79.075 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying: (* (* (* x 3.0) x) y) 0.020 * * [simplify]: iteration 0: 6 enodes 0.021 * * [simplify]: iteration 1: 11 enodes 0.023 * * [simplify]: iteration 2: 23 enodes 0.027 * * [simplify]: iteration 3: 36 enodes 0.033 * * [simplify]: iteration 4: 42 enodes 0.037 * * [simplify]: iteration complete: 42 enodes 0.037 * * [simplify]: Extracting #0: cost 1 inf + 0 0.038 * * [simplify]: Extracting #1: cost 11 inf + 0 0.038 * * [simplify]: Extracting #2: cost 7 inf + 45 0.038 * * [simplify]: Extracting #3: cost 1 inf + 458 0.038 * * [simplify]: Extracting #4: cost 0 inf + 540 0.038 * [simplify]: Simplified to: (* (* x (* x 3.0)) y) 0.039 * * [progress]: iteration 1 / 4 0.039 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.042 * * * [progress]: localizing error 0.049 * * * [progress]: generating rewritten candidates 0.049 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.115 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.135 * * * [progress]: generating series expansions 0.135 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.135 * [backup-simplify]: Simplify (* (* (* x 3.0) x) y) into (* 3.0 (* (pow x 2) y)) 0.135 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.135 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.135 * [taylor]: Taking taylor expansion of 3.0 in y 0.135 * [backup-simplify]: Simplify 3.0 into 3.0 0.135 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.135 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [backup-simplify]: Simplify x into x 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.135 * [taylor]: Taking taylor expansion of 3.0 in x 0.135 * [backup-simplify]: Simplify 3.0 into 3.0 0.135 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.135 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.135 * [taylor]: Taking taylor expansion of 3.0 in x 0.136 * [backup-simplify]: Simplify 3.0 into 3.0 0.136 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (* 1 1) into 1 0.136 * [backup-simplify]: Simplify (* 1 y) into y 0.136 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 0.137 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.137 * [taylor]: Taking taylor expansion of 3.0 in y 0.137 * [backup-simplify]: Simplify 3.0 into 3.0 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (* 3.0 0) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.138 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.139 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 0.140 * [backup-simplify]: Simplify 3.0 into 3.0 0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.143 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.147 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 0.147 * [backup-simplify]: Simplify (* (* (* (/ 1 x) 3.0) (/ 1 x)) (/ 1 y)) into (/ 3.0 (* (pow x 2) y)) 0.147 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.147 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.148 * [taylor]: Taking taylor expansion of 3.0 in y 0.148 * [backup-simplify]: Simplify 3.0 into 3.0 0.148 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.148 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [backup-simplify]: Simplify x into x 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.148 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 0.148 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.148 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 0.149 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 0.149 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.149 * [taylor]: Taking taylor expansion of 3.0 in x 0.149 * [backup-simplify]: Simplify 3.0 into 3.0 0.149 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [backup-simplify]: Simplify y into y 0.149 * [backup-simplify]: Simplify (* 1 1) into 1 0.149 * [backup-simplify]: Simplify (* 1 y) into y 0.149 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 0.149 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.149 * [taylor]: Taking taylor expansion of 3.0 in x 0.149 * [backup-simplify]: Simplify 3.0 into 3.0 0.149 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [taylor]: Taking taylor expansion of y in x 0.150 * [backup-simplify]: Simplify y into y 0.150 * [backup-simplify]: Simplify (* 1 1) into 1 0.150 * [backup-simplify]: Simplify (* 1 y) into y 0.150 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 0.150 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.150 * [taylor]: Taking taylor expansion of 3.0 in y 0.150 * [backup-simplify]: Simplify 3.0 into 3.0 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.151 * [backup-simplify]: Simplify 3.0 into 3.0 0.151 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.152 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.152 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.155 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.158 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 0.159 * [backup-simplify]: Simplify (* (* (* (/ 1 (- x)) 3.0) (/ 1 (- x))) (/ 1 (- y))) into (/ -3.0 (* (pow x 2) y)) 0.159 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.159 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.159 * [taylor]: Taking taylor expansion of -3.0 in y 0.159 * [backup-simplify]: Simplify -3.0 into -3.0 0.159 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [backup-simplify]: Simplify x into x 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.160 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 0.160 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.160 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 0.161 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 0.161 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.161 * [taylor]: Taking taylor expansion of -3.0 in x 0.161 * [backup-simplify]: Simplify -3.0 into -3.0 0.161 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [backup-simplify]: Simplify y into y 0.161 * [backup-simplify]: Simplify (* 1 1) into 1 0.161 * [backup-simplify]: Simplify (* 1 y) into y 0.161 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 0.161 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.161 * [taylor]: Taking taylor expansion of -3.0 in x 0.161 * [backup-simplify]: Simplify -3.0 into -3.0 0.161 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [backup-simplify]: Simplify y into y 0.162 * [backup-simplify]: Simplify (* 1 1) into 1 0.162 * [backup-simplify]: Simplify (* 1 y) into y 0.162 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 0.162 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.162 * [taylor]: Taking taylor expansion of -3.0 in y 0.162 * [backup-simplify]: Simplify -3.0 into -3.0 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.163 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 0.163 * [backup-simplify]: Simplify -3.0 into -3.0 0.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.164 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.164 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.164 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.169 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.172 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 0.174 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.174 * [backup-simplify]: Simplify (* (* x 3.0) x) into (* 3.0 (pow x 2)) 0.174 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.174 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.174 * [taylor]: Taking taylor expansion of 3.0 in x 0.174 * [backup-simplify]: Simplify 3.0 into 3.0 0.174 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.174 * [taylor]: Taking taylor expansion of 3.0 in x 0.174 * [backup-simplify]: Simplify 3.0 into 3.0 0.174 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (* 1 1) into 1 0.174 * [backup-simplify]: Simplify (* 3.0 1) into 3.0 0.174 * [backup-simplify]: Simplify 3.0 into 3.0 0.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.175 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 1)) into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.177 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 1))) into 0 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.178 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.179 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.181 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.181 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.183 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (* 3.0 (pow x 2)) into (* 3.0 (pow x 2)) 0.183 * [backup-simplify]: Simplify (* (* (/ 1 x) 3.0) (/ 1 x)) into (/ 3.0 (pow x 2)) 0.183 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.183 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.183 * [taylor]: Taking taylor expansion of 3.0 in x 0.183 * [backup-simplify]: Simplify 3.0 into 3.0 0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (* 1 1) into 1 0.184 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.184 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.184 * [taylor]: Taking taylor expansion of 3.0 in x 0.184 * [backup-simplify]: Simplify 3.0 into 3.0 0.