0.429 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.086 * * * [progress]: [2/2] Setting up program. 0.089 * [progress]: [Phase 2 of 3] Improving. 0.091 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.092 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.093 * * [simplify]: Extracting # 3 : cost 0 0.093 * * [simplify]: Extracting # 4 : cost 0 0.093 * * [simplify]: Extracting # 5 : cost 0 0.093 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.097 * * [simplify]: Extracting # 0 : cost 0 0.097 * * [simplify]: Extracting # 1 : cost 0 0.097 * * [simplify]: Extracting # 2 : cost 0 0.097 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.102 * * [simplify]: Extracting # 0 : cost 0 0.102 * * [simplify]: Extracting # 1 : cost 0 0.102 * * [simplify]: Extracting # 2 : cost 0 0.102 * * [simplify]: iteration 2 : 40 enodes (cost 9 ) 0.113 * * [simplify]: Extracting # 0 : cost 0 0.113 * * [simplify]: Extracting # 1 : cost 0 0.113 * * [simplify]: Extracting # 2 : cost 0 0.113 * * [simplify]: iteration 3 : 113 enodes (cost 9 ) 0.171 * * [simplify]: Extracting # 0 : cost 0 0.171 * * [simplify]: Extracting # 1 : cost 0 0.171 * * [simplify]: Extracting # 2 : cost 0 0.172 * * [simplify]: Extracting # 3 : cost 0 0.172 * * [simplify]: iteration 4 : 243 enodes (cost 9 ) 0.267 * * [simplify]: Extracting # 0 : cost 0 0.267 * * [simplify]: Extracting # 1 : cost 0 0.267 * * [simplify]: Extracting # 2 : cost 0 0.268 * * [simplify]: Extracting # 3 : cost 0 0.268 * * [simplify]: iteration 5 : 405 enodes (cost 9 ) 0.443 * * [simplify]: Extracting # 0 : cost 0 0.444 * * [simplify]: Extracting # 1 : cost 0 0.444 * * [simplify]: Extracting # 2 : cost 0 0.445 * * [simplify]: iteration 6 : 601 enodes (cost 9 ) 0.707 * * [simplify]: Extracting # 0 : cost 0 0.708 * * [simplify]: Extracting # 1 : cost 0 0.708 * * [simplify]: Extracting # 2 : cost 0 0.709 * * [simplify]: Extracting # 3 : cost 0 0.710 * * [simplify]: iteration 7 : 917 enodes (cost 9 ) 1.424 * * [simplify]: Extracting # 0 : cost 0 1.426 * * [simplify]: Extracting # 1 : cost 0 1.427 * * [simplify]: Extracting # 2 : cost 0 1.428 * * [simplify]: Extracting # 3 : cost 0 1.429 * * [simplify]: Extracting # 4 : cost 0 1.429 * * [simplify]: iteration 8 : 1420 enodes (cost 9 ) 2.740 * * [simplify]: Extracting # 0 : cost 0 2.744 * * [simplify]: Extracting # 1 : cost 0 2.745 * * [simplify]: Extracting # 2 : cost 0 2.746 * * [simplify]: iteration 9 : 2109 enodes (cost 9 ) 4.499 * * [simplify]: Extracting # 0 : cost 0 4.501 * * [simplify]: Extracting # 1 : cost 0 4.502 * * [simplify]: Extracting # 2 : cost 0 4.509 * * [simplify]: iteration 10 : 2900 enodes (cost 9 ) 7.046 * * [simplify]: Extracting # 0 : cost 0 7.048 * * [simplify]: Extracting # 1 : cost 0 7.049 * * [simplify]: Extracting # 2 : cost 0 7.051 * * [simplify]: iteration 11 : 3239 enodes (cost 9 ) 10.129 * * [simplify]: Extracting # 0 : cost 0 10.133 * * [simplify]: Extracting # 1 : cost 0 10.134 * * [simplify]: iteration 12 : 3554 enodes (cost 9 ) 12.217 * * [simplify]: Extracting # 0 : cost 0 12.219 * * [simplify]: Extracting # 1 : cost 0 12.220 * * [simplify]: Extracting # 2 : cost 0 12.225 * * [simplify]: iteration 13 : 3874 enodes (cost 9 ) 15.099 * * [simplify]: Extracting # 0 : cost 0 15.102 * * [simplify]: Extracting # 1 : cost 0 15.105 * * [simplify]: Extracting # 2 : cost 0 15.107 * * [simplify]: iteration done: 5000 enodes (cost 9 ) 15.107 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 15.108 * * [progress]: iteration 1 / 4 15.108 * * * [progress]: picking best candidate 15.110 * * * * [pick]: Picked # 15.110 * * * [progress]: localizing error 15.115 * * * [progress]: generating rewritten candidates 15.116 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.142 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 15.179 * * * [progress]: generating series expansions 15.180 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.184 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 15.184 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 15.185 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.185 * [taylor]: Taking taylor expansion of x in x 15.185 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify 1 into 1 15.185 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.185 * [taylor]: Taking taylor expansion of 2.0 in x 15.185 * [backup-simplify]: Simplify 2.0 into 2.0 15.185 * [taylor]: Taking taylor expansion of x in x 15.185 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify 1 into 1 15.185 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.185 * [taylor]: Taking taylor expansion of x in x 15.185 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify 1 into 1 15.185 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.185 * [taylor]: Taking taylor expansion of 2.0 in x 15.185 * [backup-simplify]: Simplify 2.0 into 2.0 15.186 * [taylor]: Taking taylor expansion of x in x 15.186 * [backup-simplify]: Simplify 0 into 0 15.186 * [backup-simplify]: Simplify 1 into 1 15.187 * [backup-simplify]: Simplify (* 2.0 0) into 0 15.187 * [backup-simplify]: Simplify (+ 0 0) into 0 15.187 * [backup-simplify]: Simplify 0 into 0 15.188 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 15.188 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.188 * [backup-simplify]: Simplify 2.0 into 2.0 15.188 * [backup-simplify]: Simplify (* 1 1) into 1 15.189 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 15.189 * [backup-simplify]: Simplify (+ 1 0) into 1 15.189 * [backup-simplify]: Simplify 1 into 1 15.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.190 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 15.190 * [backup-simplify]: Simplify (+ 0 0) into 0 15.190 * [backup-simplify]: Simplify 0 into 0 15.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.192 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.192 * [backup-simplify]: Simplify (+ 0 0) into 0 15.192 * [backup-simplify]: Simplify 0 into 0 15.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.193 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.193 * [backup-simplify]: Simplify (+ 0 0) into 0 15.193 * [backup-simplify]: Simplify 0 into 0 15.