8.019 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying: (* x (- 1.0 (* x 0.5))) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: Extracting # 3 : cost 0 0.029 * * [simplify]: Extracting # 4 : cost 0 0.029 * * [simplify]: Extracting # 5 : cost 0 0.029 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: Extracting # 1 : cost 0 0.035 * * [simplify]: Extracting # 2 : cost 0 0.035 * * [simplify]: iteration 2 : 23 enodes (cost 7 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [simplify]: Extracting # 1 : cost 0 0.045 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: iteration 3 : 44 enodes (cost 7 ) 0.062 * * [simplify]: Extracting # 0 : cost 0 0.062 * * [simplify]: iteration 4 : 58 enodes (cost 7 ) 0.083 * * [simplify]: Extracting # 0 : cost 0 0.083 * * [simplify]: iteration done: 58 enodes (cost 7 ) 0.083 * [simplify]: Simplified to: (* x (- 1.0 (* x 0.5))) 0.084 * * [progress]: iteration 1 / 4 0.084 * * * [progress]: picking best candidate 0.086 * * * * [pick]: Picked # 0.086 * * * [progress]: localizing error 0.096 * * * [progress]: generating rewritten candidates 0.097 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.132 * * * [progress]: generating series expansions 0.132 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.132 * [backup-simplify]: Simplify (* x (- 1.0 (* x 0.5))) into (* x (- 1.0 (* 0.5 x))) 0.132 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in (x) around 0 0.132 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [backup-simplify]: Simplify 1.0 into 1.0 0.132 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.132 * [taylor]: Taking taylor expansion of 0.5 in x 0.132 * [backup-simplify]: Simplify 0.5 into 0.5 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 0.133 * [taylor]: Taking taylor expansion of 1.0 in x 0.133 * [backup-simplify]: Simplify 1.0 into 1.0 0.133 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.133 * [taylor]: Taking taylor expansion of 0.5 in x 0.133 * [backup-simplify]: Simplify 0.5 into 0.5 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.133 * [backup-simplify]: Simplify (- 0) into 0 0.134 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.134 * [backup-simplify]: Simplify (* 0 1.0) into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.135 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.136 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.137 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 0.137 * [backup-simplify]: Simplify 1.0 into 1.0 0.137 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.137 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 0.140 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.140 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 0.5)) (* 0 1.0)))) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 0.5)) (* 0 1.0))))) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.145 * [backup-simplify]: Simplify (- 0) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 0.5)) (* 0 1.0)))))) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.148 * [backup-simplify]: Simplify (- 0) into 0 0.148 * [backup-simplify]: Simplify (+ 0 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 0.5)) (* 0 1.0))))))) into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.150 * [backup-simplify]: Simplify (- 0) into 0 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.151 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 0.5)) (* 0 1.0)))))))) into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 0.153 * [backup-simplify]: Simplify (- 0) into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 0.5)) (* 0 1.0))))))))) into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow x 2)) (* 1.0 x)) into (- (* 1.0 x) (* 0.5 (pow x 2))) 0.157 * [backup-simplify]: Simplify (* (/ 1 x) (- 1.0 (* (/ 1 x) 0.5))) into (/ (- 1.0 (* 0.5 (/ 1 x))) x) 0.157 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in (x) around 0 0.157 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 0.157 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 0.157 * [taylor]: Taking taylor expansion of 1.0 in x 0.157 * [backup-simplify]: Simplify 1.0 into 1.0 0.