13.670 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x y) (* z (- 1.0 y)))
0.019 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.020 * * [simplify]: iteration  1 :  20  enodes  (cost  4 )
0.022 * * [simplify]: iteration  2 :  34  enodes  (cost  4 )
0.023 * * [simplify]: iteration  3 :  49  enodes  (cost  4 )
0.025 * * [simplify]: iteration  4 :  57  enodes  (cost  4 )
0.026 * * [simplify]: iteration  5 :  69  enodes  (cost  4 )
0.028 * * [simplify]: iteration  6 :  90  enodes  (cost  4 )
0.030 * * [simplify]: iteration  7 :  127  enodes  (cost  4 )
0.032 * * [simplify]: iteration  8 :  176  enodes  (cost  4 )
0.035 * * [simplify]: iteration  9 :  304  enodes  (cost  4 )
0.038 * * [simplify]: iteration  10 :  439  enodes  (cost  4 )
0.041 * * [simplify]: iteration  11 :  449  enodes  (cost  4 )
0.045 * * [simplify]: iteration  12 :  449  enodes  (cost  4 )
0.045 * [simplify]: Simplified to:
   (+ (* x y) (* z (- 1.0 y)))
0.045 * * [progress]: iteration 1 / 4
0.045 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x y) (* z (- 1.0 y))))>
0.046 * * * [progress]: localizing error
0.052 * * * [progress]: generating rewritten candidates
0.052 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.056 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.066 * * * [progress]: generating series expansions
0.066 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.066 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in (x y z) around 0
0.066 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in z
0.066 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in z
0.066 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.066 * [taylor]: Taking taylor expansion of 1.0 in z
0.066 * [taylor]: Taking taylor expansion of z in z
0.066 * [taylor]: Taking taylor expansion of (* x y) in z
0.066 * [taylor]: Taking taylor expansion of x in z
0.066 * [taylor]: Taking taylor expansion of y in z
0.066 * [taylor]: Taking taylor expansion of (* z y) in z
0.066 * [taylor]: Taking taylor expansion of z in z
0.066 * [taylor]: Taking taylor expansion of y in z
0.066 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in y
0.066 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in y
0.066 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.066 * [taylor]: Taking taylor expansion of 1.0 in y
0.066 * [taylor]: Taking taylor expansion of z in y
0.066 * [taylor]: Taking taylor expansion of (* x y) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of (* z y) in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in x
0.067 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in x
0.067 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of (* x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (* z y) in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in x
0.067 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in x
0.067 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of (* x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (* z y) in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (- (* 1.0 z) (* z y)) in y
0.067 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.067 * [taylor]: Taking taylor expansion of 1.0 in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.067 * [taylor]: Taking taylor expansion of (* z y) in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.068 * [taylor]: Taking taylor expansion of 1.0 in z
0.068 * [taylor]: Taking taylor expansion of z in z
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 0 in z
0.072 * [taylor]: Taking taylor expansion of (- z) in z
0.072 * [taylor]: Taking taylor expansion of z in z
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 1 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in (x y z) around 0
0.078 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in z
0.078 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in z
0.078 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.078 * [taylor]: Taking taylor expansion of 1.0 in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.078 * [taylor]: Taking taylor expansion of (* x y) in z
0.078 * [taylor]: Taking taylor expansion of x in z
0.078 * [taylor]: Taking taylor expansion of y in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.078 * [taylor]: Taking taylor expansion of (* z y) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of y in z
0.078 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in y
0.079 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in y
0.079 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.079 * [taylor]: Taking taylor expansion of 1.0 in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.079 * [taylor]: Taking taylor expansion of z in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.079 * [taylor]: Taking taylor expansion of (* x y) in y
0.079 * [taylor]: Taking taylor expansion of x in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.079 * [taylor]: Taking taylor expansion of (* z y) in y
0.079 * [taylor]: Taking taylor expansion of z in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in x
0.079 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.079 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.080 * [taylor]: Taking taylor expansion of (* z y) in x
0.080 * [taylor]: Taking taylor expansion of z in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in x
0.080 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.080 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.080 * [taylor]: Taking taylor expansion of z in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.080 * [taylor]: Taking taylor expansion of (* x y) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.080 * [taylor]: Taking taylor expansion of (* z y) in x
0.080 * [taylor]: Taking taylor expansion of z in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of 1 in z
0.082 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* z y))) in y
0.082 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.082 * [taylor]: Taking taylor expansion of 1.0 in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.082 * [taylor]: Taking taylor expansion of z in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.082 * [taylor]: Taking taylor expansion of (* z y) in y
0.082 * [taylor]: Taking taylor expansion of z in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.082 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.086 * [taylor]: Taking taylor expansion of 1.0 in z
0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.087 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in (x y z) around 0
0.087 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in z
0.087 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.087 * [taylor]: Taking taylor expansion of (* x y) in z
0.087 * [taylor]: Taking taylor expansion of x in z
0.087 * [taylor]: Taking taylor expansion of y in z
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in z
0.087 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.087 * [taylor]: Taking taylor expansion of (* z y) in z
0.087 * [taylor]: Taking taylor expansion of z in z
0.087 * [taylor]: Taking taylor expansion of y in z
0.088 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.088 * [taylor]: Taking taylor expansion of 1.0 in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.088 * [taylor]: Taking taylor expansion of (* x y) in y
0.088 * [taylor]: Taking taylor expansion of x in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.088 * [taylor]: Taking taylor expansion of (* z y) in y
0.088 * [taylor]: Taking taylor expansion of z in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.089 * [taylor]: Taking taylor expansion of 1.0 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.089 * [taylor]: Taking taylor expansion of z in y
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.089 * [taylor]: Taking taylor expansion of (* x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.089 * [taylor]: Taking taylor expansion of (* z y) in x
0.089 * [taylor]: Taking taylor expansion of z in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.089 * [taylor]: Taking taylor expansion of z in x
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.089 * [taylor]: Taking taylor expansion of (* x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.090 * [taylor]: Taking taylor expansion of (* z y) in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of 1 in z
