64.097 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (* (* (* x 3.0) x) y) 0.032 * * [simplify]: iteration 0: 6 enodes 0.034 * * [simplify]: iteration 1: 11 enodes 0.037 * * [simplify]: iteration 2: 23 enodes 0.044 * * [simplify]: iteration 3: 36 enodes 0.056 * * [simplify]: iteration 4: 42 enodes 0.064 * * [simplify]: iteration complete: 42 enodes 0.065 * * [simplify]: Extracting #0: cost 1 inf + 0 0.065 * * [simplify]: Extracting #1: cost 11 inf + 0 0.065 * * [simplify]: Extracting #2: cost 7 inf + 45 0.065 * * [simplify]: Extracting #3: cost 1 inf + 458 0.065 * * [simplify]: Extracting #4: cost 0 inf + 540 0.066 * [simplify]: Simplified to: (* (* x (* x 3.0)) y) 0.067 * * [progress]: iteration 1 / 4 0.067 * * * [progress]: picking best candidate 0.073 * * * * [pick]: Picked # 0.073 * * * [progress]: localizing error 0.087 * * * [progress]: generating rewritten candidates 0.087 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.146 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.162 * * * [progress]: generating series expansions 0.162 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.162 * [backup-simplify]: Simplify (* (* (* x 3.0) x) y) into (* 3.0 (* (pow x 2) y)) 0.162 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.162 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.162 * [taylor]: Taking taylor expansion of 3.0 in y 0.162 * [backup-simplify]: Simplify 3.0 into 3.0 0.162 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.162 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [backup-simplify]: Simplify x into x 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.162 * [taylor]: Taking taylor expansion of 3.0 in x 0.162 * [backup-simplify]: Simplify 3.0 into 3.0 0.162 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.162 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [backup-simplify]: Simplify y into y 0.162 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.162 * [taylor]: Taking taylor expansion of 3.0 in x 0.162 * [backup-simplify]: Simplify 3.0 into 3.0 0.162 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.162 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [backup-simplify]: Simplify y into y 0.163 * [backup-simplify]: Simplify (* 1 1) into 1 0.163 * [backup-simplify]: Simplify (* 1 y) into y 0.163 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 0.163 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.163 * [taylor]: Taking taylor expansion of 3.0 in y 0.163 * [backup-simplify]: Simplify 3.0 into 3.0 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 1 into 1 0.163 * [backup-simplify]: Simplify (* 3.0 0) into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.164 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.165 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 0.166 * [backup-simplify]: Simplify 3.0 into 3.0 0.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.167 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.170 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.170 * [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 into 0 0.171 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 0.171 * [backup-simplify]: Simplify (* (* (* (/ 1 x) 3.0) (/ 1 x)) (/ 1 y)) into (/ 3.0 (* (pow x 2) y)) 0.171 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.171 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.171 * [taylor]: Taking taylor expansion of 3.0 in y 0.171 * [backup-simplify]: Simplify 3.0 into 3.0 0.171 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.171 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [backup-simplify]: Simplify x into x 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.171 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.171 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 0.171 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.172 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 0.172 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 0.172 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.172 * [taylor]: Taking taylor expansion of 3.0 in x 0.172 * [backup-simplify]: Simplify 3.0 into 3.0 0.172 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.172 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [backup-simplify]: Simplify y into y 0.172 * [backup-simplify]: Simplify (* 1 1) into 1 0.172 * [backup-simplify]: Simplify (* 1 y) into y 0.172 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 0.172 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.172 * [taylor]: Taking taylor expansion of 3.0 in x 0.172 * [backup-simplify]: Simplify 3.0 into 3.0 0.172 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.172 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [backup-simplify]: Simplify y into y 0.173 * [backup-simplify]: Simplify (* 1 1) into 1 0.173 * [backup-simplify]: Simplify (* 1 y) into y 0.173 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 0.173 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.173 * [taylor]: Taking taylor expansion of 3.0 in y 0.173 * [backup-simplify]: Simplify 3.0 into 3.0 0.173 * [taylor]: Taking taylor expansion of y in y 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.173 * [backup-simplify]: Simplify 3.0 into 3.0 0.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.174 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.176 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.178 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.178 * [taylor]: Taking taylor expansion of 0 in y 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 0.179 * [backup-simplify]: Simplify (* (* (* (/ 1 (- x)) 3.0) (/ 1 (- x))) (/ 1 (- y))) into (/ -3.0 (* (pow x 2) y)) 0.179 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.179 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.179 * [taylor]: Taking taylor expansion of -3.0 in y 0.179 * [backup-simplify]: Simplify -3.0 into -3.0 0.179 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.179 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.179 * [taylor]: Taking taylor expansion of x in y 0.180 * [backup-simplify]: Simplify x into x 0.180 * [taylor]: Taking taylor expansion of y in y 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.180 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 0.180 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.180 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 0.180 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 0.180 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.180 * [taylor]: Taking taylor expansion of -3.0 in x 0.180 * [backup-simplify]: Simplify -3.0 into -3.0 0.180 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.180 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.181 * [taylor]: Taking taylor expansion of y in x 0.181 * [backup-simplify]: Simplify y into y 0.181 * [backup-simplify]: Simplify (* 1 1) into 1 0.181 * [backup-simplify]: Simplify (* 1 y) into y 0.181 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 0.181 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.181 * [taylor]: Taking taylor expansion of -3.0 in x 0.181 * [backup-simplify]: Simplify -3.0 into -3.0 0.181 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.181 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [taylor]: Taking taylor expansion of y in x 0.181 * [backup-simplify]: Simplify y into y 0.181 * [backup-simplify]: Simplify (* 1 1) into 1 0.181 * [backup-simplify]: Simplify (* 1 y) into y 0.181 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 0.182 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.182 * [taylor]: Taking taylor expansion of -3.0 in y 0.182 * [backup-simplify]: Simplify -3.0 into -3.0 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 0.182 * [backup-simplify]: Simplify -3.0 into -3.0 0.182 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.183 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 0.183 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 0.183 * [taylor]: Taking taylor expansion of 0 in y 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 0.183 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 0.185 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.189 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.189 * [taylor]: Taking taylor expansion of 0 in y 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.190 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 0.191 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.191 * [backup-simplify]: Simplify (* (* x 3.0) x) into (* 3.0 (pow x 2)) 0.191 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.191 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.191 * [taylor]: Taking taylor expansion of 3.0 in x 0.191 * [backup-simplify]: Simplify 3.0 into 3.0 0.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.191 * [taylor]: Taking taylor expansion of 3.0 in x 0.191 * [backup-simplify]: Simplify 3.0 into 3.0 0.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (* 1 1) into 1 0.192 * [backup-simplify]: Simplify (* 3.0 1) into 3.0 0.193 * [backup-simplify]: Simplify 3.0 into 3.0 0.