11.774 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (+ x (* y (- z x))) z)
0.022 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.023 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
0.024 * * [simplify]: iteration  2 :  18  enodes  (cost  9 )
0.027 * * [simplify]: iteration  3 :  28  enodes  (cost  9 )
0.030 * * [simplify]: iteration  4 :  37  enodes  (cost  9 )
0.035 * * [simplify]: iteration  5 :  46  enodes  (cost  9 )
0.042 * * [simplify]: iteration  6 :  64  enodes  (cost  9 )
0.051 * * [simplify]: iteration  7 :  98  enodes  (cost  9 )
0.068 * * [simplify]: iteration  8 :  161  enodes  (cost  9 )
0.096 * * [simplify]: iteration  9 :  348  enodes  (cost  9 )
0.203 * * [simplify]: iteration  10 :  887  enodes  (cost  9 )
0.803 * * [simplify]: iteration  11 :  3894  enodes  (cost  9 )
6.030 * * [simplify]: iteration  done :  5000  enodes  (cost  9 )
6.030 * [simplify]: Simplified to:
   (/ (+ x (* y (- z x))) z)
6.030 * * [progress]: iteration 1 / 4
6.030 * * * [progress]: picking best candidate
6.032 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (+ x (* y (- z x))) z))>
6.032 * * * [progress]: localizing error
6.041 * * * [progress]: generating rewritten candidates
6.041 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
6.049 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
6.058 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
6.062 * * * [progress]: generating series expansions
6.062 * * * * [progress]: [ 1 / 3 ] generating series at (2)
6.063 * [approximate]: Taking taylor expansion of (/ (- (+ (* z y) x) (* x y)) z) in (x y z) around 0
6.063 * [taylor]: Taking taylor expansion of (/ (- (+ (* z y) x) (* x y)) z) in z
6.063 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in z
6.063 * [taylor]: Taking taylor expansion of (+ (* z y) x) in z
6.063 * [taylor]: Taking taylor expansion of (* z y) in z
6.063 * [taylor]: Taking taylor expansion of z in z
6.063 * [taylor]: Taking taylor expansion of y in z
6.063 * [taylor]: Taking taylor expansion of x in z
6.063 * [taylor]: Taking taylor expansion of (* x y) in z
6.063 * [taylor]: Taking taylor expansion of x in z
6.063 * [taylor]: Taking taylor expansion of y in z
6.063 * [taylor]: Taking taylor expansion of z in z
6.063 * [taylor]: Taking taylor expansion of (/ (- (+ (* z y) x) (* x y)) z) in y
6.063 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in y
6.063 * [taylor]: Taking taylor expansion of (+ (* z y) x) in y
6.063 * [taylor]: Taking taylor expansion of (* z y) in y
6.063 * [taylor]: Taking taylor expansion of z in y
6.063 * [taylor]: Taking taylor expansion of y in y
6.063 * [taylor]: Taking taylor expansion of x in y
6.063 * [taylor]: Taking taylor expansion of (* x y) in y
6.063 * [taylor]: Taking taylor expansion of x in y
6.063 * [taylor]: Taking taylor expansion of y in y
6.063 * [taylor]: Taking taylor expansion of z in y
6.064 * [taylor]: Taking taylor expansion of (/ (- (+ (* z y) x) (* x y)) z) in x
6.064 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
6.064 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
6.064 * [taylor]: Taking taylor expansion of (* z y) in x
6.064 * [taylor]: Taking taylor expansion of z in x
6.064 * [taylor]: Taking taylor expansion of y in x
6.064 * [taylor]: Taking taylor expansion of x in x
6.064 * [taylor]: Taking taylor expansion of (* x y) in x
6.064 * [taylor]: Taking taylor expansion of x in x
6.064 * [taylor]: Taking taylor expansion of y in x
6.064 * [taylor]: Taking taylor expansion of z in x
6.064 * [taylor]: Taking taylor expansion of (/ (- (+ (* z y) x) (* x y)) z) in x
6.064 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
6.064 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
6.064 * [taylor]: Taking taylor expansion of (* z y) in x
6.064 * [taylor]: Taking taylor expansion of z in x
6.064 * [taylor]: Taking taylor expansion of y in x
6.064 * [taylor]: Taking taylor expansion of x in x
6.065 * [taylor]: Taking taylor expansion of (* x y) in x
6.065 * [taylor]: Taking taylor expansion of x in x
6.065 * [taylor]: Taking taylor expansion of y in x
6.065 * [taylor]: Taking taylor expansion of z in x
6.065 * [taylor]: Taking taylor expansion of y in y
6.065 * [taylor]: Taking taylor expansion of 0 in z
6.066 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ y z)) in y
6.066 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.066 * [taylor]: Taking taylor expansion of z in y
6.066 * [taylor]: Taking taylor expansion of (/ y z) in y
6.066 * [taylor]: Taking taylor expansion of y in y
6.066 * [taylor]: Taking taylor expansion of z in y
6.066 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.066 * [taylor]: Taking taylor expansion of z in z
6.066 * [taylor]: Taking taylor expansion of 1 in z
6.068 * [taylor]: Taking taylor expansion of 0 in y
6.068 * [taylor]: Taking taylor expansion of 0 in z
6.068 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
6.068 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.068 * [taylor]: Taking taylor expansion of z in z
6.069 * [taylor]: Taking taylor expansion of 0 in z
6.069 * [approximate]: Taking taylor expansion of (* z (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0
6.069 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y)))) in z
6.069 * [taylor]: Taking taylor expansion of z in z
6.069 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in z
6.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in z
6.069 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
6.069 * [taylor]: Taking taylor expansion of (* z y) in z
6.069 * [taylor]: Taking taylor expansion of z in z
6.070 * [taylor]: Taking taylor expansion of y in z
6.070 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.070 * [taylor]: Taking taylor expansion of x in z
6.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
6.070 * [taylor]: Taking taylor expansion of (* x y) in z
6.070 * [taylor]: Taking taylor expansion of x in z
6.070 * [taylor]: Taking taylor expansion of y in z
6.070 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y)))) in y
6.070 * [taylor]: Taking taylor expansion of z in y
6.070 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in y
6.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in y
6.070 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.070 * [taylor]: Taking taylor expansion of (* z y) in y
6.070 * [taylor]: Taking taylor expansion of z in y
6.070 * [taylor]: Taking taylor expansion of y in y
6.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.070 * [taylor]: Taking taylor expansion of x in y
6.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.071 * [taylor]: Taking taylor expansion of (* x y) in y
6.071 * [taylor]: Taking taylor expansion of x in y
6.071 * [taylor]: Taking taylor expansion of y in y
6.071 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y)))) in x
6.071 * [taylor]: Taking taylor expansion of z in x
6.071 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
6.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
6.071 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.071 * [taylor]: Taking taylor expansion of (* z y) in x
6.071 * [taylor]: Taking taylor expansion of z in x
6.071 * [taylor]: Taking taylor expansion of y in x
6.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.071 * [taylor]: Taking taylor expansion of x in x
6.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.071 * [taylor]: Taking taylor expansion of (* x y) in x
6.071 * [taylor]: Taking taylor expansion of x in x
6.071 * [taylor]: Taking taylor expansion of y in x
6.072 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y)))) in x
6.072 * [taylor]: Taking taylor expansion of z in x
6.072 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
6.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
6.072 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.072 * [taylor]: Taking taylor expansion of (* z y) in x
6.072 * [taylor]: Taking taylor expansion of z in x
6.072 * [taylor]: Taking taylor expansion of y in x
6.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.072 * [taylor]: Taking taylor expansion of x in x
6.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.072 * [taylor]: Taking taylor expansion of (* x y) in x
6.072 * [taylor]: Taking taylor expansion of x in x
6.072 * [taylor]: Taking taylor expansion of y in x
6.073 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 y)) z) in y
6.073 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
6.073 * [taylor]: Taking taylor expansion of 1 in y
6.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.073 * [taylor]: Taking taylor expansion of y in y
6.073 * [taylor]: Taking taylor expansion of z in y
6.074 * [taylor]: Taking taylor expansion of (* -1 z) in z
6.074 * [taylor]: Taking taylor expansion of -1 in z
6.074 * [taylor]: Taking taylor expansion of z in z
6.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.075 * [taylor]: Taking taylor expansion of y in y
6.076 * [taylor]: Taking taylor expansion of 1 in z
6.077 * [taylor]: Taking taylor expansion of z in z
6.079 * [taylor]: Taking taylor expansion of 0 in y
6.080 * [taylor]: Taking taylor expansion of 0 in z
6.081 * [taylor]: Taking taylor expansion of 0 in z
6.085 * [taylor]: Taking taylor expansion of 0 in y
6.085 * [taylor]: Taking taylor expansion of 0 in z
6.085 * [taylor]: Taking taylor expansion of 0 in z
6.087 * [taylor]: Taking taylor expansion of 0 in z
6.087 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z)) in (x y z) around 0
6.087 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z)) in z
6.087 * [taylor]: Taking taylor expansion of -1 in z
6.088 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z) in z
6.088 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
6.088 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
6.088 * [taylor]: Taking taylor expansion of (* z y) in z
6.088 * [taylor]: Taking taylor expansion of z in z
6.088 * [taylor]: Taking taylor expansion of y in z
6.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
6.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
6.088 * [taylor]: Taking taylor expansion of (* x y) in z
6.088 * [taylor]: Taking taylor expansion of x in z
6.088 * [taylor]: Taking taylor expansion of y in z
6.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.088 * [taylor]: Taking taylor expansion of x in z
6.088 * [taylor]: Taking taylor expansion of z in z
6.088 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z)) in y
6.088 * [taylor]: Taking taylor expansion of -1 in y
6.088 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z) in y
6.088 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
6.088 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.088 * [taylor]: Taking taylor expansion of (* z y) in y
6.088 * [taylor]: Taking taylor expansion of z in y
6.088 * [taylor]: Taking taylor expansion of y in y
6.089 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
6.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.089 * [taylor]: Taking taylor expansion of (* x y) in y
6.089 * [taylor]: Taking taylor expansion of x in y
6.089 * [taylor]: Taking taylor expansion of y in y
6.089 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.089 * [taylor]: Taking taylor expansion of x in y
6.089 * [taylor]: Taking taylor expansion of z in y
6.089 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z)) in x
6.089 * [taylor]: Taking taylor expansion of -1 in x
6.089 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z) in x
6.089 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
6.089 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.089 * [taylor]: Taking taylor expansion of (* z y) in x
6.089 * [taylor]: Taking taylor expansion of z in x
6.089 * [taylor]: Taking taylor expansion of y in x
6.089 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
6.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.089 * [taylor]: Taking taylor expansion of (* x y) in x
6.089 * [taylor]: Taking taylor expansion of x in x
6.089 * [taylor]: Taking taylor expansion of y in x
6.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.090 * [taylor]: Taking taylor expansion of x in x
6.090 * [taylor]: Taking taylor expansion of z in x
6.090 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z)) in x
6.090 * [taylor]: Taking taylor expansion of -1 in x
6.090 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) z) in x
6.090 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
6.090 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.090 * [taylor]: Taking taylor expansion of (* z y) in x
6.090 * [taylor]: Taking taylor expansion of z in x
6.090 * [taylor]: Taking taylor expansion of y in x
6.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
6.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.090 * [taylor]: Taking taylor expansion of (* x y) in x
6.090 * [taylor]: Taking taylor expansion of x in x
6.090 * [taylor]: Taking taylor expansion of y in x
6.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.091 * [taylor]: Taking taylor expansion of x in x
6.091 * [taylor]: Taking taylor expansion of z in x
6.091 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1) z) in y
6.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
6.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.091 * [taylor]: Taking taylor expansion of y in y
6.092 * [taylor]: Taking taylor expansion of 1 in y
6.092 * [taylor]: Taking taylor expansion of z in y
6.092 * [taylor]: Taking taylor expansion of z in z
6.094 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.094 * [taylor]: Taking taylor expansion of y in y
6.094 * [taylor]: Taking taylor expansion of -1 in z
6.095 * [taylor]: Taking taylor expansion of z in z
6.098 * [taylor]: Taking taylor expansion of 0 in y
6.099 * [taylor]: Taking taylor expansion of 0 in z
6.100 * [taylor]: Taking taylor expansion of 0 in z
6.104 * [taylor]: Taking taylor expansion of 0 in y
6.104 * [taylor]: Taking taylor expansion of 0 in z
6.105 * [taylor]: Taking taylor expansion of 0 in z
6.106 * [taylor]: Taking taylor expansion of 0 in z
6.107 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
6.107 * [approximate]: Taking taylor expansion of (* y (- z x)) in (y z x) around 0
6.107 * [taylor]: Taking taylor expansion of (* y (- z x)) in x
6.107 * [taylor]: Taking taylor expansion of y in x
6.107 * [taylor]: Taking taylor expansion of (- z x) in x
6.107 * [taylor]: Taking taylor expansion of z in x
6.107 * [taylor]: Taking taylor expansion of x in x
6.107 * [taylor]: Taking taylor expansion of (* y (- z x)) in z
6.107 * [taylor]: Taking taylor expansion of y in z
6.107 * [taylor]: Taking taylor expansion of (- z x) in z
6.107 * [taylor]: Taking taylor expansion of z in z
6.107 * [taylor]: Taking taylor expansion of x in z
6.107 * [taylor]: Taking taylor expansion of (* y (- z x)) in y
6.107 * [taylor]: Taking taylor expansion of y in y
6.107 * [taylor]: Taking taylor expansion of (- z x) in y
6.107 * [taylor]: Taking taylor expansion of z in y
6.107 * [taylor]: Taking taylor expansion of x in y
6.107 * [taylor]: Taking taylor expansion of (* y (- z x)) in y
6.107 * [taylor]: Taking taylor expansion of y in y
6.107 * [taylor]: Taking taylor expansion of (- z x) in y
6.107 * [taylor]: Taking taylor expansion of z in y
6.107 * [taylor]: Taking taylor expansion of x in y
6.107 * [taylor]: Taking taylor expansion of 0 in z
6.107 * [taylor]: Taking taylor expansion of 0 in x
6.108 * [taylor]: Taking taylor expansion of (- z x) in z
6.108 * [taylor]: Taking taylor expansion of z in z
6.108 * [taylor]: Taking taylor expansion of x in z
6.108 * [taylor]: Taking taylor expansion of (- x) in x
6.108 * [taylor]: Taking taylor expansion of x in x
6.109 * [taylor]: Taking taylor expansion of 0 in x
6.110 * [taylor]: Taking taylor expansion of 0 in z
6.110 * [taylor]: Taking taylor expansion of 0 in x
