12.274 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.024 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.025 * * [simplify]: iteration  1 :  29  enodes  (cost  6 )
0.026 * * [simplify]: iteration  2 :  42  enodes  (cost  6 )
0.028 * * [simplify]: iteration  3 :  49  enodes  (cost  6 )
0.029 * * [simplify]: iteration  4 :  55  enodes  (cost  6 )
0.031 * * [simplify]: iteration  5 :  61  enodes  (cost  6 )
0.032 * * [simplify]: iteration  6 :  63  enodes  (cost  6 )
0.034 * * [simplify]: iteration  7 :  63  enodes  (cost  6 )
0.034 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.034 * * [progress]: iteration 1 / 4
0.034 * * * [progress]: picking best candidate
0.036 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.036 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.052 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.090 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.102 * * * [progress]: generating series expansions
0.102 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.102 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.102 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.102 * [taylor]: Taking taylor expansion of (* x z) in z
0.102 * [taylor]: Taking taylor expansion of x in z
0.102 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of y in z
0.103 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.103 * [taylor]: Taking taylor expansion of (* x z) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.103 * [taylor]: Taking taylor expansion of (* x z) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.103 * [taylor]: Taking taylor expansion of (* x z) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (/ z y) in y
0.104 * [taylor]: Taking taylor expansion of z in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of z in z
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.107 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.107 * [taylor]: Taking taylor expansion of y in z
0.107 * [taylor]: Taking taylor expansion of (* x z) in z
0.107 * [taylor]: Taking taylor expansion of x in z
0.107 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of (* x z) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of z in y
0.108 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of (* x z) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of z in x
0.108 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of (* x z) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of z in x
0.109 * [taylor]: Taking taylor expansion of (/ y z) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of z in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.109 * [taylor]: Taking taylor expansion of z in z
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [taylor]: Taking taylor expansion of 0 in z
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.113 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.113 * [taylor]: Taking taylor expansion of -1 in z
0.113 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.113 * [taylor]: Taking taylor expansion of y in z
0.113 * [taylor]: Taking taylor expansion of (* x z) in z
0.113 * [taylor]: Taking taylor expansion of x in z
0.113 * [taylor]: Taking taylor expansion of z in z
0.114 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.114 * [taylor]: Taking taylor expansion of -1 in y
0.114 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (* x z) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.114 * [taylor]: Taking taylor expansion of -1 in x
0.114 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (* x z) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.114 * [taylor]: Taking taylor expansion of -1 in x
0.114 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (* x z) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.115 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.115 * [taylor]: Taking taylor expansion of -1 in y
0.115 * [taylor]: Taking taylor expansion of (/ y z) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.115 * [taylor]: Taking taylor expansion of -1 in z
0.115 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.123 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.123 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.123 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.123 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.123 * [taylor]: Taking taylor expansion of 4.0 in z
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.123 * [taylor]: Taking taylor expansion of y in z
0.123 * [taylor]: Taking taylor expansion of (/ x y) in z
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of y in z
0.123 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.123 * [taylor]: Taking taylor expansion of (* x z) in z
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.124 * [taylor]: Taking taylor expansion of y in z
0.124 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.124 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.124 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.124 * [taylor]: Taking taylor expansion of 4.0 in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (/ x y) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.124 * [taylor]: Taking taylor expansion of (* x z) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of z in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.124 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.124 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.124 * [taylor]: Taking taylor expansion of 4.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ x y) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.125 * [taylor]: Taking taylor expansion of (* x z) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.125 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.125 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.125 * [taylor]: Taking taylor expansion of 4.0 in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ x y) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.125 * [taylor]: Taking taylor expansion of (* x z) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.126 * [taylor]: Taking taylor expansion of 4.0 in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of 4.0 in z
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (/ z y) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.127 * [taylor]: Taking taylor expansion of 1 in z
0.127 * [taylor]: Taking taylor expansion of z in z
0.129 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.133 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.134 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.134 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.134 * [taylor]: Taking taylor expansion of (/ y x) in z
0.134 * [taylor]: Taking taylor expansion of y in z
0.134 * [taylor]: Taking taylor expansion of x in z
0.134 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.134 * [taylor]: Taking taylor expansion of 4.0 in z
0.134 * [taylor]: Taking taylor expansion of y in z
0.134 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.134 * [taylor]: Taking taylor expansion of y in z
0.134 * [taylor]: Taking taylor expansion of (* x z) in z
0.134 * [taylor]: Taking taylor expansion of x in z
0.134 * [taylor]: Taking taylor expansion of z in z
0.135 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.135 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.135 * [taylor]: Taking taylor expansion of (/ y x) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.135 * [taylor]: Taking taylor expansion of 4.0 in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of (* x z) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of z in y
0.135 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.135 * [taylor]: Taking taylor expansion of (/ y x) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.135 * [taylor]: Taking taylor expansion of 4.0 in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (* x z) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of z in x
0.135 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.135 * [taylor]: Taking taylor expansion of (/ y x) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.136 * [taylor]: Taking taylor expansion of 4.0 in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (* x z) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of z in x
0.136 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (/ y z) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of z in y
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.138 * [taylor]: Taking taylor expansion of 4.0 in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.138 * [taylor]: Taking taylor expansion of 1 in z
0.138 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.138 * [taylor]: Taking taylor expansion of z in z