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.198 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.198 * [backup-simplify]: Simplify (+ 0 0) into 0 15.198 * [backup-simplify]: Simplify 0 into 0 15.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.200 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.200 * [backup-simplify]: Simplify (+ 0 0) into 0 15.200 * [backup-simplify]: Simplify 0 into 0 15.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.202 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 15.202 * [backup-simplify]: Simplify (+ 0 0) into 0 15.202 * [backup-simplify]: Simplify 0 into 0 15.203 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 15.203 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.203 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.203 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.203 * [taylor]: Taking taylor expansion of x in x 15.203 * [backup-simplify]: Simplify 0 into 0 15.203 * [backup-simplify]: Simplify 1 into 1 15.204 * [backup-simplify]: Simplify (* 1 1) into 1 15.204 * [backup-simplify]: Simplify (/ 1 1) into 1 15.204 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.204 * [taylor]: Taking taylor expansion of 2.0 in x 15.204 * [backup-simplify]: Simplify 2.0 into 2.0 15.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.204 * [taylor]: Taking taylor expansion of x in x 15.204 * [backup-simplify]: Simplify 0 into 0 15.204 * [backup-simplify]: Simplify 1 into 1 15.204 * [backup-simplify]: Simplify (/ 1 1) into 1 15.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.204 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.204 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.204 * [taylor]: Taking taylor expansion of x in x 15.204 * [backup-simplify]: Simplify 0 into 0 15.204 * [backup-simplify]: Simplify 1 into 1 15.204 * [backup-simplify]: Simplify (* 1 1) into 1 15.205 * [backup-simplify]: Simplify (/ 1 1) into 1 15.205 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.205 * [taylor]: Taking taylor expansion of 2.0 in x 15.205 * [backup-simplify]: Simplify 2.0 into 2.0 15.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.205 * [taylor]: Taking taylor expansion of x in x 15.205 * [backup-simplify]: Simplify 0 into 0 15.205 * [backup-simplify]: Simplify 1 into 1 15.205 * [backup-simplify]: Simplify (/ 1 1) into 1 15.205 * [backup-simplify]: Simplify (+ 1 0) into 1 15.205 * [backup-simplify]: Simplify 1 into 1 15.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.206 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.207 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.207 * [backup-simplify]: Simplify 2.0 into 2.0 15.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.208 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.209 * [backup-simplify]: Simplify (+ 0 0) into 0 15.209 * [backup-simplify]: Simplify 0 into 0 15.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.211 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.211 * [backup-simplify]: Simplify (+ 0 0) into 0 15.211 * [backup-simplify]: Simplify 0 into 0 15.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.213 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.213 * [backup-simplify]: Simplify (+ 0 0) into 0 15.213 * [backup-simplify]: Simplify 0 into 0 15.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.216 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.216 * [backup-simplify]: Simplify (+ 0 0) into 0 15.216 * [backup-simplify]: Simplify 0 into 0 15.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.218 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.219 * [backup-simplify]: Simplify (+ 0 0) into 0 15.219 * [backup-simplify]: Simplify 0 into 0 15.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.222 * [backup-simplify]: Simplify (+ 0 0) into 0 15.222 * [backup-simplify]: Simplify 0 into 0 15.222 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 15.222 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.222 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.222 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.222 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.222 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.222 * [taylor]: Taking taylor expansion of x in x 15.222 * [backup-simplify]: Simplify 0 into 0 15.222 * [backup-simplify]: Simplify 1 into 1 15.222 * [backup-simplify]: Simplify (* 1 1) into 1 15.223 * [backup-simplify]: Simplify (/ 1 1) into 1 15.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.223 * [taylor]: Taking taylor expansion of 2.0 in x 15.223 * [backup-simplify]: Simplify 2.0 into 2.0 15.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.223 * [taylor]: Taking taylor expansion of x in x 15.223 * [backup-simplify]: Simplify 0 into 0 15.223 * [backup-simplify]: Simplify 1 into 1 15.223 * [backup-simplify]: Simplify (/ 1 1) into 1 15.223 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.223 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.223 * [taylor]: Taking taylor expansion of x in x 15.223 * [backup-simplify]: Simplify 0 into 0 15.223 * [backup-simplify]: Simplify 1 into 1 15.223 * [backup-simplify]: Simplify (* 1 1) into 1 15.223 * [backup-simplify]: Simplify (/ 1 1) into 1 15.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.223 * [taylor]: Taking taylor expansion of 2.0 in x 15.223 * [backup-simplify]: Simplify 2.0 into 2.0 15.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.223 * [taylor]: Taking taylor expansion of x in x 15.224 * [backup-simplify]: Simplify 0 into 0 15.224 * [backup-simplify]: Simplify 1 into 1 15.224 * [backup-simplify]: Simplify (/ 1 1) into 1 15.224 * [backup-simplify]: Simplify (+ 1 0) into 1 15.224 * [backup-simplify]: Simplify 1 into 1 15.