* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (sqrt (+ (+ (* x x) (* y y)) (* z z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr z) 0) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr z)) into (+ (sqr z) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr z) (sqr y))) into (sqrt (+ (sqr y) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr z) (sqr y))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ 0 (sqr x)) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr x)) into (+ (sqr x) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr y))) into (sqrt (+ (sqr x) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr y))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (sqrt (sqr x)) into x
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqr x)))) into 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 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 (sqrt (+ (sqr x) (sqr z))))) into (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (sqrt (/ 1 (sqr x))) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 x)) into (/ 1/2 x)
* [misc]taylor:  Taking taylor expansion of (/ 1/2 x) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [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 (/ 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 x)) into (/ 1/2 x)
* [misc]taylor:  Taking taylor expansion of (/ 1/2 x) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [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 (/ 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) 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 (* 1 (* x (* 1 1))) into x
* [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) 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 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 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 (+ (* 2 (* 0 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))))))) (* 2 1)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) 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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 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 (sqr (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of -1/2 in z
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log x)) 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 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 (* 4 (log x)) into (* 4 (log x))
* [misc]backup-simplify:  Simplify (exp (* 4 (log x))) into (pow x 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr x) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 1) (+ (* 0 0) (* 0 0))) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqr x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqr x))) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqr x))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ 1 (sqr x)))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
* [misc]backup-simplify:  Simplify (+ 1/4 0) into 1/4
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 (* 1/2 (/ 1 (sqr x)))) (+ (* 0 0) (* 0 1/4)))) 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 0) (+ (* 1 0) (+ (* 0 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 (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1)))) 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 y))))) into y
* [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) 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 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) 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 (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 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 (+ (* 2 (* 0 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))))))) (* 2 1)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in 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]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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) 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 (- 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 (+ (* (/ -1 x) 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 (sqr (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of -1/2 in z
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log x)) 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 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 (* 4 (log x)) into (* 4 (log x))
* [misc]backup-simplify:  Simplify (exp (* 4 (log x))) into (pow x 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr x) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 1) (+ (* 0 0) (* 0 0))) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqr x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqr x))) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqr x))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ 1 (sqr x)))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
* [misc]backup-simplify:  Simplify (+ 1/4 0) into 1/4
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 (* 1/2 (/ 1 (sqr x)))) (+ (* 0 0) (* 0 1/4)))) 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 0) (+ (* 1 0) (+ (* 0 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 (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1)))) 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- y)))))) into (* -1 y)
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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 (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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 (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) 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 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* x (* 1 1)))) (+ (* 1 (sqr (* 1 (* z 1)))) (* 1 (sqr (* 1 (* 1 y)))))) into (+ (sqr x) (+ (sqr z) (sqr y)))
* [misc]approximate:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr 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 in x
* [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 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) 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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 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]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (* 1 (/ 1 (/ 1 y)))))) (+ (* 1 (sqr (* 1 (* (/ 1 (/ 1 z)) 1)))) (* 1 (sqr (* (/ 1 (/ 1 x)) (* 1 1)))))) into (+ (sqr x) (+ (sqr z) (sqr y)))
* [misc]approximate:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) 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 (- 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr 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 in x
* [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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) 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 (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (- 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) 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 (- 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 (+ (* (/ -1 x) 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]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (* 1 (/ 1 (/ 1 (- y))))))) (+ (* 1 (sqr (* 1 (* (/ 1 (/ 1 (- z))) 1)))) (* 1 (sqr (* (/ 1 (/ 1 (- x))) (* 1 1)))))) into (+ (sqr x) (+ (sqr z) (sqr y)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (+ (sqr z) (* x x)) in (z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ 0 (sqr x)) into (sqr x)
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [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]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (sqr (* x 1))) (* 1 (sqr (* 1 z)))) into (+ (sqr x) (sqr z))
* [misc]approximate:  Taking taylor expansion of (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in (z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [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]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [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) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) 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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 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 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (/ 1 (/ 1 z))))) (* 1 (sqr (* (/ 1 (/ 1 x)) 1)))) into (+ (sqr x) (sqr z))
* [misc]approximate:  Taking taylor expansion of (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in (z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (- 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) 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 (- 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) 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 (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 (- 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) 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 (- 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 (+ (* (/ -1 x) 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 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 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (/ 1 (/ 1 (- z)))))) (* 1 (sqr (* (/ 1 (/ 1 (- x))) 1)))) into (+ (sqr x) (sqr z))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 47 ] simplifiying candidate #<alt-event (λ (x y z) x)>
* [enter]simplify:  Simplifying x
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 2 / 47 ] simplifiying candidate #<alt-event (λ (x y z) y)>
* [enter]simplify:  Simplifying y
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to y
* * * * [misc]progress:  [ 3 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (* -1 y))>
* [enter]simplify:  Simplifying (* -1 y)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (- y)
* * * * [misc]progress:  [ 4 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (sqrt (+ (sqr x) (+ (sqr z) (sqr y)))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr x) (+ (sqr z) (sqr y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 5 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (sqrt (+ (sqr x) (+ (sqr z) (sqr y)))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr x) (+ (sqr z) (sqr y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 6 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (sqrt (+ (sqr x) (+ (sqr z) (sqr y)))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr x) (+ (sqr z) (sqr y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 7 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (sqrt (+ (sqr y) (+ (sqr x) (sqr z)))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr x) (sqr z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* z z) (sqr x)) (* y y)))
