36.548 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (* (* (* x 3.0) x) y) 0.022 * * [simplify]: iteration 0: 6 enodes 0.023 * * [simplify]: iteration 1: 11 enodes 0.025 * * [simplify]: iteration 2: 25 enodes 0.029 * * [simplify]: iteration 3: 43 enodes 0.035 * * [simplify]: iteration 4: 49 enodes 0.041 * * [simplify]: iteration complete: 49 enodes 0.041 * * [simplify]: Extracting #0: cost 1 inf + 0 0.041 * * [simplify]: Extracting #1: cost 11 inf + 0 0.041 * * [simplify]: Extracting #2: cost 8 inf + 3 0.041 * * [simplify]: Extracting #3: cost 1 inf + 32 0.041 * * [simplify]: Extracting #4: cost 0 inf + 37 0.041 * [simplify]: Simplified to: (* (* x (* x 3.0)) y) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.047 * * * * [pick]: Picked # 0.047 * * * [progress]: localizing error 0.054 * * * [progress]: generating rewritten candidates 0.054 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.116 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.143 * * * [progress]: generating series expansions 0.143 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.143 * [backup-simplify]: Simplify (* (* (* x 3.0) x) y) into (* 3.0 (* (pow x 2) y)) 0.143 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.144 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.144 * [taylor]: Taking taylor expansion of 3.0 in y 0.144 * [backup-simplify]: Simplify 3.0 into 3.0 0.144 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.144 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [backup-simplify]: Simplify x into x 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.144 * [taylor]: Taking taylor expansion of 3.0 in x 0.144 * [backup-simplify]: Simplify 3.0 into 3.0 0.144 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [backup-simplify]: Simplify y into y 0.144 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.144 * [taylor]: Taking taylor expansion of 3.0 in x 0.144 * [backup-simplify]: Simplify 3.0 into 3.0 0.144 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [backup-simplify]: Simplify y into y 0.145 * [backup-simplify]: Simplify (* 1 1) into 1 0.145 * [backup-simplify]: Simplify (* 1 y) into y 0.145 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 0.145 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.145 * [taylor]: Taking taylor expansion of 3.0 in y 0.145 * [backup-simplify]: Simplify 3.0 into 3.0 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (* 3.0 0) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.148 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 0.149 * [backup-simplify]: Simplify 3.0 into 3.0 0.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.152 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.157 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 0.157 * [backup-simplify]: Simplify (* (* (* (/ 1 x) 3.0) (/ 1 x)) (/ 1 y)) into (/ 3.0 (* (pow x 2) y)) 0.157 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.157 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.157 * [taylor]: Taking taylor expansion of 3.0 in y 0.157 * [backup-simplify]: Simplify 3.0 into 3.0 0.157 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.158 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [backup-simplify]: Simplify x into x 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.158 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 0.158 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.159 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 0.159 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 0.159 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.159 * [taylor]: Taking taylor expansion of 3.0 in x 0.159 * [backup-simplify]: Simplify 3.0 into 3.0 0.159 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.159 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [taylor]: Taking taylor expansion of y in x 0.159 * [backup-simplify]: Simplify y into y 0.159 * [backup-simplify]: Simplify (* 1 1) into 1 0.159 * [backup-simplify]: Simplify (* 1 y) into y 0.159 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 0.160 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.160 * [taylor]: Taking taylor expansion of 3.0 in x 0.160 * [backup-simplify]: Simplify 3.0 into 3.0 0.160 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [backup-simplify]: Simplify y into y 0.160 * [backup-simplify]: Simplify (* 1 1) into 1 0.160 * [backup-simplify]: Simplify (* 1 y) into y 0.160 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 0.160 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.160 * [taylor]: Taking taylor expansion of 3.0 in y 0.160 * [backup-simplify]: Simplify 3.0 into 3.0 0.160 * [taylor]: Taking taylor expansion of y in y 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.161 * [backup-simplify]: Simplify 3.0 into 3.0 0.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.162 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.165 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.169 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 0.172 * [backup-simplify]: Simplify (* (* (* (/ 1 (- x)) 3.0) (/ 1 (- x))) (/ 1 (- y))) into (/ -3.0 (* (pow x 2) y)) 0.172 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.172 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.172 * [taylor]: Taking taylor expansion of -3.0 in y 0.172 * [backup-simplify]: Simplify -3.0 into -3.0 0.172 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.172 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.172 * [taylor]: Taking taylor expansion of x in y 0.172 * [backup-simplify]: Simplify x into x 0.172 * [taylor]: Taking taylor expansion of y in y 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.172 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 0.172 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.173 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 0.173 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 0.173 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.173 * [taylor]: Taking taylor expansion of -3.0 in x 0.173 * [backup-simplify]: Simplify -3.0 into -3.0 0.173 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.173 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [taylor]: Taking taylor expansion of y in x 0.173 * [backup-simplify]: Simplify y into y 0.174 * [backup-simplify]: Simplify (* 1 1) into 1 0.174 * [backup-simplify]: Simplify (* 1 y) into y 0.174 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 0.174 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) 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) y) in x 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 y in x 0.174 * [backup-simplify]: Simplify y into y 0.175 * [backup-simplify]: Simplify (* 1 1) into 1 0.175 * [backup-simplify]: Simplify (* 1 y) into y 0.175 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 0.175 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.175 * [taylor]: Taking taylor expansion of -3.0 in y 0.175 * [backup-simplify]: Simplify -3.0 into -3.0 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 0.175 * [backup-simplify]: Simplify -3.0 into -3.0 0.176 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.177 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.177 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.180 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 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 1)))) into 0 0.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.184 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 0.185 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.185 * [backup-simplify]: Simplify (* (* x 3.0) x) into (* 3.0 (pow x 2)) 0.185 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.185 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.186 * [taylor]: Taking taylor expansion of 3.0 in x 0.186 * [backup-simplify]: Simplify 3.0 into 3.0 0.186 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.186 * [taylor]: Taking taylor expansion of 3.0 in x 0.186 * [backup-simplify]: Simplify 3.0 into 3.0 0.186 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (* 1 1) into 1 0.189 * [backup-simplify]: Simplify (* 3.0 1) into 3.0 0.189 * [backup-simplify]: Simplify 3.0 into 3.0 0.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.191 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 1)) into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.193 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 1))) into 0 0.193 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.195 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.198 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.198 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.201 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.201 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.204 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify (* 3.0 (pow x 2)) into (* 3.0 (pow x 2)) 0.205 * [backup-simplify]: Simplify (* (* (/ 1 x) 3.0) (/ 1 x)) into (/ 3.0 (pow x 2)) 0.205 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.205 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.205 * [taylor]: Taking taylor expansion of 3.0 in x 0.205 * [backup-simplify]: Simplify 3.0 into 3.0 0.205 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (* 1 1) into 1 0.206 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.206 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.206 * [taylor]: Taking taylor expansion of 3.0 in x 0.206 * [backup-simplify]: Simplify 3.0 into 3.0 0.