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.225 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.225 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.226 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 15.226 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.228 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.228 * [backup-simplify]: Simplify (- 0) into 0 15.228 * [backup-simplify]: Simplify (+ 0 0) into 0 15.228 * [backup-simplify]: Simplify 0 into 0 15.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.230 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.230 * [backup-simplify]: Simplify (- 0) into 0 15.231 * [backup-simplify]: Simplify (+ 0 0) into 0 15.231 * [backup-simplify]: Simplify 0 into 0 15.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.233 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.233 * [backup-simplify]: Simplify (- 0) into 0 15.233 * [backup-simplify]: Simplify (+ 0 0) into 0 15.233 * [backup-simplify]: Simplify 0 into 0 15.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.235 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.236 * [backup-simplify]: Simplify (- 0) into 0 15.236 * [backup-simplify]: Simplify (+ 0 0) into 0 15.236 * [backup-simplify]: Simplify 0 into 0 15.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.238 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.239 * [backup-simplify]: Simplify (- 0) into 0 15.239 * [backup-simplify]: Simplify (+ 0 0) into 0 15.239 * [backup-simplify]: Simplify 0 into 0 15.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.241 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.242 * [backup-simplify]: Simplify (- 0) into 0 15.242 * [backup-simplify]: Simplify (+ 0 0) into 0 15.242 * [backup-simplify]: Simplify 0 into 0 15.242 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 15.242 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 15.243 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 15.243 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 15.243 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.243 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.243 * [taylor]: Taking taylor expansion of x in x 15.243 * [backup-simplify]: Simplify 0 into 0 15.243 * [backup-simplify]: Simplify 1 into 1 15.243 * [taylor]: Taking taylor expansion of 1.0 in x 15.243 * [backup-simplify]: Simplify 1.0 into 1.0 15.243 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.243 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.243 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.243 * [taylor]: Taking taylor expansion of x in x 15.243 * [backup-simplify]: Simplify 0 into 0 15.243 * [backup-simplify]: Simplify 1 into 1 15.243 * [taylor]: Taking taylor expansion of 1.0 in x 15.243 * [backup-simplify]: Simplify 1.0 into 1.0 15.243 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.244 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.244 * [backup-simplify]: Simplify 1.0 into 1.0 15.244 * [backup-simplify]: Simplify (+ 1 0) into 1 15.245 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 15.245 * [backup-simplify]: Simplify 2.0 into 2.0 15.245 * [backup-simplify]: Simplify (+ 0 0) into 0 15.245 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 15.245 * [backup-simplify]: Simplify 1 into 1 15.246 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.246 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 15.246 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 15.246 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.246 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.246 * [taylor]: Taking taylor expansion of 1.0 in x 15.246 * [backup-simplify]: Simplify 1.0 into 1.0 15.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.246 * [taylor]: Taking taylor expansion of x in x 15.246 * [backup-simplify]: Simplify 0 into 0 15.246 * [backup-simplify]: Simplify 1 into 1 15.246 * [backup-simplify]: Simplify (/ 1 1) into 1 15.247 * [backup-simplify]: Simplify (+ 0 1) into 1 15.247 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.247 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.247 * [taylor]: Taking taylor expansion of 1.0 in x 15.247 * [backup-simplify]: Simplify 1.0 into 1.0 15.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.247 * [taylor]: Taking taylor expansion of x in x 15.247 * [backup-simplify]: Simplify 0 into 0 15.247 * [backup-simplify]: Simplify 1 into 1 15.247 * [backup-simplify]: Simplify (/ 1 1) into 1 15.247 * [backup-simplify]: Simplify (+ 0 1) into 1 15.247 * [backup-simplify]: Simplify (* 1 1) into 1 15.247 * [backup-simplify]: Simplify 1 into 1 15.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.248 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.249 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 15.249 * [backup-simplify]: Simplify 2.0 into 2.0 15.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.250 * [backup-simplify]: Simplify (+ 0 0) into 0 15.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 15.251 * [backup-simplify]: Simplify 1.0 into 1.0 15.251 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.251 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 15.251 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 15.251 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.252 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.252 * [taylor]: Taking taylor expansion of 1.0 in x 15.252 * [backup-simplify]: Simplify 1.0 into 1.0 15.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.252 * [taylor]: Taking taylor expansion of x in x 15.252 * [backup-simplify]: Simplify 0 into 0 15.252 * [backup-simplify]: Simplify 1 into 1 15.252 * [backup-simplify]: Simplify (/ 1 1) into 1 15.252 * [backup-simplify]: Simplify (- 1) into -1 15.252 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.252 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.252 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.252 * [taylor]: Taking taylor expansion of 1.0 in x 15.252 * [backup-simplify]: Simplify 1.0 into 1.0 15.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.252 * [taylor]: Taking taylor expansion of x in x 15.252 * [backup-simplify]: Simplify 0 into 0 15.252 * [backup-simplify]: Simplify 1 into 1 15.253 * [backup-simplify]: Simplify (/ 1 1) into 1 15.253 * [backup-simplify]: Simplify (- 1) into -1 15.253 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.253 * [backup-simplify]: Simplify (* -1 -1) into 1 15.253 * [backup-simplify]: Simplify 1 into 1 15.