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.194 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 1)) into 0 0.194 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.196 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 1))) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.199 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.202 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.205 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.205 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.209 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (* 3.0 (pow x 2)) into (* 3.0 (pow x 2)) 0.209 * [backup-simplify]: Simplify (* (* (/ 1 x) 3.0) (/ 1 x)) into (/ 3.0 (pow x 2)) 0.209 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.209 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.209 * [taylor]: Taking taylor expansion of 3.0 in x 0.209 * [backup-simplify]: Simplify 3.0 into 3.0 0.209 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (* 1 1) into 1 0.210 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.210 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.210 * [taylor]: Taking taylor expansion of 3.0 in x 0.210 * [backup-simplify]: Simplify 3.0 into 3.0 0.210 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [backup-simplify]: Simplify (* 1 1) into 1 0.210 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.211 * [backup-simplify]: Simplify 3.0 into 3.0 0.211 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 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 1)))) into 0 0.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (+ (* 1 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)))) into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.220 * [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 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (* 3.0 (pow (/ 1 (/ 1 x)) 2)) into (* 3.0 (pow x 2)) 0.220 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 3.0) (/ 1 (- x))) into (/ 3.0 (pow x 2)) 0.220 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.220 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.220 * [taylor]: Taking taylor expansion of 3.0 in x 0.220 * [backup-simplify]: Simplify 3.0 into 3.0 0.220 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (* 1 1) into 1 0.221 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.221 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.221 * [taylor]: Taking taylor expansion of 3.0 in x 0.221 * [backup-simplify]: Simplify 3.0 into 3.0 0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (* 1 1) into 1 0.221 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 0.221 * [backup-simplify]: Simplify 3.0 into 3.0 0.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify (+ (* 1 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)))) into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.229 * [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 0.229 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify (* 3.0 (pow (/ 1 (/ 1 (- x))) 2)) into (* 3.0 (pow x 2)) 0.230 * * * [progress]: simplifying candidates 0.230 * [simplify]: Simplifying: (expm1 (* (* (* x 3.0) x) y)) (log1p (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (+ (+ (+ (log x) (log 3.0)) (log x)) (log y)) (+ (+ (log (* x 3.0)) (log x)) (log y)) (+ (log (* (* x 3.0) x)) (log y)) (log (* (* (* x 3.0) x) y)) (exp (* (* (* x 3.0) x) y)) (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* y y) y)) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (* (* (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) (* (cbrt y) (cbrt y))) (* (* (* x 3.0) x) (sqrt y)) (* (* (* x 3.0) x) 1) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) 0.231 * * [simplify]: iteration 0: 68 enodes 0.253 * * [simplify]: iteration 1: 176 enodes 0.331 * * [simplify]: iteration 2: 594 enodes 1.082 * * [simplify]: iteration 3: 2817 enodes 2.723 * * [simplify]: iteration complete: 5001 enodes 2.723 * * [simplify]: Extracting #0: cost 26 inf + 0 2.725 * * [simplify]: Extracting #1: cost 566 inf + 0 2.738 * * [simplify]: Extracting #2: cost 1438 inf + 6844 2.757 * * [simplify]: Extracting #3: cost 1039 inf + 97539 2.809 * * [simplify]: Extracting #4: cost 172 inf + 235454 2.875 * * [simplify]: Extracting #5: cost 7 inf + 263831 2.943 * * [simplify]: Extracting #6: cost 0 inf + 264243 3.005 * * [simplify]: Extracting #7: cost 0 inf + 264163 3.076 * [simplify]: Simplified to: (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (* (* (* x 3.0) (* (* x 3.0) (* x y))) (* (* x y) (* (* x 3.0) (* x y)))) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* (cbrt y) (cbrt y)) (* (* x 3.0) x)) (* (* (sqrt y) x) (* x 3.0)) (* (* x 3.0) x) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* x (* (sqrt x) 3.0)) (* x 3.0) (* x 3.0) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) 3.078 * * * [progress]: adding candidates to table 3.219 * * [progress]: iteration 2 / 4 3.219 * * * [progress]: picking best candidate 3.243 * * * * [pick]: Picked # 3.243 * * * [progress]: localizing error 3.257 * * * [progress]: generating rewritten candidates 3.257 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.287 * * * [progress]: generating series expansions 3.287 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.287 * [backup-simplify]: Simplify (* (* x 3.0) (* x y)) into (* 3.0 (* (pow x 2) y)) 3.287 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 3.287 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 3.287 * [taylor]: Taking taylor expansion of 3.0 in y 3.287 * [backup-simplify]: Simplify 3.0 into 3.0 3.287 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.287 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.287 * [taylor]: Taking taylor expansion of x in y 3.287 * [backup-simplify]: Simplify x into x 3.287 * [taylor]: Taking taylor expansion of y in y 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 1 into 1 3.287 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 3.287 * [taylor]: Taking taylor expansion of 3.0 in x 3.287 * [backup-simplify]: Simplify 3.0 into 3.0 3.287 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.287 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.287 * [taylor]: Taking taylor expansion of x in x 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 1 into 1 3.287 * [taylor]: Taking taylor expansion of y in x 3.287 * [backup-simplify]: Simplify y into y 3.287 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 3.287 * [taylor]: Taking taylor expansion of 3.0 in x 3.287 * [backup-simplify]: Simplify 3.0 into 3.0 3.287 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.287 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.287 * [taylor]: Taking taylor expansion of x in x 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 1 into 1 3.287 * [taylor]: Taking taylor expansion of y in x 3.287 * [backup-simplify]: Simplify y into y 3.288 * [backup-simplify]: Simplify (* 1 1) into 1 3.288 * [backup-simplify]: Simplify (* 1 y) into y 3.288 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 3.288 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 3.288 * [taylor]: Taking taylor expansion of 3.0 in y 3.288 * [backup-simplify]: Simplify 3.0 into 3.0 3.288 * [taylor]: Taking taylor expansion of y in y 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 1 into 1 3.288 * [backup-simplify]: Simplify (* 3.0 0) into 0 3.288 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.289 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 3.289 * [taylor]: Taking taylor expansion of 0 in y 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 3.290 * [backup-simplify]: Simplify 3.0 into 3.0 3.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.292 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 3.292 * [taylor]: Taking taylor expansion of 0 in y 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 0 into 0 3.293 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 3.293 * [backup-simplify]: Simplify 0 into 0 3.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.295 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.295 * [taylor]: Taking taylor expansion of 0 in y 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 3.295 * [backup-simplify]: Simplify (* (* (/ 1 x) 3.0) (* (/ 1 x) (/ 1 y))) into (/ 3.0 (* (pow x 2) y)) 3.295 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 3.295 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 3.295 * [taylor]: Taking taylor expansion of 3.0 in y 3.295 * [backup-simplify]: Simplify 3.0 into 3.0 3.295 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.295 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.295 * [taylor]: Taking taylor expansion of x in y 3.296 * [backup-simplify]: Simplify x into x 3.296 * [taylor]: Taking taylor expansion of y in y 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.296 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.296 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.296 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.296 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.296 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 3.296 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 3.296 * [taylor]: Taking taylor expansion of 3.0 in x 3.296 * [backup-simplify]: Simplify 3.0 into 3.0 3.296 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.296 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.296 * [taylor]: Taking taylor expansion of x in x 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of y in x 3.297 * [backup-simplify]: Simplify y into y 3.297 * [backup-simplify]: Simplify (* 1 1) into 1 3.297 * [backup-simplify]: Simplify (* 1 y) into y 3.297 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 3.297 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 3.297 * [taylor]: Taking taylor expansion of 3.0 in x 3.297 * [backup-simplify]: Simplify 3.0 into 3.0 3.297 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.297 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.297 * [taylor]: Taking taylor expansion of x in x 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of y in x 3.297 * [backup-simplify]: Simplify y into y 3.297 * [backup-simplify]: Simplify (* 1 1) into 1 3.297 * [backup-simplify]: Simplify (* 1 y) into y 3.297 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 3.298 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 3.298 * [taylor]: Taking taylor expansion of 3.0 in y 3.298 * [backup-simplify]: Simplify 3.0 into 3.0 3.298 * [taylor]: Taking taylor expansion of y in y 3.298 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify 1 into 1 3.298 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 3.298 * [backup-simplify]: Simplify 3.0 into 3.0 3.