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 4.0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.151 * [taylor]: Taking taylor expansion of 0 in y
0.151 * [taylor]: Taking taylor expansion of 0 in z
0.151 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.153 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.153 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.153 * [taylor]: Taking taylor expansion of (/ y x) in z
0.153 * [taylor]: Taking taylor expansion of y in z
0.153 * [taylor]: Taking taylor expansion of x in z
0.153 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.153 * [taylor]: Taking taylor expansion of y in z
0.153 * [taylor]: Taking taylor expansion of (* x z) in z
0.153 * [taylor]: Taking taylor expansion of x in z
0.153 * [taylor]: Taking taylor expansion of z in z
0.153 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.154 * [taylor]: Taking taylor expansion of 4.0 in z
0.154 * [taylor]: Taking taylor expansion of y in z
0.154 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.154 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.154 * [taylor]: Taking taylor expansion of (/ y x) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of (* x z) in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of z in y
0.154 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.154 * [taylor]: Taking taylor expansion of 4.0 in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.154 * [taylor]: Taking taylor expansion of (/ y x) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of (* x z) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of z in x
0.154 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.154 * [taylor]: Taking taylor expansion of 4.0 in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.154 * [taylor]: Taking taylor expansion of (/ y x) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (* x z) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of z in x
0.155 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.155 * [taylor]: Taking taylor expansion of 4.0 in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.155 * [taylor]: Taking taylor expansion of (/ y z) in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of z in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.157 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.157 * [taylor]: Taking taylor expansion of 4.0 in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.158 * [taylor]: Taking taylor expansion of z in z
0.158 * [taylor]: Taking taylor expansion of 1 in z
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of (- 4.0) in z
0.162 * [taylor]: Taking taylor expansion of 4.0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.168 * [taylor]: Taking taylor expansion of 0 in z
0.169 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.169 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.169 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.169 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of 4.0 in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.169 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of 4.0 in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.170 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of 4.0 in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.170 * [taylor]: Taking taylor expansion of 4.0 in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.175 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.175 * [taylor]: Taking taylor expansion of 4.0 in y
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.175 * [taylor]: Taking taylor expansion of 4.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.175 * [taylor]: Taking taylor expansion of 4.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of y in y
0.177 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.177 * [taylor]: Taking taylor expansion of 4.0 in y
0.177 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.183 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.183 * [taylor]: Taking taylor expansion of -1 in y
0.183 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.183 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.183 * [taylor]: Taking taylor expansion of 4.0 in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.183 * [taylor]: Taking taylor expansion of -1 in x
0.183 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.183 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.183 * [taylor]: Taking taylor expansion of 4.0 in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.184 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.184 * [taylor]: Taking taylor expansion of -1 in x
0.184 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.184 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.184 * [taylor]: Taking taylor expansion of 4.0 in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.186 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.186 * [taylor]: Taking taylor expansion of 4.0 in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.196 * * * [progress]: simplifying candidates
0.198 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (+ (- (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))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (/ (+ x 4.0) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (/ (+ x 4.0) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (/ (+ x 4.0) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (+ x 4.0) (/ 1 y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (expm1 (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log1p (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (exp (/ (+ x 4.0) y)) (exp (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4.0) y) (* (/ x y) z))))
  (- (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (- (* (/ x y) z))
  (expm1 (/ (+ x 4.0) y))
  (log1p (/ (+ x 4.0) y))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (+ x 4.0))
  (- y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.203 * * [simplify]: iteration  0 :  399  enodes  (cost  743 )
0.210 * * [simplify]: iteration  1 :  1422  enodes  (cost  683 )
0.235 * * [simplify]: iteration  2 :  5001  enodes  (cost  668 )
0.239 * [simplify]: Simplified to:
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (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))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (- (* (/ x y) z)))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (expm1 (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log1p (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (pow (- (/ (+ x 4.0) y) (* (/ x y) z)) 3)
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (fma (/ (+ x 4.0) y) (/ (+ x 4.0) y) (* (* (/ x y) z) (fma (/ x y) z (/ (+ x 4.0) y))))
  (- (* (/ x y) z))
  (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (fma (/ x y) z (/ (+ x 4.0) y)))
  (fma (/ x y) z (/ (+ x 4.0) y))
  (- (* (/ x y) z))
  (expm1 (/ (+ x 4.0) y))
  (log1p (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (+ x 4.0))
  (- y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)
  (* y (- x 4.0))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
0.240 * * * [progress]: adding candidates to table
0.499 * * [progress]: iteration 2 / 4
0.499 * * * [progress]: picking best candidate
0.514 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>
0.514 * * * [progress]: localizing error
0.530 * * * [progress]: generating rewritten candidates
0.530 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.570 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1 1)
0.571 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 2)
0.572 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1)
0.577 * * * [progress]: generating series expansions
0.577 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.578 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.578 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.578 * [taylor]: Taking taylor expansion of (* x z) in z
0.578 * [taylor]: Taking taylor expansion of x in z
0.578 * [taylor]: Taking taylor expansion of z in z
0.578 * [taylor]: Taking taylor expansion of y in z
0.578 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.578 * [taylor]: Taking taylor expansion of (* x z) in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of z in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.579 * [taylor]: Taking taylor expansion of (* x z) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of z in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.579 * [taylor]: Taking taylor expansion of (* x z) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of z in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of (/ z y) in y
0.579 * [taylor]: Taking taylor expansion of z in y
0.579 * [taylor]: Taking taylor expansion of y in y
0.579 * [taylor]: Taking taylor expansion of z in z
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.582 * [taylor]: Taking taylor expansion of 0 in y