6.110 * [taylor]: Taking taylor expansion of 1 in x
6.110 * [taylor]: Taking taylor expansion of 0 in x
6.112 * [taylor]: Taking taylor expansion of 0 in z
6.112 * [taylor]: Taking taylor expansion of 0 in x
6.112 * [taylor]: Taking taylor expansion of 0 in x
6.112 * [taylor]: Taking taylor expansion of 0 in x
6.112 * [taylor]: Taking taylor expansion of 0 in x
6.113 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in (y z x) around 0
6.113 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
6.113 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
6.113 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.113 * [taylor]: Taking taylor expansion of z in x
6.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.113 * [taylor]: Taking taylor expansion of x in x
6.113 * [taylor]: Taking taylor expansion of y in x
6.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
6.114 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
6.114 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.114 * [taylor]: Taking taylor expansion of z in z
6.114 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.114 * [taylor]: Taking taylor expansion of x in z
6.114 * [taylor]: Taking taylor expansion of y in z
6.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
6.114 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
6.114 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.114 * [taylor]: Taking taylor expansion of z in y
6.114 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.114 * [taylor]: Taking taylor expansion of x in y
6.115 * [taylor]: Taking taylor expansion of y in y
6.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
6.115 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
6.115 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.115 * [taylor]: Taking taylor expansion of z in y
6.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.115 * [taylor]: Taking taylor expansion of x in y
6.115 * [taylor]: Taking taylor expansion of y in y
6.115 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
6.115 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.115 * [taylor]: Taking taylor expansion of z in z
6.115 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.115 * [taylor]: Taking taylor expansion of x in z
6.116 * [taylor]: Taking taylor expansion of 1 in x
6.117 * [taylor]: Taking taylor expansion of 0 in z
6.118 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.118 * [taylor]: Taking taylor expansion of x in x
6.120 * [taylor]: Taking taylor expansion of 0 in z
6.120 * [taylor]: Taking taylor expansion of 0 in x
6.124 * [taylor]: Taking taylor expansion of 0 in x
6.126 * [taylor]: Taking taylor expansion of 0 in z
6.126 * [taylor]: Taking taylor expansion of 0 in x
6.126 * [taylor]: Taking taylor expansion of 0 in x
6.127 * [taylor]: Taking taylor expansion of 0 in x
6.129 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in (y z x) around 0
6.129 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in x
6.129 * [taylor]: Taking taylor expansion of -1 in x
6.129 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
6.129 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
6.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.129 * [taylor]: Taking taylor expansion of x in x
6.129 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.129 * [taylor]: Taking taylor expansion of z in x
6.129 * [taylor]: Taking taylor expansion of y in x
6.129 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in z
6.129 * [taylor]: Taking taylor expansion of -1 in z
6.129 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
6.129 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
6.129 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.129 * [taylor]: Taking taylor expansion of x in z
6.129 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.129 * [taylor]: Taking taylor expansion of z in z
6.130 * [taylor]: Taking taylor expansion of y in z
6.130 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in y
6.130 * [taylor]: Taking taylor expansion of -1 in y
6.130 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
6.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
6.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.130 * [taylor]: Taking taylor expansion of x in y
6.130 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.130 * [taylor]: Taking taylor expansion of z in y
6.130 * [taylor]: Taking taylor expansion of y in y
6.131 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in y
6.131 * [taylor]: Taking taylor expansion of -1 in y
6.131 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
6.131 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
6.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.131 * [taylor]: Taking taylor expansion of x in y
6.131 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.131 * [taylor]: Taking taylor expansion of z in y
6.131 * [taylor]: Taking taylor expansion of y in y
6.131 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 z))) in z
6.131 * [taylor]: Taking taylor expansion of -1 in z
6.131 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
6.131 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.131 * [taylor]: Taking taylor expansion of x in z
6.131 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.131 * [taylor]: Taking taylor expansion of z in z
6.132 * [taylor]: Taking taylor expansion of 1 in x
6.134 * [taylor]: Taking taylor expansion of 0 in z
6.135 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.135 * [taylor]: Taking taylor expansion of x in x
6.137 * [taylor]: Taking taylor expansion of 0 in z
6.137 * [taylor]: Taking taylor expansion of 0 in x
6.139 * [taylor]: Taking taylor expansion of 0 in x
6.143 * [taylor]: Taking taylor expansion of 0 in z
6.143 * [taylor]: Taking taylor expansion of 0 in x
6.143 * [taylor]: Taking taylor expansion of 0 in x
6.145 * [taylor]: Taking taylor expansion of 0 in x
6.146 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
6.146 * [approximate]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in (x y z) around 0
6.146 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in z
6.146 * [taylor]: Taking taylor expansion of (+ (* z y) x) in z
6.146 * [taylor]: Taking taylor expansion of (* z y) in z
6.146 * [taylor]: Taking taylor expansion of z in z
6.146 * [taylor]: Taking taylor expansion of y in z
6.146 * [taylor]: Taking taylor expansion of x in z
6.146 * [taylor]: Taking taylor expansion of (* x y) in z
6.146 * [taylor]: Taking taylor expansion of x in z
6.146 * [taylor]: Taking taylor expansion of y in z
6.146 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in y
6.146 * [taylor]: Taking taylor expansion of (+ (* z y) x) in y
6.146 * [taylor]: Taking taylor expansion of (* z y) in y
6.146 * [taylor]: Taking taylor expansion of z in y
6.146 * [taylor]: Taking taylor expansion of y in y
6.146 * [taylor]: Taking taylor expansion of x in y
6.146 * [taylor]: Taking taylor expansion of (* x y) in y
6.146 * [taylor]: Taking taylor expansion of x in y
6.146 * [taylor]: Taking taylor expansion of y in y
6.146 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
6.146 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
6.146 * [taylor]: Taking taylor expansion of (* z y) in x
6.146 * [taylor]: Taking taylor expansion of z in x
6.146 * [taylor]: Taking taylor expansion of y in x
6.146 * [taylor]: Taking taylor expansion of x in x
6.146 * [taylor]: Taking taylor expansion of (* x y) in x
6.146 * [taylor]: Taking taylor expansion of x in x
6.146 * [taylor]: Taking taylor expansion of y in x
6.146 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
6.146 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
6.146 * [taylor]: Taking taylor expansion of (* z y) in x
6.146 * [taylor]: Taking taylor expansion of z in x
6.146 * [taylor]: Taking taylor expansion of y in x
6.146 * [taylor]: Taking taylor expansion of x in x
6.146 * [taylor]: Taking taylor expansion of (* x y) in x
6.146 * [taylor]: Taking taylor expansion of x in x
6.146 * [taylor]: Taking taylor expansion of y in x
6.147 * [taylor]: Taking taylor expansion of (* z y) in y
6.147 * [taylor]: Taking taylor expansion of z in y
6.147 * [taylor]: Taking taylor expansion of y in y
6.147 * [taylor]: Taking taylor expansion of 0 in z
6.148 * [taylor]: Taking taylor expansion of (- 1 y) in y
6.148 * [taylor]: Taking taylor expansion of 1 in y
6.148 * [taylor]: Taking taylor expansion of y in y
6.148 * [taylor]: Taking taylor expansion of 1 in z
6.148 * [taylor]: Taking taylor expansion of z in z
6.150 * [taylor]: Taking taylor expansion of 0 in y
6.150 * [taylor]: Taking taylor expansion of 0 in z
6.150 * [taylor]: Taking taylor expansion of -1 in z
6.151 * [taylor]: Taking taylor expansion of 0 in z
6.151 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in (x y z) around 0
6.151 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in z
6.151 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in z
6.151 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
6.151 * [taylor]: Taking taylor expansion of (* z y) in z
6.151 * [taylor]: Taking taylor expansion of z in z
6.151 * [taylor]: Taking taylor expansion of y in z
6.152 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.152 * [taylor]: Taking taylor expansion of x in z
6.152 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
6.152 * [taylor]: Taking taylor expansion of (* x y) in z
6.152 * [taylor]: Taking taylor expansion of x in z
6.152 * [taylor]: Taking taylor expansion of y in z
6.152 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in y
6.152 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in y
6.152 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.152 * [taylor]: Taking taylor expansion of (* z y) in y
6.152 * [taylor]: Taking taylor expansion of z in y
6.152 * [taylor]: Taking taylor expansion of y in y
6.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.152 * [taylor]: Taking taylor expansion of x in y
6.152 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.152 * [taylor]: Taking taylor expansion of (* x y) in y
6.152 * [taylor]: Taking taylor expansion of x in y
6.152 * [taylor]: Taking taylor expansion of y in y
6.153 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
6.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
6.153 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.153 * [taylor]: Taking taylor expansion of (* z y) in x
6.153 * [taylor]: Taking taylor expansion of z in x
6.153 * [taylor]: Taking taylor expansion of y in x
6.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.153 * [taylor]: Taking taylor expansion of x in x
6.153 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.153 * [taylor]: Taking taylor expansion of (* x y) in x
6.153 * [taylor]: Taking taylor expansion of x in x
6.153 * [taylor]: Taking taylor expansion of y in x
6.153 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
6.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
6.153 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.153 * [taylor]: Taking taylor expansion of (* z y) in x
6.153 * [taylor]: Taking taylor expansion of z in x
6.153 * [taylor]: Taking taylor expansion of y in x
6.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.154 * [taylor]: Taking taylor expansion of x in x
6.154 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.154 * [taylor]: Taking taylor expansion of (* x y) in x
6.154 * [taylor]: Taking taylor expansion of x in x
6.154 * [taylor]: Taking taylor expansion of y in x
6.155 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
6.155 * [taylor]: Taking taylor expansion of 1 in y
6.155 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.155 * [taylor]: Taking taylor expansion of y in y
6.155 * [taylor]: Taking taylor expansion of -1 in z
6.157 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.157 * [taylor]: Taking taylor expansion of (* z y) in y
6.157 * [taylor]: Taking taylor expansion of z in y
6.157 * [taylor]: Taking taylor expansion of y in y
6.157 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.157 * [taylor]: Taking taylor expansion of z in z
6.158 * [taylor]: Taking taylor expansion of 1 in z
6.160 * [taylor]: Taking taylor expansion of 0 in y
6.161 * [taylor]: Taking taylor expansion of 0 in z
6.162 * [taylor]: Taking taylor expansion of 0 in z
6.163 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in (x y z) around 0
6.163 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
6.163 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
6.163 * [taylor]: Taking taylor expansion of (* z y) in z
6.163 * [taylor]: Taking taylor expansion of z in z
6.163 * [taylor]: Taking taylor expansion of y in z
6.163 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
6.163 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
6.163 * [taylor]: Taking taylor expansion of (* x y) in z
6.163 * [taylor]: Taking taylor expansion of x in z
6.163 * [taylor]: Taking taylor expansion of y in z
6.163 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.163 * [taylor]: Taking taylor expansion of x in z
6.163 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
6.163 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.163 * [taylor]: Taking taylor expansion of (* z y) in y
6.163 * [taylor]: Taking taylor expansion of z in y
6.163 * [taylor]: Taking taylor expansion of y in y
6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
6.164 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.164 * [taylor]: Taking taylor expansion of (* x y) in y
6.164 * [taylor]: Taking taylor expansion of x in y
6.164 * [taylor]: Taking taylor expansion of y in y
6.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.164 * [taylor]: Taking taylor expansion of x in y
6.164 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
6.164 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.164 * [taylor]: Taking taylor expansion of (* z y) in x
6.164 * [taylor]: Taking taylor expansion of z in x
6.164 * [taylor]: Taking taylor expansion of y in x
6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
6.164 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.164 * [taylor]: Taking taylor expansion of (* x y) in x
6.164 * [taylor]: Taking taylor expansion of x in x
6.164 * [taylor]: Taking taylor expansion of y in x
6.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.165 * [taylor]: Taking taylor expansion of x in x
6.165 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
6.165 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
6.165 * [taylor]: Taking taylor expansion of (* z y) in x
6.165 * [taylor]: Taking taylor expansion of z in x
6.165 * [taylor]: Taking taylor expansion of y in x
6.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
6.165 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.165 * [taylor]: Taking taylor expansion of (* x y) in x
6.165 * [taylor]: Taking taylor expansion of x in x
6.165 * [taylor]: Taking taylor expansion of y in x
6.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.166 * [taylor]: Taking taylor expansion of x in x
6.166 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y
6.166 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
6.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.166 * [taylor]: Taking taylor expansion of y in y
6.166 * [taylor]: Taking taylor expansion of 1 in y
6.167 * [taylor]: Taking taylor expansion of -1 in z
6.168 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.168 * [taylor]: Taking taylor expansion of (* z y) in y
6.168 * [taylor]: Taking taylor expansion of z in y
6.168 * [taylor]: Taking taylor expansion of y in y
6.169 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.169 * [taylor]: Taking taylor expansion of z in z
6.170 * [taylor]: Taking taylor expansion of -1 in z
6.172 * [taylor]: Taking taylor expansion of 0 in y
6.172 * [taylor]: Taking taylor expansion of 0 in z
