3.542 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying using # : (+ (* x y) (* (- 1.0 x) z)) 0.030 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.032 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.033 * * [simplify]: iteration 2 : 40 enodes (cost 3 ) 0.035 * * [simplify]: iteration 3 : 64 enodes (cost 3 ) 0.037 * * [simplify]: iteration 4 : 84 enodes (cost 3 ) 0.039 * * [simplify]: iteration 5 : 102 enodes (cost 3 ) 0.041 * * [simplify]: iteration 6 : 128 enodes (cost 3 ) 0.043 * * [simplify]: iteration 7 : 177 enodes (cost 3 ) 0.047 * * [simplify]: iteration 8 : 272 enodes (cost 3 ) 0.051 * * [simplify]: iteration 9 : 508 enodes (cost 3 ) 0.055 * * [simplify]: iteration 10 : 736 enodes (cost 3 ) 0.059 * * [simplify]: iteration 11 : 754 enodes (cost 3 ) 0.064 * * [simplify]: iteration 12 : 756 enodes (cost 3 ) 0.068 * * [simplify]: iteration 13 : 756 enodes (cost 3 ) 0.068 * [simplify]: Simplified to: (fma x y (* (- 1.0 x) z)) 0.072 * * [progress]: iteration 1 / 4 0.072 * * * [progress]: picking best candidate 0.073 * * * * [pick]: Picked # 0.074 * * * [progress]: localizing error 0.080 * * * [progress]: generating rewritten candidates 0.080 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.080 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 0.091 * * * [progress]: generating series expansions 0.091 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.091 * [approximate]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in (x y z) around 0 0.091 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in z 0.091 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.091 * [taylor]: Taking taylor expansion of (* x y) in z 0.091 * [taylor]: Taking taylor expansion of x in z 0.091 * [taylor]: Taking taylor expansion of y in z 0.091 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.091 * [taylor]: Taking taylor expansion of z in z 0.091 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.091 * [taylor]: Taking taylor expansion of 1.0 in z 0.091 * [taylor]: Taking taylor expansion of x in z 0.091 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in y 0.091 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.091 * [taylor]: Taking taylor expansion of (* x y) in y 0.091 * [taylor]: Taking taylor expansion of x in y 0.091 * [taylor]: Taking taylor expansion of y in y 0.091 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in y 0.091 * [taylor]: Taking taylor expansion of z in y 0.091 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 0.092 * [taylor]: Taking taylor expansion of 1.0 in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in x 0.092 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.092 * [taylor]: Taking taylor expansion of (* x y) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.092 * [taylor]: Taking taylor expansion of z in x 0.092 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.092 * [taylor]: Taking taylor expansion of 1.0 in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.092 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in x 0.092 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.092 * [taylor]: Taking taylor expansion of (* x y) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.092 * [taylor]: Taking taylor expansion of z in x 0.092 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.092 * [taylor]: Taking taylor expansion of 1.0 in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 0.093 * [taylor]: Taking taylor expansion of 1.0 in y 0.093 * [taylor]: Taking taylor expansion of z in y 0.093 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.093 * [taylor]: Taking taylor expansion of 1.0 in z 0.093 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of (- y z) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of (- z) in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.096 * [taylor]: Taking taylor expansion of 0 in z 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in z 0.099 * [taylor]: Taking taylor expansion of 1 in z 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.101 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in (x y z) around 0 0.101 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in z 0.101 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.101 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.101 * [taylor]: Taking taylor expansion of x in z 0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.101 * [taylor]: Taking taylor expansion of y in z 0.101 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.101 * [taylor]: Taking taylor expansion of 1.0 in z 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.101 * [taylor]: Taking taylor expansion of x in z 0.101 * [taylor]: Taking taylor expansion of z in z 0.101 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in y 0.101 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.101 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in y 0.