0.582 * [taylor]: Taking taylor expansion of 0 in z
0.582 * [taylor]: Taking taylor expansion of 0 in z
0.583 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.583 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.583 * [taylor]: Taking taylor expansion of y in z
0.583 * [taylor]: Taking taylor expansion of (* x z) in z
0.583 * [taylor]: Taking taylor expansion of x in z
0.583 * [taylor]: Taking taylor expansion of z in z
0.583 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.583 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of (* x z) in y
0.583 * [taylor]: Taking taylor expansion of x in y
0.583 * [taylor]: Taking taylor expansion of z in y
0.583 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [taylor]: Taking taylor expansion of (* x z) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of z in x
0.584 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.584 * [taylor]: Taking taylor expansion of y in x
0.584 * [taylor]: Taking taylor expansion of (* x z) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of z in x
0.584 * [taylor]: Taking taylor expansion of (/ y z) in y
0.584 * [taylor]: Taking taylor expansion of y in y
0.584 * [taylor]: Taking taylor expansion of z in y
0.584 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.584 * [taylor]: Taking taylor expansion of z in z
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [taylor]: Taking taylor expansion of 0 in z
0.589 * [taylor]: Taking taylor expansion of 0 in y
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.590 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.590 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.590 * [taylor]: Taking taylor expansion of -1 in z
0.590 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.590 * [taylor]: Taking taylor expansion of y in z
0.590 * [taylor]: Taking taylor expansion of (* x z) in z
0.590 * [taylor]: Taking taylor expansion of x in z
0.590 * [taylor]: Taking taylor expansion of z in z
0.590 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.590 * [taylor]: Taking taylor expansion of -1 in y
0.590 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.590 * [taylor]: Taking taylor expansion of y in y
0.590 * [taylor]: Taking taylor expansion of (* x z) in y
0.590 * [taylor]: Taking taylor expansion of x in y
0.590 * [taylor]: Taking taylor expansion of z in y
0.590 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of (* x z) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of z in x
0.591 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.591 * [taylor]: Taking taylor expansion of -1 in x
0.591 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of (* x z) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of z in x
0.591 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.591 * [taylor]: Taking taylor expansion of -1 in y
0.591 * [taylor]: Taking taylor expansion of (/ y z) in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [taylor]: Taking taylor expansion of z in y
0.591 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.591 * [taylor]: Taking taylor expansion of -1 in z
0.591 * [taylor]: Taking taylor expansion of z in z
0.592 * [taylor]: Taking taylor expansion of 0 in y
0.592 * [taylor]: Taking taylor expansion of 0 in z
0.593 * [taylor]: Taking taylor expansion of 0 in z
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [taylor]: Taking taylor expansion of 0 in z
0.595 * [taylor]: Taking taylor expansion of 0 in z
0.595 * [taylor]: Taking taylor expansion of 0 in z
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in z
0.598 * [taylor]: Taking taylor expansion of 0 in z
0.598 * [taylor]: Taking taylor expansion of 0 in z
0.599 * [taylor]: Taking taylor expansion of 0 in z
0.599 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1 1)
0.599 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.599 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.599 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.599 * [taylor]: Taking taylor expansion of 1/3 in x
0.599 * [taylor]: Taking taylor expansion of (log x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.600 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.600 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.600 * [taylor]: Taking taylor expansion of 1/3 in x
0.600 * [taylor]: Taking taylor expansion of (log x) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.653 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.653 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.653 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.653 * [taylor]: Taking taylor expansion of 1/3 in x
0.653 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.653 * [taylor]: Taking taylor expansion of x in x
0.654 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.654 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.654 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.654 * [taylor]: Taking taylor expansion of 1/3 in x
0.654 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.654 * [taylor]: Taking taylor expansion of x in x
0.705 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.705 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.705 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.705 * [taylor]: Taking taylor expansion of -1 in x
0.706 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.706 * [taylor]: Taking taylor expansion of 1/3 in x
0.706 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.707 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.707 * [taylor]: Taking taylor expansion of -1 in x
0.707 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.708 * [taylor]: Taking taylor expansion of 1/3 in x
0.708 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.773 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 2)
0.773 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.773 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.773 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.773 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.773 * [taylor]: Taking taylor expansion of 1/3 in x
0.773 * [taylor]: Taking taylor expansion of (log x) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.774 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.774 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.774 * [taylor]: Taking taylor expansion of 1/3 in x
0.774 * [taylor]: Taking taylor expansion of (log x) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.825 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.825 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.825 * [taylor]: Taking taylor expansion of 1/3 in x
0.825 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.826 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.826 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.826 * [taylor]: Taking taylor expansion of 1/3 in x
0.826 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.881 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.881 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.881 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.881 * [taylor]: Taking taylor expansion of -1 in x
0.882 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.882 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.882 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.882 * [taylor]: Taking taylor expansion of 1/3 in x
0.882 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.882 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.882 * [taylor]: Taking taylor expansion of -1 in x
0.883 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.883 * [taylor]: Taking taylor expansion of 1/3 in x
0.883 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.949 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1)
0.949 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.949 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.949 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.949 * [taylor]: Taking taylor expansion of 1/3 in x
0.949 * [taylor]: Taking taylor expansion of (log x) in x
0.949 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.950 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.950 * [taylor]: Taking taylor expansion of 1/3 in x
0.950 * [taylor]: Taking taylor expansion of (log x) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.998 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.998 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.998 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.998 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.998 * [taylor]: Taking taylor expansion of 1/3 in x
0.998 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.999 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.999 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.999 * [taylor]: Taking taylor expansion of 1/3 in x