* * * * [misc]progress:  [ 8 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (sqrt (+ (sqr y) (+ (sqr x) (sqr z)))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr x) (sqr z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* z z) (sqr x)) (* y y)))
* * * * [misc]progress:  [ 9 / 47 ] simplifiying candidate #<alt-event (λ (x y z) (sqrt (+ (sqr y) (+ (sqr x) (sqr z)))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr x) (sqr z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* z z) (sqr x)) (* y y)))
* * * * [misc]progress:  [ 10 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (pow (+ (sqr y) (+ (sqr z) (* x x))) 1/2))>
* * * * [misc]progress:  [ 11 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1))>
* * * * [misc]progress:  [ 12 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (exp (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (log (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 13 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (log (exp (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (exp (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (exp (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 14 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 15 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (cbrt (cube (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (cube (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (+ (+ (* x x) (sqr z)) (* y y)) (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (* (+ (+ (* x x) (sqr z)) (* y y)) (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 16 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (* (sqrt 1) (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 17 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (* (sqrt 1) (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 18 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (/ (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3))) (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y))))
* [exit]simplify:  Simplified to (sqrt (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y))))
* [enter]simplify:  Simplifying (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (147 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y)))))
* [exit]simplify:  Simplified to (sqrt (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y)))))
* * * * [misc]progress:  [ 19 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (/ (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x))))) (sqrt (- (sqr y) (+ (sqr z) (* x x))))))>
* [enter]simplify:  Simplifying (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (182 enodes)
* * [misc]simplify:  iters left: 1 (265 enodes)
* [exit]simplify:  Simplified to (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z)))))
* [exit]simplify:  Simplified to (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z)))))
* [enter]simplify:  Simplifying (sqrt (- (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- (* y y) (* x x)) (sqr z)))
* [exit]simplify:  Simplified to (sqrt (- (- (* y y) (* x x)) (sqr z)))
* * * * [misc]progress:  [ 20 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqr (sqrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 21 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (fabs (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))>
* * * * [misc]progress:  [ 22 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (* 1 (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))>
* * * * [misc]progress:  [ 23 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (log (* (exp (sqr y)) (* (exp (sqr z)) (exp (* x x)))))))>
* [enter]simplify:  Simplifying (* (exp (sqr y)) (* (exp (sqr z)) (exp (* x x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (exp (+ (* y y) (+ (* z z) (sqr x))))
* [exit]simplify:  Simplified to (exp (+ (* y y) (+ (* z z) (sqr x))))
* * * * [misc]progress:  [ 24 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (log (* (exp (sqr y)) (exp (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (* (exp (sqr y)) (exp (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* [exit]simplify:  Simplified to (exp (+ (+ (sqr x) (* z z)) (* y y)))
* [exit]simplify:  Simplified to (exp (+ (+ (sqr x) (* z z)) (* y y)))
* * * * [misc]progress:  [ 25 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (pow (+ (sqr y) (+ (sqr z) (* x x))) 1)))>
* * * * [misc]progress:  [ 26 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (exp (log (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (log (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (log (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (log (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 27 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (log (exp (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (exp (+ (sqr y) (+ (sqr z) (* x 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 (43 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (exp (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (exp (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 28 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (cube (cbrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (cbrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (cbrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 29 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (cbrt (cube (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (cube (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (313 enodes)
* [exit]simplify:  Simplified to (cube (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (cube (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 30 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (sqr (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 31 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (/ (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3)) (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (233 enodes)
* [exit]simplify:  Simplified to (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y)))
* [exit]simplify:  Simplified to (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y)))
* [enter]simplify:  Simplifying (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (310 enodes)
* [exit]simplify:  Simplified to (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y))))
* [exit]simplify:  Simplified to (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y))))
* * * * [misc]progress:  [ 32 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (* 1 (+ (sqr y) (+ (sqr z) (* x x))))))>
* * * * [misc]progress:  [ 33 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (/ (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x)))) (- (sqr y) (+ (sqr z) (* x x))))))>
* [enter]simplify:  Simplifying (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (270 enodes)
* [exit]simplify:  Simplified to (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))))
* [exit]simplify:  Simplified to (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))))
* [enter]simplify:  Simplifying (- (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (- (- (* y y) (sqr z)) (* x x))
* [exit]simplify:  Simplified to (- (- (* y y) (sqr z)) (* x x))
* * * * [misc]progress:  [ 34 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (* 1 (+ (sqr y) (+ (sqr z) (* x x))))))>
* [enter]simplify:  Simplifying (+ (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* * * * [misc]progress:  [ 35 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (+ (sqr y) (sqr z)) (* x x))))>
* [enter]simplify:  Simplifying (+ (sqr y) (sqr z))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (+ (sqr z) (* y y))
* [exit]simplify:  Simplified to (+ (sqr z) (* y y))
* * * * [misc]progress:  [ 36 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (+ (sqr z) (* x x)) (sqr y))))>
* * * * [misc]progress:  [ 37 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (log (* (exp (sqr z)) (exp (* x x)))))))>
* [enter]simplify:  Simplifying (* (exp (sqr z)) (exp (* x x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (exp (+ (* z z) (* x x)))
* [exit]simplify:  Simplified to (exp (+ (* z z) (* x x)))
* * * * [misc]progress:  [ 38 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (pow (+ (sqr z) (* x x)) 1))))>
* * * * [misc]progress:  [ 39 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (exp (log (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (log (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (log (+ (sqr x) (* z z)))
* [exit]simplify:  Simplified to (log (+ (sqr x) (* z z)))
* * * * [misc]progress:  [ 40 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (log (exp (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (exp (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (exp (+ (sqr x) (* z z)))
* [exit]simplify:  Simplified to (exp (+ (sqr x) (* z z)))
* * * * [misc]progress:  [ 41 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (cube (cbrt (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (cbrt (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (sqr x) (* z z)))
* [exit]simplify:  Simplified to (cbrt (+ (sqr x) (* z z)))
* * * * [misc]progress:  [ 42 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (cbrt (cube (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (cube (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (cube (+ (sqr x) (* z z)))
* [exit]simplify:  Simplified to (cube (+ (sqr x) (* z z)))
* * * * [misc]progress:  [ 43 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (sqr (sqrt (+ (sqr z) (* x x)))))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (sqr x) (* z z)))
* [exit]simplify:  Simplified to (sqrt (+ (sqr x) (* z z)))
* * * * [misc]progress:  [ 44 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (/ (+ (pow (sqr z) 3) (pow (* x x) 3)) (+ (sqr (sqr z)) (- (sqr (* x x)) (* (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (+ (pow (sqr z) 3) (pow (* x x) 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (+ (* (cube z) (cube z)) (sqr (cube x)))