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (* 1 1) into 1 0.185 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.185 * [backup-simplify]: Simplify 3.0 into 3.0 0.186 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.190 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.192 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (* 3.0 (pow (/ 1 (/ 1 x)) 2)) into (* 3.0 (pow x 2)) 0.197 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 3.0) (/ 1 (- x))) into (/ 3.0 (pow x 2)) 0.198 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.198 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.198 * [taylor]: Taking taylor expansion of 3.0 in x 0.198 * [backup-simplify]: Simplify 3.0 into 3.0 0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (* 1 1) into 1 0.199 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.199 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.199 * [taylor]: Taking taylor expansion of 3.0 in x 0.199 * [backup-simplify]: Simplify 3.0 into 3.0 0.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (* 1 1) into 1 0.200 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.200 * [backup-simplify]: Simplify 3.0 into 3.0 0.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.201 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.205 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (* 3.0 (pow (/ 1 (/ 1 (- x))) 2)) into (* 3.0 (pow x 2)) 0.213 * * * [progress]: simplifying candidates 0.214 * [simplify]: Simplifying: (expm1 (* (* (* x 3.0) x) y)) (log1p (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (+ (+ (+ (log x) (log 3.0)) (log x)) (log y)) (+ (+ (log (* x 3.0)) (log x)) (log y)) (+ (log (* (* x 3.0) x)) (log y)) (log (* (* (* x 3.0) x) y)) (exp (* (* (* x 3.0) x) y)) (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* y y) y)) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (* (* (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) (* (cbrt y) (cbrt y))) (* (* (* x 3.0) x) (sqrt y)) (* (* (* x 3.0) x) 1) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) 0.215 * * [simplify]: iteration 0: 68 enodes 0.232 * * [simplify]: iteration 1: 176 enodes 0.288 * * [simplify]: iteration 2: 594 enodes 0.893 * * [simplify]: iteration 3: 2817 enodes 2.251 * * [simplify]: iteration complete: 5001 enodes 2.251 * * [simplify]: Extracting #0: cost 26 inf + 0 2.252 * * [simplify]: Extracting #1: cost 566 inf + 0 2.260 * * [simplify]: Extracting #2: cost 1438 inf + 6844 2.285 * * [simplify]: Extracting #3: cost 1039 inf + 97539 2.356 * * [simplify]: Extracting #4: cost 172 inf + 235454 2.417 * * [simplify]: Extracting #5: cost 7 inf + 263831 2.509 * * [simplify]: Extracting #6: cost 0 inf + 264243 2.593 * * [simplify]: Extracting #7: cost 0 inf + 264163 2.668 * [simplify]: Simplified to: (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* (cbrt y) (cbrt y)) (* (* x 3.0) x)) (* (* (sqrt y) x) (* x 3.0)) (* (* x 3.0) x) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* x (* (sqrt x) 3.0)) (* x 3.0) (* x 3.0) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) 2.670 * * * [progress]: adding candidates to table 2.824 * * [progress]: iteration 2 / 4 2.824 * * * [progress]: picking best candidate 2.855 * * * * [pick]: Picked # 2.855 * * * [progress]: localizing error 2.865 * * * [progress]: generating rewritten candidates 2.865 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.904 * * * [progress]: generating series expansions 2.905 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.905 * [backup-simplify]: Simplify (* (* x 3.0) (* x y)) into (* 3.0 (* (pow x 2) y)) 2.905 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 2.905 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 2.905 * [taylor]: Taking taylor expansion of 3.0 in y 2.905 * [backup-simplify]: Simplify 3.0 into 3.0 2.905 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 2.905 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.905 * [taylor]: Taking taylor expansion of x in y 2.905 * [backup-simplify]: Simplify x into x 2.905 * [taylor]: Taking taylor expansion of y in y 2.905 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify 1 into 1 2.905 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 2.905 * [taylor]: Taking taylor expansion of 3.0 in x 2.905 * [backup-simplify]: Simplify 3.0 into 3.0 2.905 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.905 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.905 * [taylor]: Taking taylor expansion of x in x 2.905 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify 1 into 1 2.905 * [taylor]: Taking taylor expansion of y in x 2.905 * [backup-simplify]: Simplify y into y 2.905 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 2.905 * [taylor]: Taking taylor expansion of 3.0 in x 2.905 * [backup-simplify]: Simplify 3.0 into 3.0 2.905 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.906 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.906 * [taylor]: Taking taylor expansion of x in x 2.906 * [backup-simplify]: Simplify 0 into 0 2.906 * [backup-simplify]: Simplify 1 into 1 2.906 * [taylor]: Taking taylor expansion of y in x 2.906 * [backup-simplify]: Simplify y into y 2.906 * [backup-simplify]: Simplify (* 1 1) into 1 2.906 * [backup-simplify]: Simplify (* 1 y) into y 2.906 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 2.907 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 2.907 * [taylor]: Taking taylor expansion of 3.0 in y 2.907 * [backup-simplify]: Simplify 3.0 into 3.0 2.907 * [taylor]: Taking taylor expansion of y in y 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify 1 into 1 2.907 * [backup-simplify]: Simplify (* 3.0 0) into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.908 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 2.909 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 2.909 * [taylor]: Taking taylor expansion of 0 in y 2.909 * [backup-simplify]: Simplify 0 into 0 2.909 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 2.910 * [backup-simplify]: Simplify 3.0 into 3.0 2.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 2.913 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 2.913 * [taylor]: Taking taylor expansion of 0 in y 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 2.914 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.918 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.918 * [taylor]: Taking taylor expansion of 0 in y 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 2.918 * [backup-simplify]: Simplify (* (* (/ 1 x) 3.0) (* (/ 1 x) (/ 1 y))) into (/ 3.0 (* (pow x 2) y)) 2.918 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 2.919 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 2.919 * [taylor]: Taking taylor expansion of 3.0 in y 2.919 * [backup-simplify]: Simplify 3.0 into 3.0 2.919 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 2.919 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.919 * [taylor]: Taking taylor expansion of x in y 2.919 * [backup-simplify]: Simplify x into x 2.919 * [taylor]: Taking taylor expansion of y in y 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 1 into 1 2.919 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.919 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 2.919 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 2.920 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 2.920 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 2.920 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 2.920 * [taylor]: Taking taylor expansion of 3.0 in x 2.920 * [backup-simplify]: Simplify 3.0 into 3.0 2.920 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.920 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.920 * [taylor]: Taking taylor expansion of x in x 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify 1 into 1 2.920 * [taylor]: Taking taylor expansion of y in x 2.920 * [backup-simplify]: Simplify y into y 2.920 * [backup-simplify]: Simplify (* 1 1) into 1 2.921 * [backup-simplify]: Simplify (* 1 y) into y 2.921 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 2.921 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 2.921 * [taylor]: Taking taylor expansion of 3.0 in x 2.921 * [backup-simplify]: Simplify 3.0 into 3.0 2.921 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.921 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.921 * [taylor]: Taking taylor expansion of x in x 2.921 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify 1 into 1 2.921 * [taylor]: Taking taylor expansion of y in x 2.921 * [backup-simplify]: Simplify y into y 2.921 * [backup-simplify]: Simplify (* 1 1) into 1 2.921 * [backup-simplify]: Simplify (* 1 y) into y 2.921 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 2.922 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 2.922 * [taylor]: Taking taylor expansion of 3.0 in y 2.922 * [backup-simplify]: Simplify 3.0 into 3.0 2.922 * [taylor]: Taking taylor expansion of y in y 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify 1 into 1 2.922 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 2.922 * [backup-simplify]: Simplify 3.0 into 3.0 2.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 2.923 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 2.923 * [taylor]: Taking taylor expansion of 0 in y 2.923 * [backup-simplify]: Simplify 0 into 0 2.924 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 2.924 * [backup-simplify]: Simplify 0 into 0 2.