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (* 1 1) into 1 0.207 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.207 * [backup-simplify]: Simplify 3.0 into 3.0 0.208 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (+ (* 1 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)))) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.216 * [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 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify (* 3.0 (pow (/ 1 (/ 1 x)) 2)) into (* 3.0 (pow x 2)) 0.216 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 3.0) (/ 1 (- x))) into (/ 3.0 (pow x 2)) 0.216 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.216 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.216 * [taylor]: Taking taylor expansion of 3.0 in x 0.216 * [backup-simplify]: Simplify 3.0 into 3.0 0.216 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (* 1 1) into 1 0.217 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.217 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.217 * [taylor]: Taking taylor expansion of 3.0 in x 0.217 * [backup-simplify]: Simplify 3.0 into 3.0 0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (* 1 1) into 1 0.218 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.218 * [backup-simplify]: Simplify 3.0 into 3.0 0.218 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.225 * [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 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (* 3.0 (pow (/ 1 (/ 1 (- x))) 2)) into (* 3.0 (pow x 2)) 0.225 * * * [progress]: simplifying candidates 0.226 * [simplify]: Simplifying: (* (* (* 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) (* (* 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)) 0.226 * * [simplify]: iteration 0: 64 enodes 0.241 * * [simplify]: iteration 1: 174 enodes 0.437 * * [simplify]: iteration 2: 1363 enodes 1.106 * * [simplify]: iteration complete: 5001 enodes 1.106 * * [simplify]: Extracting #0: cost 24 inf + 0 1.107 * * [simplify]: Extracting #1: cost 690 inf + 0 1.113 * * [simplify]: Extracting #2: cost 1995 inf + 157 1.128 * * [simplify]: Extracting #3: cost 693 inf + 7638 1.136 * * [simplify]: Extracting #4: cost 29 inf + 12913 1.149 * * [simplify]: Extracting #5: cost 0 inf + 13154 1.162 * [simplify]: Simplified to: (* (* (* 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)) (pow (exp y) (* (* x 3.0) x)) (* (* (pow 3.0 3) (pow x (* 2 3))) (pow y 3)) (pow (* (* (* x 3.0) x) y) 3) (pow (* (* (* x 3.0) x) y) 3) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (pow (* (* (* x 3.0) x) y) 3) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (cbrt y) (* (* x 3.0) x)) (cbrt y)) (* x (* 3.0 (* x (sqrt y)))) (* (* x 3.0) x) (* y x) (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (pow (exp x) (* 3.0 x)) (* (pow 3.0 3) (pow x (* 2 3))) (pow (* (* x 3.0) x) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* (cbrt x) (cbrt x)) (* x 3.0)) (* (* x 3.0) (sqrt x)) (* x 3.0) (* x 3.0) (* (* (* 3.0 x) x) y) (* (* (* 3.0 x) x) y) (* (* (* 3.0 x) x) y) (* (* 3.0 x) x) (* (* 3.0 x) x) (* (* 3.0 x) x) 1.162 * * * [progress]: adding candidates to table 1.260 * * [progress]: iteration 2 / 4 1.260 * * * [progress]: picking best candidate 1.294 * * * * [pick]: Picked # 1.294 * * * [progress]: localizing error 1.308 * * * [progress]: generating rewritten candidates 1.308 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.349 * * * [progress]: generating series expansions 1.349 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.349 * [backup-simplify]: Simplify (* (* x 3.0) (* y x)) into (* 3.0 (* (pow x 2) y)) 1.349 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 1.349 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 1.349 * [taylor]: Taking taylor expansion of 3.0 in y 1.350 * [backup-simplify]: Simplify 3.0 into 3.0 1.350 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.350 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.350 * [taylor]: Taking taylor expansion of x in y 1.350 * [backup-simplify]: Simplify x into x 1.350 * [taylor]: Taking taylor expansion of y in y 1.350 * [backup-simplify]: Simplify 0 into 0 1.350 * [backup-simplify]: Simplify 1 into 1 1.350 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 1.350 * [taylor]: Taking taylor expansion of 3.0 in x 1.350 * [backup-simplify]: Simplify 3.0 into 3.0 1.350 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.350 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [backup-simplify]: Simplify 0 into 0 1.350 * [backup-simplify]: Simplify 1 into 1 1.350 * [taylor]: Taking taylor expansion of y in x 1.350 * [backup-simplify]: Simplify y into y 1.350 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 1.350 * [taylor]: Taking taylor expansion of 3.0 in x 1.350 * [backup-simplify]: Simplify 3.0 into 3.0 1.350 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.350 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [backup-simplify]: Simplify 0 into 0 1.350 * [backup-simplify]: Simplify 1 into 1 1.350 * [taylor]: Taking taylor expansion of y in x 1.350 * [backup-simplify]: Simplify y into y 1.351 * [backup-simplify]: Simplify (* 1 1) into 1 1.351 * [backup-simplify]: Simplify (* 1 y) into y 1.351 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 1.351 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 1.351 * [taylor]: Taking taylor expansion of 3.0 in y 1.351 * [backup-simplify]: Simplify 3.0 into 3.0 1.351 * [taylor]: Taking taylor expansion of y in y 1.351 * [backup-simplify]: Simplify 0 into 0 1.351 * [backup-simplify]: Simplify 1 into 1 1.352 * [backup-simplify]: Simplify (* 3.0 0) into 0 1.352 * [backup-simplify]: Simplify 0 into 0 1.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.354 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.354 * [backup-simplify]: Simplify 0 into 0 1.354 * [backup-simplify]: Simplify 0 into 0 1.356 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 1.356 * [backup-simplify]: Simplify 3.0 into 3.0 1.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.358 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 1.359 * [taylor]: Taking taylor expansion of 0 in y 1.359 * [backup-simplify]: Simplify 0 into 0 1.359 * [backup-simplify]: Simplify 0 into 0 1.359 * [backup-simplify]: Simplify 0 into 0 1.360 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 1.360 * [backup-simplify]: Simplify 0 into 0 1.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.363 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.363 * [taylor]: Taking taylor expansion of 0 in y 1.363 * [backup-simplify]: Simplify 0 into 0 1.363 * [backup-simplify]: Simplify 0 into 0 1.363 * [backup-simplify]: Simplify 0 into 0 1.363 * [backup-simplify]: Simplify 0 into 0 1.364 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 1.364 * [backup-simplify]: Simplify (* (* (/ 1 x) 3.0) (* (/ 1 y) (/ 1 x))) into (/ 3.0 (* (pow x 2) y)) 1.364 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 1.364 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 1.364 * [taylor]: Taking taylor expansion of 3.0 in y 1.364 * [backup-simplify]: Simplify 3.0 into 3.0 1.364 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.364 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.364 * [taylor]: Taking taylor expansion of x in y 1.364 * [backup-simplify]: Simplify x into x 1.364 * [taylor]: Taking taylor expansion of y in y 1.364 * [backup-simplify]: Simplify 0 into 0 1.364 * [backup-simplify]: Simplify 1 into 1 1.364 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.364 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 1.365 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.365 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 1.365 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 1.365 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 1.365 * [taylor]: Taking taylor expansion of 3.0 in x 1.365 * [backup-simplify]: Simplify 3.0 into 3.0 1.365 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.365 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.366 * [backup-simplify]: Simplify 0 into 0 1.366 * [backup-simplify]: Simplify 1 into 1 1.366 * [taylor]: Taking taylor expansion of y in x 1.366 * [backup-simplify]: Simplify y into y 1.366 * [backup-simplify]: Simplify (* 1 1) into 1 1.366 * [backup-simplify]: Simplify (* 1 y) into y 1.366 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 1.366 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 1.366 * [taylor]: Taking taylor expansion of 3.0 in x 1.366 * [backup-simplify]: Simplify 3.0 into 3.0 1.366 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.366 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.367 * [backup-simplify]: Simplify 0 into 0 1.367 * [backup-simplify]: Simplify 1 into 1 1.367 * [taylor]: Taking taylor expansion of y in x 1.367 * [backup-simplify]: Simplify y into y 1.367 * [backup-simplify]: Simplify (* 1 1) into 1 1.367 * [backup-simplify]: Simplify (* 1 y) into y 1.367 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 1.367 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 1.367 * [taylor]: Taking taylor expansion of 3.0 in y 1.367 * [backup-simplify]: Simplify 3.0 into 3.0 1.367 * [taylor]: Taking taylor expansion of y in y 1.367 * [backup-simplify]: Simplify 0 into 0 1.367 * [backup-simplify]: Simplify 1 into 1 1.368 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 1.368 * [backup-simplify]: Simplify 3.0 into 3.0 1.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.369 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 1.369 * [taylor]: Taking taylor expansion of 0 in y 1.369 * [backup-simplify]: Simplify 0 into 0 1.