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.102 * [taylor]: Taking taylor expansion of 1.0 in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [taylor]: Taking taylor expansion of z in y 0.102 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in x 0.102 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.102 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.103 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of 1.0 in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of z in x 0.104 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in x 0.104 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.104 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.106 * [taylor]: Taking taylor expansion of z in y 0.107 * [taylor]: Taking taylor expansion of 1 in z 0.109 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.109 * [taylor]: Taking taylor expansion of 1.0 in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 z) 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 (/ 1 z) in z 0.109 * [taylor]: Taking taylor expansion of z in z 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z 0.113 * [taylor]: Taking taylor expansion of 1.0 in z 0.113 * [taylor]: Taking taylor expansion of z in z 0.114 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in (x y z) around 0 0.114 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in z 0.114 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.114 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.114 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.114 * [taylor]: Taking taylor expansion of -1 in z 0.114 * [taylor]: Taking taylor expansion of x in z 0.114 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.114 * [taylor]: Taking taylor expansion of -1 in z 0.114 * [taylor]: Taking taylor expansion of y in z 0.114 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.115 * [taylor]: Taking taylor expansion of -1 in z 0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.115 * [taylor]: Taking taylor expansion of x in z 0.115 * [taylor]: Taking taylor expansion of 1.0 in z 0.115 * [taylor]: Taking taylor expansion of z in z 0.115 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in y 0.115 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.115 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.115 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in y 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.116 * [taylor]: Taking taylor expansion of x in y 0.116 * [taylor]: Taking taylor expansion of 1.0 in y 0.116 * [taylor]: Taking taylor expansion of z in y 0.116 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x 0.116 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.116 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.116 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.116 * [taylor]: Taking taylor expansion of -1 in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.116 * [taylor]: Taking taylor expansion of -1 in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.116 * [taylor]: Taking taylor expansion of -1 in x 0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.117 * [taylor]: Taking taylor expansion of 1.0 in x 0.117 * [taylor]: Taking taylor expansion of z in x 0.117 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x 0.117 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.117 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.117 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.117 * [taylor]: Taking taylor expansion of -1 in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.118 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.118 * [taylor]: Taking taylor expansion of -1 in x 0.118 * [taylor]: Taking taylor expansion of y in x 0.118 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.118 * [taylor]: Taking taylor expansion of -1 in x 0.118 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [taylor]: Taking taylor expansion of 1.0 in x 0.118 * [taylor]: Taking taylor expansion of z in x 0.119 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.119 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.119 * [taylor]: Taking taylor expansion of z in y 0.120 * [taylor]: Taking taylor expansion of 1 in z 0.122 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y 0.122 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.122 * [taylor]: Taking taylor expansion of 1.0 in y 0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.122 * [taylor]: Taking taylor expansion of z in y 0.122 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.130 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.130 * [taylor]: Taking taylor expansion of 1.0 in z 0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.130 * [taylor]: Taking taylor expansion of z in z 0.132 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 0.132 * [approximate]: Taking taylor expansion of (* z (- 1.0 x)) in (x z) around 0 0.132 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.132 * [taylor]: Taking taylor expansion of z in z 0.132 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.132 * [taylor]: Taking taylor expansion of 1.0 in z 0.132 * [taylor]: Taking taylor expansion of x in z 0.132 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.132 * [taylor]: Taking taylor expansion of z in x 0.132 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.132 * [taylor]: Taking taylor expansion of z in x 0.132 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.133 * [taylor]: Taking taylor expansion of 1.0 in z 0.133 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of (- z) in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in (x z) around 0 0.141 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.141 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.141 * [taylor]: Taking taylor expansion of 1.0 in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of z in z 0.141 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.141 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.141 * [taylor]: Taking taylor expansion of 1.0 in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.142 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.143 * [taylor]: Taking taylor expansion of -1 in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.144 * [taylor]: Taking taylor expansion of 1.0 in z 0.144 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.146 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in (x z) around 0 0.151 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.152 * [taylor]: Taking taylor expansion of -1 in z 0.152 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of 1.0 in z 0.152 * [taylor]: Taking taylor expansion of z in z 0.152 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.152 * [taylor]: Taking taylor expansion of -1 in x 0.152 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of 1.0 in x 0.152 * [taylor]: Taking taylor expansion of z in x 0.153 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.153 * [taylor]: Taking taylor expansion of -1 in x 0.