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 2.925 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.925 * [taylor]: Taking taylor expansion of 0 in y 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.927 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.927 * [taylor]: Taking taylor expansion of 0 in y 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify 0 into 0 2.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.928 * [backup-simplify]: Simplify 0 into 0 2.928 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 2.928 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 3.0) (* (/ 1 (- x)) (/ 1 (- y)))) into (/ -3.0 (* (pow x 2) y)) 2.929 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 2.929 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 2.929 * [taylor]: Taking taylor expansion of -3.0 in y 2.929 * [backup-simplify]: Simplify -3.0 into -3.0 2.929 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 2.929 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.929 * [taylor]: Taking taylor expansion of x in y 2.929 * [backup-simplify]: Simplify x into x 2.929 * [taylor]: Taking taylor expansion of y in y 2.929 * [backup-simplify]: Simplify 0 into 0 2.929 * [backup-simplify]: Simplify 1 into 1 2.929 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.929 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 2.929 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 2.930 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 2.930 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 2.930 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 2.930 * [taylor]: Taking taylor expansion of -3.0 in x 2.930 * [backup-simplify]: Simplify -3.0 into -3.0 2.930 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.930 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.930 * [taylor]: Taking taylor expansion of x in x 2.930 * [backup-simplify]: Simplify 0 into 0 2.930 * [backup-simplify]: Simplify 1 into 1 2.930 * [taylor]: Taking taylor expansion of y in x 2.930 * [backup-simplify]: Simplify y into y 2.931 * [backup-simplify]: Simplify (* 1 1) into 1 2.931 * [backup-simplify]: Simplify (* 1 y) into y 2.931 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 2.931 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 2.931 * [taylor]: Taking taylor expansion of -3.0 in x 2.931 * [backup-simplify]: Simplify -3.0 into -3.0 2.931 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.931 * [taylor]: Taking taylor expansion of x in x 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [taylor]: Taking taylor expansion of y in x 2.931 * [backup-simplify]: Simplify y into y 2.931 * [backup-simplify]: Simplify (* 1 1) into 1 2.931 * [backup-simplify]: Simplify (* 1 y) into y 2.931 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 2.932 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 2.932 * [taylor]: Taking taylor expansion of -3.0 in y 2.932 * [backup-simplify]: Simplify -3.0 into -3.0 2.932 * [taylor]: Taking taylor expansion of y in y 2.932 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify 1 into 1 2.932 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 2.932 * [backup-simplify]: Simplify -3.0 into -3.0 2.933 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.933 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 2.933 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 2.933 * [taylor]: Taking taylor expansion of 0 in y 2.933 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 2.934 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 2.936 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.936 * [taylor]: Taking taylor expansion of 0 in y 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 0 into 0 2.937 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.937 * [backup-simplify]: Simplify 0 into 0 2.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.939 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.939 * [taylor]: Taking taylor expansion of 0 in y 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 0 into 0 2.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.940 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 2.941 * * * [progress]: simplifying candidates 2.942 * [simplify]: Simplifying: (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (+ (+ (log x) (log 3.0)) (+ (log x) (log y))) (+ (+ (log x) (log 3.0)) (log (* x y))) (+ (log (* x 3.0)) (+ (log x) (log y))) (+ (log (* x 3.0)) (log (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (* (* (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* x 3.0) x) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 2.942 * * [simplify]: iteration 0: 48 enodes 2.962 * * [simplify]: iteration 1: 130 enodes 3.024 * * [simplify]: iteration 2: 541 enodes 3.813 * * [simplify]: iteration 3: 2653 enodes 4.916 * * [simplify]: iteration complete: 5014 enodes 4.916 * * [simplify]: Extracting #0: cost 11 inf + 0 4.917 * * [simplify]: Extracting #1: cost 208 inf + 0 4.922 * * [simplify]: Extracting #2: cost 1018 inf + 6866 4.951 * * [simplify]: Extracting #3: cost 515 inf + 118819 5.014 * * [simplify]: Extracting #4: cost 56 inf + 216226 5.082 * * [simplify]: Extracting #5: cost 3 inf + 227897 5.137 * * [simplify]: Extracting #6: cost 0 inf + 229067 5.198 * [simplify]: Simplified to: (expm1 (* y (* x (* x 3.0)))) (log1p (* y (* x (* x 3.0)))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (exp (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (cbrt (* y (* x (* x 3.0)))) (cbrt (* y (* x (* x 3.0))))) (cbrt (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (sqrt (* y (* x (* x 3.0)))) (sqrt (* y (* x (* x 3.0)))) (* x (* x 3.0)) (* (* x 3.0) y) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) 5.198 * * * [progress]: adding candidates to table 5.260 * * [progress]: iteration 3 / 4 5.260 * * * [progress]: picking best candidate 5.276 * * * * [pick]: Picked # 5.276 * * * [progress]: localizing error 5.284 * * * [progress]: generating rewritten candidates 5.284 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 5.296 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 5.334 * * * [progress]: generating series expansions 5.334 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 5.334 * [backup-simplify]: Simplify (* 3.0 (* x y)) into (* 3.0 (* x y)) 5.334 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 5.334 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 5.334 * [taylor]: Taking taylor expansion of 3.0 in y 5.334 * [backup-simplify]: Simplify 3.0 into 3.0 5.334 * [taylor]: Taking taylor expansion of (* x y) in y 5.334 * [taylor]: Taking taylor expansion of x in y 5.334 * [backup-simplify]: Simplify x into x 5.334 * [taylor]: Taking taylor expansion of y in y 5.334 * [backup-simplify]: Simplify 0 into 0 5.334 * [backup-simplify]: Simplify 1 into 1 5.334 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 5.334 * [taylor]: Taking taylor expansion of 3.0 in x 5.334 * [backup-simplify]: Simplify 3.0 into 3.0 5.334 * [taylor]: Taking taylor expansion of (* x y) in x 5.334 * [taylor]: Taking taylor expansion of x in x 5.334 * [backup-simplify]: Simplify 0 into 0 5.334 * [backup-simplify]: Simplify 1 into 1 5.334 * [taylor]: Taking taylor expansion of y in x 5.334 * [backup-simplify]: Simplify y into y 5.334 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 5.334 * [taylor]: Taking taylor expansion of 3.0 in x 5.334 * [backup-simplify]: Simplify 3.0 into 3.0 5.334 * [taylor]: Taking taylor expansion of (* x y) in x 5.334 * [taylor]: Taking taylor expansion of x in x 5.334 * [backup-simplify]: Simplify 0 into 0 5.334 * [backup-simplify]: Simplify 1 into 1 5.334 * [taylor]: Taking taylor expansion of y in x 5.334 * [backup-simplify]: Simplify y into y 5.334 * [backup-simplify]: Simplify (* 0 y) into 0 5.335 * [backup-simplify]: Simplify (* 3.0 0) into 0 5.335 * [taylor]: Taking taylor expansion of 0 in y 5.335 * [backup-simplify]: Simplify 0 into 0 5.335 * [backup-simplify]: Simplify 0 into 0 5.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.336 * [backup-simplify]: Simplify (+ (* 3.0 y) (* 0 0)) into (* 3.0 y) 5.336 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 5.336 * [taylor]: Taking taylor expansion of 3.0 in y 5.336 * [backup-simplify]: Simplify 3.0 into 3.0 5.336 * [taylor]: Taking taylor expansion of y in y 5.336 * [backup-simplify]: Simplify 0 into 0 5.336 * [backup-simplify]: Simplify 1 into 1 5.336 * [backup-simplify]: Simplify (* 3.0 0) into 0 5.336 * [backup-simplify]: Simplify 0 into 0 5.336 * [backup-simplify]: Simplify 0 into 0 5.337 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.338 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 y) (* 0 0))) into 0 5.338 * [taylor]: Taking taylor expansion of 0 in y 5.338 * [backup-simplify]: Simplify 0 into 0 5.338 * [backup-simplify]: Simplify 0 into 0 5.339 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 5.339 * [backup-simplify]: Simplify 3.0 into 3.0 5.339 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.341 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 5.341 * [taylor]: Taking taylor expansion of 0 in y 5.341 * [backup-simplify]: Simplify 0 into 0 5.341 * [backup-simplify]: Simplify 0 into 0 5.341 * [backup-simplify]: Simplify 0 into 0 5.341 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 5.341 * [backup-simplify]: Simplify 0 into 0 5.341 * [backup-simplify]: Simplify 0 into 0 5.