* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 a)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 -1) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) (* 0 -1)) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) 0) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 (/ 1 a)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) 0) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* -1 (* (/ 1 (/ 1 a)) (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 a))) (* 0 1)) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) 0) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) -1) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ 1 a))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- (- (/ 1 t) 1.0)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* -1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- a x))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ a (+ 1.0 t)) (- (/ x (+ 1.0 t)))) into (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- a x) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- a x) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- a x) 1.0) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (* -1 (* 1.0 (- a x))) into (* -1.0 (- a x))
* [misc]taylor:  Taking taylor expansion of (* -1.0 (- a x)) in a
* [misc]taylor:  Taking taylor expansion of -1.0 in a
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* -1.0 (- x)) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- a x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ a (sqr (+ 1.0 t))) (- (/ x (sqr (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) (- (* 1.0 a))) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 a) (/ 1 1.0)))) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x))) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (+ (- (* 1.0 a)) (* 1.0 x)) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 a) (/ 1 x))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) -1) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 a) (/ 1 x)))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* x -1) into (* -1 x)
* [misc]backup-simplify:  Simplify (* 0 (* -1 x)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 1 (* -1 x))) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ -1 x) (/ 1 a)) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 a) (/ 1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x)))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))) into (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) into (- (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ 0 (- x))) (* (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ 0 (- a))) (* (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))) into (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))) into (- (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 x) (/ 1 a))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (- (/ 1 x) (/ 1 a)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 x) (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))) into (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 x) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 a) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))) into (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ 0 1)) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) (+ (* 0 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a))))) into (- (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 0 x)) (* (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (pow t 3) x)) (* 3.0 (/ 1 (* t x)))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 a) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ 0 a)) (* (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a)))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (pow t 3) x)) (* 3.0 (/ 1 (* t x)))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 1.0 (/ 1 x)))) (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) into (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ 0 1)) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) (/ 0 1)) (* (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))))) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a)))))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a)))))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))))) (+ (* 0 (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) (+ (* 0 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
* [misc]approximate:  Taking taylor expansion of (- (+ t 1.0) z) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* z 1)) (+ (* 1 (* 1 t)) 1.0)) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 (/ 1 t)))) (* -1 (* (/ 1 (/ 1 z)) 1)))) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* -1 (* 1 (/ 1 (/ 1 (- t))))) (* 1 (* (/ 1 (/ 1 (- z))) 1)))) into (- (+ 1.0 t) z)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x))))>
* [enter]simplify:  Simplifying (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (- x (* (* 1.0 x) (- y z)))
* * * * [misc]progress:  [ 2 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 3 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 4 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 5 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 6 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 7 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1.0 (- a x)) (- (* z y) (- z y))) x)
* * * * [misc]progress:  [ 8 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* 0 (- a x))))>
* [enter]simplify:  Simplifying (+ x (* 0 (- a x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 9 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* 0 (- a x))))>
* [enter]simplify:  Simplifying (+ x (* 0 (- a x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 10 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z)))
* * * * [misc]progress:  [ 11 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z)))
* * * * [misc]progress:  [ 12 / 87 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z)))
* * * * [misc]progress:  [ 13 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) 1))>
* * * * [misc]progress:  [ 14 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (log (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (log (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (log (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 15 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (exp (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (exp (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (exp (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 16 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cbrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (cbrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 17 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cube (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (256 enodes)
* [exit]simplify:  Simplified to (cube (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (cube (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 18 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (sqrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (sqrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 19 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* * * * [misc]progress:  [ 20 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 3)) (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) (* x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))))>
* [enter]simplify:  Simplifying (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 3))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (149 enodes)
* * [misc]simplify:  iters left: 1 (266 enodes)
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [enter]simplify:  Simplifying (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) (* x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (189 enodes)
* * [misc]simplify:  iters left: 1 (333 enodes)
* [exit]simplify:  Simplified to (- (* (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) (/ (* (- a x) (- y z)) (+ t (- 1.0 z)))) (* (- (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) x) x))
* [exit]simplify:  Simplified to (- (* (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) (/ (* (- a x) (- y z)) (+ t (- 1.0 z)))) (* (- (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) x) x))
* * * * [misc]progress:  [ 21 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (sqr x) (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))) (- x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (- (sqr x) (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (273 enodes)
* [exit]simplify:  Simplified to (- (sqr x) (* (/ (* (- a x) (- y z)) (- t (- z 1.0))) (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (- (sqr x) (* (/ (* (- a x) (- y z)) (- t (- z 1.0))) (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [enter]simplify:  Simplifying (- x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (- x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [exit]simplify:  Simplified to (- x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* * * * [misc]progress:  [ 22 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 23 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* a (/ (- y z) (- (+ t 1.0) z)))) (* (- x) (/ (- y z) (- (+ t 1.0) z)))))>
* [enter]simplify:  Simplifying (+ x (* a (/ (- y z) (- (+ t 1.0) z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (+ 1.0 (- t z))) x)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (+ 1.0 (- t z))) x)
* * * * [misc]progress:  [ 24 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) x))>
* * * * [misc]progress:  [ 25 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 26 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 1)))>
* * * * [misc]progress:  [ 27 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 28 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (log (/ (- y z) (- (+ t 1.0) z))) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (log (/ (- y z) (- (+ t 1.0) z))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 29 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (log (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (log (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 30 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (log (exp (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (exp (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- a x) (- y z)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (exp (/ (* (- a x) (- y z)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 31 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (* (/ (cube (- y z)) (cube (- (+ t 1.0) z))) (cube (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (cube (- y z)) (cube (- (+ t 1.0) z))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (298 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 32 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (* (cube (/ (- y z) (- (+ t 1.0) z))) (cube (- a x))))))>
* [enter]simplify:  Simplifying (* (cube (/ (- y z) (- (+ t 1.0) z))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- t (- z 1.0))))
* * * * [misc]progress:  [ 33 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 34 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (cube (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cube (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (186 enodes)
* * [misc]simplify:  iters left: 1 (434 enodes)
* [exit]simplify:  Simplified to (cube (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 35 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- a x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- a x)) (cbrt (/ (- y z) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (* (cbrt (- a x)) (cbrt (/ (- y z) (- t (- z 1.0)))))
* * * * [misc]progress:  [ 36 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (* (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z))) (cbrt (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 37 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (sqrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 38 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- a x))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- a x)) (sqrt (/ (- y z) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (* (sqrt (- a x)) (sqrt (/ (- y z) (- t (- z 1.0)))))
* * * * [misc]progress:  [ 39 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (* (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z))) (sqrt (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 40 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- (pow a 3) (pow x 3))) (* (- (+ t 1.0) z) (+ (sqr a) (+ (sqr x) (* a x)))))))>
* [enter]simplify:  Simplifying (* (- y z) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ (sqr a) (+ (sqr x) (* a x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* * [misc]simplify:  iters left: 2 (287 enodes)
* * [misc]simplify:  iters left: 1 (459 enodes)
* [exit]simplify:  Simplified to (* (+ (* x x) (* (+ a x) a)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (* (+ (* x x) (* (+ a x) a)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 41 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- (sqr a) (sqr x))) (* (- (+ t 1.0) z) (+ a x)))))>
* [enter]simplify:  Simplifying (* (- y z) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ a x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (* (+ x a) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (* (+ x a) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 42 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* 1 (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* * * * [misc]progress:  [ 43 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* (/ (- y z) (- (+ t 1.0) z)) a) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 44 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* a (/ (- y z) (- (+ t 1.0) z))) (* (- x) (/ (- y z) (- (+ t 1.0) z))))))>
* [enter]simplify:  Simplifying (* a (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ t (- 1.0 z)))
* [enter]simplify:  Simplifying (* (- x) (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 45 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (- (+ t 1.0) z)) 1) (- a x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 46 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 1) (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 47 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* 1 (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 48 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- y z) (* (/ 1 (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ 1 (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (41 enodes)
* [exit]simplify:  Simplified to (/ (- a x) (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (/ (- a x) (- 1.0 (- z t)))
* * * * [misc]progress:  [ 49 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- a x)))))>
* [enter]simplify:  Simplifying (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- a x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (260 enodes)
* * [misc]simplify:  iters left: 1 (492 enodes)
* [exit]simplify:  Simplified to (+ (* (* (- a x) z) (+ (+ z 1.0) t)) (* (+ t 1.0) (* (- a x) (+ t 1.0))))
* [exit]simplify:  Simplified to (+ (* (* (- a x) z) (+ (+ z 1.0) t)) (* (+ t 1.0) (* (- a x) (+ t 1.0))))
* * * * [misc]progress:  [ 50 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (* (+ (+ t 1.0) z) (- a x)))))>
* [enter]simplify:  Simplifying (* (+ (+ t 1.0) z) (- a x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (* (- a x) (+ t (+ 1.0 z)))