* [exit]simplify:  Simplified to (+ (* (cube z) (cube z)) (sqr (cube x)))
* [enter]simplify:  Simplifying (+ (sqr (sqr z)) (- (sqr (* x x)) (* (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (- (* (* x x) (* x x)) (* (* (* z z) (+ x z)) (- x z)))
* [exit]simplify:  Simplified to (- (* (* x x) (* x x)) (* (* (* z z) (+ x z)) (- x z)))
* * * * [misc]progress:  [ 45 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (* 1 (+ (sqr z) (* x x))))))>
* * * * [misc]progress:  [ 46 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (/ (- (sqr (sqr z)) (sqr (* x x))) (- (sqr z) (* x x))))))>
* [enter]simplify:  Simplifying (- (sqr (sqr z)) (sqr (* x x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (- (sqr (* z z)) (* (* x x) (* x x)))
* [exit]simplify:  Simplified to (- (sqr (* z z)) (* (* x x) (* x x)))
* [enter]simplify:  Simplifying (- (sqr z) (* x 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 (- (* z z) (sqr x))
* [exit]simplify:  Simplified to (- (* z z) (sqr x))
* * * * [misc]progress:  [ 47 / 47 ] simplifiying candidate #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (+ (* x x) (sqr 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) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr z) 0) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr z)) into (+ (sqr z) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr z) (sqr y))) into (sqrt (+ (sqr y) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr z) (sqr y))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ 0 (sqr x)) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr x)) into (+ (sqr x) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr y))) into (sqrt (+ (sqr x) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr y))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (sqrt (sqr x)) into x
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqr x)))) into 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 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 (sqrt (+ (sqr x) (sqr z))))) into (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (sqrt (/ 1 (sqr x))) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 x)) into (/ 1/2 x)
* [misc]taylor:  Taking taylor expansion of (/ 1/2 x) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [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 (/ 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 x)) into (/ 1/2 x)
* [misc]taylor:  Taking taylor expansion of (/ 1/2 x) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [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 (/ 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) 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 (* 1 (* x (* 1 1))) into x
* [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) 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 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 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 (+ (* 2 (* 0 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))))))) (* 2 1)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) 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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 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 (sqr (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of -1/2 in z
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log x)) 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 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 (* 4 (log x)) into (* 4 (log x))
* [misc]backup-simplify:  Simplify (exp (* 4 (log x))) into (pow x 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr x) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 1) (+ (* 0 0) (* 0 0))) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqr x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqr x))) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqr x))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ 1 (sqr x)))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
* [misc]backup-simplify:  Simplify (+ 1/4 0) into 1/4
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 (* 1/2 (/ 1 (sqr x)))) (+ (* 0 0) (* 0 1/4)))) 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 0) (+ (* 1 0) (+ (* 0 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 (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1)))) 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 y))))) into y
* [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) 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 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) 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 (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 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 (+ (* 2 (* 0 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))))))) (* 2 1)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in 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]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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) 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 (- 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 (+ (* (/ -1 x) 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 (sqr (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of -1/2 in z
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/2 (/ 1 (* (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log x)) 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 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 (* 4 (log x)) into (* 4 (log x))
* [misc]backup-simplify:  Simplify (exp (* 4 (log x))) into (pow x 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr x) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 1) (+ (* 0 0) (* 0 0))) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr x) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqr x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqr x))) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqr x))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ 1 (sqr x)))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
* [misc]backup-simplify:  Simplify (+ 1/4 0) into 1/4
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 (* 1/2 (/ 1 (sqr x)))) (+ (* 0 0) (* 0 1/4)))) 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 0) (+ (* 1 0) (+ (* 0 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 (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 (sqr x))) (+ (* 0 0) (* 0 1)))) 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- y)))))) into (* -1 y)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in x
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr z) 0) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr z)) into (+ (sqr z) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr z) (sqr y))) into (sqrt (+ (sqr y) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr z) (sqr y))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr y) (sqr z)))) into (log (sqrt (+ (sqr z) (sqr y))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr z) (sqr y))))) into (* 1/3 (log (sqrt (+ (sqr y) (sqr z)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr y) (sqr z)))))) into (pow (sqrt (+ (sqr z) (sqr y))) 1/3)
* [misc]backup-simplify:  Simplify (log (pow (sqrt (+ (sqr z) (sqr y))) 1/3)) into (log (pow (sqrt (+ (sqr y) (sqr z))) 1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow (sqrt (+ (sqr y) (sqr z))) 1/3))) into (* 3 (log (pow (sqrt (+ (sqr z) (sqr y))) 1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow (sqrt (+ (sqr z) (sqr y))) 1/3)))) into (pow (pow (sqrt (+ (sqr y) (sqr z))) 1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in z
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) 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 (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in z
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in z
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ 0 (sqr x)) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr x)) into (+ (sqr x) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr y))) into (sqrt (+ (sqr x) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr y))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr x) (sqr y)))) into (log (sqrt (+ (sqr x) (sqr y))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr x) (sqr y))))) into (* 1/3 (log (sqrt (+ (sqr x) (sqr y)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr y)))))) into (pow (sqrt (+ (sqr x) (sqr y))) 1/3)
* [misc]backup-simplify:  Simplify (log (pow (sqrt (+ (sqr x) (sqr y))) 1/3)) into (log (pow (sqrt (+ (sqr x) (sqr y))) 1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow (sqrt (+ (sqr x) (sqr y))) 1/3))) into (* 3 (log (pow (sqrt (+ (sqr x) (sqr y))) 1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow (sqrt (+ (sqr x) (sqr y))) 1/3)))) into (pow (pow (sqrt (+ (sqr x) (sqr y))) 1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) 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 (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr x) (sqr z)))) into (log (sqrt (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr x) (sqr z))))) into (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) into (pow (sqrt (+ (sqr x) (sqr z))) 1/3)
* [misc]backup-simplify:  Simplify (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)) into (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3))) into (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))) into (pow (pow (sqrt (+ (sqr x) (sqr z))) 1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) 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 (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr x) (sqr z)))) into (log (sqrt (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr x) (sqr z))))) into (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) into (pow (sqrt (+ (sqr x) (sqr z))) 1/3)
* [misc]backup-simplify:  Simplify (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)) into (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3))) into (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))) into (pow (pow (sqrt (+ (sqr x) (sqr z))) 1/3) 3)