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 1.370 * [backup-simplify]: Simplify 0 into 0 1.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.372 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.372 * [taylor]: Taking taylor expansion of 0 in y 1.372 * [backup-simplify]: Simplify 0 into 0 1.372 * [backup-simplify]: Simplify 0 into 0 1.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.373 * [backup-simplify]: Simplify 0 into 0 1.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.376 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.376 * [taylor]: Taking taylor expansion of 0 in y 1.376 * [backup-simplify]: Simplify 0 into 0 1.376 * [backup-simplify]: Simplify 0 into 0 1.376 * [backup-simplify]: Simplify 0 into 0 1.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.377 * [backup-simplify]: Simplify 0 into 0 1.378 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 1.378 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 3.0) (* (/ 1 (- y)) (/ 1 (- x)))) into (/ -3.0 (* (pow x 2) y)) 1.378 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 1.378 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 1.378 * [taylor]: Taking taylor expansion of -3.0 in y 1.378 * [backup-simplify]: Simplify -3.0 into -3.0 1.378 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.378 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.378 * [taylor]: Taking taylor expansion of x in y 1.378 * [backup-simplify]: Simplify x into x 1.378 * [taylor]: Taking taylor expansion of y in y 1.378 * [backup-simplify]: Simplify 0 into 0 1.378 * [backup-simplify]: Simplify 1 into 1 1.378 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.378 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 1.378 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.379 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 1.379 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 1.379 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 1.379 * [taylor]: Taking taylor expansion of -3.0 in x 1.379 * [backup-simplify]: Simplify -3.0 into -3.0 1.379 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.379 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [backup-simplify]: Simplify 0 into 0 1.379 * [backup-simplify]: Simplify 1 into 1 1.379 * [taylor]: Taking taylor expansion of y in x 1.380 * [backup-simplify]: Simplify y into y 1.380 * [backup-simplify]: Simplify (* 1 1) into 1 1.380 * [backup-simplify]: Simplify (* 1 y) into y 1.380 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 1.380 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 1.380 * [taylor]: Taking taylor expansion of -3.0 in x 1.380 * [backup-simplify]: Simplify -3.0 into -3.0 1.380 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.380 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [backup-simplify]: Simplify 0 into 0 1.380 * [backup-simplify]: Simplify 1 into 1 1.380 * [taylor]: Taking taylor expansion of y in x 1.380 * [backup-simplify]: Simplify y into y 1.381 * [backup-simplify]: Simplify (* 1 1) into 1 1.381 * [backup-simplify]: Simplify (* 1 y) into y 1.381 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 1.381 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 1.381 * [taylor]: Taking taylor expansion of -3.0 in y 1.381 * [backup-simplify]: Simplify -3.0 into -3.0 1.381 * [taylor]: Taking taylor expansion of y in y 1.381 * [backup-simplify]: Simplify 0 into 0 1.381 * [backup-simplify]: Simplify 1 into 1 1.381 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 1.382 * [backup-simplify]: Simplify -3.0 into -3.0 1.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.383 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.383 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 1.383 * [taylor]: Taking taylor expansion of 0 in y 1.383 * [backup-simplify]: Simplify 0 into 0 1.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 1.384 * [backup-simplify]: Simplify 0 into 0 1.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.386 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.386 * [taylor]: Taking taylor expansion of 0 in y 1.386 * [backup-simplify]: Simplify 0 into 0 1.386 * [backup-simplify]: Simplify 0 into 0 1.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.387 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.390 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [backup-simplify]: Simplify 0 into 0 1.390 * [backup-simplify]: Simplify 0 into 0 1.390 * [backup-simplify]: Simplify 0 into 0 1.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.391 * [backup-simplify]: Simplify 0 into 0 1.391 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 1.391 * * * [progress]: simplifying candidates 1.392 * [simplify]: Simplifying: (* (* x 3.0) (* y x)) (* (* x 3.0) (* y x)) (* (* x 3.0) (* y x)) (* (* x 3.0) (* y x)) (+ (+ (log x) (log 3.0)) (+ (log y) (log x))) (+ (+ (log x) (log 3.0)) (log (* y x))) (+ (log (* x 3.0)) (+ (log y) (log x))) (+ (log (* x 3.0)) (log (* y x))) (log (* (* x 3.0) (* y x))) (exp (* (* x 3.0) (* y x))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* y y) y) (* (* x x) x))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* y x) (* y x)) (* y x))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* y y) y) (* (* x x) x))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* y x) (* y x)) (* y x))) (* (cbrt (* (* x 3.0) (* y x))) (cbrt (* (* x 3.0) (* y x)))) (cbrt (* (* x 3.0) (* y x))) (* (* (* (* x 3.0) (* y x)) (* (* x 3.0) (* y x))) (* (* x 3.0) (* y x))) (sqrt (* (* x 3.0) (* y x))) (sqrt (* (* x 3.0) (* y x))) (* (* x 3.0) y) (* 3.0 (* y x)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 1.393 * * [simplify]: iteration 0: 46 enodes 1.411 * * [simplify]: iteration 1: 133 enodes 1.508 * * [simplify]: iteration 2: 751 enodes 2.121 * * [simplify]: iteration complete: 5000 enodes 2.121 * * [simplify]: Extracting #0: cost 10 inf + 0 2.122 * * [simplify]: Extracting #1: cost 462 inf + 0 2.127 * * [simplify]: Extracting #2: cost 1886 inf + 74 2.139 * * [simplify]: Extracting #3: cost 956 inf + 6580 2.149 * * [simplify]: Extracting #4: cost 53 inf + 15443 2.160 * * [simplify]: Extracting #5: cost 0 inf + 15803 2.166 * [simplify]: Simplified to: (* (* (* 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)) (log (* (* (* y x) 3.0) x)) (pow (exp y) (* (* x x) 3.0)) (pow (* (* (* y x) 3.0) x) 3) (pow (* (* (* y x) 3.0) x) 3) (pow (* (* (* y x) 3.0) x) 3) (pow (* (* (* y x) 3.0) x) 3) (* (cbrt (* (* (* y x) 3.0) x)) (cbrt (* (* (* y x) 3.0) x))) (cbrt (* (* (* y x) 3.0) x)) (pow (* (* (* y x) 3.0) x) 3) (sqrt (* (* (* y x) 3.0) x)) (sqrt (* (* (* y x) 3.0) x)) (* (* y x) 3.0) (* 3.0 (* y x)) (* (* (* 3.0 x) x) y) (* (* (* 3.0 x) x) y) (* (* (* 3.0 x) x) y) 2.166 * * * [progress]: adding candidates to table 2.232 * * [progress]: iteration 3 / 4 2.232 * * * [progress]: picking best candidate 2.252 * * * * [pick]: Picked # 2.252 * * * [progress]: localizing error 2.266 * * * [progress]: generating rewritten candidates 2.266 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 2.290 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 2.329 * * * [progress]: generating series expansions 2.329 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 2.329 * [backup-simplify]: Simplify (* 3.0 (* y x)) into (* 3.0 (* x y)) 2.329 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (y x) around 0 2.329 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 2.329 * [taylor]: Taking taylor expansion of 3.0 in x 2.329 * [backup-simplify]: Simplify 3.0 into 3.0 2.329 * [taylor]: Taking taylor expansion of (* x y) in x 2.329 * [taylor]: Taking taylor expansion of x in x 2.329 * [backup-simplify]: Simplify 0 into 0 2.330 * [backup-simplify]: Simplify 1 into 1 2.330 * [taylor]: Taking taylor expansion of y in x 2.330 * [backup-simplify]: Simplify y into y 2.330 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 2.330 * [taylor]: Taking taylor expansion of 3.0 in y 2.330 * [backup-simplify]: Simplify 3.0 into 3.0 2.330 * [taylor]: Taking taylor expansion of (* x y) in y 2.330 * [taylor]: Taking taylor expansion of x in y 2.330 * [backup-simplify]: Simplify x into x 2.330 * [taylor]: Taking taylor expansion of y in y 2.330 * [backup-simplify]: Simplify 0 into 0 2.330 * [backup-simplify]: Simplify 1 into 1 2.330 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 2.330 * [taylor]: Taking taylor expansion of 3.0 in y 2.330 * [backup-simplify]: Simplify 3.0 into 3.0 2.330 * [taylor]: Taking taylor expansion of (* x y) in y 2.330 * [taylor]: Taking taylor expansion of x in y 2.330 * [backup-simplify]: Simplify x into x 2.330 * [taylor]: Taking taylor expansion of y in y 2.330 * [backup-simplify]: Simplify 0 into 0 2.330 * [backup-simplify]: Simplify 1 into 1 2.330 * [backup-simplify]: Simplify (* x 0) into 0 2.330 * [backup-simplify]: Simplify (* 3.0 0) into 0 2.330 * [taylor]: Taking taylor expansion of 0 in x 2.330 * [backup-simplify]: Simplify 0 into 0 2.330 * [backup-simplify]: Simplify 0 into 0 2.331 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.331 * [backup-simplify]: Simplify (+ (* 3.0 x) (* 0 0)) into (* 3.0 x) 2.331 * [taylor]: Taking taylor expansion of (* 3.0 x) in x 2.331 * [taylor]: Taking taylor expansion of 3.0 in x 2.331 * [backup-simplify]: Simplify 3.0 into 3.0 2.331 * [taylor]: Taking taylor expansion of x in x 2.331 * [backup-simplify]: Simplify 0 into 0 2.331 * [backup-simplify]: Simplify 1 into 1 2.332 * [backup-simplify]: Simplify (* 3.0 0) into 0 2.332 * [backup-simplify]: Simplify 0 into 0 2.332 * [backup-simplify]: Simplify 0 into 0 2.332 