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.343 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 5.343 * [taylor]: Taking taylor expansion of 0 in y 5.343 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify (* 3.0 (* y x)) into (* 3.0 (* x y)) 5.343 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 x) (/ 1 y))) into (/ 3.0 (* x y)) 5.343 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 5.343 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 5.343 * [taylor]: Taking taylor expansion of 3.0 in y 5.344 * [backup-simplify]: Simplify 3.0 into 3.0 5.344 * [taylor]: Taking taylor expansion of (* x y) in y 5.344 * [taylor]: Taking taylor expansion of x in y 5.344 * [backup-simplify]: Simplify x into x 5.344 * [taylor]: Taking taylor expansion of y in y 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify (* x 0) into 0 5.344 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.344 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 5.344 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 5.344 * [taylor]: Taking taylor expansion of 3.0 in x 5.344 * [backup-simplify]: Simplify 3.0 into 3.0 5.344 * [taylor]: Taking taylor expansion of (* x y) in x 5.344 * [taylor]: Taking taylor expansion of x in x 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [taylor]: Taking taylor expansion of y in x 5.344 * [backup-simplify]: Simplify y into y 5.344 * [backup-simplify]: Simplify (* 0 y) into 0 5.344 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.344 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 5.344 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 5.344 * [taylor]: Taking taylor expansion of 3.0 in x 5.345 * [backup-simplify]: Simplify 3.0 into 3.0 5.345 * [taylor]: Taking taylor expansion of (* x y) in x 5.345 * [taylor]: Taking taylor expansion of x in x 5.345 * [backup-simplify]: Simplify 0 into 0 5.345 * [backup-simplify]: Simplify 1 into 1 5.345 * [taylor]: Taking taylor expansion of y in x 5.345 * [backup-simplify]: Simplify y into y 5.345 * [backup-simplify]: Simplify (* 0 y) into 0 5.345 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.345 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 5.345 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 5.345 * [taylor]: Taking taylor expansion of 3.0 in y 5.345 * [backup-simplify]: Simplify 3.0 into 3.0 5.345 * [taylor]: Taking taylor expansion of y in y 5.345 * [backup-simplify]: Simplify 0 into 0 5.345 * [backup-simplify]: Simplify 1 into 1 5.345 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 5.345 * [backup-simplify]: Simplify 3.0 into 3.0 5.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.346 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 5.346 * [taylor]: Taking taylor expansion of 0 in y 5.346 * [backup-simplify]: Simplify 0 into 0 5.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 5.347 * [backup-simplify]: Simplify 0 into 0 5.347 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.348 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.348 * [taylor]: Taking taylor expansion of 0 in y 5.348 * [backup-simplify]: Simplify 0 into 0 5.348 * [backup-simplify]: Simplify 0 into 0 5.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.348 * [backup-simplify]: Simplify 0 into 0 5.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.349 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.349 * [taylor]: Taking taylor expansion of 0 in y 5.349 * [backup-simplify]: Simplify 0 into 0 5.349 * [backup-simplify]: Simplify 0 into 0 5.349 * [backup-simplify]: Simplify 0 into 0 5.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.350 * [backup-simplify]: Simplify 0 into 0 5.350 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 3.0 (* x y)) 5.350 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (- x)) (/ 1 (- y)))) into (/ 3.0 (* x y)) 5.350 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 5.350 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 5.350 * [taylor]: Taking taylor expansion of 3.0 in y 5.350 * [backup-simplify]: Simplify 3.0 into 3.0 5.350 * [taylor]: Taking taylor expansion of (* x y) in y 5.350 * [taylor]: Taking taylor expansion of x in y 5.350 * [backup-simplify]: Simplify x into x 5.350 * [taylor]: Taking taylor expansion of y in y 5.350 * [backup-simplify]: Simplify 0 into 0 5.350 * [backup-simplify]: Simplify 1 into 1 5.350 * [backup-simplify]: Simplify (* x 0) into 0 5.351 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.351 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 5.351 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 5.351 * [taylor]: Taking taylor expansion of 3.0 in x 5.351 * [backup-simplify]: Simplify 3.0 into 3.0 5.351 * [taylor]: Taking taylor expansion of (* x y) in x 5.351 * [taylor]: Taking taylor expansion of x in x 5.351 * [backup-simplify]: Simplify 0 into 0 5.351 * [backup-simplify]: Simplify 1 into 1 5.351 * [taylor]: Taking taylor expansion of y in x 5.351 * [backup-simplify]: Simplify y into y 5.351 * [backup-simplify]: Simplify (* 0 y) into 0 5.351 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.351 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 5.351 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 5.351 * [taylor]: Taking taylor expansion of 3.0 in x 5.351 * [backup-simplify]: Simplify 3.0 into 3.0 5.351 * [taylor]: Taking taylor expansion of (* x y) in x 5.351 * [taylor]: Taking taylor expansion of x in x 5.351 * [backup-simplify]: Simplify 0 into 0 5.351 * [backup-simplify]: Simplify 1 into 1 5.351 * [taylor]: Taking taylor expansion of y in x 5.351 * [backup-simplify]: Simplify y into y 5.351 * [backup-simplify]: Simplify (* 0 y) into 0 5.352 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.352 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 5.352 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 5.352 * [taylor]: Taking taylor expansion of 3.0 in y 5.352 * [backup-simplify]: Simplify 3.0 into 3.0 5.352 * [taylor]: Taking taylor expansion of y in y 5.352 * [backup-simplify]: Simplify 0 into 0 5.352 * [backup-simplify]: Simplify 1 into 1 5.352 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 5.352 * [backup-simplify]: Simplify 3.0 into 3.0 5.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.353 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 5.353 * [taylor]: Taking taylor expansion of 0 in y 5.353 * [backup-simplify]: Simplify 0 into 0 5.353 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 5.353 * [backup-simplify]: Simplify 0 into 0 5.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.354 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.354 * [taylor]: Taking taylor expansion of 0 in y 5.354 * [backup-simplify]: Simplify 0 into 0 5.354 * [backup-simplify]: Simplify 0 into 0 5.355 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.355 * [backup-simplify]: Simplify 0 into 0 5.356 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.356 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.356 * [taylor]: Taking taylor expansion of 0 in y 5.356 * [backup-simplify]: Simplify 0 into 0 5.356 * [backup-simplify]: Simplify 0 into 0 5.356 * [backup-simplify]: Simplify 0 into 0 5.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.357 * [backup-simplify]: Simplify 0 into 0 5.357 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 3.0 (* x y)) 5.357 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.357 * [backup-simplify]: Simplify (* x (* 3.0 (* x y))) into (* 3.0 (* (pow x 2) y)) 5.357 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 5.357 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 5.357 * [taylor]: Taking taylor expansion of 3.0 in y 5.357 * [backup-simplify]: Simplify 3.0 into 3.0 5.357 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 5.357 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.357 * [taylor]: Taking taylor expansion of x in y 5.357 * [backup-simplify]: Simplify x into x 5.357 * [taylor]: Taking taylor expansion of y in y 5.357 * [backup-simplify]: Simplify 0 into 0 5.357 * [backup-simplify]: Simplify 1 into 1 5.357 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 5.357 * [taylor]: Taking taylor expansion of 3.0 in x 5.357 * [backup-simplify]: Simplify 3.0 into 3.0 5.357 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 5.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.357 * [taylor]: Taking taylor expansion of x in x 5.357 * [backup-simplify]: Simplify 0 into 0 5.357 * [backup-simplify]: Simplify 1 into 1 5.357 * [taylor]: Taking taylor expansion of y in x 5.357 * [backup-simplify]: Simplify y into y 5.357 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 5.357 * [taylor]: Taking taylor expansion of 3.0 in x 5.357 * [backup-simplify]: Simplify 3.0 into 3.0 5.357 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 5.