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.157 * [taylor]: Taking taylor expansion of 0.5 in x 0.157 * [backup-simplify]: Simplify 0.5 into 0.5 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.158 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.159 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.160 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 0.160 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 0.160 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 0.160 * [taylor]: Taking taylor expansion of 1.0 in x 0.160 * [backup-simplify]: Simplify 1.0 into 1.0 0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of 0.5 in x 0.160 * [backup-simplify]: Simplify 0.5 into 0.5 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (/ 1 1) into 1 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.162 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.162 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.163 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 0.163 * [backup-simplify]: Simplify -0.5 into -0.5 0.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.165 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.165 * [backup-simplify]: Simplify (- 0) into 0 0.166 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.168 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -0.5 (/ 0 1)))) into 1.0 0.168 * [backup-simplify]: Simplify 1.0 into 1.0 0.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.170 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.170 * [backup-simplify]: Simplify (- 0) into 0 0.171 * [backup-simplify]: Simplify (+ 0 0) into 0 0.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.174 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.174 * [backup-simplify]: Simplify (- 0) into 0 0.175 * [backup-simplify]: Simplify (+ 0 0) into 0 0.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.179 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.179 * [backup-simplify]: Simplify (- 0) into 0 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.185 * [backup-simplify]: Simplify (- 0) into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (+ 0 0) into 0 0.192 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify 0 into 0 0.193 * [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 0.195 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.195 * [backup-simplify]: Simplify (- 0) into 0 0.196 * [backup-simplify]: Simplify (+ 0 0) into 0 0.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 x))) (* -0.5 (pow (/ 1 (/ 1 x)) 2))) into (- (* 1.0 x) (* 0.5 (pow x 2))) 0.198 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 1.0 (* (/ 1 (- x)) 0.5))) into (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) 0.198 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in (x) around 0 0.198 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [backup-simplify]: Simplify -1 into -1 0.198 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 0.198 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.198 * [taylor]: Taking taylor expansion of 0.5 in x 0.198 * [backup-simplify]: Simplify 0.5 into 0.5 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (/ 1 1) into 1 0.199 * [taylor]: Taking taylor expansion of 1.0 in x 0.199 * [backup-simplify]: Simplify 1.0 into 1.0 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.200 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 0.200 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.200 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [backup-simplify]: Simplify -1 into -1 0.200 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 0.201 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.201 * [taylor]: Taking taylor expansion of 0.5 in x 0.201 * [backup-simplify]: Simplify 0.5 into 0.5 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify 1 into 1 0.201 * [backup-simplify]: Simplify (/ 1 1) into 1 0.201 * [taylor]: Taking taylor expansion of 1.0 in x 0.201 * [backup-simplify]: Simplify 1.0 into 1.0 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify 1 into 1 0.202 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.202 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 0.203 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.203 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 0.203 * [backup-simplify]: Simplify -0.5 into -0.5 0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.205 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.205 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.207 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.5 (/ 0 1)))) into 1.0 0.209 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 0.5)) into (- 1.0) 0.209 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.211 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.212 * [backup-simplify]: Simplify (+ 0 0) into 0 0.