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 2.333 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 x) (* 0 0))) into 0 2.333 * [taylor]: Taking taylor expansion of 0 in x 2.333 * [backup-simplify]: Simplify 0 into 0 2.333 * [backup-simplify]: Simplify 0 into 0 2.333 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 2.334 * [backup-simplify]: Simplify 3.0 into 3.0 2.334 * [backup-simplify]: Simplify 0 into 0 2.334 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.335 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0 2.335 * [taylor]: Taking taylor expansion of 0 in x 2.335 * [backup-simplify]: Simplify 0 into 0 2.335 * [backup-simplify]: Simplify 0 into 0 2.335 * [backup-simplify]: Simplify 0 into 0 2.341 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 2.341 * [backup-simplify]: Simplify 0 into 0 2.341 * [backup-simplify]: Simplify 0 into 0 2.342 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.344 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 2.344 * [taylor]: Taking taylor expansion of 0 in x 2.344 * [backup-simplify]: Simplify 0 into 0 2.344 * [backup-simplify]: Simplify 0 into 0 2.344 * [backup-simplify]: Simplify (* 3.0 (* x y)) into (* 3.0 (* x y)) 2.344 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 y) (/ 1 x))) into (/ 3.0 (* x y)) 2.344 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (y x) around 0 2.344 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 2.344 * [taylor]: Taking taylor expansion of 3.0 in x 2.344 * [backup-simplify]: Simplify 3.0 into 3.0 2.344 * [taylor]: Taking taylor expansion of (* x y) in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.344 * [backup-simplify]: Simplify 0 into 0 2.344 * [backup-simplify]: Simplify 1 into 1 2.344 * [taylor]: Taking taylor expansion of y in x 2.344 * [backup-simplify]: Simplify y into y 2.344 * [backup-simplify]: Simplify (* 0 y) into 0 2.345 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.345 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 2.345 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 2.345 * [taylor]: Taking taylor expansion of 3.0 in y 2.345 * [backup-simplify]: Simplify 3.0 into 3.0 2.345 * [taylor]: Taking taylor expansion of (* x y) in y 2.345 * [taylor]: Taking taylor expansion of x in y 2.345 * [backup-simplify]: Simplify x into x 2.345 * [taylor]: Taking taylor expansion of y in y 2.345 * [backup-simplify]: Simplify 0 into 0 2.345 * [backup-simplify]: Simplify 1 into 1 2.345 * [backup-simplify]: Simplify (* x 0) into 0 2.346 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.346 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 2.346 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 2.346 * [taylor]: Taking taylor expansion of 3.0 in y 2.346 * [backup-simplify]: Simplify 3.0 into 3.0 2.346 * [taylor]: Taking taylor expansion of (* x y) in y 2.346 * [taylor]: Taking taylor expansion of x in y 2.346 * [backup-simplify]: Simplify x into x 2.346 * [taylor]: Taking taylor expansion of y in y 2.346 * [backup-simplify]: Simplify 0 into 0 2.346 * [backup-simplify]: Simplify 1 into 1 2.346 * [backup-simplify]: Simplify (* x 0) into 0 2.346 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.346 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 2.346 * [taylor]: Taking taylor expansion of (/ 3.0 x) in x 2.346 * [taylor]: Taking taylor expansion of 3.0 in x 2.347 * [backup-simplify]: Simplify 3.0 into 3.0 2.347 * [taylor]: Taking taylor expansion of x in x 2.347 * [backup-simplify]: Simplify 0 into 0 2.347 * [backup-simplify]: Simplify 1 into 1 2.347 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 2.347 * [backup-simplify]: Simplify 3.0 into 3.0 2.348 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 2.348 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)))) into 0 2.348 * [taylor]: Taking taylor expansion of 0 in x 2.348 * [backup-simplify]: Simplify 0 into 0 2.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 2.349 * [backup-simplify]: Simplify 0 into 0 2.350 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.350 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.350 * [taylor]: Taking taylor expansion of 0 in x 2.350 * [backup-simplify]: Simplify 0 into 0 2.350 * [backup-simplify]: Simplify 0 into 0 2.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.351 * [backup-simplify]: Simplify 0 into 0 2.351 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.352 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.352 * [taylor]: Taking taylor expansion of 0 in x 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) into (* 3.0 (* x y)) 2.352 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (- y)) (/ 1 (- x)))) into (/ 3.0 (* x y)) 2.352 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (y x) around 0 2.352 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 2.352 * [taylor]: Taking taylor expansion of 3.0 in x 2.353 * [backup-simplify]: Simplify 3.0 into 3.0 2.353 * [taylor]: Taking taylor expansion of (* x y) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [backup-simplify]: Simplify 0 into 0 2.353 * [backup-simplify]: Simplify 1 into 1 2.353 * [taylor]: Taking taylor expansion of y in x 2.353 * [backup-simplify]: Simplify y into y 2.353 * [backup-simplify]: Simplify (* 0 y) into 0 2.353 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.353 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 2.353 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 2.353 * [taylor]: Taking taylor expansion of 3.0 in y 2.353 * [backup-simplify]: Simplify 3.0 into 3.0 2.353 * [taylor]: Taking taylor expansion of (* x y) in y 2.353 * [taylor]: Taking taylor expansion of x in y 2.353 * [backup-simplify]: Simplify x into x 2.353 * [taylor]: Taking taylor expansion of y in y 2.353 * [backup-simplify]: Simplify 0 into 0 2.353 * [backup-simplify]: Simplify 1 into 1 2.353 * [backup-simplify]: Simplify (* x 0) into 0 2.353 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.353 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 2.353 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 2.353 * [taylor]: Taking taylor expansion of 3.0 in y 2.353 * [backup-simplify]: Simplify 3.0 into 3.0 2.353 * [taylor]: Taking taylor expansion of (* x y) in y 2.353 * [taylor]: Taking taylor expansion of x in y 2.353 * [backup-simplify]: Simplify x into x 2.354 * [taylor]: Taking taylor expansion of y in y 2.354 * [backup-simplify]: Simplify 0 into 0 2.354 * [backup-simplify]: Simplify 1 into 1 2.354 * [backup-simplify]: Simplify (* x 0) into 0 2.354 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.354 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 2.354 * [taylor]: Taking taylor expansion of (/ 3.0 x) in x 2.354 * [taylor]: Taking taylor expansion of 3.0 in x 2.354 * [backup-simplify]: Simplify 3.0 into 3.0 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [backup-simplify]: Simplify 0 into 0 2.354 * [backup-simplify]: Simplify 1 into 1 2.354 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 2.354 * [backup-simplify]: Simplify 3.0 into 3.0 2.355 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 2.355 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)))) into 0 2.355 * [taylor]: Taking taylor expansion of 0 in x 2.355 * [backup-simplify]: Simplify 0 into 0 2.355 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 2.355 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.356 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.356 * [taylor]: Taking taylor expansion of 0 in x 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.357 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.357 * [taylor]: Taking taylor expansion of 0 in x 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) into (* 3.0 (* x y)) 2.358 * * * * [progress]: [ 2 / 2 ] generating series at (2) 2.358 * [backup-simplify]: Simplify (* x (* 3.0 (* y x))) into (* 3.0 (* (pow x 2) y)) 2.358 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 2.358 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 2.358 * [taylor]: Taking taylor expansion of 3.0 in y 2.358 * [backup-simplify]: Simplify 3.0 into 3.0 2.358 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 2.358 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.358 * [taylor]: Taking taylor expansion of x in y 2.359 * [backup-simplify]: Simplify x into x 2.359 * [taylor]: Taking taylor expansion of y in y 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 1 into 1 2.359 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 2.359 * [taylor]: Taking taylor expansion of 3.0 in x 2.359 * [backup-simplify]: Simplify 3.0 into 3.0 2.359 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.359 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.359 * [taylor]: Taking taylor expansion of x in x 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 1 into 1 2.359 * [taylor]: Taking taylor expansion of y in x 2.359 * [backup-simplify]: Simplify y into y 2.359 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 2.359 * [taylor]: Taking taylor expansion of 3.0 in x 2.359 * [backup-simplify]: Simplify 3.0 into 3.0 2.359 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.359 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.359 * [taylor]: Taking taylor expansion of x in x 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 1 into 1 2.359 * [taylor]: Taking taylor expansion of y in x 2.359 * [backup-simplify]: Simplify y into y 2.359 * [backup-simplify]: Simplify (* 1 1) into 1 2.359 * [backup-simplify]: Simplify (* 1 y) into y 2.359 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 2.359 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 2.359 * [taylor]: Taking taylor expansion of 3.0 in y 2.359 * [backup-simplify]: Simplify 3.0 into 3.0 2.359 * [taylor]: Taking taylor expansion of y in y 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 1 into 1 2.360 * [backup-simplify]: Simplify (* 3.0 0) into 0 2.360 * [backup-simplify]: Simplify 0 into 0 2.