0.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in y
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.091 * [taylor]: Taking taylor expansion of (* z y) in y
0.091 * [taylor]: Taking taylor expansion of z in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.092 * [taylor]: Taking taylor expansion of 1.0 in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.092 * [taylor]: Taking taylor expansion of z in y
0.092 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.092 * [taylor]: Taking taylor expansion of z in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.095 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.095 * [taylor]: Taking taylor expansion of 1.0 in z
0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.095 * [taylor]: Taking taylor expansion of z in z
0.097 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.097 * [approximate]: Taking taylor expansion of (* (- 1.0 y) z) in (z y) around 0
0.097 * [taylor]: Taking taylor expansion of (* (- 1.0 y) z) in y
0.097 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.097 * [taylor]: Taking taylor expansion of 1.0 in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of (* (- 1.0 y) z) in z
0.097 * [taylor]: Taking taylor expansion of (- 1.0 y) in z
0.097 * [taylor]: Taking taylor expansion of 1.0 in z
0.097 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of (* (- 1.0 y) z) in z
0.097 * [taylor]: Taking taylor expansion of (- 1.0 y) in z
0.097 * [taylor]: Taking taylor expansion of 1.0 in z
0.097 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.098 * [taylor]: Taking taylor expansion of 1.0 in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in (z y) around 0
0.102 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in y
0.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.102 * [taylor]: Taking taylor expansion of 1.0 in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in z
0.103 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z
0.103 * [taylor]: Taking taylor expansion of 1.0 in z
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.103 * [taylor]: Taking taylor expansion of y in z
0.104 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in z
0.104 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z
0.104 * [taylor]: Taking taylor expansion of 1.0 in z
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.104 * [taylor]: Taking taylor expansion of y in z
0.104 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.104 * [taylor]: Taking taylor expansion of 1.0 in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in (z y) around 0
0.114 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in y
0.114 * [taylor]: Taking taylor expansion of -1 in y
0.114 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) z) in y
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in z
0.114 * [taylor]: Taking taylor expansion of -1 in z
0.114 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) z) in z
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.114 * [taylor]: Taking taylor expansion of y in z
0.114 * [taylor]: Taking taylor expansion of 1.0 in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in z
0.115 * [taylor]: Taking taylor expansion of -1 in z
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) z) in z
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.115 * [taylor]: Taking taylor expansion of y in z
0.115 * [taylor]: Taking taylor expansion of 1.0 in z
0.115 * [taylor]: Taking taylor expansion of z in z
0.115 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) 1.0)) in y
0.115 * [taylor]: Taking taylor expansion of -1 in y
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 1.0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.128 * * * [progress]: simplifying candidates
0.129 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* x y)) (exp (* z (- 1.0 y))))
  (log (+ (* x y) (* z (- 1.0 y))))
  (exp (+ (* x y) (* z (- 1.0 y))))
  (* (cbrt (+ (* x y) (* z (- 1.0 y)))) (cbrt (+ (* x y) (* z (- 1.0 y)))))
  (cbrt (+ (* x y) (* z (- 1.0 y))))
  (* (* (+ (* x y) (* z (- 1.0 y))) (+ (* x y) (* z (- 1.0 y)))) (+ (* x y) (* z (- 1.0 y))))
  (sqrt (+ (* x y) (* z (- 1.0 y))))
  (sqrt (+ (* x y) (* z (- 1.0 y))))
  (+ (pow (* x y) 3) (pow (* z (- 1.0 y)) 3))
  (+ (* (* x y) (* x y)) (- (* (* z (- 1.0 y)) (* z (- 1.0 y))) (* (* x y) (* z (- 1.0 y)))))
  (- (* (* x y) (* x y)) (* (* z (- 1.0 y)) (* z (- 1.0 y))))
  (- (* x y) (* z (- 1.0 y)))
  (+ (* x y) (* z 1.0))
  (+ (* x y) (* z 1.0))
  (+ (* x y) (* 1.0 z))
  (+ (* x y) (* 1.0 z))
  (* z (- 1.0 y))
  (+ (log z) (log (- 1.0 y)))
  (log (* z (- 1.0 y)))
  (exp (* z (- 1.0 y)))
  (* (* (* z z) z) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))
  (* (cbrt (* z (- 1.0 y))) (cbrt (* z (- 1.0 y))))
  (cbrt (* z (- 1.0 y)))
  (* (* (* z (- 1.0 y)) (* z (- 1.0 y))) (* z (- 1.0 y)))
  (sqrt (* z (- 1.0 y)))
  (sqrt (* z (- 1.0 y)))
  (* (sqrt z) (sqrt (- 1.0 y)))
  (* (sqrt z) (sqrt (- 1.0 y)))
  (* z 1.0)
  (* z (- y))
  (* z 1.0)
  (* z (- y))
  (* 1.0 z)
  (* (- y) z)
  (* 1.0 z)
  (* (- y) z)
  (* z (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (* z (sqrt (- 1.0 y)))
  (* z 1)
  (* z (+ (sqrt 1.0) (sqrt y)))
  (* z 1)
  (* (cbrt z) (- 1.0 y))
  (* (sqrt z) (- 1.0 y))
  (* z (- 1.0 y))
  (* z (- (pow 1.0 3) (pow y 3)))
  (* z (- (* 1.0 1.0) (* y y)))
  (- (+ (* 1.0 z) (* x y)) (* z y))
  (- (+ (* 1.0 z) (* x y)) (* z y))
  (- (+ (* 1.0 z) (* x y)) (* z y))
  (- (* 1.0 z) (* z y))
  (- (* 1.0 z) (* z y))
  (- (* 1.0 z) (* z y))
0.132 * * [simplify]: iteration  0 :  194  enodes  (cost  208 )
0.136 * * [simplify]: iteration  1 :  748  enodes  (cost  188 )
0.152 * * [simplify]: iteration  2 :  3251  enodes  (cost  188 )
0.218 * * [simplify]: iteration  3 :  5001  enodes  (cost  188 )
0.219 * [simplify]: Simplified to:
   (exp (+ (* x y) (* z (- 1.0 y))))
  (log (+ (* x y) (* z (- 1.0 y))))
  (exp (+ (* x y) (* z (- 1.0 y))))
  (* (cbrt (+ (* x y) (* z (- 1.0 y)))) (cbrt (+ (* x y) (* z (- 1.0 y)))))
  (cbrt (+ (* x y) (* z (- 1.0 y))))
  (pow (+ (* x y) (* z (- 1.0 y))) 3)
  (sqrt (+ (* x y) (* z (- 1.0 y))))
  (sqrt (+ (* x y) (* z (- 1.0 y))))
  (+ (pow (* x y) 3) (pow (* z (- 1.0 y)) 3))
  (+ (* (* z (- 1.0 y)) (- (* z (- 1.0 y)) (* x y))) (* (* x y) (* x y)))
  (- (* (* x y) (* x y)) (* (* z (- 1.0 y)) (* z (- 1.0 y))))
  (- (* x y) (* z (- 1.0 y)))
  (+ (* x y) (* 1.0 z))
  (+ (* x y) (* 1.0 z))
  (+ (* x y) (* 1.0 z))
  (+ (* x y) (* 1.0 z))
  (* z (- 1.0 y))
  (log (* z (- 1.0 y)))
  (log (* z (- 1.0 y)))
  (exp (* z (- 1.0 y)))
  (pow (* z (- 1.0 y)) 3)
  (* (cbrt (* z (- 1.0 y))) (cbrt (* z (- 1.0 y))))
  (cbrt (* z (- 1.0 y)))
  (pow (* z (- 1.0 y)) 3)
  (sqrt (* z (- 1.0 y)))
  (sqrt (* z (- 1.0 y)))
  (* (sqrt z) (sqrt (- 1.0 y)))
  (* (sqrt z) (sqrt (- 1.0 y)))
  (* z 1.0)
  (* z (- y))
  (* z 1.0)
  (* z (- y))
  (* z 1.0)
  (* z (- y))
  (* z 1.0)
  (* z (- y))
  (* z (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (* z (sqrt (- 1.0 y)))
  z
  (* z (+ (sqrt 1.0) (sqrt y)))
  z
  (* (cbrt z) (- 1.0 y))
  (* (sqrt z) (- 1.0 y))
  (* z (- 1.0 y))
  (* z (- (pow 1.0 3) (pow y 3)))
  (* z (- (* 1.0 1.0) (* y y)))
  (+ (* z 1.0) (* y (- x z)))
  (+ (* z 1.0) (* y (- x z)))
  (+ (* z 1.0) (* y (- x z)))
  (* z (- 1.0 y))
  (* z (- 1.0 y))
  (* z (- 1.0 y))
0.219 * * * [progress]: adding candidates to table
0.302 * * [progress]: iteration 2 / 4
0.302 * * * [progress]: picking best candidate
0.305 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (+ (* x y) (* 1.0 z)) (* z (- y))))>
0.306 * * * [progress]: localizing error
0.313 * * * [progress]: generating rewritten candidates
0.313 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.325 * * * [progress]: generating series expansions
0.325 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.326 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in (x y z) around 0
0.326 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in z
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in z
0.326 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.326 * [taylor]: Taking taylor expansion of 1.0 in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of (* x y) in z
0.326 * [taylor]: Taking taylor expansion of x in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (* z y) in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in y
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in y