0.999 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.999 * [taylor]: Taking taylor expansion of x in x
1.067 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.067 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.067 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.067 * [taylor]: Taking taylor expansion of -1 in x
1.067 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.067 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.067 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.067 * [taylor]: Taking taylor expansion of 1/3 in x
1.068 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.068 * [taylor]: Taking taylor expansion of x in x
1.068 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.068 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.068 * [taylor]: Taking taylor expansion of -1 in x
1.069 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.069 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.069 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.069 * [taylor]: Taking taylor expansion of 1/3 in x
1.069 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.137 * * * [progress]: simplifying candidates
1.138 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (log1p (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (log (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (log (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (exp (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* x x) (* y y)) (* (/ x y) (* (* z z) z)))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* z z) z)))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x y) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* z z) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))) (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
  (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) z))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (cbrt y)))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) z))
  (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (cbrt x) (cbrt y)) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt x) z))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) z))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
1.144 * * [simplify]: iteration  0 :  410  enodes  (cost  1005 )
1.151 * * [simplify]: iteration  1 :  2226  enodes  (cost  677 )
1.197 * * [simplify]: iteration  2 :  5002  enodes  (cost  546 )
1.200 * [simplify]: Simplified to:
   (expm1 (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (log1p (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (/ (* x z) y)
  (/ (* x z) y)
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (pow (exp z) (pow (/ (cbrt x) (cbrt y)) 3))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))) (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
  (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* x z)
  y
  (/ x y)
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) z))
  (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))
  (/ (* (pow x 2/3) z) (* (cbrt y) (cbrt y)))
  (/ (* x z) y)
  (/ (* (/ (cbrt x) (cbrt y)) z) (* (cbrt y) (cbrt y)))
  (* (/ (pow (pow x 1/3) 3) (cbrt y)) (/ z (cbrt y)))
  (* z (/ (pow (pow x 1/3) 3) (cbrt y)))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
1.200 * * * [progress]: adding candidates to table
1.450 * * [progress]: iteration 3 / 4
1.450 * * * [progress]: picking best candidate
1.463 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))))))>
1.463 * * * [progress]: localizing error
1.481 * * * [progress]: generating rewritten candidates
1.482 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
1.488 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2 1)
1.489 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1 1 1 1)
1.489 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 2)
1.491 * * * [progress]: generating series expansions
1.491 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
1.491 * [approximate]: Taking taylor expansion of (pow (/ x y) 1/3) in (x y) around 0
1.491 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in y
1.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in y
1.491 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in y
1.491 * [taylor]: Taking taylor expansion of 1/3 in y
1.491 * [taylor]: Taking taylor expansion of (log (/ x y)) in y
1.491 * [taylor]: Taking taylor expansion of (/ x y) in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
1.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
1.492 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
1.492 * [taylor]: Taking taylor expansion of 1/3 in x
1.492 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
1.492 * [taylor]: Taking taylor expansion of (/ x y) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.492 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
1.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
1.492 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
1.492 * [taylor]: Taking taylor expansion of 1/3 in x
1.492 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
1.492 * [taylor]: Taking taylor expansion of (/ x y) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log x) (log (/ 1 y))))) in y
1.493 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log x) (log (/ 1 y)))) in y
1.493 * [taylor]: Taking taylor expansion of 1/3 in y
1.493 * [taylor]: Taking taylor expansion of (+ (log x) (log (/ 1 y))) in y
1.493 * [taylor]: Taking taylor expansion of (log x) in y
1.493 * [taylor]: Taking taylor expansion of x in y
1.493 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.493 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.493 * [taylor]: Taking taylor expansion of y in y
1.496 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [taylor]: Taking taylor expansion of 0 in y
1.514 * [taylor]: Taking taylor expansion of 0 in y
1.515 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
1.515 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
1.515 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
1.515 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
1.515 * [taylor]: Taking taylor expansion of 1/3 in y
1.515 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
1.515 * [taylor]: Taking taylor expansion of (/ y x) in y
1.515 * [taylor]: Taking taylor expansion of y in y
1.515 * [taylor]: Taking taylor expansion of x in y
1.516 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
1.516 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
1.516 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
1.516 * [taylor]: Taking taylor expansion of 1/3 in x
1.516 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
1.516 * [taylor]: Taking taylor expansion of (/ y x) in x
1.516 * [taylor]: Taking taylor expansion of y in x
1.516 * [taylor]: Taking taylor expansion of x in x
1.517 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
1.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
1.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
1.517 * [taylor]: Taking taylor expansion of 1/3 in x
1.517 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
1.517 * [taylor]: Taking taylor expansion of (/ y x) in x
1.517 * [taylor]: Taking taylor expansion of y in x
1.517 * [taylor]: Taking taylor expansion of x in x
1.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
1.518 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
1.518 * [taylor]: Taking taylor expansion of 1/3 in y
1.518 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
1.518 * [taylor]: Taking taylor expansion of (log y) in y
1.518 * [taylor]: Taking taylor expansion of y in y
1.518 * [taylor]: Taking taylor expansion of (log x) in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.522 * [taylor]: Taking taylor expansion of 0 in y
1.529 * [taylor]: Taking taylor expansion of 0 in y
1.537 * [taylor]: Taking taylor expansion of 0 in y
1.538 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
1.538 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
1.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
1.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
1.538 * [taylor]: Taking taylor expansion of 1/3 in y
1.538 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
1.538 * [taylor]: Taking taylor expansion of (/ y x) in y
1.538 * [taylor]: Taking taylor expansion of y in y
1.538 * [taylor]: Taking taylor expansion of x in y
1.539 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
1.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
1.539 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
1.539 * [taylor]: Taking taylor expansion of 1/3 in x
1.539 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
1.539 * [taylor]: Taking taylor expansion of (/ y x) in x
1.539 * [taylor]: Taking taylor expansion of y in x
1.539 * [taylor]: Taking taylor expansion of x in x