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.299 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.299 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 3.299 * [taylor]: Taking taylor expansion of 0 in y 3.299 * [backup-simplify]: Simplify 0 into 0 3.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 3.299 * [backup-simplify]: Simplify 0 into 0 3.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.301 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.301 * [taylor]: Taking taylor expansion of 0 in y 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.302 * [backup-simplify]: Simplify 0 into 0 3.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.303 * [taylor]: Taking taylor expansion of 0 in y 3.303 * [backup-simplify]: Simplify 0 into 0 3.303 * [backup-simplify]: Simplify 0 into 0 3.303 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 3.304 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 3.0) (* (/ 1 (- x)) (/ 1 (- y)))) into (/ -3.0 (* (pow x 2) y)) 3.304 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 3.304 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 3.304 * [taylor]: Taking taylor expansion of -3.0 in y 3.304 * [backup-simplify]: Simplify -3.0 into -3.0 3.304 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.304 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.304 * [taylor]: Taking taylor expansion of x in y 3.304 * [backup-simplify]: Simplify x into x 3.305 * [taylor]: Taking taylor expansion of y in y 3.305 * [backup-simplify]: Simplify 0 into 0 3.305 * [backup-simplify]: Simplify 1 into 1 3.305 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.305 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.305 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.305 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.305 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 3.305 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 3.305 * [taylor]: Taking taylor expansion of -3.0 in x 3.305 * [backup-simplify]: Simplify -3.0 into -3.0 3.305 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.305 * [taylor]: Taking taylor expansion of x in x 3.305 * [backup-simplify]: Simplify 0 into 0 3.306 * [backup-simplify]: Simplify 1 into 1 3.306 * [taylor]: Taking taylor expansion of y in x 3.306 * [backup-simplify]: Simplify y into y 3.306 * [backup-simplify]: Simplify (* 1 1) into 1 3.306 * [backup-simplify]: Simplify (* 1 y) into y 3.306 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 3.306 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 3.306 * [taylor]: Taking taylor expansion of -3.0 in x 3.306 * [backup-simplify]: Simplify -3.0 into -3.0 3.306 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.306 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.306 * [taylor]: Taking taylor expansion of x in x 3.306 * [backup-simplify]: Simplify 0 into 0 3.306 * [backup-simplify]: Simplify 1 into 1 3.306 * [taylor]: Taking taylor expansion of y in x 3.306 * [backup-simplify]: Simplify y into y 3.306 * [backup-simplify]: Simplify (* 1 1) into 1 3.306 * [backup-simplify]: Simplify (* 1 y) into y 3.306 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 3.307 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 3.307 * [taylor]: Taking taylor expansion of -3.0 in y 3.307 * [backup-simplify]: Simplify -3.0 into -3.0 3.307 * [taylor]: Taking taylor expansion of y in y 3.307 * [backup-simplify]: Simplify 0 into 0 3.307 * [backup-simplify]: Simplify 1 into 1 3.307 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 3.307 * [backup-simplify]: Simplify -3.0 into -3.0 3.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.308 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.308 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 3.308 * [taylor]: Taking taylor expansion of 0 in y 3.308 * [backup-simplify]: Simplify 0 into 0 3.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 3.308 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.310 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.310 * [taylor]: Taking taylor expansion of 0 in y 3.310 * [backup-simplify]: Simplify 0 into 0 3.310 * [backup-simplify]: Simplify 0 into 0 3.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.310 * [backup-simplify]: Simplify 0 into 0 3.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.315 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.315 * [taylor]: Taking taylor expansion of 0 in y 3.315 * [backup-simplify]: Simplify 0 into 0 3.315 * [backup-simplify]: Simplify 0 into 0 3.315 * [backup-simplify]: Simplify 0 into 0 3.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.316 * [backup-simplify]: Simplify 0 into 0 3.316 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 3.316 * * * [progress]: simplifying candidates 3.317 * [simplify]: Simplifying: (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (+ (+ (log x) (log 3.0)) (+ (log x) (log y))) (+ (+ (log x) (log 3.0)) (log (* x y))) (+ (log (* x 3.0)) (+ (log x) (log y))) (+ (log (* x 3.0)) (log (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (* (* (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* x 3.0) x) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 3.317 * * [simplify]: iteration 0: 48 enodes 3.336 * * [simplify]: iteration 1: 130 enodes 3.398 * * [simplify]: iteration 2: 541 enodes 4.060 * * [simplify]: iteration 3: 2653 enodes 5.445 * * [simplify]: iteration complete: 5014 enodes 5.445 * * [simplify]: Extracting #0: cost 11 inf + 0 5.446 * * [simplify]: Extracting #1: cost 208 inf + 0 5.458 * * [simplify]: Extracting #2: cost 1018 inf + 6866 5.503 * * [simplify]: Extracting #3: cost 515 inf + 118819 5.582 * * [simplify]: Extracting #4: cost 56 inf + 216226 5.658 * * [simplify]: Extracting #5: cost 3 inf + 227897 5.730 * * [simplify]: Extracting #6: cost 0 inf + 229067 5.841 * [simplify]: Simplified to: (expm1 (* y (* x (* x 3.0)))) (log1p (* y (* x (* x 3.0)))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (log (* y (* x (* x 3.0)))) (exp (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (* (cbrt (* y (* x (* x 3.0)))) (cbrt (* y (* x (* x 3.0))))) (cbrt (* y (* x (* x 3.0)))) (* (* (* y (* x (* x 3.0))) (* y (* x (* x 3.0)))) (* y (* x (* x 3.0)))) (sqrt (* y (* x (* x 3.0)))) (sqrt (* y (* x (* x 3.0)))) (* x (* x 3.0)) (* (* x 3.0) y) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) (* y (* x (* x 3.0))) 5.842 * * * [progress]: adding candidates to table 5.955 * * [progress]: iteration 3 / 4 5.955 * * * [progress]: picking best candidate 5.972 * * * * [pick]: Picked # 5.972 * * * [progress]: localizing error 5.980 * * * [progress]: generating rewritten candidates 5.980 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 5.995 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 6.041 * * * [progress]: generating series expansions 6.041 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 6.041 * [backup-simplify]: Simplify (* 3.0 (* x y)) into (* 3.0 (* x y)) 6.041 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 6.041 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 6.041 * [taylor]: Taking taylor expansion of 3.0 in y 6.041 * [backup-simplify]: Simplify 3.0 into 3.0 6.041 * [taylor]: Taking taylor expansion of (* x y) in y 6.041 * [taylor]: Taking taylor expansion of x in y 6.041 * [backup-simplify]: Simplify x into x 6.041 * [taylor]: Taking taylor expansion of y in y 6.041 * [backup-simplify]: Simplify 0 into 0 6.041 * [backup-simplify]: Simplify 1 into 1 6.041 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 6.041 * [taylor]: Taking taylor expansion of 3.0 in x 6.041 * [backup-simplify]: Simplify 3.0 into 3.0 6.041 * [taylor]: Taking taylor expansion of (* x y) in x 6.042 * [taylor]: Taking taylor expansion of x in x 6.042 * [backup-simplify]: Simplify 0 into 0 6.042 * [backup-simplify]: Simplify 1 into 1 6.042 * [taylor]: Taking taylor expansion of y in x 6.042 * [backup-simplify]: Simplify y into y 6.042 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 6.042 * [taylor]: Taking taylor expansion of 3.0 in x 6.042 * [backup-simplify]: Simplify 3.0 into 3.0 6.042 * [taylor]: Taking taylor expansion of (* x y) in x 6.042 * [taylor]: Taking taylor expansion of x in x 6.042 * [backup-simplify]: Simplify 0 into 0 6.042 * [backup-simplify]: Simplify 1 into 1 6.042 * [taylor]: Taking taylor expansion of y in x 6.042 * [backup-simplify]: Simplify y into y 6.042 * [backup-simplify]: Simplify (* 0 y) into 0 6.042 * [backup-simplify]: Simplify (* 3.0 0) into 0 6.042 * [taylor]: Taking taylor expansion of 0 in y 6.042 * [backup-simplify]: Simplify 0 into 0 6.042 * [backup-simplify]: Simplify 0 into 0 6.043 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.043 * [backup-simplify]: Simplify (+ (* 3.0 y) (* 0 0)) into (* 3.0 y) 6.043 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 6.043 * [taylor]: Taking taylor expansion of 3.0 in y 6.043 * [backup-simplify]: Simplify 3.0 into 3.0 6.043 * [taylor]: Taking taylor expansion of y in y 6.043 * [backup-simplify]: Simplify 0 into 0 6.043 * [backup-simplify]: Simplify 1 into 1 6.043 * [backup-simplify]: Simplify (* 3.0 0) into 0 6.043 * [backup-simplify]: Simplify 0 into 0 6.044 * [backup-simplify]: Simplify 0 into 0 6.044 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.045 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 y) (* 0 0))) into 0 6.045 * [taylor]: Taking taylor expansion of 0 in y 6.045 * [backup-simplify]: Simplify 0 into 0 6.045 * [backup-simplify]: Simplify 0 into 0 6.046 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 6.046 * [backup-simplify]: Simplify 3.0 into 3.0 6.046 * [backup-simplify]: Simplify 0 into 0 6.046 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.047 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 6.047 * [taylor]: Taking taylor expansion of 0 in y 6.047 * [backup-simplify]: Simplify 0 into 0 6.047 * [backup-simplify]: Simplify 0 into 0 6.047 * [backup-simplify]: Simplify 0 into 0 6.048 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 6.048 * [backup-simplify]: Simplify 0 into 0 6.048 * [backup-simplify]: Simplify 0 into 0 6.