0.326 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.326 * [taylor]: Taking taylor expansion of 1.0 in y
0.326 * [taylor]: Taking taylor expansion of z in y
0.326 * [taylor]: Taking taylor expansion of (* x y) in y
0.326 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of (* z y) in y
0.326 * [taylor]: Taking taylor expansion of z in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in x
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in x
0.326 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of (* x y) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (* z y) in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* z y)) in x
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in x
0.326 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of (* x y) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (* z y) in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (- (* 1.0 z) (* z y)) in y
0.327 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.327 * [taylor]: Taking taylor expansion of 1.0 in y
0.327 * [taylor]: Taking taylor expansion of z in y
0.327 * [taylor]: Taking taylor expansion of (* z y) in y
0.327 * [taylor]: Taking taylor expansion of z in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.327 * [taylor]: Taking taylor expansion of 1.0 in z
0.327 * [taylor]: Taking taylor expansion of z in z
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of 0 in z
0.329 * [taylor]: Taking taylor expansion of (- z) in z
0.329 * [taylor]: Taking taylor expansion of z in z
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 1 in z
0.333 * [taylor]: Taking taylor expansion of 0 in z
0.334 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in (x y z) around 0
0.334 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in z
0.334 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in z
0.334 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.334 * [taylor]: Taking taylor expansion of 1.0 in z
0.334 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.334 * [taylor]: Taking taylor expansion of z in z
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.335 * [taylor]: Taking taylor expansion of (* x y) in z
0.335 * [taylor]: Taking taylor expansion of x in z
0.335 * [taylor]: Taking taylor expansion of y in z
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.335 * [taylor]: Taking taylor expansion of (* z y) in z
0.335 * [taylor]: Taking taylor expansion of z in z
0.335 * [taylor]: Taking taylor expansion of y in z
0.335 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in y
0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in y
0.335 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.335 * [taylor]: Taking taylor expansion of 1.0 in y
0.335 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.335 * [taylor]: Taking taylor expansion of z in y
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.335 * [taylor]: Taking taylor expansion of (* x y) in y
0.335 * [taylor]: Taking taylor expansion of x in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.336 * [taylor]: Taking taylor expansion of (* z y) in y
0.336 * [taylor]: Taking taylor expansion of z in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in x
0.336 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.336 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.336 * [taylor]: Taking taylor expansion of 1.0 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.336 * [taylor]: Taking taylor expansion of z in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.336 * [taylor]: Taking taylor expansion of (* x y) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.337 * [taylor]: Taking taylor expansion of (* z y) in x
0.337 * [taylor]: Taking taylor expansion of z in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* z y))) in x
0.337 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.337 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.337 * [taylor]: Taking taylor expansion of z in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.337 * [taylor]: Taking taylor expansion of (* x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.337 * [taylor]: Taking taylor expansion of (* z y) in x
0.337 * [taylor]: Taking taylor expansion of z in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of 1 in z
0.338 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* z y))) in y
0.339 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.339 * [taylor]: Taking taylor expansion of 1.0 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.339 * [taylor]: Taking taylor expansion of z in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.339 * [taylor]: Taking taylor expansion of (* z y) in y
0.339 * [taylor]: Taking taylor expansion of z in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.339 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.339 * [taylor]: Taking taylor expansion of z in z
0.340 * [taylor]: Taking taylor expansion of 0 in z
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.343 * [taylor]: Taking taylor expansion of 1.0 in z
0.343 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.343 * [taylor]: Taking taylor expansion of z in z
0.344 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in (x y z) around 0
0.344 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in z
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.344 * [taylor]: Taking taylor expansion of (* x y) in z
0.344 * [taylor]: Taking taylor expansion of x in z
0.344 * [taylor]: Taking taylor expansion of y in z
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in z
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.344 * [taylor]: Taking taylor expansion of (* z y) in z
0.344 * [taylor]: Taking taylor expansion of z in z
0.344 * [taylor]: Taking taylor expansion of y in z
0.345 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.345 * [taylor]: Taking taylor expansion of 1.0 in z
0.345 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.345 * [taylor]: Taking taylor expansion of z in z
0.345 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.345 * [taylor]: Taking taylor expansion of (* x y) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.345 * [taylor]: Taking taylor expansion of (* z y) in y
0.345 * [taylor]: Taking taylor expansion of z in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.346 * [taylor]: Taking taylor expansion of 1.0 in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.346 * [taylor]: Taking taylor expansion of z in y
0.346 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.346 * [taylor]: Taking taylor expansion of (* x y) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.346 * [taylor]: Taking taylor expansion of (* z y) in x
0.346 * [taylor]: Taking taylor expansion of z in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.346 * [taylor]: Taking taylor expansion of z in x
0.346 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.346 * [taylor]: Taking taylor expansion of (* x y) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.347 * [taylor]: Taking taylor expansion of (* z y) in x
0.347 * [taylor]: Taking taylor expansion of z in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.347 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.347 * [taylor]: Taking taylor expansion of 1.0 in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.347 * [taylor]: Taking taylor expansion of z in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of 1 in z
0.348 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in y
0.348 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.348 * [taylor]: Taking taylor expansion of (* z y) in y
0.348 * [taylor]: Taking taylor expansion of z in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.349 * [taylor]: Taking taylor expansion of 1.0 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.349 * [taylor]: Taking taylor expansion of z in y
0.349 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.349 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.349 * [taylor]: Taking taylor expansion of z in z
0.350 * [taylor]: Taking taylor expansion of 0 in z
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.352 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.352 * [taylor]: Taking taylor expansion of 1.0 in z
0.352 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.352 * [taylor]: Taking taylor expansion of z in z
0.357 * * * [progress]: simplifying candidates