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.357 * [taylor]: Taking taylor expansion of x in x 5.357 * [backup-simplify]: Simplify 0 into 0 5.357 * [backup-simplify]: Simplify 1 into 1 5.357 * [taylor]: Taking taylor expansion of y in x 5.357 * [backup-simplify]: Simplify y into y 5.358 * [backup-simplify]: Simplify (* 1 1) into 1 5.358 * [backup-simplify]: Simplify (* 1 y) into y 5.358 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 5.358 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 5.358 * [taylor]: Taking taylor expansion of 3.0 in y 5.358 * [backup-simplify]: Simplify 3.0 into 3.0 5.358 * [taylor]: Taking taylor expansion of y in y 5.358 * [backup-simplify]: Simplify 0 into 0 5.358 * [backup-simplify]: Simplify 1 into 1 5.358 * [backup-simplify]: Simplify (* 3.0 0) into 0 5.358 * [backup-simplify]: Simplify 0 into 0 5.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 5.359 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 5.359 * [taylor]: Taking taylor expansion of 0 in y 5.359 * [backup-simplify]: Simplify 0 into 0 5.359 * [backup-simplify]: Simplify 0 into 0 5.360 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 5.360 * [backup-simplify]: Simplify 3.0 into 3.0 5.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 5.362 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 5.362 * [taylor]: Taking taylor expansion of 0 in y 5.362 * [backup-simplify]: Simplify 0 into 0 5.362 * [backup-simplify]: Simplify 0 into 0 5.362 * [backup-simplify]: Simplify 0 into 0 5.362 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 5.362 * [backup-simplify]: Simplify 0 into 0 5.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.364 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.364 * [taylor]: Taking taylor expansion of 0 in y 5.364 * [backup-simplify]: Simplify 0 into 0 5.364 * [backup-simplify]: Simplify 0 into 0 5.365 * [backup-simplify]: Simplify 0 into 0 5.365 * [backup-simplify]: Simplify 0 into 0 5.365 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 5.365 * [backup-simplify]: Simplify (* (/ 1 x) (* 3.0 (* (/ 1 x) (/ 1 y)))) into (/ 3.0 (* (pow x 2) y)) 5.365 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 5.365 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 5.365 * [taylor]: Taking taylor expansion of 3.0 in y 5.365 * [backup-simplify]: Simplify 3.0 into 3.0 5.365 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 5.365 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.365 * [taylor]: Taking taylor expansion of x in y 5.365 * [backup-simplify]: Simplify x into x 5.365 * [taylor]: Taking taylor expansion of y in y 5.365 * [backup-simplify]: Simplify 0 into 0 5.365 * [backup-simplify]: Simplify 1 into 1 5.365 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.365 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 5.365 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 5.366 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 5.366 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 5.366 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 5.366 * [taylor]: Taking taylor expansion of 3.0 in x 5.366 * [backup-simplify]: Simplify 3.0 into 3.0 5.366 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 5.366 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.366 * [taylor]: Taking taylor expansion of x in x 5.366 * [backup-simplify]: Simplify 0 into 0 5.366 * [backup-simplify]: Simplify 1 into 1 5.366 * [taylor]: Taking taylor expansion of y in x 5.366 * [backup-simplify]: Simplify y into y 5.366 * [backup-simplify]: Simplify (* 1 1) into 1 5.366 * [backup-simplify]: Simplify (* 1 y) into y 5.366 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 5.366 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 5.366 * [taylor]: Taking taylor expansion of 3.0 in x 5.366 * [backup-simplify]: Simplify 3.0 into 3.0 5.366 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 5.366 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.366 * [taylor]: Taking taylor expansion of x in x 5.366 * [backup-simplify]: Simplify 0 into 0 5.366 * [backup-simplify]: Simplify 1 into 1 5.366 * [taylor]: Taking taylor expansion of y in x 5.367 * [backup-simplify]: Simplify y into y 5.367 * [backup-simplify]: Simplify (* 1 1) into 1 5.367 * [backup-simplify]: Simplify (* 1 y) into y 5.367 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 5.367 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 5.367 * [taylor]: Taking taylor expansion of 3.0 in y 5.367 * [backup-simplify]: Simplify 3.0 into 3.0 5.367 * [taylor]: Taking taylor expansion of y in y 5.367 * [backup-simplify]: Simplify 0 into 0 5.367 * [backup-simplify]: Simplify 1 into 1 5.367 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 5.367 * [backup-simplify]: Simplify 3.0 into 3.0 5.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 5.368 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 5.368 * [taylor]: Taking taylor expansion of 0 in y 5.368 * [backup-simplify]: Simplify 0 into 0 5.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 5.369 * [backup-simplify]: Simplify 0 into 0 5.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 5.370 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.370 * [taylor]: Taking taylor expansion of 0 in y 5.370 * [backup-simplify]: Simplify 0 into 0 5.370 * [backup-simplify]: Simplify 0 into 0 5.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.370 * [backup-simplify]: Simplify 0 into 0 5.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.372 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.372 * [taylor]: Taking taylor expansion of 0 in y 5.372 * [backup-simplify]: Simplify 0 into 0 5.372 * [backup-simplify]: Simplify 0 into 0 5.372 * [backup-simplify]: Simplify 0 into 0 5.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.373 * [backup-simplify]: Simplify 0 into 0 5.373 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 5.373 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* 3.0 (* (/ 1 (- x)) (/ 1 (- y))))) into (/ -3.0 (* (pow x 2) y)) 5.373 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 5.373 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 5.373 * [taylor]: Taking taylor expansion of -3.0 in y 5.373 * [backup-simplify]: Simplify -3.0 into -3.0 5.373 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 5.373 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.373 * [taylor]: Taking taylor expansion of x in y 5.373 * [backup-simplify]: Simplify x into x 5.373 * [taylor]: Taking taylor expansion of y in y 5.373 * [backup-simplify]: Simplify 0 into 0 5.373 * [backup-simplify]: Simplify 1 into 1 5.373 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.373 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 5.373 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 5.374 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 5.374 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 5.374 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 5.374 * [taylor]: Taking taylor expansion of -3.0 in x 5.374 * [backup-simplify]: Simplify -3.0 into -3.0 5.374 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 5.374 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.374 * [taylor]: Taking taylor expansion of x in x 5.374 * [backup-simplify]: Simplify 0 into 0 5.374 * [backup-simplify]: Simplify 1 into 1 5.374 * [taylor]: Taking taylor expansion of y in x 5.374 * [backup-simplify]: Simplify y into y 5.374 * [backup-simplify]: Simplify (* 1 1) into 1 5.374 * [backup-simplify]: Simplify (* 1 y) into y 5.374 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 5.374 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 5.374 * [taylor]: Taking taylor expansion of -3.0 in x 5.374 * [backup-simplify]: Simplify -3.0 into -3.0 5.374 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 5.374 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.374 * [taylor]: Taking taylor expansion of x in x 5.374 * [backup-simplify]: Simplify 0 into 0 5.374 * [backup-simplify]: Simplify 1 into 1 5.375 * [taylor]: Taking taylor expansion of y in x 5.375 * [backup-simplify]: Simplify y into y 5.375 * [backup-simplify]: Simplify (* 1 1) into 1 5.375 * [backup-simplify]: Simplify (* 1 y) into y 5.375 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 5.375 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 5.375 * [taylor]: Taking taylor expansion of -3.0 in y 5.375 * [backup-simplify]: Simplify -3.0 into -3.0 5.375 * [taylor]: Taking taylor expansion of y in y 5.375 * [backup-simplify]: Simplify 0 into 0 5.375 * [backup-simplify]: Simplify 1 into 1 5.375 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 5.375 * [backup-simplify]: Simplify -3.0 into -3.0 5.376 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.376 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 5.376 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 5.376 * [taylor]: Taking taylor expansion of 0 in y 5.376 * [backup-simplify]: Simplify 0 into 0 5.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 5.377 * [backup-simplify]: Simplify 0 into 0 5.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 5.378 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.378 * [taylor]: Taking taylor expansion of 0 in y 5.378 * [backup-simplify]: Simplify 0 into 0 5.378 * [backup-simplify]: Simplify 0 into 0 5.378 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.378 * [backup-simplify]: Simplify 0 into 0 5.