6.173 * [taylor]: Taking taylor expansion of 0 in z
6.174 * * * [progress]: simplifying candidates
6.175 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log (+ x (* y (- z x)))) (log z))
  (log (/ (+ x (* y (- z x))) z))
  (exp (/ (+ x (* y (- z x))) z))
  (/ (* (* (+ x (* y (- z x))) (+ x (* y (- z x)))) (+ x (* y (- z x)))) (* (* z z) z))
  (* (cbrt (/ (+ x (* y (- z x))) z)) (cbrt (/ (+ x (* y (- z x))) z)))
  (cbrt (/ (+ x (* y (- z x))) z))
  (* (* (/ (+ x (* y (- z x))) z) (/ (+ x (* y (- z x))) z)) (/ (+ x (* y (- z x))) z))
  (sqrt (/ (+ x (* y (- z x))) z))
  (sqrt (/ (+ x (* y (- z x))) z))
  (- (+ x (* y (- z x))))
  (- z)
  (/ (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x))))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (+ x (* y (- z x)))) (cbrt z))
  (/ (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x))))) (sqrt z))
  (/ (cbrt (+ x (* y (- z x)))) (sqrt z))
  (/ (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x))))) 1)
  (/ (cbrt (+ x (* y (- z x)))) z)
  (/ (sqrt (+ x (* y (- z x)))) (* (cbrt z) (cbrt z)))
  (/ (sqrt (+ x (* y (- z x)))) (cbrt z))
  (/ (sqrt (+ x (* y (- z x)))) (sqrt z))
  (/ (sqrt (+ x (* y (- z x)))) (sqrt z))
  (/ (sqrt (+ x (* y (- z x)))) 1)
  (/ (sqrt (+ x (* y (- z x)))) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (+ x (* y (- z x))) (cbrt z))
  (/ 1 (sqrt z))
  (/ (+ x (* y (- z x))) (sqrt z))
  (/ 1 1)
  (/ (+ x (* y (- z x))) z)
  (/ 1 z)
  (/ z (+ x (* y (- z x))))
  (/ (+ x (* y (- z x))) (* (cbrt z) (cbrt z)))
  (/ (+ x (* y (- z x))) (sqrt z))
  (/ (+ x (* y (- z x))) 1)
  (/ z (cbrt (+ x (* y (- z x)))))
  (/ z (sqrt (+ x (* y (- z x)))))
  (/ z (+ x (* y (- z x))))
  (* z (+ (* x x) (- (* (* y (- z x)) (* y (- z x))) (* x (* y (- z x))))))
  (* z (- x (* y (- z x))))
  (* y (- z x))
  (+ (log y) (log (- z x)))
  (log (* y (- z x)))
  (exp (* y (- z x)))
  (* (* (* y y) y) (* (* (- z x) (- z x)) (- z x)))
  (* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
  (cbrt (* y (- z x)))
  (* (* (* y (- z x)) (* y (- z x))) (* y (- z x)))
  (sqrt (* y (- z x)))
  (sqrt (* y (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* y z)
  (* y (- x))
  (* y z)
  (* y (- x))
  (* z y)
  (* (- x) y)
  (* z y)
  (* (- x) y)
  (* y (* (cbrt (- z x)) (cbrt (- z x))))
  (* y (sqrt (- z x)))
  (* y 1)
  (* y (+ (sqrt z) (sqrt x)))
  (* y 1)
  (* (cbrt y) (- z x))
  (* (sqrt y) (- z x))
  (* y (- z x))
  (* y (- (pow z 3) (pow x 3)))
  (* y (- (* z z) (* x x)))
  (* (exp x) (exp (* y (- z x))))
  (log (+ x (* y (- z x))))
  (exp (+ x (* y (- z x))))
  (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x)))))
  (cbrt (+ x (* y (- z x))))
  (* (* (+ x (* y (- z x))) (+ x (* y (- z x)))) (+ x (* y (- z x))))
  (sqrt (+ x (* y (- z x))))
  (sqrt (+ x (* y (- z x))))
  (+ (pow x 3) (pow (* y (- z x)) 3))
  (+ (* x x) (- (* (* y (- z x)) (* y (- z x))) (* x (* y (- z x)))))
  (- (* x x) (* (* y (- z x)) (* y (- z x))))
  (- x (* y (- z x)))
  (+ x (* y z))
  (+ x (* y z))
  (+ x (* z y))
  (+ x (* z y))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
  (- (+ (* z y) x) (* x y))
  (- (+ (* z y) x) (* x y))
  (- (+ (* z y) x) (* x y))
6.178 * * [simplify]: iteration  0 :  117  enodes  (cost  903 )
6.199 * * [simplify]: iteration  1 :  269  enodes  (cost  858 )
6.255 * * [simplify]: iteration  2 :  940  enodes  (cost  794 )
6.575 * * [simplify]: iteration  3 :  3734  enodes  (cost  794 )
8.053 * * [simplify]: iteration  done :  5000  enodes  (cost  794 )
8.053 * [simplify]: Simplified to:
   (log (/ (+ x (* y (- z x))) z))
  (log (/ (+ x (* y (- z x))) z))
  (exp (/ (+ x (* y (- z x))) z))
  (pow (/ (+ x (* y (- z x))) z) 3)
  (* (cbrt (/ (+ x (* y (- z x))) z)) (cbrt (/ (+ x (* y (- z x))) z)))
  (cbrt (/ (+ x (* y (- z x))) z))
  (pow (/ (+ x (* y (- z x))) z) 3)
  (sqrt (/ (+ x (* y (- z x))) z))
  (sqrt (/ (+ x (* y (- z x))) z))
  (- (+ x (* y (- z x))))
  (- z)
  (/ (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x))))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (+ x (* y (- z x)))) (cbrt z))
  (/ (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x))))) (sqrt z))
  (/ (cbrt (+ x (* y (- z x)))) (sqrt z))
  (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x)))))
  (/ (cbrt (+ x (* y (- z x)))) z)
  (/ (sqrt (+ x (* y (- z x)))) (* (cbrt z) (cbrt z)))
  (/ (sqrt (+ x (* y (- z x)))) (cbrt z))
  (/ (sqrt (+ x (* y (- z x)))) (sqrt z))
  (/ (sqrt (+ x (* y (- z x)))) (sqrt z))
  (sqrt (+ x (* y (- z x))))
  (/ (sqrt (+ x (* y (- z x)))) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (+ x (* y (- z x))) (cbrt z))
  (/ 1 (sqrt z))
  (/ (+ x (* y (- z x))) (sqrt z))
  1
  (/ (+ (* y (- z x)) x) z)
  (/ 1 z)
  (/ z (+ x (* y (- z x))))
  (/ (+ x (* y (- z x))) (* (cbrt z) (cbrt z)))
  (/ (+ x (* y (- z x))) (sqrt z))
  (+ (* y (- z x)) x)
  (/ z (cbrt (+ x (* y (- z x)))))
  (/ z (sqrt (+ x (* y (- z x)))))
  (/ z (+ x (* y (- z x))))
  (* (+ (* x x) (* (* y (- z x)) (- (* y (- z x)) x))) z)
  (* z (- x (* y (- z x))))
  (* y (- z x))
  (log (* y (- z x)))
  (log (* y (- z x)))
  (exp (* y (- z x)))
  (pow (* y (- z x)) 3)
  (* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
  (cbrt (* y (- z x)))
  (pow (* y (- z x)) 3)
  (sqrt (* y (- z x)))
  (sqrt (* y (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* y z)
  (* y (- x))
  (* y z)
  (* y (- x))
  (* y z)
  (* y (- x))
  (* y z)
  (* y (- x))
  (* y (* (cbrt (- z x)) (cbrt (- z x))))
  (* y (sqrt (- z x)))
  y
  (* y (+ (sqrt z) (sqrt x)))
  y
  (* (cbrt y) (- z x))
  (* (sqrt y) (- z x))
  (* y (- z x))
  (* y (- (pow z 3) (pow x 3)))
  (* y (- (* z z) (* x x)))
  (exp (+ x (* y (- z x))))
  (log (+ x (* y (- z x))))
  (exp (+ x (* y (- z x))))
  (* (cbrt (+ x (* y (- z x)))) (cbrt (+ x (* y (- z x)))))
  (cbrt (+ x (* y (- z x))))
  (pow (+ (* y (- z x)) x) 3)
  (sqrt (+ x (* y (- z x))))
  (sqrt (+ x (* y (- z x))))
  (+ (pow x 3) (pow (* y (- z x)) 3))
  (+ (* x x) (* (* y (- z x)) (- (* y (- z x)) x)))
  (- (* x x) (* (* y (- z x)) (* y (- z x))))
  (- x (* y (- z x)))
  (+ x (* y z))
  (+ x (* y z))
  (+ x (* y z))
  (+ x (* y z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (* y (- z x))
  (* y (- z x))
  (* y (- z x))
  (+ (* y (- z x)) x)
  (+ (* y (- z x)) x)
  (+ (* y (- z x)) x)
8.054 * * * [progress]: adding candidates to table
8.200 * * [progress]: iteration 2 / 4
8.200 * * * [progress]: picking best candidate
8.210 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (/ x z) y) (/ (* x y) z)))>
8.210 * * * [progress]: localizing error
8.217 * * * [progress]: generating rewritten candidates
8.217 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
8.220 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
8.285 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
8.295 * * * [progress]: generating series expansions
8.295 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
8.295 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
8.295 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
8.295 * [taylor]: Taking taylor expansion of (* x y) in z
8.295 * [taylor]: Taking taylor expansion of x in z
8.295 * [taylor]: Taking taylor expansion of y in z
8.295 * [taylor]: Taking taylor expansion of z in z
8.295 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
8.295 * [taylor]: Taking taylor expansion of (* x y) in y
8.295 * [taylor]: Taking taylor expansion of x in y
8.295 * [taylor]: Taking taylor expansion of y in y
8.295 * [taylor]: Taking taylor expansion of z in y
8.296 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
8.296 * [taylor]: Taking taylor expansion of (* x y) in x
8.296 * [taylor]: Taking taylor expansion of x in x
8.296 * [taylor]: Taking taylor expansion of y in x
8.296 * [taylor]: Taking taylor expansion of z in x
8.296 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
8.296 * [taylor]: Taking taylor expansion of (* x y) in x
8.296 * [taylor]: Taking taylor expansion of x in x
8.296 * [taylor]: Taking taylor expansion of y in x
8.296 * [taylor]: Taking taylor expansion of z in x
8.297 * [taylor]: Taking taylor expansion of (/ y z) in y
8.297 * [taylor]: Taking taylor expansion of y in y
8.297 * [taylor]: Taking taylor expansion of z in y
8.297 * [taylor]: Taking taylor expansion of (/ 1 z) in z
8.297 * [taylor]: Taking taylor expansion of z in z
8.298 * [taylor]: Taking taylor expansion of 0 in y
8.298 * [taylor]: Taking taylor expansion of 0 in z
8.298 * [taylor]: Taking taylor expansion of 0 in z
8.299 * [taylor]: Taking taylor expansion of 0 in y
8.299 * [taylor]: Taking taylor expansion of 0 in z
8.299 * [taylor]: Taking taylor expansion of 0 in z
8.300 * [taylor]: Taking taylor expansion of 0 in z
8.301 * [taylor]: Taking taylor expansion of 0 in y
8.301 * [taylor]: Taking taylor expansion of 0 in z
8.301 * [taylor]: Taking taylor expansion of 0 in z
8.301 * [taylor]: Taking taylor expansion of 0 in z
8.301 * [taylor]: Taking taylor expansion of 0 in z
8.302 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
8.302 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
8.302 * [taylor]: Taking taylor expansion of z in z
8.302 * [taylor]: Taking taylor expansion of (* x y) in z
8.302 * [taylor]: Taking taylor expansion of x in z
8.302 * [taylor]: Taking taylor expansion of y in z
8.302 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
8.302 * [taylor]: Taking taylor expansion of z in y
8.302 * [taylor]: Taking taylor expansion of (* x y) in y
8.302 * [taylor]: Taking taylor expansion of x in y
8.302 * [taylor]: Taking taylor expansion of y in y
8.302 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.302 * [taylor]: Taking taylor expansion of z in x
8.302 * [taylor]: Taking taylor expansion of (* x y) in x
8.302 * [taylor]: Taking taylor expansion of x in x
8.302 * [taylor]: Taking taylor expansion of y in x
8.303 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.303 * [taylor]: Taking taylor expansion of z in x
8.303 * [taylor]: Taking taylor expansion of (* x y) in x
8.303 * [taylor]: Taking taylor expansion of x in x
8.303 * [taylor]: Taking taylor expansion of y in x
8.303 * [taylor]: Taking taylor expansion of (/ z y) in y
8.303 * [taylor]: Taking taylor expansion of z in y
8.303 * [taylor]: Taking taylor expansion of y in y
8.303 * [taylor]: Taking taylor expansion of z in z
8.304 * [taylor]: Taking taylor expansion of 0 in y
8.304 * [taylor]: Taking taylor expansion of 0 in z
8.305 * [taylor]: Taking taylor expansion of 0 in y
8.305 * [taylor]: Taking taylor expansion of 0 in z
8.306 * [taylor]: Taking taylor expansion of 0 in z
8.306 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
8.306 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
8.306 * [taylor]: Taking taylor expansion of -1 in z
8.307 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
8.307 * [taylor]: Taking taylor expansion of z in z
8.307 * [taylor]: Taking taylor expansion of (* x y) in z
8.307 * [taylor]: Taking taylor expansion of x in z
8.307 * [taylor]: Taking taylor expansion of y in z
8.307 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
8.307 * [taylor]: Taking taylor expansion of -1 in y
8.307 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
8.307 * [taylor]: Taking taylor expansion of z in y
8.307 * [taylor]: Taking taylor expansion of (* x y) in y
8.307 * [taylor]: Taking taylor expansion of x in y
8.307 * [taylor]: Taking taylor expansion of y in y
8.307 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
8.307 * [taylor]: Taking taylor expansion of -1 in x
8.307 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.307 * [taylor]: Taking taylor expansion of z in x
8.307 * [taylor]: Taking taylor expansion of (* x y) in x
8.307 * [taylor]: Taking taylor expansion of x in x
8.307 * [taylor]: Taking taylor expansion of y in x
8.307 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
8.308 * [taylor]: Taking taylor expansion of -1 in x
8.308 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.308 * [taylor]: Taking taylor expansion of z in x
8.308 * [taylor]: Taking taylor expansion of (* x y) in x
8.308 * [taylor]: Taking taylor expansion of x in x
8.308 * [taylor]: Taking taylor expansion of y in x
8.308 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
8.308 * [taylor]: Taking taylor expansion of -1 in y
8.308 * [taylor]: Taking taylor expansion of (/ z y) in y
8.308 * [taylor]: Taking taylor expansion of z in y
8.308 * [taylor]: Taking taylor expansion of y in y
8.308 * [taylor]: Taking taylor expansion of (* -1 z) in z
8.308 * [taylor]: Taking taylor expansion of -1 in z
8.308 * [taylor]: Taking taylor expansion of z in z
8.309 * [taylor]: Taking taylor expansion of 0 in y
8.310 * [taylor]: Taking taylor expansion of 0 in z
8.312 * [taylor]: Taking taylor expansion of 0 in y
8.312 * [taylor]: Taking taylor expansion of 0 in z
8.314 * [taylor]: Taking taylor expansion of 0 in z
8.314 * * * * [progress]: [ 2 / 3 ] generating series at (2)
8.315 * [approximate]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in (x z y) around 0
8.315 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in y
8.315 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in y
8.315 * [taylor]: Taking taylor expansion of (/ x z) in y
8.315 * [taylor]: Taking taylor expansion of x in y
8.315 * [taylor]: Taking taylor expansion of z in y
8.315 * [taylor]: Taking taylor expansion of y in y
8.315 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
8.315 * [taylor]: Taking taylor expansion of (* x y) in y
8.315 * [taylor]: Taking taylor expansion of x in y
8.315 * [taylor]: Taking taylor expansion of y in y
8.315 * [taylor]: Taking taylor expansion of z in y
8.315 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in z
8.315 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in z
8.315 * [taylor]: Taking taylor expansion of (/ x z) in z
8.315 * [taylor]: Taking taylor expansion of x in z
8.315 * [taylor]: Taking taylor expansion of z in z
8.315 * [taylor]: Taking taylor expansion of y in z
8.315 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
8.315 * [taylor]: Taking taylor expansion of (* x y) in z
8.315 * [taylor]: Taking taylor expansion of x in z
8.315 * [taylor]: Taking taylor expansion of y in z
8.315 * [taylor]: Taking taylor expansion of z in z
8.315 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in x
8.315 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
8.315 * [taylor]: Taking taylor expansion of (/ x z) in x
8.315 * [taylor]: Taking taylor expansion of x in x
8.315 * [taylor]: Taking taylor expansion of z in x
8.315 * [taylor]: Taking taylor expansion of y in x
8.316 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
8.316 * [taylor]: Taking taylor expansion of (* x y) in x
8.316 * [taylor]: Taking taylor expansion of x in x
8.316 * [taylor]: Taking taylor expansion of y in x
8.316 * [taylor]: Taking taylor expansion of z in x
8.316 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in x
8.316 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
8.316 * [taylor]: Taking taylor expansion of (/ x z) in x
8.316 * [taylor]: Taking taylor expansion of x in x
8.316 * [taylor]: Taking taylor expansion of z in x
8.316 * [taylor]: Taking taylor expansion of y in x
8.316 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
8.316 * [taylor]: Taking taylor expansion of (* x y) in x
8.316 * [taylor]: Taking taylor expansion of x in x
8.316 * [taylor]: Taking taylor expansion of y in x
8.316 * [taylor]: Taking taylor expansion of z in x
8.316 * [taylor]: Taking taylor expansion of y in z
8.317 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ y z)) in z
8.317 * [taylor]: Taking taylor expansion of (/ 1 z) in z
8.317 * [taylor]: Taking taylor expansion of z in z
8.317 * [taylor]: Taking taylor expansion of (/ y z) in z
8.317 * [taylor]: Taking taylor expansion of y in z
8.317 * [taylor]: Taking taylor expansion of z in z