0.358 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (exp (* x y)) (exp (* 1.0 z))) (exp (* z (- y))))
  (* (exp (+ (* x y) (* 1.0 z))) (exp (* z (- y))))
  (log (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (exp (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (* (cbrt (+ (+ (* x y) (* 1.0 z)) (* z (- y)))) (cbrt (+ (+ (* x y) (* 1.0 z)) (* z (- y)))))
  (cbrt (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (* (* (+ (+ (* x y) (* 1.0 z)) (* z (- y))) (+ (+ (* x y) (* 1.0 z)) (* z (- y)))) (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (sqrt (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (sqrt (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (+ (pow (+ (* x y) (* 1.0 z)) 3) (pow (* z (- y)) 3))
  (+ (* (+ (* x y) (* 1.0 z)) (+ (* x y) (* 1.0 z))) (- (* (* z (- y)) (* z (- y))) (* (+ (* x y) (* 1.0 z)) (* z (- y)))))
  (- (* (+ (* x y) (* 1.0 z)) (+ (* x y) (* 1.0 z))) (* (* z (- y)) (* z (- y))))
  (- (+ (* x y) (* 1.0 z)) (* z (- y)))
  (+ (* 1.0 z) (* z (- y)))
  (- (+ (* 1.0 z) (* x y)) (* z y))
  (- (+ (* 1.0 z) (* x y)) (* z y))
  (- (+ (* 1.0 z) (* x y)) (* z y))
0.361 * * [simplify]: iteration  0 :  118  enodes  (cost  147 )
0.364 * * [simplify]: iteration  1 :  523  enodes  (cost  122 )
0.378 * * [simplify]: iteration  2 :  2887  enodes  (cost  114 )
0.440 * * [simplify]: iteration  3 :  5001  enodes  (cost  114 )
0.441 * [simplify]: Simplified to:
   (exp (- (+ (* 1.0 z) (* x y)) (* z y)))
  (exp (- (+ (* 1.0 z) (* x y)) (* z y)))
  (log (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (exp (- (+ (* 1.0 z) (* x y)) (* z y)))
  (* (cbrt (+ (+ (* x y) (* 1.0 z)) (* z (- y)))) (cbrt (+ (+ (* x y) (* 1.0 z)) (* z (- y)))))
  (cbrt (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (pow (+ (* y (- x z)) (* 1.0 z)) 3)
  (sqrt (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (sqrt (+ (+ (* x y) (* 1.0 z)) (* z (- y))))
  (- (pow (+ (* x y) (* 1.0 z)) 3) (pow (* z y) 3))
  (+ (* (+ (* x y) (* 1.0 z)) (+ (* z y) (+ (* x y) (* 1.0 z)))) (* (* z y) (* z y)))
  (* (+ (* 1.0 z) (+ (* x y) (* z y))) (+ (* y (- x z)) (* 1.0 z)))
  (+ (* y (+ x z)) (* 1.0 z))
  (* z (- 1.0 y))
  (+ (* y (- x z)) (* 1.0 z))
  (+ (* y (- x z)) (* 1.0 z))
  (+ (* y (- x z)) (* 1.0 z))
0.441 * * * [progress]: adding candidates to table
0.474 * * [progress]: iteration 3 / 4
0.475 * * * [progress]: picking best candidate
0.476 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))>
0.476 * * * [progress]: localizing error
0.486 * * * [progress]: generating rewritten candidates
0.486 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.500 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.510 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.522 * * * [progress]: generating series expansions
0.522 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.523 * [approximate]: Taking taylor expansion of (/ (* (- 1.0 (pow y 2)) z) (+ y 1.0)) in (z y) around 0
0.523 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow y 2)) z) (+ y 1.0)) in y
0.523 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in y
0.523 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.523 * [taylor]: Taking taylor expansion of 1.0 in y
0.523 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of z in y
0.523 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 1.0 in y
0.523 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow y 2)) z) (+ y 1.0)) in z
0.523 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in z
0.523 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in z
0.523 * [taylor]: Taking taylor expansion of 1.0 in z
0.523 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.523 * [taylor]: Taking taylor expansion of y in z
0.523 * [taylor]: Taking taylor expansion of z in z
0.524 * [taylor]: Taking taylor expansion of (+ y 1.0) in z
0.524 * [taylor]: Taking taylor expansion of y in z
0.524 * [taylor]: Taking taylor expansion of 1.0 in z
0.525 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow y 2)) z) (+ y 1.0)) in z
0.525 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in z
0.525 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in z
0.525 * [taylor]: Taking taylor expansion of 1.0 in z
0.525 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.525 * [taylor]: Taking taylor expansion of y in z
0.525 * [taylor]: Taking taylor expansion of z in z
0.525 * [taylor]: Taking taylor expansion of (+ y 1.0) in z
0.525 * [taylor]: Taking taylor expansion of y in z
0.525 * [taylor]: Taking taylor expansion of 1.0 in z
0.526 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow y 2)) (+ y 1.0)) in y
0.526 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.526 * [taylor]: Taking taylor expansion of 1.0 in y
0.526 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of 1.0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* (+ (/ 1 y) 1.0) z)) in (z y) around 0
0.539 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* (+ (/ 1 y) 1.0) z)) in y
0.539 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.539 * [taylor]: Taking taylor expansion of 1.0 in y
0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.539 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in y
0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.540 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of 1.0 in y
0.540 * [taylor]: Taking taylor expansion of z in y
0.541 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* (+ (/ 1 y) 1.0) z)) in z
0.541 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.541 * [taylor]: Taking taylor expansion of 1.0 in z
0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.541 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.541 * [taylor]: Taking taylor expansion of y in z
0.541 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in z
0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.541 * [taylor]: Taking taylor expansion of y in z
0.542 * [taylor]: Taking taylor expansion of 1.0 in z
0.542 * [taylor]: Taking taylor expansion of z in z
0.542 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* (+ (/ 1 y) 1.0) z)) in z
0.543 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.543 * [taylor]: Taking taylor expansion of 1.0 in z
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.543 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.543 * [taylor]: Taking taylor expansion of y in z
0.543 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in z
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.543 * [taylor]: Taking taylor expansion of y in z
0.543 * [taylor]: Taking taylor expansion of 1.0 in z
0.543 * [taylor]: Taking taylor expansion of z in z
0.544 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (+ (/ 1 y) 1.0)) in y
0.544 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.544 * [taylor]: Taking taylor expansion of 1.0 in y
0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of 1.0 in y
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.553 * [taylor]: Taking taylor expansion of 0 in y
0.559 * [taylor]: Taking taylor expansion of 0 in y
0.565 * [taylor]: Taking taylor expansion of 0 in y
0.566 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y))))) in (z y) around 0
0.566 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y))))) in y
0.566 * [taylor]: Taking taylor expansion of -1 in y
0.566 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y)))) in y
0.566 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.566 * [taylor]: Taking taylor expansion of 1.0 in y
0.566 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.566 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in y
0.566 * [taylor]: Taking taylor expansion of z in y
0.566 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.566 * [taylor]: Taking taylor expansion of 1.0 in y
0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.568 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y))))) in z
0.568 * [taylor]: Taking taylor expansion of -1 in z
0.568 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y)))) in z
0.568 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.568 * [taylor]: Taking taylor expansion of 1.0 in z
0.568 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.568 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.568 * [taylor]: Taking taylor expansion of y in z
0.568 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in z
0.568 * [taylor]: Taking taylor expansion of z in z