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.254 * [backup-simplify]: Simplify (- 0) into 0 15.254 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.255 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 15.255 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.256 * [backup-simplify]: Simplify (- 0) into 0 15.256 * [backup-simplify]: Simplify (+ 0 0) into 0 15.258 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 15.258 * [backup-simplify]: Simplify 1.0 into 1.0 15.258 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.258 * * * [progress]: simplifying candidates 15.260 * [simplify]: Simplifying: (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- 1.0) (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3)) (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0))) (- 1.0) (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* 1.0 (+ x 1.0)) 1.0) (- 1.0) (expm1 (* (+ x 1.0) (+ x 1.0))) (log1p (* (+ x 1.0) (+ x 1.0))) (+ 1 1) (* (+ x 1.0) (+ x 1.0)) (+ 1 1) (+ (log (+ x 1.0)) (log (+ x 1.0))) (log (* (+ x 1.0) (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))) (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 2 1) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (+ x 1.0) (sqrt (+ x 1.0))) (* (+ x 1.0) 1) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (sqrt (+ x 1.0)) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.261 * * [simplify]: Extracting # 0 : cost 0 15.261 * * [simplify]: Extracting # 1 : cost 0 15.261 * * [simplify]: Extracting # 2 : cost 0 15.261 * * [simplify]: Extracting # 3 : cost 0 15.261 * * [simplify]: Extracting # 4 : cost 0 15.261 * * [simplify]: Extracting # 5 : cost 0 15.261 * * [simplify]: iteration 0 : 106 enodes (cost 849 ) 15.294 * * [simplify]: Extracting # 0 : cost 0 15.294 * * [simplify]: Extracting # 1 : cost 0 15.294 * * [simplify]: Extracting # 2 : cost 0 15.295 * * [simplify]: Extracting # 3 : cost 0 15.295 * * [simplify]: Extracting # 4 : cost 0 15.295 * * [simplify]: iteration 1 : 281 enodes (cost 717 ) 15.422 * * [simplify]: Extracting # 0 : cost 0 15.423 * * [simplify]: Extracting # 1 : cost 0 15.424 * * [simplify]: Extracting # 2 : cost 0 15.425 * * [simplify]: Extracting # 3 : cost 0 15.426 * * [simplify]: iteration 2 : 989 enodes (cost 646 ) 16.205 * * [simplify]: Extracting # 0 : cost 0 16.210 * * [simplify]: Extracting # 1 : cost 0 16.215 * * [simplify]: Extracting # 2 : cost 0 16.220 * * [simplify]: Extracting # 3 : cost 0 16.225 * * [simplify]: Extracting # 4 : cost 0 16.234 * * [simplify]: iteration done: 5000 enodes (cost 636 ) 16.235 * [simplify]: Simplified to: (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- 1.0) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (+ 1.0 x) 6) (pow 1.0 3)) (fma (fma (+ 1.0 x) (+ 1.0 x) 1.0) 1.0 (pow (+ 1.0 x) (+ 3 1))) (- 1.0) (fma 1.0 (- 1.0) (pow (+ 1.0 x) (+ 3 1))) (fma (+ 1.0 x) (+ 1.0 x) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* (+ x 1.0) 1.0) 1.0) (- 1.0) (expm1 (* (+ x 1.0) (+ x 1.0))) (log1p (* (+ x 1.0) (+ x 1.0))) 2 (* (+ x 1.0) (+ x 1.0)) 2 (* 2 (log (+ x 1.0))) (* 2 (log (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (pow (+ 1.0 x) 6) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (pow (+ 1.0 x) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (fma x x (* 1.0 (- 1.0 x))) (fma x x (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ 1.0 x) (+ 1.0 x) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) (+ 1.0 x) (+ 1.0 x) 2 (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (pow (sqrt (+ x 1.0)) 3) (+ 1.0 x) (+ 1.0 x) (* (cbrt (+ x 1.0)) (+ x 1.0)) (pow (sqrt (+ x 1.0)) 3) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (fma x (+ x 2.0) 1.0) (fma x (+ x 2.0) 1.0) (fma x (+ x 2.0) 1.0) 16.235 * * * [progress]: adding candidates to table 16.322 * * [progress]: iteration 2 / 4 16.322 * * * [progress]: picking best candidate 16.323 * * * * [pick]: Picked # 16.323 * * * [progress]: localizing error 16.326 * * * [progress]: generating rewritten candidates 16.326 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.349 * * * [progress]: generating series expansions 16.349 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.349 * [backup-simplify]: Simplify (* x (+ 2.0 x)) into (* (+ x 2.0) x) 16.349 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 16.349 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.349 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.349 * [taylor]: Taking taylor expansion of x in x 16.349 * [backup-simplify]: Simplify 0 into 0 16.349 * [backup-simplify]: Simplify 1 into 1 16.349 * [taylor]: Taking taylor expansion of 2.0 in x 16.349 * [backup-simplify]: Simplify 2.0 into 2.0 16.349 * [taylor]: Taking taylor expansion of x in x 16.349 * [backup-simplify]: Simplify 0 into 0 16.349 * [backup-simplify]: Simplify 1 into 1 16.349 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.349 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.349 * [taylor]: Taking taylor expansion of x in x 16.349 * [backup-simplify]: Simplify 0 into 0 16.349 * [backup-simplify]: Simplify 1 into 1 16.349 * [taylor]: Taking taylor expansion of 2.0 in x 16.349 * [backup-simplify]: Simplify 2.0 into 2.0 16.349 * [taylor]: Taking taylor expansion of x in x 16.349 * [backup-simplify]: Simplify 0 into 0 16.349 * [backup-simplify]: Simplify 1 into 1 16.350 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.350 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.350 * [backup-simplify]: Simplify 0 into 0 16.350 * [backup-simplify]: Simplify (+ 1 0) into 1 16.351 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 16.351 * [backup-simplify]: Simplify 2.0 into 2.0 16.352 * [backup-simplify]: Simplify (+ 0 0) into 0 16.352 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 16.352 * [backup-simplify]: Simplify 1 into 1 16.352 * [backup-simplify]: Simplify (+ 0 0) into 0 16.353 