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of 1.0 in x 0.153 * [taylor]: Taking taylor expansion of z in x 0.154 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.154 * [taylor]: Taking taylor expansion of -1 in z 0.154 * [taylor]: Taking taylor expansion of z in z 0.155 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.155 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.155 * [taylor]: Taking taylor expansion of 1.0 in z 0.155 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.155 * [taylor]: Taking taylor expansion of z in z 0.158 * [taylor]: Taking taylor expansion of 0 in z 0.161 * [taylor]: Taking taylor expansion of 0 in z 0.163 * * * [progress]: simplifying candidates 0.164 * [simplify]: Simplifying using # : (expm1 (fma x y (* (- 1.0 x) z))) (log1p (fma x y (* (- 1.0 x) z))) (* x y) (log (fma x y (* (- 1.0 x) z))) (exp (fma x y (* (- 1.0 x) z))) (* (cbrt (fma x y (* (- 1.0 x) z))) (cbrt (fma x y (* (- 1.0 x) z)))) (cbrt (fma x y (* (- 1.0 x) z))) (* (* (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z))) (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (expm1 (* (- 1.0 x) z)) (log1p (* (- 1.0 x) z)) (* (- 1.0 x) z) (+ (log (- 1.0 x)) (log z)) (log (* (- 1.0 x) z)) (exp (* (- 1.0 x) z)) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* z z) z)) (* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z))) (cbrt (* (- 1.0 x) z)) (* (* (* (- 1.0 x) z) (* (- 1.0 x) z)) (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (- 1.0 x) (* (cbrt z) (cbrt z))) (* (- 1.0 x) (sqrt z)) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) z) (* (sqrt (- 1.0 x)) z) (* (- 1.0 x) z) (* (- (sqrt 1.0) (sqrt x)) z) (* (- 1.0 x) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (* 1.0 1.0) (* x x)) z) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) 0.168 * * [simplify]: iteration 0 : 131 enodes (cost 158 ) 0.172 * * [simplify]: iteration 1 : 458 enodes (cost 135 ) 0.182 * * [simplify]: iteration 2 : 2209 enodes (cost 135 ) 0.217 * * [simplify]: iteration 3 : 5001 enodes (cost 135 ) 0.219 * [simplify]: Simplified to: (expm1 (fma x y (* (- 1.0 x) z))) (log1p (fma x y (* (- 1.0 x) z))) (* x y) (log (fma x y (* (- 1.0 x) z))) (exp (fma x y (* (- 1.0 x) z))) (* (cbrt (fma x y (* (- 1.0 x) z))) (cbrt (fma x y (* (- 1.0 x) z)))) (cbrt (fma x y (* (- 1.0 x) z))) (pow (fma x y (* (- 1.0 x) z)) 3) (sqrt (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (expm1 (* (- 1.0 x) z)) (log1p (* (- 1.0 x) z)) (* z (- 1.0 x)) (log (* (- 1.0 x) z)) (log (* (- 1.0 x) z)) (exp (* (- 1.0 x) z)) (pow (* z (- 1.0 x)) 3) (* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z))) (cbrt (* (- 1.0 x) z)) (pow (* z (- 1.0 x)) 3) (sqrt (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (- 1.0 x) (* (cbrt z) (cbrt z))) (* (- 1.0 x) (sqrt z)) (- 1.0 x) (* (cbrt (- 1.0 x)) z) (* (sqrt (- 1.0 x)) z) (* z (- 1.0 x)) (* (- (sqrt 1.0) (sqrt x)) z) (* z (- 1.0 x)) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (* 1.0 1.0) (* x x)) z) (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z)) (* z (- 1.0 x)) (* z (- 1.0 x)) (* z (- 1.0 x)) 0.219 * * * [progress]: adding candidates to table 0.306 * * [progress]: iteration 2 / 4 0.306 * * * [progress]: picking best candidate 0.312 * * * * [pick]: Picked # 0.312 * * * [progress]: localizing error 0.322 * * * [progress]: generating rewritten candidates 0.322 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 1) 0.324 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 1 2) 0.327 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1 1) 0.329 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1) 0.352 * * * [progress]: generating series expansions 0.352 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 1) 0.352 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 0.352 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.352 * [taylor]: Taking taylor expansion of 1/3 in x 0.352 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.352 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.355 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.355 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.355 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.355 * [taylor]: Taking taylor expansion of 1/3 in x 0.355 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.355 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.355 * [taylor]: Taking taylor expansion of 1.0 in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.398 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.398 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.398 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.398 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.398 * [taylor]: Taking taylor expansion of 1/3 in x 0.398 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.398 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.398 * [taylor]: Taking taylor expansion of 1.0 in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.400 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.400 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.400 * [taylor]: Taking taylor expansion of 1/3 in x 0.400 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.401 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of 1.0 