0.568 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z
0.568 * [taylor]: Taking taylor expansion of 1.0 in z
0.568 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.568 * [taylor]: Taking taylor expansion of y in z
0.569 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y))))) in z
0.569 * [taylor]: Taking taylor expansion of -1 in z
0.569 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (* z (- 1.0 (/ 1 y)))) in z
0.569 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.569 * [taylor]: Taking taylor expansion of 1.0 in z
0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.569 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.569 * [taylor]: Taking taylor expansion of y in z
0.569 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in z
0.569 * [taylor]: Taking taylor expansion of z in z
0.569 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z
0.569 * [taylor]: Taking taylor expansion of 1.0 in z
0.569 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.569 * [taylor]: Taking taylor expansion of y in z
0.571 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) (- 1.0 (/ 1 y)))) in y
0.571 * [taylor]: Taking taylor expansion of -1 in y
0.571 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) (- 1.0 (/ 1 y))) in y
0.571 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.571 * [taylor]: Taking taylor expansion of 1.0 in y
0.571 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.571 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.571 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.571 * [taylor]: Taking taylor expansion of 1.0 in y
0.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.605 * [taylor]: Taking taylor expansion of 0 in y
0.605 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.606 * [approximate]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in (z y) around 0
0.606 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in y
0.606 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.606 * [taylor]: Taking taylor expansion of 1.0 in y
0.606 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of z in y
0.606 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in z
0.606 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in z
0.606 * [taylor]: Taking taylor expansion of 1.0 in z
0.606 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.606 * [taylor]: Taking taylor expansion of y in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.606 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow y 2)) z) in z
0.606 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in z
0.606 * [taylor]: Taking taylor expansion of 1.0 in z
0.606 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.606 * [taylor]: Taking taylor expansion of y in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.607 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.607 * [taylor]: Taking taylor expansion of 1.0 in y
0.607 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of 0 in y
0.611 * [taylor]: Taking taylor expansion of 0 in y
0.611 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in (z y) around 0
0.611 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in y
0.611 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.611 * [taylor]: Taking taylor expansion of 1.0 in y
0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.611 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of z in y
0.612 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in z
0.612 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.612 * [taylor]: Taking taylor expansion of 1.0 in z
0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.612 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.612 * [taylor]: Taking taylor expansion of y in z
0.612 * [taylor]: Taking taylor expansion of z in z
0.613 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in z
0.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.613 * [taylor]: Taking taylor expansion of 1.0 in z
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.613 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.613 * [taylor]: Taking taylor expansion of y in z
0.613 * [taylor]: Taking taylor expansion of z in z
0.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.613 * [taylor]: Taking taylor expansion of 1.0 in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.613 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of 0 in y
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.622 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) z)) in (z y) around 0
0.633 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) z)) in y
0.633 * [taylor]: Taking taylor expansion of -1 in y
0.633 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in y
0.633 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.633 * [taylor]: Taking taylor expansion of 1.0 in y
0.633 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.633 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.633 * [taylor]: Taking taylor expansion of y in y
0.633 * [taylor]: Taking taylor expansion of z in y
0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) z)) in z
0.634 * [taylor]: Taking taylor expansion of -1 in z
0.634 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in z
0.634 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.634 * [taylor]: Taking taylor expansion of 1.0 in z
0.634 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.634 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.634 * [taylor]: Taking taylor expansion of y in z
0.634 * [taylor]: Taking taylor expansion of z in z
0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow y 2))) z)) in z
0.634 * [taylor]: Taking taylor expansion of -1 in z
0.634 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow y 2))) z) in z
0.634 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z
0.634 * [taylor]: Taking taylor expansion of 1.0 in z
0.634 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.634 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.634 * [taylor]: Taking taylor expansion of y in z
0.634 * [taylor]: Taking taylor expansion of z in z
0.635 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 (pow y 2)))) in y
0.635 * [taylor]: Taking taylor expansion of -1 in y
0.635 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.635 * [taylor]: Taking taylor expansion of 1.0 in y
0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.635 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.642 * [taylor]: Taking taylor expansion of 0 in y
0.648 * [taylor]: Taking taylor expansion of 0 in y
0.654 * [taylor]: Taking taylor expansion of 0 in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.662 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.662 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) (/ (* z (pow y 2)) (+ y 1.0))) in (x y z) around 0
0.662 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) (/ (* z (pow y 2)) (+ y 1.0))) in z
0.662 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) in z
0.662 * [taylor]: Taking taylor expansion of (* 1.0 (/ z (+ y 1.0))) in z
0.662 * [taylor]: Taking taylor expansion of 1.0 in z
0.662 * [taylor]: Taking taylor expansion of (/ z (+ y 1.0)) in z
0.662 * [taylor]: Taking taylor expansion of z in z
0.662 * [taylor]: Taking taylor expansion of (+ y 1.0) in z
0.662 * [taylor]: Taking taylor expansion of y in z
0.662 * [taylor]: Taking taylor expansion of 1.0 in z
0.662 * [taylor]: Taking taylor expansion of (* x y) in z
0.662 * [taylor]: Taking taylor expansion of x in z
0.667 * [taylor]: Taking taylor expansion of y in z
0.667 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (+ y 1.0)) in z
0.667 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z
0.667 * [taylor]: Taking taylor expansion of z in z
0.667 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.667 * [taylor]: Taking taylor expansion of y in z
0.667 * [taylor]: Taking taylor expansion of (+ y 1.0) in z
0.667 * [taylor]: Taking taylor expansion of y in z
0.667 * [taylor]: Taking taylor expansion of 1.0 in z
0.668 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) (/ (* z (pow y 2)) (+ y 1.0))) in y
0.668 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) in y
0.668 * [taylor]: Taking taylor expansion of (* 1.0 (/ z (+ y 1.0))) in y
0.668 * [taylor]: Taking taylor expansion of 1.0 in y
0.668 * [taylor]: Taking taylor expansion of (/ z (+ y 1.0)) in y