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 2.361 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 2.361 * [taylor]: Taking taylor expansion of 0 in y 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [backup-simplify]: Simplify 0 into 0 2.362 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 2.362 * [backup-simplify]: Simplify 3.0 into 3.0 2.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 2.363 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 2.363 * [taylor]: Taking taylor expansion of 0 in y 2.363 * [backup-simplify]: Simplify 0 into 0 2.363 * [backup-simplify]: Simplify 0 into 0 2.364 * [backup-simplify]: Simplify 0 into 0 2.364 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 2.364 * [backup-simplify]: Simplify 0 into 0 2.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.366 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.366 * [taylor]: Taking taylor expansion of 0 in y 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 2.367 * [backup-simplify]: Simplify (* (/ 1 x) (* 3.0 (* (/ 1 y) (/ 1 x)))) into (/ 3.0 (* (pow x 2) y)) 2.367 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 2.367 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 2.367 * [taylor]: Taking taylor expansion of 3.0 in y 2.367 * [backup-simplify]: Simplify 3.0 into 3.0 2.367 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 2.367 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.367 * [taylor]: Taking taylor expansion of x in y 2.367 * [backup-simplify]: Simplify x into x 2.367 * [taylor]: Taking taylor expansion of y in y 2.367 * [backup-simplify]: Simplify 0 into 0 2.367 * [backup-simplify]: Simplify 1 into 1 2.367 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.367 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 2.367 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 2.367 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 2.367 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 2.367 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 2.367 * [taylor]: Taking taylor expansion of 3.0 in x 2.367 * [backup-simplify]: Simplify 3.0 into 3.0 2.367 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.368 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [backup-simplify]: Simplify 0 into 0 2.368 * [backup-simplify]: Simplify 1 into 1 2.368 * [taylor]: Taking taylor expansion of y in x 2.368 * [backup-simplify]: Simplify y into y 2.368 * [backup-simplify]: Simplify (* 1 1) into 1 2.368 * [backup-simplify]: Simplify (* 1 y) into y 2.368 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 2.368 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 2.368 * [taylor]: Taking taylor expansion of 3.0 in x 2.368 * [backup-simplify]: Simplify 3.0 into 3.0 2.368 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.368 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [backup-simplify]: Simplify 0 into 0 2.368 * [backup-simplify]: Simplify 1 into 1 2.368 * [taylor]: Taking taylor expansion of y in x 2.368 * [backup-simplify]: Simplify y into y 2.368 * [backup-simplify]: Simplify (* 1 1) into 1 2.368 * [backup-simplify]: Simplify (* 1 y) into y 2.368 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 2.368 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 2.368 * [taylor]: Taking taylor expansion of 3.0 in y 2.368 * [backup-simplify]: Simplify 3.0 into 3.0 2.368 * [taylor]: Taking taylor expansion of y in y 2.369 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify 1 into 1 2.369 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 2.369 * [backup-simplify]: Simplify 3.0 into 3.0 2.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.370 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 2.370 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 2.370 * [taylor]: Taking taylor expansion of 0 in y 2.370 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 2.370 * [backup-simplify]: Simplify 0 into 0 2.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 2.371 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.371 * [taylor]: Taking taylor expansion of 0 in y 2.371 * [backup-simplify]: Simplify 0 into 0 2.371 * [backup-simplify]: Simplify 0 into 0 2.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.372 * [backup-simplify]: Simplify 0 into 0 2.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.373 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.373 * [taylor]: Taking taylor expansion of 0 in y 2.373 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 2.374 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* 3.0 (* (/ 1 (- y)) (/ 1 (- x))))) into (/ -3.0 (* (pow x 2) y)) 2.375 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 2.375 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 2.375 * [taylor]: Taking taylor expansion of -3.0 in y 2.375 * [backup-simplify]: Simplify -3.0 into -3.0 2.375 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 2.375 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.375 * [taylor]: Taking taylor expansion of x in y 2.375 * [backup-simplify]: Simplify x into x 2.375 * [taylor]: Taking taylor expansion of y in y 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify 1 into 1 2.375 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.375 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 2.375 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 2.375 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 2.375 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 2.375 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 2.375 * [taylor]: Taking taylor expansion of -3.0 in x 2.375 * [backup-simplify]: Simplify -3.0 into -3.0 2.375 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.375 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify 1 into 1 2.375 * [taylor]: Taking taylor expansion of y in x 2.375 * [backup-simplify]: Simplify y into y 2.376 * [backup-simplify]: Simplify (* 1 1) into 1 2.376 * [backup-simplify]: Simplify (* 1 y) into y 2.376 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 2.376 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 2.376 * [taylor]: Taking taylor expansion of -3.0 in x 2.376 * [backup-simplify]: Simplify -3.0 into -3.0 2.376 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 2.376 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 1 into 1 2.376 * [taylor]: Taking taylor expansion of y in x 2.376 * [backup-simplify]: Simplify y into y 2.376 * [backup-simplify]: Simplify (* 1 1) into 1 2.376 * [backup-simplify]: Simplify (* 1 y) into y 2.376 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 2.376 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 2.376 * [taylor]: Taking taylor expansion of -3.0 in y 2.376 * [backup-simplify]: Simplify -3.0 into -3.0 2.376 * [taylor]: Taking taylor expansion of y in y 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 1 into 1 2.377 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 2.377 * [backup-simplify]: Simplify -3.0 into -3.0 2.377 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.377 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 2.377 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 2.377 * [taylor]: Taking taylor expansion of 0 in y 2.377 * [backup-simplify]: Simplify 0 into 0 2.378 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 2.378 * [backup-simplify]: Simplify 0 into 0 2.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 2.380 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.380 * [taylor]: Taking taylor expansion of 0 in y 2.380 * [backup-simplify]: Simplify 0 into 0 2.380 * [backup-simplify]: Simplify 0 into 0 2.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.381 * [backup-simplify]: Simplify 0 into 0 2.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.384 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.384 * [taylor]: Taking taylor expansion of 0 in y 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify 0 into 0 2.