1.539 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
1.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
1.539 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
1.539 * [taylor]: Taking taylor expansion of 1/3 in x
1.539 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
1.539 * [taylor]: Taking taylor expansion of (/ y x) in x
1.539 * [taylor]: Taking taylor expansion of y in x
1.539 * [taylor]: Taking taylor expansion of x in x
1.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
1.540 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
1.540 * [taylor]: Taking taylor expansion of 1/3 in y
1.540 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
1.540 * [taylor]: Taking taylor expansion of (log y) in y
1.540 * [taylor]: Taking taylor expansion of y in y
1.540 * [taylor]: Taking taylor expansion of (log x) in y
1.540 * [taylor]: Taking taylor expansion of x in y
1.543 * [taylor]: Taking taylor expansion of 0 in y
1.549 * [taylor]: Taking taylor expansion of 0 in y
1.558 * [taylor]: Taking taylor expansion of 0 in y
1.558 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2 1)
1.558 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.558 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.558 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.558 * [taylor]: Taking taylor expansion of 1/3 in x
1.558 * [taylor]: Taking taylor expansion of (log x) in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.558 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.559 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.559 * [taylor]: Taking taylor expansion of 1/3 in x
1.559 * [taylor]: Taking taylor expansion of (log x) in x
1.559 * [taylor]: Taking taylor expansion of x in x
1.612 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.612 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.612 * [taylor]: Taking taylor expansion of 1/3 in x
1.612 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.612 * [taylor]: Taking taylor expansion of x in x
1.613 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.613 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.613 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.613 * [taylor]: Taking taylor expansion of 1/3 in x
1.613 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.663 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.663 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.663 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.663 * [taylor]: Taking taylor expansion of -1 in x
1.664 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.664 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.664 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.664 * [taylor]: Taking taylor expansion of 1/3 in x
1.664 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.664 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.665 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.665 * [taylor]: Taking taylor expansion of -1 in x
1.666 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.666 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.666 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.666 * [taylor]: Taking taylor expansion of 1/3 in x
1.666 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.731 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 1 1 1 1)
1.731 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.731 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.731 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.731 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.731 * [taylor]: Taking taylor expansion of 1/3 in x
1.731 * [taylor]: Taking taylor expansion of (log x) in x
1.731 * [taylor]: Taking taylor expansion of x in x
1.731 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.731 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.732 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.732 * [taylor]: Taking taylor expansion of 1/3 in x
1.732 * [taylor]: Taking taylor expansion of (log x) in x
1.732 * [taylor]: Taking taylor expansion of x in x
1.783 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.783 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.783 * [taylor]: Taking taylor expansion of 1/3 in x
1.783 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.783 * [taylor]: Taking taylor expansion of x in x
1.784 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.784 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.784 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.784 * [taylor]: Taking taylor expansion of 1/3 in x
1.784 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.784 * [taylor]: Taking taylor expansion of x in x
1.839 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.839 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.839 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.839 * [taylor]: Taking taylor expansion of -1 in x
1.840 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.840 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.840 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.840 * [taylor]: Taking taylor expansion of 1/3 in x
1.840 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.840 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.840 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.841 * [taylor]: Taking taylor expansion of -1 in x
1.841 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.841 * [taylor]: Taking taylor expansion of 1/3 in x
1.841 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.841 * [taylor]: Taking taylor expansion of x in x
1.907 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 2)
1.907 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.907 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.907 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.907 * [taylor]: Taking taylor expansion of 1/3 in x
1.907 * [taylor]: Taking taylor expansion of (log x) in x
1.907 * [taylor]: Taking taylor expansion of x in x
1.908 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.908 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.908 * [taylor]: Taking taylor expansion of 1/3 in x
1.908 * [taylor]: Taking taylor expansion of (log x) in x
1.908 * [taylor]: Taking taylor expansion of x in x
1.955 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.955 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.955 * [taylor]: Taking taylor expansion of 1/3 in x
1.955 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.955 * [taylor]: Taking taylor expansion of x in x
1.956 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.956 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.956 * [taylor]: Taking taylor expansion of 1/3 in x
1.956 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.956 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.956 * [taylor]: Taking taylor expansion of x in x
2.013 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
2.013 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.013 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.013 * [taylor]: Taking taylor expansion of -1 in x
2.014 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.014 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.014 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.014 * [taylor]: Taking taylor expansion of 1/3 in x
2.014 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.014 * [taylor]: Taking taylor expansion of x in x
2.015 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.015 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.015 * [taylor]: Taking taylor expansion of -1 in x
2.016 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.016 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.016 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.016 * [taylor]: Taking taylor expansion of 1/3 in x
2.016 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.016 * [taylor]: Taking taylor expansion of x in x
2.084 * * * [progress]: simplifying candidates
2.084 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (log1p (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (log (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (exp (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (cbrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))) (cbrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))))
  (cbrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))) (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))))
  (sqrt (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (/ (cbrt x) (cbrt y)))
  (sqrt (/ (cbrt x) (cbrt y)))
  (sqrt 1)
  (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (/ 1 (* (cbrt y) (cbrt y))))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt y) (cbrt y)))
  (/ 1 2)
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (exp (* 1/3 (- (log x) (log y))))