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.050 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 6.050 * [taylor]: Taking taylor expansion of 0 in y 6.050 * [backup-simplify]: Simplify 0 into 0 6.050 * [backup-simplify]: Simplify 0 into 0 6.050 * [backup-simplify]: Simplify (* 3.0 (* y x)) into (* 3.0 (* x y)) 6.050 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 x) (/ 1 y))) into (/ 3.0 (* x y)) 6.050 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 6.050 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 6.050 * [taylor]: Taking taylor expansion of 3.0 in y 6.050 * [backup-simplify]: Simplify 3.0 into 3.0 6.050 * [taylor]: Taking taylor expansion of (* x y) in y 6.050 * [taylor]: Taking taylor expansion of x in y 6.050 * [backup-simplify]: Simplify x into x 6.050 * [taylor]: Taking taylor expansion of y in y 6.050 * [backup-simplify]: Simplify 0 into 0 6.050 * [backup-simplify]: Simplify 1 into 1 6.050 * [backup-simplify]: Simplify (* x 0) into 0 6.051 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.051 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 6.051 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 6.051 * [taylor]: Taking taylor expansion of 3.0 in x 6.051 * [backup-simplify]: Simplify 3.0 into 3.0 6.051 * [taylor]: Taking taylor expansion of (* x y) in x 6.051 * [taylor]: Taking taylor expansion of x in x 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [backup-simplify]: Simplify 1 into 1 6.051 * [taylor]: Taking taylor expansion of y in x 6.051 * [backup-simplify]: Simplify y into y 6.051 * [backup-simplify]: Simplify (* 0 y) into 0 6.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.051 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 6.051 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 6.051 * [taylor]: Taking taylor expansion of 3.0 in x 6.051 * [backup-simplify]: Simplify 3.0 into 3.0 6.051 * [taylor]: Taking taylor expansion of (* x y) in x 6.051 * [taylor]: Taking taylor expansion of x in x 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [backup-simplify]: Simplify 1 into 1 6.051 * [taylor]: Taking taylor expansion of y in x 6.051 * [backup-simplify]: Simplify y into y 6.051 * [backup-simplify]: Simplify (* 0 y) into 0 6.052 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.052 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 6.052 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 6.052 * [taylor]: Taking taylor expansion of 3.0 in y 6.052 * [backup-simplify]: Simplify 3.0 into 3.0 6.052 * [taylor]: Taking taylor expansion of y in y 6.052 * [backup-simplify]: Simplify 0 into 0 6.052 * [backup-simplify]: Simplify 1 into 1 6.052 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 6.052 * [backup-simplify]: Simplify 3.0 into 3.0 6.053 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.053 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 6.053 * [taylor]: Taking taylor expansion of 0 in y 6.053 * [backup-simplify]: Simplify 0 into 0 6.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 6.054 * [backup-simplify]: Simplify 0 into 0 6.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.055 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.055 * [taylor]: Taking taylor expansion of 0 in y 6.055 * [backup-simplify]: Simplify 0 into 0 6.055 * [backup-simplify]: Simplify 0 into 0 6.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.055 * [backup-simplify]: Simplify 0 into 0 6.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.056 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.056 * [taylor]: Taking taylor expansion of 0 in y 6.056 * [backup-simplify]: Simplify 0 into 0 6.057 * [backup-simplify]: Simplify 0 into 0 6.057 * [backup-simplify]: Simplify 0 into 0 6.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.057 * [backup-simplify]: Simplify 0 into 0 6.057 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 3.0 (* x y)) 6.057 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (- x)) (/ 1 (- y)))) into (/ 3.0 (* x y)) 6.058 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 6.058 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 6.058 * [taylor]: Taking taylor expansion of 3.0 in y 6.058 * [backup-simplify]: Simplify 3.0 into 3.0 6.058 * [taylor]: Taking taylor expansion of (* x y) in y 6.058 * [taylor]: Taking taylor expansion of x in y 6.058 * [backup-simplify]: Simplify x into x 6.058 * [taylor]: Taking taylor expansion of y in y 6.058 * [backup-simplify]: Simplify 0 into 0 6.058 * [backup-simplify]: Simplify 1 into 1 6.058 * [backup-simplify]: Simplify (* x 0) into 0 6.058 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.058 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 6.058 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 6.058 * [taylor]: Taking taylor expansion of 3.0 in x 6.058 * [backup-simplify]: Simplify 3.0 into 3.0 6.058 * [taylor]: Taking taylor expansion of (* x y) in x 6.058 * [taylor]: Taking taylor expansion of x in x 6.058 * [backup-simplify]: Simplify 0 into 0 6.058 * [backup-simplify]: Simplify 1 into 1 6.058 * [taylor]: Taking taylor expansion of y in x 6.058 * [backup-simplify]: Simplify y into y 6.058 * [backup-simplify]: Simplify (* 0 y) into 0 6.059 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.059 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 6.059 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 6.059 * [taylor]: Taking taylor expansion of 3.0 in x 6.059 * [backup-simplify]: Simplify 3.0 into 3.0 6.059 * [taylor]: Taking taylor expansion of (* x y) in x 6.059 * [taylor]: Taking taylor expansion of x in x 6.059 * [backup-simplify]: Simplify 0 into 0 6.059 * [backup-simplify]: Simplify 1 into 1 6.059 * [taylor]: Taking taylor expansion of y in x 6.059 * [backup-simplify]: Simplify y into y 6.059 * [backup-simplify]: Simplify (* 0 y) into 0 6.059 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.059 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 6.059 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 6.059 * [taylor]: Taking taylor expansion of 3.0 in y 6.059 * [backup-simplify]: Simplify 3.0 into 3.0 6.059 * [taylor]: Taking taylor expansion of y in y 6.059 * [backup-simplify]: Simplify 0 into 0 6.059 * [backup-simplify]: Simplify 1 into 1 6.060 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 6.060 * [backup-simplify]: Simplify 3.0 into 3.0 6.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.060 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 6.060 * [taylor]: Taking taylor expansion of 0 in y 6.060 * [backup-simplify]: Simplify 0 into 0 6.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 6.061 * [backup-simplify]: Simplify 0 into 0 6.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.062 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.062 * [taylor]: Taking taylor expansion of 0 in y 6.062 * [backup-simplify]: Simplify 0 into 0 6.062 * [backup-simplify]: Simplify 0 into 0 6.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.063 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.064 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.064 * [taylor]: Taking taylor expansion of 0 in y 6.064 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.065 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 3.0 (* x y)) 6.065 * * * * [progress]: [ 2 / 2 ] generating series at (2) 6.065 * [backup-simplify]: Simplify (* x (* 3.0 (* x y))) into (* 3.0 (* (pow x 2) y)) 6.065 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 6.065 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 6.065 * [taylor]: Taking taylor expansion of 3.0 in y 6.065 * [backup-simplify]: Simplify 3.0 into 3.0 6.065 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 6.065 * [taylor]: Taking taylor expansion of (pow x 2) in y 6.065 * [taylor]: Taking taylor expansion of x in y 6.065 * [backup-simplify]: Simplify x into x 6.065 * [taylor]: Taking taylor expansion of y in y 6.065 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify 1 into 1 6.065 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 6.065 * [taylor]: Taking taylor expansion of 3.0 in x 6.065 * [backup-simplify]: Simplify 3.0 into 3.0 6.065 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 6.065 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.065 * [taylor]: Taking taylor expansion of x in x 6.065 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify 1 into 1 6.065 * [taylor]: Taking taylor expansion of y in x 6.065 * [backup-simplify]: Simplify y into y 6.066 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 6.066 * [taylor]: Taking taylor expansion of 3.0 in x 6.066 * [backup-simplify]: Simplify 3.0 into 3.0 6.066 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 6.066 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.066 * [taylor]: Taking taylor expansion of x in x 6.066 * [backup-simplify]: Simplify 0 into 0 6.066 * [backup-simplify]: Simplify 1 into 1 6.066 * [taylor]: Taking taylor expansion of y in x 6.066 * [backup-simplify]: Simplify y into y 6.066 * [backup-simplify]: Simplify (* 1 1) into 1 6.066 * [backup-simplify]: Simplify (* 1 y) into y 6.066 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 6.066 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 6.066 * [taylor]: Taking taylor expansion of 3.0 in y 6.066 * [backup-simplify]: Simplify 3.0 into 3.0 6.066 * [taylor]: Taking taylor expansion of y in y 6.066 * [backup-simplify]: Simplify 0 into 0 6.066 * [backup-simplify]: Simplify 1 into 1 6.067 * [backup-simplify]: Simplify (* 3.0 0) into 0 6.067 * [backup-simplify]: Simplify 0 into 0 6.067 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.067 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 6.068 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 6.068 * [taylor]: Taking taylor expansion of 0 in y 6.068 * [backup-simplify]: Simplify 0 into 0 6.068 * [backup-simplify]: Simplify 0 into 0 6.069 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 6.069 * [backup-simplify]: Simplify 3.0 into 3.0 6.