* [exit]simplify:  Simplified to (* (- a x) (+ t (+ 1.0 z)))
* * * * [misc]progress:  [ 51 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (/ (- y z) (- (+ t 1.0) z)) (- (pow a 3) (pow x 3))) (+ (sqr a) (+ (sqr x) (* a x))))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (* (- y z) (/ (- (cube a) (cube x)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (* (- y z) (/ (- (cube a) (cube x)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 52 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (/ (- y z) (- (+ t 1.0) z)) (- (sqr a) (sqr x))) (+ a x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (* (/ (* (- y z) (- a x)) (- 1.0 (- z t))) (+ x a))
* [exit]simplify:  Simplified to (* (/ (* (- y z) (- a x)) (- 1.0 (- z t))) (+ x a))
* * * * [misc]progress:  [ 53 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))))>
* [enter]simplify:  Simplifying (* (- y z) (- a x))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* * * * [misc]progress:  [ 54 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- a x) (/ (- y z) (- (+ t 1.0) z)))))>
* * * * [misc]progress:  [ 55 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (pow (/ (- y z) (- (+ t 1.0) z)) 1) (- a x))))>
* * * * [misc]progress:  [ 56 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (- (log (- y z)) (log (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 57 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (log (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (log (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 58 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (log (exp (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 59 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cbrt (/ (cube (- y z)) (cube (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (229 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 60 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cube (cbrt (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 61 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cbrt (cube (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 62 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cube (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- t (- z 1.0))))
* * * * [misc]progress:  [ 63 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (sqr (sqrt (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 64 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (sqr (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- t (- z 1.0))))
* * * * [misc]progress:  [ 65 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (- y z)) (- (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* * * * [misc]progress:  [ 66 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- (/ y (- (+ t 1.0) z)) (/ z (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (/ y (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ y (+ (- 1.0 z) t))
* [enter]simplify:  Simplifying (/ z (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 67 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ 1 1) (/ (- y z) (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 68 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* 1 (/ (- y z) (- (+ t 1.0) z))) (- a x))))>
* * * * [misc]progress:  [ 69 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (- y z) (/ 1 (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* * * * [misc]progress:  [ 70 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (/ (- (+ t 1.0) z) (- y z))) (- a x))))>
* [enter]simplify:  Simplifying (/ (- (+ t 1.0) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 71 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (/ (- y z) 1) (- (+ t 1.0) z)) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 72 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (/ (- (+ t 1.0) z) (- y z))) (- a x))))>
* [enter]simplify:  Simplifying (/ (- (+ t 1.0) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 73 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ 1.0 t)) (cube z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ 1.0 t)) (cube z)))
* * * * [misc]progress:  [ 74 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr (+ t 1.0)) (sqr z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (354 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ 1.0 t) (+ 1.0 t)) (* z z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ 1.0 t) (+ 1.0 t)) (* z z)))
* * * * [misc]progress:  [ 75 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (pow y 3) (pow z 3)) (* (- (+ t 1.0) z) (+ (sqr y) (+ (sqr z) (* y z))))) (- a x))))>
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ (* y (+ y z)) (* z z)))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ (* y (+ y z)) (* z z)))
* * * * [misc]progress:  [ 76 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (sqr y) (sqr z)) (* (- (+ t 1.0) z) (+ y z))) (- a x))))>
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ y z))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ y z))
* * * * [misc]progress:  [ 77 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))>
* * * * [misc]progress:  [ 78 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (exp (log (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (log (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (log (- t (- z 1.0)))
* [exit]simplify:  Simplified to (log (- t (- z 1.0)))
* * * * [misc]progress:  [ 79 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (log (exp (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (exp (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (exp (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (exp (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 80 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (cube (cbrt (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (cbrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* * * * [misc]progress:  [ 81 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (cbrt (cube (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (cube (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (cube (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (cube (- 1.0 (- z t)))
* * * * [misc]progress:  [ 82 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (sqr (sqrt (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (sqrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* * * * [misc]progress:  [ 83 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (+ (+ t 1.0) (- z))) (- a x))))>
* [enter]simplify:  Simplifying (- z)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- z)
* [exit]simplify:  Simplified to (- z)
* * * * [misc]progress:  [ 84 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (* 1 (- (+ t 1.0) z))) (- a x))))>
* * * * [misc]progress:  [ 85 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (/ (- (pow (+ t 1.0) 3) (pow z 3)) (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))))) (- a x))))>
* [enter]simplify:  Simplifying (- (pow (+ t 1.0) 3) (pow z 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (- (cube (+ t 1.0)) (cube z))
* [exit]simplify:  Simplified to (- (cube (+ t 1.0)) (cube z))
* [enter]simplify:  Simplifying (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (+ (* (+ t 1.0) (+ t 1.0)) (* (+ t (+ z 1.0)) z))
* [exit]simplify:  Simplified to (+ (* (+ t 1.0) (+ t 1.0)) (* (+ t (+ z 1.0)) z))
* * * * [misc]progress:  [ 86 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (/ (- (sqr (+ t 1.0)) (sqr z)) (+ (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (- (sqr (+ t 1.0)) (sqr z))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (277 enodes)
* [exit]simplify:  Simplified to (- (* (+ t 1.0) (+ t 1.0)) (* z z))
* [exit]simplify:  Simplified to (- (* (+ t 1.0) (+ t 1.0)) (* z z))
* [enter]simplify:  Simplifying (+ (+ t 1.0) z)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (+ (+ t 1.0) z)
* [exit]simplify:  Simplified to (+ (+ t 1.0) z)
* * * * [misc]progress:  [ 87 / 87 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (+ t (- 1.0 z))) (- a x))))>
* [enter]simplify:  Simplifying (- 1.0 z)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- 1.0 z)
* [exit]simplify:  Simplified to (- 1.0 z)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (* 1 (log (- 1.0 z))) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (exp (log (- 1.0 z))) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1 (log (+ 1.0 t))) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (exp (log (+ 1.0 t))) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 a)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 -1) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log t))) into (* -1 (log t))
* [misc]backup-simplify:  Simplify (exp (* -1 (log t))) into (pow t -1)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (pow t -1)) into (* (- (/ 1 y) (/ 1 z)) t)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log z))) into (exp (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (exp (- (log -1) (log z)))) into (/ -1 (exp (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) (* 0 -1)) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) 0) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 (/ 1 a)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 (/ 1 a)) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) 0) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* -1 (* (/ 1 (/ 1 a)) (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log t))) into (exp (- (log -1) (log t)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) into (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log z))) into (* -1 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1 (log z))) into (pow z -1)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow z -1)) into z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 a))) (* 0 1)) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) 0) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) -1) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ 1 a))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 (- (/ 1 a))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- (- (/ 1 t) 1.0)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* -1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (* 1 (log (- 1.0 z))) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (exp (log (- 1.0 z))) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1 (log (+ 1.0 t))) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (exp (log (+ 1.0 t))) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- a x))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ a (+ 1.0 t)) (- (/ x (+ 1.0 t)))) into (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- a x) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- a x) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- a x) 1.0) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (* -1 (* 1.0 (- a x))) into (* -1.0 (- a x))
* [misc]taylor:  Taking taylor expansion of (* -1.0 (- a x)) in a
* [misc]taylor:  Taking taylor expansion of -1.0 in a
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* -1.0 (- x)) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- a x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ a (sqr (+ 1.0 t))) (- (/ x (sqr (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) (- (* 1.0 a))) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 a) (/ 1 1.0)))) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x))) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (+ (- (* 1.0 a)) (* 1.0 x)) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log t))) into (* -1 (log t))
* [misc]backup-simplify:  Simplify (exp (* -1 (log t))) into (pow t -1)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (pow t -1)) into (* (- (/ 1 y) (/ 1 z)) t)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log z))) into (exp (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (exp (- (log -1) (log z)))) into (/ -1 (exp (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 a) (/ 1 x))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) -1) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 a) (/ 1 x)))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* x -1) into (* -1 x)
* [misc]backup-simplify:  Simplify (* 0 (* -1 x)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 1 (* -1 x))) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ -1 x) (/ 1 a)) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 a) (/ 1 x))) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x)))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 x))) into (- (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 a)) (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 x) 0) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) 0) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 a))) into (- (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 x)) (- (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 a) (/ 1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 x))) (* 0 1)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 1))))) (+ (* 1 (* (/ 1 (/ 1 x)) (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 y))))))) (* -1 (* (/ 1 (/ 1 x)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) x)
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log t))) into (exp (- (log -1) (log t)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) into (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log z))) into (* -1 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1 (log z))) into (pow z -1)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow z -1)) into z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 x) (/ 1 a))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (- (/ 1 x) (/ 1 a)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))) into (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) 0) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 x))) into (- (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 a)) (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 a))) into (- (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 x)) (- (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 x) (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 x)) (* 0 -1)) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 1))))) (+ (* -1 (* (/ 1 (/ 1 (- x))) (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))))) (* 1 (* (/ 1 (/ 1 (- x))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) x)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (* 1 (log (- 1.0 z))) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (exp (log (- 1.0 z))) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1 (log (+ 1.0 t))) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (exp (log (+ 1.0 t))) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log t))) into (* -1 (log t))
* [misc]backup-simplify:  Simplify (exp (* -1 (log t))) into (pow t -1)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (pow t -1)) into (* (- (/ 1 y) (/ 1 z)) t)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log z))) into (exp (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (exp (- (log -1) (log z)))) into (/ -1 (exp (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* (/ 1 z) 1))) (+ (* -1 (* 1 (* (/ 1 z) (/ 1 (/ 1 y))))) 1)) into (- (+ (* 1.0 (/ 1 z)) 1) (/ y z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log t))) into (exp (- (log -1) (log t)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) into (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log z))) into (* -1 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1 (log z))) into (pow z -1)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow z -1)) into z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (- z)) 1))) (+ (* -1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))) 1)) into (- (+ (* 1.0 (/ 1 z)) 1) (/ y z))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (- (+ t 1.0) z) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* z 1)) (+ (* 1 (* 1 t)) 1.0)) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 (/ 1 t)))) (* -1 (* (/ 1 (/ 1 z)) 1)))) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* -1 (* 1 (/ 1 (/ 1 (- t))))) (* 1 (* (/ 1 (/ 1 (- z))) 1)))) into (- (+ 1.0 t) z)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x))))>