8.317 * [taylor]: Taking taylor expansion of (- 1 y) in y
8.317 * [taylor]: Taking taylor expansion of 1 in y
8.317 * [taylor]: Taking taylor expansion of y in y
8.318 * [taylor]: Taking taylor expansion of y in y
8.319 * [taylor]: Taking taylor expansion of 0 in z
8.328 * [taylor]: Taking taylor expansion of 0 in y
8.328 * [taylor]: Taking taylor expansion of 0 in y
8.330 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in (x z y) around 0
8.330 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in y
8.330 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in y
8.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.330 * [taylor]: Taking taylor expansion of y in y
8.330 * [taylor]: Taking taylor expansion of (/ z x) in y
8.330 * [taylor]: Taking taylor expansion of z in y
8.330 * [taylor]: Taking taylor expansion of x in y
8.331 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
8.331 * [taylor]: Taking taylor expansion of z in y
8.331 * [taylor]: Taking taylor expansion of (* x y) in y
8.331 * [taylor]: Taking taylor expansion of x in y
8.331 * [taylor]: Taking taylor expansion of y in y
8.331 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in z
8.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in z
8.331 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.331 * [taylor]: Taking taylor expansion of y in z
8.331 * [taylor]: Taking taylor expansion of (/ z x) in z
8.331 * [taylor]: Taking taylor expansion of z in z
8.331 * [taylor]: Taking taylor expansion of x in z
8.331 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
8.331 * [taylor]: Taking taylor expansion of z in z
8.331 * [taylor]: Taking taylor expansion of (* x y) in z
8.331 * [taylor]: Taking taylor expansion of x in z
8.331 * [taylor]: Taking taylor expansion of y in z
8.331 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in x
8.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
8.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.331 * [taylor]: Taking taylor expansion of y in x
8.331 * [taylor]: Taking taylor expansion of (/ z x) in x
8.331 * [taylor]: Taking taylor expansion of z in x
8.331 * [taylor]: Taking taylor expansion of x in x
8.331 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.331 * [taylor]: Taking taylor expansion of z in x
8.331 * [taylor]: Taking taylor expansion of (* x y) in x
8.331 * [taylor]: Taking taylor expansion of x in x
8.331 * [taylor]: Taking taylor expansion of y in x
8.332 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in x
8.332 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
8.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.332 * [taylor]: Taking taylor expansion of y in x
8.332 * [taylor]: Taking taylor expansion of (/ z x) in x
8.332 * [taylor]: Taking taylor expansion of z in x
8.332 * [taylor]: Taking taylor expansion of x in x
8.332 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.332 * [taylor]: Taking taylor expansion of z in x
8.332 * [taylor]: Taking taylor expansion of (* x y) in x
8.332 * [taylor]: Taking taylor expansion of x in x
8.332 * [taylor]: Taking taylor expansion of y in x
8.333 * [taylor]: Taking taylor expansion of (- z (/ z y)) in z
8.333 * [taylor]: Taking taylor expansion of z in z
8.333 * [taylor]: Taking taylor expansion of (/ z y) in z
8.333 * [taylor]: Taking taylor expansion of z in z
8.333 * [taylor]: Taking taylor expansion of y in z
8.333 * [taylor]: Taking taylor expansion of 0 in y
8.335 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.335 * [taylor]: Taking taylor expansion of y in z
8.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.335 * [taylor]: Taking taylor expansion of y in y
8.335 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
8.335 * [taylor]: Taking taylor expansion of 1 in y
8.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.335 * [taylor]: Taking taylor expansion of y in y
8.339 * [taylor]: Taking taylor expansion of 0 in z
8.339 * [taylor]: Taking taylor expansion of 0 in y
8.339 * [taylor]: Taking taylor expansion of 0 in y
8.339 * [taylor]: Taking taylor expansion of 0 in y
8.341 * [approximate]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in (x z y) around 0
8.342 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in y
8.342 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in y
8.342 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
8.342 * [taylor]: Taking taylor expansion of z in y
8.342 * [taylor]: Taking taylor expansion of (* x y) in y
8.342 * [taylor]: Taking taylor expansion of x in y
8.342 * [taylor]: Taking taylor expansion of y in y
8.342 * [taylor]: Taking taylor expansion of (/ z x) in y
8.342 * [taylor]: Taking taylor expansion of z in y
8.342 * [taylor]: Taking taylor expansion of x in y
8.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.342 * [taylor]: Taking taylor expansion of y in y
8.342 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in z
8.342 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in z
8.342 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
8.342 * [taylor]: Taking taylor expansion of z in z
8.342 * [taylor]: Taking taylor expansion of (* x y) in z
8.342 * [taylor]: Taking taylor expansion of x in z
8.342 * [taylor]: Taking taylor expansion of y in z
8.343 * [taylor]: Taking taylor expansion of (/ z x) in z
8.343 * [taylor]: Taking taylor expansion of z in z
8.343 * [taylor]: Taking taylor expansion of x in z
8.343 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.343 * [taylor]: Taking taylor expansion of y in z
8.343 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in x
8.343 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in x
8.343 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.343 * [taylor]: Taking taylor expansion of z in x
8.343 * [taylor]: Taking taylor expansion of (* x y) in x
8.343 * [taylor]: Taking taylor expansion of x in x
8.343 * [taylor]: Taking taylor expansion of y in x
8.343 * [taylor]: Taking taylor expansion of (/ z x) in x
8.343 * [taylor]: Taking taylor expansion of z in x
8.343 * [taylor]: Taking taylor expansion of x in x
8.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.343 * [taylor]: Taking taylor expansion of y in x
8.343 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in x
8.343 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in x
8.343 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.343 * [taylor]: Taking taylor expansion of z in x
8.343 * [taylor]: Taking taylor expansion of (* x y) in x
8.343 * [taylor]: Taking taylor expansion of x in x
8.343 * [taylor]: Taking taylor expansion of y in x
8.344 * [taylor]: Taking taylor expansion of (/ z x) in x
8.344 * [taylor]: Taking taylor expansion of z in x
8.344 * [taylor]: Taking taylor expansion of x in x
8.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.344 * [taylor]: Taking taylor expansion of y in x
8.344 * [taylor]: Taking taylor expansion of (+ z (/ z y)) in z
8.344 * [taylor]: Taking taylor expansion of z in z
8.344 * [taylor]: Taking taylor expansion of (/ z y) in z
8.344 * [taylor]: Taking taylor expansion of z in z
8.344 * [taylor]: Taking taylor expansion of y in z
8.344 * [taylor]: Taking taylor expansion of 0 in y
8.346 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in z
8.346 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.346 * [taylor]: Taking taylor expansion of y in z
8.346 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.346 * [taylor]: Taking taylor expansion of y in y
8.346 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
8.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.347 * [taylor]: Taking taylor expansion of y in y
8.347 * [taylor]: Taking taylor expansion of 1 in y
8.349 * [taylor]: Taking taylor expansion of 0 in z
8.350 * [taylor]: Taking taylor expansion of 0 in y
8.350 * [taylor]: Taking taylor expansion of 0 in y
8.350 * [taylor]: Taking taylor expansion of 0 in y
8.352 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
8.352 * [approximate]: Taking taylor expansion of (+ (/ x z) y) in (x z y) around 0
8.352 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in y
8.352 * [taylor]: Taking taylor expansion of (/ x z) in y
8.352 * [taylor]: Taking taylor expansion of x in y
8.352 * [taylor]: Taking taylor expansion of z in y
8.352 * [taylor]: Taking taylor expansion of y in y
8.352 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in z
8.352 * [taylor]: Taking taylor expansion of (/ x z) in z
8.352 * [taylor]: Taking taylor expansion of x in z
8.352 * [taylor]: Taking taylor expansion of z in z
8.353 * [taylor]: Taking taylor expansion of y in z
8.353 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
8.353 * [taylor]: Taking taylor expansion of (/ x z) in x
8.353 * [taylor]: Taking taylor expansion of x in x
8.353 * [taylor]: Taking taylor expansion of z in x
8.353 * [taylor]: Taking taylor expansion of y in x
8.353 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
8.353 * [taylor]: Taking taylor expansion of (/ x z) in x
8.353 * [taylor]: Taking taylor expansion of x in x
8.353 * [taylor]: Taking taylor expansion of z in x
8.353 * [taylor]: Taking taylor expansion of y in x
8.353 * [taylor]: Taking taylor expansion of y in z
8.353 * [taylor]: Taking taylor expansion of (/ 1 z) in z
8.353 * [taylor]: Taking taylor expansion of z in z
8.353 * [taylor]: Taking taylor expansion of 1 in y
8.353 * [taylor]: Taking taylor expansion of y in y
8.354 * [taylor]: Taking taylor expansion of 0 in z
8.354 * [taylor]: Taking taylor expansion of 0 in y
8.354 * [taylor]: Taking taylor expansion of 0 in y
8.354 * [taylor]: Taking taylor expansion of 0 in z
8.354 * [taylor]: Taking taylor expansion of 0 in y
8.355 * [taylor]: Taking taylor expansion of 0 in y
8.355 * [taylor]: Taking taylor expansion of 0 in y
8.356 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in (x z y) around 0
8.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in y
8.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.356 * [taylor]: Taking taylor expansion of y in y
8.356 * [taylor]: Taking taylor expansion of (/ z x) in y
8.356 * [taylor]: Taking taylor expansion of z in y
8.356 * [taylor]: Taking taylor expansion of x in y
8.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in z
8.356 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.356 * [taylor]: Taking taylor expansion of y in z
8.356 * [taylor]: Taking taylor expansion of (/ z x) in z
8.356 * [taylor]: Taking taylor expansion of z in z
8.356 * [taylor]: Taking taylor expansion of x in z
8.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
8.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.356 * [taylor]: Taking taylor expansion of y in x
8.356 * [taylor]: Taking taylor expansion of (/ z x) in x
8.356 * [taylor]: Taking taylor expansion of z in x
8.356 * [taylor]: Taking taylor expansion of x in x
8.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
8.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.356 * [taylor]: Taking taylor expansion of y in x
8.356 * [taylor]: Taking taylor expansion of (/ z x) in x
8.356 * [taylor]: Taking taylor expansion of z in x
8.356 * [taylor]: Taking taylor expansion of x in x
8.356 * [taylor]: Taking taylor expansion of z in z
8.356 * [taylor]: Taking taylor expansion of 0 in y
8.357 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.357 * [taylor]: Taking taylor expansion of y in z
8.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.357 * [taylor]: Taking taylor expansion of y in y
8.357 * [taylor]: Taking taylor expansion of 1 in y
8.359 * [taylor]: Taking taylor expansion of 0 in z
8.359 * [taylor]: Taking taylor expansion of 0 in y
8.359 * [taylor]: Taking taylor expansion of 0 in y
8.359 * [taylor]: Taking taylor expansion of 0 in y
8.361 * [taylor]: Taking taylor expansion of 0 in z
8.361 * [taylor]: Taking taylor expansion of 0 in y
8.361 * [taylor]: Taking taylor expansion of 0 in y
8.361 * [taylor]: Taking taylor expansion of 0 in y
8.361 * [taylor]: Taking taylor expansion of 0 in y
8.362 * [approximate]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in (x z y) around 0
8.362 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in y
8.362 * [taylor]: Taking taylor expansion of (/ z x) in y
8.362 * [taylor]: Taking taylor expansion of z in y
8.362 * [taylor]: Taking taylor expansion of x in y
8.362 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.362 * [taylor]: Taking taylor expansion of y in y
8.362 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in z
8.362 * [taylor]: Taking taylor expansion of (/ z x) in z
8.362 * [taylor]: Taking taylor expansion of z in z
8.362 * [taylor]: Taking taylor expansion of x in z
8.362 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.363 * [taylor]: Taking taylor expansion of y in z
8.363 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in x
8.363 * [taylor]: Taking taylor expansion of (/ z x) in x
8.363 * [taylor]: Taking taylor expansion of z in x
8.363 * [taylor]: Taking taylor expansion of x in x
8.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.363 * [taylor]: Taking taylor expansion of y in x
8.363 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in x
8.363 * [taylor]: Taking taylor expansion of (/ z x) in x
8.363 * [taylor]: Taking taylor expansion of z in x
8.363 * [taylor]: Taking taylor expansion of x in x
8.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.363 * [taylor]: Taking taylor expansion of y in x
8.363 * [taylor]: Taking taylor expansion of z in z
8.363 * [taylor]: Taking taylor expansion of 0 in y
8.364 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in z
8.364 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.364 * [taylor]: Taking taylor expansion of y in z
8.364 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.364 * [taylor]: Taking taylor expansion of y in y
8.364 * [taylor]: Taking taylor expansion of 1 in y
8.366 * [taylor]: Taking taylor expansion of 0 in z
8.366 * [taylor]: Taking taylor expansion of 0 in y
8.366 * [taylor]: Taking taylor expansion of 0 in y
8.366 * [taylor]: Taking taylor expansion of 0 in y
8.368 * [taylor]: Taking taylor expansion of 0 in z
8.368 * [taylor]: Taking taylor expansion of 0 in y
8.368 * [taylor]: Taking taylor expansion of 0 in y
8.369 * [taylor]: Taking taylor expansion of 0 in y
8.369 * [taylor]: Taking taylor expansion of 0 in y
8.370 * * * [progress]: simplifying candidates
8.371 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (log x) (log y)) (log z))
  (- (log (* x y)) (log z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  (/ x 1)
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (/ (* x y) 1)
  (/ z y)
  (/ (* (exp (/ x z)) (exp y)) (exp (/ (* x y) z)))
  (/ (exp (+ (/ x z) y)) (exp (/ (* x y) z)))
  (log (- (+ (/ x z) y) (/ (* x y) z)))
  (exp (- (+ (/ x z) y) (/ (* x y) z)))
  (* (cbrt (- (+ (/ x z) y) (/ (* x y) z))) (cbrt (- (+ (/ x z) y) (/ (* x y) z))))
  (cbrt (- (+ (/ x z) y) (/ (* x y) z)))
  (* (* (- (+ (/ x z) y) (/ (* x y) z)) (- (+ (/ x z) y) (/ (* x y) z))) (- (+ (/ x z) y) (/ (* x y) z)))
  (sqrt (- (+ (/ x z) y) (/ (* x y) z)))
  (sqrt (- (+ (/ x z) y) (/ (* x y) z)))
  (- (* (+ (pow (/ x z) 3) (pow y 3)) z) (* (+ (* (/ x z) (/ x z)) (- (* y y) (* (/ x z) y))) (* x y)))
  (* (+ (* (/ x z) (/ x z)) (- (* y y) (* (/ x z) y))) z)
  (- (* (- (* (/ x z) (/ x z)) (* y y)) z) (* (- (/ x z) y) (* x y)))
  (* (- (/ x z) y) z)
  (- (pow (+ (/ x z) y) 3) (pow (/ (* x y) z) 3))
  (+ (* (+ (/ x z) y) (+ (/ x z) y)) (+ (* (/ (* x y) z) (/ (* x y) z)) (* (+ (/ x z) y) (/ (* x y) z))))
  (- (/ (* x y) z))
  (- (* (+ (/ x z) y) (+ (/ x z) y)) (* (/ (* x y) z) (/ (* x y) z)))
  (+ (+ (/ x z) y) (/ (* x y) z))
  (+ (sqrt (+ (/ x z) y)) (sqrt (/ (* x y) z)))
  (- (sqrt (+ (/ x z) y)) (sqrt (/ (* x y) z)))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- y (/ (* x y) z))
  (- (/ (* x y) z))