  (exp (* 1/3 (- (log (/ 1 y)) (log (/ 1 x)))))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
2.088 * * [simplify]: iteration  0 :  117  enodes  (cost  310 )
2.090 * * [simplify]: iteration  1 :  249  enodes  (cost  288 )
2.094 * * [simplify]: iteration  2 :  737  enodes  (cost  282 )
2.106 * * [simplify]: iteration  3 :  2936  enodes  (cost  277 )
2.159 * * [simplify]: iteration  4 :  5001  enodes  (cost  260 )
2.161 * [simplify]: Simplified to:
   (expm1 (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (log1p (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (log (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (exp (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (cbrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))) (cbrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))))
  (cbrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (pow (fabs (/ (cbrt x) (cbrt y))) 3)
  (fabs (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (/ (cbrt x) (cbrt y)))
  (sqrt (/ (cbrt x) (cbrt y)))
  1
  (fabs (/ (cbrt x) (cbrt y)))
  (pow x 1/3)
  (sqrt (/ 1 (* (cbrt y) (cbrt y))))
  (pow x 1/3)
  (fabs (cbrt y))
  1/2
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (sqrt (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (pow x 1/6)
  (pow x 1/6)
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (pow x 1/6)
  (pow x 1/6)
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (pow x 1/6)
  (pow x 1/6)
  (/ (pow x 1/3) (pow y 1/3))
  (/ (pow x 1/3) (pow y 1/3))
  (/ (pow (/ -1 y) 1/3) (pow (/ -1 x) 1/3))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
2.161 * * * [progress]: adding candidates to table
2.452 * * [progress]: iteration 4 / 4
2.452 * * * [progress]: picking best candidate
2.465 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))>
2.465 * * * [progress]: localizing error
2.474 * * * [progress]: generating rewritten candidates
2.474 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
2.482 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.486 * * * [progress]: generating series expansions
2.486 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
2.486 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
2.486 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
2.486 * [taylor]: Taking taylor expansion of (* x z) in z
2.486 * [taylor]: Taking taylor expansion of x in z
2.486 * [taylor]: Taking taylor expansion of z in z
2.486 * [taylor]: Taking taylor expansion of y in z
2.487 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.487 * [taylor]: Taking taylor expansion of (* x z) in y
2.487 * [taylor]: Taking taylor expansion of x in y
2.487 * [taylor]: Taking taylor expansion of z in y
2.487 * [taylor]: Taking taylor expansion of y in y
2.487 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.487 * [taylor]: Taking taylor expansion of (* x z) in x
2.487 * [taylor]: Taking taylor expansion of x in x
2.487 * [taylor]: Taking taylor expansion of z in x
2.487 * [taylor]: Taking taylor expansion of y in x
2.487 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.487 * [taylor]: Taking taylor expansion of (* x z) in x
2.487 * [taylor]: Taking taylor expansion of x in x
2.487 * [taylor]: Taking taylor expansion of z in x
2.487 * [taylor]: Taking taylor expansion of y in x
2.488 * [taylor]: Taking taylor expansion of (/ z y) in y
2.488 * [taylor]: Taking taylor expansion of z in y
2.488 * [taylor]: Taking taylor expansion of y in y
2.488 * [taylor]: Taking taylor expansion of z in z
2.488 * [taylor]: Taking taylor expansion of 0 in y
2.489 * [taylor]: Taking taylor expansion of 0 in z
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [taylor]: Taking taylor expansion of 0 in z
2.491 * [taylor]: Taking taylor expansion of 0 in z
2.491 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
2.491 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.491 * [taylor]: Taking taylor expansion of y in z
2.491 * [taylor]: Taking taylor expansion of (* x z) in z
2.491 * [taylor]: Taking taylor expansion of x in z
2.491 * [taylor]: Taking taylor expansion of z in z
2.492 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.492 * [taylor]: Taking taylor expansion of y in y
2.492 * [taylor]: Taking taylor expansion of (* x z) in y
2.492 * [taylor]: Taking taylor expansion of x in y
2.492 * [taylor]: Taking taylor expansion of z in y
2.492 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.492 * [taylor]: Taking taylor expansion of y in x
2.492 * [taylor]: Taking taylor expansion of (* x z) in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [taylor]: Taking taylor expansion of z in x
2.492 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.492 * [taylor]: Taking taylor expansion of y in x
2.492 * [taylor]: Taking taylor expansion of (* x z) in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [taylor]: Taking taylor expansion of z in x
2.492 * [taylor]: Taking taylor expansion of (/ y z) in y
2.493 * [taylor]: Taking taylor expansion of y in y
2.493 * [taylor]: Taking taylor expansion of z in y
2.493 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.493 * [taylor]: Taking taylor expansion of z in z
2.493 * [taylor]: Taking taylor expansion of 0 in y
2.493 * [taylor]: Taking taylor expansion of 0 in z
2.494 * [taylor]: Taking taylor expansion of 0 in z
2.495 * [taylor]: Taking taylor expansion of 0 in y
2.495 * [taylor]: Taking taylor expansion of 0 in z
2.495 * [taylor]: Taking taylor expansion of 0 in z
2.495 * [taylor]: Taking taylor expansion of 0 in z
2.497 * [taylor]: Taking taylor expansion of 0 in y
2.497 * [taylor]: Taking taylor expansion of 0 in z
2.497 * [taylor]: Taking taylor expansion of 0 in z
2.497 * [taylor]: Taking taylor expansion of 0 in z
2.497 * [taylor]: Taking taylor expansion of 0 in z
2.497 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
2.497 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
2.497 * [taylor]: Taking taylor expansion of -1 in z
2.497 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.497 * [taylor]: Taking taylor expansion of y in z
2.497 * [taylor]: Taking taylor expansion of (* x z) in z
2.497 * [taylor]: Taking taylor expansion of x in z
2.497 * [taylor]: Taking taylor expansion of z in z
2.498 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
2.498 * [taylor]: Taking taylor expansion of -1 in y
2.498 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.498 * [taylor]: Taking taylor expansion of y in y
2.498 * [taylor]: Taking taylor expansion of (* x z) in y
2.498 * [taylor]: Taking taylor expansion of x in y
2.498 * [taylor]: Taking taylor expansion of z in y
2.498 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
2.498 * [taylor]: Taking taylor expansion of -1 in x
2.498 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.498 * [taylor]: Taking taylor expansion of y in x
2.498 * [taylor]: Taking taylor expansion of (* x z) in x
2.498 * [taylor]: Taking taylor expansion of x in x
2.498 * [taylor]: Taking taylor expansion of z in x
2.498 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
2.498 * [taylor]: Taking taylor expansion of -1 in x
2.498 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.498 * [taylor]: Taking taylor expansion of y in x
2.498 * [taylor]: Taking taylor expansion of (* x z) in x
2.498 * [taylor]: Taking taylor expansion of x in x
2.498 * [taylor]: Taking taylor expansion of z in x
2.499 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
2.499 * [taylor]: Taking taylor expansion of -1 in y
2.499 * [taylor]: Taking taylor expansion of (/ y z) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [taylor]: Taking taylor expansion of z in y
2.499 * [taylor]: Taking taylor expansion of (/ -1 z) in z
2.499 * [taylor]: Taking taylor expansion of -1 in z
2.499 * [taylor]: Taking taylor expansion of z in z
2.500 * [taylor]: Taking taylor expansion of 0 in y
2.500 * [taylor]: Taking taylor expansion of 0 in z
2.501 * [taylor]: Taking taylor expansion of 0 in z
2.502 * [taylor]: Taking taylor expansion of 0 in y
2.502 * [taylor]: Taking taylor expansion of 0 in z
2.502 * [taylor]: Taking taylor expansion of 0 in z
2.503 * [taylor]: Taking taylor expansion of 0 in z
2.506 * [taylor]: Taking taylor expansion of 0 in y
2.506 * [taylor]: Taking taylor expansion of 0 in z
2.506 * [taylor]: Taking taylor expansion of 0 in z
2.506 * [taylor]: Taking taylor expansion of 0 in z
2.507 * [taylor]: Taking taylor expansion of 0 in z
2.507 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.507 * [approximate]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in (y x z) around 0
2.507 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in z
2.507 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in z
2.507 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
2.507 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