* [enter]simplify:  Simplifying (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (- x (* (* 1.0 x) (- y z)))
* * * * [misc]progress:  [ 2 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 3 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 4 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 5 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (- (+ (/ (* y x) z) a) x)))>
* [enter]simplify:  Simplifying (+ x (- (+ (/ (* y x) z) a) x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (+ a (/ y (/ z x)))
* * * * [misc]progress:  [ 6 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (- (+ (/ (* y x) z) a) x)))>
* [enter]simplify:  Simplifying (+ x (- (+ (/ (* y x) z) a) x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (+ a (/ y (/ z x)))
* * * * [misc]progress:  [ 7 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1.0 (- a x)) (- (* z y) (- z y))) x)
* * * * [misc]progress:  [ 8 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (- (/ 1.0 z) (/ y z)) (- a x)) (- a x)) x)
* * * * [misc]progress:  [ 9 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (- (/ 1.0 z) (/ y z)) (- a x)) (- a x)) x)
* * * * [misc]progress:  [ 10 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- a x) (- y z)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 11 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- a x) (- y z)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 12 / 90 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- a x) (- y z)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 13 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) 1))>
* * * * [misc]progress:  [ 14 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (log (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (log (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 15 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (exp (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (101 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (* (- a x) (- y z)) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (exp (+ (/ (* (- a x) (- y z)) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 16 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (cbrt (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (cbrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 17 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (cube (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (263 enodes)
* [exit]simplify:  Simplified to (cube (+ (/ (* (- a x) (- y z)) (- 1.0 (- z t))) x))
* [exit]simplify:  Simplified to (cube (+ (/ (* (- a x) (- y z)) (- 1.0 (- z t))) x))
* * * * [misc]progress:  [ 18 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (sqrt (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (sqrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 19 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* * * * [misc]progress:  [ 20 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (pow x 3) (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 3)) (+ (sqr x) (- (sqr (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) (* x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))))>
* [enter]simplify:  Simplifying (- (pow x 3) (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 3))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (274 enodes)
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (+ t (- 1.0 z)))))
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (+ t (- 1.0 z)))))
* [enter]simplify:  Simplifying (+ (sqr x) (- (sqr (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) (* x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* * [misc]simplify:  iters left: 1 (332 enodes)
* [exit]simplify:  Simplified to (- (sqr (/ (* (- y z) (- a x)) (- t (- z 1.0)))) (* (- (/ (* (- y z) (- a x)) (- t (- z 1.0))) x) x))
* [exit]simplify:  Simplified to (- (sqr (/ (* (- y z) (- a x)) (- t (- z 1.0)))) (* (- (/ (* (- y z) (- a x)) (- t (- z 1.0))) x) x))
* * * * [misc]progress:  [ 21 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (sqr x) (sqr (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) (- x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* [enter]simplify:  Simplifying (- (sqr x) (sqr (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (288 enodes)
* [exit]simplify:  Simplified to (- (sqr x) (sqr (/ (* (- y z) (- a x)) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (- (sqr x) (sqr (/ (* (- y z) (- a x)) (- t (- z 1.0)))))
* [enter]simplify:  Simplifying (- x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (- x (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)))
* [exit]simplify:  Simplified to (- x (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)))
* * * * [misc]progress:  [ 22 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) a)) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) a))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- y z) a) (- (+ 1.0 t) z)) x)
* [exit]simplify:  Simplified to (+ (/ (* (- y z) a) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 23 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* a (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (* (- x) (/ (- y z) (pow (- (+ t 1.0) z) 1)))))>
* [enter]simplify:  Simplifying (+ x (* a (/ (- y z) (pow (- (+ t 1.0) z) 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (+ 1.0 (- t z))) x)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (+ 1.0 (- t z))) x)
* * * * [misc]progress:  [ 24 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) x))>
* * * * [misc]progress:  [ 25 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 26 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))>
* * * * [misc]progress:  [ 27 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 28 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 29 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1))) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 30 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (log (/ (- y z) (pow (- (+ t 1.0) z) 1))) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (log (/ (- y z) (pow (- (+ t 1.0) z) 1))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 31 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (98 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- y z) (- a x)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (log (/ (* (- y z) (- a x)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 32 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (log (exp (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (exp (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- y z) (- a x)) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (exp (/ (* (- y z) (- a x)) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 33 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (* (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1))) (cube (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 34 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (* (cube (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cube (- a x))))))>
* [enter]simplify:  Simplifying (* (cube (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (206 enodes)
* * [misc]simplify:  iters left: 1 (444 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (- 1.0 (- z t))))
* * * * [misc]progress:  [ 35 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (cbrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cbrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 36 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (cube (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (cube (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (190 enodes)
* * [misc]simplify:  iters left: 1 (419 enodes)
* [exit]simplify:  Simplified to (cube (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 37 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (* (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cbrt (- a x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (+ t (- 1.0 z)))) (cbrt (- a x)))
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (+ t (- 1.0 z)))) (cbrt (- a x)))
* * * * [misc]progress:  [ 38 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (* (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1))) (cbrt (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 39 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (sqrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (sqrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 40 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (* (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (sqrt (- a x))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (+ t (- 1.0 z)))) (sqrt (- a x)))
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (+ t (- 1.0 z)))) (sqrt (- a x)))
* * * * [misc]progress:  [ 41 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (* (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1))) (sqrt (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 42 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- (pow a 3) (pow x 3))) (* (pow (- (+ t 1.0) z) 1) (+ (sqr a) (+ (sqr x) (* a x)))))))>
* [enter]simplify:  Simplifying (* (- y z) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ (sqr a) (+ (sqr x) (* a x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* * [misc]simplify:  iters left: 2 (299 enodes)
* * [misc]simplify:  iters left: 1 (492 enodes)
* [exit]simplify:  Simplified to (* (+ (* x x) (* a (+ x a))) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (* (+ (* x x) (* a (+ x a))) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 43 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- (sqr a) (sqr x))) (* (pow (- (+ t 1.0) z) 1) (+ a x)))))>
* [enter]simplify:  Simplifying (* (- y z) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ a x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ x a))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ x a))
* * * * [misc]progress:  [ 44 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* 1 (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* * * * [misc]progress:  [ 45 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) a) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) a)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 46 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* a (/ (- y z) (pow (- (+ t 1.0) z) 1))) (* (- x) (/ (- y z) (pow (- (+ t 1.0) z) 1))))))>
* [enter]simplify:  Simplifying (* a (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (- (+ 1.0 t) z))
* [enter]simplify:  Simplifying (* (- x) (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (- t (- z 1.0)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (- t (- z 1.0)))
* * * * [misc]progress:  [ 47 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) 1) (- a x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 48 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (pow 1 1)) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 49 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 1) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 50 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* 1 (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 51 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- y z) (* (/ 1 (pow (- (+ t 1.0) z) 1)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ 1 (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (- a x) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- a x) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 52 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (pow a 3) (pow x 3))) (+ (sqr a) (+ (sqr x) (* a x))))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (/ (- (cube a) (cube x)) (/ (+ 1.0 (- t z)) (- y z)))
* [exit]simplify:  Simplified to (/ (- (cube a) (cube x)) (/ (+ 1.0 (- t z)) (- y z)))
* * * * [misc]progress:  [ 53 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (sqr a) (sqr x))) (+ a x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (198 enodes)
* [exit]simplify:  Simplified to (* (- a x) (/ (* (- y z) (+ x a)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (* (- a x) (/ (* (- y z) (+ x a)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 54 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- a x)) (pow (- (+ t 1.0) z) 1))))>
* [enter]simplify:  Simplifying (* (- y z) (- a x))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* * * * [misc]progress:  [ 55 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- a x) (/ (- y z) (pow (- (+ t 1.0) z) 1)))))>
* * * * [misc]progress:  [ 56 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (pow (/ (- y z) (pow (- (+ t 1.0) z) 1)) 1) (- a x))))>
* * * * [misc]progress:  [ 57 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))) (- a x))))>
* [enter]simplify:  Simplifying (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 58 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))) (- a x))))>
* [enter]simplify:  Simplifying (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 59 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 60 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (log (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (log (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 61 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (log (exp (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 62 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cbrt (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (- t (- z 1.0))))
* * * * [misc]progress:  [ 63 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cube (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 64 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cbrt (cube (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (193 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 65 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cube (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 66 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (sqr (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 67 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (sqr (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 68 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (- y z)) (- (pow (- (+ t 1.0) z) 1))) (- a x))))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* * * * [misc]progress:  [ 69 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- (/ y (pow (- (+ t 1.0) z) 1)) (/ z (pow (- (+ t 1.0) z) 1))) (- a x))))>
* [enter]simplify:  Simplifying (/ y (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ y (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (/ y (- 1.0 (- z t)))
* [enter]simplify:  Simplifying (/ z (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 70 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ 1 (pow 1 1)) (/ (- y z) (pow (- (+ t 1.0) z) 1))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 (pow 1 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 1)
