28.568 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.028 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying using # : (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) 0.033 * * [simplify]: iteration 0 : 22 enodes (cost 7 ) 0.034 * * [simplify]: iteration 1 : 55 enodes (cost 7 ) 0.036 * * [simplify]: iteration 2 : 101 enodes (cost 7 ) 0.038 * * [simplify]: iteration 3 : 182 enodes (cost 7 ) 0.041 * * [simplify]: iteration 4 : 335 enodes (cost 7 ) 0.046 * * [simplify]: iteration 5 : 731 enodes (cost 7 ) 0.056 * * [simplify]: iteration 6 : 1828 enodes (cost 7 ) 0.082 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.083 * [simplify]: Simplified to: (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) 0.083 * * [progress]: iteration 1 / 4 0.083 * * * [progress]: picking best candidate 0.085 * * * * [pick]: Picked # 0.085 * * * [progress]: localizing error 0.094 * * * [progress]: generating rewritten candidates 0.094 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.103 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.109 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.114 * * * [progress]: generating series expansions 0.114 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.114 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in (x y z) around 0 0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in z 0.114 * [taylor]: Taking taylor expansion of 0.5 in z 0.114 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in z 0.114 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in z 0.114 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in z 0.114 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.114 * [taylor]: Taking taylor expansion of x in z 0.114 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.114 * [taylor]: Taking taylor expansion of y in z 0.114 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.114 * [taylor]: Taking taylor expansion of z in z 0.114 * [taylor]: Taking taylor expansion of y in z 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in y 0.115 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in y 0.115 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.115 * [taylor]: Taking taylor expansion of z in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in x 0.115 * [taylor]: Taking taylor expansion of 0.5 in x 0.115 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in x 0.115 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x 0.115 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.115 * [taylor]: Taking taylor expansion of z in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in x 0.116 * [taylor]: Taking taylor expansion of 0.5 in x 0.116 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in x 0.116 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x 0.116 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.116 * [taylor]: Taking taylor expansion of z in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (pow y 2) (pow z 2)) y)) in y 0.117 * [taylor]: Taking taylor expansion of 0.5 in y 0.117 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow z 2)) y) in y 0.117 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.117 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.117 * [taylor]: Taking taylor expansion of z in y 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of (* -0.5 (pow z 2)) in z 0.117 * [taylor]: Taking taylor expansion of -0.5 in z 0.117 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.117 * [taylor]: Taking taylor expansion of z in z 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.122 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in z 0.123 * [taylor]: Taking taylor expansion of 0 in z 0.125 * [taylor]: Taking taylor expansion of 0.5 in z 0.127 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in (x y z) around 0 0.127 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in z 0.127 * [taylor]: Taking taylor expansion of 0.5 in z 0.127 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in z 0.127 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z 0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z 0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.127 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.127 * [taylor]: Taking taylor expansion of x in z 0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.127 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.127 * [taylor]: Taking taylor expansion of y in z 0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.127 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.127 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in y 0.128 * [taylor]: Taking taylor expansion of 0.5 in y 0.128 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in y 0.128 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.128 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.128 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.128 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x 0.129 * [taylor]: Taking taylor expansion of 0.5 in x 0.129 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x 0.129 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.129 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.129 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.129 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x 0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.131 * [taylor]: Taking taylor expansion of 0.5 in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ y (pow z 2)))) in y 0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.135 * [taylor]: Taking taylor expansion of 0.5 in y 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow z 2))) in y 0.136 * [taylor]: Taking taylor expansion of 0.5 in y 0.136 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.136 * [taylor]: Taking taylor expansion of z in y 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [taylor]: Taking taylor expansion of 0.5 in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.141 * [taylor]: Taking taylor expansion of 0.5 in z 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow z 2)))) in z 0.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow z 2))) in z 0.157 * [taylor]: Taking taylor expansion of 0.5 in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.158 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.158 * [taylor]: Taking taylor expansion of z in z 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.160 * [approximate]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in (x y z) around 0 0.160 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in z 0.160 * [taylor]: Taking taylor expansion of -0.5 in z 0.160 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in z 0.160 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z 0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.161 * [taylor]: Taking taylor expansion of x in z 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.161 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.161 * [taylor]: Taking taylor expansion of z in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in y 0.161 * [taylor]: Taking taylor expansion of -0.5 in y 0.161 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in y 0.