* [misc]taylor:  Taking taylor expansion of (pow (pow (sqrt (+ (sqr x) (sqr z))) 1/3) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3))) 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 (pow (sqrt (+ (sqr x) (sqr z))) 1/3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (sqrt (+ (sqr x) (sqr z))) 1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (sqrt (sqr x)) into x
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqr x)))) into 0
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 1/3 (log x)) into (* 1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
* [misc]backup-simplify:  Simplify (log (pow x 1/3)) into (log (pow x 1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow x 1/3))) into (* 3 (log (pow x 1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow x 1/3)))) into (pow (pow x 1/3) 3)
* [misc]taylor:  Taking taylor expansion of (pow (pow x 1/3) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (pow x 1/3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (pow x 1/3))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (pow x 1/3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log x))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log x)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log 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 (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (* 1/3 (log x)) into (* 1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
* [misc]backup-simplify:  Simplify (log (pow x 1/3)) into (log (pow x 1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow x 1/3))) into (* 3 (log (pow x 1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow x 1/3)))) into (pow (pow x 1/3) 3)
* [misc]backup-simplify:  Simplify (pow (pow x 1/3) 3) into (pow (pow x 1/3) 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (sqr x) (sqr z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt (+ (sqr x) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (sqrt (+ (sqr x) (sqr z))) 1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow x 1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow x 1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow x 1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow x 1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow x 1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow x 1/3)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 (sqrt (+ (sqr x) (sqr z))))) into (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (sqr x) (sqr z))) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))) 1)) (pow (sqrt (+ (sqr x) (sqr z))) 1)))) 2) into (/ 1/2 (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/2 (+ (sqr x) (sqr z)))) (+ (* 0 0) (* 0 (log (sqrt (+ (sqr x) (sqr z))))))) into (* 1/6 (/ 1 (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/6 (/ 1 (+ (sqr x) (sqr z)))) 1) 1)))) into (* 1/6 (pow (/ 1 (pow (+ (sqr x) (sqr z)) 5)) 1/6))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (sqrt (+ (sqr x) (sqr z))) 1/3) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/6 (pow (/ 1 (pow (+ (sqr x) (sqr z)) 5)) 1/6))) 1)) (pow (pow (sqrt (+ (sqr x) (sqr z))) 1/3) 1)))) 2) into (/ 1/6 (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1/6 (+ (sqr x) (sqr z)))) (+ (* 0 0) (* 0 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3))))) into (* 1/2 (/ 1 (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow (sqrt (+ (sqr x) (sqr z))) 1/3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/2 (/ 1 (+ (sqr x) (sqr z)))) 1) 1)))) into (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (sqrt (/ 1 (sqr x))) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr x)) (/ 0 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (sqr x))))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 x)) into (/ 1/2 x)
* [misc]taylor:  Taking taylor expansion of (/ 1/2 x) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [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 (/ 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 x)) into (/ 1/2 x)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1/2 x)) 1)) (pow x 1)))) 2) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/2 (sqr x))) (+ (* 0 0) (* 0 (log x)))) into (* 1/6 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/6 (/ 1 (sqr x))) 1) 1)))) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow x 1/3) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/6 (pow (/ 1 (pow x 5)) 1/3))) 1)) (pow (pow x 1/3) 1)))) 2) into (/ 1/6 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1/6 (sqr x))) (+ (* 0 0) (* 0 (log (pow x 1/3))))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow x 1/3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/2 (/ 1 (sqr x))) 1) 1)))) into (/ 1/2 x)
* [misc]taylor:  Taking taylor expansion of (/ 1/2 x) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [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 (/ 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (pow x 1/3) 3) into (pow (pow x 1/3) 3)
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in x
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (log (pow x -1/3)) into (log (pow x -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow x -1/3))) into (* 3 (log (pow x -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow x -1/3)))) into (pow (pow x -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in z
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) 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 (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in z
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in z
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
* [misc]backup-simplify:  Simplify (log (pow z -1/3)) into (log (pow z -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow z -1/3))) into (* 3 (log (pow z -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow z -1/3)))) into (pow (pow z -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) 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 (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) 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 (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (pow (pow y -1/3) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (pow y -1/3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (pow y -1/3))) 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 (pow y -1/3)) in z
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of -1/3 in z
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [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]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (pow (pow y -1/3) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (pow y -1/3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (pow y -1/3))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (pow y -1/3)) in x
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of -1/3 in x
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]backup-simplify:  Simplify (pow (pow y -1/3) 3) into (pow (pow y -1/3) 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y -1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow y -1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y -1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow y -1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y -1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow y -1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 1) 1)))) 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) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) 1)) (pow 1 1)))) 2) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 0 0) (* 0 (- (log y))))) into (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))) 1) 1)))) into (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow y -1/3) 2))) (* 1 (/ (* 1 (pow (* 2 (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))))) 1)) (pow (pow y -1/3) 1)))) 2) into (* 1/2 (+ (* 1/3 (/ 1 (sqr z))) (* 1/3 (/ 1 (sqr x)))))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (+ (* 1/3 (/ 1 (sqr z))) (* 1/3 (/ 1 (sqr x)))))) (+ (* 0 0) (* 0 (log (pow y -1/3))))) into (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) 1) 1)))) into (/ (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) y)
* [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) y) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (/ 1/2 y) into (/ 1/2 y)
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqr x))) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqr x))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1/2 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (* 1/2 (/ 1 (sqr x))) y) (+ (* (/ 1/2 y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ 1 (* y (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* y (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [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 (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow y -1/3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow y -1/3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (pow y -1/3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) 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 (pow (pow y -1/3) 3) into (pow (pow y -1/3) 3)
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in x
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (log (pow x -1/3)) into (log (pow x -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow x -1/3))) into (* 3 (log (pow x -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow x -1/3)))) into (pow (pow x -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in z
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) 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 (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in z
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in z
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
* [misc]backup-simplify:  Simplify (log (pow z -1/3)) into (log (pow z -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow z -1/3))) into (* 3 (log (pow z -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow z -1/3)))) into (pow (pow z -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) 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 (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) 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 (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (pow (pow y -1/3) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (pow y -1/3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (pow y -1/3))) 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 (pow y -1/3)) in z