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 6.070 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 6.071 * [taylor]: Taking taylor expansion of 0 in y 6.071 * [backup-simplify]: Simplify 0 into 0 6.071 * [backup-simplify]: Simplify 0 into 0 6.071 * [backup-simplify]: Simplify 0 into 0 6.071 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 6.071 * [backup-simplify]: Simplify 0 into 0 6.072 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.073 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.073 * [taylor]: Taking taylor expansion of 0 in y 6.073 * [backup-simplify]: Simplify 0 into 0 6.073 * [backup-simplify]: Simplify 0 into 0 6.073 * [backup-simplify]: Simplify 0 into 0 6.074 * [backup-simplify]: Simplify 0 into 0 6.074 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 6.074 * [backup-simplify]: Simplify (* (/ 1 x) (* 3.0 (* (/ 1 x) (/ 1 y)))) into (/ 3.0 (* (pow x 2) y)) 6.074 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 6.074 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 6.074 * [taylor]: Taking taylor expansion of 3.0 in y 6.074 * [backup-simplify]: Simplify 3.0 into 3.0 6.074 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 6.074 * [taylor]: Taking taylor expansion of (pow x 2) in y 6.074 * [taylor]: Taking taylor expansion of x in y 6.074 * [backup-simplify]: Simplify x into x 6.074 * [taylor]: Taking taylor expansion of y in y 6.074 * [backup-simplify]: Simplify 0 into 0 6.074 * [backup-simplify]: Simplify 1 into 1 6.074 * [backup-simplify]: Simplify (* x x) into (pow x 2) 6.074 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 6.074 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 6.075 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 6.075 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 6.075 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 6.075 * [taylor]: Taking taylor expansion of 3.0 in x 6.075 * [backup-simplify]: Simplify 3.0 into 3.0 6.075 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 6.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.075 * [taylor]: Taking taylor expansion of x in x 6.075 * [backup-simplify]: Simplify 0 into 0 6.075 * [backup-simplify]: Simplify 1 into 1 6.075 * [taylor]: Taking taylor expansion of y in x 6.075 * [backup-simplify]: Simplify y into y 6.075 * [backup-simplify]: Simplify (* 1 1) into 1 6.075 * [backup-simplify]: Simplify (* 1 y) into y 6.075 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 6.075 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 6.075 * [taylor]: Taking taylor expansion of 3.0 in x 6.075 * [backup-simplify]: Simplify 3.0 into 3.0 6.075 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 6.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.075 * [taylor]: Taking taylor expansion of x in x 6.075 * [backup-simplify]: Simplify 0 into 0 6.075 * [backup-simplify]: Simplify 1 into 1 6.076 * [taylor]: Taking taylor expansion of y in x 6.076 * [backup-simplify]: Simplify y into y 6.076 * [backup-simplify]: Simplify (* 1 1) into 1 6.076 * [backup-simplify]: Simplify (* 1 y) into y 6.076 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 6.076 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 6.076 * [taylor]: Taking taylor expansion of 3.0 in y 6.076 * [backup-simplify]: Simplify 3.0 into 3.0 6.076 * [taylor]: Taking taylor expansion of y in y 6.076 * [backup-simplify]: Simplify 0 into 0 6.076 * [backup-simplify]: Simplify 1 into 1 6.076 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 6.076 * [backup-simplify]: Simplify 3.0 into 3.0 6.077 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.077 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 6.077 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 6.077 * [taylor]: Taking taylor expansion of 0 in y 6.077 * [backup-simplify]: Simplify 0 into 0 6.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 6.078 * [backup-simplify]: Simplify 0 into 0 6.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 6.079 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.079 * [taylor]: Taking taylor expansion of 0 in y 6.079 * [backup-simplify]: Simplify 0 into 0 6.079 * [backup-simplify]: Simplify 0 into 0 6.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.080 * [backup-simplify]: Simplify 0 into 0 6.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.082 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.082 * [taylor]: Taking taylor expansion of 0 in y 6.082 * [backup-simplify]: Simplify 0 into 0 6.082 * [backup-simplify]: Simplify 0 into 0 6.082 * [backup-simplify]: Simplify 0 into 0 6.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.082 * [backup-simplify]: Simplify 0 into 0 6.083 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 6.083 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* 3.0 (* (/ 1 (- x)) (/ 1 (- y))))) into (/ -3.0 (* (pow x 2) y)) 6.083 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 6.083 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 6.083 * [taylor]: Taking taylor expansion of -3.0 in y 6.083 * [backup-simplify]: Simplify -3.0 into -3.0 6.083 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 6.083 * [taylor]: Taking taylor expansion of (pow x 2) in y 6.083 * [taylor]: Taking taylor expansion of x in y 6.083 * [backup-simplify]: Simplify x into x 6.083 * [taylor]: Taking taylor expansion of y in y 6.083 * [backup-simplify]: Simplify 0 into 0 6.083 * [backup-simplify]: Simplify 1 into 1 6.083 * [backup-simplify]: Simplify (* x x) into (pow x 2) 6.083 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 6.083 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 6.084 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 6.084 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 6.084 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 6.084 * [taylor]: Taking taylor expansion of -3.0 in x 6.084 * [backup-simplify]: Simplify -3.0 into -3.0 6.084 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 6.084 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.084 * [taylor]: Taking taylor expansion of x in x 6.084 * [backup-simplify]: Simplify 0 into 0 6.084 * [backup-simplify]: Simplify 1 into 1 6.084 * [taylor]: Taking taylor expansion of y in x 6.084 * [backup-simplify]: Simplify y into y 6.084 * [backup-simplify]: Simplify (* 1 1) into 1 6.084 * [backup-simplify]: Simplify (* 1 y) into y 6.084 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 6.084 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 6.084 * [taylor]: Taking taylor expansion of -3.0 in x 6.084 * [backup-simplify]: Simplify -3.0 into -3.0 6.084 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 6.085 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.085 * [taylor]: Taking taylor expansion of x in x 6.085 * [backup-simplify]: Simplify 0 into 0 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [taylor]: Taking taylor expansion of y in x 6.085 * [backup-simplify]: Simplify y into y 6.085 * [backup-simplify]: Simplify (* 1 1) into 1 6.085 * [backup-simplify]: Simplify (* 1 y) into y 6.085 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 6.085 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 6.085 * [taylor]: Taking taylor expansion of -3.0 in y 6.085 * [backup-simplify]: Simplify -3.0 into -3.0 6.085 * [taylor]: Taking taylor expansion of y in y 6.085 * [backup-simplify]: Simplify 0 into 0 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 6.085 * [backup-simplify]: Simplify -3.0 into -3.0 6.086 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.086 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 6.086 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 6.086 * [taylor]: Taking taylor expansion of 0 in y 6.086 * [backup-simplify]: Simplify 0 into 0 6.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 6.087 * [backup-simplify]: Simplify 0 into 0 6.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 6.088 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.088 * [taylor]: Taking taylor expansion of 0 in y 6.088 * [backup-simplify]: Simplify 0 into 0 6.088 * [backup-simplify]: Simplify 0 into 0 6.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.089 * [backup-simplify]: Simplify 0 into 0 6.