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 16.353 * [backup-simplify]: Simplify 0 into 0 16.353 * [backup-simplify]: Simplify (+ 0 0) into 0 16.354 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.354 * [backup-simplify]: Simplify 0 into 0 16.354 * [backup-simplify]: Simplify (+ 0 0) into 0 16.355 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.355 * [backup-simplify]: Simplify 0 into 0 16.355 * [backup-simplify]: Simplify (+ 0 0) into 0 16.356 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.356 * [backup-simplify]: Simplify 0 into 0 16.356 * [backup-simplify]: Simplify (+ 0 0) into 0 16.357 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.357 * [backup-simplify]: Simplify 0 into 0 16.358 * [backup-simplify]: Simplify (+ 0 0) into 0 16.359 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.359 * [backup-simplify]: Simplify 0 into 0 16.359 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.359 * [backup-simplify]: Simplify (* (/ 1 x) (+ 2.0 (/ 1 x))) into (/ (+ (/ 1 x) 2.0) x) 16.359 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 16.359 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.359 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.359 * [taylor]: Taking taylor expansion of x in x 16.359 * [backup-simplify]: Simplify 0 into 0 16.359 * [backup-simplify]: Simplify 1 into 1 16.359 * [backup-simplify]: Simplify (/ 1 1) into 1 16.359 * [taylor]: Taking taylor expansion of 2.0 in x 16.359 * [backup-simplify]: Simplify 2.0 into 2.0 16.359 * [taylor]: Taking taylor expansion of x in x 16.359 * [backup-simplify]: Simplify 0 into 0 16.359 * [backup-simplify]: Simplify 1 into 1 16.360 * [backup-simplify]: Simplify (+ 1 0) into 1 16.360 * [backup-simplify]: Simplify (/ 1 1) into 1 16.360 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.360 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.360 * [taylor]: Taking taylor expansion of x in x 16.360 * [backup-simplify]: Simplify 0 into 0 16.360 * [backup-simplify]: Simplify 1 into 1 16.360 * [backup-simplify]: Simplify (/ 1 1) into 1 16.360 * [taylor]: Taking taylor expansion of 2.0 in x 16.360 * [backup-simplify]: Simplify 2.0 into 2.0 16.360 * [taylor]: Taking taylor expansion of x in x 16.360 * [backup-simplify]: Simplify 0 into 0 16.360 * [backup-simplify]: Simplify 1 into 1 16.361 * [backup-simplify]: Simplify (+ 1 0) into 1 16.361 * [backup-simplify]: Simplify (/ 1 1) into 1 16.361 * [backup-simplify]: Simplify 1 into 1 16.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.362 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.363 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 16.363 * [backup-simplify]: Simplify 2.0 into 2.0 16.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.363 * [backup-simplify]: Simplify (+ 0 0) into 0 16.364 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.364 * [backup-simplify]: Simplify 0 into 0 16.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.365 * [backup-simplify]: Simplify (+ 0 0) into 0 16.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.365 * [backup-simplify]: Simplify 0 into 0 16.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.366 * [backup-simplify]: Simplify (+ 0 0) into 0 16.367 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.367 * [backup-simplify]: Simplify 0 into 0 16.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.367 * [backup-simplify]: Simplify (+ 0 0) into 0 16.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.368 * [backup-simplify]: Simplify 0 into 0 16.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.369 * [backup-simplify]: Simplify (+ 0 0) into 0 16.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.369 * [backup-simplify]: Simplify 0 into 0 16.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.370 * [backup-simplify]: Simplify (+ 0 0) into 0 16.371 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.371 * [backup-simplify]: Simplify 0 into 0 16.371 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.371 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ 2.0 (/ 1 (- x)))) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 16.371 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 16.371 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.371 * [taylor]: Taking taylor expansion of -1 in x 16.371 * [backup-simplify]: Simplify -1 into -1 16.371 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.371 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.371 * [taylor]: Taking taylor expansion of 2.0 in x 16.371 * [backup-simplify]: Simplify 2.0 into 2.0 16.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.371 * [taylor]: Taking taylor expansion of x in x 16.371 * [backup-simplify]: Simplify 0 into 0 16.371 * [backup-simplify]: Simplify 1 into 1 16.371 * [backup-simplify]: Simplify (/ 1 1) into 1 16.372 * [taylor]: Taking taylor expansion of x in x 16.372 * [backup-simplify]: Simplify 0 into 0 16.372 * [backup-simplify]: Simplify 1 into 1 16.372 * [backup-simplify]: Simplify (- 1) into -1 16.372 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.372 * [backup-simplify]: Simplify (/ -1 1) into -1 16.372 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.372 * [taylor]: Taking taylor expansion of -1 in x 16.372 * [backup-simplify]: Simplify -1 into -1 16.372 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.372 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.372 * [taylor]: Taking taylor expansion of 2.0 in x 16.372 * [backup-simplify]: Simplify 2.0 into 2.0 16.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.372 * [taylor]: Taking taylor expansion of x in x 16.373 * [backup-simplify]: Simplify 0 into 0 16.373 * [backup-simplify]: Simplify 1 into 1 16.373 * [backup-simplify]: Simplify (/ 1 1) into 1 16.373 * [taylor]: Taking taylor expansion of x in x 16.373 * [backup-simplify]: Simplify 0 into 0 16.373 * [backup-simplify]: Simplify 1 into 1 16.373 * [backup-simplify]: Simplify (- 1) into -1 16.373 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.373 * [backup-simplify]: Simplify (/ -1 1) into -1 16.374 * [backup-simplify]: Simplify (* -1 -1) into 1 16.374 * [backup-simplify]: Simplify 1 into 1 16.