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of -1/3 in z
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [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]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]taylor:  Taking taylor expansion of (pow (pow y -1/3) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (pow y -1/3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (pow y -1/3))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (pow y -1/3)) in x
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of -1/3 in x
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (log (pow y -1/3)) into (log (pow y -1/3))
* [misc]backup-simplify:  Simplify (* 3 (log (pow y -1/3))) into (* 3 (log (pow y -1/3)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (pow y -1/3)))) into (pow (pow y -1/3) 3)
* [misc]backup-simplify:  Simplify (pow (pow y -1/3) 3) into (pow (pow y -1/3) 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y -1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow y -1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y -1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow y -1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y -1/3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (pow y -1/3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 1) 1)))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) 1)) (pow 1 1)))) 2) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 0 0) (* 0 (- (log y))))) into (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))) 1) 1)))) into (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow y -1/3) 2))) (* 1 (/ (* 1 (pow (* 2 (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))))) 1)) (pow (pow y -1/3) 1)))) 2) into (* 1/2 (+ (* 1/3 (/ 1 (sqr z))) (* 1/3 (/ 1 (sqr x)))))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (+ (* 1/3 (/ 1 (sqr z))) (* 1/3 (/ 1 (sqr x)))))) (+ (* 0 0) (* 0 (log (pow y -1/3))))) into (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) 1) 1)))) into (/ (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) y)
* [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) y) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ 1 (sqr z))) (* 1/2 (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (/ 1/2 y) into (/ 1/2 y)
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqr x))) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqr x))) into (* 1/2 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1/2 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (* 1/2 (/ 1 (sqr x))) y) (+ (* (/ 1/2 y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ 1 (* y (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* y (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [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 (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow y -1/3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow y -1/3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (pow y -1/3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (pow y -1/3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) 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 (pow (pow y -1/3) 3) into (pow (pow y -1/3) 3)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in x
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr z) 0) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr z)) into (+ (sqr z) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr z) (sqr y))) into (sqrt (+ (sqr y) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr z) (sqr y))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr y) (sqr z)))) into (log (sqrt (+ (sqr z) (sqr y))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr z) (sqr y))))) into (* 1/3 (log (sqrt (+ (sqr y) (sqr z)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr y) (sqr z)))))) into (pow (sqrt (+ (sqr z) (sqr y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in z
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ 0 (sqr x)) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr y) (sqr x)) into (+ (sqr x) (sqr y))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr y))) into (sqrt (+ (sqr x) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr y))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr x) (sqr y)))) into (log (sqrt (+ (sqr x) (sqr y))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr x) (sqr y))))) into (* 1/3 (log (sqrt (+ (sqr x) (sqr y)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr y)))))) into (pow (sqrt (+ (sqr x) (sqr y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr x) (sqr z)))) into (log (sqrt (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr x) (sqr z))))) into (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) into (pow (sqrt (+ (sqr x) (sqr z))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (sqrt (+ (sqr x) (sqr z))) into (sqrt (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (sqr x) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (log (sqrt (+ (sqr x) (sqr z)))) into (log (sqrt (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt (+ (sqr x) (sqr z))))) into (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) into (pow (sqrt (+ (sqr x) (sqr z))) 1/3)
* [misc]taylor:  Taking taylor expansion of (pow (sqrt (+ (sqr x) (sqr z))) 1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (sqrt (sqr x)) into x
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqr x)))) into 0
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 1/3 (log x)) into (* 1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
* [misc]taylor:  Taking taylor expansion of (pow x 1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log x))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log x)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log 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 (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (* 1/3 (log x)) into (* 1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
* [misc]backup-simplify:  Simplify (pow x 1/3) into (pow x 1/3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (sqr x) (sqr z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt (+ (sqr x) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) (+ (* (/ (pow 0 1) 1)))) 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) 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 (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 (sqrt (+ (sqr x) (sqr z))))) into (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (sqr x) (sqr z))) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (sqrt (/ 1 (+ (sqr x) (sqr z)))))) 1)) (pow (sqrt (+ (sqr x) (sqr z))) 1)))) 2) into (/ 1/2 (+ (sqr x) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/2 (+ (sqr x) (sqr z)))) (+ (* 0 0) (* 0 (log (sqrt (+ (sqr x) (sqr z))))))) into (* 1/6 (/ 1 (+ (sqr x) (sqr z))))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt (+ (sqr x) (sqr z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/6 (/ 1 (+ (sqr x) (sqr z)))) 1) 1)))) into (* 1/6 (pow (/ 1 (pow (+ (sqr x) (sqr z)) 5)) 1/6))
* [misc]taylor:  Taking taylor expansion of (* 1/6 (pow (/ 1 (pow (+ (sqr x) (sqr z)) 5)) 1/6)) in z
* [misc]taylor:  Taking taylor expansion of 1/6 in z
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (+ (sqr x) (sqr z)) 5)) 1/6) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (/ 1 (pow (+ (sqr x) (sqr z)) 5))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/6 (log (/ 1 (pow (+ (sqr x) (sqr z)) 5)))) in z
* [misc]taylor:  Taking taylor expansion of 1/6 in z
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (+ (sqr x) (sqr z)) 5))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (sqr x) (sqr z)) 5)) in z
* [misc]taylor:  Taking taylor expansion of (pow (+ (sqr x) (sqr z)) 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (+ (sqr x) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log (+ (sqr x) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (+ (sqr x) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (log (sqr x)) into (log (sqr x))
* [misc]backup-simplify:  Simplify (* 5 (log (sqr x))) into (* 5 (log (sqr x)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (sqr x)))) into (pow (sqr x) 5)
* [misc]backup-simplify:  Simplify (/ 1 (pow (sqr x) 5)) into (/ 1 (pow x 10))
* [misc]backup-simplify:  Simplify (log (/ 1 (pow x 10))) into (log (/ 1 (pow x 10)))
* [misc]backup-simplify:  Simplify (* 1/6 (log (/ 1 (pow x 10)))) into (* 1/6 (log (/ 1 (pow x 10))))
* [misc]backup-simplify:  Simplify (exp (* 1/6 (log (/ 1 (pow x 10))))) into (pow (/ 1 (pow x 10)) 1/6)
* [misc]backup-simplify:  Simplify (* 1/6 (pow (/ 1 (pow x 10)) 1/6)) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [misc]taylor:  Taking taylor expansion of (* 1/6 (pow (/ 1 (pow x 5)) 1/3)) in x
* [misc]taylor:  Taking taylor expansion of 1/6 in x
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow x 5)) 1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 5))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 5)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow x 5))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 5) in x
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 5) (log x)) 0) into (- (* 5 (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (* 5 (log x)))) into (* -5/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -5/3 (log x))) into (pow x -5/3)
* [misc]backup-simplify:  Simplify (* 1/6 (pow x -5/3)) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [misc]backup-simplify:  Simplify (* 1/6 (pow (/ 1 (pow x 5)) 1/3)) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [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 (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (sqr 0) (+)) (* 2 x)) into (/ 1/2 x)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1/2 x)) 1)) (pow x 1)))) 2) into (/ 1/2 (sqr x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/2 (sqr x))) (+ (* 0 0) (* 0 (log x)))) into (* 1/6 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/6 (/ 1 (sqr x))) 1) 1)))) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [misc]taylor:  Taking taylor expansion of (* 1/6 (pow (/ 1 (pow x 5)) 1/3)) in x