* [exit]simplify:  Simplified to (/ 1 1)
* [enter]simplify:  Simplifying (/ (- y z) (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 71 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ 1 1) (/ (- y z) (pow (- (+ t 1.0) z) 1))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 72 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* 1 (/ (- y z) (pow (- (+ t 1.0) z) 1))) (- a x))))>
* * * * [misc]progress:  [ 73 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (- y z) (/ 1 (pow (- (+ t 1.0) z) 1))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ 1 (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 74 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (/ (pow (- (+ t 1.0) z) 1) (- y z))) (- a x))))>
* [enter]simplify:  Simplifying (/ (pow (- (+ t 1.0) z) 1) (- y z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 75 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (/ (- y z) (pow 1 1)) (pow (- (+ t 1.0) z) 1)) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) (pow 1 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 76 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (/ (- y z) 1) (pow (- (+ t 1.0) z) 1)) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 77 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (/ (pow (- (+ t 1.0) z) 1) (- y z))) (- a x))))>
* [enter]simplify:  Simplifying (/ (pow (- (+ t 1.0) z) 1) (- y z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 78 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (pow y 3) (pow z 3)) (* (pow (- (+ t 1.0) z) 1) (+ (sqr y) (+ (sqr z) (* y z))))) (- a x))))>
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (177 enodes)
* * [misc]simplify:  iters left: 2 (288 enodes)
* * [misc]simplify:  iters left: 1 (434 enodes)
* [exit]simplify:  Simplified to (* (+ (* z z) (* y (+ z y))) (- t (- z 1.0)))
* [exit]simplify:  Simplified to (* (+ (* z z) (* y (+ z y))) (- t (- z 1.0)))
* * * * [misc]progress:  [ 79 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (sqr y) (sqr z)) (* (pow (- (+ t 1.0) z) 1) (+ y z))) (- a x))))>
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ y z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (* (+ z y) (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (* (+ z y) (+ (- 1.0 z) t))
* * * * [misc]progress:  [ 80 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (pow (- (+ t 1.0) z) 1) 1)) (- a x))))>
* * * * [misc]progress:  [ 81 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (exp (log (- (+ t 1.0) z))) 1)) (- a x))))>
* [enter]simplify:  Simplifying (log (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (log (- t (- z 1.0)))
* [exit]simplify:  Simplified to (log (- t (- z 1.0)))
* * * * [misc]progress:  [ 82 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (log (exp (- (+ t 1.0) z))) 1)) (- a x))))>
* [enter]simplify:  Simplifying (exp (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (exp (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (exp (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 83 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (cube (cbrt (- (+ t 1.0) z))) 1)) (- a x))))>
* [enter]simplify:  Simplifying (cbrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* * * * [misc]progress:  [ 84 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (cbrt (cube (- (+ t 1.0) z))) 1)) (- a x))))>
* [enter]simplify:  Simplifying (cube (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (cube (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (cube (- 1.0 (- z t)))
* * * * [misc]progress:  [ 85 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (sqr (sqrt (- (+ t 1.0) z))) 1)) (- a x))))>
* [enter]simplify:  Simplifying (sqrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* * * * [misc]progress:  [ 86 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (+ (+ t 1.0) (- z)) 1)) (- a x))))>
* [enter]simplify:  Simplifying (- z)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- z)
* [exit]simplify:  Simplified to (- z)
* * * * [misc]progress:  [ 87 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (* 1 (- (+ t 1.0) z)) 1)) (- a x))))>
* * * * [misc]progress:  [ 88 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (/ (- (pow (+ t 1.0) 3) (pow z 3)) (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))) 1)) (- a x))))>
* [enter]simplify:  Simplifying (- (pow (+ t 1.0) 3) (pow z 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (- (cube (+ t 1.0)) (cube z))
* [exit]simplify:  Simplified to (- (cube (+ t 1.0)) (cube z))
* [enter]simplify:  Simplifying (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (+ (* (+ t 1.0) (+ t 1.0)) (* (+ t (+ z 1.0)) z))
* [exit]simplify:  Simplified to (+ (* (+ t 1.0) (+ t 1.0)) (* (+ t (+ z 1.0)) z))
* * * * [misc]progress:  [ 89 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (/ (- (sqr (+ t 1.0)) (sqr z)) (+ (+ t 1.0) z)) 1)) (- a x))))>
* [enter]simplify:  Simplifying (- (sqr (+ t 1.0)) (sqr z))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (277 enodes)
* [exit]simplify:  Simplified to (- (* (+ t 1.0) (+ t 1.0)) (* z z))
* [exit]simplify:  Simplified to (- (* (+ t 1.0) (+ t 1.0)) (* z z))
* [enter]simplify:  Simplifying (+ (+ t 1.0) z)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (+ (+ t 1.0) z)
* [exit]simplify:  Simplified to (+ (+ t 1.0) z)
* * * * [misc]progress:  [ 90 / 90 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (pow (+ t (- 1.0 z)) 1)) (- a x))))>
* [enter]simplify:  Simplifying (- 1.0 z)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- 1.0 z)
* [exit]simplify:  Simplified to (- 1.0 z)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) (- x)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (log (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1 (log (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) into (log (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (log (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (* 1 (log (- 1.0 z))) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (exp (log (- 1.0 z))) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) (- a x)) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (log (/ (* (- y z) (- a x)) (- 1.0 z))) into (log (/ (* (- y z) (- a x)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* (- y z) (- a x)) (- 1.0 z)))) into (log (/ (* (- y z) (- a x)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* (- y z) (- a x)) (- 1.0 z)))) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1 (log (+ 1.0 t))) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (exp (log (+ 1.0 t))) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) (- a x)) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (log (/ (* y (- a x)) (+ 1.0 t))) into (log (/ (* y (- a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* y (- a x)) (+ 1.0 t)))) into (log (/ (* y (- a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* y (- a x)) (+ 1.0 t)))) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) into (log (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1 (log (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))) into (log (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (log (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 a)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 1) into (- (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (+ (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))) (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z))))))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (+ (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))) (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z))))))))) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (- (+ (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z))))))))
* [misc]backup-simplify:  Simplify (* (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) (+ (* (/ (pow (- (+ (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z)))))))) 1) 1)))) into (/ (* (- (+ (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z)))))))) (* a (- y z))) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ (* (- (+ (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z)))))))) (* a (- y z))) (- (+ 1.0 t) z))) into (- (+ (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ 1 (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ 1 (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ 1 (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ z (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (/ -1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ 1 (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (* -1 (/ t (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ z (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (/ -1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (* -1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (* -1 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (- y z))) (+ (* 2 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ t (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (* -1 (/ t (* (sqr (- (+ 1.0 t) z)) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (* -1 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (/ -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (- z)) into (* -1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (* -1 (* (sqr (- (+ 1.0 t) z)) z))) into (* -1 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (- (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (- 1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- 1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (- 1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- 1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (- 1 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1.0 (* -1 (/ z (sqr (- (+ 1.0 t) z))))) into (* -1.0 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (- (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (- (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (- (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* -1.0 (/ z (sqr (- (+ 1.0 t) z)))) (- (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (- (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (- 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (- (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ 1 (/ (* t z) (sqr (- (+ 1.0 t) z))))) (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ 1 (/ (* t z) (sqr (- (+ 1.0 t) z))))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ 1 (/ (* t z) (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ (* t z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 -1) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) 2)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 2) into (* 1/2 (- (+ (* 2 (/ (* y (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2 (/ (* (sqr y) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 4.0 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2 (/ (* y (* (sqr t) z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2 (/ (* t (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (* 2.0 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))))))))))) (+ (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 4 (/ (* y (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* (sqr t) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (/ (* (sqr y) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 4.0 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* (sqr y) (sqr t)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (* 2.0 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1/2 (- (+ (* 2 (/ (* y (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2 (/ (* (sqr y) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 4.0 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2 (/ (* y (* (sqr t) z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2 (/ (* t (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (* 2.0 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))))))))))) (+ (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 4 (/ (* y (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* (sqr t) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (/ (* (sqr y) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 4.0 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* (sqr y) (sqr t)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (* 2.0 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))))))))))))))) (+ (* 0 (- (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (+ (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))) (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z))))))))) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 2.0 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* y (* (sqr t) z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 1.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1.0 (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* y (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (/ (* t (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (* 1.0 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))))))))))) (+ (* 2 (/ (* y (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (* (sqr t) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (* (sqr y) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 0.5 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1.0 (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 0.5 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (* (sqr y) (sqr t)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (* 1.0 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))))))))))))))