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.374 * [backup-simplify]: Simplify (- 0) into 0 16.375 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 16.376 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 16.377 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 16.377 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.377 * [backup-simplify]: Simplify (- 0) into 0 16.378 * [backup-simplify]: Simplify (+ 0 0) into 0 16.378 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.379 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 16.379 * [backup-simplify]: Simplify 0 into 0 16.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.379 * [backup-simplify]: Simplify (- 0) into 0 16.380 * [backup-simplify]: Simplify (+ 0 0) into 0 16.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.381 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 16.381 * [backup-simplify]: Simplify 0 into 0 16.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.382 * [backup-simplify]: Simplify (- 0) into 0 16.382 * [backup-simplify]: Simplify (+ 0 0) into 0 16.383 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.383 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 16.383 * [backup-simplify]: Simplify 0 into 0 16.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.384 * [backup-simplify]: Simplify (- 0) into 0 16.384 * [backup-simplify]: Simplify (+ 0 0) into 0 16.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.386 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 16.386 * [backup-simplify]: Simplify 0 into 0 16.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.386 * [backup-simplify]: Simplify (- 0) into 0 16.387 * [backup-simplify]: Simplify (+ 0 0) into 0 16.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.388 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 16.388 * [backup-simplify]: Simplify 0 into 0 16.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.389 * [backup-simplify]: Simplify (- 0) into 0 16.389 * [backup-simplify]: Simplify (+ 0 0) into 0 16.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.391 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 16.391 * [backup-simplify]: Simplify 0 into 0 16.391 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.391 * * * [progress]: simplifying candidates 16.392 * [simplify]: Simplifying: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (* x (+ 2.0 x)) (+ (log x) (log (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* 2.0 x) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) (* x 1) (* x 1) (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 16.392 * * [simplify]: Extracting # 0 : cost 0 16.392 * * [simplify]: Extracting # 1 : cost 0 16.392 * * [simplify]: Extracting # 2 : cost 0 16.392 * * [simplify]: Extracting # 3 : cost 0 16.392 * * [simplify]: Extracting # 4 : cost 0 16.392 * * [simplify]: Extracting # 5 : cost 0 16.393 * * [simplify]: iteration 0 : 46 enodes (cost 206 ) 16.404 * * [simplify]: Extracting # 0 : cost 0 16.404 * * [simplify]: Extracting # 1 : cost 0 16.404 * * [simplify]: Extracting # 2 : cost 0 16.404 * * [simplify]: Extracting # 3 : cost 0 16.404 * * [simplify]: iteration 1 : 125 enodes (cost 193 ) 16.450 * * [simplify]: Extracting # 0 : cost 0 16.450 * * [simplify]: Extracting # 1 : cost 0 16.450 * * [simplify]: Extracting # 2 : cost 0 16.451 * * [simplify]: Extracting # 3 : cost 0 16.451 * * [simplify]: Extracting # 4 : cost 0 16.451 * * [simplify]: iteration 2 : 389 enodes (cost 174 ) 16.696 * * [simplify]: Extracting # 0 : cost 0 16.698 * * [simplify]: Extracting # 1 : cost 0 16.699 * * [simplify]: Extracting # 2 : cost 0 16.699 * * [simplify]: Extracting # 3 : cost 0 16.700 * * [simplify]: Extracting # 4 : cost 0 16.701 * * [simplify]: iteration 3 : 1376 enodes (cost 174 ) 17.586 * * [simplify]: Extracting # 0 : cost 0 17.594 * * [simplify]: Extracting # 1 : cost 0 17.599 * * [simplify]: Extracting # 2 : cost 0 17.604 * * [simplify]: Extracting # 3 : cost 0 17.608 * * [simplify]: Extracting # 4 : cost 0 17.613 * * [simplify]: iteration done: 5001 enodes (cost 174 ) 17.613 * [simplify]: Simplified to: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (* (+ 2.0 x) x) (log (* (+ 2.0 x) x)) (log (* (+ 2.0 x) x)) (exp (* x (+ 2.0 x))) (pow (* (+ 2.0 x) x) 3) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* (+ 2.0 x) x) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* x 2.0) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) x x (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* (+ 2.0 x) x) (fma x (pow 2.0 3) (pow x 4)) (* x (- (* 2.0 2.0) (* x x))) (* (+ 2.0 x) x) (* (+ 2.0 x) x) (* (+ 2.0 x) x) 17.613 * * * [progress]: adding candidates to table 17.651 * * [progress]: iteration 3 / 4 17.651 * * * [progress]: picking best candidate 17.652 * * * * [pick]: Picked # 17.652 * * * [progress]: localizing error 17.656 * * * [progress]: generating rewritten candidates 17.656 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.665 * * * [progress]: generating series expansions 17.665 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.665 * [backup-simplify]: Simplify (+ (* x 2.0) (* x x)) into (+ (pow x 2) (* 2.0 x)) 17.665 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 17.665 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.665 * [taylor]: Taking taylor expansion of x in x 17.665 * [backup-simplify]: Simplify 0 into 0 17.665 * [backup-simplify]: Simplify 1 into 1 17.665 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.665 * [taylor]: Taking taylor expansion of 2.0 in x 17.665 * [backup-simplify]: Simplify 2.0 into 2.0 17.665 * [taylor]: Taking taylor expansion of x in x 17.665 * [backup-simplify]: Simplify 0 into 0 17.665 * [backup-simplify]: Simplify 1 into 1 17.665 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.665 * [taylor]: Taking taylor expansion of x in x 17.665 * [backup-simplify]: Simplify 0 into 0 17.665 * [backup-simplify]: Simplify 1 into 1 17.665 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.665 * [taylor]: Taking