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y 0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.162 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.162 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x 0.162 * [taylor]: Taking taylor expansion of -0.5 in x 0.162 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x 0.162 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.162 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.163 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.163 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x 0.163 * [taylor]: Taking taylor expansion of -0.5 in x 0.163 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x 0.163 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.164 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.164 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.164 * [taylor]: Taking taylor expansion of z in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 0.165 * [taylor]: Taking taylor expansion of -0.5 in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y (pow z 2))) (* 0.5 (/ 1 y))) in y 0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow z 2))) in y 0.169 * [taylor]: Taking taylor expansion of 0.5 in y 0.169 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.169 * [taylor]: Taking taylor expansion of z in y 0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.169 * [taylor]: Taking taylor expansion of 0.5 in y 0.169 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.174 * [taylor]: Taking taylor expansion of 0.5 in z 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.175 * [taylor]: Taking taylor expansion of 0.5 in z 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in z 0.180 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow z 2))) in z 0.188 * [taylor]: Taking taylor expansion of 0.5 in z 0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.188 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.188 * [taylor]: Taking taylor expansion of z in z 0.189 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [taylor]: Taking taylor expansion of 0 in z 0.192 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.192 * [approximate]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in (x y z) around 0 0.192 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in z 0.192 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in z 0.192 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.192 * [taylor]: Taking taylor expansion of x in z 0.192 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.192 * [taylor]: Taking taylor expansion of y in z 0.192 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.192 * [taylor]: Taking taylor expansion of z in z 0.192 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in y 0.192 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.192 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.192 * [taylor]: Taking taylor expansion of z in y 0.192 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x 0.192 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.192 * [taylor]: Taking taylor expansion of y in x 0.192 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.192 * [taylor]: Taking taylor expansion of z in x 0.193 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x 0.193 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.193 * [taylor]: Taking taylor expansion of z in x 0.193 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.193 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.193 * [taylor]: Taking taylor expansion of z in y 0.193 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.193 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.193 * [taylor]: Taking taylor expansion of z in z 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.194 * [taylor]: Taking taylor expansion of 0 in z 0.195 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 1 in y 0.196 * [taylor]: Taking taylor expansion of 1 in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.197 * [taylor]: Taking taylor expansion of 1 in z 0.198 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in (x y z) around 0 0.198 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z 0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.198 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.198 * [taylor]: Taking taylor expansion of x in z 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.199 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.199 * [taylor]: Taking taylor expansion of y in z 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.199 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.199 * [taylor]: Taking taylor expansion of z in z 0.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y 0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.199 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.199 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.200 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.200 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.200 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.201 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.201 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.201 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.201 * [taylor]: Taking taylor expansion of z in x 0.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.201 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.201 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.202 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.202 * [taylor]: Taking taylor expansion of z in x 0.202 * [taylor]: Taking taylor expansion of 1 in y 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.205 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of 1 in z 0.206 * [taylor]: Taking taylor expansion of 1 in z 0.208 * [taylor]: Taking taylor expansion of 0 in y 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.213 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.213 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [taylor]: Taking taylor expansion of 0 in z 0.214 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in (x y z) around 0 0.214 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.214 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.214 * [taylor]: Taking taylor expansion of x in z 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.215 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.215 * [taylor]: Taking taylor expansion of y in z 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.215 