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 0.5))) into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.216 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.217 * [backup-simplify]: Simplify (+ 0 0) into 0 0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.220 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0.5)))) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.222 * [backup-simplify]: Simplify (+ 0 0) into 0 0.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0.5))))) into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.228 * [backup-simplify]: Simplify (+ 0 0) into 0 0.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.231 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0.5)))))) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.235 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0.5))))))) into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.239 * [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 0.241 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.242 * [backup-simplify]: Simplify (+ 0 0) into 0 0.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.245 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0.5)))))))) into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 (- x)))) (* -0.5 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 1.0 x) (* 0.5 (pow x 2))) 0.246 * * * [progress]: simplifying candidates 0.247 * [simplify]: Simplifying: (expm1 (* x (- 1.0 (* x 0.5)))) (log1p (* x (- 1.0 (* x 0.5)))) (* x (- 1.0 (* x 0.5))) (+ (log x) (log (- 1.0 (* x 0.5)))) (log (* x (- 1.0 (* x 0.5)))) (exp (* x (- 1.0 (* x 0.5)))) (* (* (* x x) x) (* (* (- 1.0 (* x 0.5)) (- 1.0 (* x 0.5))) (- 1.0 (* x 0.5)))) (* (cbrt (* x (- 1.0 (* x 0.5)))) (cbrt (* x (- 1.0 (* x 0.5))))) (cbrt (* x (- 1.0 (* x 0.5)))) (* (* (* x (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5)))) (* x (- 1.0 (* x 0.5)))) (sqrt (* x (- 1.0 (* x 0.5)))) (sqrt (* x (- 1.0 (* x 0.5)))) (* (sqrt x) (sqrt (- 1.0 (* x 0.5)))) (* (sqrt x) (sqrt (- 1.0 (* x 0.5)))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* 0.5 x)))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* 0.5 x)))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (fma 1 1.0 (- (* 0.5 x)))) (* x (fma (- 0.5) x (* 0.5 x))) (* x 1.0) (* x (- (* x 0.5))) (* x 1.0) (* x (- (* x 0.5))) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* 0.5 x))) x) (* (fma (- 0.5) x (* 0.5 x)) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* 0.5 x))) x) (* (fma (- 0.5) x (* 0.5 x)) x) (* (fma 1 1.0 (- (* 0.5 x))) x) (* (fma (- 0.5) x (* 0.5 x)) x) (* 1.0 x) (* (- (* x 0.5)) x) (* 1.0 x) (* (- (* x 0.5)) x) (* x (* (cbrt (- 1.0 (* x 0.5))) (cbrt (- 1.0 (* x 0.5))))) (* x (sqrt (- 1.0 (* x 0.5)))) (* x 1) (* (cbrt x) (- 1.0 (* x 0.5))) (* (sqrt x) (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5))) (* x (- (pow 1.0 3) (pow (* x 0.5) 3))) (* x (- (* 1.0 1.0) (* (* x 0.5) (* x 0.5)))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) 0.249 * * [simplify]: Extracting # 0 : cost 0 0.249 * * [simplify]: Extracting # 1 : cost 0 0.249 * * [simplify]: Extracting # 2 : cost 0 0.250 * * [simplify]: Extracting # 3 : cost 0 0.250 * * [simplify]: Extracting # 4 : cost 0 0.250 * * [simplify]: Extracting # 5 : cost 0 0.250 * * [simplify]: Extracting # 6 : cost 0 0.250 * * [simplify]: Extracting # 7 : cost 0 0.250 * * [simplify]: iteration 0 : 71 enodes (cost 411 ) 0.284 * * [simplify]: Extracting # 0 : cost 0 0.284 * * [simplify]: Extracting # 1 : cost 0 0.285 * * [simplify]: Extracting # 2 : cost 0 0.285 * * [simplify]: Extracting # 3 : cost 0 0.285 * * [simplify]: iteration 1 : 151 enodes (cost 408 ) 0.356 * * [simplify]: Extracting # 0 : cost 0 0.357 * * [simplify]: Extracting # 1 : cost 0 0.357 * * [simplify]: Extracting # 2 : cost 0 0.358 * * [simplify]: Extracting # 3 : cost 0 0.358 * * [simplify]: Extracting # 4 : cost 0 0.358 * * [simplify]: iteration 2 : 382 enodes (cost 356 ) 0.621 * * [simplify]: Extracting # 0 : cost 