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.091 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.091 * [taylor]: Taking taylor expansion of 0 in y 6.091 * [backup-simplify]: Simplify 0 into 0 6.091 * [backup-simplify]: Simplify 0 into 0 6.091 * [backup-simplify]: Simplify 0 into 0 6.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.091 * [backup-simplify]: Simplify 0 into 0 6.092 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 6.092 * * * [progress]: simplifying candidates 6.092 * [simplify]: Simplifying: (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (+ (log 3.0) (+ (log x) (log y))) (+ (log 3.0) (log (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (expm1 (* x (* 3.0 (* x y)))) (log1p (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (+ (log x) (+ (log 3.0) (+ (log x) (log y)))) (+ (log x) (+ (log 3.0) (log (* x y)))) (+ (log x) (log (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (exp (* x (* 3.0 (* x y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y)))) (* (* (* x x) x) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y)))) (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y))))) (cbrt (* x (* 3.0 (* x y)))) (* (* (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (* x 3.0) (* (cbrt x) (* 3.0 (* x y))) (* (sqrt x) (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 6.093 * * [simplify]: iteration 0: 62 enodes 6.110 * * [simplify]: iteration 1: 155 enodes 6.166 * * [simplify]: iteration 2: 564 enodes 7.054 * * [simplify]: iteration 3: 2877 enodes 8.567 * * [simplify]: iteration complete: 5001 enodes 8.567 * * [simplify]: Extracting #0: cost 23 inf + 0 8.569 * * [simplify]: Extracting #1: cost 309 inf + 0 8.581 * * [simplify]: Extracting #2: cost 906 inf + 13476 8.632 * * [simplify]: Extracting #3: cost 349 inf + 124097 8.722 * * [simplify]: Extracting #4: cost 26 inf + 180931 8.793 * * [simplify]: Extracting #5: cost 3 inf + 185069 8.876 * * [simplify]: Extracting #6: cost 0 inf + 185808 8.952 * [simplify]: Simplified to: (expm1 (* (* y x) 3.0)) (log1p (* (* y x) 3.0)) (* (* y x) 3.0) (* (* y x) 3.0) (log (* (* y x) 3.0)) (log (* (* y x) 3.0)) (log (* (* y x) 3.0)) (exp (* (* y x) 3.0)) (* 3.0 (* (* (* y x) 3.0) (* (* y x) (* (* y x) 3.0)))) (* 3.0 (* (* (* y x) 3.0) (* (* y x) (* (* y x) 3.0)))) (* (cbrt (* (* y x) 3.0)) (cbrt (* (* y x) 3.0))) (cbrt (* (* y x) 3.0)) (* 3.0 (* (* (* y x) 3.0) (* (* y x) (* (* y x) 3.0)))) (sqrt (* (* y x) 3.0)) (sqrt (* (* y x) 3.0)) (* 3.0 x) (* (* (cbrt 3.0) y) x) (* (* y x) (sqrt 3.0)) (* (* y x) 3.0) (expm1 (* (* y x) (* 3.0 x))) (log1p (* (* y x) (* 3.0 x))) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) (log (* (* y x) (* 3.0 x))) (log (* (* y x) (* 3.0 x))) (log (* (* y x) (* 3.0 x))) (log (* (* y x) (* 3.0 x))) (exp (* (* y x) (* 3.0 x))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (* (cbrt (* (* y x) (* 3.0 x))) (cbrt (* (* y x) (* 3.0 x)))) (cbrt (* (* y x) (* 3.0 x))) (* (* (* y x) (* 3.0 x)) (* (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)))) (sqrt (* (* y x) (* 3.0 x))) (sqrt (* (* y x) (* 3.0 x))) (* 3.0 x) (* y (* (* 3.0 x) (cbrt x))) (* (sqrt x) (* (* y x) 3.0)) (* (* y x) (* 3.0 x)) (* (* y x) 3.0) (* (* y x) 3.0) (* (* y x) 3.0) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) (* (* y x) (* 3.0 x)) 8.954 * * * [progress]: adding candidates to table 9.141 * * [progress]: iteration 4 / 4 9.141 * * * [progress]: picking best candidate 9.162 * * * * [pick]: Picked # 9.162 * * * [progress]: localizing error 9.173 * * * [progress]: generating rewritten candidates 9.173 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 9.194 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 9.238 * * * [progress]: generating series expansions 9.238 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 9.238 * [backup-simplify]: Simplify (* (* 3.0 x) y) into (* 3.0 (* x y)) 9.238 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 9.238 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 9.238 * [taylor]: Taking taylor expansion of 3.0 in y 9.238 * [backup-simplify]: Simplify 3.0 into 3.0 9.238 * [taylor]: Taking taylor expansion of (* x y) in y 9.238 * [taylor]: Taking taylor expansion of x in y 9.238 * [backup-simplify]: Simplify x into x 9.238 * [taylor]: Taking taylor expansion of y in y 9.238 * [backup-simplify]: Simplify 0 into 0 9.238 * [backup-simplify]: Simplify 1 into 1 9.238 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 9.238 * [taylor]: Taking taylor expansion of 3.0 in x 9.238 * [backup-simplify]: Simplify 3.0 into 3.0 9.238 * [taylor]: Taking taylor expansion of (* x y) in x 9.238 * [taylor]: Taking taylor expansion of x in x 9.238 * [backup-simplify]: Simplify 0 into 0 9.238 * [backup-simplify]: Simplify 1 into 1 9.238 * [taylor]: Taking taylor expansion of y in x 9.238 * [backup-simplify]: Simplify y into y 9.238 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 9.238 * [taylor]: Taking taylor expansion of 3.0 in x 9.238 * [backup-simplify]: Simplify 3.0 into 3.0 9.238 * [taylor]: Taking taylor expansion of (* x y) in x 9.238 * [taylor]: Taking taylor expansion of x in x 9.238 * [backup-simplify]: Simplify 0 into 0 9.238 * [backup-simplify]: Simplify 1 into 1 9.238 * [taylor]: Taking taylor expansion of y in x 9.238 * [backup-simplify]: Simplify y into y 9.238 * [backup-simplify]: Simplify (* 0 y) into 0 9.239 * [backup-simplify]: Simplify (* 3.0 0) into 0 9.239 * [taylor]: Taking taylor expansion of 0 in y 9.239 * [backup-simplify]: Simplify 0 into 0 9.239 * [backup-simplify]: Simplify 0 into 0 9.239 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.240 * [backup-simplify]: Simplify (+ (* 3.0 y) (* 0 0)) into (* 3.0 y) 9.240 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 9.240 * [taylor]: Taking taylor expansion of 3.0 in y 9.240 * [backup-simplify]: Simplify 3.0 into 3.0 9.240 * [taylor]: Taking taylor expansion of y in y 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify 1 into 1 9.240 * [backup-simplify]: Simplify (* 3.0 0) into 0 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify 0 into 0 9.241 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.241 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 y) (* 0 0))) into 0 9.241 * [taylor]: Taking taylor expansion of 0 in y 9.241 * [backup-simplify]: Simplify 0 into 0 9.241 * [backup-simplify]: Simplify 0 into 0 9.242 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 9.242 * [backup-simplify]: Simplify 3.0 into 3.0 9.242 * [backup-simplify]: Simplify 0 into 0 9.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.244 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 9.244 * [taylor]: Taking taylor expansion of 0 in y 9.244 * [backup-simplify]: Simplify 0 into 0 9.244 * [backup-simplify]: Simplify 0 into 0 9.244 * [backup-simplify]: Simplify 0 into 0 9.245 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 9.245 * [backup-simplify]: Simplify 0 into 0 9.245 * [backup-simplify]: Simplify 0 into 0 9.246 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.247 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.247 * [taylor]: Taking taylor expansion of 0 in y 9.247 * [backup-simplify]: Simplify 0 into 0 9.247 * [backup-simplify]: Simplify 0 into 0 9.247 * [backup-simplify]: Simplify (* 3.0 (* y x)) into (* 3.0 (* x y)) 9.247 * [backup-simplify]: Simplify (* (* 3.0 (/ 1 x)) (/ 1 y)) into (/ 3.0 (* x y)) 9.247 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 9.247 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 9.247 * [taylor]: Taking taylor expansion of 3.0 in y 9.247 * [backup-simplify]: Simplify 3.0 into 3.0 9.247 * [taylor]: Taking taylor expansion of (* x y) in y 9.247 * [taylor]: Taking taylor expansion of x in y 9.247 * [backup-simplify]: Simplify x into x 9.247 * [taylor]: Taking taylor expansion of y in y 9.247 * [backup-simplify]: Simplify 0 into 0 9.247 * [backup-simplify]: Simplify 1 into 1 9.247 * [backup-simplify]: Simplify (* x 0) into 0 9.248 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.248 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 9.248 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 9.248 * [taylor]: Taking taylor expansion of 3.0 in x 9.248 * [backup-simplify]: Simplify 3.0 into 3.0 9.248 * [taylor]: Taking taylor expansion of (* x y) in x 9.248 * [taylor]: Taking taylor expansion of x in x 9.248 * [backup-simplify]: Simplify 0 into 0 9.248 * [backup-simplify]: Simplify 1 into 1 9.248 * [taylor]: Taking taylor expansion of y in x 9.248 * [backup-simplify]: Simplify y into y 9.248 * [backup-simplify]: Simplify (* 0 y) into 0 9.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.248 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 9.248 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 9.248 * [taylor]: Taking taylor expansion of 3.0 in x 9.248 * [backup-simplify]: Simplify 3.0 into 3.0 9.248 * [taylor]: Taking taylor expansion of (* x y) in x 9.249 * [taylor]: Taking taylor expansion of x in x 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify 1 into 1 9.249 * [taylor]: Taking taylor expansion of y in x 9.249 * [backup-simplify]: Simplify y into y 9.249 * [backup-simplify]: Simplify (* 0 y) into 0 9.249 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.249 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 9.249 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 9.249 * [taylor]: Taking taylor expansion of 3.0 in y 9.249 * [backup-simplify]: Simplify 3.0 into 3.0 9.249 * [taylor]: Taking taylor expansion of y in y 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify 1 into 1 9.249 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 9.249 * [backup-simplify]: Simplify 3.0 into 3.0 9.