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.215 * [taylor]: Taking taylor expansion of z in z 0.215 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y 0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.215 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.215 * [taylor]: Taking taylor expansion of x in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.215 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.216 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.216 * [taylor]: Taking taylor expansion of z in y 0.216 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.216 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.217 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.217 * [taylor]: Taking taylor expansion of z in x 0.217 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x 0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.218 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.218 * [taylor]: Taking taylor expansion of z in x 0.218 * [taylor]: Taking taylor expansion of 1 in y 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.221 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.221 * [taylor]: Taking taylor expansion of z in y 0.222 * [taylor]: Taking taylor expansion of 1 in z 0.222 * [taylor]: Taking taylor expansion of 1 in z 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.231 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.231 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.231 * [taylor]: Taking taylor expansion of z in z 0.232 * [taylor]: Taking taylor expansion of 0 in z 0.232 * [taylor]: Taking taylor expansion of 0 in z 0.233 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.233 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 0.233 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.233 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.234 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [taylor]: Taking taylor expansion of 1 in y 0.236 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.238 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.239 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.239 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.240 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.241 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of 1 in y 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.243 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.250 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.250 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.250 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.251 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.251 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.251 * [taylor]: Taking taylor expansion of y in x 0.251 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.251 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.252 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of 1 in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.254 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.260 * * * [progress]: simplifying candidates 0.261 * [simplify]: Simplifying using # : (- (log (- (+ (* x x) (* y y)) (* z z))) (+ (log y) (log 2.0))) (- (log (- (+ (* x x) (* y y)) (* z z))) (log (* y 2.0))) (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (exp (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (/ (* (* (- (+ (* x x) (* y y)) (* z z)) (- (+ (* x x) (* y y)) (* z z))) (- (+ (* x x) (* y y)) (* z z))) (* (* (* y y) y) (* (* 2.0 2.0) 2.0))) (/ (* (* (- (+ (* x x) (* y y)) (* z z)) (- (+ (* x x) (* y y)) (* z z))) (- (+ (* x x) (* y y)) (* z z))) (* (* (* y 2.0) (* y 2.0)) (* y 2.0))) (* (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))) (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (* (* (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (- (- (+ (* x x) (* y y)) (* z z))) (- (* y 2.0)) (/ (+ (* x x) (* y y)) (* y 2.0)) (/ (* z z) (* y 2.0)) (/ (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z)))) y) (/ (cbrt (- (+ (* x x) (* y y)) (* z z))) 2.0) (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) y) (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) 2.0) (/ 1 y) (/ (- (+ (* x x) (* y y)) (* z z)) 2.0) (/ (+ (sqrt (+ (* x x) (* y y))) z) y) (/ (- (sqrt (+ (* x x) (* y y))) z) 2.0) (/ 1 (* y 2.0)) (/ (* y 2.0) (- (+ (* x x) (* y y)) (* z z))) (/ (- (+ (* x x) (* y y)) (* z z)) y) (/ (* y 2.0) (cbrt (- (+ (* x x) (* y y)) (* z z)))) (/ (* y 2.0) (sqrt (- (+ (* x x) (* y y)) (* z z)))) (/ (* y 2.0) (- (+ (* x x) (* y y)) (* z z))) (/ (* y 2.0) (- (sqrt (+ (* x x) (* y y))) z)) (* (* y 2.0) (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z))))) (* (* y 2.0) (+ (+ (* x x) (* y y)) (* z z))) (/ (* (exp (* x x)) (exp (* y y))) (exp (* z z))) (/ (exp (+ (* x x) (* y y))) (exp (* z z))) (log (- (+ (* x x) (* y y)) (* z z))) (exp (- (+ (* x x) (* y y)) (* z z))) (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z)))) (cbrt (- (+ (* x x) (* y y)) (* z z))) (* (* (- (+ (* x x) (* y y)) (* z z)) (- (+ (* x x) (* y y)) (* z z))) (- (+ (* x x) (* y y)) (* z z))) (sqrt (- (+ (* x x) (* y y)) (* z z))) (sqrt (- (+ (* x x) (* y y)) (* z z))) (- (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3)) (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z)))) (- (* z z)) (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* z z) (* z z))) (+ (+ (* x x) (* y y)) (* z z)) (+ (sqrt (+ (* x x) (* y y))) z) (- (sqrt (+ (* x x) (* y y))) z) (- (* y y) (* z z)) (- (* z z)) (* (exp (* x x)) (exp (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)) (- (+ (* 0.5 y) (* 0.5 (/ (pow x 2) y))) (* 0.5 (/ (pow z 2) y))) (- (+ (* 0.5 y) (* 0.5 (/ (pow x 2) y))) (* 0.5 (/ (pow z 2) y))) (- (+ (* 0.5 y) (* 0.5 (/ (pow x 2) y))) (* 0.5 (/ (pow z 2) y))) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.267 * * [simplify]: iteration 0 : 337 enodes (cost 520 ) 0.274 * * [simplify]: iteration 1 : 1492 enodes (cost 454 ) 0.297 * * [simplify]: iteration 2 : 5001 enodes (cost 446 ) 0.300 * [simplify]: Simplified to: (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (exp (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (pow (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) 3) (pow (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) 3) (* (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))) (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (pow (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) 3) (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (- (- (+ (* x x) (* y y)) (* z z))) (- (* y 2.0)) (/ (+ (* x x) (* y y)) (* y 2.0)) (/ (* z z) (* y 2.0)) (/ (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z)))) y) (/ (cbrt (- (+ (* x x) (* y y)) (* z z))) 2.0) (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) y) (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) 2.0) (/ 1 y) (/ (- (+ (* x x) (* y