0 0.624 * * [simplify]: Extracting # 1 : cost 0 0.627 * * [simplify]: Extracting # 2 : cost 0 0.630 * * [simplify]: Extracting # 3 : cost 0 0.632 * * [simplify]: Extracting # 4 : cost 0 0.635 * * [simplify]: iteration 3 : 1330 enodes (cost 347 ) 2.364 * * [simplify]: Extracting # 0 : cost 0 2.374 * * [simplify]: Extracting # 1 : cost 0 2.380 * * [simplify]: Extracting # 2 : cost 0 2.385 * * [simplify]: Extracting # 3 : cost 0 2.389 * * [simplify]: Extracting # 4 : cost 0 2.394 * * [simplify]: iteration done: 5000 enodes (cost 311 ) 2.394 * [simplify]: Simplified to: (expm1 (* x (- 1.0 (* x 0.5)))) (log1p (* x (- 1.0 (* x 0.5)))) (* (fma (- x) 0.5 1.0) x) (log (* x (- 1.0 (* x 0.5)))) (log (* x (- 1.0 (* x 0.5)))) (exp (* x (- 1.0 (* x 0.5)))) (pow (* x (- 1.0 (* x 0.5))) 3) (* (cbrt (* x (- 1.0 (* x 0.5)))) (cbrt (* x (- 1.0 (* x 0.5))))) (cbrt (* x (- 1.0 (* x 0.5)))) (pow (* x (- 1.0 (* x 0.5))) 3) (sqrt (* x (- 1.0 (* x 0.5)))) (sqrt (* x (- 1.0 (* x 0.5)))) (* (sqrt x) (sqrt (- 1.0 (* x 0.5)))) (* (sqrt x) (sqrt (- 1.0 (* x 0.5)))) (* (fma (- x) 0.5 1.0) x) (* 0 x) (* (fma (- x) 0.5 1.0) x) (* 0 x) (* (fma (- x) 0.5 1.0) x) (* 0 x) (* x 1.0) (- (* 0.5 (pow x 2))) (* x 1.0) (- (* 0.5 (pow x 2))) (* (fma (- x) 0.5 1.0) x) (* 0 x) (* (fma (- x) 0.5 1.0) x) (* 0 x) (* (fma (- x) 0.5 1.0) x) (* 0 x) (* x 1.0) (- (* 0.5 (pow x 2))) (* x 1.0) (- (* 0.5 (pow x 2))) (* x (* (cbrt (- 1.0 (* x 0.5))) (cbrt (- 1.0 (* x 0.5))))) (* x (sqrt (- 1.0 (* x 0.5)))) x (* (cbrt x) (- 1.0 (* x 0.5))) (* (sqrt x) (- 1.0 (* x 0.5))) (* (fma (- x) 0.5 1.0) x) (* x (- (pow 1.0 3) (pow (* x 0.5) 3))) (* (* (- 1.0 (* 0.5 x)) (fma x 0.5 1.0)) x) (* (fma (- x) 0.5 1.0) x) (* (fma (- x) 0.5 1.0) x) (* (fma (- x) 0.5 1.0) x) 2.395 * * * [progress]: adding candidates to table 2.459 * * [progress]: iteration 2 / 4 2.459 * * * [progress]: picking best candidate 2.464 * * * * [pick]: Picked # 2.464 * * * [progress]: localizing error 2.477 * * * [progress]: generating rewritten candidates 2.477 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.487 * * * [progress]: generating series expansions 2.487 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.487 * [backup-simplify]: Simplify (+ (* x 1.0) (- (* 0.5 (pow x 2)))) into (- (* 1.0 x) (* 0.5 (pow x 2))) 2.487 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* 0.5 (pow x 2))) in (x) around 0 2.487 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* 0.5 (pow x 2))) in x 2.487 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.487 * [taylor]: Taking taylor expansion of 1.0 in x 2.487 * [backup-simplify]: Simplify 1.0 into 1.0 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify 1 into 1 2.488 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 2.488 * [taylor]: Taking taylor expansion of 0.5 in x 2.488 * [backup-simplify]: Simplify 0.5 into 0.5 2.488 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.488 * [backup-simplify]: Simplify 0 into 0 2.488 * [backup-simplify]: Simplify 1 into 1 2.488 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* 0.5 (pow x 2))) in x 2.488 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.488 * [taylor]: Taking taylor expansion of 1.0 in x 2.488 * [backup-simplify]: Simplify 1.0 into 1.0 2.488 * [taylor]: Taking taylor expansion of x in x 2.488 * [backup-simplify]: Simplify 0 into 0 2.488 * [backup-simplify]: Simplify 1 into 1 2.488 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 2.488 * [taylor]: Taking taylor expansion of 0.5 in x 2.488 * [backup-simplify]: Simplify 0.5 into 0.5 2.488 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.488 * [backup-simplify]: Simplify 0 into 0 2.488 * [backup-simplify]: Simplify 1 into 1 2.489 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.489 * [backup-simplify]: Simplify (+ 0 0) into 0 2.489 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 2.490 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.490 * [backup-simplify]: Simplify 1.0 into 1.0 2.491 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 2.491 * [backup-simplify]: Simplify (* 1 1) into 1 2.491 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.492 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.492 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 2.492 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.494 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.495 