taylor expansion of 2.0 in x 17.665 * [backup-simplify]: Simplify 2.0 into 2.0 17.665 * [taylor]: Taking taylor expansion of x in x 17.665 * [backup-simplify]: Simplify 0 into 0 17.665 * [backup-simplify]: Simplify 1 into 1 17.666 * [backup-simplify]: Simplify (* 2.0 0) into 0 17.666 * [backup-simplify]: Simplify (+ 0 0) into 0 17.666 * [backup-simplify]: Simplify 0 into 0 17.667 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 17.667 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.667 * [backup-simplify]: Simplify 2.0 into 2.0 17.667 * [backup-simplify]: Simplify (* 1 1) into 1 17.668 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 17.668 * [backup-simplify]: Simplify (+ 1 0) into 1 17.668 * [backup-simplify]: Simplify 1 into 1 17.668 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.669 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.669 * [backup-simplify]: Simplify (+ 0 0) into 0 17.669 * [backup-simplify]: Simplify 0 into 0 17.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.670 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.670 * [backup-simplify]: Simplify (+ 0 0) into 0 17.670 * [backup-simplify]: Simplify 0 into 0 17.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.672 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 17.672 * [backup-simplify]: Simplify (+ 0 0) into 0 17.672 * [backup-simplify]: Simplify 0 into 0 17.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.673 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 17.674 * [backup-simplify]: Simplify (+ 0 0) into 0 17.674 * [backup-simplify]: Simplify 0 into 0 17.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.675 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 17.676 * [backup-simplify]: Simplify (+ 0 0) into 0 17.676 * [backup-simplify]: Simplify 0 into 0 17.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.677 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 17.678 * [backup-simplify]: Simplify (+ 0 0) into 0 17.678 * [backup-simplify]: Simplify 0 into 0 17.678 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 17.678 * [backup-simplify]: Simplify (+ (* (/ 1 x) 2.0) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.678 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.678 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.678 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.678 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.678 * [taylor]: Taking taylor expansion of x in x 17.678 * [backup-simplify]: Simplify 0 into 0 17.678 * [backup-simplify]: Simplify 1 into 1 17.678 * [backup-simplify]: Simplify (* 1 1) into 1 17.678 * [backup-simplify]: Simplify (/ 1 1) into 1 17.678 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.678 * [taylor]: Taking taylor expansion of 2.0 in x 17.678 * [backup-simplify]: Simplify 2.0 into 2.0 17.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.678 * [taylor]: Taking taylor expansion of x in x 17.679 * [backup-simplify]: Simplify 0 into 0 17.679 * [backup-simplify]: Simplify 1 into 1 17.679 * [backup-simplify]: Simplify (/ 1 1) into 1 17.679 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.679 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.679 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.679 * [taylor]: Taking taylor expansion of x in x 17.679 * [backup-simplify]: Simplify 0 into 0 17.679 * [backup-simplify]: Simplify 1 into 1 17.679 * [backup-simplify]: Simplify (* 1 1) into 1 17.679 * [backup-simplify]: Simplify (/ 1 1) into 1 17.679 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.679 * [taylor]: Taking taylor expansion of 2.0 in x 17.679 * [backup-simplify]: Simplify 2.0 into 2.0 17.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.679 * [taylor]: Taking taylor expansion of x in x 17.679 * [backup-simplify]: Simplify 0 into 0 17.679 * [backup-simplify]: Simplify 1 into 1 17.680 * [backup-simplify]: Simplify (/ 1 1) into 1 17.680 * [backup-simplify]: Simplify (+ 1 0) into 1 17.680 * [backup-simplify]: Simplify 1 into 1 17.680 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.681 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.681 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.681 * [backup-simplify]: Simplify 2.0 into 2.0 17.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.683 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.683 * [backup-simplify]: Simplify (+ 0 0) into 0 17.683 * [backup-simplify]: Simplify 0 into 0 17.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.685 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.685 * [backup-simplify]: Simplify (+ 0 0) into 0 17.685 * [backup-simplify]: Simplify 0 into 0 17.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.688 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.688 * [backup-simplify]: Simplify (+ 0 0) into 0 17.688 * [backup-simplify]: Simplify 0 into 0 17.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.693 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.693 * [backup-simplify]: Simplify (+ 0 0) into 0 17.693 * [backup-simplify]: Simplify 0 into 0 17.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.695 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.696 * [backup-simplify]: Simplify (+ 0 0) into 0 17.696 * [backup-simplify]: Simplify 0 into 0 17.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.698 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.699 * [backup-simplify]: Simplify (+ 0 0) into 0 17.699 * [backup-simplify]: Simplify 0 into 0 17.699 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 17.699 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 2.0) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.699 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.699 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.699 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.699 * [taylor]: Taking taylor expansion of x in x 17.699 * [backup-simplify]: Simplify 0 into 0 17.699 * [backup-simplify]: Simplify 1 into 1 17.699 * [backup-simplify]: Simplify (* 1 1) into 1 17.700 * [backup-simplify]: Simplify (/ 1 1) into 1 17.700 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.700 * [taylor]: Taking taylor expansion of 2.0 in x 17.700 * [backup-simplify]: Simplify 2.0 into 2.0 17.