  (* (exp (/ x z)) (exp y))
  (log (+ (/ x z) y))
  (exp (+ (/ x z) y))
  (* (cbrt (+ (/ x z) y)) (cbrt (+ (/ x z) y)))
  (cbrt (+ (/ x z) y))
  (* (* (+ (/ x z) y) (+ (/ x z) y)) (+ (/ x z) y))
  (sqrt (+ (/ x z) y))
  (sqrt (+ (/ x z) y))
  (+ (pow (/ x z) 3) (pow y 3))
  (+ (* (/ x z) (/ x z)) (- (* y y) (* (/ x z) y)))
  (- (* (/ x z) (/ x z)) (* y y))
  (- (/ x z) y)
  (+ (/ x z) y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (+ (/ x z) y)
  (+ (/ x z) y)
  (+ (/ x z) y)
8.374 * * [simplify]: iteration  0 :  100  enodes  (cost  728 )
8.392 * * [simplify]: iteration  1 :  269  enodes  (cost  683 )
8.454 * * [simplify]: iteration  2 :  1010  enodes  (cost  643 )
8.818 * * [simplify]: iteration  3 :  4813  enodes  (cost  609 )
10.189 * * [simplify]: iteration  done :  5000  enodes  (cost  609 )
10.189 * [simplify]: Simplified to:
   (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ z y)
  (exp (+ (* (+ (- y) 1) (/ x z)) y))
  (exp (+ (* (+ (- y) 1) (/ x z)) y))
  (log (+ (* (+ (- y) 1) (/ x z)) y))
  (exp (+ (* (+ (- y) 1) (/ x z)) y))
  (* (cbrt (+ (* (+ (- y) 1) (/ x z)) y)) (cbrt (+ (* (+ (- y) 1) (/ x z)) y)))
  (cbrt (+ (* (+ (- y) 1) (/ x z)) y))
  (pow (+ (* (+ (- y) 1) (/ x z)) y) 3)
  (sqrt (+ (* (+ (- y) 1) (/ x z)) y))
  (sqrt (+ (* (+ (- y) 1) (/ x z)) y))
  (- (* (+ (pow (/ x z) 3) (pow y 3)) z) (* (+ (* (/ x z) (- (/ x z) y)) (* y y)) (* x y)))
  (* z (+ (* (/ x z) (- (/ x z) y)) (* y y)))
  (* (- (/ x z) y) (- (* z (+ (/ x z) y)) (* x y)))
  (* (- (/ x z) y) z)
  (- (pow (+ (/ x z) y) 3) (pow (/ (* x y) z) 3))
  (+ (* (+ (/ x z) y) (+ (/ x z) y)) (/ (* (* x y) (+ (* (+ y 1) (/ x z)) y)) z))
  (- (/ (* x y) z))
  (* (+ (* (+ (- y) 1) (/ x z)) y) (+ (* (+ y 1) (/ x z)) y))
  (+ (* (+ y 1) (/ x z)) y)
  (+ (sqrt (+ (/ x z) y)) (sqrt (/ (* x y) z)))
  (- (sqrt (+ (/ x z) y)) (sqrt (/ (* x y) z)))
  (+ (* (+ (- y) 1) (/ x z)) y)
  (+ (* (+ (- y) 1) (/ x z)) y)
  (- y (/ (* x y) z))
  (- (/ (* x y) z))
  (exp (+ (/ x z) y))
  (log (+ (/ x z) y))
  (exp (+ (/ x z) y))
  (* (cbrt (+ (/ x z) y)) (cbrt (+ (/ x z) y)))
  (cbrt (+ (/ x z) y))
  (pow (+ (/ x z) y) 3)
  (sqrt (+ (/ x z) y))
  (sqrt (+ (/ x z) y))
  (+ (pow (/ x z) 3) (pow y 3))
  (+ (* (/ x z) (- (/ x z) y)) (* y y))
  (- (* (/ x z) (/ x z)) (* y y))
  (- (/ x z) y)
  (+ (/ x z) y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (+ (* (+ (- y) 1) (/ x z)) y)
  (+ (* (+ (- y) 1) (/ x z)) y)
  (+ (* (+ (- y) 1) (/ x z)) y)
  (+ (/ x z) y)
  (+ (/ x z) y)
  (+ (/ x z) y)
10.189 * * * [progress]: adding candidates to table
10.311 * * [progress]: iteration 3 / 4
10.311 * * * [progress]: picking best candidate
10.318 * * * * [pick]: Picked  #<alt (λ (x y z) (* 1 (+ (* (+ (- y) 1) (/ x z)) y)))>
10.318 * * * [progress]: localizing error
10.327 * * * [progress]: generating rewritten candidates
10.327 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
10.352 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
10.366 * * * [progress]: generating series expansions
10.366 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
10.367 * [approximate]: Taking taylor expansion of (/ (* x (- 1 y)) z) in (y x z) around 0
10.367 * [taylor]: Taking taylor expansion of (/ (* x (- 1 y)) z) in z
10.367 * [taylor]: Taking taylor expansion of (* x (- 1 y)) in z
10.367 * [taylor]: Taking taylor expansion of x in z
10.367 * [taylor]: Taking taylor expansion of (- 1 y) in z
10.367 * [taylor]: Taking taylor expansion of 1 in z
10.367 * [taylor]: Taking taylor expansion of y in z
10.367 * [taylor]: Taking taylor expansion of z in z
10.367 * [taylor]: Taking taylor expansion of (/ (* x (- 1 y)) z) in x
10.367 * [taylor]: Taking taylor expansion of (* x (- 1 y)) in x
10.367 * [taylor]: Taking taylor expansion of x in x
10.367 * [taylor]: Taking taylor expansion of (- 1 y) in x
10.367 * [taylor]: Taking taylor expansion of 1 in x
10.367 * [taylor]: Taking taylor expansion of y in x
10.367 * [taylor]: Taking taylor expansion of z in x
10.368 * [taylor]: Taking taylor expansion of (/ (* x (- 1 y)) z) in y
10.368 * [taylor]: Taking taylor expansion of (* x (- 1 y)) in y
10.368 * [taylor]: Taking taylor expansion of x in y
10.368 * [taylor]: Taking taylor expansion of (- 1 y) in y
10.368 * [taylor]: Taking taylor expansion of 1 in y
10.368 * [taylor]: Taking taylor expansion of y in y
10.368 * [taylor]: Taking taylor expansion of z in y
10.369 * [taylor]: Taking taylor expansion of (/ (* x (- 1 y)) z) in y
10.369 * [taylor]: Taking taylor expansion of (* x (- 1 y)) in y
10.369 * [taylor]: Taking taylor expansion of x in y
10.369 * [taylor]: Taking taylor expansion of (- 1 y) in y
10.369 * [taylor]: Taking taylor expansion of 1 in y
10.369 * [taylor]: Taking taylor expansion of y in y
10.369 * [taylor]: Taking taylor expansion of z in y
10.370 * [taylor]: Taking taylor expansion of (/ x z) in x
10.370 * [taylor]: Taking taylor expansion of x in x
10.370 * [taylor]: Taking taylor expansion of z in x
10.370 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.370 * [taylor]: Taking taylor expansion of z in z
10.371 * [taylor]: Taking taylor expansion of (- (/ x z)) in x
10.371 * [taylor]: Taking taylor expansion of (/ x z) in x
10.371 * [taylor]: Taking taylor expansion of x in x
10.371 * [taylor]: Taking taylor expansion of z in x
10.371 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
10.371 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.371 * [taylor]: Taking taylor expansion of z in z
10.372 * [taylor]: Taking taylor expansion of 0 in z
10.373 * [taylor]: Taking taylor expansion of 0 in x
10.373 * [taylor]: Taking taylor expansion of 0 in z
10.373 * [taylor]: Taking taylor expansion of 0 in z
10.374 * [taylor]: Taking taylor expansion of 0 in z
10.376 * [taylor]: Taking taylor expansion of 0 in x
10.376 * [taylor]: Taking taylor expansion of 0 in z
10.376 * [taylor]: Taking taylor expansion of 0 in z
10.376 * [taylor]: Taking taylor expansion of 0 in z
10.377 * [taylor]: Taking taylor expansion of 0 in z
10.377 * [approximate]: Taking taylor expansion of (/ (* (- 1 (/ 1 y)) z) x) in (y x z) around 0
10.377 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 y)) z) x) in z
10.377 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 y)) z) in z
10.377 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in z
10.377 * [taylor]: Taking taylor expansion of 1 in z
10.377 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.377 * [taylor]: Taking taylor expansion of y in z
10.377 * [taylor]: Taking taylor expansion of z in z
10.377 * [taylor]: Taking taylor expansion of x in z
10.378 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 y)) z) x) in x
10.378 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 y)) z) in x
10.378 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in x
10.378 * [taylor]: Taking taylor expansion of 1 in x
10.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.378 * [taylor]: Taking taylor expansion of y in x
10.378 * [taylor]: Taking taylor expansion of z in x
10.378 * [taylor]: Taking taylor expansion of x in x
10.378 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 y)) z) x) in y
10.378 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 y)) z) in y
10.378 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
10.378 * [taylor]: Taking taylor expansion of 1 in y
10.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.378 * [taylor]: Taking taylor expansion of y in y
10.379 * [taylor]: Taking taylor expansion of z in y
10.379 * [taylor]: Taking taylor expansion of x in y
10.379 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 y)) z) x) in y
10.379 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 y)) z) in y
10.379 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
10.379 * [taylor]: Taking taylor expansion of 1 in y
10.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.379 * [taylor]: Taking taylor expansion of y in y
10.380 * [taylor]: Taking taylor expansion of z in y
10.380 * [taylor]: Taking taylor expansion of x in y
10.380 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in x
10.380 * [taylor]: Taking taylor expansion of -1 in x
10.380 * [taylor]: Taking taylor expansion of (/ z x) in x
10.380 * [taylor]: Taking taylor expansion of z in x
10.380 * [taylor]: Taking taylor expansion of x in x
10.380 * [taylor]: Taking taylor expansion of (* -1 z) in z
10.380 * [taylor]: Taking taylor expansion of -1 in z
10.380 * [taylor]: Taking taylor expansion of z in z
10.382 * [taylor]: Taking taylor expansion of (/ z x) in x
10.382 * [taylor]: Taking taylor expansion of z in x
10.382 * [taylor]: Taking taylor expansion of x in x
10.382 * [taylor]: Taking taylor expansion of z in z
10.383 * [taylor]: Taking taylor expansion of 0 in z
10.385 * [taylor]: Taking taylor expansion of 0 in x
10.386 * [taylor]: Taking taylor expansion of 0 in z
10.388 * [taylor]: Taking taylor expansion of 0 in z
10.388 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 y) 1) z) x) in (y x z) around 0
10.388 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) 1) z) x) in z
10.388 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1) z) in z
10.389 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in z
10.389 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.389 * [taylor]: Taking taylor expansion of y in z
10.389 * [taylor]: Taking taylor expansion of 1 in z
10.389 * [taylor]: Taking taylor expansion of z in z
10.389 * [taylor]: Taking taylor expansion of x in z
10.389 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) 1) z) x) in x
10.389 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1) z) in x
10.389 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in x
10.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.389 * [taylor]: Taking taylor expansion of y in x
10.389 * [taylor]: Taking taylor expansion of 1 in x
10.390 * [taylor]: Taking taylor expansion of z in x
10.390 * [taylor]: Taking taylor expansion of x in x
10.390 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) 1) z) x) in y
10.390 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1) z) in y
10.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
10.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.390 * [taylor]: Taking taylor expansion of y in y
10.390 * [taylor]: Taking taylor expansion of 1 in y
10.390 * [taylor]: Taking taylor expansion of z in y
10.390 * [taylor]: Taking taylor expansion of x in y
10.390 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) 1) z) x) in y
10.390 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1) z) in y
10.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
10.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.390 * [taylor]: Taking taylor expansion of y in y
10.391 * [taylor]: Taking taylor expansion of 1 in y
10.391 * [taylor]: Taking taylor expansion of z in y
10.391 * [taylor]: Taking taylor expansion of x in y
10.391 * [taylor]: Taking taylor expansion of (/ z x) in x
10.391 * [taylor]: Taking taylor expansion of z in x
10.391 * [taylor]: Taking taylor expansion of x in x
10.391 * [taylor]: Taking taylor expansion of z in z
10.392 * [taylor]: Taking taylor expansion of (/ z x) in x
10.392 * [taylor]: Taking taylor expansion of z in x
10.392 * [taylor]: Taking taylor expansion of x in x
10.392 * [taylor]: Taking taylor expansion of z in z
10.393 * [taylor]: Taking taylor expansion of 0 in z
10.394 * [taylor]: Taking taylor expansion of 0 in x
10.395 * [taylor]: Taking taylor expansion of 0 in z
10.396 * [taylor]: Taking taylor expansion of 0 in z
10.396 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
10.397 * [approximate]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in (y x z) around 0
10.397 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in z
10.397 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in z
10.397 * [taylor]: Taking taylor expansion of (/ x z) in z
10.397 * [taylor]: Taking taylor expansion of x in z
10.397 * [taylor]: Taking taylor expansion of z in z
10.397 * [taylor]: Taking taylor expansion of y in z
10.397 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
10.397 * [taylor]: Taking taylor expansion of (* x y) in z
10.397 * [taylor]: Taking taylor expansion of x in z
10.397 * [taylor]: Taking taylor expansion of y in z
10.397 * [taylor]: Taking taylor expansion of z in z
10.397 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in x
10.397 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
10.397 * [taylor]: Taking taylor expansion of (/ x z) in x
10.397 * [taylor]: Taking taylor expansion of x in x
10.397 * [taylor]: Taking taylor expansion of z in x
10.397 * [taylor]: Taking taylor expansion of y in x
10.397 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
10.397 * [taylor]: Taking taylor expansion of (* x y) in x
10.397 * [taylor]: Taking taylor expansion of x in x
10.397 * [taylor]: Taking taylor expansion of y in x
10.397 * [taylor]: Taking taylor expansion of z in x
10.398 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in y
10.398 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in y
10.398 * [taylor]: Taking taylor expansion of (/ x z) in y
10.398 * [taylor]: Taking taylor expansion of x in y
10.398 * [taylor]: Taking taylor expansion of z in y
10.398 * [taylor]: Taking taylor expansion of y in y
10.398 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
10.398 * [taylor]: Taking taylor expansion of (* x y) in y
10.398 * [taylor]: Taking taylor expansion of x in y
10.398 * [taylor]: Taking taylor expansion of y in y
10.398 * [taylor]: Taking taylor expansion of z in y
10.398 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in y
10.398 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in y
10.398 * [taylor]: Taking taylor expansion of (/ x z) in y
10.398 * [taylor]: Taking taylor expansion of x in y
10.398 * [taylor]: Taking taylor expansion of z in y
10.398 * [taylor]: Taking taylor expansion of y in y
10.398 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
10.399 * [taylor]: Taking taylor expansion of (* x y) in y
10.399 * [taylor]: Taking taylor expansion of x in y
10.399 * [taylor]: Taking taylor expansion of y in y
10.399 * [taylor]: Taking taylor expansion of z in y
10.399 * [taylor]: Taking taylor expansion of (/ x z) in x
10.399 * [taylor]: Taking taylor expansion of x in x
10.399 * [taylor]: Taking taylor expansion of z in x
10.400 * [taylor]: Taking taylor expansion of (- 1 (/ x z)) in x
10.400 * [taylor]: Taking taylor expansion of 1 in x
10.400 * [taylor]: Taking taylor expansion of (/ x z) in x
10.400 * [taylor]: Taking taylor expansion of x in x
10.400 * [taylor]: Taking taylor expansion of z in x
10.400 * [taylor]: Taking taylor expansion of 1 in z
10.400 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.400 * [taylor]: Taking taylor expansion of z in z
10.402 * [taylor]: Taking taylor expansion of 0 in x
10.402 * [taylor]: Taking taylor expansion of 0 in z
10.402 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
10.402 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.402 * [taylor]: Taking taylor expansion of z in z
10.403 * [taylor]: Taking taylor expansion of 0 in z
10.403 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in (y x z) around 0
10.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in z
10.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in z
10.403 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.403 * [taylor]: Taking taylor expansion of y in z
10.403 * [taylor]: Taking taylor expansion of (/ z x) in z
10.403 * [taylor]: Taking taylor expansion of z in z
10.403 * [taylor]: Taking taylor expansion of x in z
10.403 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
10.403 * [taylor]: Taking taylor expansion of z in z
10.403 * [taylor]: Taking taylor expansion of (* x y) in z
10.403 * [taylor]: Taking taylor expansion of x in z
10.403 * [taylor]: Taking taylor expansion of y in z