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.380 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.380 * [taylor]: Taking taylor expansion of 0 in y 5.380 * [backup-simplify]: Simplify 0 into 0 5.380 * [backup-simplify]: Simplify 0 into 0 5.380 * [backup-simplify]: Simplify 0 into 0 5.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.381 * [backup-simplify]: Simplify 0 into 0 5.381 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 5.381 * * * [progress]: simplifying candidates 5.381 * [simplify]: Simplifying: (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (+ (log 3.0) (+ (log x) (log y))) (+ (log 3.0) (log (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (expm1 (* x (* 3.0 (* x y)))) (log1p (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (+ (log x) (+ (log 3.0) (+ (log x) (log y)))) (+ (log x) (+ (log 3.0) (log (* x y)))) (+ (log x) (log (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (exp (* x (* 3.0 (* x y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y)))) (* (* (* x x) x) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y)))) (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y))))) (cbrt (* x (* 3.0 (* x y)))) (* (* (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (* x 3.0) (* (cbrt x) (* 3.0 (* x y))) (* (sqrt x) (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 5.382 * * [simplify]: iteration 0: 62 enodes 5.396 * * [simplify]: iteration 1: 155 enodes 5.447 * * [simplify]: iteration 2: 564 enodes 6.091 * * [simplify]: iteration 3: 2877 enodes 7.183 * * [simplify]: iteration complete: 5001 enodes 7.184 * * [simplify]: Extracting #0: cost 23 inf + 0 7.185 * * [simplify]: Extracting #1: cost 309 inf + 0 7.194 * * [simplify]: Extracting #2: cost 906 inf + 13476 7.238 * * [simplify]: Extracting #3: cost 349 inf + 124097 7.305 * * [simplify]: Extracting #4: cost 26 inf + 180931 7.357 * * [simplify]: Extracting #5: cost 3 inf + 185069 7.406 * * [simplify]: Extracting #6: cost 0 inf + 185808 7.457 * [simplify]: Simplified to: (expm1 (* (* y x) 3.0)) (log1p (* (* y x) 3.0)) (* (* y x) 3.0) (* (* y x) 3.0) (log (* (* y x) 3.0)) (log (* (* y x) 3.0)) (log (* (* y x) 3.0)) (exp (* (* y x) 3.0)) (* 3.0 (* (* (* y x) 3.0) (* (* y x) (* (* y x) 3.0)))) (* 3.0 (* (* (* y x) 3.0) (* (* y x) (* (* y x) 3.0)))) (* (cbrt (* (* y x) 3.0)) (cbrt (* (* y x) 3.0))) (cbrt (* (* y x) 3.0)) (* 3.0 (* (* (* y x) 3.0) (* (* y x) (* (* y x) 3.0)))) (sqrt (* (* y x) 3.0)) (sqrt (* (* y x) 3.0)) (* 3.0 x) (* (* (cbrt 3.0) y) x) (* (* y x) (sqrt 3.0)) (* (* y x) 3.0) (expm1 (* (* y x) (* 3.0 x))) (log1p (* (* y x) (* 3.0 x))) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) (log (* (* y x) (* 3.0 x))) (log (* (* y x) (* 3.0 x))) (log (* (* y x) (* 3.0 x))) (log (* (* y x) (* 3.0 x))) (exp (* (* y x) (* 3.0 x))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (* (cbrt (* (* y x) (* 3.0 x))) (cbrt (* (* y x) (* 3.0 x)))) (cbrt (* (* y x) (* 3.0 x))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (sqrt (* (* y x) (* 3.0 x))) (sqrt (* (* y x) (* 3.0 x))) (* 3.0 x) (* y (* (* 3.0 x) (cbrt x))) (* (sqrt x) (* (* y x) 3.0)) (* (* y x) (* 3.0 x)) (* (* y x) 3.0) (* (* y x) 3.0) (* (* y x) 3.0) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) 7.458 * * * [progress]: adding candidates to table 7.570 * * [progress]: iteration 4 / 4 7.570 * * * [progress]: picking best candidate 7.592 * * * * [pick]: Picked # 7.592 * * * [progress]: localizing error 7.602 * * * [progress]: generating rewritten candidates 7.602 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 7.615 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 7.650 * * * [progress]: generating series expansions 7.650 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 7.650 * [backup-simplify]: Simplify (* (* 3.0 x) y) into (* 3.0 (* x y)) 7.650 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 7.650 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 7.650 * [taylor]: Taking taylor expansion of 3.0 in y 7.650 * [backup-simplify]: Simplify 3.0 into 3.0 7.650 * [taylor]: Taking taylor expansion of (* x y) in y 7.650 * [taylor]: Taking taylor expansion of x in y 7.650 * [backup-simplify]: Simplify x into x 7.650 * [taylor]: Taking taylor expansion of y in y 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 1 into 1 7.651 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 7.651 * [taylor]: Taking taylor expansion of 3.0 in x 7.651 * [backup-simplify]: Simplify 3.0 into 3.0 7.651 * [taylor]: Taking taylor expansion of (* x y) in x 7.651 * [taylor]: Taking taylor expansion of x in x 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 1 into 1 7.651 * [taylor]: Taking taylor expansion of y in x 7.651 * [backup-simplify]: Simplify y into y 7.651 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 7.651 * [taylor]: Taking taylor expansion of 3.0 in x 7.651 * [backup-simplify]: Simplify 3.0 into 3.0 7.651 * [taylor]: Taking taylor expansion of (* x y) in x 7.651 * [taylor]: Taking taylor expansion of x in x 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 1 into 1 7.651 * [taylor]: Taking taylor expansion of y in x 7.651 * [backup-simplify]: Simplify y into y 7.651 * [backup-simplify]: Simplify (* 0 y) into 0 7.651 * [backup-simplify]: Simplify (* 3.0 0) into 0 7.651 * [taylor]: Taking taylor expansion of 0 in y 7.652 * [backup-simplify]: Simplify 0 into 0 7.652 * [backup-simplify]: Simplify 0 into 0 7.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.652 * [backup-simplify]: Simplify (+ (* 3.0 y) (* 0 0)) into (* 3.0 y) 7.652 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 7.652 * [taylor]: Taking taylor expansion of 3.0 in y 7.652 * [backup-simplify]: Simplify 3.0 into 3.0 7.652 * [taylor]: Taking taylor expansion of y in y 7.652 * [backup-simplify]: Simplify 0 into 0 7.652 * [backup-simplify]: Simplify 1 into 1 7.653 * [backup-simplify]: Simplify (* 3.0 0) into 0 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.654 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 y) (* 0 0))) into 0 7.654 * [taylor]: Taking taylor expansion of 0 in y 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 7.655 * [backup-simplify]: Simplify 3.0 into 3.0 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.656 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 7.656 * [taylor]: Taking taylor expansion of 0 in y 7.656 * [backup-simplify]: Simplify 0 into 0 7.656 * [backup-simplify]: Simplify 0 into 0 7.656 * [backup-simplify]: Simplify 0 into 0 7.657 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 7.657 * [backup-simplify]: Simplify 0 into 0 7.657 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.659 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 7.659 * [taylor]: Taking taylor expansion of 0 in y 7.659 * [backup-simplify]: Simplify 0 into 0 7.659 * [backup-simplify]: Simplify 0 into 0 7.659 * [backup-simplify]: Simplify (* 3.0 (* y x)) into (* 3.0 (* x y)) 7.659 * [backup-simplify]: Simplify (* (* 3.0 (/ 1 x)) (/ 1 y)) into (/ 3.0 (* x y)) 7.659 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 7.659 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 7.659 * [taylor]: Taking taylor expansion of 3.0 in y 7.659 * [backup-simplify]: Simplify 3.0 into 3.0 7.659 * [taylor]: Taking taylor expansion of (* x y) in y 7.659 * [taylor]: Taking taylor expansion of x in y 7.659 * [backup-simplify]: Simplify x into x 7.659 * [taylor]: Taking taylor expansion of y in y 7.659 * [backup-simplify]: Simplify 0 into 0 7.659 * [backup-simplify]: Simplify 1 into 1 7.659 * [backup-simplify]: Simplify (* x 0) into 0 7.659 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.659 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 7.660 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 7.660 * [taylor]: Taking taylor expansion of 3.0 in x 7.660 * [backup-simplify]: Simplify 3.0 into 3.0 7.660 * [taylor]: Taking taylor expansion of (* x y) in x 7.660 * [taylor]: Taking taylor expansion of x in x 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify 1 into 1 7.660 * [taylor]: Taking taylor expansion of y in x 7.660 * [backup-simplify]: Simplify y into y 7.660 * [backup-simplify]: Simplify (* 0 y) into 0 7.660 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.660 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 7.660 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 7.660 * [taylor]: Taking taylor expansion of 3.0 in x 7.660 * [backup-simplify]: Simplify 3.0 into 3.0 7.660 * [taylor]: Taking taylor expansion of (* x y) in x 7.660 * [taylor]: Taking taylor expansion of x in x 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify 1 into 1 7.660 * [taylor]: Taking taylor expansion of y in x 7.660 * [backup-simplify]: Simplify y into y 7.660 * [backup-simplify]: Simplify (* 0 y) into 0 7.660 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.660 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 7.661 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 7.661 * [taylor]: Taking taylor expansion of 3.0 in y 7.661 * [backup-simplify]: Simplify 3.0 into 3.0 7.661 * [taylor]: Taking taylor expansion of y in y 7.661 * [backup-simplify]: Simplify 0 into 0 7.661 * [backup-simplify]: Simplify 1 into 1 7.661 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 7.661 * [backup-simplify]: Simplify 3.0 into 3.0 7.