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.496 * [backup-simplify]: Simplify (- 0) into 0 2.496 * [backup-simplify]: Simplify (+ 0 0) into 0 2.496 * [backup-simplify]: Simplify 0 into 0 2.498 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.500 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.500 * [backup-simplify]: Simplify (- 0) into 0 2.500 * [backup-simplify]: Simplify (+ 0 0) into 0 2.500 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.504 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.504 * [backup-simplify]: Simplify (- 0) into 0 2.505 * [backup-simplify]: Simplify (+ 0 0) into 0 2.505 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 2.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.509 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.509 * [backup-simplify]: Simplify (- 0) into 0 2.509 * [backup-simplify]: Simplify (+ 0 0) into 0 2.509 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 2.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.514 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.515 * [backup-simplify]: Simplify (- 0) into 0 2.515 * [backup-simplify]: Simplify (+ 0 0) into 0 2.515 * [backup-simplify]: Simplify 0 into 0 2.517 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 2.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.520 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.520 * [backup-simplify]: Simplify (- 0) into 0 2.521 * [backup-simplify]: Simplify (+ 0 0) into 0 2.521 * [backup-simplify]: Simplify 0 into 0 2.521 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow x 2)) (* 1.0 x)) into (- (* 1.0 x) (* 0.5 (pow x 2))) 2.521 * [backup-simplify]: Simplify (+ (* (/ 1 x) 1.0) (- (* 0.5 (pow (/ 1 x) 2)))) into (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) 2.521 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0 2.521 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) in x 2.521 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.521 * [taylor]: Taking taylor expansion of 1.0 in x 2.521 * [backup-simplify]: Simplify 1.0 into 1.0 2.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.522 * [taylor]: Taking taylor expansion of x in x 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 1 into 1 2.522 * [backup-simplify]: Simplify (/ 1 1) into 1 2.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 2.522 * [taylor]: Taking taylor expansion of 0.5 in x 2.522 * [backup-simplify]: Simplify 0.5 into 0.5 2.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.522 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.522 * [taylor]: Taking taylor expansion of x in x 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 1 into 1 2.522 * [backup-simplify]: Simplify (* 1 1) into 1 2.522 * [backup-simplify]: Simplify (/ 1 1) into 1 2.522 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) in x 2.523 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.523 * [taylor]: Taking taylor expansion of 1.0 in x 2.523 * [backup-simplify]: Simplify 1.0 into 1.0 2.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [backup-simplify]: Simplify 0 into 0 2.523 * [backup-simplify]: Simplify 1 into 1 2.523 * [backup-simplify]: Simplify (/ 1 1) into 1 2.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 2.523 * [taylor]: Taking taylor expansion of 0.5 in x 2.523 * [backup-simplify]: Simplify 0.5 into 0.5 2.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.523 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [backup-simplify]: Simplify 0 into 0 2.523 * [backup-simplify]: Simplify 1 into 1 2.523 * [backup-simplify]: Simplify (* 1 1) into 1 2.523 * [backup-simplify]: Simplify (/ 1 1) into 1 2.524 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.524 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.525 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 2.525 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.525 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 2.525 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.526 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.526 * [backup-simplify]: Simplify (- 0) into 0 2.527 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.527 * [backup-simplify]: Simplify 1.0 into 1.0 2.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.528 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 2.