* [misc]taylor:  Taking taylor expansion of 1/6 in x
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow x 5)) 1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 5))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 5)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow x 5))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 5) in x
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 5) (log x)) 0) into (- (* 5 (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (* 5 (log x)))) into (* -5/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -5/3 (log x))) into (pow x -5/3)
* [misc]backup-simplify:  Simplify (* 1/6 (pow x -5/3)) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [misc]backup-simplify:  Simplify (* 1/6 (pow (/ 1 (pow x 5)) 1/3)) into (* 1/6 (pow (/ 1 (pow x 5)) 1/3))
* [misc]backup-simplify:  Simplify (+ (* (* 1/6 (pow (/ 1 (pow x 5)) 1/3)) (sqr (* 1 (* z 1)))) (+ (* (* 1/6 (pow (/ 1 (pow x 5)) 1/3)) (sqr (* 1 (* 1 y)))) (pow x 1/3))) into (+ (* 1/6 (* (sqr y) (pow (/ 1 (pow x 5)) 1/3))) (+ (pow x 1/3) (* 1/6 (* (pow (/ 1 (pow x 5)) 1/3) (sqr z)))))
* [misc]approximate:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in x
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in z
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of -1/3 in z
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [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]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of -1/3 in x
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (pow y -1/3) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) 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 (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) 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) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) 1)) (pow 1 1)))) 2) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 0 0) (* 0 (- (log y))))) into (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))) 1) 1)))) into (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))))
* [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x))))) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 y) 1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 y)) 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]backup-simplify:  Simplify (log (/ 1 y)) into (log (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 y))) into (* 1/3 (log (/ 1 y)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 y)))) into (pow (/ 1 y) 1/3)
* [misc]taylor:  Taking taylor expansion of (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/6 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/6 in z
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1/6 (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of 1/6 in z
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/6 (/ 1 (sqr x))) into (/ 1/6 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/6 (sqr x))) into (* 1/6 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/6 0) (* 0 1)) 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 (/ (* (pow (* 1 0) 2)) (pow (/ 1 y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* 1/6 1) into 1/6
* [misc]backup-simplify:  Simplify (+ 1/6 0) into 1/6
* [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 y) 1/3) (* 1/6 (/ 1 (sqr x)))) (+ (* 0 0) (* 0 1/6))) into (* 1/6 (* (pow (/ 1 y) 1/3) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/6 (* (pow (/ 1 y) 1/3) (/ 1 (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/6 in x
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 y) 1/3) (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 y) 1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 y)) 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]backup-simplify:  Simplify (log (/ 1 y)) into (log (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 y))) into (* 1/3 (log (/ 1 y)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 y)))) into (pow (/ 1 y) 1/3)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 y) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 y) 1/3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 y) 1/3) 1) into (pow (/ 1 y) 1/3)
* [misc]backup-simplify:  Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (pow (/ 1 y) 1/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) 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 (pow y -1/3) into (pow y -1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in x
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 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 (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in z
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Rewrote expression to (pow (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of -1/3 in z
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [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]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]taylor:  Taking taylor expansion of (pow y -1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* -1/3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* -1/3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of -1/3 in x
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* -1/3 (log y)) into (* -1/3 (log y))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (pow y -1/3) into (pow y -1/3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) 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 x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) 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 (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 1) 1)))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (sqr z)) (/ 1 (sqr x))) (sqr 0) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) 1)) (pow 1 1)))) 2) into (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* 1/2 (+ (/ 1 (sqr z)) (/ 1 (sqr x))))) (+ (* 0 0) (* 0 (- (log y))))) into (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))) 1) 1)))) into (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))))
* [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 y) 1/3) (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x))))) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 y) 1/3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of 1/3 in z
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 y)) 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]backup-simplify:  Simplify (log (/ 1 y)) into (log (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 y))) into (* 1/3 (log (/ 1 y)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 y)))) into (pow (/ 1 y) 1/3)
* [misc]taylor:  Taking taylor expansion of (+ (* 1/6 (/ 1 (sqr z))) (* 1/6 (/ 1 (sqr x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/6 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/6 in z
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1/6 (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of 1/6 in z
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr x))
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1/6 (/ 1 (sqr x))) into (/ 1/6 (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1/6 (sqr x))) into (* 1/6 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/6 0) (* 0 1)) 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 (/ (* (pow (* 1 0) 2)) (pow (/ 1 y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* 1/6 1) into 1/6
* [misc]backup-simplify:  Simplify (+ 1/6 0) into 1/6
* [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 y) 1/3) (* 1/6 (/ 1 (sqr x)))) (+ (* 0 0) (* 0 1/6))) into (* 1/6 (* (pow (/ 1 y) 1/3) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (* 1/6 (* (pow (/ 1 y) 1/3) (/ 1 (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/6 in x
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 y) 1/3) (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 y) 1/3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 y)) 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]backup-simplify:  Simplify (log (/ 1 y)) into (log (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 y))) into (* 1/3 (log (/ 1 y)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 y)))) into (pow (/ 1 y) 1/3)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 y) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 y) 1/3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 y) 1/3) 1) into (pow (/ 1 y) 1/3)
* [misc]backup-simplify:  Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (pow (/ 1 y) 1/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) 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 (pow y -1/3) into (pow y -1/3)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x 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 x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (* x x)) 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 (* x 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 x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (sqr y) (+ (sqr z) (* x x))) 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 z) (* x x)) 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 (* x 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 x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (sqr z) (sqr x)) into (+ (sqr x) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr x) (sqr z))) into (+ (sqr x) (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr 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 (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]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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 (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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 (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) 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 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* x (* 1 1)))) (+ (* 1 (sqr (* 1 (* z 1)))) (* 1 (sqr (* 1 (* 1 y)))))) into (+ (sqr x) (+ (sqr z) (sqr y)))