* [misc]backup-simplify:  Simplify (* (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) (+ (* (/ (pow (- (+ (/ (* y z) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (* 1.0 (/ z (* (- (+ 1.0 t) z) (* a (- y z))))) (/ (* t z) (* (- (+ 1.0 t) z) (* a (- y z)))))) (+ (/ (* y t) (* (- (+ 1.0 t) z) (* a (- y z)))) (+ (/ (sqr z) (* (- (+ 1.0 t) z) (* a (- y z)))) (* 1.0 (/ y (* (- (+ 1.0 t) z) (* a (- y z)))))))) 2) 2)) (* (/ (pow (- (+ (/ (* (sqr y) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 2.0 (/ (* y (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* y (* (sqr t) z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (* 1.0 (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1.0 (/ (* (sqr y) z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (/ (* y (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (+ (/ (* t (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))) (* 1.0 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z))))))))))))) (+ (* 2 (/ (* y (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (* (sqr t) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (* (sqr y) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 0.5 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1.0 (/ (* (sqr y) t) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 2.0 (/ (* y (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 0.5 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (+ (* 1/2 (/ (* (sqr y) (sqr t)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))) (* 1.0 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (sqr a) (sqr (- y z)))))))))))))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (* -1 (/ t (sqr (- (+ 1.0 t) z))))) into (* -2 (/ t (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ -1 (sqr (- (+ 1.0 t) z)))) into (/ -2.0 (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 1) (* 0 (- z))) into (- (+ (sqr t) (+ (sqr z) (+ 1.0 (* 2.0 t)))) (+ (* 2 (* t z)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (* (sqr (- (+ 1.0 t) z)) z))) (+ (* (* -1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (- (+ (sqr t) (+ (sqr z) (+ 1.0 (* 2.0 t)))) (+ (* 2 (* t z)) (* 2.0 z))) (* -1 (* (sqr (- (+ 1.0 t) z)) z)))))) into (- (+ (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ (/ -2.0 (sqr (- (+ 1.0 t) z))) (- (+ (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))) (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ (* -2 (/ t (sqr (- (+ 1.0 t) z)))) (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))) (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))))))) into (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4)))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 1) (* 0 (- z))) into (- (+ (sqr t) (+ (sqr z) (+ 1.0 (* 2.0 t)))) (+ (* 2 (* t z)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (* (sqr (- (+ 1.0 t) z)) z))) (+ (* (* -1 (/ z (sqr (- (+ 1.0 t) z)))) (/ (- (+ (sqr t) (+ (sqr z) (+ 1.0 (* 2.0 t)))) (+ (* 2 (* t z)) (* 2.0 z))) (* -1 (* (sqr (- (+ 1.0 t) z)) z)))))) into (- (+ (* 2 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (/ (sqr t) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ t (pow (- (+ 1.0 t) z) 4))) (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 2 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (/ (sqr t) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ t (pow (- (+ 1.0 t) z) 4))) (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))) (* 0 (* -1 (/ z (sqr (- (+ 1.0 t) z)))))) into (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 1.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (* 2 (* -1 (/ z (sqr (- (+ 1.0 t) z))))) into (* -2 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 1) (* 0 (- z))) into (- (+ (sqr t) (+ (sqr z) (+ 1.0 (* 2.0 t)))) (+ (* 2 (* t z)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (* (sqr (- (+ 1.0 t) z)) z))) (+ (* (* -1 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (/ (- (+ (sqr t) (+ (sqr z) (+ 1.0 (* 2.0 t)))) (+ (* 2 (* t z)) (* 2.0 z))) (* -1 (* (sqr (- (+ 1.0 t) z)) z)))))) into (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))) into (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))
* [misc]backup-simplify:  Simplify (+ (* -2 (/ z (sqr (- (+ 1.0 t) z)))) (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))) into (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 1.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))) (- (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4))))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4))))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))) into (- (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 1.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))))) (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 2.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ z (pow (- (+ 1.0 t) z) 4))))))))) (- (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 1.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))))) (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (* 2.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) into (- (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))))) (+ (* 6.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))))) (+ (* 6.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (pow (+ 1.0 t) 4)) into (/ (pow t 3) (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (pow (+ 1.0 t) 4)) into (/ (sqr t) (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ t (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ t (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (pow (+ 1.0 t) 4)) into (/ (sqr t) (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) (* 2 (/ t (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ t (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) into (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ t (pow (+ 1.0 t) 4))) into (* 3.0 (/ t (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) into (/ 1.0 (pow (+ 1.0 t) 4))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow (+ 1.0 t) 4)) 0) into (* 1.0 (/ 1 (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4)))) into (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4))))) into (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4))))) into (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (* 1.0 (/ 1 (pow (+ 1.0 t) 4))))) into (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4)))))
* [misc]backup-simplify:  Simplify (+ (/ (pow t 3) (pow (+ 1.0 t) 4)) (+ (* 3.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4)))))) into (+ (/ (pow t 3) (pow (+ 1.0 t) 4)) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (sqr (+ 1.0 t)))) into (/ 2.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 2 (/ t (sqr (+ 1.0 t)))) into (* 2 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ t (sqr (+ 1.0 t))))) into (* 2 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ t (sqr (+ 1.0 t))))) into (* 2 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ t (sqr (+ 1.0 t))))) into (* 2 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (sqr (+ 1.0 t))) (* 2 (/ t (sqr (+ 1.0 t))))) into (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))) into (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))) into (- (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (pow t 3) (pow (+ 1.0 t) 4)) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4)))))) (- (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t))))))) into (- (+ (/ (pow t 3) (pow (+ 1.0 t) 4)) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4)))))) (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (pow t 3) (pow (+ 1.0 t) 4)) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4)))))) (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 3) (pow (+ 1.0 t) 4)) (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 3.0 (/ t (pow (+ 1.0 t) 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr t) (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ t (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ t (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ t (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow 1.0 4))) into (/ 1.0 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow 1.0 4)) 0) into (* 1.0 (/ 1 (pow 1.0 4)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (pow 1.0 4)))) into (* 1.0 (/ 1 (pow 1.0 4)))
* [misc]backup-simplify:  Simplify (* 2.0 1.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (- 2.0) into (- 2.0)
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 (pow 1.0 4))) (- 2.0)) into (- (* 1.0 (/ 1 (pow 1.0 4))) 2.0)
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (pow 1.0 4))) 2.0) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow 1.0 4))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow 1.0 4)) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 4) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 4 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 4 in a
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow 1.0 4))) into (/ 1.0 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (- 2.0) into (- 2.0)
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow 1.0 4)) (- 2.0)) into (- (* 1.0 (/ 1 (pow 1.0 4))) 2.0)
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 (pow 1.0 4))) 2.0) into (- (* 1.0 (/ 1 (pow 1.0 4))) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (+ 1.0 t)))) into (/ 1.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 (/ t (sqr (+ 1.0 t)))) into (/ t (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr (+ 1.0 t))) (/ t (sqr (+ 1.0 t)))) into (+ (/ t (sqr (+ 1.0 t))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ t (sqr (+ 1.0 t))) (* 1.0 (/ 1 (sqr (+ 1.0 t))))) 0) into (+ (/ t (sqr (+ 1.0 t))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ t (sqr (+ 1.0 t))) (* 1.0 (/ 1 (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- (* 1.0 (/ 1 (pow 1.0 4))) 2.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ (* 1.0 (/ (* y x) (pow 1.0 4))) (+ x (* 1.0 (* x z)))) (* 2.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (exp (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log t))) into (* -1 (log t))
* [misc]backup-simplify:  Simplify (exp (* -1 (log t))) into (pow t -1)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (pow t -1)) into (* (- (/ 1 y) (/ 1 z)) t)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (* (- (/ 1 y) (/ 1 z)) t) (- (/ 1 a) (/ 1 x))) into (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x))))) into (log (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 1 (log (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x)))))) into (log (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (log (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x)))))) into (* (- (/ 1 y) (/ 1 z)) (* t (- (/ 1 a) (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log z))) into (exp (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (exp (- (log -1) (log z)))) into (/ -1 (exp (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ -1 (exp (- (log -1) (log z)))) (- (/ 1 a) (/ 1 x))) into (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))) into (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z))))))) into (- (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))) (log z))) into (- (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))) (log z))) into (exp (- (log (* -1 (/ (- (/ 1 a) (/ 1 x)) (exp (- (log -1) (log z)))))) (log z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 a) (/ 1 x))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))) into (- (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))) into (exp (- (log (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) into (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) into (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) into (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) into (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)))) into (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) 0) into (log z)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) (* 0 -1)) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) 1)) (pow (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))) 1) into (- (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (/ 1 (* y (* z (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (/ 1 (* y (* z (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (* 0 (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)))) into (- (+ (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (- (/ 1 y) (/ 1 z)) (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (* 1.0 (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (* (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (+ (* (/ (pow (- (+ (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (- (/ 1 y) (/ 1 z)) (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (* 1.0 (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) 1) 1)))) into (* (- (+ (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))))
* [misc]backup-simplify:  Simplify (+ 0 (* (- (+ (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* y (* a (* (- (/ 1 y) (/ 1 z)) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))))) into (- (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (* 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* a (* t z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* a (* t z)) into (* a (* t z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (* a (* t z))) into (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 1 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (* 0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ a (sqr z)) (+ (* 1.0 (/ a z)) (/ a (* t z))))
* [misc]backup-simplify:  Simplify (+ (* z (- (/ a (sqr z)) (+ (* 1.0 (/ a z)) (/ a (* t z))))) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ a z) (+ (/ a t) (* 1.0 a)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ a z) (+ (/ a t) (* 1.0 a)))) (* 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) into (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ a (sqr z)) (+ (* 1.0 (/ a z)) (/ a (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ a (sqr z)) (+ (* 1.0 (/ a z)) (/ a (* t z))))) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) (* y (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 z)) (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ (* a t) (sqr z)) (+ (* 1.0 (/ (* a t) z)) (/ a z)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ (* a t) (sqr z)) (+ (* 1.0 (/ (* a t) z)) (/ a z)))) (* 1 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) into (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))) into (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))) into (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))))
* [misc]backup-simplify:  Simplify (- (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into (- (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))))))
* [misc]backup-simplify:  Simplify (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (- (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))))))) into (- (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) 0) into (log z)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) (- a)) into (* -1 (/ (exp (- (log z) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) 0) into (log z)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a t)) a) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ (* a t) z) in z
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a t) into (* a t)
* [misc]backup-simplify:  Simplify (/ (* a t) 1) into (* a t)
* [misc]backup-simplify:  Simplify (- (* a t)) into (- (* a t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* a t))) into (- (* a t))
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) (- (* a t))) into (* -1 (/ (exp (- (log z) (+ (log y) (log x)))) (* a t)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) 0) into (log z)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) (- a)) into (* -1 (/ (exp (- (log z) (+ (log y) (log x)))) a))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (exp (- (log z) (+ (log y) (log x)))) a)) 0) into (- (/ (exp (- (log z) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (- (/ (exp (- (log z) (+ (log y) (log x)))) a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log z) (+ (log y) (log x)))) a) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) a) into (/ (exp (- (log z) (+ (log y) (log x)))) a)
* [misc]backup-simplify:  Simplify (- (/ (exp (- (log z) (+ (log y) (log x)))) a)) into (- (/ (exp (- (log z) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (- (/ (exp (- (log z) (+ (log y) (log x)))) a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log z) (+ (log y) (log x)))) a) in a