0.668 * [taylor]: Taking taylor expansion of z in y
0.668 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.668 * [taylor]: Taking taylor expansion of y in y
0.668 * [taylor]: Taking taylor expansion of 1.0 in y
0.669 * [taylor]: Taking taylor expansion of (* x y) in y
0.669 * [taylor]: Taking taylor expansion of x in y
0.669 * [taylor]: Taking taylor expansion of y in y
0.669 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (+ y 1.0)) in y
0.669 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y
0.669 * [taylor]: Taking taylor expansion of z in y
0.669 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.669 * [taylor]: Taking taylor expansion of y in y
0.669 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.669 * [taylor]: Taking taylor expansion of y in y
0.669 * [taylor]: Taking taylor expansion of 1.0 in y
0.670 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) (/ (* z (pow y 2)) (+ y 1.0))) in x
0.670 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) in x
0.670 * [taylor]: Taking taylor expansion of (* 1.0 (/ z (+ y 1.0))) in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (/ z (+ y 1.0)) in x
0.670 * [taylor]: Taking taylor expansion of z in x
0.670 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (* x y) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (+ y 1.0)) in x
0.670 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in x
0.670 * [taylor]: Taking taylor expansion of z in x
0.670 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) (/ (* z (pow y 2)) (+ y 1.0))) in x
0.670 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ z (+ y 1.0))) (* x y)) in x
0.670 * [taylor]: Taking taylor expansion of (* 1.0 (/ z (+ y 1.0))) in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (/ z (+ y 1.0)) in x
0.670 * [taylor]: Taking taylor expansion of z in x
0.670 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (* x y) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (+ y 1.0)) in x
0.670 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in x
0.671 * [taylor]: Taking taylor expansion of z in x
0.671 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ z (+ y 1.0))) (/ (* z (pow y 2)) (+ y 1.0))) in y
0.671 * [taylor]: Taking taylor expansion of (* 1.0 (/ z (+ y 1.0))) in y
0.671 * [taylor]: Taking taylor expansion of 1.0 in y
0.671 * [taylor]: Taking taylor expansion of (/ z (+ y 1.0)) in y
0.671 * [taylor]: Taking taylor expansion of z in y
0.671 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.671 * [taylor]: Taking taylor expansion of y in y
0.671 * [taylor]: Taking taylor expansion of 1.0 in y
0.672 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (+ y 1.0)) in y
0.672 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y
0.672 * [taylor]: Taking taylor expansion of z in y
0.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of 1.0 in y
0.673 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.673 * [taylor]: Taking taylor expansion of 1.0 in z
0.673 * [taylor]: Taking taylor expansion of z in z
0.675 * [taylor]: Taking taylor expansion of y in y
0.675 * [taylor]: Taking taylor expansion of 0 in z
0.676 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z
0.676 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.676 * [taylor]: Taking taylor expansion of 1.0 in z
0.676 * [taylor]: Taking taylor expansion of z in z
0.680 * [taylor]: Taking taylor expansion of 0 in y
0.680 * [taylor]: Taking taylor expansion of 0 in z
0.680 * [taylor]: Taking taylor expansion of 1 in z
0.682 * [taylor]: Taking taylor expansion of 0 in z
0.684 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2))))) in (x y z) around 0
0.684 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2))))) in z
0.684 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) in z
0.684 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) in z
0.684 * [taylor]: Taking taylor expansion of 1.0 in z
0.684 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) z)) in z
0.684 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in z
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
0.684 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.684 * [taylor]: Taking taylor expansion of y in z
0.684 * [taylor]: Taking taylor expansion of 1.0 in z
0.684 * [taylor]: Taking taylor expansion of z in z
0.685 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.685 * [taylor]: Taking taylor expansion of (* x y) in z
0.685 * [taylor]: Taking taylor expansion of x in z
0.685 * [taylor]: Taking taylor expansion of y in z
0.685 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2)))) in z
0.685 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* z (pow y 2))) in z
0.685 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
0.685 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.685 * [taylor]: Taking taylor expansion of y in z
0.685 * [taylor]: Taking taylor expansion of 1.0 in z
0.685 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z
0.685 * [taylor]: Taking taylor expansion of z in z
0.685 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.685 * [taylor]: Taking taylor expansion of y in z
0.686 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2))))) in y
0.687 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) in y
0.687 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) in y
0.687 * [taylor]: Taking taylor expansion of 1.0 in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) z)) in y
0.687 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in y
0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of 1.0 in y
0.687 * [taylor]: Taking taylor expansion of z in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.687 * [taylor]: Taking taylor expansion of (* x y) in y
0.687 * [taylor]: Taking taylor expansion of x in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2)))) in y
0.688 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* z (pow y 2))) in y
0.688 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.688 * [taylor]: Taking taylor expansion of y in y
0.688 * [taylor]: Taking taylor expansion of 1.0 in y
0.688 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y
0.688 * [taylor]: Taking taylor expansion of z in y
0.688 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.688 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2))))) in x
0.689 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) in x
0.689 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) z)) in x
0.689 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in x
0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of z in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.689 * [taylor]: Taking taylor expansion of (* x y) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2)))) in x
0.689 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* z (pow y 2))) in x
0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in x
0.690 * [taylor]: Taking taylor expansion of z in x
0.690 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2))))) in x
0.690 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* x y))) in x
0.690 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) z)) in x
0.690 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in x
0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of z in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.690 * [taylor]: Taking taylor expansion of (* x y) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2)))) in x
0.691 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* z (pow y 2))) in x
0.691 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.691 * [taylor]: Taking taylor expansion of y in x
0.691 * [taylor]: Taking taylor expansion of 1.0 in x
0.691 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in x
0.691 * [taylor]: Taking taylor expansion of z in x
0.691 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.691 * [taylor]: Taking taylor expansion of y in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of 1 in z
0.693 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2))))) in y
0.693 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) z))) in y
0.693 * [taylor]: Taking taylor expansion of 1.0 in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) z)) in y
0.693 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) z) in y
0.693 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of 1.0 in y
0.693 * [taylor]: Taking taylor expansion of z in y