* [misc]approximate:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [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 x) (/ 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 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 (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 (+ (sqr (/ 1 y)) (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 y)) 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 (+ (sqr (/ 1 z)) (* (/ 1 x) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) 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 x) (/ 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 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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr 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 in x
* [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 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) 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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 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]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (* 1 (/ 1 (/ 1 y)))))) (+ (* 1 (sqr (* 1 (* (/ 1 (/ 1 z)) 1)))) (* 1 (sqr (* (/ 1 (/ 1 x)) (* 1 1)))))) into (+ (sqr x) (+ (sqr z) (sqr y)))
* [misc]approximate:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in (y z x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 (+ (sqr (/ 1 (- y))) (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- y))) 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 (+ (sqr (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [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 (- x)) (/ 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 (- 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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) 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 (- 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 (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 1 (sqr x))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (sqr z)) (/ 1 (sqr x)))) into (+ (/ 1 (sqr z)) (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (/ 1 (sqr x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr 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]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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (/ 1 (sqr x)) into (/ 1 (sqr 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 in x
* [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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) 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 (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (- 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) 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 (- 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 (+ (* (/ -1 x) 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]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (sqr x))) into (/ 1 (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr 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 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (* 1 (/ 1 (/ 1 (- y))))))) (+ (* 1 (sqr (* 1 (* (/ 1 (/ 1 (- z))) 1)))) (* 1 (sqr (* (/ 1 (/ 1 (- x))) (* 1 1)))))) into (+ (sqr x) (+ (sqr z) (sqr y)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (cbrt x)))>
* [enter]simplify:  Simplifying (cube (cbrt x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (cbrt y)))>
* [enter]simplify:  Simplifying (cube (cbrt y))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to y
* * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (cbrt (* -1 y))))>
* [enter]simplify:  Simplifying (cube (cbrt (* -1 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 (11 enodes)
* [exit]simplify:  Simplified to (- y)
* * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (pow (pow x 1/3) 3))>
* [enter]simplify:  Simplifying (pow (pow x 1/3) 3)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (pow (pow y -1/3) 3))>
* [enter]simplify:  Simplifying (pow (pow y -1/3) 3)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (cube (pow y -1/3))
* * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (pow (pow y -1/3) 3))>
* [enter]simplify:  Simplifying (pow (pow y -1/3) 3)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (cube (pow y -1/3))
* * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (+ (* 1/6 (* (sqr y) (pow (/ 1 (pow x 5)) 1/3))) (+ (pow x 1/3) (* 1/6 (* (pow (/ 1 (pow x 5)) 1/3) (sqr z)))))))>
* [enter]simplify:  Simplifying (cube (+ (* 1/6 (* (sqr y) (pow (/ 1 (pow x 5)) 1/3))) (+ (pow x 1/3) (* 1/6 (* (pow (/ 1 (pow x 5)) 1/3) (sqr z))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (333 enodes)
* [exit]simplify:  Simplified to (cube (+ (* (cbrt (/ 1 (pow x 5))) (* 1/6 (+ (sqr y) (* z z)))) (cbrt x)))
* * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (pow y -1/3)))>
* [enter]simplify:  Simplifying (cube (pow y -1/3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (cube (pow y -1/3))
* * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (pow y -1/3)))>
* [enter]simplify:  Simplifying (cube (pow y -1/3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (cube (pow y -1/3))
* * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (cbrt (sqrt (+ (sqr x) (+ (sqr z) (sqr y)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr x) (+ (sqr z) (sqr y))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (cbrt (sqrt (+ (sqr x) (+ (sqr z) (sqr y)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr x) (+ (sqr z) (sqr y))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt-event (λ (x y z) (cube (cbrt (sqrt (+ (sqr x) (+ (sqr z) (sqr y)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr x) (+ (sqr z) (sqr y))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (pow (+ (sqr y) (+ (sqr z) (* x x))) 1/2))))>
* * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1))))>
* * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (exp (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (log (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (log (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (log (exp (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (exp (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (exp (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (cbrt (cube (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cube (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (+ (+ (* x x) (sqr z)) (* y y)) (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (* (+ (+ (* x x) (sqr z)) (* y y)) (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (* (sqrt 1) (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (* (sqrt 1) (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (/ (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3))) (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))))>
* [enter]simplify:  Simplifying (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y))))
* [exit]simplify:  Simplified to (sqrt (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y))))
* [enter]simplify:  Simplifying (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (147 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y)))))
* [exit]simplify:  Simplified to (sqrt (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y)))))
* * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (/ (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x))))) (sqrt (- (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (182 enodes)
* * [misc]simplify:  iters left: 1 (265 enodes)
* [exit]simplify:  Simplified to (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z)))))
* [exit]simplify:  Simplified to (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z)))))
* [enter]simplify:  Simplifying (sqrt (- (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- (* y y) (* x x)) (sqr z)))
* [exit]simplify:  Simplified to (sqrt (- (- (* y y) (* x x)) (sqr z)))
* * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqr (sqrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (fabs (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (* 1 (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (pow (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) 3))>
* * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (pow (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))) 1))>
* * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (exp (log (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (log (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (log (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (log (exp (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (exp (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (exp (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cbrt (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cbrt (cube (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cube (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (* (+ (+ (* x x) (sqr z)) (* y y)) (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (* (+ (+ (* x x) (sqr z)) (* y y)) (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (* (cube (cbrt (sqrt 1))) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt 1)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (* (cube (cbrt (sqrt 1))) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt 1)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (* (cube (cbrt 1)) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cube (cbrt 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (* (cube 1) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (/ (cube (cbrt (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3))))) (cube (cbrt (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (242 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (cube (+ (* z z) (sqr x))) (sqr (cube y))))
* [exit]simplify:  Simplified to (sqrt (+ (cube (+ (* z z) (sqr x))) (sqr (cube y))))
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (308 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (sqr (* y y)) (* (+ (sqr x) (* z z)) (- (* z z) (- (* y y) (sqr x))))))
* [exit]simplify:  Simplified to (sqrt (+ (sqr (* y y)) (* (+ (sqr x) (* z z)) (- (* z z) (- (* y y) (sqr x))))))
* * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (/ (cube (cbrt (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x))))))) (cube (cbrt (sqrt (- (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (189 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z)))))
* [exit]simplify:  Simplified to (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z)))))