in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.426 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 0.427 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.427 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.427 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.427 * [taylor]: Taking taylor expansion of 1/3 in x 0.427 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of 1.0 in x 0.428 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.428 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.428 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.428 * [taylor]: Taking taylor expansion of 1/3 in x 0.428 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of 1.0 in x 0.448 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 1 2) 0.448 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 0.448 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.448 * [taylor]: Taking taylor expansion of 1/3 in x 0.448 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.448 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.448 * [taylor]: Taking taylor expansion of 1.0 in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.451 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.451 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.451 * [taylor]: Taking taylor expansion of 1/3 in x 0.451 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.451 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.508 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.508 * [taylor]: Taking taylor expansion of 1/3 in x 0.508 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.512 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.512 * [taylor]: Taking taylor expansion of 1/3 in x 0.512 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.512 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.512 * [taylor]: Taking taylor expansion of 1.0 in x 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.512 * [taylor]: Taking taylor expansion of x in x 0.538 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 0.539 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.539 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.539 * [taylor]: Taking taylor expansion of 1/3 in x 0.539 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.540 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.540 * [taylor]: Taking taylor expansion of 1/3 in x 0.540 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.560 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 1 1) 0.560 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 0.560 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.560 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.560 * [taylor]: Taking taylor expansion of 1/3 in x 0.560 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.560 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.560 * [taylor]: Taking taylor expansion of 1.0 in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.563 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.563 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.563 * [taylor]: Taking taylor expansion of 1/3 in x 0.563 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.563 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.563 * [taylor]: Taking taylor expansion of 1.0 in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.603 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.604 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.604 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.604 * [taylor]: Taking taylor expansion of 1/3 in x 0.604 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.604 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of 1.0 in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.606 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.606 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.606 * [taylor]: Taking taylor expansion of 1/3 in x 0.606 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.606 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of 1.0 in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.632 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 0.632 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.632 * [taylor]: Taking taylor expansion of 1/3 in x 0.632 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.632 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of 1.0 in x 0.634 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.634 * [taylor]: Taking taylor expansion of 1/3 in x 0.634 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.634 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of 1.0 in x 0.657 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 1) 0.657 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in (x) around 0 0.657 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x 0.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x 0.657 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x 0.657 * [taylor]: Taking taylor expansion of 1/3 in x 0.657 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x 0.657 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x 0.657 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.657 * [taylor]: Taking taylor expansion of 1.0 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x 0.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x 0.