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.529 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.529 * [backup-simplify]: Simplify (- 0) into 0 2.530 * [backup-simplify]: Simplify (+ 0 0) into 0 2.530 * [backup-simplify]: Simplify 0 into 0 2.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.531 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 2.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.533 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.533 * [backup-simplify]: Simplify (- 0) into 0 2.533 * [backup-simplify]: Simplify (+ 0 0) into 0 2.533 * [backup-simplify]: Simplify 0 into 0 2.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.534 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.536 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.537 * [backup-simplify]: Simplify (- 0) into 0 2.537 * [backup-simplify]: Simplify (+ 0 0) into 0 2.537 * [backup-simplify]: Simplify 0 into 0 2.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.538 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.540 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.541 * [backup-simplify]: Simplify (- 0) into 0 2.541 * [backup-simplify]: Simplify (+ 0 0) into 0 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.542 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.544 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.545 * [backup-simplify]: Simplify (- 0) into 0 2.545 * [backup-simplify]: Simplify (+ 0 0) into 0 2.545 * [backup-simplify]: Simplify 0 into 0 2.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.546 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.548 * [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 2.549 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.549 * [backup-simplify]: Simplify (- 0) into 0 2.550 * [backup-simplify]: Simplify (+ 0 0) into 0 2.550 * [backup-simplify]: Simplify 0 into 0 2.550 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 x))) (* (- 0.5) (pow (/ 1 (/ 1 x)) 2))) into (- (* 1.0 x) (* 0.5 (pow x 2))) 2.551 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 1.0) (- (* 0.5 (pow (/ 1 (- x)) 2)))) into (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 2.551 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) in (x) around 0 2.551 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) in x 2.551 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))) in x 2.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 2.551 * [taylor]: Taking taylor expansion of 0.5 in x 2.551 * [backup-simplify]: Simplify 0.5 into 0.5 2.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.551 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.551 * [taylor]: Taking taylor expansion of x in x 2.551 * [backup-simplify]: Simplify 0 into 0 2.551 * [backup-simplify]: Simplify 1 into 1 2.552 * [backup-simplify]: Simplify (* 1 1) into 1 2.552 * [backup-simplify]: Simplify (/ 1 1) into 1 2.552 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.552 * [taylor]: Taking taylor expansion of 1.0 in x 2.552 * [backup-simplify]: Simplify 1.0 into 1.0 2.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.552 * [taylor]: Taking taylor expansion of x in x 2.552 * [backup-simplify]: Simplify 0 into 0 2.552 * [backup-simplify]: Simplify 1 into 1 2.553 * [backup-simplify]: Simplify (/ 1 1) into 1 2.553 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) in x 2.553 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))) in x 2.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 2.553 * [taylor]: Taking taylor expansion of 0.5 in x 2.553 * [backup-simplify]: Simplify 0.5 into 0.5 2.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.553 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.553 * [backup-simplify]: Simplify 0 into 0 2.553 * [backup-simplify]: Simplify 1 into 1 2.553 * [backup-simplify]: Simplify (* 1 1) into 1 2.554 * [backup-simplify]: Simplify (/ 1 1) into 1 2.554 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.554 * [taylor]: Taking taylor expansion of 1.0 in x 2.554 * [backup-simplify]: Simplify 1.0 into 1.0 2.