0.694 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* z (pow y 2)))) in y
0.694 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* z (pow y 2))) in y
0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.694 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.694 * [taylor]: Taking taylor expansion of y in y
0.694 * [taylor]: Taking taylor expansion of 1.0 in y
0.694 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y
0.694 * [taylor]: Taking taylor expansion of z in y
0.694 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.694 * [taylor]: Taking taylor expansion of y in y
0.695 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.695 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.695 * [taylor]: Taking taylor expansion of z in z
0.696 * [taylor]: Taking taylor expansion of 0 in z
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.701 * [taylor]: Taking taylor expansion of 1.0 in z
0.701 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.701 * [taylor]: Taking taylor expansion of z in z
0.702 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y)))))) in (x y z) around 0
0.702 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y)))))) in z
0.702 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) in z
0.702 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) in z
0.702 * [taylor]: Taking taylor expansion of (* (pow y 2) (* z (- 1.0 (/ 1 y)))) in z
0.702 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.702 * [taylor]: Taking taylor expansion of y in z
0.702 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in z
0.702 * [taylor]: Taking taylor expansion of z in z
0.702 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z
0.702 * [taylor]: Taking taylor expansion of 1.0 in z
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.702 * [taylor]: Taking taylor expansion of y in z
0.704 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.704 * [taylor]: Taking taylor expansion of (* x y) in z
0.704 * [taylor]: Taking taylor expansion of x in z
0.704 * [taylor]: Taking taylor expansion of y in z
0.704 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y))))) in z
0.704 * [taylor]: Taking taylor expansion of 1.0 in z
0.704 * [taylor]: Taking taylor expansion of (/ 1 (* z (- 1.0 (/ 1 y)))) in z
0.704 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in z
0.704 * [taylor]: Taking taylor expansion of z in z
0.704 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z
0.704 * [taylor]: Taking taylor expansion of 1.0 in z
0.704 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.704 * [taylor]: Taking taylor expansion of y in z
0.705 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y)))))) in y
0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) in y
0.705 * [taylor]: Taking taylor expansion of (* (pow y 2) (* z (- 1.0 (/ 1 y)))) in y
0.705 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in y
0.706 * [taylor]: Taking taylor expansion of z in y
0.706 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.706 * [taylor]: Taking taylor expansion of 1.0 in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.707 * [taylor]: Taking taylor expansion of (* x y) in y
0.707 * [taylor]: Taking taylor expansion of x in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y))))) in y
0.707 * [taylor]: Taking taylor expansion of 1.0 in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 (* z (- 1.0 (/ 1 y)))) in y
0.707 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in y
0.707 * [taylor]: Taking taylor expansion of z in y
0.707 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.707 * [taylor]: Taking taylor expansion of 1.0 in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y)))))) in x
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) in x
0.708 * [taylor]: Taking taylor expansion of (* (pow y 2) (* z (- 1.0 (/ 1 y)))) in x
0.708 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in x
0.708 * [taylor]: Taking taylor expansion of z in x
0.708 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.708 * [taylor]: Taking taylor expansion of 1.0 in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.709 * [taylor]: Taking taylor expansion of (* x y) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y))))) in x
0.709 * [taylor]: Taking taylor expansion of 1.0 in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 (* z (- 1.0 (/ 1 y)))) in x
0.709 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in x
0.709 * [taylor]: Taking taylor expansion of z in x
0.709 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.709 * [taylor]: Taking taylor expansion of 1.0 in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y)))))) in x
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) (/ 1 (* x y))) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (* z (- 1.0 (/ 1 y))))) in x
0.709 * [taylor]: Taking taylor expansion of (* (pow y 2) (* z (- 1.0 (/ 1 y)))) in x
0.709 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in x
0.709 * [taylor]: Taking taylor expansion of z in x
0.709 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.709 * [taylor]: Taking taylor expansion of 1.0 in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.710 * [taylor]: Taking taylor expansion of (* x y) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y))))) in x
0.710 * [taylor]: Taking taylor expansion of 1.0 in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 (* z (- 1.0 (/ 1 y)))) in x
0.710 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in x
0.710 * [taylor]: Taking taylor expansion of z in x
0.710 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.710 * [taylor]: Taking taylor expansion of 1.0 in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.711 * [taylor]: Taking taylor expansion of y in y
0.711 * [taylor]: Taking taylor expansion of 1 in z
0.712 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 y)) (* z (pow y 2)))) (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y)))))) in y
0.712 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* z (pow y 2)))) in y
0.712 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* z (pow y 2))) in y
0.712 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.712 * [taylor]: Taking taylor expansion of 1.0 in y
0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y
0.712 * [taylor]: Taking taylor expansion of z in y
0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z (- 1.0 (/ 1 y))))) in y
0.713 * [taylor]: Taking taylor expansion of 1.0 in y
0.713 * [taylor]: Taking taylor expansion of (/ 1 (* z (- 1.0 (/ 1 y)))) in y
0.713 * [taylor]: Taking taylor expansion of (* z (- 1.0 (/ 1 y))) in y
0.713 * [taylor]: Taking taylor expansion of z in y
0.713 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.713 * [taylor]: Taking taylor expansion of 1.0 in y
0.713 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.714 * [taylor]: Taking taylor expansion of z in z
0.715 * [taylor]: Taking taylor expansion of 0 in z
0.719 * [taylor]: Taking taylor expansion of 0 in y
0.721 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.721 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.721 * [taylor]: Taking taylor expansion of 1.0 in z
0.721 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.722 * * * [progress]: simplifying candidates
0.723 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log z) (log (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))
  (- (log (* z (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))
  (log (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (exp (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (/ (* (* (* z z) z) (* (* (- (* 1.0 1.0) (* y y)) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y)))) (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)))
  (/ (* (* (* z (- (* 1.0 1.0) (* y y))) (* z (- (* 1.0 1.0) (* y y)))) (* z (- (* 1.0 1.0) (* y y)))) (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)))
  (* (cbrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (cbrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (cbrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (* (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (sqrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (sqrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (- (* z (- (* 1.0 1.0) (* y y))))
  (- (+ 1.0 y))
  (/ z (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (- (* 1.0 1.0) (* y y)) (cbrt (+ 1.0 y)))