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x 0.660 * [taylor]: Taking taylor expansion of 1/3 in x 0.660 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x 0.660 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x 0.660 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.660 * [taylor]: Taking taylor expansion of 1.0 in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.709 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in (x) around 0 0.709 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x 0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x 0.709 * [taylor]: Taking taylor expansion of 1/3 in x 0.709 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 0.709 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 0.709 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.709 * [taylor]: Taking taylor expansion of 1.0 in x 0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x 0.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 0.711 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x 0.711 * [taylor]: Taking taylor expansion of 1/3 in x 0.711 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 0.711 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 0.711 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.711 * [taylor]: Taking taylor expansion of 1.0 in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.745 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in (x) around 0 0.745 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x 0.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x 0.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x 0.745 * [taylor]: Taking taylor expansion of 1/3 in x 0.745 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x 0.745 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x 0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of 1.0 in x 0.747 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x 0.747 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x 0.747 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x 0.747 * [taylor]: Taking taylor expansion of 1/3 in x 0.747 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x 0.747 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x 0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.748 * [taylor]: Taking taylor expansion of x in x 0.748 * [taylor]: Taking taylor expansion of 1.0 in x 0.773 * * * [progress]: simplifying candidates 0.775 * [simplify]: Simplifying using # : (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (log1p (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (+ 1/3 1/3) (+ 1 1) (* (- 1.0 x) (- 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (+ 1 1) (+ (log (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x)))) (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (exp (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (- 1.0 x) (- 1.0 x)) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (+ (sqrt 1.0) (sqrt x)))) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* 1 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* 2 1/3) (* 2 1) (* (cbrt (- 1.0 x)) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x)))) (* (cbrt (- 1.0 x)) (cbrt 1)) (* (cbrt (- 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))) (* (cbrt (- 1.0 x)) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) 1) (* (cbrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (sqrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- 1.0 x))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- 1.0 x))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* x (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) (- (pow (/ -1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) 0.782 * * [simplify]: iteration 0 : 330 enodes (cost 874 ) 0.789 * * [simplify]: iteration 1 : 1068 enodes (cost 833 ) 0.815 * * [simplify]: iteration 2 : 4669 enodes (cost 779 ) 0.927 * * [simplify]: iteration 3 : 5001 enodes (cost 775 ) 0.931 * [simplify]: Simplified to: (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (log1p (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 2/3 2 (pow (cbrt (- 1.0 x)) 6) (pow (sqrt (cbrt (- 1.0 x))) 4) 2 (* 2 (log (cbrt (- 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))) (exp (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (pow (cbrt (- 1.0 x)) 6) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (pow (cbrt (- 1.0 x)) 6) (fabs (cbrt (- 1.0 x))) (fabs (cbrt (- 1.0 x))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (+ (sqrt 1.0) (sqrt x)))) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x)))) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (- 1.0 x)) (cbrt (- 1.0 x)) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (cbrt (- 1.0 x)) (cbrt (- 1.0 x)) 2/3 2 (* (cbrt (- 1.0 x)) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x)))) (cbrt (- 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x)))) (cbrt (- 1.0 x)) (* (pow (cbrt (cbrt (- 1.0 x))) 4) (cbrt (cbrt (- 1.0 x)))) (pow (sqrt (cbrt (- 1.0 x))) 3) (cbrt (- 1.0 x)) (pow (cbrt (cbrt (- 1.0 x))) 4) (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x)))) (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- 1.0 x))) (pow (sqrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (sqrt (cbrt (- 1.0 x))) 3) (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (fma (* 0.5555555555555556 x) x 1) (* (- 0.6666666666666666) (fma (pow 1.0 1/3) x (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) (- (pow (/ -1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) 0.932 * * * [progress]: adding candidates to table 1.297 * * [progress]: iteration 3 / 4 1.297 * * * [progress]: picking best candidate 1.300 * * * * [pick]: Picked # 1.300 * * * [progress]: localizing error 1.314 * * * [progress]: generating rewritten candidates 1.314 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 1 1 1) 1.321 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 2 1) 1.323 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1 2 1) 1.325 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1 1 2 1) 1.329 * * * [progress]: generating series expansions 1.329 