10.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in x
10.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
10.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.403 * [taylor]: Taking taylor expansion of y in x
10.403 * [taylor]: Taking taylor expansion of (/ z x) in x
10.403 * [taylor]: Taking taylor expansion of z in x
10.403 * [taylor]: Taking taylor expansion of x in x
10.403 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
10.403 * [taylor]: Taking taylor expansion of z in x
10.404 * [taylor]: Taking taylor expansion of (* x y) in x
10.404 * [taylor]: Taking taylor expansion of x in x
10.404 * [taylor]: Taking taylor expansion of y in x
10.404 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in y
10.404 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in y
10.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.404 * [taylor]: Taking taylor expansion of y in y
10.404 * [taylor]: Taking taylor expansion of (/ z x) in y
10.404 * [taylor]: Taking taylor expansion of z in y
10.404 * [taylor]: Taking taylor expansion of x in y
10.404 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
10.404 * [taylor]: Taking taylor expansion of z in y
10.404 * [taylor]: Taking taylor expansion of (* x y) in y
10.404 * [taylor]: Taking taylor expansion of x in y
10.404 * [taylor]: Taking taylor expansion of y in y
10.405 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in y
10.405 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in y
10.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.405 * [taylor]: Taking taylor expansion of y in y
10.405 * [taylor]: Taking taylor expansion of (/ z x) in y
10.405 * [taylor]: Taking taylor expansion of z in y
10.405 * [taylor]: Taking taylor expansion of x in y
10.405 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
10.405 * [taylor]: Taking taylor expansion of z in y
10.405 * [taylor]: Taking taylor expansion of (* x y) in y
10.405 * [taylor]: Taking taylor expansion of x in y
10.405 * [taylor]: Taking taylor expansion of y in y
10.406 * [taylor]: Taking taylor expansion of (- 1 (/ z x)) in x
10.406 * [taylor]: Taking taylor expansion of 1 in x
10.406 * [taylor]: Taking taylor expansion of (/ z x) in x
10.406 * [taylor]: Taking taylor expansion of z in x
10.406 * [taylor]: Taking taylor expansion of x in x
10.406 * [taylor]: Taking taylor expansion of (- z) in z
10.406 * [taylor]: Taking taylor expansion of z in z
10.408 * [taylor]: Taking taylor expansion of (/ z x) in x
10.408 * [taylor]: Taking taylor expansion of z in x
10.408 * [taylor]: Taking taylor expansion of x in x
10.408 * [taylor]: Taking taylor expansion of z in z
10.409 * [taylor]: Taking taylor expansion of 1 in z
10.411 * [taylor]: Taking taylor expansion of 0 in x
10.412 * [taylor]: Taking taylor expansion of 0 in z
10.413 * [taylor]: Taking taylor expansion of 0 in z
10.414 * [approximate]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in (y x z) around 0
10.414 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in z
10.414 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in z
10.414 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
10.414 * [taylor]: Taking taylor expansion of z in z
10.414 * [taylor]: Taking taylor expansion of (* x y) in z
10.414 * [taylor]: Taking taylor expansion of x in z
10.414 * [taylor]: Taking taylor expansion of y in z
10.414 * [taylor]: Taking taylor expansion of (/ z x) in z
10.414 * [taylor]: Taking taylor expansion of z in z
10.414 * [taylor]: Taking taylor expansion of x in z
10.414 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.414 * [taylor]: Taking taylor expansion of y in z
10.414 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in x
10.414 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in x
10.414 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
10.414 * [taylor]: Taking taylor expansion of z in x
10.414 * [taylor]: Taking taylor expansion of (* x y) in x
10.414 * [taylor]: Taking taylor expansion of x in x
10.414 * [taylor]: Taking taylor expansion of y in x
10.414 * [taylor]: Taking taylor expansion of (/ z x) in x
10.415 * [taylor]: Taking taylor expansion of z in x
10.415 * [taylor]: Taking taylor expansion of x in x
10.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.415 * [taylor]: Taking taylor expansion of y in x
10.415 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in y
10.415 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in y
10.415 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
10.415 * [taylor]: Taking taylor expansion of z in y
10.415 * [taylor]: Taking taylor expansion of (* x y) in y
10.415 * [taylor]: Taking taylor expansion of x in y
10.415 * [taylor]: Taking taylor expansion of y in y
10.415 * [taylor]: Taking taylor expansion of (/ z x) in y
10.415 * [taylor]: Taking taylor expansion of z in y
10.415 * [taylor]: Taking taylor expansion of x in y
10.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.415 * [taylor]: Taking taylor expansion of y in y
10.415 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in y
10.416 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in y
10.416 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
10.416 * [taylor]: Taking taylor expansion of z in y
10.416 * [taylor]: Taking taylor expansion of (* x y) in y
10.416 * [taylor]: Taking taylor expansion of x in y
10.416 * [taylor]: Taking taylor expansion of y in y
10.416 * [taylor]: Taking taylor expansion of (/ z x) in y
10.416 * [taylor]: Taking taylor expansion of z in y
10.416 * [taylor]: Taking taylor expansion of x in y
10.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.416 * [taylor]: Taking taylor expansion of y in y
10.417 * [taylor]: Taking taylor expansion of (- (/ z x) 1) in x
10.417 * [taylor]: Taking taylor expansion of (/ z x) in x
10.417 * [taylor]: Taking taylor expansion of z in x
10.417 * [taylor]: Taking taylor expansion of x in x
10.417 * [taylor]: Taking taylor expansion of 1 in x
10.417 * [taylor]: Taking taylor expansion of z in z
10.418 * [taylor]: Taking taylor expansion of (/ z x) in x
10.418 * [taylor]: Taking taylor expansion of z in x
10.418 * [taylor]: Taking taylor expansion of x in x
10.418 * [taylor]: Taking taylor expansion of z in z
10.419 * [taylor]: Taking taylor expansion of -1 in z
10.421 * [taylor]: Taking taylor expansion of 0 in x
10.422 * [taylor]: Taking taylor expansion of 0 in z
10.423 * [taylor]: Taking taylor expansion of 0 in z
10.423 * * * [progress]: simplifying candidates
10.424 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (+ (- y) 1) (/ x z))
  (+ (log (+ (- y) 1)) (- (log x) (log z)))
  (+ (log (+ (- y) 1)) (log (/ x z)))
  (log (* (+ (- y) 1) (/ x z)))
  (exp (* (+ (- y) 1) (/ x z)))
  (* (* (* (+ (- y) 1) (+ (- y) 1)) (+ (- y) 1)) (/ (* (* x x) x) (* (* z z) z)))
  (* (* (* (+ (- y) 1) (+ (- y) 1)) (+ (- y) 1)) (* (* (/ x z) (/ x z)) (/ x z)))
  (* (cbrt (* (+ (- y) 1) (/ x z))) (cbrt (* (+ (- y) 1) (/ x z))))
  (cbrt (* (+ (- y) 1) (/ x z)))
  (* (* (* (+ (- y) 1) (/ x z)) (* (+ (- y) 1) (/ x z))) (* (+ (- y) 1) (/ x z)))
  (sqrt (* (+ (- y) 1) (/ x z)))
  (sqrt (* (+ (- y) 1) (/ x z)))
  (* (+ (pow (- y) 3) (pow 1 3)) x)
  (* (+ (* (- y) (- y)) (- (* 1 1) (* (- y) 1))) z)
  (* (- (* (- y) (- y)) (* 1 1)) x)
  (* (- (- y) 1) z)
  (* (sqrt (+ (- y) 1)) (sqrt (/ x z)))
  (* (sqrt (+ (- y) 1)) (sqrt (/ x z)))
  (* (sqrt (+ (- y) 1)) (/ (sqrt x) (sqrt z)))
  (* (sqrt (+ (- y) 1)) (/ (sqrt x) (sqrt z)))
  (* (+ (- y) 1) (* (cbrt (/ x z)) (cbrt (/ x z))))
  (* (+ (- y) 1) (sqrt (/ x z)))
  (* (+ (- y) 1) (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))))
  (* (+ (- y) 1) (/ (* (cbrt x) (cbrt x)) (sqrt z)))
  (* (+ (- y) 1) (/ (* (cbrt x) (cbrt x)) 1))
  (* (+ (- y) 1) (/ (sqrt x) (* (cbrt z) (cbrt z))))
  (* (+ (- y) 1) (/ (sqrt x) (sqrt z)))
  (* (+ (- y) 1) (/ (sqrt x) 1))
  (* (+ (- y) 1) (/ 1 (* (cbrt z) (cbrt z))))
  (* (+ (- y) 1) (/ 1 (sqrt z)))
  (* (+ (- y) 1) (/ 1 1))
  (* (+ (- y) 1) 1)
  (* (+ (- y) 1) x)
  (* (cbrt (+ (- y) 1)) (/ x z))
  (* (sqrt (+ (- y) 1)) (/ x z))
  (* (+ (- y) 1) (/ x z))
  (* (+ (- y) 1) (/ x z))
  (* (+ (- y) 1) (/ x z))
  (* (+ (- y) 1) x)
  (* (+ (pow (- y) 3) (pow 1 3)) (/ x z))
  (* (- (* (- y) (- y)) (* 1 1)) (/ x z))
  (* (exp (* (+ (- y) 1) (/ x z))) (exp y))
  (log (+ (* (+ (- y) 1) (/ x z)) y))
  (exp (+ (* (+ (- y) 1) (/ x z)) y))
  (* (cbrt (+ (* (+ (- y) 1) (/ x z)) y)) (cbrt (+ (* (+ (- y) 1) (/ x z)) y)))
  (cbrt (+ (* (+ (- y) 1) (/ x z)) y))
  (* (* (+ (* (+ (- y) 1) (/ x z)) y) (+ (* (+ (- y) 1) (/ x z)) y)) (+ (* (+ (- y) 1) (/ x z)) y))
  (sqrt (+ (* (+ (- y) 1) (/ x z)) y))
  (sqrt (+ (* (+ (- y) 1) (/ x z)) y))
  (+ (pow (* (+ (- y) 1) (/ x z)) 3) (pow y 3))
  (+ (* (* (+ (- y) 1) (/ x z)) (* (+ (- y) 1) (/ x z))) (- (* y y) (* (* (+ (- y) 1) (/ x z)) y)))
  (- (* (* (+ (- y) 1) (/ x z)) (* (+ (- y) 1) (/ x z))) (* y y))
  (- (* (+ (- y) 1) (/ x z)) y)
  (- (/ x z) (/ (* x y) z))
  (- (/ x z) (/ (* x y) z))
  (- (/ x z) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
10.427 * * [simplify]: iteration  0 :  111  enodes  (cost  725 )
10.451 * * [simplify]: iteration  1 :  312  enodes  (cost  671 )
10.554 * * [simplify]: iteration  2 :  1348  enodes  (cost  564 )
11.328 * * [simplify]: iteration  done :  5000  enodes  (cost  557 )
11.329 * [simplify]: Simplified to:
   (* (- 1 y) (/ x z))
  (log (* (- 1 y) (/ x z)))
  (log (* (- 1 y) (/ x z)))
  (log (* (- 1 y) (/ x z)))
  (pow (exp (- 1 y)) (/ x z))
  (pow (* (- 1 y) (/ x z)) 3)
  (pow (* (- 1 y) (/ x z)) 3)
  (* (cbrt (* (- 1 y) (/ x z))) (cbrt (* (- 1 y) (/ x z))))
  (cbrt (* (- 1 y) (/ x z)))
  (pow (* (- 1 y) (/ x z)) 3)
  (sqrt (* (- 1 y) (/ x z)))
  (sqrt (* (- 1 y) (/ x z)))
  (* (- 1 (pow y 3)) x)
  (* (+ (+ (* y y) 1) y) z)
  (* x (- (* y y) 1))
  (* z (- -1 y))
  (* (sqrt (- 1 y)) (sqrt (/ x z)))
  (* (sqrt (- 1 y)) (sqrt (/ x z)))
  (* (sqrt (- 1 y)) (/ (sqrt x) (sqrt z)))
  (* (sqrt (- 1 y)) (/ (sqrt x) (sqrt z)))
  (* (- 1 y) (* (cbrt (/ x z)) (cbrt (/ x z))))
  (* (sqrt (/ x z)) (- 1 y))
  (* (- 1 y) (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))))
  (* (- 1 y) (/ (* (cbrt x) (cbrt x)) (sqrt z)))
  (* (* (cbrt x) (cbrt x)) (- 1 y))
  (* (- 1 y) (/ (sqrt x) (* (cbrt z) (cbrt z))))
  (* (- 1 y) (/ (sqrt x) (sqrt z)))
  (* (- 1 y) (sqrt x))
  (/ (- 1 y) (* (cbrt z) (cbrt z)))
  (/ (- 1 y) (sqrt z))
  (- 1 y)
  (- 1 y)
  (* (- 1 y) x)
  (/ (cbrt (- 1 y)) (/ z x))
  (* (/ x z) (sqrt (- 1 y)))
  (* (- 1 y) (/ x z))
  (* (- 1 y) (/ x z))
  (* (- 1 y) (/ x z))
  (* (- 1 y) x)
  (* (- 1 (pow y 3)) (/ x z))
  (* (/ x z) (- (* y y) 1))
  (exp (+ (* (- 1 y) (/ x z)) y))
  (log (+ (* (- 1 y) (/ x z)) y))
  (exp (+ (* (- 1 y) (/ x z)) y))
  (* (cbrt (+ (* (- 1 y) (/ x z)) y)) (cbrt (+ (* (- 1 y) (/ x z)) y)))
  (cbrt (+ (* (- 1 y) (/ x z)) y))
  (pow (+ (* (- 1 y) (/ x z)) y) 3)
  (sqrt (+ (* (- 1 y) (/ x z)) y))
  (sqrt (+ (* (- 1 y) (/ x z)) y))
  (+ (pow y 3) (pow (* (- 1 y) (/ x z)) 3))
  (- (* y y) (* (* (- 1 y) (/ x z)) (- y (* (- 1 y) (/ x z)))))
  (- (* (* (* (- 1 y) (- 1 y)) (/ x z)) (/ x z)) (* y y))
  (- (* (- 1 y) (/ x z)) y)
  (- (/ x z) (/ (* x y) z))
  (- (/ x z) (/ (* x y) z))
  (- (/ x z) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
11.329 * * * [progress]: adding candidates to table
11.450 * * [progress]: iteration 4 / 4
11.450 * * * [progress]: picking best candidate
11.456 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (/ x z) y) (/ x (/ z y))))>
11.457 * * * [progress]: localizing error
11.464 * * * [progress]: generating rewritten candidates
11.464 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
11.468 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
11.547 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
11.561 * * * [progress]: generating series expansions
11.561 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
11.561 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0
11.561 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
11.561 * [taylor]: Taking taylor expansion of (* x y) in y
11.561 * [taylor]: Taking taylor expansion of x in y
11.561 * [taylor]: Taking taylor expansion of y in y
11.561 * [taylor]: Taking taylor expansion of z in y
11.562 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
11.562 * [taylor]: Taking taylor expansion of (* x y) in z
11.562 * [taylor]: Taking taylor expansion of x in z
11.562 * [taylor]: Taking taylor expansion of y in z
11.562 * [taylor]: Taking taylor expansion of z in z
11.562 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
11.562 * [taylor]: Taking taylor expansion of (* x y) in x
11.562 * [taylor]: Taking taylor expansion of x in x
11.562 * [taylor]: Taking taylor expansion of y in x
11.562 * [taylor]: Taking taylor expansion of z in x
11.562 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
11.562 * [taylor]: Taking taylor expansion of (* x y) in x
11.562 * [taylor]: Taking taylor expansion of x in x
11.562 * [taylor]: Taking taylor expansion of y in x
11.562 * [taylor]: Taking taylor expansion of z in x
11.563 * [taylor]: Taking taylor expansion of (/ y z) in z
11.563 * [taylor]: Taking taylor expansion of y in z
11.563 * [taylor]: Taking taylor expansion of z in z
11.563 * [taylor]: Taking taylor expansion of y in y
11.563 * [taylor]: Taking taylor expansion of 0 in z
11.564 * [taylor]: Taking taylor expansion of 0 in y
11.565 * [taylor]: Taking taylor expansion of 0 in z
11.565 * [taylor]: Taking taylor expansion of 0 in y
11.566 * [taylor]: Taking taylor expansion of 0 in y
11.566 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0
11.566 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
11.566 * [taylor]: Taking taylor expansion of z in y
11.566 * [taylor]: Taking taylor expansion of (* x y) in y
11.566 * [taylor]: Taking taylor expansion of x in y
11.566 * [taylor]: Taking taylor expansion of y in y
11.567 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
11.567 * [taylor]: Taking taylor expansion of z in z
11.567 * [taylor]: Taking taylor expansion of (* x y) in z
11.567 * [taylor]: Taking taylor expansion of x in z
11.567 * [taylor]: Taking taylor expansion of y in z
11.567 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.567 * [taylor]: Taking taylor expansion of z in x
11.567 * [taylor]: Taking taylor expansion of (* x y) in x
11.567 * [taylor]: Taking taylor expansion of x in x
11.567 * [taylor]: Taking taylor expansion of y in x
11.567 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.567 * [taylor]: Taking taylor expansion of z in x
11.567 * [taylor]: Taking taylor expansion of (* x y) in x
11.567 * [taylor]: Taking taylor expansion of x in x
11.567 * [taylor]: Taking taylor expansion of y in x
11.568 * [taylor]: Taking taylor expansion of (/ z y) in z
11.568 * [taylor]: Taking taylor expansion of z in z
11.568 * [taylor]: Taking taylor expansion of y in z
11.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.568 * [taylor]: Taking taylor expansion of y in y
11.569 * [taylor]: Taking taylor expansion of 0 in z
11.569 * [taylor]: Taking taylor expansion of 0 in y
11.569 * [taylor]: Taking taylor expansion of 0 in y
11.570 * [taylor]: Taking taylor expansion of 0 in z
11.570 * [taylor]: Taking taylor expansion of 0 in y
11.570 * [taylor]: Taking taylor expansion of 0 in y
11.570 * [taylor]: Taking taylor expansion of 0 in y
11.572 * [taylor]: Taking taylor expansion of 0 in z
11.572 * [taylor]: Taking taylor expansion of 0 in y
11.572 * [taylor]: Taking taylor expansion of 0 in y
11.572 * [taylor]: Taking taylor expansion of 0 in y
11.572 * [taylor]: Taking taylor expansion of 0 in y
11.573 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0
11.573 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
11.573 * [taylor]: Taking taylor expansion of -1 in y
11.573 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
11.573 * [taylor]: Taking taylor expansion of z in y