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.250 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 9.250 * [taylor]: Taking taylor expansion of 0 in y 9.250 * [backup-simplify]: Simplify 0 into 0 9.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 9.251 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.252 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.252 * [taylor]: Taking taylor expansion of 0 in y 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.254 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.254 * [taylor]: Taking taylor expansion of 0 in y 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.254 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 3.0 (* x y)) 9.255 * [backup-simplify]: Simplify (* (* 3.0 (/ 1 (- x))) (/ 1 (- y))) into (/ 3.0 (* x y)) 9.255 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 9.255 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 9.255 * [taylor]: Taking taylor expansion of 3.0 in y 9.255 * [backup-simplify]: Simplify 3.0 into 3.0 9.255 * [taylor]: Taking taylor expansion of (* x y) in y 9.255 * [taylor]: Taking taylor expansion of x in y 9.255 * [backup-simplify]: Simplify x into x 9.255 * [taylor]: Taking taylor expansion of y in y 9.255 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify 1 into 1 9.255 * [backup-simplify]: Simplify (* x 0) into 0 9.255 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.255 * [backup-simplify]: Simplify (/ 3.0 x) into (/ 3.0 x) 9.255 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 9.255 * [taylor]: Taking taylor expansion of 3.0 in x 9.255 * [backup-simplify]: Simplify 3.0 into 3.0 9.255 * [taylor]: Taking taylor expansion of (* x y) in x 9.255 * [taylor]: Taking taylor expansion of x in x 9.255 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify 1 into 1 9.255 * [taylor]: Taking taylor expansion of y in x 9.255 * [backup-simplify]: Simplify y into y 9.255 * [backup-simplify]: Simplify (* 0 y) into 0 9.256 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.256 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 9.256 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 9.256 * [taylor]: Taking taylor expansion of 3.0 in x 9.256 * [backup-simplify]: Simplify 3.0 into 3.0 9.256 * [taylor]: Taking taylor expansion of (* x y) in x 9.256 * [taylor]: Taking taylor expansion of x in x 9.256 * [backup-simplify]: Simplify 0 into 0 9.256 * [backup-simplify]: Simplify 1 into 1 9.256 * [taylor]: Taking taylor expansion of y in x 9.256 * [backup-simplify]: Simplify y into y 9.256 * [backup-simplify]: Simplify (* 0 y) into 0 9.256 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.256 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 9.256 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 9.256 * [taylor]: Taking taylor expansion of 3.0 in y 9.256 * [backup-simplify]: Simplify 3.0 into 3.0 9.256 * [taylor]: Taking taylor expansion of y in y 9.257 * [backup-simplify]: Simplify 0 into 0 9.257 * [backup-simplify]: Simplify 1 into 1 9.257 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 9.257 * [backup-simplify]: Simplify 3.0 into 3.0 9.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.257 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 9.258 * [taylor]: Taking taylor expansion of 0 in y 9.258 * [backup-simplify]: Simplify 0 into 0 9.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 9.258 * [backup-simplify]: Simplify 0 into 0 9.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.259 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.259 * [taylor]: Taking taylor expansion of 0 in y 9.259 * [backup-simplify]: Simplify 0 into 0 9.259 * [backup-simplify]: Simplify 0 into 0 9.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.260 * [backup-simplify]: Simplify 0 into 0 9.261 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.261 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.261 * [taylor]: Taking taylor expansion of 0 in y 9.261 * [backup-simplify]: Simplify 0 into 0 9.261 * [backup-simplify]: Simplify 0 into 0 9.261 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 3.0 (* x y)) 9.262 * * * * [progress]: [ 2 / 2 ] generating series at (2) 9.262 * [backup-simplify]: Simplify (* x (* (* 3.0 x) y)) into (* 3.0 (* (pow x 2) y)) 9.262 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 9.262 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 9.262 * [taylor]: Taking taylor expansion of 3.0 in y 9.262 * [backup-simplify]: Simplify 3.0 into 3.0 9.262 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 9.262 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.262 * [taylor]: Taking taylor expansion of x in y 9.262 * [backup-simplify]: Simplify x into x 9.262 * [taylor]: Taking taylor expansion of y in y 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify 1 into 1 9.262 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 9.262 * [taylor]: Taking taylor expansion of 3.0 in x 9.262 * [backup-simplify]: Simplify 3.0 into 3.0 9.262 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 9.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.262 * [taylor]: Taking taylor expansion of x in x 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify 1 into 1 9.262 * [taylor]: Taking taylor expansion of y in x 9.262 * [backup-simplify]: Simplify y into y 9.262 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 9.262 * [taylor]: Taking taylor expansion of 3.0 in x 9.262 * [backup-simplify]: Simplify 3.0 into 3.0 9.262 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 9.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.262 * [taylor]: Taking taylor expansion of x in x 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify 1 into 1 9.262 * [taylor]: Taking taylor expansion of y in x 9.262 * [backup-simplify]: Simplify y into y 9.263 * [backup-simplify]: Simplify (* 1 1) into 1 9.263 * [backup-simplify]: Simplify (* 1 y) into y 9.263 * [backup-simplify]: Simplify (* 3.0 y) into (* 3.0 y) 9.263 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 9.263 * [taylor]: Taking taylor expansion of 3.0 in y 9.263 * [backup-simplify]: Simplify 3.0 into 3.0 9.263 * [taylor]: Taking taylor expansion of y in y 9.263 * [backup-simplify]: Simplify 0 into 0 9.263 * [backup-simplify]: Simplify 1 into 1 9.263 * [backup-simplify]: Simplify (* 3.0 0) into 0 9.263 * [backup-simplify]: Simplify 0 into 0 9.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 9.264 * [backup-simplify]: Simplify (+ (* 3.0 0) (* 0 y)) into 0 9.264 * [taylor]: Taking taylor expansion of 0 in y 9.264 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify (+ (* 3.0 1) (* 0 0)) into 3.0 9.265 * [backup-simplify]: Simplify 3.0 into 3.0 9.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 9.267 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 y))) into 0 9.267 * [taylor]: Taking taylor expansion of 0 in y 9.267 * [backup-simplify]: Simplify 0 into 0 9.267 * [backup-simplify]: Simplify 0 into 0 9.267 * [backup-simplify]: Simplify 0 into 0 9.268 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 1) (* 0 0))) into 0 9.268 * [backup-simplify]: Simplify 0 into 0 9.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.270 * [backup-simplify]: Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.270 * [taylor]: Taking taylor expansion of 0 in y 9.270 * [backup-simplify]: Simplify 0 into 0 9.270 * [backup-simplify]: Simplify 0 into 0 9.270 * [backup-simplify]: Simplify 0 into 0 9.270 * [backup-simplify]: Simplify 0 into 0 9.270 * [backup-simplify]: Simplify (* 3.0 (* y (pow x 2))) into (* 3.0 (* (pow x 2) y)) 9.270 * [backup-simplify]: Simplify (* (/ 1 x) (* (* 3.0 (/ 1 x)) (/ 1 y))) into (/ 3.0 (* (pow x 2) y)) 9.270 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 9.270 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 9.270 * [taylor]: Taking taylor expansion of 3.0 in y 9.270 * [backup-simplify]: Simplify 3.0 into 3.0 9.270 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 9.270 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.270 * [taylor]: Taking taylor expansion of x in y 9.271 * [backup-simplify]: Simplify x into x 9.271 * [taylor]: Taking taylor expansion of y in y 9.271 * [backup-simplify]: Simplify 0 into 0 9.271 * [backup-simplify]: Simplify 1 into 1 9.271 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.271 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 9.271 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 9.271 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 9.271 * [backup-simplify]: Simplify (/ 3.0 (pow x 2)) into (/ 3.0 (pow x 2)) 9.271 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 9.271 * [taylor]: Taking taylor expansion of 3.0 in x 9.271 * [backup-simplify]: Simplify 3.0 into 3.0 9.271 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 9.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.271 * [taylor]: Taking taylor expansion of x in x 9.271 * [backup-simplify]: Simplify 0 into 0 9.271 * [backup-simplify]: Simplify 1 into 1 9.271 * [taylor]: Taking taylor expansion of y in x 9.272 * [backup-simplify]: Simplify y into y 9.272 * [backup-simplify]: Simplify (* 1 1) into 1 9.272 * [backup-simplify]: Simplify (* 1 y) into y 9.272 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 9.272 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 9.272 * [taylor]: Taking taylor expansion of 3.0 in x 9.272 * [backup-simplify]: Simplify 3.0 into 3.0 9.272 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 9.