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (- (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- (* y y) (sqr z)) (* x x)))
* [exit]simplify:  Simplified to (sqrt (- (- (* y y) (sqr z)) (* x x)))
* * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (* (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) (* (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (sqr (sqrt (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (sqrt (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (* 1 (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (pow (sqrt (+ (sqr y) (+ (sqr z) (* x x)))) 1/3)))>
* * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (pow (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))) 1)))>
* * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (exp (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (log (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (log (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* [exit]simplify:  Simplified to (log (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (log (exp (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (exp (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* [exit]simplify:  Simplified to (exp (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (* (cbrt (sqrt 1)) (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt 1))
* [exit]simplify:  Simplified to (cbrt (sqrt 1))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (* (cbrt (sqrt 1)) (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt 1))
* [exit]simplify:  Simplified to (cbrt (sqrt 1))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (* (cbrt 1) (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (/ (cbrt (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3)))) (cbrt (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (92 enodes)
* * [misc]simplify:  iters left: 1 (235 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y)))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y)))))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (310 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (- (+ (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (sqr (* y y))) (* (+ (sqr x) (* z z)) (* y y)))))
* [exit]simplify:  Simplified to (cbrt (sqrt (- (+ (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (sqr (* y y))) (* (+ (sqr x) (* z z)) (* y y)))))
* * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (/ (cbrt (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x)))))) (cbrt (sqrt (- (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (184 enodes)
* * [misc]simplify:  iters left: 1 (274 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))))))
* [exit]simplify:  Simplified to (cbrt (sqrt (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))))))
* [enter]simplify:  Simplifying (cbrt (sqrt (- (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (- (- (* y y) (sqr z)) (* x x))))
* [exit]simplify:  Simplified to (cbrt (sqrt (- (- (* y y) (sqr z)) (* x x))))
* * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cube (cbrt (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cbrt (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* [exit]simplify:  Simplified to (cbrt (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 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 (30 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (sqr (sqrt (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y)))))
* * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (* 1 (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x))))))))>
* * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (log (* (exp (sqr y)) (* (exp (sqr z)) (exp (* x x)))))))))>
* [enter]simplify:  Simplifying (* (exp (sqr y)) (* (exp (sqr z)) (exp (* x x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (exp (+ (* y y) (+ (* z z) (sqr x))))
* [exit]simplify:  Simplified to (exp (+ (* y y) (+ (* z z) (sqr x))))
* * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (log (* (exp (sqr y)) (exp (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (* (exp (sqr y)) (exp (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* [exit]simplify:  Simplified to (exp (+ (+ (sqr x) (* z z)) (* y y)))
* [exit]simplify:  Simplified to (exp (+ (+ (sqr x) (* z z)) (* y y)))
* * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (pow (+ (sqr y) (+ (sqr z) (* x x))) 1)))))>
* * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (exp (log (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (log (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (log (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (log (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (log (exp (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (exp (+ (sqr y) (+ (sqr z) (* x 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 (43 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (exp (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (exp (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (cube (cbrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cbrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (cbrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (cbrt (cube (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (cube (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (313 enodes)
* [exit]simplify:  Simplified to (cube (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (cube (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (sqr (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))))>
* [enter]simplify:  Simplifying (sqrt (+ (sqr y) (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* [exit]simplify:  Simplified to (sqrt (+ (+ (* x x) (sqr z)) (* y y)))
* * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (/ (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3)) (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x))))))))))>
* [enter]simplify:  Simplifying (+ (pow (sqr y) 3) (pow (+ (sqr z) (* x x)) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (233 enodes)
* [exit]simplify:  Simplified to (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y)))
* [exit]simplify:  Simplified to (+ (cube (+ (* z z) (sqr x))) (* (cube y) (cube y)))
* [enter]simplify:  Simplifying (+ (sqr (sqr y)) (- (sqr (+ (sqr z) (* x x))) (* (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (310 enodes)
* [exit]simplify:  Simplified to (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y))))
* [exit]simplify:  Simplified to (+ (sqr (* y y)) (- (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))) (* (+ (sqr x) (* z z)) (* y y))))
* * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (* 1 (+ (sqr y) (+ (sqr z) (* x x))))))))>
* * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (/ (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x)))) (- (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (- (sqr (sqr y)) (sqr (+ (sqr z) (* x x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (270 enodes)
* [exit]simplify:  Simplified to (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))))
* [exit]simplify:  Simplified to (- (sqr (* y y)) (* (+ (sqr x) (* z z)) (+ (sqr x) (* z z))))
* [enter]simplify:  Simplifying (- (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (- (- (* y y) (sqr z)) (* x x))
* [exit]simplify:  Simplified to (- (- (* y y) (sqr z)) (* x x))
* * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (* 1 (+ (sqr y) (+ (sqr z) (* x x))))))))>
* [enter]simplify:  Simplifying (+ (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (+ (+ (sqr y) (sqr z)) (* x x))))))>
* [enter]simplify:  Simplifying (+ (sqr y) (sqr z))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (+ (sqr z) (* y y))
* [exit]simplify:  Simplified to (+ (sqr z) (* y y))
* * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt-delta (λ (x y z) (cube (cbrt (sqrt (+ (+ (sqr z) (* x x)) (sqr y))))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x y z) x)>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * [misc]progress:  generating rewritten candidates
* * * [misc]progress:  simplifying candidates
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-event (λ (x y z) x)> #<alt-delta (λ (x y z) (- y))> #<alt-delta (λ (x y z) (cube (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))))> #<alt-event (λ (x y z) y)> #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))> #<alt-delta (λ (x y z) (cube (pow y -1/3)))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 y -1.2461039277906793e+90) #s(sp 1 y -3833755296400741.5) #s(sp 2 y 2.7533805383758474e+165) #s(sp 3 y +inf.0)) , with alts (#<alt-delta (λ (x y z) (- y))> #<alt-event (λ (x y z) x)> #<alt-delta (λ (x y z) (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))> #<alt-event (λ (x y z) y)>)
* [misc]splitpoints:  intervals are:  ((#f . #s(sp 0 y -1.2461039277906793e+90)))
* [misc]splitpoints:  intervals are:  ((#s(sp 0 y -1.2461039277906793e+90) . #s(sp 1 y -3833755296400741.5)))
* [misc]splitpoints:  intervals are:  ((#s(sp 1 y -3833755296400741.5) . #s(sp 2 y 2.7533805383758474e+165)))
* [misc]splitpoints:  intervals are:  ((#s(sp 2 y 2.7533805383758474e+165) . #s(sp 3 y +inf.0)))
* [enter]simplify:  Simplifying x
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to x
* [enter]simplify:  Simplifying (+ (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [enter]simplify:  Simplifying x
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to x
* [enter]simplify:  Simplifying (+ (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [enter]simplify:  Simplifying x
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to x
* [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqr y) (+ (sqr z) (* x x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ (+ (* x x) (sqr z)) (* y y))))
* [enter]simplify:  Simplifying y
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to y
* [enter]simplify:  Simplifying (+ (sqr y) (+ (sqr z) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [exit]simplify:  Simplified to (+ (+ (* x x) (sqr z)) (* y y))
* [enter]simplify:  Simplifying (pow y -1/3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow y -1/3)
* [exit]simplify:  Simplified to (pow y -1/3)
* [enter]simplify:  Simplifying y
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to y