11.573 * [taylor]: Taking taylor expansion of (* x y) in y
11.573 * [taylor]: Taking taylor expansion of x in y
11.573 * [taylor]: Taking taylor expansion of y in y
11.573 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
11.573 * [taylor]: Taking taylor expansion of -1 in z
11.573 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
11.573 * [taylor]: Taking taylor expansion of z in z
11.573 * [taylor]: Taking taylor expansion of (* x y) in z
11.573 * [taylor]: Taking taylor expansion of x in z
11.573 * [taylor]: Taking taylor expansion of y in z
11.573 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
11.573 * [taylor]: Taking taylor expansion of -1 in x
11.573 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.573 * [taylor]: Taking taylor expansion of z in x
11.573 * [taylor]: Taking taylor expansion of (* x y) in x
11.573 * [taylor]: Taking taylor expansion of x in x
11.573 * [taylor]: Taking taylor expansion of y in x
11.574 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
11.574 * [taylor]: Taking taylor expansion of -1 in x
11.574 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.574 * [taylor]: Taking taylor expansion of z in x
11.574 * [taylor]: Taking taylor expansion of (* x y) in x
11.574 * [taylor]: Taking taylor expansion of x in x
11.574 * [taylor]: Taking taylor expansion of y in x
11.574 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z
11.574 * [taylor]: Taking taylor expansion of -1 in z
11.574 * [taylor]: Taking taylor expansion of (/ z y) in z
11.574 * [taylor]: Taking taylor expansion of z in z
11.574 * [taylor]: Taking taylor expansion of y in z
11.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.574 * [taylor]: Taking taylor expansion of -1 in y
11.574 * [taylor]: Taking taylor expansion of y in y
11.576 * [taylor]: Taking taylor expansion of 0 in z
11.576 * [taylor]: Taking taylor expansion of 0 in y
11.576 * [taylor]: Taking taylor expansion of 0 in y
11.578 * [taylor]: Taking taylor expansion of 0 in z
11.578 * [taylor]: Taking taylor expansion of 0 in y
11.578 * [taylor]: Taking taylor expansion of 0 in y
11.579 * [taylor]: Taking taylor expansion of 0 in y
11.581 * [taylor]: Taking taylor expansion of 0 in z
11.581 * [taylor]: Taking taylor expansion of 0 in y
11.581 * [taylor]: Taking taylor expansion of 0 in y
11.581 * [taylor]: Taking taylor expansion of 0 in y
11.582 * [taylor]: Taking taylor expansion of 0 in y
11.582 * * * * [progress]: [ 2 / 3 ] generating series at (2)
11.583 * [approximate]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in (x z y) around 0
11.583 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in y
11.583 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in y
11.583 * [taylor]: Taking taylor expansion of (/ x z) in y
11.583 * [taylor]: Taking taylor expansion of x in y
11.583 * [taylor]: Taking taylor expansion of z in y
11.583 * [taylor]: Taking taylor expansion of y in y
11.583 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
11.583 * [taylor]: Taking taylor expansion of (* x y) in y
11.583 * [taylor]: Taking taylor expansion of x in y
11.583 * [taylor]: Taking taylor expansion of y in y
11.583 * [taylor]: Taking taylor expansion of z in y
11.583 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in z
11.583 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in z
11.583 * [taylor]: Taking taylor expansion of (/ x z) in z
11.583 * [taylor]: Taking taylor expansion of x in z
11.583 * [taylor]: Taking taylor expansion of z in z
11.584 * [taylor]: Taking taylor expansion of y in z
11.584 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
11.584 * [taylor]: Taking taylor expansion of (* x y) in z
11.584 * [taylor]: Taking taylor expansion of x in z
11.584 * [taylor]: Taking taylor expansion of y in z
11.584 * [taylor]: Taking taylor expansion of z in z
11.584 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in x
11.584 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
11.584 * [taylor]: Taking taylor expansion of (/ x z) in x
11.584 * [taylor]: Taking taylor expansion of x in x
11.584 * [taylor]: Taking taylor expansion of z in x
11.584 * [taylor]: Taking taylor expansion of y in x
11.584 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
11.584 * [taylor]: Taking taylor expansion of (* x y) in x
11.584 * [taylor]: Taking taylor expansion of x in x
11.584 * [taylor]: Taking taylor expansion of y in x
11.584 * [taylor]: Taking taylor expansion of z in x
11.584 * [taylor]: Taking taylor expansion of (- (+ (/ x z) y) (/ (* x y) z)) in x
11.584 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
11.584 * [taylor]: Taking taylor expansion of (/ x z) in x
11.584 * [taylor]: Taking taylor expansion of x in x
11.584 * [taylor]: Taking taylor expansion of z in x
11.584 * [taylor]: Taking taylor expansion of y in x
11.584 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
11.584 * [taylor]: Taking taylor expansion of (* x y) in x
11.584 * [taylor]: Taking taylor expansion of x in x
11.584 * [taylor]: Taking taylor expansion of y in x
11.584 * [taylor]: Taking taylor expansion of z in x
11.585 * [taylor]: Taking taylor expansion of y in z
11.585 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ y z)) in z
11.585 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.585 * [taylor]: Taking taylor expansion of z in z
11.586 * [taylor]: Taking taylor expansion of (/ y z) in z
11.586 * [taylor]: Taking taylor expansion of y in z
11.586 * [taylor]: Taking taylor expansion of z in z
11.586 * [taylor]: Taking taylor expansion of (- 1 y) in y
11.586 * [taylor]: Taking taylor expansion of 1 in y
11.586 * [taylor]: Taking taylor expansion of y in y
11.587 * [taylor]: Taking taylor expansion of y in y
11.588 * [taylor]: Taking taylor expansion of 0 in z
11.589 * [taylor]: Taking taylor expansion of 0 in y
11.589 * [taylor]: Taking taylor expansion of 0 in y
11.591 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in (x z y) around 0
11.591 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in y
11.591 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in y
11.591 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.591 * [taylor]: Taking taylor expansion of y in y
11.591 * [taylor]: Taking taylor expansion of (/ z x) in y
11.591 * [taylor]: Taking taylor expansion of z in y
11.591 * [taylor]: Taking taylor expansion of x in y
11.591 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
11.591 * [taylor]: Taking taylor expansion of z in y
11.591 * [taylor]: Taking taylor expansion of (* x y) in y
11.591 * [taylor]: Taking taylor expansion of x in y
11.591 * [taylor]: Taking taylor expansion of y in y
11.591 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in z
11.591 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in z
11.592 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.592 * [taylor]: Taking taylor expansion of y in z
11.592 * [taylor]: Taking taylor expansion of (/ z x) in z
11.592 * [taylor]: Taking taylor expansion of z in z
11.592 * [taylor]: Taking taylor expansion of x in z
11.592 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
11.592 * [taylor]: Taking taylor expansion of z in z
11.592 * [taylor]: Taking taylor expansion of (* x y) in z
11.592 * [taylor]: Taking taylor expansion of x in z
11.592 * [taylor]: Taking taylor expansion of y in z
11.592 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in x
11.592 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
11.592 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.592 * [taylor]: Taking taylor expansion of y in x
11.592 * [taylor]: Taking taylor expansion of (/ z x) in x
11.592 * [taylor]: Taking taylor expansion of z in x
11.592 * [taylor]: Taking taylor expansion of x in x
11.592 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.592 * [taylor]: Taking taylor expansion of z in x
11.592 * [taylor]: Taking taylor expansion of (* x y) in x
11.592 * [taylor]: Taking taylor expansion of x in x
11.592 * [taylor]: Taking taylor expansion of y in x
11.592 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ z x)) (/ z (* x y))) in x
11.592 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
11.592 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.592 * [taylor]: Taking taylor expansion of y in x
11.592 * [taylor]: Taking taylor expansion of (/ z x) in x
11.592 * [taylor]: Taking taylor expansion of z in x
11.592 * [taylor]: Taking taylor expansion of x in x
11.593 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.593 * [taylor]: Taking taylor expansion of z in x
11.593 * [taylor]: Taking taylor expansion of (* x y) in x
11.593 * [taylor]: Taking taylor expansion of x in x
11.593 * [taylor]: Taking taylor expansion of y in x
11.593 * [taylor]: Taking taylor expansion of (- z (/ z y)) in z
11.593 * [taylor]: Taking taylor expansion of z in z
11.593 * [taylor]: Taking taylor expansion of (/ z y) in z
11.593 * [taylor]: Taking taylor expansion of z in z
11.593 * [taylor]: Taking taylor expansion of y in z
11.593 * [taylor]: Taking taylor expansion of 0 in y
11.595 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.595 * [taylor]: Taking taylor expansion of y in z
11.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.595 * [taylor]: Taking taylor expansion of y in y
11.595 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
11.595 * [taylor]: Taking taylor expansion of 1 in y
11.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.595 * [taylor]: Taking taylor expansion of y in y
11.598 * [taylor]: Taking taylor expansion of 0 in z
11.598 * [taylor]: Taking taylor expansion of 0 in y
11.599 * [taylor]: Taking taylor expansion of 0 in y
11.599 * [taylor]: Taking taylor expansion of 0 in y
11.601 * [approximate]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in (x z y) around 0
11.601 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in y
11.601 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in y
11.601 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
11.601 * [taylor]: Taking taylor expansion of z in y
11.601 * [taylor]: Taking taylor expansion of (* x y) in y
11.601 * [taylor]: Taking taylor expansion of x in y
11.601 * [taylor]: Taking taylor expansion of y in y
11.602 * [taylor]: Taking taylor expansion of (/ z x) in y
11.602 * [taylor]: Taking taylor expansion of z in y
11.602 * [taylor]: Taking taylor expansion of x in y
11.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.602 * [taylor]: Taking taylor expansion of y in y
11.602 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in z
11.602 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in z
11.602 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
11.602 * [taylor]: Taking taylor expansion of z in z
11.602 * [taylor]: Taking taylor expansion of (* x y) in z
11.602 * [taylor]: Taking taylor expansion of x in z
11.602 * [taylor]: Taking taylor expansion of y in z
11.602 * [taylor]: Taking taylor expansion of (/ z x) in z
11.602 * [taylor]: Taking taylor expansion of z in z
11.602 * [taylor]: Taking taylor expansion of x in z
11.602 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.602 * [taylor]: Taking taylor expansion of y in z
11.602 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in x
11.602 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in x
11.602 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.602 * [taylor]: Taking taylor expansion of z in x
11.602 * [taylor]: Taking taylor expansion of (* x y) in x
11.602 * [taylor]: Taking taylor expansion of x in x
11.602 * [taylor]: Taking taylor expansion of y in x
11.603 * [taylor]: Taking taylor expansion of (/ z x) in x
11.603 * [taylor]: Taking taylor expansion of z in x
11.603 * [taylor]: Taking taylor expansion of x in x
11.603 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.603 * [taylor]: Taking taylor expansion of y in x
11.603 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ z x)) (/ 1 y)) in x
11.603 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ z x)) in x
11.603 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.603 * [taylor]: Taking taylor expansion of z in x
11.603 * [taylor]: Taking taylor expansion of (* x y) in x
11.603 * [taylor]: Taking taylor expansion of x in x
11.603 * [taylor]: Taking taylor expansion of y in x
11.603 * [taylor]: Taking taylor expansion of (/ z x) in x
11.603 * [taylor]: Taking taylor expansion of z in x
11.603 * [taylor]: Taking taylor expansion of x in x
11.603 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.603 * [taylor]: Taking taylor expansion of y in x
11.604 * [taylor]: Taking taylor expansion of (+ z (/ z y)) in z
11.604 * [taylor]: Taking taylor expansion of z in z
11.604 * [taylor]: Taking taylor expansion of (/ z y) in z
11.604 * [taylor]: Taking taylor expansion of z in z
11.604 * [taylor]: Taking taylor expansion of y in z
11.604 * [taylor]: Taking taylor expansion of 0 in y
11.605 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in z
11.605 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.605 * [taylor]: Taking taylor expansion of y in z
11.606 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
11.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.606 * [taylor]: Taking taylor expansion of y in y
11.606 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
11.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.606 * [taylor]: Taking taylor expansion of y in y
11.606 * [taylor]: Taking taylor expansion of 1 in y
11.609 * [taylor]: Taking taylor expansion of 0 in z
11.609 * [taylor]: Taking taylor expansion of 0 in y
11.609 * [taylor]: Taking taylor expansion of 0 in y
11.610 * [taylor]: Taking taylor expansion of 0 in y
11.612 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
11.612 * [approximate]: Taking taylor expansion of (+ (/ x z) y) in (x z y) around 0
11.612 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in y
11.612 * [taylor]: Taking taylor expansion of (/ x z) in y
11.612 * [taylor]: Taking taylor expansion of x in y
11.612 * [taylor]: Taking taylor expansion of z in y
11.612 * [taylor]: Taking taylor expansion of y in y
11.612 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in z
11.612 * [taylor]: Taking taylor expansion of (/ x z) in z
11.612 * [taylor]: Taking taylor expansion of x in z
11.612 * [taylor]: Taking taylor expansion of z in z
11.612 * [taylor]: Taking taylor expansion of y in z
11.612 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
11.612 * [taylor]: Taking taylor expansion of (/ x z) in x
11.612 * [taylor]: Taking taylor expansion of x in x
11.612 * [taylor]: Taking taylor expansion of z in x
11.612 * [taylor]: Taking taylor expansion of y in x
11.612 * [taylor]: Taking taylor expansion of (+ (/ x z) y) in x
11.612 * [taylor]: Taking taylor expansion of (/ x z) in x
11.612 * [taylor]: Taking taylor expansion of x in x
11.612 * [taylor]: Taking taylor expansion of z in x
11.612 * [taylor]: Taking taylor expansion of y in x
11.612 * [taylor]: Taking taylor expansion of y in z
11.612 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.612 * [taylor]: Taking taylor expansion of z in z
11.613 * [taylor]: Taking taylor expansion of 1 in y
11.613 * [taylor]: Taking taylor expansion of y in y
11.613 * [taylor]: Taking taylor expansion of 0 in z
11.614 * [taylor]: Taking taylor expansion of 0 in y
11.614 * [taylor]: Taking taylor expansion of 0 in y
11.614 * [taylor]: Taking taylor expansion of 0 in z
11.614 * [taylor]: Taking taylor expansion of 0 in y
11.615 * [taylor]: Taking taylor expansion of 0 in y
11.615 * [taylor]: Taking taylor expansion of 0 in y
11.615 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in (x z y) around 0
11.615 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in y
11.615 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.615 * [taylor]: Taking taylor expansion of y in y
11.616 * [taylor]: Taking taylor expansion of (/ z x) in y