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.385 * [backup-simplify]: Simplify 0 into 0 2.386 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 2.386 * * * [progress]: simplifying candidates 2.387 * [simplify]: Simplifying: (* 3.0 (* y x)) (* 3.0 (* y x)) (+ (log 3.0) (+ (log y) (log x))) (+ (log 3.0) (log (* y x))) (log (* 3.0 (* y x))) (exp (* 3.0 (* y x))) (* (* (* 3.0 3.0) 3.0) (* (* (* y y) y) (* (* x x) x))) (* (* (* 3.0 3.0) 3.0) (* (* (* y x) (* y x)) (* y x))) (* (cbrt (* 3.0 (* y x))) (cbrt (* 3.0 (* y x)))) (cbrt (* 3.0 (* y x))) (* (* (* 3.0 (* y x)) (* 3.0 (* y x))) (* 3.0 (* y x))) (sqrt (* 3.0 (* y x))) (sqrt (* 3.0 (* y x))) (* 3.0 y) (* (cbrt 3.0) (* y x)) (* (sqrt 3.0) (* y x)) (* 3.0 (* y x)) (* x (* 3.0 (* y x))) (* x (* 3.0 (* y x))) (* x (* 3.0 (* y x))) (+ (log x) (+ (log 3.0) (+ (log y) (log x)))) (+ (log x) (+ (log 3.0) (log (* y x)))) (+ (log x) (log (* 3.0 (* y x)))) (log (* x (* 3.0 (* y x)))) (exp (* x (* 3.0 (* y x)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* y y) y) (* (* x x) x)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* y x) (* y x)) (* y x)))) (* (* (* x x) x) (* (* (* 3.0 (* y x)) (* 3.0 (* y x))) (* 3.0 (* y x)))) (* (cbrt (* x (* 3.0 (* y x)))) (cbrt (* x (* 3.0 (* y x))))) (cbrt (* x (* 3.0 (* y x)))) (* (* (* x (* 3.0 (* y x))) (* x (* 3.0 (* y x)))) (* x (* 3.0 (* y x)))) (sqrt (* x (* 3.0 (* y x)))) (sqrt (* x (* 3.0 (* y x)))) (* x 3.0) (* (cbrt x) (* 3.0 (* y x))) (* (sqrt x) (* 3.0 (* y x))) (* x (* 3.0 (* y x))) (* 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)) 2.388 * * [simplify]: iteration 0: 60 enodes 2.411 * * [simplify]: iteration 1: 158 enodes 2.532 * * [simplify]: iteration 2: 857 enodes 3.043 * * [simplify]: iteration complete: 5000 enodes 3.043 * * [simplify]: Extracting #0: cost 21 inf + 0 3.045 * * [simplify]: Extracting #1: cost 630 inf + 0 3.050 * * [simplify]: Extracting #2: cost 1730 inf + 309 3.062 * * [simplify]: Extracting #3: cost 1090 inf + 6349 3.083 * * [simplify]: Extracting #4: cost 116 inf + 15250 3.096 * * [simplify]: Extracting #5: cost 5 inf + 16585 3.110 * * [simplify]: Extracting #6: cost 0 inf + 16658 3.119 * [simplify]: Simplified to: (* (* y x) 3.0) (* (* y x) 3.0) (log (* (* y x) 3.0)) (log (* (* y x) 3.0)) (log (* (* y x) 3.0)) (pow (exp (* 3.0 y)) x) (pow (* (* y x) 3.0) 3) (pow (* (* y x) 3.0) 3) (* (cbrt (* (* y x) 3.0)) (cbrt (* (* y x) 3.0))) (cbrt (* (* y x) 3.0)) (pow (* (* y x) 3.0) 3) (sqrt (* (* y x) 3.0)) (sqrt (* (* y x) 3.0)) (* 3.0 y) (* (* x y) (cbrt 3.0)) (* x (* y (sqrt 3.0))) (* (* y x) 3.0) (* (* (* 3.0 y) x) x) (* (* (* 3.0 y) x) x) (* (* (* 3.0 y) x) x) (log (* (* (* 3.0 y) x) x)) (log (* (* (* 3.0 y) x) x)) (log (* (* (* 3.0 y) x) x)) (log (* (* (* 3.0 y) x) x)) (pow (exp x) (* (* y x) 3.0)) (pow (* (* (* 3.0 y) x) x) 3) (pow (* (* (* 3.0 y) x) x) 3) (pow (* (* (* 3.0 y) x) x) 3) (* (cbrt (* (* (* 3.0 y) x) x)) (cbrt (* (* (* 3.0 y) x) x))) (cbrt (* (* (* 3.0 y) x) x)) (pow (* (* (* 3.0 y) x) x) 3) (sqrt (* (* (* 3.0 y) x) x)) (sqrt (* (* (* 3.0 y) x) x)) (* x 3.0) (* (* (* 3.0 (cbrt x)) y) x) (* (* (sqrt x) (* 3.0 y)) x) (* (* (* 3.0 y) x) x) (* (* y x) 3.0) (* (* y x) 3.0) (* (* y x) 3.0) (* 3.0 (* y (* x x))) (* 3.0 (* y (* x x))) (* 3.0 (* y (* x x))) 3.119 * * * [progress]: adding candidates to table 3.247 * * [progress]: iteration 4 / 4 3.247 * * * [progress]: picking best candidate 3.271 * * * * [pick]: Picked # 3.271 * * * [progress]: localizing error 3.283 * * * [progress]: generating rewritten candidates 3.284 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1) 3.297 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 3.357 * * * [progress]: generating series expansions 3.357 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1) 3.357 * [backup-simplify]: Simplify (* (* 3.0 y) x) into (* 3.0 (* x y)) 3.357 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (y x) around 0 3.357 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 3.357 * [taylor]: Taking taylor expansion of 3.0 in x 3.357 * [backup-simplify]: Simplify 3.0 into 3.0 3.357 * [taylor]: Taking taylor expansion of (* x y) in x 3.357 * [taylor]: Taking taylor expansion of x in x 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify 1 into 1 3.357 * [taylor]: Taking taylor expansion of y in x 3.357 * [backup-simplify]: Simplify y into y 3.357 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 3.357 * [taylor]: Taking taylor expansion of 3.0 in y 3.357 * [backup-simplify]: Simplify 3.0 into 3.0 3.357 * [taylor]: Taking taylor expansion of (* x y) in y 3.357 * [taylor]: Taking taylor expansion of x in y 3.357 * [backup-simplify]: Simplify x into x 3.357 * [taylor]: Taking taylor expansion of y in y 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify 1 into 1 3.357 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 3.358 * [taylor]: Taking taylor expansion of 3.0 in y 3.358 * [backup-simplify]: Simplify 3.0 into 3.0 3.358 * [taylor]: Taking taylor expansion of (* x y) in y 3.358 * [taylor]: Taking taylor expansion of x in y 3.358 * [backup-simplify]: Simplify x into x 3.358 * [taylor]: Taking taylor expansion of y in y 3.358 * [backup-simplify]: Simplify 0 into 0 3.358 * [backup-simplify]: Simplify 1 into 1 3.358 * [backup-simplify]: Simplify (* x 0) into 0 3.358 * [backup-simplify]: Simplify (* 3.0 0) into 0 3.358 * [taylor]: Taking taylor expansion of 0 in x 3.358 * [backup-simplify]: Simplify 0 into 0 3.358 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.359 * [backup-simplify]: Simplify (+ (* 3.0 x) (* 0 0)) into (* 3.0 x) 3.359 * [taylor]: Taking taylor expansion of (* 3.0 x) in x 3.359 * [taylor]: Taking taylor expansion of 3.0 in x 3.359 * [backup-simplify]: Simplify 3.0 into 3.0 3.359 * [taylor]: Taking taylor expansion of x in x 3.359 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify 1 into 1 3.359 * [backup-simplify]: Simplify (* 3.0 0) into 0 3.359 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 3.360 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 x) (* 0 0))) into 0 3.360 * [taylor]: Taking taylor expansion of 0 in x 3.360 * [backup-simplify]: Simplify 0 into 0 3.361 * [backup-simplify]: Simplify 0 into 0 3.361 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 3.361 * [backup-simplify]: Simplify 3.0 into 3.0 3.361 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.363 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0 3.363 * [taylor]: Taking taylor expansion of 0 in x 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 0 into 0 3.364 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.365 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 3.365 * [taylor]: Taking taylor expansion of 0 in x 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify (* 3.0 (* x y)) into (* 3.0 (* x y)) 3.365 * [backup-simplify]: Simplify (* (* 3.0 (/ 1 y)) (/ 1 x)) into (/ 3.0 (* x y)) 3.365 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (y x) around 0 3.365 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 3.365 * [taylor]: Taking taylor expansion of 3.0 in x 3.365 * [backup-simplify]: Simplify 3.0 into 3.0 3.365 * [taylor]: Taking taylor expansion of (* x y) in x 3.365 * [taylor]: Taking taylor expansion of x in x 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify 1 into 1 3.365 * [taylor]: Taking taylor expansion of y in x 3.365 * [backup-simplify]: Simplify y into y 3.365 * [backup-simplify]: Simplify (* 0 y) into 0 3.366 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.366 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 3.366 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 3.366 * [taylor]: Taking taylor expansion of 3.0 in y 3.366 * [backup-simplify]: Simplify 3.0 into 3.0 3.366 * [taylor]: Taking taylor expansion of (* x y) in y 3.366 * [taylor]: Taking taylor expansion of x in y 3.366 * [backup-simplify]: Simplify x into x 3.366 * [taylor]: Taking taylor expansion of y in y 3.366 * [backup-simplify]: Simplify 0 into 0 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify (* x 0) into 0 3.366 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.366 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 3.366 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 3.366 * [taylor]: Taking taylor expansion of 3.0 in y 3.366 * [backup-simplify]: Simplify 3.0 into 3.0 3.366 * [taylor]: Taking taylor expansion of (* x y) in y 3.366 * [taylor]: Taking taylor expansion of x in y 3.366 * [backup-simplify]: Simplify x into x 3.366 * [taylor]: Taking taylor expansion of y in y 3.366 * [backup-simplify]: Simplify 0 into 0 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify (* x 0) into 0 3.367 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.367 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 3.367 * [taylor]: Taking taylor expansion of (/ 3.0 x) in x 3.367 * [taylor]: Taking taylor expansion of 3.0 in x 3.367 * [backup-simplify]: Simplify 3.0 into 3.0 3.367 * [taylor]: Taking taylor expansion of x in x 3.367 * [backup-simplify]: Simplify 0 into 0 3.367 * [backup-simplify]: Simplify 1 into 1 3.367 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 3.367 * [backup-simplify]: Simplify 3.0 into 3.0 3.368 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 3.368 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)))) into 0 3.368 * [taylor]: Taking taylor expansion of 0 in x 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 3.368 * [backup-simplify]: Simplify 0 into 0 3.369 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.369 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.369 * [taylor]: Taking taylor expansion of 0 in x 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.369 * [backup-simplify]: Simplify 0 into 0 3.370 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.370 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.370 * [taylor]: Taking taylor expansion of 0 in x 3.370 * [backup-simplify]: Simplify 0 into 0 3.370 * [backup-simplify]: Simplify 0 into 0 3.370 * [backup-simplify]: Simplify 0 into 0 3.