y)) (* z z)) 2.0) (/ (+ (sqrt (+ (* x x) (* y y))) z) y) (/ (- (sqrt (+ (* x x) (* y y))) z) 2.0) (/ 1 (* y 2.0)) (/ (* y 2.0) (- (+ (* x x) (* y y)) (* z z))) (/ (- (+ (* x x) (* y y)) (* z z)) y) (/ (* y 2.0) (cbrt (- (+ (* x x) (* y y)) (* z z)))) (/ (* y 2.0) (sqrt (- (+ (* x x) (* y y)) (* z z)))) (/ (* y 2.0) (- (+ (* x x) (* y y)) (* z z))) (/ (* y 2.0) (- (sqrt (+ (* x x) (* y y))) z)) (* (* y (+ (* (+ (pow x 2) (pow y 2)) (+ (+ (* x x) (* y y)) (* z z))) (pow z 4))) 2.0) (* (* y 2.0) (+ (+ (* x x) (* y y)) (* z z))) (exp (- (+ (* x x) (* y y)) (* z z))) (exp (- (+ (* x x) (* y y)) (* z z))) (log (- (+ (pow x 2) (pow y 2)) (pow z 2))) (exp (- (+ (* x x) (* y y)) (* z z))) (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z)))) (cbrt (- (+ (* x x) (* y y)) (* z z))) (pow (- (+ (pow x 2) (pow y 2)) (pow z 2)) 3) (sqrt (- (+ (* x x) (* y y)) (* z z))) (sqrt (- (+ (* x x) (* y y)) (* z z))) (- (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3)) (+ (* (+ (pow x 2) (pow y 2)) (+ (+ (* x x) (* y y)) (* z z))) (pow z 4)) (- (* z z)) (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* z z) (* z z))) (+ (+ (* x x) (* y y)) (* z z)) (+ (sqrt (+ (* x x) (* y y))) z) (- (sqrt (+ (* x x) (* y y))) z) (- (* y y) (* z z)) (- (* z z)) (exp (+ (* x x) (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (+ (* x x) (* y y)) 3) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4))) (+ (* (- (pow y 3)) y) (pow x 4)) (- (* x x) (* y y)) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.301 * * * [progress]: adding candidates to table 0.426 * * [progress]: iteration 2 / 4 0.426 * * * [progress]: picking best candidate 0.432 * * * * [pick]: Picked # 0.432 * * * [progress]: localizing error 0.442 * * * [progress]: generating rewritten candidates 0.442 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.447 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 2) 0.457 * * * [progress]: generating series expansions 0.457 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.457 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0 0.457 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y 0.457 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.457 * [taylor]: Taking taylor expansion of z in y 0.457 * [taylor]: Taking taylor expansion of y in y 0.457 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 0.457 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.457 * [taylor]: Taking taylor expansion of z in z 0.457 * [taylor]: Taking taylor expansion of y in z 0.458 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 0.458 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.458 * [taylor]: Taking taylor expansion of z in z 0.458 * [taylor]: Taking taylor expansion of y in z 0.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.464 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0 0.466 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.466 * [taylor]: Taking taylor expansion of z in y 0.466 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.466 * [taylor]: Taking taylor expansion of y in z 0.466 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.466 * [taylor]: Taking taylor expansion of z in z 0.466 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.466 * [taylor]: Taking taylor expansion of y in z 0.466 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.466 * [taylor]: Taking taylor expansion of z in z 0.467 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.469 * [taylor]: Taking taylor expansion of 0 in y 0.471 * [taylor]: Taking taylor expansion of 0 in y 0.471 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0 0.471 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y 0.471 * [taylor]: Taking taylor expansion of -1 in y 0.471 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.471 * [taylor]: Taking taylor expansion of z in y 0.471 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 0.471 * [taylor]: Taking taylor expansion of -1 in z 0.471 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.471 * [taylor]: Taking taylor expansion of y in z 0.471 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.471 * [taylor]: Taking taylor expansion of z in z 0.472 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 0.472 * [taylor]: Taking taylor expansion of -1 in z 0.472 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.472 * [taylor]: Taking taylor expansion of y in z 0.472 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.472 * [taylor]: Taking taylor expansion of z in z 0.472 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.472 * [taylor]: Taking taylor expansion of -1 in y 0.472 * [taylor]: Taking taylor expansion of y in y 0.474 * [taylor]: Taking taylor expansion of 0 in y 0.476 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.480 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 2) 0.480 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0 0.480 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 0.480 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.480 * [taylor]: Taking taylor expansion of x in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.480 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.480 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.480 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.481 * [taylor]: Taking taylor expansion of y in y 0.481 * [taylor]: Taking taylor expansion of 0 in y 0.482 * [taylor]: Taking taylor expansion of 0 in y 0.484 * [taylor]: Taking taylor expansion of 0 in y 0.484 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0 0.484 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.484 * [taylor]: Taking taylor expansion of y in y 0.485 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.485 * [taylor]: Taking taylor expansion of x in y 0.485 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.485 * [taylor]: Taking taylor expansion of y in x 0.485 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.485 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.485 * [taylor]: Taking taylor expansion of y in x 0.485 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.485 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.488 * [taylor]: Taking taylor expansion of 0 in y 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0 0.490 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y 0.490 * [taylor]: Taking taylor expansion of -1 in y 0.490 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.490 * [taylor]: Taking taylor expansion of y in y 0.490 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.490 * [taylor]: Taking taylor expansion of x in y 0.490 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 0.490 * [taylor]: Taking taylor expansion of -1 in x 0.490 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.490 * [taylor]: Taking taylor expansion of y in x 0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 