2.507 * [taylor]: Taking taylor expansion of 4.0 in z
2.507 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.507 * [taylor]: Taking taylor expansion of y in z
2.507 * [taylor]: Taking taylor expansion of (/ x y) in z
2.507 * [taylor]: Taking taylor expansion of x in z
2.507 * [taylor]: Taking taylor expansion of y in z
2.507 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
2.507 * [taylor]: Taking taylor expansion of (* x z) in z
2.507 * [taylor]: Taking taylor expansion of x in z
2.507 * [taylor]: Taking taylor expansion of z in z
2.507 * [taylor]: Taking taylor expansion of y in z
2.508 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in x
2.508 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in x
2.508 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
2.508 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.508 * [taylor]: Taking taylor expansion of 4.0 in x
2.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.508 * [taylor]: Taking taylor expansion of y in x
2.508 * [taylor]: Taking taylor expansion of (/ x y) in x
2.508 * [taylor]: Taking taylor expansion of x in x
2.508 * [taylor]: Taking taylor expansion of y in x
2.508 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.508 * [taylor]: Taking taylor expansion of (* x z) in x
2.508 * [taylor]: Taking taylor expansion of x in x
2.508 * [taylor]: Taking taylor expansion of z in x
2.508 * [taylor]: Taking taylor expansion of y in x
2.508 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in y
2.508 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in y
2.509 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
2.509 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.509 * [taylor]: Taking taylor expansion of 4.0 in y
2.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.509 * [taylor]: Taking taylor expansion of (/ x y) in y
2.509 * [taylor]: Taking taylor expansion of x in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.509 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.509 * [taylor]: Taking taylor expansion of (* x z) in y
2.509 * [taylor]: Taking taylor expansion of x in y
2.509 * [taylor]: Taking taylor expansion of z in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.509 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in y
2.509 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in y
2.509 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
2.509 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.509 * [taylor]: Taking taylor expansion of 4.0 in y
2.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.510 * [taylor]: Taking taylor expansion of (/ x y) in y
2.510 * [taylor]: Taking taylor expansion of x in y
2.510 * [taylor]: Taking taylor expansion of y in y
2.510 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.510 * [taylor]: Taking taylor expansion of (* x z) in y
2.510 * [taylor]: Taking taylor expansion of x in y
2.510 * [taylor]: Taking taylor expansion of z in y
2.510 * [taylor]: Taking taylor expansion of y in y
2.510 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
2.510 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [taylor]: Taking taylor expansion of 4.0 in x
2.510 * [taylor]: Taking taylor expansion of (* x z) in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [taylor]: Taking taylor expansion of z in x
2.511 * [taylor]: Taking taylor expansion of 4.0 in z
2.514 * [taylor]: Taking taylor expansion of 0 in x
2.514 * [taylor]: Taking taylor expansion of 0 in z
2.515 * [taylor]: Taking taylor expansion of (- 1 z) in z
2.515 * [taylor]: Taking taylor expansion of 1 in z
2.515 * [taylor]: Taking taylor expansion of z in z
2.519 * [taylor]: Taking taylor expansion of 0 in x
2.519 * [taylor]: Taking taylor expansion of 0 in z
2.519 * [taylor]: Taking taylor expansion of 0 in z
2.520 * [taylor]: Taking taylor expansion of 0 in z
2.521 * [approximate]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in (y x z) around 0
2.521 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in z
2.521 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in z
2.521 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
2.521 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
2.521 * [taylor]: Taking taylor expansion of 4.0 in z
2.521 * [taylor]: Taking taylor expansion of y in z
2.521 * [taylor]: Taking taylor expansion of (/ y x) in z
2.521 * [taylor]: Taking taylor expansion of y in z
2.521 * [taylor]: Taking taylor expansion of x in z
2.521 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.521 * [taylor]: Taking taylor expansion of y in z
2.521 * [taylor]: Taking taylor expansion of (* x z) in z
2.521 * [taylor]: Taking taylor expansion of x in z
2.522 * [taylor]: Taking taylor expansion of z in z
2.522 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in x
2.522 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in x
2.522 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
2.522 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.522 * [taylor]: Taking taylor expansion of 4.0 in x
2.522 * [taylor]: Taking taylor expansion of y in x
2.522 * [taylor]: Taking taylor expansion of (/ y x) in x
2.522 * [taylor]: Taking taylor expansion of y in x
2.522 * [taylor]: Taking taylor expansion of x in x
2.522 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.522 * [taylor]: Taking taylor expansion of y in x
2.522 * [taylor]: Taking taylor expansion of (* x z) in x
2.522 * [taylor]: Taking taylor expansion of x in x
2.522 * [taylor]: Taking taylor expansion of z in x
2.522 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in y
2.523 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in y
2.523 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
2.523 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.523 * [taylor]: Taking taylor expansion of 4.0 in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [taylor]: Taking taylor expansion of (/ y x) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [taylor]: Taking taylor expansion of x in y
2.523 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [taylor]: Taking taylor expansion of (* x z) in y
2.523 * [taylor]: Taking taylor expansion of x in y
2.523 * [taylor]: Taking taylor expansion of z in y
2.523 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in y
2.523 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in y
2.523 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
2.523 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.523 * [taylor]: Taking taylor expansion of 4.0 in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [taylor]: Taking taylor expansion of (/ y x) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [taylor]: Taking taylor expansion of x in y
2.523 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [taylor]: Taking taylor expansion of (* x z) in y
2.523 * [taylor]: Taking taylor expansion of x in y
2.523 * [taylor]: Taking taylor expansion of z in y
2.524 * [taylor]: Taking taylor expansion of 0 in x
2.525 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
2.525 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
2.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.525 * [taylor]: Taking taylor expansion of x in x
2.525 * [taylor]: Taking taylor expansion of 4.0 in x
2.525 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
2.525 * [taylor]: Taking taylor expansion of (* x z) in x
2.525 * [taylor]: Taking taylor expansion of x in x
2.526 * [taylor]: Taking taylor expansion of z in x
2.526 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
2.526 * [taylor]: Taking taylor expansion of 1 in z
2.526 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.526 * [taylor]: Taking taylor expansion of z in z
2.527 * [taylor]: Taking taylor expansion of 0 in z
2.528 * [taylor]: Taking taylor expansion of 0 in x
2.530 * [taylor]: Taking taylor expansion of 4.0 in z
2.530 * [taylor]: Taking taylor expansion of 0 in z
2.533 * [taylor]: Taking taylor expansion of 0 in x
2.533 * [taylor]: Taking taylor expansion of 0 in z
2.535 * [taylor]: Taking taylor expansion of 0 in z
2.535 * [taylor]: Taking taylor expansion of 0 in z
2.535 * [approximate]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in (y x z) around 0
2.535 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in z
2.535 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.535 * [taylor]: Taking taylor expansion of y in z
2.536 * [taylor]: Taking taylor expansion of (* x z) in z
2.536 * [taylor]: Taking taylor expansion of x in z
2.536 * [taylor]: Taking taylor expansion of z in z
2.536 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in z
2.536 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
2.536 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in z
2.536 * [taylor]: Taking taylor expansion of 4.0 in z
2.536 * [taylor]: Taking taylor expansion of (* -1 y) in z
2.536 * [taylor]: Taking taylor expansion of -1 in z