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.372 * [backup-simplify]: Simplify 0 into 0 3.372 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) into (* 3.0 (* x y)) 3.372 * [backup-simplify]: Simplify (* (* 3.0 (/ 1 (- y))) (/ 1 (- x))) into (/ 3.0 (* x y)) 3.372 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (y x) around 0 3.372 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 3.372 * [taylor]: Taking taylor expansion of 3.0 in x 3.372 * [backup-simplify]: Simplify 3.0 into 3.0 3.372 * [taylor]: Taking taylor expansion of (* x y) in x 3.372 * [taylor]: Taking taylor expansion of x in x 3.372 * [backup-simplify]: Simplify 0 into 0 3.372 * [backup-simplify]: Simplify 1 into 1 3.372 * [taylor]: Taking taylor expansion of y in x 3.372 * [backup-simplify]: Simplify y into y 3.372 * [backup-simplify]: Simplify (* 0 y) into 0 3.373 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.373 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 3.373 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 3.373 * [taylor]: Taking taylor expansion of 3.0 in y 3.373 * [backup-simplify]: Simplify 3.0 into 3.0 3.373 * [taylor]: Taking taylor expansion of (* x y) in y 3.373 * [taylor]: Taking taylor expansion of x in y 3.373 * [backup-simplify]: Simplify x into x 3.373 * [taylor]: Taking taylor expansion of y in y 3.373 * [backup-simplify]: Simplify 0 into 0 3.373 * [backup-simplify]: Simplify 1 into 1 3.373 * [backup-simplify]: Simplify (* x 0) into 0 3.373 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.374 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 3.374 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 3.374 * [taylor]: Taking taylor expansion of 3.0 in y 3.374 * [backup-simplify]: Simplify 3.0 into 3.0 3.374 * [taylor]: Taking taylor expansion of (* x y) in y 3.374 * [taylor]: Taking taylor expansion of x in y 3.374 * [backup-simplify]: Simplify x into x 3.374 * [taylor]: Taking taylor expansion of y in y 3.374 * [backup-simplify]: Simplify 0 into 0 3.374 * [backup-simplify]: Simplify 1 into 1 3.374 * [backup-simplify]: Simplify (* x 0) into 0 3.374 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.374 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 3.374 * [taylor]: Taking taylor expansion of (/ 3.0 x) in x 3.374 * [taylor]: Taking taylor expansion of 3.0 in x 3.375 * [backup-simplify]: Simplify 3.0 into 3.0 3.375 * [taylor]: Taking taylor expansion of x in x 3.375 * [backup-simplify]: Simplify 0 into 0 3.375 * [backup-simplify]: Simplify 1 into 1 3.375 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 3.375 * [backup-simplify]: Simplify 3.0 into 3.0 3.376 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 3.376 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)))) into 0 3.376 * [taylor]: Taking taylor expansion of 0 in x 3.376 * [backup-simplify]: Simplify 0 into 0 3.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 3.377 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.378 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.378 * [taylor]: Taking taylor expansion of 0 in x 3.378 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify 0 into 0 3.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.379 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.381 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 3.0 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.381 * [taylor]: Taking taylor expansion of 0 in x 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.382 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) into (* 3.0 (* x y)) 3.382 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 3.382 * [backup-simplify]: Simplify (* (* (* 3.0 y) x) x) into (* 3.0 (* (pow x 2) y)) 3.383 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (y x) around 0 3.383 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 3.383 * [taylor]: Taking taylor expansion of 3.0 in x 3.383 * [backup-simplify]: Simplify 3.0 into 3.0 3.383 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.383 * [taylor]: Taking taylor expansion of x in x 3.383 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify 1 into 1 3.383 * [taylor]: Taking taylor expansion of y in x 3.383 * [backup-simplify]: Simplify y into y 3.383 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 3.383 * [taylor]: Taking taylor expansion of 3.0 in y 3.383 * [backup-simplify]: Simplify 3.0 into 3.0 3.383 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.383 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.383 * [taylor]: Taking taylor expansion of x in y 3.383 * [backup-simplify]: Simplify x into x 3.383 * [taylor]: Taking taylor expansion of y in y 3.383 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify 1 into 1 3.383 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 3.383 * [taylor]: Taking taylor expansion of 3.0 in y 3.383 * [backup-simplify]: Simplify 3.0 into 3.0 3.383 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.383 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.383 * [taylor]: Taking taylor expansion of x in y 3.383 * [backup-simplify]: Simplify x into x 3.383 * [taylor]: Taking taylor expansion of y in y 3.383 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify 1 into 1 3.384 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.384 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.385 * [backup-simplify]: Simplify (* 3.0 0) into 0 3.385 * [taylor]: Taking taylor expansion of 0 in x 3.385 * [backup-simplify]: Simplify 0 into 0 3.385 * [backup-simplify]: Simplify 0 into 0 3.385 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.385 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.386 * [backup-simplify]: Simplify (+ (* 3.0 (pow x 2)) (* 0 0)) into (* 3.0 (pow x 2)) 3.386 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 3.386 * [taylor]: Taking taylor expansion of 3.0 in x 3.386 * [backup-simplify]: Simplify 3.0 into 3.0 3.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.386 * [taylor]: Taking taylor expansion of x in x 3.386 * [backup-simplify]: Simplify 0 into 0 3.386 * [backup-simplify]: Simplify 1 into 1 3.387 * [backup-simplify]: Simplify (* 1 1) into 1 3.387 * [backup-simplify]: Simplify (* 3.0 1) into 3.0 3.387 * [backup-simplify]: Simplify 3.0 into 3.0 3.387 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 3.389 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 1) (* 0 0))) into 0 3.390 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 (pow x 2)) (* 0 0))) into 0 3.390 * [taylor]: Taking taylor expansion of 0 in x 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.391 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 1)) into 0 3.391 * [backup-simplify]: Simplify 0 into 0 3.391 * [backup-simplify]: Simplify 0 into 0 3.392 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.393 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.394 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 (pow x 2)) (* 0 0)))) into 0 3.394 * [taylor]: Taking taylor expansion of 0 in x 3.394 * [backup-simplify]: Simplify 0 into 0 3.394 * [backup-simplify]: Simplify 0 into 0 3.394 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify (* 3.0 (* (pow x 2) y)) into (* 3.0 (* (pow x 2) y)) 3.395 * [backup-simplify]: Simplify (* (* (* 3.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) into (/ 3.0 (* (pow x 2) y)) 3.395 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (y x) around 0 3.395 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 3.395 * [taylor]: Taking taylor expansion of 3.0 in x 3.395 * [backup-simplify]: Simplify 3.0 into 3.0 3.395 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.395 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.395 * [taylor]: Taking taylor expansion of x in x 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify 1 into 1 3.395 * [taylor]: Taking taylor expansion of y in x 3.395 * [backup-simplify]: Simplify y into y 3.395 * [backup-simplify]: Simplify (* 1 1) into 1 3.396 * [backup-simplify]: Simplify (* 1 y) into y 3.396 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 3.396 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 3.396 * [taylor]: Taking taylor expansion of 3.0 in y 3.396 * [backup-simplify]: Simplify 3.0 into 3.0 3.396 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.396 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.396 * [taylor]: Taking taylor expansion of x in y 3.396 * [backup-simplify]: Simplify x into x 3.396 * [taylor]: Taking taylor expansion of y in y 3.396 * [backup-simplify]: Simplify 0 into 0 3.396 * [backup-simplify]: Simplify 1 into 1 3.396 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.396 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.396 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.397 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.397 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 3.397 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 3.397 * [taylor]: Taking taylor expansion of 3.0 in y 3.397 * [backup-simplify]: Simplify 3.0 into 3.0 3.397 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.397 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.397 * [taylor]: Taking taylor expansion of x in y 3.397 * [backup-simplify]: Simplify x into x 3.397 * [taylor]: Taking taylor expansion of y in y 3.397 * [backup-simplify]: Simplify 0 into 0 3.397 * [backup-simplify]: Simplify 1 into 1 3.397 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.397 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.397 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.398 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.398 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 3.398 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 3.398 * [taylor]: Taking taylor expansion of 3.0 in x 3.398 * [backup-simplify]: Simplify 3.0 into 3.0 3.398 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.398 * [taylor]: Taking taylor expansion of x in x 3.398 * [backup-simplify]: Simplify 0 into 0 3.398 * [backup-simplify]: Simplify 1 into 1 3.398 * [backup-simplify]: Simplify (* 1 1) into 1 3.399 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 3.399 * [backup-simplify]: Simplify 3.0 into 3.0 3.399 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 3.400 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 1) (* 0 0))) into 0 3.400 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 3.0 (pow x 2)) (/ 0 (pow x 2))))) into 0 3.400 * [taylor]: Taking taylor expansion of 0 in x 3.400 * [backup-simplify]: Simplify 0 into 0 3.