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.272 * [taylor]: Taking taylor expansion of x in x 9.272 * [backup-simplify]: Simplify 0 into 0 9.272 * [backup-simplify]: Simplify 1 into 1 9.272 * [taylor]: Taking taylor expansion of y in x 9.272 * [backup-simplify]: Simplify y into y 9.272 * [backup-simplify]: Simplify (* 1 1) into 1 9.272 * [backup-simplify]: Simplify (* 1 y) into y 9.272 * [backup-simplify]: Simplify (/ 3.0 y) into (/ 3.0 y) 9.272 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 9.273 * [taylor]: Taking taylor expansion of 3.0 in y 9.273 * [backup-simplify]: Simplify 3.0 into 3.0 9.273 * [taylor]: Taking taylor expansion of y in y 9.273 * [backup-simplify]: Simplify 0 into 0 9.273 * [backup-simplify]: Simplify 1 into 1 9.273 * [backup-simplify]: Simplify (/ 3.0 1) into 3.0 9.273 * [backup-simplify]: Simplify 3.0 into 3.0 9.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.274 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 9.274 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)))) into 0 9.274 * [taylor]: Taking taylor expansion of 0 in y 9.274 * [backup-simplify]: Simplify 0 into 0 9.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)))) into 0 9.274 * [backup-simplify]: Simplify 0 into 0 9.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 9.276 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.276 * [taylor]: Taking taylor expansion of 0 in y 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.276 * [backup-simplify]: Simplify 0 into 0 9.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.278 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.278 * [taylor]: Taking taylor expansion of 0 in y 9.278 * [backup-simplify]: Simplify 0 into 0 9.278 * [backup-simplify]: Simplify 0 into 0 9.278 * [backup-simplify]: Simplify 0 into 0 9.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.279 * [backup-simplify]: Simplify 0 into 0 9.279 * [backup-simplify]: Simplify (* 3.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* 3.0 (* (pow x 2) y)) 9.279 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (* 3.0 (/ 1 (- x))) (/ 1 (- y)))) into (/ -3.0 (* (pow x 2) y)) 9.279 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 9.279 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 9.279 * [taylor]: Taking taylor expansion of -3.0 in y 9.279 * [backup-simplify]: Simplify -3.0 into -3.0 9.279 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 9.279 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.279 * [taylor]: Taking taylor expansion of x in y 9.279 * [backup-simplify]: Simplify x into x 9.279 * [taylor]: Taking taylor expansion of y in y 9.279 * [backup-simplify]: Simplify 0 into 0 9.279 * [backup-simplify]: Simplify 1 into 1 9.279 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.280 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 9.280 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 9.280 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 9.280 * [backup-simplify]: Simplify (/ -3.0 (pow x 2)) into (/ -3.0 (pow x 2)) 9.280 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 9.280 * [taylor]: Taking taylor expansion of -3.0 in x 9.280 * [backup-simplify]: Simplify -3.0 into -3.0 9.280 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 9.280 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.280 * [taylor]: Taking taylor expansion of x in x 9.280 * [backup-simplify]: Simplify 0 into 0 9.280 * [backup-simplify]: Simplify 1 into 1 9.280 * [taylor]: Taking taylor expansion of y in x 9.280 * [backup-simplify]: Simplify y into y 9.281 * [backup-simplify]: Simplify (* 1 1) into 1 9.281 * [backup-simplify]: Simplify (* 1 y) into y 9.281 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 9.281 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 9.281 * [taylor]: Taking taylor expansion of -3.0 in x 9.281 * [backup-simplify]: Simplify -3.0 into -3.0 9.281 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 9.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.281 * [taylor]: Taking taylor expansion of x in x 9.281 * [backup-simplify]: Simplify 0 into 0 9.281 * [backup-simplify]: Simplify 1 into 1 9.281 * [taylor]: Taking taylor expansion of y in x 9.281 * [backup-simplify]: Simplify y into y 9.281 * [backup-simplify]: Simplify (* 1 1) into 1 9.281 * [backup-simplify]: Simplify (* 1 y) into y 9.281 * [backup-simplify]: Simplify (/ -3.0 y) into (/ -3.0 y) 9.281 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 9.281 * [taylor]: Taking taylor expansion of -3.0 in y 9.281 * [backup-simplify]: Simplify -3.0 into -3.0 9.281 * [taylor]: Taking taylor expansion of y in y 9.281 * [backup-simplify]: Simplify 0 into 0 9.281 * [backup-simplify]: Simplify 1 into 1 9.282 * [backup-simplify]: Simplify (/ -3.0 1) into -3.0 9.282 * [backup-simplify]: Simplify -3.0 into -3.0 9.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.283 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 9.283 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)))) into 0 9.283 * [taylor]: Taking taylor expansion of 0 in y 9.283 * [backup-simplify]: Simplify 0 into 0 9.283 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)))) into 0 9.283 * [backup-simplify]: Simplify 0 into 0 9.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 9.285 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.285 * [taylor]: Taking taylor expansion of 0 in y 9.285 * [backup-simplify]: Simplify 0 into 0 9.285 * [backup-simplify]: Simplify 0 into 0 9.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.286 * [backup-simplify]: Simplify 0 into 0 9.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.287 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -3.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.287 * [taylor]: Taking taylor expansion of 0 in y 9.287 * [backup-simplify]: Simplify 0 into 0 9.287 * [backup-simplify]: Simplify 0 into 0 9.287 * [backup-simplify]: Simplify 0 into 0 9.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.288 * [backup-simplify]: Simplify 0 into 0 9.288 * [backup-simplify]: Simplify (* -3.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* 3.0 (* (pow x 2) y)) 9.288 * * * [progress]: simplifying candidates 9.289 * [simplify]: Simplifying: (expm1 (* (* 3.0 x) y)) (log1p (* (* 3.0 x) y)) (* (* 3.0 x) y) (* (* 3.0 x) y) (+ (+ (log 3.0) (log x)) (log y)) (+ (log (* 3.0 x)) (log y)) (log (* (* 3.0 x) y)) (exp (* (* 3.0 x) y)) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y)) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y)) (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y))) (cbrt (* (* 3.0 x) y)) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (* (* 3.0 x) (* (cbrt y) (cbrt y))) (* (* 3.0 x) (sqrt y)) (* (* 3.0 x) 1) (* x y) (expm1 (* x (* (* 3.0 x) y))) (log1p (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (+ (log x) (+ (+ (log 3.0) (log x)) (log y))) (+ (log x) (+ (log (* 3.0 x)) (log y))) (+ (log x) (log (* (* 3.0 x) y))) (log (* x (* (* 3.0 x) y))) (exp (* x (* (* 3.0 x) y))) (* (* (* x x) x) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y))) (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y)))) (cbrt (* x (* (* 3.0 x) y))) (* (* (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (* x (* 3.0 x)) (* (cbrt x) (* (* 3.0 x) y)) (* (sqrt x) (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 9.289 * * [simplify]: iteration 0: 66 enodes 9.305 * * [simplify]: iteration 1: 178 enodes 9.393 * * [simplify]: iteration 2: 616 enodes 10.323 * * [simplify]: iteration 3: 2908 enodes 11.840 * * [simplify]: iteration complete: 5000 enodes 11.840 * * [simplify]: Extracting #0: cost 25 inf + 0 11.841 * * [simplify]: Extracting #1: cost 381 inf + 0 11.845 * * [simplify]: Extracting #2: cost 1147 inf + 1773 11.871 * * [simplify]: Extracting #3: cost 857 inf + 68142 11.927 * * [simplify]: Extracting #4: cost 138 inf + 187840 11.994 * * [simplify]: Extracting #5: cost 7 inf + 205537 12.063 * * [simplify]: Extracting #6: cost 0 inf + 207562 12.139 * [simplify]: Simplified to: (expm1 (* (* x y) 3.0)) (log1p (* (* x y) 3.0)) (* (* x y) 3.0) (* (* x y) 3.0) (log (* (* x y) 3.0)) (log (* (* x y) 3.0)) (log (* (* x y) 3.0)) (exp (* (* x y) 3.0)) (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* y 3.0)) x) (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* y 3.0)) x) (* (cbrt (* (* x y) 3.0)) (cbrt (* (* x y) 3.0))) (cbrt (* (* x y) 3.0)) (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* y 3.0)) x) (sqrt (* (* x y) 3.0)) (sqrt (* (* x y) 3.0)) (* (* x (* (cbrt y) (cbrt y))) 3.0) (* x (* (sqrt y) 3.0)) (* 3.0 x) (* y x) (expm1 (* (* y 3.0) (* x x))) (log1p (* (* y 3.0) (* x x))) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (log (* (* y 3.0) (* x x))) (log (* (* y 3.0) (* x x))) (log (* (* y 3.0) (* x x))) (log (* (* y 3.0) (* x x))) (exp (* (* y 3.0) (* x x))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (* (cbrt (* (* y 3.0) (* x x))) (cbrt (* (* y 3.0) (* x x)))) (cbrt (* (* y 3.0) (* x x))) (* (* (* y 3.0) (* x x)) (* (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)))) (sqrt (* (* y 3.0) (* x x))) (sqrt (* (* y 3.0) (* x x))) (* (* x x) 3.0) (* (* y (cbrt x)) (* 3.0 x)) (* (* (* 3.0 x) (sqrt x)) y) (* (* y 3.0) (* x x)) (* (* x y) 3.0) (* (* x y) 3.0) (* (* x y) 3.0) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) (* (* y 3.0) (* x x)) 12.140 * * * [progress]: adding candidates to table 12.303 * [progress]: [Phase 3 of 3] Extracting. 12.303 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 12.304 * * * [regime-changes]: Trying 4 branch expressions: ((* (* x 3.0) x) (* (* (* x 3.0) x) y) y x) 12.304 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (# # # # # # # # #) 12.365 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) x) y) from (# # # # # # # # #) 12.462 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 12.569 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 12.650 * * * [regime]: Found split indices: #