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) 1) into (exp (- (log z) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log z) (+ (log y) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (- (log z) (+ (log y) (log x)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 1)) (pow (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) (+ (* (/ (pow (- (/ 1 z)) 1) 1)))) into (* -1 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) z))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) z)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) z) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) 0) into (log z)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) 1) into (exp (- (log z) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ (+ 1.0 (/ 1 t)) -1)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (exp (- (log z) (+ (log y) (log x)))) (+ (* (/ (pow (+ 1.0 (/ 1 t)) 1) 1)))) into (* (+ 1.0 (/ 1 t)) (exp (- (log z) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (- (/ (* (+ 1.0 (/ 1 t)) (exp (- (log z) (+ (log y) (log x))))) 1) (+ (* (exp (- (log z) (+ (log y) (log x)))) (/ 0 1)))) into (+ (* 1.0 (exp (- (log z) (+ (log y) (log x))))) (/ (exp (- (log z) (+ (log y) (log x)))) t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ (* 1.0 (exp (- (log z) (+ (log y) (log x))))) (/ (exp (- (log z) (+ (log y) (log x)))) t))) (* 0 (exp (- (log z) (+ (log y) (log x)))))) into (- (+ (* 1.0 (exp (- (log z) (+ (log y) (log x))))) (/ (exp (- (log z) (+ (log y) (log x)))) t)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (exp (- (log z) (+ (log y) (log x))))) (/ (exp (- (log z) (+ (log y) (log x)))) t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (exp (- (log z) (+ (log y) (log x))))) (/ (exp (- (log z) (+ (log y) (log x)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (log z) (+ (log y) (log x))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log z) (+ (log y) (log x)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (log z) (+ (log y) (log x)))) 1) into (exp (- (log z) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (log x))))) into (* 1.0 (exp (- (log z) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log z) (+ (log y) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (- (log z) (+ (log y) (log x)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (- (log z) (+ (log y) (log x))))) 0) into (* 1.0 (exp (- (log z) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (log z) (+ (log y) (log x)))))) into (- (* 1.0 (exp (- (log z) (+ (log y) (log x))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (log z) (+ (log y) (log x)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (log z) (+ (log y) (log x))))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log x))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log x)))) into (- (log z) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (log x)))) into (exp (- (log z) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (log x))))) into (* 1.0 (exp (- (log z) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (log z) (+ (log y) (log x)))))) into (- (* 1.0 (exp (- (log z) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (log z) (+ (log y) (log x)))))) into (- (* 1.0 (exp (- (log z) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (+ (* (- (* 1.0 (exp (- (log z) (+ (log y) (log x)))))) (* 1 (* 1 (* 1 (* (/ 1 y) 1))))) (+ (exp (- (log z) (+ (log y) (log x)))) (* 1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))))))) into (- (+ (exp (- (log z) (+ (log y) (log x)))) x) (* 1.0 (/ (exp (- (log z) (+ (log y) (log x)))) y)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (exp (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (exp (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log t))) into (exp (- (log -1) (log t)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) into (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) (- (/ 1 x) (/ 1 a))) into (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t))))
* [misc]backup-simplify:  Simplify (log (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t))))) into (log (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t)))))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t)))))) into (log (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t)))))
* [misc]backup-simplify:  Simplify (exp (log (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t)))))) into (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log z))) into (* -1 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1 (log z))) into (pow z -1)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow z -1)) into z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* z (- (/ 1 x) (/ 1 a))) into (* (- (/ 1 x) (/ 1 a)) z)
* [misc]backup-simplify:  Simplify (log (* (- (/ 1 x) (/ 1 a)) z)) into (log (* (- (/ 1 x) (/ 1 a)) z))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log (* (- (/ 1 x) (/ 1 a)) z))) into (- (log (* (- (/ 1 x) (/ 1 a)) z)) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* (- (/ 1 x) (/ 1 a)) z)) (log z))) into (- (log (* (- (/ 1 x) (/ 1 a)) z)) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log (* (- (/ 1 x) (/ 1 a)) z)) (log z))) into (exp (- (log (* (- (/ 1 x) (/ 1 a)) z)) (log z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 x) (/ 1 a))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log y))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log y))) into (- (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log y))) into (exp (- (log (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log y)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) into (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) into (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) into (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) into (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)))) into (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 a))) (* 0 1)) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) 1)) (pow (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1)))) 1) into (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))))))) (* 0 (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)))) into (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))))))
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (+ (* (/ (pow (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z)))))))) 1) 1)))) into (* (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z)))))))) (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))))
* [misc]backup-simplify:  Simplify (+ 0 (* (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z)))))))) (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))))) into (- (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))) (+ (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))) (+ (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (* t (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* t (* a z)) into (* t (* a z))
* [misc]backup-simplify:  Simplify (* -1 (* t (* a z))) into (* -1 (* t (* a z)))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* -1 (* t (* a z)))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))) into (* -1 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* -1 (* a z)) into (* -1 (* a z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* -1 (* a z))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (* 0 (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 z) (* a z))) into a
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) (* 0 (* -1 (* a z)))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (* 1 (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) into (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) a)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 a) into (* -1 a)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* -1 a)) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (* 0 (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 z) a)) into (/ a z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (/ a z)) (* 0 (* -1 a))) into (- (+ (* 1.0 (/ a z)) (/ a (sqr z))) (/ a (* t z)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 1.0 (/ a z)) (/ a (sqr z))) (/ a (* t z)))) (* 1 (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (/ a t) (+ (* 1.0 a) (/ a z)))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))) into (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))) (+ (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* -1 (* a (sqr z))) into (* -1 (* a (sqr z)))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* -1 (* a (sqr z)))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))) into (* -1 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* -1 (* a z)) into (* -1 (* a z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* -1 (* a z))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (* -1 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (log y)) (- (log x))) into (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) into (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (- (/ 1 z) (/ 1 y)) (* t a))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (* t a)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* t a) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* -1 (* t a)) into (* -1 (* t a))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* -1 (* t a))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))
* [misc]backup-simplify:  Simplify (* 0 (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 z) (* t a))) into (/ (* t a) z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (/ (* t a) z)) (* 0 (* -1 (* t a)))) into (- (+ (/ (* t a) (sqr z)) (* 1.0 (/ (* t a) z))) (/ a z))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (/ (* t a) (sqr z)) (* 1.0 (/ (* t a) z))) (/ a z))) (* 1 (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))) into (- a (+ (/ (* t a) z) (* 1.0 (* t a))))
* [misc]backup-simplify:  Simplify (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a))))) into (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z))))) into (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))))
* [misc]backup-simplify:  Simplify (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))))) into (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z))))))) into (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))) into (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))) into (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))
* [misc]backup-simplify:  Simplify (- (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))) into (- (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))))) (- (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a))))))) into (- (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))))) (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))))) (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ (* a z) t) (+ (* 1.0 (* a z)) a))) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) t) (+ (* 1.0 (* a z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) a) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (- a)) into (* -1 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- (/ a t) (+ (* 1.0 a) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (- (/ a t) (+ (* 1.0 a) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (- a)) into (* -1 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (- a (+ (/ (* t a) z) (* 1.0 (* t a))))) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (- a (+ (/ (* t a) z) (* 1.0 (* t a)))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t a) z) (* 1.0 (* t a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t a) z) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (/ (* t a) 1) into (* t a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t a)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (* t a) 0) into (* t a)
* [misc]backup-simplify:  Simplify (- (* t a)) into (- (* t a))
* [misc]backup-simplify:  Simplify (+ 0 (- (* t a))) into (- (* t a))
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (- (* t a))) into (* -1 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (* t a)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a)) 0) into (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a))
* [misc]backup-simplify:  Simplify (+ (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a)) 0) into (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a) into (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a)
* [misc]backup-simplify:  Simplify (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a)) into (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a))
* [misc]taylor:  Taking taylor expansion of (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) a) in a
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) 1) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)) (pow (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) (+ (* (/ (pow (- (/ 1 z)) 1) 1)))) into (* -1 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) z))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) z)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) z) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (log y) (log x))) in z
* [misc]taylor:  Taking taylor expansion of (log (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) 1) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (+ (* (/ (pow (- (/ 1 t) 1.0) 1) 1)))) into (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (- (/ 1 t) 1.0))
* [misc]backup-simplify:  Simplify (- (/ (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (- (/ 1 t) 1.0)) 1) (+ (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (/ 0 1)))) into (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) t) (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) t) (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))))) (* 0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))))) into (- (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) t))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) 1) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) into (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) 0) into (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (+ (log y) (log x))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (log x)) into (+ (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log x))) into (- (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (+ (log y) (log x)))) into (- (+ (log z) (log -1)) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) into (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) into (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) into (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (* 1.0 (exp (- (+ (log z) (log -1)) (+ (log y) (log x))))) (* 1 (* 1 (* 1 (* (/ 1 (- y)) 1))))) (+ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) (* -1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))))))) into (- (+ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) x) (* 1.0 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) y)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (* 1 (log (- 1.0 z))) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (exp (log (- 1.0 z))) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1 (log (+ 1.0 t))) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (exp (log (+ 1.0 t))) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- a x))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ a (+ 1.0 t)) (- (/ x (+ 1.0 t)))) into (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- a x) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- a x) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- a x) 1.0) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (* -1 (* 1.0 (- a x))) into (* -1.0 (- a x))
* [misc]taylor:  Taking taylor expansion of (* -1.0 (- a x)) in a
* [misc]taylor:  Taking taylor expansion of -1.0 in a
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* -1.0 (- x)) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- a x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ a (sqr (+ 1.0 t))) (- (/ x (sqr (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) (- (* 1.0 a))) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 a) (/ 1 1.0)))) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x))) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (+ (- (* 1.0 a)) (* 1.0 x)) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log t))) into (* -1 (log t))