2.536 * [taylor]: Taking taylor expansion of y in z
2.536 * [taylor]: Taking taylor expansion of (/ y x) in z
2.536 * [taylor]: Taking taylor expansion of y in z
2.536 * [taylor]: Taking taylor expansion of x in z
2.536 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in x
2.536 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.536 * [taylor]: Taking taylor expansion of y in x
2.536 * [taylor]: Taking taylor expansion of (* x z) in x
2.536 * [taylor]: Taking taylor expansion of x in x
2.536 * [taylor]: Taking taylor expansion of z in x
2.537 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in x
2.537 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
2.537 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in x
2.537 * [taylor]: Taking taylor expansion of 4.0 in x
2.537 * [taylor]: Taking taylor expansion of (* -1 y) in x
2.537 * [taylor]: Taking taylor expansion of -1 in x
2.537 * [taylor]: Taking taylor expansion of y in x
2.537 * [taylor]: Taking taylor expansion of (/ y x) in x
2.537 * [taylor]: Taking taylor expansion of y in x
2.537 * [taylor]: Taking taylor expansion of x in x
2.537 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in y
2.537 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.537 * [taylor]: Taking taylor expansion of y in y
2.537 * [taylor]: Taking taylor expansion of (* x z) in y
2.537 * [taylor]: Taking taylor expansion of x in y
2.537 * [taylor]: Taking taylor expansion of z in y
2.537 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in y
2.537 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
2.537 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in y
2.537 * [taylor]: Taking taylor expansion of 4.0 in y
2.537 * [taylor]: Taking taylor expansion of (* -1 y) in y
2.537 * [taylor]: Taking taylor expansion of -1 in y
2.537 * [taylor]: Taking taylor expansion of y in y
2.537 * [taylor]: Taking taylor expansion of (/ y x) in y
2.537 * [taylor]: Taking taylor expansion of y in y
2.537 * [taylor]: Taking taylor expansion of x in y
2.537 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in y
2.537 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.537 * [taylor]: Taking taylor expansion of y in y
2.537 * [taylor]: Taking taylor expansion of (* x z) in y
2.537 * [taylor]: Taking taylor expansion of x in y
2.537 * [taylor]: Taking taylor expansion of z in y
2.537 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in y
2.538 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
2.538 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in y
2.538 * [taylor]: Taking taylor expansion of 4.0 in y
2.538 * [taylor]: Taking taylor expansion of (* -1 y) in y
2.538 * [taylor]: Taking taylor expansion of -1 in y
2.538 * [taylor]: Taking taylor expansion of y in y
2.538 * [taylor]: Taking taylor expansion of (/ y x) in y
2.538 * [taylor]: Taking taylor expansion of y in y
2.538 * [taylor]: Taking taylor expansion of x in y
2.542 * [taylor]: Taking taylor expansion of 0 in x
2.544 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4.0) in x
2.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
2.544 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
2.544 * [taylor]: Taking taylor expansion of (* x z) in x
2.544 * [taylor]: Taking taylor expansion of x in x
2.544 * [taylor]: Taking taylor expansion of z in x
2.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.545 * [taylor]: Taking taylor expansion of x in x
2.545 * [taylor]: Taking taylor expansion of 4.0 in x
2.545 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
2.545 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.545 * [taylor]: Taking taylor expansion of z in z
2.545 * [taylor]: Taking taylor expansion of 1 in z
2.546 * [taylor]: Taking taylor expansion of 0 in z
2.547 * [taylor]: Taking taylor expansion of 0 in x
2.549 * [taylor]: Taking taylor expansion of (- 4.0) in z
2.549 * [taylor]: Taking taylor expansion of 4.0 in z
2.549 * [taylor]: Taking taylor expansion of 0 in z
2.552 * [taylor]: Taking taylor expansion of 0 in x
2.552 * [taylor]: Taking taylor expansion of 0 in z
2.554 * [taylor]: Taking taylor expansion of 0 in z
2.554 * [taylor]: Taking taylor expansion of 0 in z
2.555 * * * [progress]: simplifying candidates
2.556 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (+ (- (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))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (fma (* (cbrt (fma 4.0 (/ 1 y) (/ x y))) (cbrt (fma 4.0 (/ 1 y) (/ x y)))) (cbrt (fma 4.0 (/ 1 y) (/ x y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (sqrt (fma 4.0 (/ 1 y) (/ x y))) (sqrt (fma 4.0 (/ 1 y) (/ x y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (fma 4.0 (/ 1 y) (/ x y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (expm1 (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (log1p (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (exp (fma 4.0 (/ 1 y) (/ x y))) (exp (* (/ x y) z)))
  (log (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (exp (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (* (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))) (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))
  (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (* (* (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)) (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))) (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (pow (fma 4.0 (/ 1 y) (/ x y)) 3) (pow (* (/ x y) z) 3))
  (+ (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))
  (- (* (/ x y) z))
  (- (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))
  (- (/ x y) (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
2.560 * * [simplify]: iteration  0 :  245  enodes  (cost  352 )
2.565 * * [simplify]: iteration  1 :  951  enodes  (cost  315 )
2.584 * * [simplify]: iteration  2 :  4820  enodes  (cost  304 )
2.659 * * [simplify]: iteration  3 :  5001  enodes  (cost  295 )
2.660 * [simplify]: Simplified to:
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (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))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (fma (- z) (/ x y) (pow (cbrt (fma 4.0 (/ 1 y) (/ x y))) 3))
  (* (/ x y) (+ (- z) z))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (* (/ x y) (+ (- z) z))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (* (/ x y) (+ (- z) z))
  (expm1 (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (log1p (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (exp (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))))
  (log (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (exp (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))))
  (* (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))) (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))
  (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (pow (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))) 3)
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (pow (fma 4.0 (/ 1 y) (/ x y)) 3) (pow (* (/ x y) z) 3))
  (fma (/ x y) (* z (fma (/ x y) z (fma 4.0 (/ 1 y) (/ x y)))) (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))))
  (- (* (/ x y) z))
  (* (fma (/ x y) z (fma 4.0 (/ 1 y) (/ x y))) (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))))
  (fma (/ x y) z (fma 4.0 (/ 1 y) (/ x y)))
  (* (/ x y) (- 1 z))
  (- (* (/ x y) z))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
2.661 * * * [progress]: adding candidates to table
2.834 * [progress]: [Phase 3 of 3] Extracting.
2.834 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))))))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ x y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* x (/ z y)))))>)
2.836 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
2.836 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))))))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ x y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* x (/ z y)))))>)
2.859 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))))))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ x y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* x (/ z y)))))>)
2.887 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))))))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ x y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* x (/ z y)))))>)
2.915 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.915 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y))))))
2.915 * * [simplify]: iteration  0 :  23  enodes  (cost  22 )
2.916 * * [simplify]: iteration  1 :  23  enodes  (cost  22 )
2.916 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y))))))
3.733 * [regime-testing]: Baseline error score: 0.6379390501902493
3.733 * [regime-testing]: Oracle error score: 0.01650206275784473
3.734 * [regime-testing]: End program error score: 0.6379390501902493