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.700 * [taylor]: Taking taylor expansion of x in x 17.700 * [backup-simplify]: Simplify 0 into 0 17.700 * [backup-simplify]: Simplify 1 into 1 17.700 * [backup-simplify]: Simplify (/ 1 1) into 1 17.700 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.700 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.700 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.700 * [taylor]: Taking taylor expansion of x in x 17.700 * [backup-simplify]: Simplify 0 into 0 17.700 * [backup-simplify]: Simplify 1 into 1 17.700 * [backup-simplify]: Simplify (* 1 1) into 1 17.700 * [backup-simplify]: Simplify (/ 1 1) into 1 17.700 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.700 * [taylor]: Taking taylor expansion of 2.0 in x 17.700 * [backup-simplify]: Simplify 2.0 into 2.0 17.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.700 * [taylor]: Taking taylor expansion of x in x 17.701 * [backup-simplify]: Simplify 0 into 0 17.701 * [backup-simplify]: Simplify 1 into 1 17.701 * [backup-simplify]: Simplify (/ 1 1) into 1 17.701 * [backup-simplify]: Simplify (+ 1 0) into 1 17.701 * [backup-simplify]: Simplify 1 into 1 17.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.702 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.702 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.703 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 17.703 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.705 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.705 * [backup-simplify]: Simplify (- 0) into 0 17.705 * [backup-simplify]: Simplify (+ 0 0) into 0 17.705 * [backup-simplify]: Simplify 0 into 0 17.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.707 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.707 * [backup-simplify]: Simplify (- 0) into 0 17.708 * [backup-simplify]: Simplify (+ 0 0) into 0 17.708 * [backup-simplify]: Simplify 0 into 0 17.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.710 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.710 * [backup-simplify]: Simplify (- 0) into 0 17.710 * [backup-simplify]: Simplify (+ 0 0) into 0 17.710 * [backup-simplify]: Simplify 0 into 0 17.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.713 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.713 * [backup-simplify]: Simplify (- 0) into 0 17.713 * [backup-simplify]: Simplify (+ 0 0) into 0 17.713 * [backup-simplify]: Simplify 0 into 0 17.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.716 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.716 * [backup-simplify]: Simplify (- 0) into 0 17.716 * [backup-simplify]: Simplify (+ 0 0) into 0 17.716 * [backup-simplify]: Simplify 0 into 0 17.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.719 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.719 * [backup-simplify]: Simplify (- 0) into 0 17.719 * [backup-simplify]: Simplify (+ 0 0) into 0 17.719 * [backup-simplify]: Simplify 0 into 0 17.720 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 17.720 * * * [progress]: simplifying candidates 17.720 * [simplify]: Simplifying: (expm1 (+ (* x 2.0) (* x x))) (log1p (+ (* x 2.0) (* x x))) (* (exp (* x 2.0)) (exp (* x x))) (log (+ (* x 2.0) (* x x))) (exp (+ (* x 2.0) (* x x))) (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x)))) (cbrt (+ (* x 2.0) (* x x))) (* (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (+ (pow (* x 2.0) 3) (pow (* x x) 3)) (+ (* (* x 2.0) (* x 2.0)) (- (* (* x x) (* x x)) (* (* x 2.0) (* x x)))) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x x))) (- (* x 2.0) (* x x)) (+ 2.0 x) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 17.720 * * [simplify]: Extracting # 0 : cost 0 17.720 * * [simplify]: Extracting # 1 : cost 0 17.721 * * [simplify]: Extracting # 2 : cost 0 17.721 * * [simplify]: Extracting # 3 : cost 0 17.721 * * [simplify]: Extracting # 4 : cost 0 17.721 * * [simplify]: Extracting # 5 : cost 0 17.721 * * [simplify]: iteration 0 : 33 enodes (cost 185 ) 17.729 * * [simplify]: Extracting # 0 : cost 0 17.729 * * [simplify]: Extracting # 1 : cost 0 17.729 * * [simplify]: Extracting # 2 : cost 0 17.729 * * [simplify]: Extracting # 3 : cost 0 17.729 * * [simplify]: Extracting # 4 : cost 0 17.730 * * [simplify]: iteration 1 : 106 enodes (cost 141 ) 17.772 * * [simplify]: Extracting # 0 : cost 0 17.773 * * [simplify]: Extracting # 1 : cost 0 17.773 * * [simplify]: Extracting # 2 : cost 0 17.773 * * [simplify]: Extracting # 3 : cost 0 17.774 * * [simplify]: iteration 2 : 366 enodes (cost 134 ) 17.955 * * [simplify]: Extracting # 0 : cost 0 17.956 * * [simplify]: Extracting # 1 : cost 0 17.957 * * [simplify]: Extracting # 2 : cost 0 17.958 * * [simplify]: Extracting # 3 : cost 0 17.958 * * [simplify]: Extracting # 4 : cost 0 17.959 * * [simplify]: iteration 3 : 1172 enodes (cost 123 ) 19.196 * * [simplify]: Extracting # 0 : cost 0 19.200 * * [simplify]: Extracting # 1 : cost 0 19.202 * * [simplify]: Extracting # 2 : cost 0 19.205 * * [simplify]: Extracting # 3 : cost 0 19.207 * * [simplify]: Extracting # 4 : cost 0 19.210 * * [simplify]: iteration 4 : 3742 enodes (cost 123 ) 20.105 * * [simplify]: Extracting # 0 : cost 0 20.109 * * [simplify]: Extracting # 1 : cost 0 20.112 * * [simplify]: iteration done: 5000 enodes (cost 123 ) 20.113 * [simplify]: Simplified to: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (+ (pow (* x 2.0) 3) (pow x 6)) (* (fma x (- x 2.0) (* 2.0 2.0)) (* x x)) (* (* x (+ 2.0 x)) (* x (- 2.0 x))) (* x (- 2.0 x)) (+ 2.0 x) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) 20.113 * * * [progress]: adding candidates to table 20.140 * [progress]: [Phase 3 of 3] Extracting. 20.140 * * [regime]: Finding splitpoints for: (# #) 20.141 * * * [regime-changes]: Trying 1 branch expressions: (x) 20.141 * * * * [regimes]: Trying to branch on x from (# #) 20.151 * * * [regime]: Found split indices: #