* [misc]backup-simplify:  Simplify (exp (* -1 (log t))) into (pow t -1)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (pow t -1)) into (* (- (/ 1 y) (/ 1 z)) t)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log z))) into (exp (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (exp (- (log -1) (log z)))) into (/ -1 (exp (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 a) (/ 1 x))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) -1) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 a) (/ 1 x)))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* x -1) into (* -1 x)
* [misc]backup-simplify:  Simplify (* 0 (* -1 x)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 1 (* -1 x))) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ -1 x) (/ 1 a)) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 a) (/ 1 x))) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x)))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 x))) into (- (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 a)) (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 x) 0) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) 0) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 a))) into (- (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 x)) (- (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 a) (/ 1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 x))) (* 0 1)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 1))))) (+ (* 1 (* (/ 1 (/ 1 x)) (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 y))))))) (* -1 (* (/ 1 (/ 1 x)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) x)
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log t))) into (exp (- (log -1) (log t)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) into (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log z))) into (* -1 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1 (log z))) into (pow z -1)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow z -1)) into z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 x) (/ 1 a))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (- (/ 1 x) (/ 1 a)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))) into (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) 0) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 x))) into (- (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 a)) (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 a))) into (- (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 x)) (- (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 x) (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 x)) (* 0 -1)) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 1))))) (+ (* -1 (* (/ 1 (/ 1 (- x))) (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))))) (* 1 (* (/ 1 (/ 1 (- x))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) x)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (* 1 (log (- 1.0 z))) into (log (- 1.0 z))
* [misc]backup-simplify:  Simplify (exp (log (- 1.0 z))) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1 (log (+ 1.0 t))) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (exp (log (+ 1.0 t))) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (pow (- (+ t 1.0) z) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ t 1.0) z) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ t 1.0) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 t) z))) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 t) z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log t))) into (* -1 (log t))
* [misc]backup-simplify:  Simplify (exp (* -1 (log t))) into (pow t -1)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (pow t -1)) into (* (- (/ 1 y) (/ 1 z)) t)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log z))) into (exp (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (exp (- (log -1) (log z)))) into (/ -1 (exp (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 t) 1.0) (/ 1 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* (/ 1 z) 1))) (+ (* -1 (* 1 (* (/ 1 z) (/ 1 (/ 1 y))))) 1)) into (- (+ (* 1.0 (/ 1 z)) 1) (/ y z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (* 1 (- (log -1) (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (log t))) into (exp (- (log -1) (log t)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t)))) into (/ (- (/ 1 z) (/ 1 y)) (exp (- (log -1) (log t))))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1 (- (log z))) into (* -1 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1 (log z))) into (pow z -1)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow z -1)) into z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (- z)) 1))) (+ (* -1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))) 1)) into (- (+ (* 1.0 (/ 1 z)) 1) (/ y z))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (- (+ t 1.0) z) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* z 1)) (+ (* 1 (* 1 t)) 1.0)) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 (/ 1 t)))) (* -1 (* (/ 1 (/ 1 z)) 1)))) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* -1 (* 1 (/ 1 (/ 1 (- t))))) (* 1 (* (/ 1 (/ 1 (- z))) 1)))) into (- (+ 1.0 t) z)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (* 1.0 (/ (* y x) (pow 1.0 4))) (+ x (* 1.0 (* x z)))) (* 2.0 (* y x))))>
* [enter]simplify:  Simplifying (- (+ (* 1.0 (/ (* y x) (pow 1.0 4))) (+ x (* 1.0 (* x z)))) (* 2.0 (* y x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (209 enodes)
* [exit]simplify:  Simplified to (+ x (* x (+ (- (* 1.0 z) (* y 2.0)) (/ (* y 1.0) (pow 1.0 4)))))
* * * * [misc]progress:  [ 2 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (exp (- (log z) (+ (log y) (log x)))) x) (* 1.0 (/ (exp (- (log z) (+ (log y) (log x)))) y))))>
* [enter]simplify:  Simplifying (- (+ (exp (- (log z) (+ (log y) (log x)))) x) (* 1.0 (/ (exp (- (log z) (+ (log y) (log x)))) y)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (154 enodes)
* [exit]simplify:  Simplified to (- (+ x (/ (/ z x) y)) (/ (* (/ z y) 1.0) (* x y)))
* * * * [misc]progress:  [ 3 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) x) (* 1.0 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) y))))>
* [enter]simplify:  Simplifying (- (+ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) x) (* 1.0 (/ (exp (- (+ (log z) (log -1)) (+ (log y) (log x)))) y)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (242 enodes)
* * [misc]simplify:  iters left: 1 (431 enodes)
* [exit]simplify:  Simplified to (- (+ (/ (- z) (* x y)) x) (* (/ z x) (/ (- 1.0) (* y y))))
* * * * [misc]progress:  [ 4 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow 0 1)))>
* [enter]simplify:  Simplifying (+ x (pow 0 1))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 5 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (- (+ (/ (* y x) z) a) x) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (- (+ (/ (* y x) z) a) x) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (+ (* (/ x z) y) (- a 0))
* * * * [misc]progress:  [ 6 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (- (+ (/ (* y x) z) a) x) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (- (+ (/ (* y x) z) a) x) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (+ (* (/ x z) y) (- a 0))
* * * * [misc]progress:  [ 7 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (122 enodes)
* [exit]simplify:  Simplified to (+ (* (- (* z y) (- z y)) (* 1.0 (- a x))) x)
* * * * [misc]progress:  [ 8 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (+ (+ (- a x) (* (- a x) (- (/ 1.0 z) (/ y z)))) x)
* * * * [misc]progress:  [ 9 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (* (- (+ (* 1.0 (/ 1 z)) 1) (/ y z)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (+ (+ (- a x) (* (- a x) (- (/ 1.0 z) (/ y z)))) x)
* * * * [misc]progress:  [ 10 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- a x) (- y z)) (- (+ t 1.0) z)) x)
* * * * [misc]progress:  [ 11 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- a x) (- y z)) (- (+ t 1.0) z)) x)
* * * * [misc]progress:  [ 12 / 88 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (+ x (pow (* (/ (- y z) (pow (- (+ 1.0 t) z) 1)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- a x) (- y z)) (- (+ t 1.0) z)) x)
* * * * [misc]progress:  [ 13 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) 1))>
* * * * [misc]progress:  [ 14 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))))>
* [enter]simplify:  Simplifying (log (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (log (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 15 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))))>
* [enter]simplify:  Simplifying (exp (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (102 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (exp (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 16 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))))>
* [enter]simplify:  Simplifying (cbrt (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (cbrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 17 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))))>
* [enter]simplify:  Simplifying (cube (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (271 enodes)
* [exit]simplify:  Simplified to (cube (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (cube (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 18 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))))>
* [enter]simplify:  Simplifying (sqrt (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* [exit]simplify:  Simplified to (sqrt (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))
* * * * [misc]progress:  [ 19 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (+ x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1))))>
* * * * [misc]progress:  [ 20 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (pow x 3) (pow (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) 3)) (+ (sqr x) (- (sqr (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) (* x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1))))))>
* [enter]simplify:  Simplifying (- (pow x 3) (pow (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) 3))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (159 enodes)
* * [misc]simplify:  iters left: 1 (300 enodes)
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (+ (- 1.0 z) t))))
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (+ (- 1.0 z) t))))
* [enter]simplify:  Simplifying (+ (sqr x) (- (sqr (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)) (* x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (276 enodes)
* [exit]simplify:  Simplified to (- (sqr (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))) (* (- (/ (* (- y z) (- a x)) (+ t (- 1.0 z))) x) x))
* [exit]simplify:  Simplified to (- (sqr (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))) (* (- (/ (* (- y z) (- a x)) (+ t (- 1.0 z))) x) x))
* * * * [misc]progress:  [ 21 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (sqr x) (sqr (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1))) (- x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1))))>
* [enter]simplify:  Simplifying (- (sqr x) (sqr (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (278 enodes)
* [exit]simplify:  Simplified to (* (- x (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))) (+ x (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))))
* [exit]simplify:  Simplified to (* (- x (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))) (+ x (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))))
* [enter]simplify:  Simplifying (- x (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (- x (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)))
* [exit]simplify:  Simplified to (- x (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)))
* * * * [misc]progress:  [ 22 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) x))>
* * * * [misc]progress:  [ 23 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 24 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (pow (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)) 1) 1)))>
* * * * [misc]progress:  [ 25 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (exp (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x)))) 1)))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 26 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (exp (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x)))) 1)))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1)) (log (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 27 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (exp (+ (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1))) (log (- a x)))) 1)))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 28 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (exp (+ (log (/ (- y z) (pow (- (+ t 1.0) z) 1))) (log (- a x)))) 1)))>
* [enter]simplify:  Simplifying (+ (log (/ (- y z) (pow (- (+ t 1.0) z) 1))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 29 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (exp (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) 1)))>
* [enter]simplify:  Simplifying (log (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (98 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- y z) (- a x)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (log (/ (* (- y z) (- a x)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 30 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (log (exp (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) 1)))>
* [enter]simplify:  Simplifying (exp (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- y z) (- a x)) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (exp (/ (* (- y z) (- a x)) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 31 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (cbrt (* (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1))) (cube (- a x)))) 1)))>
* [enter]simplify:  Simplifying (* (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 32 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (cbrt (* (cube (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cube (- a x)))) 1)))>
* [enter]simplify:  Simplifying (* (cube (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (206 enodes)
* * [misc]simplify:  iters left: 1 (444 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (- 1.0 (- z t))))
* * * * [misc]progress:  [ 33 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (cube (cbrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) 1)))>
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cbrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 34 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (cbrt (cube (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) 1)))>
* [enter]simplify:  Simplifying (cube (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (190 enodes)
* * [misc]simplify:  iters left: 1 (419 enodes)
* [exit]simplify:  Simplified to (cube (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 35 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (cube (* (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cbrt (- a x)))) 1)))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (+ t (- 1.0 z)))) (cbrt (- a x)))
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (+ t (- 1.0 z)))) (cbrt (- a x)))