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 3.401 * [backup-simplify]: Simplify 0 into 0 3.401 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.402 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.402 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 3.0 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0 3.402 * [taylor]: Taking taylor expansion of 0 in x 3.402 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 3.405 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.405 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 3.0 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0 3.405 * [taylor]: Taking taylor expansion of 0 in x 3.405 * [backup-simplify]: Simplify 0 into 0 3.405 * [backup-simplify]: Simplify 0 into 0 3.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.407 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.407 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 3.408 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.409 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 3.0 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0 3.409 * [taylor]: Taking taylor expansion of 0 in x 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [backup-simplify]: Simplify (* 3.0 (* (pow (/ 1 x) -2) (/ 1 (/ 1 y)))) into (* 3.0 (* (pow x 2) y)) 3.409 * [backup-simplify]: Simplify (* (* (* 3.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) into (/ -3.0 (* (pow x 2) y)) 3.409 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (y x) around 0 3.409 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 3.409 * [taylor]: Taking taylor expansion of -3.0 in x 3.409 * [backup-simplify]: Simplify -3.0 into -3.0 3.409 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.409 * [taylor]: Taking taylor expansion of x in x 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify 1 into 1 3.410 * [taylor]: Taking taylor expansion of y in x 3.410 * [backup-simplify]: Simplify y into y 3.410 * [backup-simplify]: Simplify (* 1 1) into 1 3.410 * [backup-simplify]: Simplify (* 1 y) into y 3.410 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 3.410 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 3.410 * [taylor]: Taking taylor expansion of -3.0 in y 3.410 * [backup-simplify]: Simplify -3.0 into -3.0 3.410 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.410 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.410 * [taylor]: Taking taylor expansion of x in y 3.410 * [backup-simplify]: Simplify x into x 3.410 * [taylor]: Taking taylor expansion of y in y 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify 1 into 1 3.410 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.410 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.410 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.411 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.411 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 3.411 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 3.411 * [taylor]: Taking taylor expansion of -3.0 in y 3.411 * [backup-simplify]: Simplify -3.0 into -3.0 3.411 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.411 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.411 * [taylor]: Taking taylor expansion of x in y 3.411 * [backup-simplify]: Simplify x into x 3.411 * [taylor]: Taking taylor expansion of y in y 3.411 * [backup-simplify]: Simplify 0 into 0 3.411 * [backup-simplify]: Simplify 1 into 1 3.411 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.411 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.411 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.412 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.412 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 3.412 * [taylor]: Taking taylor expansion of (/ -3.0 (pow x 2)) in x 3.412 * [taylor]: Taking taylor expansion of -3.0 in x 3.412 * [backup-simplify]: Simplify -3.0 into -3.0 3.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.412 * [taylor]: Taking taylor expansion of x in x 3.412 * [backup-simplify]: Simplify 0 into 0 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [backup-simplify]: Simplify (* 1 1) into 1 3.412 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 3.412 * [backup-simplify]: Simplify -3.0 into -3.0 3.413 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 3.413 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 1) (* 0 0))) into 0 3.413 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ -3.0 (pow x 2)) (/ 0 (pow x 2))))) into 0 3.413 * [taylor]: Taking taylor expansion of 0 in x 3.414 * [backup-simplify]: Simplify 0 into 0 3.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 3.414 * [backup-simplify]: Simplify 0 into 0 3.415 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.416 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.416 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ -3.0 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0 3.416 * [taylor]: Taking taylor expansion of 0 in x 3.416 * [backup-simplify]: Simplify 0 into 0 3.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.417 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 3.418 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.419 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ -3.0 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0 3.419 * [taylor]: Taking taylor expansion of 0 in x 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.420 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 3.422 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.422 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ -3.0 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0 3.422 * [taylor]: Taking taylor expansion of 0 in x 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify (* -3.0 (* (pow (/ 1 (- x)) -2) (/ 1 (/ 1 (- y))))) into (* 3.0 (* (pow x 2) y)) 3.423 * * * [progress]: simplifying candidates 3.423 * [simplify]: Simplifying: (* (* 3.0 y) x) (* (* 3.0 y) x) (+ (+ (log 3.0) (log y)) (log x)) (+ (log (* 3.0 y)) (log x)) (log (* (* 3.0 y) x)) (exp (* (* 3.0 y) x)) (* (* (* (* 3.0 3.0) 3.0) (* (* y y) y)) (* (* x x) x)) (* (* (* (* 3.0 y) (* 3.0 y)) (* 3.0 y)) (* (* x x) x)) (* (cbrt (* (* 3.0 y) x)) (cbrt (* (* 3.0 y) x))) (cbrt (* (* 3.0 y) x)) (* (* (* (* 3.0 y) x) (* (* 3.0 y) x)) (* (* 3.0 y) x)) (sqrt (* (* 3.0 y) x)) (sqrt (* (* 3.0 y) x)) (* (* 3.0 y) (* (cbrt x) (cbrt x))) (* (* 3.0 y) (sqrt x)) (* (* 3.0 y) 1) (* y x) (* (* (* 3.0 y) x) x) (* (* (* 3.0 y) x) x) (* (* (* 3.0 y) x) x) (+ (+ (+ (log 3.0) (log y)) (log x)) (log x)) (+ (+ (log (* 3.0 y)) (log x)) (log x)) (+ (log (* (* 3.0 y) x)) (log x)) (log (* (* (* 3.0 y) x) x)) (exp (* (* (* 3.0 y) x) x)) (* (* (* (* (* 3.0 3.0) 3.0) (* (* y y) y)) (* (* x x) x)) (* (* x x) x)) (* (* (* (* (* 3.0 y) (* 3.0 y)) (* 3.0 y)) (* (* x x) x)) (* (* x x) x)) (* (* (* (* (* 3.0 y) x) (* (* 3.0 y) x)) (* (* 3.0 y) x)) (* (* x x) x)) (* (cbrt (* (* (* 3.0 y) x) x)) (cbrt (* (* (* 3.0 y) x) x))) (cbrt (* (* (* 3.0 y) x) x)) (* (* (* (* (* 3.0 y) x) x) (* (* (* 3.0 y) x) x)) (* (* (* 3.0 y) x) x)) (sqrt (* (* (* 3.0 y) x) x)) (sqrt (* (* (* 3.0 y) x) x)) (* (* (* 3.0 y) x) (* (cbrt x) (cbrt x))) (* (* (* 3.0 y) x) (sqrt x)) (* (* (* 3.0 y) x) 1) (* x x) (* 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)) 3.424 * * [simplify]: iteration 0: 61 enodes 3.437 * * [simplify]: iteration 1: 179 enodes 3.595 * * [simplify]: iteration 2: 1615 enodes 4.621 * * [simplify]: iteration complete: 5001 enodes 4.621 * * [simplify]: Extracting #0: cost 24 inf + 0 4.623 * * [simplify]: Extracting #1: cost 531 inf + 0 4.631 * * [simplify]: Extracting #2: cost 1896 inf + 463 4.645 * * [simplify]: Extracting #3: cost 408 inf + 8570 4.658 * * [simplify]: Extracting #4: cost 4 inf + 11196 4.671 * * [simplify]: Extracting #5: cost 0 inf + 11193 4.678 * * [simplify]: Extracting #6: cost 0 inf + 11189 4.684 * [simplify]: Simplified to: (* y (* x 3.0)) (* y (* x 3.0)) (log (* y (* x 3.0))) (log (* y (* x 3.0))) (log (* y (* x 3.0))) (pow (exp x) (* y 3.0)) (* (* (pow x 3) (pow 3.0 3)) (pow y 3)) (pow (* y (* x 3.0)) 3) (* (cbrt (* y (* x 3.0))) (cbrt (* y (* x 3.0)))) (cbrt (* y (* x 3.0))) (pow (* y (* x 3.0)) 3) (sqrt (* y (* x 3.0))) (sqrt (* y (* x 3.0))) (* (* (cbrt x) (cbrt x)) (* 3.0 y)) (* (* 3.0 y) (sqrt x)) (* 3.0 y) (* x y) (* x (* y (* x 3.0))) (* x (* y (* x 3.0))) (* x (* y (* x 3.0))) (log (* x (* y (* x 3.0)))) (log (* x (* y (* x 3.0)))) (log (* x (* y (* x 3.0)))) (log (* x (* y (* x 3.0)))) (pow (pow (exp x) (* y 3.0)) x) (* (* (pow 3.0 3) (pow y 3)) (pow x (* 2 3))) (pow (* x (* y (* x 3.0))) 3) (pow (* x (* y (* x 3.0))) 3) (* (cbrt (* x (* y (* x 3.0)))) (cbrt (* x (* y (* x 3.0))))) (cbrt (* x (* y (* x 3.0)))) (pow (* x (* y (* x 3.0))) 3) (sqrt (* x (* y (* x 3.0)))) (sqrt (* x (* y (* x 3.0)))) (* 3.0 (* (* x y) (* (cbrt x) (cbrt x)))) (* (* x y) (* 3.0 (sqrt x))) (* y (* x 3.0)) (* x x) (* y (* x 3.0)) (* y (* x 3.0)) (* y (* x 3.0)) (* y (* 3.0 (* x x))) (* y (* 3.0 (* x x))) (* y (* 3.0 (* x x))) 4.684 * * * [progress]: adding candidates to table 4.830 * [progress]: [Phase 3 of 3] Extracting. 4.830 * * [regime]: Finding splitpoints for: (# # # # # #) 4.831 * * * [regime-changes]: Trying 2 branch expressions: (y x) 4.831 * * * * [regimes]: Trying to branch on y from (# # # # # #) 4.905 * * * * [regimes]: Trying to branch on x from (# # # # # #) 4.969 * * * [regime]: Found split indices: #