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 1 1 1) 1.329 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 x) 1/9) 4) in (x) around 0 1.329 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 1/9) 4) in x 1.329 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/9) in x 1.329 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 x)))) in x 1.329 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 x))) in x 1.329 * [taylor]: Taking taylor expansion of 1/9 in x 1.329 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.329 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.329 * [taylor]: Taking taylor expansion of 1.0 in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 1/9) 4) in x 1.332 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/9) in x 1.332 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 x)))) in x 1.332 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 x))) in x 1.332 * [taylor]: Taking taylor expansion of 1/9 in x 1.332 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.332 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.332 * [taylor]: Taking taylor expansion of 1.0 in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.430 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 1/9) 4) in (x) around 0 1.430 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 1/9) 4) in x 1.430 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 1.430 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 1.430 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 1.430 * [taylor]: Taking taylor expansion of 1/9 in x 1.430 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.430 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.430 * [taylor]: Taking taylor expansion of 1.0 in x 1.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.430 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 1/9) 4) in x 1.433 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 1.433 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 1.433 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 1.433 * [taylor]: Taking taylor expansion of 1/9 in x 1.433 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.433 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.433 * [taylor]: Taking taylor expansion of 1.0 in x 1.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.473 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 1/9) 4) in (x) around 0 1.473 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 1/9) 4) in x 1.473 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/9) in x 1.473 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ (/ 1 x) 1.0)))) in x 1.473 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ (/ 1 x) 1.0))) in x 1.473 * [taylor]: Taking taylor expansion of 1/9 in x 1.473 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.473 * [taylor]: Taking taylor expansion of x in x 1.473 * [taylor]: Taking taylor expansion of 1.0 in x 1.474 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 1/9) 4) in x 1.474 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/9) in x 1.474 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ (/ 1 x) 1.0)))) in x 1.474 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ (/ 1 x) 1.0))) in x 1.474 * [taylor]: Taking taylor expansion of 1/9 in x 1.474 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.474 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.474 * [taylor]: Taking taylor expansion of x in x 1.475 * [taylor]: Taking taylor expansion of 1.0 in x 1.498 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 2 1) 1.499 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 1.499 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 1.499 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 1.499 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 1.499 * [taylor]: Taking taylor expansion of 1/3 in x 1.499 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.499 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.499 * [taylor]: Taking taylor expansion of 1.0 in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 1.502 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 1.502 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 1.502 * [taylor]: Taking taylor expansion of 1/3 in x 1.502 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.502 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.502 * [taylor]: Taking taylor expansion of 1.0 in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.541 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 1.542 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 1.542 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 1.542 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 1.542 * [taylor]: Taking taylor expansion of 1/3 in x 1.542 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.542 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.542 * [taylor]: Taking taylor expansion of 1.0 in x 1.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.544 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 1.544 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 1.544 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 1.544 * [taylor]: Taking taylor expansion of 1/3 in x 1.544 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.544 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.544 * [taylor]: Taking taylor expansion of 1.0 in x 1.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.575 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 1.575 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 1.