0.490 * [taylor]: Taking taylor expansion of -1 in x 0.490 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.490 * [taylor]: Taking taylor expansion of y in x 0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.491 * [taylor]: Taking taylor expansion of -1 in y 0.491 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.495 * [taylor]: Taking taylor expansion of 0 in y 0.498 * [taylor]: Taking taylor expansion of 0 in y 0.498 * * * [progress]: simplifying candidates 0.500 * [simplify]: Simplifying using # : (- (* (log z) 2) (log y)) (- (* (log z) 2) (log y)) (- (log (pow z 2)) (log y)) (log (/ (pow z 2) y)) (exp (/ (pow z 2) y)) (/ (* (* (pow z 2) (pow z 2)) (pow z 2)) (* (* y y) y)) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (cbrt (/ (pow z 2) y)) (* (* (/ (pow z 2) y) (/ (pow z 2) y)) (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (- (pow z 2)) (- y) (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)) (/ (pow (cbrt z) 2) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) 1) (/ (pow (cbrt z) 2) y) (/ (pow (sqrt z) 2) (* (cbrt y) (cbrt y))) (/ (pow (sqrt z) 2) (cbrt y)) (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) 1) (/ (pow (sqrt z) 2) y) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ (pow 1 2) (sqrt y)) (/ (pow z 2) (sqrt y)) (/ (pow 1 2) 1) (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) (/ z 1) (/ z y) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (/ (cbrt (pow z 2)) (sqrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) 1) (/ (cbrt (pow z 2)) y) (/ (sqrt (pow z 2)) (* (cbrt y) (cbrt y))) (/ (sqrt (pow z 2)) (cbrt y)) (/ (sqrt (pow z 2)) (sqrt y)) (/ (sqrt (pow z 2)) (sqrt y)) (/ (sqrt (pow z 2)) 1) (/ (sqrt (pow z 2)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) (/ 1 1) (/ (pow z 2) y) (/ (pow z (/ 2 2)) (* (cbrt y) (cbrt y))) (/ (pow z (/ 2 2)) (cbrt y)) (/ (pow z (/ 2 2)) (sqrt y)) (/ (pow z (/ 2 2)) (sqrt y)) (/ (pow z (/ 2 2)) 1) (/ (pow z (/ 2 2)) y) (/ 1 y) (/ y (pow z 2)) (/ (pow z 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (sqrt y)) (/ (pow z 2) 1) (/ y (pow (cbrt z) 2)) (/ y (pow (sqrt z) 2)) (/ y (pow z 2)) (/ y z) (/ y (cbrt (pow z 2))) (/ y (sqrt (pow z 2))) (/ y (pow z 2)) (/ y (pow z (/ 2 2))) (- (* (log x) 2) (log y)) (- (* (log x) 2) (log y)) (- (log (pow x 2)) (log y)) (log (/ (pow x 2) y)) (exp (/ (pow x 2) y)) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* y y) y)) (* (cbrt (/ (pow x 2) y)) (cbrt (/ (pow x 2) y))) (cbrt (/ (pow x 2) y)) (* (* (/ (pow x 2) y) (/ (pow x 2) y)) (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (- (pow x 2)) (- y) (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt y) (cbrt y))) (/ (pow (cbrt x) 2) (cbrt y)) (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt y)) (/ (pow (cbrt x) 2) (sqrt y)) (/ (pow (* (cbrt x) (cbrt x)) 2) 1) (/ (pow (cbrt x) 2) y) (/ (pow (sqrt x) 2) (* (cbrt y) (cbrt y))) (/ (pow (sqrt x) 2) (cbrt y)) (/ (pow (sqrt x) 2) (sqrt y)) (/ (pow (sqrt x) 2) (sqrt y)) (/ (pow (sqrt x) 2) 1) (/ (pow (sqrt x) 2) y) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ (pow 1 2) (sqrt y)) (/ (pow x 2) (sqrt y)) (/ (pow 1 2) 1) (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) (/ x 1) (/ x y) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow x 2)) (cbrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt y)) (/ (cbrt (pow x 2)) (sqrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1) (/ (cbrt (pow x 2)) y) (/ (sqrt (pow x 2)) (* (cbrt y) (cbrt y))) (/ (sqrt (pow x 2)) (cbrt y)) (/ (sqrt (pow x 2)) (sqrt y)) (/ (sqrt (pow x 2)) (sqrt y)) (/ (sqrt (pow x 2)) 1) (/ (sqrt (pow x 2)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) (/ 1 1) (/ (pow x 2) y) (/ (pow x (/ 2 2)) (* (cbrt y) (cbrt y))) (/ (pow x (/ 2 2)) (cbrt y)) (/ (pow x (/ 2 2)) (sqrt y)) (/ (pow x (/ 2 2)) (sqrt y)) (/ (pow x (/ 2 2)) 1) (/ (pow x (/ 2 2)) y) (/ 1 y) (/ y (pow x 2)) (/ (pow x 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (sqrt y)) (/ (pow x 2) 1) (/ y (pow (cbrt x) 2)) (/ y (pow (sqrt x) 2)) (/ y (pow x 2)) (/ y x) (/ y (cbrt (pow x 2))) (/ y (sqrt (pow x 2))) (/ y (pow x 2)) (/ y (pow x (/ 2 2))) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) 0.506 * * [simplify]: iteration 0 : 270 enodes (cost 482 ) 0.512 * * [simplify]: iteration 1 : 962 enodes (cost 422 ) 0.535 * * [simplify]: iteration 2 : 5002 enodes (cost 415 ) 0.539 * [simplify]: Simplified to: (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (exp (/ (pow z 2) y)) (pow (/ (pow z 2) y) 3) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (cbrt (/ (pow z 2) y)) (pow (/ (pow z 2) y) 3) (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (- (pow z 2)) (- y) (/ (pow (cbrt z) 4) (* (cbrt y) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (cbrt z) 4) (* (sqrt y) 1)) (/ (pow (cbrt z) 2) (sqrt y)) (pow (cbrt z) 4) (/ (pow (cbrt z) 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) 1 (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (/ (cbrt (pow z 2)) (sqrt y)) (* (cbrt (pow z 2)) (cbrt (pow z 2))) (/ (cbrt (pow z 2)) y) (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y)) (/ (fabs z) (sqrt y)) (/ (fabs z) (sqrt y)) (fabs z) (/ (fabs z) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) 1 (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ 1 y) (/ y (pow z 2)) (/ (pow z 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (sqrt y)) (pow z 2) (/ y (pow (cbrt z) 2)) (/ y z) (/ y (pow z 2)) (/ y z) (/ y (cbrt (pow z 2))) (/ y (fabs z)) (/ y (pow z 2)) (/ y z) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (exp (/ (pow x 2) y)) (pow (/ (pow x 2) y) 3) (* (cbrt (/ (pow x 2) y)) (cbrt (/ (pow x 2) y))) (cbrt (/ (pow x 2) y)) (pow (/ (pow x 2) y) 3) (sqrt (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (- (pow x 2)) (- y) (/ (pow (cbrt x) 4) (* (* (cbrt y) (cbrt y)) 1)) (/ (pow (cbrt x) 2) (cbrt y)) (/ (pow (cbrt x) 4) (* (sqrt y) 1)) (/ (pow (cbrt x) 2) (sqrt y)) (pow (cbrt x) 4) (/ (pow (cbrt x) 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) 1 (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow x 2)) (cbrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt y)) (/ (cbrt (pow x 2)) (sqrt y)) (* (cbrt (pow x 2)) (cbrt (pow x 2))) (/ (cbrt (pow x 2)) y) (/ (/ (fabs x) (cbrt y)) (cbrt y)) (/ (fabs x) (cbrt y)) (/ (fabs x) (sqrt y)) (/ (fabs x) (sqrt y)) (fabs x) (/ (fabs x) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) 1 (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ 1 y) (/ y (pow x 2)) (/ (pow x 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (sqrt y)) (pow x 2) (/ y (pow (cbrt x) 2)) (/ y x) (/ y (pow x 2)) (/ y x) (/ y (cbrt (pow x 2))) (/ y (fabs x)) (/ y (pow x 2)) (/ y x) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) 0.540 * * * [progress]: adding candidates to table 0.751 * * [progress]: iteration 3 / 4 0.751 * * * [progress]: picking best candidate 0.761 * * * * [pick]: Picked # 0.761 * * * [progress]: localizing error 0.770 * * * [progress]: generating rewritten candidates 0.770 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.775 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 2) 0.785 * * * [progress]: generating series expansions 0.785 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.785 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0 0.785 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y 0.785 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.786 * [taylor]: Taking taylor expansion of z in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 0.786 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.786 * [taylor]: Taking taylor expansion of z in z 0.786 * [taylor]: Taking taylor expansion of y in z 0.786 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 0.786 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.786 * [taylor]: Taking taylor expansion of z in z 0.786 * [taylor]: Taking taylor expansion of y in z 0.787 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.787 * [taylor]: Taking taylor expansion of y in y 0.787 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of 0 in y 0.789 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0 0.790 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.790 * [taylor]: Taking taylor expansion of z in y 0.790 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.790 * [taylor]: Taking taylor expansion of y in z 0.790 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.790 * [taylor]: Taking taylor expansion of z in z 0.791 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.791 * [taylor]: Taking taylor expansion of y in z 0.791 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.791 * [taylor]: Taking taylor expansion of z in z 0.791 * [taylor]: Taking taylor expansion of y in y 0.792 * [taylor]: Taking taylor expansion of 0 in y 0.793 * [taylor]: Taking taylor expansion of 0 in y 0.795 * [taylor]: Taking taylor expansion of 0 in y 0.795 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0 0.795 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y 0.795 * [taylor]: Taking taylor expansion of -1 in y 0.795 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.795 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.795 * [taylor]: Taking taylor expansion of z in y 0.795 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 0.795 * [taylor]: Taking taylor expansion of -1 in z 0.795 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.795 * [taylor]: Taking taylor expansion of y in z 0.795 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.795 * [taylor]: Taking taylor expansion of z in z 0.796 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 0.796 * [taylor]: Taking taylor expansion of -1 in z 0.796 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.796 * [taylor]: Taking taylor expansion of y in z 0.796 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.796 * [taylor]: Taking taylor expansion of z in z 0.796 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.796 * [taylor]: Taking taylor expansion of -1 in y 0.796 * [taylor]: Taking taylor expansion of y in y 0.798 * [taylor]: Taking taylor expansion of 0 in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.803 * [taylor]: Taking taylor expansion of 0 in y 0.803 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 2) 0.803 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0 0.803 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 0.803 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.803 * [taylor]: Taking taylor expansion of x in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.803 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of y in x 0.804 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.804 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of y in x 0.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of 0 in y 0.806 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [taylor]: Taking taylor expansion of 0 in y 0.808 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0 0.808 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.808 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.808 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.812 * [taylor]: Taking taylor expansion of 0 in y 0.812 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0 0.813 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y 0.813 * [taylor]: Taking taylor expansion of -1 in y 0.813 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.813 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.813 * [taylor]: Taking taylor expansion of x in y 0.813 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 0.813 * [taylor]: Taking taylor expansion of -1 in x 0.813 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.813 * [taylor]: Taking taylor expansion of y in x 0.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 0.813 * [taylor]: Taking taylor expansion of -1 in x 0.813 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.813 * [taylor]: Taking taylor expansion of y in x 0.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.814 * [taylor]: Taking taylor expansion of -1 in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.815 * [taylor]: Taking taylor expansion of 0 in y 0.817 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.821 * * * [progress]: simplifying candidates 0.822 * [simplify]: Simplifying using # : (- (* (log z) 2) (log y)) (- (* (log z) 2) (log y)) (- (log (pow z 2)) (log y)) (log (/ (pow z 2) y)) (exp (/ (pow z 2) y)) (/ (* (* (pow z 2) (pow z 2)) (pow z 2)) (* (* y y) y)) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (cbrt (/ (pow z 2) y)) (* (* (/ (pow z 2) y) (/ (pow z 2) y)) (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (- (pow z 2)) (- y) (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)) (/ (pow (cbrt z) 2) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) 1) (/ (pow (cbrt z) 2) y) (/ (pow (sqrt z) 2) (* (cbrt y) (cbrt y))) (/ (pow (sqrt z) 2) (cbrt y)) (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) 1) (/ (pow (sqrt z) 2) y) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ (pow 1 2) (sqrt y)) (/ (pow z 2) (sqrt y)) (/ (pow 1 2) 1) (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) (/ z 1) (/ z y) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (/ (cbrt (pow z 2)) (sqrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) 1) (/ (cbrt (pow z 2)) y) (/ (sqrt (pow z 2)) (* (cbrt y) (cbrt y))) (/ (sqrt (pow z 2)) (cbrt y)) (/ (sqrt (pow z 2)) (sqrt y)) (/ (sqrt (pow z 2)) (sqrt y)) (/ (sqrt (pow z 2)) 1) (/ (sqrt (pow z 2)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) (/ 1 1) (/ (pow z 2) y) (/ (pow z (/ 2 2)) (* (cbrt y) (cbrt y))) (/ (pow z (/ 2 2)) (cbrt y)) (/ (pow z (/ 2 2)) (sqrt y)) (/ (pow z (/ 2 2)) (sqrt y)) (/ (pow z (/ 2 2)) 1) (/ (pow z (/ 2 2)) y) (/ 1 y) (/ y (pow z 2)) (/ (pow z 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (sqrt y)) (/ (pow z 2) 1) (/ y (pow (cbrt z) 2)) (/ y (pow (sqrt z) 2)) (/ y (pow z 2)) (/ y z) (/ y (cbrt (pow z 2))) (/ y (sqrt (pow z 2))) (/ y (pow z 2)) (/ y (pow z (/ 2 2))) (* x (/ x y)) (+ (log x) (- (log x) (log y))) (+ (log x) (log (/ x y))) (log (* x (/ x y))) (exp (* x (/ x y))) (* (* (* x x) x) (/ (* (* x x) x) (* (* y y) y))) (* (* (* x x) x) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))) (* (* (* x (/ x y)) (* x (/ x y))) (* x (/ x y))) (sqrt (* x (/ x y))) (sqrt (* x (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (/ (sqrt x) (sqrt y))) (* (sqrt x) (/ (sqrt x) (sqrt y))) (* x (* (cbrt (/ x y)) (cbrt (/ x y)))) (* x (sqrt (/ x y))) (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* x (/ (* (cbrt x) (cbrt x)) 1)) (* x (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt x) (sqrt y))) (* x (/ (sqrt x) 1)) (* x (/ 1 (* (cbrt y) (cbrt y)))) (* x (/ 1 (sqrt y))) (* x (/ 1 1)) (* x 1) (* x x) (* (cbrt x) (/ x y)) (* (sqrt x) (/ x y)) (* x (/ x y)) (* x x) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) 0.827 * * [simplify]: iteration 0 : 291 enodes (cost 374 ) 0.833 * * [simplify]: iteration 1 : 1250 enodes (cost 323 ) 0.859 * * [simplify]: iteration 2 : 5001 enodes (cost 320 ) 0.862 * [simplify]: Simplified to: (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (exp (/ (pow z 2) y)) (pow (/ (pow z 2) y) 3) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (cbrt (/ (pow z 2) y)) (pow (/ (pow z 2) y) 3) (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (- (pow z 2)) (- y) (/ (pow (cbrt z) 4) (* (* (cbrt y) (cbrt y)) 1)) (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (cbrt z) 4) (* (sqrt y) 1)) (/ (pow (cbrt z) 2) (sqrt y)) (pow (cbrt z) 4) (/ (pow (cbrt z) 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) 1 (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (/ (cbrt (pow z 2)) (sqrt y)) (* (cbrt (pow z 2)) (cbrt (pow z 2))) (/ (cbrt (pow z 2)) y) (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y)) (/ (fabs z) (sqrt y)) (/ (fabs z) (sqrt y)) (fabs z) (/ (fabs z) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) 1 (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ 1 y) (/ y (pow z 2)) (/ (pow z 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (sqrt y)) (pow z 2) (/ y (pow (cbrt z) 2)) (/ y z) (/ y (pow z 2)) (/ y z) (/ y (cbrt (pow z 2))) (/ y (fabs z)) (/ y (pow z 2)) (/ y z) (* x (/ x y)) (log (* x (/ x y))) (log (* x (/ x y))) (log (* x (/ x y))) (exp (* x (/ x y))) (pow (* x (/ x y)) 3) (pow (* x (/ x y)) 3) (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))) (pow (* x (/ x y)) 3) (sqrt (* x (/ x y))) (sqrt (* x (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (sqrt (/ x y))) (/ x (sqrt y)) (/ x (sqrt y)) (* x (* (cbrt (/ x y)) (cbrt (/ x y)))) (* x (sqrt (/ x y))) (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (* (cbrt x) (cbrt x)) x) (* x (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt x) (sqrt y))) (* (sqrt x) x) (/ x (* (cbrt y) (cbrt y))) (/ x (sqrt y)) x x (pow x 2) (* (cbrt x) (/ x y)) (* (sqrt x) (/ x y)) (* x (/ x y)) (pow x 2) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (* x (/ x y)) (* x (/ x y)) (* x (/ x y)) 0.862 * * * [progress]: adding candidates to table 1.017 * * [progress]: iteration 4 / 4 1.017 * * * [progress]: picking best candidate 1.022 * * * * [pick]: Picked # 1.022 * * * [progress]: localizing error 1.030 * * * [progress]: generating rewritten candidates 1.031 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 1.037 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 2) 1.047 * * * [progress]: generating series expansions 1.047 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 1.047 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0 1.047 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y 1.047 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.047 * [taylor]: Taking taylor expansion of z in y 1.047 * [taylor]: Taking taylor expansion of y in y 1.047 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 1.047 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.047 * [taylor]: Taking taylor expansion of z in z 1.047 * [taylor]: Taking taylor expansion of y in z 1.048 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 1.048 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.048 * [taylor]: Taking taylor expansion of z in z 1.048 * [taylor]: Taking taylor expansion of y in z 1.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.048 * [taylor]: Taking taylor expansion of y in y 1.049 * [taylor]: Taking taylor expansion of 0 in y 1.050 * [taylor]: Taking taylor expansion of 0 in y 1.051 * [taylor]: Taking taylor expansion of 0 in y 1.052 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0 1.052 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 1.052 * [taylor]: Taking taylor expansion of y in y 1.052 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.052 * [taylor]: Taking taylor expansion of z in y 1.052 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.052 * [taylor]: Taking taylor expansion of y in z 1.052 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.052 * [taylor]: Taking taylor expansion of z in z 1.052 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.052 * [taylor]: Taking taylor expansion of y in z 1.052 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.053 * [taylor]: Taking taylor expansion of z in z 1.053 * [taylor]: Taking taylor expansion of y in y 1.054 * [taylor]: Taking taylor expansion of 0 in y 1.055 * [taylor]: Taking taylor expansion of 0 in y 1.057 * [taylor]: Taking taylor expansion of 0 in y 1.057 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0 1.057 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y 1.057 * [taylor]: Taking taylor expansion of -1 in y 1.057 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 1.057 * [taylor]: Taking taylor expansion of y in y 1.057 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.057 * [taylor]: Taking taylor expansion of z in y 1.057 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 1.057 * [taylor]: Taking taylor expansion of -1 in z 1.057 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.057 * [taylor]: Taking taylor expansion of y in z 1.057 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.057 * [taylor]: Taking taylor expansion of z in z 1.057 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 1.057 * [taylor]: Taking taylor expansion of -1 in z 1.057 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.057 * [taylor]: Taking taylor expansion of y in z 1.058 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.058 * [taylor]: Taking taylor expansion of z in z 1.058 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.058 * [taylor]: Taking taylor expansion of -1 in y 1.058 * [taylor]: Taking taylor expansion of y in y 1.059 * [taylor]: Taking taylor expansion of 0 in y 1.062 * [taylor]: Taking taylor expansion of 0 in y 1.064 * [taylor]: Taking taylor expansion of 0 in y 1.065 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 2) 1.065 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0 1.065 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 1.065 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.065 * [taylor]: Taking taylor expansion of x in y 1.065 * [taylor]: Taking taylor expansion of y in y 1.065 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.065 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of y in x 1.065 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.065 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of y in x 1.