  (/ z (sqrt (+ 1.0 y)))
  (/ (- (* 1.0 1.0) (* y y)) (sqrt (+ 1.0 y)))
  (/ z 1)
  (/ (- (* 1.0 1.0) (* y y)) (+ 1.0 y))
  (/ z 1)
  (/ (- (* 1.0 1.0) (* y y)) (+ 1.0 y))
  (/ 1 (+ 1.0 y))
  (/ (+ 1.0 y) (* z (- (* 1.0 1.0) (* y y))))
  (/ (* z (- (* 1.0 1.0) (* y y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (* z (- (* 1.0 1.0) (* y y))) (sqrt (+ 1.0 y)))
  (/ (* z (- (* 1.0 1.0) (* y y))) 1)
  (/ (* z (- (* 1.0 1.0) (* y y))) 1)
  (/ (+ 1.0 y) (- (* 1.0 1.0) (* y y)))
  (/ (* z (- (* 1.0 1.0) (* y y))) (+ (pow 1.0 3) (pow y 3)))
  (/ (* z (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y)))
  (* (+ 1.0 y) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y)))))
  (* (+ 1.0 y) (+ (* 1.0 1.0) (* y y)))
  (* z (- (* 1.0 1.0) (* y y)))
  (+ (log z) (log (- (* 1.0 1.0) (* y y))))
  (log (* z (- (* 1.0 1.0) (* y y))))
  (exp (* z (- (* 1.0 1.0) (* y y))))
  (* (* (* z z) z) (* (* (- (* 1.0 1.0) (* y y)) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y))))
  (* (cbrt (* z (- (* 1.0 1.0) (* y y)))) (cbrt (* z (- (* 1.0 1.0) (* y y)))))
  (cbrt (* z (- (* 1.0 1.0) (* y y))))
  (* (* (* z (- (* 1.0 1.0) (* y y))) (* z (- (* 1.0 1.0) (* y y)))) (* z (- (* 1.0 1.0) (* y y))))
  (sqrt (* z (- (* 1.0 1.0) (* y y))))
  (sqrt (* z (- (* 1.0 1.0) (* y y))))
  (* (sqrt z) (sqrt (- (* 1.0 1.0) (* y y))))
  (* (sqrt z) (sqrt (- (* 1.0 1.0) (* y y))))
  (* z (* 1.0 1.0))
  (* z (- (* y y)))
  (* z (* 1.0 1.0))
  (* z (- (* y y)))
  (* (* 1.0 1.0) z)
  (* (- (* y y)) z)
  (* (* 1.0 1.0) z)
  (* (- (* y y)) z)
  (* z (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (* z (sqrt (- (* 1.0 1.0) (* y y))))
  (* z 1)
  (* z (+ 1.0 y))
  (* (cbrt z) (- (* 1.0 1.0) (* y y)))
  (* (sqrt z) (- (* 1.0 1.0) (* y y)))
  (* z (- (* 1.0 1.0) (* y y)))
  (* z (- (pow (* 1.0 1.0) 3) (pow (* y y) 3)))
  (* z (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y))))
  (* (exp (* x y)) (exp (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (log (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (exp (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (* (cbrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))) (cbrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))))
  (cbrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (* (* (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (sqrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (sqrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (+ (pow (* x y) 3) (pow (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3))
  (+ (* (* x y) (* x y)) (- (* (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (* (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))))
  (- (* (* x y) (* x y)) (* (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (- (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (- (* 1.0 z) (* 1.0 (* z y)))
  (- (* 1.0 z) (* z y))
  (- (* 1.0 z) (* z y))
  (* 1.0 z)
  (- (* 1.0 z) (* z (pow y 2)))
  (- (* 1.0 z) (* z (pow y 2)))
  (- (+ (* 1.0 z) (* x y)) (* 1.0 (* z y)))
  (- (+ (* 1.0 z) (* x y)) (* z y))
  (- (+ (* 1.0 z) (* x y)) (* z y))
0.729 * * [simplify]: iteration  0 :  379  enodes  (cost  555 )
0.737 * * [simplify]: iteration  1 :  1779  enodes  (cost  478 )
0.774 * * [simplify]: iteration  2 :  5002  enodes  (cost  475 )
0.776 * [simplify]: Simplified to:
   (log (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (log (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (log (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (exp (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (pow (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3)
  (pow (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3)
  (* (cbrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (cbrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (cbrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (pow (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3)
  (sqrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (sqrt (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (- (* z (- (* 1.0 1.0) (* y y))))
  (- (+ 1.0 y))
  (/ z (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (- (* 1.0 1.0) (* y y)) (cbrt (+ 1.0 y)))
  (/ z (sqrt (+ 1.0 y)))
  (/ (- (* 1.0 1.0) (* y y)) (sqrt (+ 1.0 y)))
  z
  (/ (- (* 1.0 1.0) (* y y)) (+ 1.0 y))
  z
  (/ (- (* 1.0 1.0) (* y y)) (+ 1.0 y))
  (/ 1 (+ 1.0 y))
  (/ (+ 1.0 y) (* z (- (* 1.0 1.0) (* y y))))
  (/ (* z (- (* 1.0 1.0) (* y y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (* z (- (* 1.0 1.0) (* y y))) (sqrt (+ 1.0 y)))
  (* z (- (* 1.0 1.0) (* y y)))
  (* z (- (* 1.0 1.0) (* y y)))
  (/ 1 (- 1.0 y))
  (/ (* z (- (* 1.0 1.0) (* y y))) (+ (pow 1.0 3) (pow y 3)))
  z
  (* (+ (* (pow y 2) (+ (pow y 2) (* 1.0 1.0))) (* (pow 1.0 3) 1.0)) (+ 1.0 y))
  (* (+ 1.0 y) (+ (* 1.0 1.0) (* y y)))
  (* z (- (* 1.0 1.0) (* y y)))
  (log (* z (- (* 1.0 1.0) (* y y))))
  (log (* z (- (* 1.0 1.0) (* y y))))
  (exp (* z (- (* 1.0 1.0) (* y y))))
  (pow (* z (- (* 1.0 1.0) (* y y))) 3)
  (* (cbrt (* z (- (* 1.0 1.0) (* y y)))) (cbrt (* z (- (* 1.0 1.0) (* y y)))))
  (cbrt (* z (- (* 1.0 1.0) (* y y))))
  (pow (* z (- (* 1.0 1.0) (* y y))) 3)
  (sqrt (* z (- (* 1.0 1.0) (* y y))))
  (sqrt (* z (- (* 1.0 1.0) (* y y))))
  (* (sqrt z) (sqrt (- (* 1.0 1.0) (* y y))))
  (* (sqrt z) (sqrt (- (* 1.0 1.0) (* y y))))
  (* z (* 1.0 1.0))
  (* z (- (* y y)))
  (* z (* 1.0 1.0))
  (* z (- (* y y)))
  (* z (* 1.0 1.0))
  (* z (- (* y y)))
  (* z (* 1.0 1.0))
  (* z (- (* y y)))
  (* z (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (* z (sqrt (- (* 1.0 1.0) (* y y))))
  z
  (* z (+ 1.0 y))
  (* (cbrt z) (- (* 1.0 1.0) (* y y)))
  (* (sqrt z) (- (* 1.0 1.0) (* y y)))
  (* z (- (* 1.0 1.0) (* y y)))
  (* z (- (pow (* 1.0 1.0) 3) (pow (* y y) 3)))
  (+ (* z (pow 1.0 4)) (* z (* (- (pow y 3)) y)))
  (exp (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (log (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (exp (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (* (cbrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))) (cbrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))))
  (cbrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (pow (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) 3)
  (sqrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (sqrt (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (+ (pow (* x y) 3) (pow (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3))
  (+ (* (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (- (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (* x y))) (* (* x y) (* x y)))
  (- (* (* x y) (* x y)) (* (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (- (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* 1.0 (- z (* z y)))
  (* z (- 1.0 y))
  (* z (- 1.0 y))
  (* 1.0 z)
  (* z (- 1.0 (pow y 2)))
  (* z (- 1.0 (pow y 2)))
  (+ (* x y) (* 1.0 (- z (* z y))))
  (+ (* x y) (* z (- 1.0 y)))
  (+ (* x y) (* z (- 1.0 y)))
0.777 * * * [progress]: adding candidates to table
0.936 * [progress]: [Phase 3 of 3] Extracting.
0.936 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))> #<alt (λ (x y z) (+ (+ (* x y) (* 1.0 z)) (* z (- y))))>)
0.937 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
0.937 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))> #<alt (λ (x y z) (+ (+ (* x y) (* 1.0 z)) (* z (- y))))>)
0.949 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))> #<alt (λ (x y z) (+ (+ (* x y) (* 1.0 z)) (* z (- y))))>)
0.965 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* x y) (/ (* z (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))> #<alt (λ (x y z) (+ (+ (* x y) (* 1.0 z)) (* z (- y))))>)
0.977 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.977 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x y) (* 1.0 z)) (* z (- y)))
0.978 * * [simplify]: iteration  0 :  17  enodes  (cost  6 )
0.978 * * [simplify]: iteration  1 :  21  enodes  (cost  6 )
0.979 * * [simplify]: iteration  2 :  22  enodes  (cost  6 )
0.979 * * [simplify]: iteration  3 :  22  enodes  (cost  6 )
0.979 * [simplify]: Simplified to:
   (+ (+ (* x y) (* 1.0 z)) (* z (- y)))
1.495 * [regime-testing]: Baseline error score: 0.015001875234404301
1.496 * [regime-testing]: Oracle error score: 0.012324660895202046
1.497 * [regime-testing]: End program error score: 0.015001875234404301
1.518 * [regime-testing]: Target error score: 0.016325160957709858