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 1.575 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 1.575 * [taylor]: Taking taylor expansion of 1/3 in x 1.575 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.575 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of 1.0 in x 1.576 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 1.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 1.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 1.576 * [taylor]: Taking taylor expansion of 1/3 in x 1.576 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.576 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.577 * [taylor]: Taking taylor expansion of 1.0 in x 1.597 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 1 2 1) 1.598 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 1.598 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 1.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 1.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 1.598 * [taylor]: Taking taylor expansion of 1/3 in x 1.598 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.598 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.598 * [taylor]: Taking taylor expansion of 1.0 in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 1.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 1.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 1.601 * [taylor]: Taking taylor expansion of 1/3 in x 1.601 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.601 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.601 * [taylor]: Taking taylor expansion of 1.0 in x 1.601 * [taylor]: Taking taylor expansion of x in x 1.639 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 1.640 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 1.640 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 1.640 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 1.640 * [taylor]: Taking taylor expansion of 1/3 in x 1.640 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.640 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.640 * [taylor]: Taking taylor expansion of 1.0 in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 1.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 1.642 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 1.642 * [taylor]: Taking taylor expansion of 1/3 in x 1.642 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.642 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.642 * [taylor]: Taking taylor expansion of 1.0 in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.672 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 1.672 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 1.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 1.672 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 1.672 * [taylor]: Taking taylor expansion of 1/3 in x 1.672 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.672 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of 1.0 in x 1.674 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 1.674 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 1.674 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 1.674 * [taylor]: Taking taylor expansion of 1/3 in x 1.674 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.674 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of 1.0 in x 1.694 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 1 1 2 1) 1.694 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 1.694 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 1.694 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 1.694 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 1.694 * [taylor]: Taking taylor expansion of 1/3 in x 1.695 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.695 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.695 * [taylor]: Taking taylor expansion of 1.0 in x 1.695 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 1.697 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 1.697 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 1.697 * [taylor]: Taking taylor expansion of 1/3 in x 1.697 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 1.697 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.697 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.738 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 1.738 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 1.738 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 1.738 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 1.738 * [taylor]: Taking taylor expansion of 1/3 in x 1.738 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.738 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.738 * [taylor]: Taking taylor expansion of 1.0 in x 1.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.741 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 1.741 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 1.741 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 1.741 * [taylor]: Taking taylor expansion of 1/3 in x 1.741 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.741 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.741 * [taylor]: Taking taylor expansion of 1.0 in x 1.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.741 * [taylor]: Taking taylor expansion of x in x 1.766 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 1.766 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 1.