11.616 * [taylor]: Taking taylor expansion of z in y
11.616 * [taylor]: Taking taylor expansion of x in y
11.616 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in z
11.616 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.616 * [taylor]: Taking taylor expansion of y in z
11.616 * [taylor]: Taking taylor expansion of (/ z x) in z
11.616 * [taylor]: Taking taylor expansion of z in z
11.616 * [taylor]: Taking taylor expansion of x in z
11.616 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
11.616 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.616 * [taylor]: Taking taylor expansion of y in x
11.616 * [taylor]: Taking taylor expansion of (/ z x) in x
11.616 * [taylor]: Taking taylor expansion of z in x
11.616 * [taylor]: Taking taylor expansion of x in x
11.616 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ z x)) in x
11.616 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.616 * [taylor]: Taking taylor expansion of y in x
11.616 * [taylor]: Taking taylor expansion of (/ z x) in x
11.616 * [taylor]: Taking taylor expansion of z in x
11.616 * [taylor]: Taking taylor expansion of x in x
11.616 * [taylor]: Taking taylor expansion of z in z
11.616 * [taylor]: Taking taylor expansion of 0 in y
11.617 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.617 * [taylor]: Taking taylor expansion of y in z
11.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.617 * [taylor]: Taking taylor expansion of y in y
11.617 * [taylor]: Taking taylor expansion of 1 in y
11.619 * [taylor]: Taking taylor expansion of 0 in z
11.619 * [taylor]: Taking taylor expansion of 0 in y
11.619 * [taylor]: Taking taylor expansion of 0 in y
11.619 * [taylor]: Taking taylor expansion of 0 in y
11.621 * [taylor]: Taking taylor expansion of 0 in z
11.621 * [taylor]: Taking taylor expansion of 0 in y
11.621 * [taylor]: Taking taylor expansion of 0 in y
11.621 * [taylor]: Taking taylor expansion of 0 in y
11.621 * [taylor]: Taking taylor expansion of 0 in y
11.622 * [approximate]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in (x z y) around 0
11.622 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in y
11.622 * [taylor]: Taking taylor expansion of (/ z x) in y
11.622 * [taylor]: Taking taylor expansion of z in y
11.622 * [taylor]: Taking taylor expansion of x in y
11.622 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.622 * [taylor]: Taking taylor expansion of y in y
11.622 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in z
11.623 * [taylor]: Taking taylor expansion of (/ z x) in z
11.623 * [taylor]: Taking taylor expansion of z in z
11.623 * [taylor]: Taking taylor expansion of x in z
11.623 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.623 * [taylor]: Taking taylor expansion of y in z
11.623 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in x
11.623 * [taylor]: Taking taylor expansion of (/ z x) in x
11.623 * [taylor]: Taking taylor expansion of z in x
11.623 * [taylor]: Taking taylor expansion of x in x
11.623 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.623 * [taylor]: Taking taylor expansion of y in x
11.623 * [taylor]: Taking taylor expansion of (- (/ z x) (/ 1 y)) in x
11.623 * [taylor]: Taking taylor expansion of (/ z x) in x
11.623 * [taylor]: Taking taylor expansion of z in x
11.623 * [taylor]: Taking taylor expansion of x in x
11.623 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.623 * [taylor]: Taking taylor expansion of y in x
11.623 * [taylor]: Taking taylor expansion of z in z
11.623 * [taylor]: Taking taylor expansion of 0 in y
11.624 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in z
11.624 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.624 * [taylor]: Taking taylor expansion of y in z
11.624 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
11.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.624 * [taylor]: Taking taylor expansion of y in y
11.625 * [taylor]: Taking taylor expansion of 1 in y
11.626 * [taylor]: Taking taylor expansion of 0 in z
11.626 * [taylor]: Taking taylor expansion of 0 in y
11.626 * [taylor]: Taking taylor expansion of 0 in y
11.626 * [taylor]: Taking taylor expansion of 0 in y
11.629 * [taylor]: Taking taylor expansion of 0 in z
11.629 * [taylor]: Taking taylor expansion of 0 in y
11.629 * [taylor]: Taking taylor expansion of 0 in y
11.629 * [taylor]: Taking taylor expansion of 0 in y
11.629 * [taylor]: Taking taylor expansion of 0 in y
11.631 * * * [progress]: simplifying candidates
11.632 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log x) (- (log z) (log y)))
  (- (log x) (log (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (/ (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (- x)
  (- (/ z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt x) (cbrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y)))
  (/ (cbrt x) (sqrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (cbrt x) (/ (cbrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (cbrt x) (/ (cbrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) 1))
  (/ (cbrt x) (/ (sqrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ z (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y)))
  (/ (cbrt x) (/ z (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) z)
  (/ (cbrt x) (/ 1 y))
  (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt x) (cbrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (cbrt z) (cbrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (sqrt x) (/ (cbrt z) (sqrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (sqrt x) (/ (cbrt z) y))
  (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt z) (cbrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) 1))
  (/ (sqrt x) (/ (sqrt z) y))
  (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ z (cbrt y)))
  (/ (sqrt x) (/ 1 (sqrt y)))
  (/ (sqrt x) (/ z (sqrt y)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) z)
  (/ (sqrt x) (/ 1 y))
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ x (sqrt (/ z y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (cbrt z) (cbrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (/ (cbrt z) (sqrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ x (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ 1 (/ (sqrt z) (sqrt y)))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ 1 (/ (sqrt z) 1))
  (/ x (/ (sqrt z) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ z (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ x (/ z (sqrt y)))
  (/ 1 (/ 1 1))
  (/ x (/ z y))
  (/ 1 1)
  (/ x (/ z y))
  (/ 1 z)
  (/ x (/ 1 y))
  (/ 1 (/ z y))
  (/ (/ z y) x)
  (/ x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (sqrt (/ z y)))
  (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (/ (* (cbrt z) (cbrt z)) 1))
  (/ x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ x (/ (sqrt z) 1))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ 1 (sqrt y)))
  (/ x (/ 1 1))
  (/ x 1)
  (/ x z)
  (/ (/ z y) (cbrt x))
  (/ (/ z y) (sqrt x))
  (/ (/ z y) x)
  (/ x z)
  (/ (* (exp (/ x z)) (exp y)) (exp (/ x (/ z y))))
  (/ (exp (+ (/ x z) y)) (exp (/ x (/ z y))))
  (log (- (+ (/ x z) y) (/ x (/ z y))))
  (exp (- (+ (/ x z) y) (/ x (/ z y))))
  (* (cbrt (- (+ (/ x z) y) (/ x (/ z y)))) (cbrt (- (+ (/ x z) y) (/ x (/ z y)))))
  (cbrt (- (+ (/ x z) y) (/ x (/ z y))))
  (* (* (- (+ (/ x z) y) (/ x (/ z y))) (- (+ (/ x z) y) (/ x (/ z y)))) (- (+ (/ x z) y) (/ x (/ z y))))
  (sqrt (- (+ (/ x z) y) (/ x (/ z y))))
  (sqrt (- (+ (/ x z) y) (/ x (/ z y))))
  (- (* (+ (pow (/ x z) 3) (pow y 3)) (/ z y)) (* (+ (* (/ x z) (/ x z)) (- (* y y) (* (/ x z) y))) x))
  (* (+ (* (/ x z) (/ x z)) (- (* y y) (* (/ x z) y))) (/ z y))
  (- (* (- (* (/ x z) (/ x z)) (* y y)) (/ z y)) (* (- (/ x z) y) x))
  (* (- (/ x z) y) (/ z y))
  (- (pow (+ (/ x z) y) 3) (pow (/ x (/ z y)) 3))
  (+ (* (+ (/ x z) y) (+ (/ x z) y)) (+ (* (/ x (/ z y)) (/ x (/ z y))) (* (+ (/ x z) y) (/ x (/ z y)))))
  (- (/ x (/ z y)))
  (- (* (+ (/ x z) y) (+ (/ x z) y)) (* (/ x (/ z y)) (/ x (/ z y))))
  (+ (+ (/ x z) y) (/ x (/ z y)))
  (+ (sqrt (+ (/ x z) y)) (sqrt (/ x (/ z y))))
  (- (sqrt (+ (/ x z) y)) (sqrt (/ x (/ z y))))
  (+ (sqrt (+ (/ x z) y)) (/ (sqrt x) (sqrt (/ z y))))
  (- (sqrt (+ (/ x z) y)) (/ (sqrt x) (sqrt (/ z y))))
  (+ (sqrt (+ (/ x z) y)) (/ (sqrt x) (/ (sqrt z) (sqrt y))))
  (- (sqrt (+ (/ x z) y)) (/ (sqrt x) (/ (sqrt z) (sqrt y))))
  (- (+ (/ x z) y) (/ x (/ z y)))
  (- (+ (/ x z) y) (/ x (/ z y)))
  (- y (/ x (/ z y)))
  (- (/ x (/ z y)))
  (* (exp (/ x z)) (exp y))
  (log (+ (/ x z) y))
  (exp (+ (/ x z) y))
  (* (cbrt (+ (/ x z) y)) (cbrt (+ (/ x z) y)))
  (cbrt (+ (/ x z) y))
  (* (* (+ (/ x z) y) (+ (/ x z) y)) (+ (/ x z) y))
  (sqrt (+ (/ x z) y))
  (sqrt (+ (/ x z) y))
  (+ (pow (/ x z) 3) (pow y 3))
  (+ (* (/ x z) (/ x z)) (- (* y y) (* (/ x z) y)))
  (- (* (/ x z) (/ x z)) (* y y))
  (- (/ x z) y)
  (+ (/ x z) y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (- (+ (/ x z) y) (/ (* x y) z))
  (+ (/ x z) y)
  (+ (/ x z) y)
  (+ (/ x z) y)
11.640 * * [simplify]: iteration  0 :  206  enodes  (cost  1484 )
11.676 * * [simplify]: iteration  1 :  496  enodes  (cost  1379 )
11.785 * * [simplify]: iteration  2 :  1834  enodes  (cost  1329 )
12.236 * * [simplify]: iteration  done :  5001  enodes  (cost  1329 )
12.236 * [simplify]: Simplified to:
   (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (pow (/ x (/ z y)) 3)
  (pow (/ x (/ z y)) 3)
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (pow (/ x (/ z y)) 3)
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (- x)
  (- (/ z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt x) (cbrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y)))
  (/ (cbrt x) (sqrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (cbrt x) (/ (cbrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))
  (/ (cbrt x) (/ (cbrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (cbrt x)))
  (/ (cbrt x) (/ (sqrt z) y))
  (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (cbrt x) (/ z (cbrt y)))
  (* (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (cbrt x) (/ z (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ z y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) z)
  (* (cbrt x) y)
  (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt x) (cbrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (cbrt z) (cbrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (sqrt x) (/ (cbrt z) (sqrt y)))
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (/ (sqrt x) (/ (cbrt z) y))
  (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt z) (cbrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (sqrt z))
  (/ (sqrt x) (/ (sqrt z) y))
  (* (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (sqrt x) (/ z (cbrt y)))
  (* (sqrt x) (sqrt y))
  (/ (sqrt x) (/ z (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (/ z y))
  (sqrt x)
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) z)
  (* (sqrt x) y)
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ x (sqrt (/ z y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) (cbrt y)))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) (sqrt y)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) y))
  (/ (* (cbrt y) (cbrt y)) (sqrt z))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (sqrt z))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ 1 (sqrt z))
  (/ x (/ (sqrt z) y))
  (* (cbrt y) (cbrt y))
  (/ x (/ z (cbrt y)))
  (sqrt y)
  (/ x (/ z (sqrt y)))
  1
  (* (/ x z) y)
  1
  (* (/ x z) y)
  (/ 1 z)
  (* x y)
  (/ 1 (/ z y))
  (/ (/ z y) x)
  (/ x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (sqrt (/ z y)))
  (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ x (sqrt z))
  (* x (* (cbrt y) (cbrt y)))
  (* x (sqrt y))
  x
  x
  (/ x z)
  (/ (/ z y) (cbrt x))
  (/ (/ z y) (sqrt x))
  (/ (/ z y) x)
  (/ x z)
  (exp (- (+ (/ x z) y) (/ x (/ z y))))
  (exp (- (+ (/ x z) y) (/ x (/ z y))))
  (log (- (+ (/ x z) y) (/ x (/ z y))))
  (exp (- (+ (/ x z) y) (/ x (/ z y))))
  (* (cbrt (- (+ (/ x z) y) (/ x (/ z y)))) (cbrt (- (+ (/ x z) y) (/ x (/ z y)))))
  (cbrt (- (+ (/ x z) y) (/ x (/ z y))))
  (pow (- (+ (/ x z) y) (/ x (/ z y))) 3)
  (sqrt (- (+ (/ x z) y) (/ x (/ z y))))
  (sqrt (- (+ (/ x z) y) (/ x (/ z y))))
  (- (* (+ (pow (/ x z) 3) (pow y 3)) (/ z y)) (* (+ (* (/ x z) (/ x z)) (* y (- y (/ x z)))) x))
  (* (/ z y) (+ (* (/ x z) (/ x z)) (* y (- y (/ x z)))))
  (- (* (- (* (/ x z) (/ x z)) (* y y)) (/ z y)) (* (- (/ x z) y) x))
  (* (- (/ x z) y) (/ z y))
  (- (pow (+ (/ x z) y) 3) (pow (/ x (/ z y)) 3))
  (+ (* (+ (/ x z) y) (+ (/ x z) y)) (* (/ x (/ z y)) (+ (+ (/ x z) y) (/ x (/ z y)))))
  (- (/ x (/ z y)))
  (- (* (+ (/ x z) y) (+ (/ x z) y)) (* (/ x (/ z y)) (/ x (/ z y))))
  (+ (+ (/ x z) y) (/ x (/ z y)))
  (+ (sqrt (+ (/ x z) y)) (sqrt (/ x (/ z y))))
  (- (sqrt (+ (/ x z) y)) (sqrt (/ x (/ z y))))
  (+ (sqrt (+ (/ x z) y)) (/ (sqrt x) (sqrt (/ z y))))
  (- (sqrt (+ (/ x z) y)) (/ (sqrt x) (sqrt (/ z y))))
  (+ (sqrt (+ (/ x z) y)) (/ (sqrt x) (/ (sqrt z) (sqrt y))))
  (- (sqrt (+ (/ x z) y)) (/ (sqrt x) (/ (sqrt z) (sqrt y))))
  (- (+ (/ x z) y) (/ x (/ z y)))
  (- (+ (/ x z) y) (/ x (/ z y)))
  (- y (/ x (/ z y)))
  (- (/ x (/ z y)))
  (exp (+ (/ x z) y))
  (log (+ (/ x z) y))
  (exp (+ (/ x z) y))
  (* (cbrt (+ (/ x z) y)) (cbrt (+ (/ x z) y)))
  (cbrt (+ (/ x z) y))
  (pow (+ (/ x z) y) 3)
  (sqrt (+ (/ x z) y))
  (sqrt (+ (/ x z) y))
  (+ (pow (/ x z) 3) (pow y 3))
  (+ (* (/ x z) (/ x z)) (* y (- y (/ x z))))
  (- (* (/ x z) (/ x z)) (* y y))
  (- (/ x z) y)
  (+ (/ x z) y)
  (* (/ x z) y)
  (* (/ x z) y)
  (* (/ x z) y)
  (- (+ (/ x z) y) (/ x (/ z y)))
  (- (+ (/ x z) y) (/ x (/ z y)))
  (- (+ (/ x z) y) (/ x (/ z y)))
  (+ (/ x z) y)
  (+ (/ x z) y)
  (+ (/ x z) y)
12.237 * * * [progress]: adding candidates to table
12.480 * [progress]: [Phase 3 of 3] Extracting.
12.480 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (+ (/ x z) y) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ x (/ z y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ (* x y) z)))> #<alt (λ (x y z) (* 1 (+ (* (* (- 1 y) x) (/ 1 z)) y)))> #<alt (λ (x y z) (* 1 (+ (* (+ (- y) 1) (/ x z)) y)))>)
12.481 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
12.481 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (+ (/ x z) y) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ x (/ z y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ (* x y) z)))> #<alt (λ (x y z) (* 1 (+ (* (* (- 1 y) x) (/ 1 z)) y)))> #<alt (λ (x y z) (* 1 (+ (* (+ (- y) 1) (/ x z)) y)))>)
12.500 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (+ (/ x z) y) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ x (/ z y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ (* x y) z)))> #<alt (λ (x y z) (* 1 (+ (* (* (- 1 y) x) (/ 1 z)) y)))> #<alt (λ (x y z) (* 1 (+ (* (+ (- y) 1) (/ x z)) y)))>)
12.518 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (+ (/ x z) y) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ x (/ z y))))> #<alt (λ (x y z) (- (+ (/ x z) y) (/ (* x y) z)))> #<alt (λ (x y z) (* 1 (+ (* (* (- 1 y) x) (/ 1 z)) y)))> #<alt (λ (x y z) (* 1 (+ (* (+ (- y) 1) (/ x z)) y)))>)
12.537 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
12.537 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (/ x z) y) (/ (/ x z) (/ 1 y)))
12.538 * * [simplify]: iteration  0 :  9  enodes  (cost  13 )
12.538 * * [simplify]: iteration  1 :  12  enodes  (cost  13 )
12.538 * * [simplify]: iteration  done :  12  enodes  (cost  13 )
12.538 * [simplify]: Simplified to:
   (- (+ (/ x z) y) (/ (/ x z) (/ 1 y)))
13.085 * [regime-testing]: Baseline error score: 0.05649766377092208
13.085 * [regime-testing]: Oracle error score: 0.008751093886735842
13.087 * [regime-testing]: End program error score: 0.05649766377092208
13.107 * [regime-testing]: Target error score: 0.046652072134197066