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.662 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 7.662 * [taylor]: Taking taylor expansion of 0 in y 7.662 * [backup-simplify]: Simplify 0 into 0 7.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 7.662 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.663 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.663 * [taylor]: Taking taylor expansion of 0 in y 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 0 into 0 7.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.664 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.665 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.665 * [taylor]: Taking taylor expansion of 0 in y 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.665 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 3.0 (* x y)) 7.666 * [backup-simplify]: Simplify (* (* 3.0 (/ 1 (- x))) (/ 1 (- y))) into (/ 3.0 (* x y)) 7.666 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 7.666 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 7.666 * [taylor]: Taking taylor expansion of 3.0 in y 7.666 * [backup-simplify]: Simplify 3.0 into 3.0 7.666 * [taylor]: Taking taylor expansion of (* x y) in y 7.666 * [taylor]: Taking taylor expansion of x in y 7.666 * [backup-simplify]: Simplify x into x 7.666 * [taylor]: Taking taylor expansion of y in y 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify 1 into 1 7.666 * [backup-simplify]: Simplify (* x 0) into 0 7.666 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.666 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 7.666 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 7.666 * [taylor]: Taking taylor expansion of 3.0 in x 7.666 * [backup-simplify]: Simplify 3.0 into 3.0 7.666 * [taylor]: Taking taylor expansion of (* x y) in x 7.666 * [taylor]: Taking taylor expansion of x in x 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify 1 into 1 7.666 * [taylor]: Taking taylor expansion of y in x 7.666 * [backup-simplify]: Simplify y into y 7.666 * [backup-simplify]: Simplify (* 0 y) into 0 7.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.667 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 7.667 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 7.667 * [taylor]: Taking taylor expansion of 3.0 in x 7.667 * [backup-simplify]: Simplify 3.0 into 3.0 7.667 * [taylor]: Taking taylor expansion of (* x y) in x 7.667 * [taylor]: Taking taylor expansion of x in x 7.667 * [backup-simplify]: Simplify 0 into 0 7.667 * [backup-simplify]: Simplify 1 into 1 7.667 * [taylor]: Taking taylor expansion of y in x 7.667 * [backup-simplify]: Simplify y into y 7.667 * [backup-simplify]: Simplify (* 0 y) into 0 7.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.669 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 7.669 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 7.669 * [taylor]: Taking taylor expansion of 3.0 in y 7.669 * [backup-simplify]: Simplify 3.0 into 3.0 7.669 * [taylor]: Taking taylor expansion of y in y 7.669 * [backup-simplify]: Simplify 0 into 0 7.669 * [backup-simplify]: Simplify 1 into 1 7.670 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 7.670 * [backup-simplify]: Simplify 3.0 into 3.0 7.670 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.670 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 7.670 * [taylor]: Taking taylor expansion of 0 in y 7.670 * [backup-simplify]: Simplify 0 into 0 7.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 7.671 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.672 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.672 * [taylor]: Taking taylor expansion of 0 in y 7.672 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.673 * [backup-simplify]: Simplify 0 into 0 7.673 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.674 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.674 * [taylor]: Taking taylor expansion of 0 in y 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 3.0 (* x y)) 7.674 * * * * [progress]: [ 2 / 2 ] generating series at (2) 7.675 * [backup-simplify]: Simplify (* x (* (* 3.0 x) y)) into (* 3.0 (* (pow x 2) y)) 7.675 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 7.675 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 7.675 * [taylor]: Taking taylor expansion of 3.0 in y 7.675 * [backup-simplify]: Simplify 3.0 into 3.0 7.675 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 7.675 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.675 * [taylor]: Taking taylor expansion of x in y 7.675 * [backup-simplify]: Simplify x into x 7.675 * [taylor]: Taking taylor expansion of y in y 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.675 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 7.675 * [taylor]: Taking taylor expansion of 3.0 in x 7.675 * [backup-simplify]: Simplify 3.0 into 3.0 7.675 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 7.675 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.675 * [taylor]: Taking taylor expansion of x in x 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.675 * [taylor]: Taking taylor expansion of y in x 7.675 * [backup-simplify]: Simplify y into y 7.675 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 7.675 * [taylor]: Taking taylor expansion of 3.0 in x 7.675 * [backup-simplify]: Simplify 3.0 into 3.0 7.675 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 7.675 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.675 * [taylor]: Taking taylor expansion of x in x 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.675 * [taylor]: Taking taylor expansion of y in x 7.675 * [backup-simplify]: Simplify y into y 7.675 * [backup-simplify]: Simplify (* 1 1) into 1 7.675 * [backup-simplify]: Simplify (* 1 y) into y 7.675 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 7.675 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 7.675 * [taylor]: Taking taylor expansion of 3.0 in y 7.675 * [backup-simplify]: Simplify 3.0 into 3.0 7.675 * [taylor]: Taking taylor expansion of y in y 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (* 3.0 0) into 0 7.676 * [backup-simplify]: Simplify 0 into 0 7.676 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 7.677 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 7.677 * [taylor]: Taking taylor expansion of 0 in y 7.677 * [backup-simplify]: Simplify 0 into 0 7.677 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 7.679 * [backup-simplify]: Simplify 3.0 into 3.0 7.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 7.681 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 7.681 * [taylor]: Taking taylor expansion of 0 in y 7.681 * [backup-simplify]: Simplify 0 into 0 7.681 * [backup-simplify]: Simplify 0 into 0 7.681 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 7.682 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.684 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.684 * [taylor]: Taking taylor expansion of 0 in y 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.685 * [backup-simplify]: Simplify 0 into 0 7.685 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 7.685 * [backup-simplify]: Simplify (* (/ 1 x) (* (* 3.0 (/ 1 x)) (/ 1 y))) into (/ 3.0 (* (pow x 2) y)) 7.685 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 7.685 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 7.685 * [taylor]: Taking taylor expansion of 3.0 in y 7.685 * [backup-simplify]: Simplify 3.0 into 3.0 7.685 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 7.685 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.685 * [taylor]: Taking taylor expansion of x in y 7.685 * [backup-simplify]: Simplify x into x 7.685 * [taylor]: Taking taylor expansion of y in y 7.685 * [backup-simplify]: Simplify 0 into 0 7.685 * [backup-simplify]: Simplify 1 into 1 7.685 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.685 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 7.685 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 7.686 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 7.686 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 7.686 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 7.686 * [taylor]: Taking taylor expansion of 3.0 in x 7.686 * [backup-simplify]: Simplify 3.0 into 3.0 7.686 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 7.686 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.686 * [taylor]: Taking taylor expansion of x in x 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify 1 into 1 7.686 * [taylor]: Taking taylor expansion of y in x 7.686 * [backup-simplify]: Simplify y into y 7.687 * [backup-simplify]: Simplify (* 1 1) into 1 7.687 * [backup-simplify]: Simplify (* 1 y) into y 7.687 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 7.687 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 7.687 * [taylor]: Taking taylor expansion of 3.0 in x 7.687 * [backup-simplify]: Simplify 3.0 into 3.0 7.687 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 7.687 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.687 * [taylor]: Taking taylor expansion of x in x 7.687 * [backup-simplify]: Simplify 0 into 0 7.687 * [backup-simplify]: Simplify 1 into 1 7.687 * [taylor]: Taking taylor expansion of y in x 7.687 * [backup-simplify]: Simplify y into y 7.687 * [backup-simplify]: Simplify (* 1 1) into 1 7.687 * [backup-simplify]: Simplify (* 1 y) into y 7.687 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 7.687 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 7.687 * [taylor]: Taking taylor expansion of 3.0 in y 7.687 * [backup-simplify]: Simplify 3.0 into 3.0 7.687 * [taylor]: Taking taylor expansion of y in y 7.687 * [backup-simplify]: Simplify 0 into 0 7.687 * [backup-simplify]: Simplify 1 into 1 7.688 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 7.688 * [backup-simplify]: Simplify 3.0 into 3.0 7.688 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 7.689 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 7.689 * [taylor]: Taking taylor expansion of 0 in y 7.689 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 7.691 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.691 * [taylor]: Taking taylor expansion of 0 in y 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 0 into 0 7.692 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.692 * [backup-simplify]: Simplify 0 into 0 7.