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 1.766 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 1.766 * [taylor]: Taking taylor expansion of 1/3 in x 1.766 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.766 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of 1.0 in x 1.768 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 1.768 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 1.768 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 1.768 * [taylor]: Taking taylor expansion of 1/3 in x 1.768 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.768 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of 1.0 in x 1.787 * * * [progress]: simplifying candidates 1.789 * [simplify]: Simplifying using # : (expm1 (pow (cbrt (cbrt (- 1.0 x))) 4)) (log1p (pow (cbrt (cbrt (- 1.0 x))) 4)) (* (log (cbrt (cbrt (- 1.0 x)))) 4) (* (log (cbrt (cbrt (- 1.0 x)))) 4) (* 1/3 4) (* 1 4) (pow (cbrt (cbrt (- 1.0 x))) (* (cbrt 4) (cbrt 4))) (pow (cbrt (cbrt (- 1.0 x))) (sqrt 4)) (pow (cbrt (cbrt (- 1.0 x))) 1) (pow (cbrt (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) 4) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (cbrt (sqrt (- 1.0 x)))) 4) (pow (cbrt (cbrt (sqrt (- 1.0 x)))) 4) (pow (cbrt (cbrt 1)) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (+ (sqrt 1.0) (sqrt x)))) 4) (pow (cbrt (cbrt (- (sqrt 1.0) (sqrt x)))) 4) (pow (cbrt (cbrt 1)) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (cbrt (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))) 4) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (sqrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (sqrt (cbrt (- 1.0 x)))) 4) (pow (cbrt 1) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (* (cbrt (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (cbrt (- 1.0 x))))) 4) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (sqrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (sqrt (cbrt (cbrt (- 1.0 x)))) 4) (pow 1 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (log (pow (cbrt (cbrt (- 1.0 x))) 4)) (exp (pow (cbrt (cbrt (- 1.0 x))) 4)) (* (cbrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (cbrt (pow (cbrt (cbrt (- 1.0 x))) 4))) (cbrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (* (* (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (- 1.0 x))) 4)) (pow (cbrt (cbrt (- 1.0 x))) 4)) (sqrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (sqrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (pow (cbrt (cbrt (- 1.0 x))) (/ 4 2)) (pow (cbrt (cbrt (- 1.0 x))) (/ 4 2)) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (- (+ (pow (pow 1.0 4) 1/9) (* 0.09876543209876543 (* (pow x 2) (pow (pow 1.0 4) 1/9)))) (+ (* 2/9 (* (pow x 2) (pow (/ 1 (pow 1.0 14)) 1/9))) (* 0.4444444444444444 (* x (pow (pow 1.0 4) 1/9))))) (- (pow (exp (* 1/9 (- (log -1) (log (/ 1 x))))) 4) (+ (* 0.12345679012345678 (/ (pow (exp (* 1/9 (- (log -1) (log (/ 1 x))))) 4) (pow x 2))) (* 0.4444444444444444 (/ (pow (exp (* 1/9 (- (log -1) (log (/ 1 x))))) 4) x)))) (- (pow (pow x 4) 1/9) (+ (* 0.12345679012345678 (pow (/ 1 (pow x 14)) 1/9)) (* 0.4444444444444444 (pow (/ 1 (pow x 5)) 1/9)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) 1.795 * * [simplify]: iteration 0 : 386 enodes (cost 648 ) 1.802 * * [simplify]: iteration 1 : 1207 enodes (cost 619 ) 1.825 * * [simplify]: iteration 2 : 4488 enodes (cost 591 ) 1.921 * * [simplify]: iteration 3 : 5001 enodes (cost 587 ) 1.924 * [simplify]: Simplified to: (expm1 (pow (cbrt (cbrt (- 1.0 x))) 4)) (log1p (pow (cbrt (cbrt (- 1.0 x))) 4)) (log (pow (cbrt (cbrt (- 1.0 x))) 4)) (log (pow (cbrt (cbrt (- 1.0 x))) 4)) 4/3 4 (pow (cbrt (cbrt (- 1.0 x))) (* (cbrt 4) (cbrt 4))) (pow (cbrt (cbrt (- 1.0 x))) 2) (cbrt (cbrt (- 1.0 x))) (pow (cbrt (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) 4) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (cbrt (sqrt (- 1.0 x)))) 4) (pow (cbrt (cbrt (sqrt (- 1.0 x)))) 4) 1 (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (+ (sqrt 1.0) (sqrt x)))) 4) (pow (cbrt (cbrt (- (sqrt 1.0) (sqrt x)))) 4) 1 (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (cbrt (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))) 4) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (sqrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (sqrt (cbrt (- 1.0 x)))) 4) 1 (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 8) (pow (cbrt (cbrt (cbrt (- 1.0 x)))) 4) (pow (cbrt (cbrt (- 1.0 x))) 2) (pow (cbrt (cbrt (- 1.0 x))) 2) 1 (pow (cbrt (cbrt (- 1.0 x))) 4) (log (pow (cbrt (cbrt (- 1.0 x))) 4)) (exp (pow (cbrt (cbrt (- 1.0 x))) 4)) (* (cbrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (cbrt (pow (cbrt (cbrt (- 1.0 x))) 4))) (cbrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (pow (pow (cbrt (cbrt (- 1.0 x))) 4) 3) (sqrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (sqrt (pow (cbrt (cbrt (- 1.0 x))) 4)) (pow (cbrt (cbrt (- 1.0 x))) 2) (pow (cbrt (cbrt (- 1.0 x))) 2) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (pow (cbrt (cbrt (- 1.0 x))) 2) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (pow (cbrt (cbrt (- 1.0 x))) 2) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (pow (cbrt (cbrt (- 1.0 x))) 2) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (fma (pow (pow 1.0 4) 1/9) (- (fma (* 0.09876543209876543 x) x 1) (* 0.4444444444444444 x)) (- (* 2/9 (* (pow x 2) (pow (/ 1 (pow 1.0 14)) 1/9))))) (- (pow (exp (* 1/9 (- (log -1) (log (/ 1 x))))) 4) (+ (* 0.12345679012345678 (/ (pow (exp (* 1/9 (- (log -1) (log (/ 1 x))))) 4) (pow x 2))) (* 0.4444444444444444 (/ (pow (exp (* 1/9 (- (log -1) (log (/ 1 x))))) 4) x)))) (- (pow (pow x 4) 1/9) (+ (* 0.12345679012345678 (pow (/ 1 (pow x 14)) 1/9)) (* 0.4444444444444444 (pow (/ 1 (pow x 5)) 1/9)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) 1.925 * * * [progress]: adding candidates to table 2.295 * [progress]: [Phase 3 of 3] Extracting. 2.295 * * [regime]: Finding splitpoints for: (# # #) 2.296 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.296 * * * * [regimes]: Trying to branch on z from (# # #) 2.313 * * * * [regimes]: Trying to branch on y from (# # #) 2.333 * * * * [regimes]: Trying to branch on x from (# # #) 2.350 * * * [regime]: Found split indices: #