* * * * [misc]progress:  [ 36 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (cube (* (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1))) (cbrt (- a x)))) 1)))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 37 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (sqr (sqrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))) 1)))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (sqrt (/ (* (- y z) (- a x)) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 38 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (sqr (* (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (sqrt (- a x)))) 1)))>
* [enter]simplify:  Simplifying (* (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (+ t (- 1.0 z)))) (sqrt (- a x)))
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (+ t (- 1.0 z)))) (sqrt (- a x)))
* * * * [misc]progress:  [ 39 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (sqr (* (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1))) (sqrt (- a x)))) 1)))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 40 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (/ (* (- y z) (- (pow a 3) (pow x 3))) (* (pow (- (+ t 1.0) z) 1) (+ (sqr a) (+ (sqr x) (* a x))))) 1)))>
* [enter]simplify:  Simplifying (* (- y z) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ (sqr a) (+ (sqr x) (* a x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* * [misc]simplify:  iters left: 2 (299 enodes)
* * [misc]simplify:  iters left: 1 (492 enodes)
* [exit]simplify:  Simplified to (* (+ (* x x) (* a (+ x a))) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (* (+ (* x x) (* a (+ x a))) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 41 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (/ (* (- y z) (- (sqr a) (sqr x))) (* (pow (- (+ t 1.0) z) 1) (+ a x))) 1)))>
* [enter]simplify:  Simplifying (* (- y z) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ a x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ x a))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ x a))
* * * * [misc]progress:  [ 42 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* 1 (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) 1)))>
* * * * [misc]progress:  [ 43 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (+ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) a) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- x))) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) a)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 44 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (+ (* a (/ (- y z) (pow (- (+ t 1.0) z) 1))) (* (- x) (/ (- y z) (pow (- (+ t 1.0) z) 1)))) 1)))>
* [enter]simplify:  Simplifying (* a (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (- (+ 1.0 t) z))
* [enter]simplify:  Simplifying (* (- x) (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (- t (- z 1.0)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (- t (- z 1.0)))
* * * * [misc]progress:  [ 45 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) 1) (- a x)) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 46 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ 1 (pow 1 1)) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 47 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ 1 1) (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 48 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* 1 (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 49 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (- y z) (* (/ 1 (pow (- (+ t 1.0) z) 1)) (- a x))) 1)))>
* [enter]simplify:  Simplifying (* (/ 1 (pow (- (+ t 1.0) z) 1)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (- a x) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- a x) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 50 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (/ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (pow a 3) (pow x 3))) (+ (sqr a) (+ (sqr x) (* a x)))) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (/ (- (cube a) (cube x)) (/ (+ 1.0 (- t z)) (- y z)))
* [exit]simplify:  Simplified to (/ (- (cube a) (cube x)) (/ (+ 1.0 (- t z)) (- y z)))
* * * * [misc]progress:  [ 51 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (/ (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (sqr a) (sqr x))) (+ a x)) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (198 enodes)
* [exit]simplify:  Simplified to (* (- a x) (/ (* (- y z) (+ x a)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (* (- a x) (/ (* (- y z) (+ x a)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 52 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (/ (* (- y z) (- a x)) (pow (- (+ t 1.0) z) 1)) 1)))>
* [enter]simplify:  Simplifying (* (- y z) (- a x))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* * * * [misc]progress:  [ 53 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (- a x) (/ (- y z) (pow (- (+ t 1.0) z) 1))) 1)))>
* * * * [misc]progress:  [ 54 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (pow (/ (- y z) (pow (- (+ t 1.0) z) 1)) 1) (- a x)) 1)))>
* * * * [misc]progress:  [ 55 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (exp (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 56 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (exp (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- (log (- y z)) (* (log (- (+ t 1.0) z)) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 57 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (exp (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 58 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (exp (log (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (log (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 59 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (log (exp (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 60 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (cbrt (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (- t (- z 1.0))))
* * * * [misc]progress:  [ 61 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (cube (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 62 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (cbrt (cube (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (193 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 63 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (cube (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 64 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (sqr (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 65 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (sqr (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1)))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (pow (- (+ t 1.0) z) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 66 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- (- y z)) (- (pow (- (+ t 1.0) z) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* * * * [misc]progress:  [ 67 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (- (/ y (pow (- (+ t 1.0) z) 1)) (/ z (pow (- (+ t 1.0) z) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ y (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ y (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (/ y (- 1.0 (- z t)))
* [enter]simplify:  Simplifying (/ z (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 68 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (* (/ 1 (pow 1 1)) (/ (- y z) (pow (- (+ t 1.0) z) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ 1 (pow 1 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 1)
* [exit]simplify:  Simplified to (/ 1 1)
* [enter]simplify:  Simplifying (/ (- y z) (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 69 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (* (/ 1 1) (/ (- y z) (pow (- (+ t 1.0) z) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 70 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (* 1 (/ (- y z) (pow (- (+ t 1.0) z) 1))) (- a x)) 1)))>
* * * * [misc]progress:  [ 71 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (* (- y z) (/ 1 (pow (- (+ t 1.0) z) 1))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ 1 (pow (- (+ t 1.0) z) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ 1 (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 72 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ 1 (/ (pow (- (+ t 1.0) z) 1) (- y z))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (pow (- (+ t 1.0) z) 1) (- y z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 73 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (/ (- y z) (pow 1 1)) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (- y z) (pow 1 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 74 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (/ (- y z) 1) (pow (- (+ t 1.0) z) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 75 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ 1 (/ (pow (- (+ t 1.0) z) 1) (- y z))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (/ (pow (- (+ t 1.0) z) 1) (- y z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 76 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- (pow y 3) (pow z 3)) (* (pow (- (+ t 1.0) z) 1) (+ (sqr y) (+ (sqr z) (* y z))))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (177 enodes)
* * [misc]simplify:  iters left: 2 (288 enodes)
* * [misc]simplify:  iters left: 1 (434 enodes)
* [exit]simplify:  Simplified to (* (+ (* z z) (* y (+ z y))) (- t (- z 1.0)))
* [exit]simplify:  Simplified to (* (+ (* z z) (* y (+ z y))) (- t (- z 1.0)))
* * * * [misc]progress:  [ 77 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- (sqr y) (sqr z)) (* (pow (- (+ t 1.0) z) 1) (+ y z))) (- a x)) 1)))>
* [enter]simplify:  Simplifying (* (pow (- (+ t 1.0) z) 1) (+ y z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (* (+ z y) (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (* (+ z y) (+ (- 1.0 z) t))
* * * * [misc]progress:  [ 78 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (pow (- (+ t 1.0) z) 1) 1)) (- a x)) 1)))>
* * * * [misc]progress:  [ 79 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (exp (log (- (+ t 1.0) z))) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (log (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (log (- t (- z 1.0)))
* [exit]simplify:  Simplified to (log (- t (- z 1.0)))
* * * * [misc]progress:  [ 80 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (log (exp (- (+ t 1.0) z))) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (exp (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (exp (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (exp (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 81 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (cube (cbrt (- (+ t 1.0) z))) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (cbrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* * * * [misc]progress:  [ 82 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (cbrt (cube (- (+ t 1.0) z))) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (cube (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (cube (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (cube (- 1.0 (- z t)))
* * * * [misc]progress:  [ 83 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (sqr (sqrt (- (+ t 1.0) z))) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (sqrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* * * * [misc]progress:  [ 84 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (+ (+ t 1.0) (- z)) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- z)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- z)
* [exit]simplify:  Simplified to (- z)
* * * * [misc]progress:  [ 85 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (* 1 (- (+ t 1.0) z)) 1)) (- a x)) 1)))>
* * * * [misc]progress:  [ 86 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (/ (- (pow (+ t 1.0) 3) (pow z 3)) (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- (pow (+ t 1.0) 3) (pow z 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (- (cube (+ t 1.0)) (cube z))
* [exit]simplify:  Simplified to (- (cube (+ t 1.0)) (cube z))
* [enter]simplify:  Simplifying (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (+ (* (+ t 1.0) (+ t 1.0)) (* (+ t (+ z 1.0)) z))
* [exit]simplify:  Simplified to (+ (* (+ t 1.0) (+ t 1.0)) (* (+ t (+ z 1.0)) z))
* * * * [misc]progress:  [ 87 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (/ (- (sqr (+ t 1.0)) (sqr z)) (+ (+ t 1.0) z)) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- (sqr (+ t 1.0)) (sqr z))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (277 enodes)
* [exit]simplify:  Simplified to (- (* (+ t 1.0) (+ t 1.0)) (* z z))
* [exit]simplify:  Simplified to (- (* (+ t 1.0) (+ t 1.0)) (* z z))
* [enter]simplify:  Simplifying (+ (+ t 1.0) z)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (+ (+ t 1.0) z)
* [exit]simplify:  Simplified to (+ (+ t 1.0) z)
* * * * [misc]progress:  [ 88 / 88 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (pow (+ t (- 1.0 z)) 1)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (- 1.0 z)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- 1.0 z)
* [exit]simplify:  Simplified to (- 1.0 z)
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (* (/ y z) (- x a))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (- x a) (/ y z))
* [exit]simplify:  Simplified to (* (- x a) (/ y z))
* [enter]simplify:  Simplifying (* (+ (+ t 1.0) z) (- a x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (* (- a x) (+ t (+ 1.0 z)))
* [exit]simplify:  Simplified to (* (- a x) (+ t (+ 1.0 z)))
* [enter]simplify:  Simplifying (/ 1 (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* [enter]simplify:  Simplifying (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- a x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (260 enodes)
* * [misc]simplify:  iters left: 1 (492 enodes)
* [exit]simplify:  Simplified to (+ (* (* (- a x) z) (+ (+ z 1.0) t)) (* (+ t 1.0) (* (- a x) (+ t 1.0))))
* [exit]simplify:  Simplified to (+ (* (* (- a x) z) (+ (+ z 1.0) t)) (* (+ t 1.0) (* (- a x) (+ t 1.0))))
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (sqrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [enter]simplify:  Simplifying (/ y (/ z x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (/ (* x y) z)
* [exit]simplify:  Simplified to (/ (* x y) z)
* [enter]simplify:  Simplifying (* (/ (- y z) (pow (- (+ t 1.0) z) 1)) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (198 enodes)
* [exit]simplify:  Simplified to (* (- a x) (/ (* (- y z) (+ x a)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (* (- a x) (/ (* (- y z) (+ x a)) (- t (- z 1.0))))
* [enter]simplify:  Simplifying (log (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (log (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (log (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [enter]simplify:  Simplifying (/ (* (- a x) (- y z)) (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (- t (- z 1.0)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (- t (- z 1.0)))
* [enter]simplify:  Simplifying (cbrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (cbrt (- t (- z 1.0)))
* [enter]simplify:  Simplifying (sqrt (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* [exit]simplify:  Simplified to (sqrt (- t (- z 1.0)))
* [enter]simplify:  Simplifying (* (/ x z) y)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (/ y (/ z x))
* [exit]simplify:  Simplified to (/ y (/ z x))
* [enter]simplify:  Simplifying (- a 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- a 0)
* [exit]simplify:  Simplified to (- a 0)