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.694 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.694 * [taylor]: Taking taylor expansion of 0 in y 7.694 * [backup-simplify]: Simplify 0 into 0 7.694 * [backup-simplify]: Simplify 0 into 0 7.694 * [backup-simplify]: Simplify 0 into 0 7.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.695 * [backup-simplify]: Simplify 0 into 0 7.695 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 7.696 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (* 3.0 (/ 1 (- x))) (/ 1 (- y)))) into (/ -3.0 (* (pow x 2) y)) 7.696 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 7.696 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 7.696 * [taylor]: Taking taylor expansion of -3.0 in y 7.696 * [backup-simplify]: Simplify -3.0 into -3.0 7.696 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 7.696 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.696 * [taylor]: Taking taylor expansion of x in y 7.696 * [backup-simplify]: Simplify x into x 7.696 * [taylor]: Taking taylor expansion of y in y 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [backup-simplify]: Simplify 1 into 1 7.696 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.696 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 7.696 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 7.697 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 7.697 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 7.697 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 7.697 * [taylor]: Taking taylor expansion of -3.0 in x 7.697 * [backup-simplify]: Simplify -3.0 into -3.0 7.697 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 7.697 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.697 * [taylor]: Taking taylor expansion of x in x 7.697 * [backup-simplify]: Simplify 0 into 0 7.697 * [backup-simplify]: Simplify 1 into 1 7.697 * [taylor]: Taking taylor expansion of y in x 7.697 * [backup-simplify]: Simplify y into y 7.697 * [backup-simplify]: Simplify (* 1 1) into 1 7.697 * [backup-simplify]: Simplify (* 1 y) into y 7.697 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 7.697 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 7.697 * [taylor]: Taking taylor expansion of -3.0 in x 7.697 * [backup-simplify]: Simplify -3.0 into -3.0 7.697 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 7.698 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.698 * [taylor]: Taking taylor expansion of x in x 7.698 * [backup-simplify]: Simplify 0 into 0 7.698 * [backup-simplify]: Simplify 1 into 1 7.698 * [taylor]: Taking taylor expansion of y in x 7.698 * [backup-simplify]: Simplify y into y 7.698 * [backup-simplify]: Simplify (* 1 1) into 1 7.698 * [backup-simplify]: Simplify (* 1 y) into y 7.698 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 7.698 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 7.698 * [taylor]: Taking taylor expansion of -3.0 in y 7.698 * [backup-simplify]: Simplify -3.0 into -3.0 7.698 * [taylor]: Taking taylor expansion of y in y 7.698 * [backup-simplify]: Simplify 0 into 0 7.698 * [backup-simplify]: Simplify 1 into 1 7.699 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 7.699 * [backup-simplify]: Simplify -3.0 into -3.0 7.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.700 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 7.700 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 7.700 * [taylor]: Taking taylor expansion of 0 in y 7.700 * [backup-simplify]: Simplify 0 into 0 7.700 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 7.701 * [backup-simplify]: Simplify 0 into 0 7.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 7.702 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.702 * [taylor]: Taking taylor expansion of 0 in y 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [backup-simplify]: Simplify 0 into 0 7.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.703 * [backup-simplify]: Simplify 0 into 0 7.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.705 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.705 * [taylor]: Taking taylor expansion of 0 in y 7.705 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify 0 into 0 7.706 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.706 * [backup-simplify]: Simplify 0 into 0 7.706 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 7.706 * * * [progress]: simplifying candidates 7.707 * [simplify]: Simplifying: (expm1 (* (* 3.0 x) y)) (log1p (* (* 3.0 x) y)) (* (* 3.0 x) y) (* (* 3.0 x) y) (+ (+ (log 3.0) (log x)) (log y)) (+ (log (* 3.0 x)) (log y)) (log (* (* 3.0 x) y)) (exp (* (* 3.0 x) y)) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y)) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y)) (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y))) (cbrt (* (* 3.0 x) y)) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (* (* 3.0 x) (* (cbrt y) (cbrt y))) (* (* 3.0 x) (sqrt y)) (* (* 3.0 x) 1) (* x y) (expm1 (* x (* (* 3.0 x) y))) (log1p (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (+ (log x) (+ (+ (log 3.0) (log x)) (log y))) (+ (log x) (+ (log (* 3.0 x)) (log y))) (+ (log x) (log (* (* 3.0 x) y))) (log (* x (* (* 3.0 x) y))) (exp (* x (* (* 3.0 x) y))) (* (* (* x x) x) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y))) (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y)))) (cbrt (* x (* (* 3.0 x) y))) (* (* (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (* x (* 3.0 x)) (* (cbrt x) (* (* 3.0 x) y)) (* (sqrt x) (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 7.708 * * [simplify]: iteration 0: 66 enodes 7.729 * * [simplify]: iteration 1: 178 enodes 7.811 * * [simplify]: iteration 2: 616 enodes 8.599 * * [simplify]: iteration 3: 2908 enodes 9.888 * * [simplify]: iteration complete: 5000 enodes 9.888 * * [simplify]: Extracting #0: cost 25 inf + 0 9.889 * * [simplify]: Extracting #1: cost 381 inf + 0 9.893 * * [simplify]: Extracting #2: cost 1147 inf + 1773 9.907 * * [simplify]: Extracting #3: cost 857 inf + 68142 9.955 * * [simplify]: Extracting #4: cost 138 inf + 187840 10.008 * * [simplify]: Extracting #5: cost 7 inf + 205537 10.059 * * [simplify]: Extracting #6: cost 0 inf + 207562 10.106 * [simplify]: Simplified to: (expm1 (* (* x y) 3.0)) (log1p (* (* x y) 3.0)) (* (* x y) 3.0) (* (* x y) 3.0) (log (* (* x y) 3.0)) (log (* (* x y) 3.0)) (log (* (* x y) 3.0)) (exp (* (* x y) 3.0)) (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* y 3.0)) x) (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* y 3.0)) x) (* (cbrt (* (* x y) 3.0)) (cbrt (* (* x y) 3.0))) (cbrt (* (* x y) 3.0)) (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* y 3.0)) x) (sqrt (* (* x y) 3.0)) (sqrt (* (* x y) 3.0)) (* (* x (* (cbrt y) (cbrt y))) 3.0) (* x (* (sqrt y) 3.0)) (* 3.0 x) (* y x) (expm1 (* (* y 3.0) (* x x))) (log1p (* (* y 3.0) (* x x))) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (log (* (* y 3.0) (* x x))) (log (* (* y 3.0) (* x x))) (log (* (* y 3.0) (* x x))) (log (* (* y 3.0) (* x x))) (exp (* (* y 3.0) (* x x))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (* (cbrt (* (* y 3.0) (* x x))) (cbrt (* (* y 3.0) (* x x)))) (cbrt (* (* y 3.0) (* x x))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (sqrt (* (* y 3.0) (* x x))) (sqrt (* (* y 3.0) (* x x))) (* (* x x) 3.0) (* (* y (cbrt x)) (* 3.0 x)) (* (* (* 3.0 x) (sqrt x)) y) (* (* y 3.0) (* x x)) (* (* x y) 3.0) (* (* x y) 3.0) (* (* x y) 3.0) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) 10.108 * * * [progress]: adding candidates to table 10.223 * [progress]: [Phase 3 of 3] Extracting. 10.223 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 10.224 * * * [regime-changes]: Trying 2 branch expressions: (y x) 10.224 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 10.280 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 10.347 * * * [regime]: Found split indices: #