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.070 * [taylor]: Taking taylor expansion of 0 in y 1.071 * [taylor]: Taking taylor expansion of 0 in y 1.072 * [taylor]: Taking taylor expansion of 0 in y 1.073 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0 1.073 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.073 * [taylor]: Taking taylor expansion of y in y 1.073 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.073 * [taylor]: Taking taylor expansion of x in y 1.073 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.073 * [taylor]: Taking taylor expansion of y in x 1.073 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.073 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.073 * [taylor]: Taking taylor expansion of y in x 1.073 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of y in y 1.074 * [taylor]: Taking taylor expansion of 0 in y 1.076 * [taylor]: Taking taylor expansion of 0 in y 1.077 * [taylor]: Taking taylor expansion of 0 in y 1.078 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0 1.078 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y 1.078 * [taylor]: Taking taylor expansion of -1 in y 1.078 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.078 * [taylor]: Taking taylor expansion of y in y 1.078 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.078 * [taylor]: Taking taylor expansion of x in y 1.078 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 1.078 * [taylor]: Taking taylor expansion of -1 in x 1.078 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.078 * [taylor]: Taking taylor expansion of y in x 1.078 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 1.078 * [taylor]: Taking taylor expansion of -1 in x 1.078 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.078 * [taylor]: Taking taylor expansion of y in x 1.078 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.079 * [taylor]: Taking taylor expansion of -1 in y 1.079 * [taylor]: Taking taylor expansion of y in y 1.080 * [taylor]: Taking taylor expansion of 0 in y 1.082 * [taylor]: Taking taylor expansion of 0 in y 1.085 * [taylor]: Taking taylor expansion of 0 in y 1.086 * * * [progress]: simplifying candidates 1.087 * [simplify]: Simplifying using # : (* z (/ z y)) (+ (log z) (- (log z) (log y))) (+ (log z) (log (/ z y))) (log (* z (/ z y))) (exp (* z (/ z y))) (* (* (* z z) z) (/ (* (* z z) z) (* (* y y) y))) (* (* (* z z) z) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y)))) (cbrt (* z (/ z y))) (* (* (* z (/ z y)) (* z (/ z y))) (* z (/ z y))) (sqrt (* z (/ z y))) (sqrt (* z (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (/ (sqrt z) (sqrt y))) (* (sqrt z) (/ (sqrt z) (sqrt y))) (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (* z (sqrt (/ z y))) (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* z (/ (* (cbrt z) (cbrt z)) 1)) (* z (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt z) (sqrt y))) (* z (/ (sqrt z) 1)) (* z (/ 1 (* (cbrt y) (cbrt y)))) (* z (/ 1 (sqrt y))) (* z (/ 1 1)) (* z 1) (* z z) (* (cbrt z) (/ z y)) (* (sqrt z) (/ z y)) (* z (/ z y)) (* z z) (* x (/ x y)) (+ (log x) (- (log x) (log y))) (+ (log x) (log (/ x y))) (log (* x (/ x y))) (exp (* x (/ x y))) (* (* (* x x) x) (/ (* (* x x) x) (* (* y y) y))) (* (* (* x x) x) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))) (* (* (* x (/ x y)) (* x (/ x y))) (* x (/ x y))) (sqrt (* x (/ x y))) (sqrt (* x (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (/ (sqrt x) (sqrt y))) (* (sqrt x) (/ (sqrt x) (sqrt y))) (* x (* (cbrt (/ x y)) (cbrt (/ x y)))) (* x (sqrt (/ x y))) (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* x (/ (* (cbrt x) (cbrt x)) 1)) (* x (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt x) (sqrt y))) (* x (/ (sqrt x) 1)) (* x (/ 1 (* (cbrt y) (cbrt y)))) (* x (/ 1 (sqrt y))) (* x (/ 1 1)) (* x 1) (* x x) (* (cbrt x) (/ x y)) (* (sqrt x) (/ x y)) (* x (/ x y)) (* x x) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) 1.092 * * [simplify]: iteration 0 : 299 enodes (cost 266 ) 1.098 * * [simplify]: iteration 1 : 1482 enodes (cost 224 ) 1.128 * * [simplify]: iteration 2 : 5002 enodes (cost 224 ) 1.130 * [simplify]: Simplified to: (* z (/ z y)) (log (* z (/ z y))) (log (* z (/ z y))) (log (* z (/ z y))) (exp (* z (/ z y))) (pow (* z (/ z y)) 3) (pow (* z (/ z y)) 3) (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y)))) (cbrt (* z (/ z y))) (pow (* z (/ z y)) 3) (sqrt (* z (/ z y))) (sqrt (* z (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (sqrt (/ z y))) (/ z (sqrt y)) (/ z (sqrt y)) (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (* z (sqrt (/ z y))) (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* (* (cbrt z) (cbrt z)) z) (* z (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt z) (sqrt y))) (* (sqrt z) z) (/ z (* (cbrt y) (cbrt y))) (/ z (sqrt y)) z z (pow z 2) (* (cbrt z) (/ z y)) (* (sqrt z) (/ z y)) (* z (/ z y)) (pow z 2) (* x (/ x y)) (log (* x (/ x y))) (log (* x (/ x y))) (log (* x (/ x y))) (exp (* x (/ x y))) (pow (* x (/ x y)) 3) (pow (* x (/ x y)) 3) (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))) (pow (* x (/ x y)) 3) (sqrt (* x (/ x y))) (sqrt (* x (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (sqrt (/ x y))) (/ x (sqrt y)) (/ x (sqrt y)) (* x (* (cbrt (/ x y)) (cbrt (/ x y)))) (* x (sqrt (/ x y))) (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (* (cbrt x) (cbrt x)) x) (* x (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt x) (sqrt y))) (* (sqrt x) x) (/ x (* (cbrt y) (cbrt y))) (/ x (sqrt y)) x x (pow x 2) (* (cbrt x) (/ x y)) (* (sqrt x) (/ x y)) (* x (/ x y)) (pow x 2) (* z (/ z y)) (* z (/ z y)) (* z (/ z y)) (* x (/ x y)) (* x (/ x y)) (* x (/ x y)) 1.130 * * * [progress]: adding candidates to table 1.235 * [progress]: [Phase 3 of 3] Extracting. 1.235 * * [regime]: Finding splitpoints for: (# # #) 1.236 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.236 * * * * [regimes]: Trying to branch on z from (# # #) 1.254 * * * * [regimes]: Trying to branch on y from (# # #) 1.269 * * * * [regimes]: Trying to branch on x from (# # #) 1.285 * * * [regime]: Found split indices: #