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.554 * [taylor]: Taking taylor expansion of x in x 2.554 * [backup-simplify]: Simplify 0 into 0 2.554 * [backup-simplify]: Simplify 1 into 1 2.554 * [backup-simplify]: Simplify (/ 1 1) into 1 2.555 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.555 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 2.556 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.556 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.557 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.558 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.559 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 2.559 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.560 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.560 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.563 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.564 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 2.565 * [backup-simplify]: Simplify (+ 0 0) into 0 2.565 * [backup-simplify]: Simplify (- 0) into 0 2.565 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.568 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.570 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 2.571 * [backup-simplify]: Simplify (+ 0 0) into 0 2.571 * [backup-simplify]: Simplify (- 0) into 0 2.571 * [backup-simplify]: Simplify 0 into 0 2.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.575 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.577 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.578 * [backup-simplify]: Simplify (+ 0 0) into 0 2.578 * [backup-simplify]: Simplify (- 0) into 0 2.578 * [backup-simplify]: Simplify 0 into 0 2.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.582 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.585 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.585 * [backup-simplify]: Simplify (+ 0 0) into 0 2.585 * [backup-simplify]: Simplify (- 0) into 0 2.585 * [backup-simplify]: Simplify 0 into 0 2.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.594 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.596 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.597 * [backup-simplify]: Simplify (+ 0 0) into 0 2.597 * [backup-simplify]: Simplify (- 0) into 0 2.597 * [backup-simplify]: Simplify 0 into 0 2.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.600 * [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 2.602 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.604 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.605 * [backup-simplify]: Simplify (+ 0 0) into 0 2.605 * [backup-simplify]: Simplify (- 0) into 0 2.605 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 (- x)))) (* (- 0.5) (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 1.0 x) (* 0.5 (pow x 2))) 2.606 * * * [progress]: simplifying candidates 2.607 * [simplify]: Simplifying: (expm1 (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (log1p (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (* (exp (* x 1.0)) (/ 1 (exp (* 0.5 (pow x 2))))) (* (exp (* x 1.0)) (exp (- (* 0.5 (pow x 2))))) (log (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (exp (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (* (cbrt (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (cbrt (+ (* x 1.0) (- (* 0.5 (pow x 2)))))) (cbrt (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (* (* (+ (* x 1.0) (- (* 0.5 (pow x 2)))) (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (sqrt (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (sqrt (+ (* x 1.0) (- (* 0.5 (pow x 2))))) (+ (pow (* x 1.0) 3) (pow (- (* 0.5 (pow x 2))) 3)) (+ (* (* x 1.0) (* x 1.0)) (- (* (- (* 0.5 (pow x 2))) (- (* 0.5 (pow x 2)))) (* (* x 1.0) (- (* 0.5 (pow x 2)))))) (- (* (* x 1.0) (* x 1.0)) (* (- (* 0.5 (pow x 2))) (- (* 0.5 (pow x 2))))) (- (* x 1.0) (- (* 0.5 (pow x 2)))) (+ (* x 1.0) 0) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) 2.608 * * [simplify]: Extracting # 0 : cost 0 2.608 * * [simplify]: Extracting # 1 : cost 0 2.608 * * [simplify]: Extracting # 2 : cost 0 2.608 * * [simplify]: Extracting # 3 : cost 0 2.608 * * [simplify]: Extracting # 4 : cost 0 2.608 * * [simplify]: Extracting # 5 : cost 0 2.608 * * [simplify]: Extracting # 6 : cost 0 2.609 * * [simplify]: Extracting # 7 : cost 0 2.609 * * [simplify]: iteration 0 : 40 enodes (cost 266 ) 2.629 * * [simplify]: Extracting # 0 : cost 0 2.629 * * [simplify]: Extracting # 1 : cost 0 2.630 * * [simplify]: Extracting # 2 : cost 0 2.630 * * [simplify]: Extracting # 3 : cost 0 2.630 * * [simplify]: Extracting # 4 : cost 0 2.630 * * [simplify]: iteration 1 : 125 enodes (cost 237 ) 2.701 * * [simplify]: Extracting # 0 : cost 0 2.703 * * [simplify]: Extracting # 1 : cost 0 2.704 * * [simplify]: Extracting # 2 : cost 0 2.705 * * [simplify]: Extracting # 3 : cost 0 2.706 * * [simplify]: Extracting # 4 : cost 0 2.707 * * [simplify]: iteration 2 : 497 enodes (cost 215 ) 3.535 * * [simplify]: Extracting # 0 : cost 0 3.537 * * [simplify]: Extracting # 1 : cost 0 3.539 * * [simplify]: Extracting # 2 : cost 0 3.546 * * [simplify]: Extracting # 3 : cost 0 3.548 * * [simplify]: Extracting # 4 : cost 0 3.551 * * [simplify]: iteration 3 : 2342 enodes (cost 175 ) 5.148 * * [simplify]: Extracting # 0 : cost 0 5.158 * * [simplify]: Extracting # 1 : cost 0 5.167 * * [simplify]: Extracting # 2 : cost 0 5.176 * * [simplify]: Extracting # 3 : cost 0 5.191 * * [simplify]: iteration done: 5002 enodes (cost 172 ) 5.192 * [simplify]: Simplified to: (expm1 (* x (- 1.0 (* 0.5 x)))) (log1p (* x (- 1.0 (* 0.5 x)))) (exp (* x (- 1.0 (* 0.5 x)))) (exp (* x (- 1.0 (* 0.5 x)))) (log (* x (- 1.0 (* 0.5 x)))) (exp (* x (- 1.0 (* 0.5 x)))) (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (* x (- 1.0 (* 0.5 x)))) (pow (* x (- 1.0 (* 0.5 x))) 3) (sqrt (* x (- 1.0 (* 0.5 x)))) (sqrt (* x (- 1.0 (* 0.5 x)))) (- (pow (* x 1.0) 3) (pow (* 0.5 (pow x 2)) 3)) (fma 0.5 (* 0.5 (pow x 4)) (* (* x 1.0) (* x (fma 0.5 x 1.0)))) (* (* x (- 1.0 (* 0.5 x))) (* x (fma 0.5 x 1.0))) (* x (fma 0.5 x 1.0)) (* x 1.0) (* x (- 1.0 (* 0.5 x))) (* x (- 1.0 (* 0.5 x))) (* x (- 1.0 (* 0.5 x))) 5.192 * * * [progress]: adding candidates to table 5.260 * * [progress]: iteration 3 / 4 5.260 * * * [progress]: picking best candidate 5.263 * * * * [pick]: Picked # 5.263 * * * [progress]: localizing error 5.289 * * * [progress]: generating rewritten candidates 5.289 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 5.296 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 5.302 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 5.308 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 5.339 * * * [progress]: generating series expansions 5.339 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 5.339 * [backup-simplify]: Simplify (cbrt (* x (- 1.0 (* 0.5 x)))) into (pow (* x (- 1.0 (* 0.5 x))) 1/3) 5.339 * [approximate]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in (x) around 0 5.339 * [taylor]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in x 5.340 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* x (- 1.0 (* 0.5 x)))))) in x 5.340 * [taylor]: Taking taylor expansion of (* 1/3 (log (* x (- 1.0 (* 0.5 x))))) in x 5.340 * [taylor]: Taking taylor expansion of 1/3 in x 5.340 * [backup-simplify]: Simplify 1/3 into 1/3 5.340 * [taylor]: Taking taylor expansion of (log (* x (- 1.0 (* 0.5 x)))) in x 5.340 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 5.340 * [taylor]: Taking taylor expansion of x in x 5.340 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify 1 into 1 5.340 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.340 * [taylor]: Taking taylor expansion of 1.0 in x 5.340 * [backup-simplify]: Simplify 1.0 into 1.0 5.340 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.340 * [taylor]: Taking taylor expansion of 0.5 in x 5.340 * [backup-simplify]: Simplify 0.5 into 0.5 5.340 * [taylor]: Taking taylor expansion of x in x 5.340 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify 1 into 1 5.340 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.341 * [backup-simplify]: Simplify (- 0) into 0 5.341 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.341 * [backup-simplify]: Simplify (* 0 1.0) into 0 5.342 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.342 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.343 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.344 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 5.344 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.345 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.345 * [backup-simplify]: Simplify (* 1/3 (+ (log x) (log 1.0))) into (* 1/3 (+ (log x) (log 1.0))) 5.345 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.346 * [taylor]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in x 5.346 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* x (- 1.0 (* 0.5 x)))))) in x 5.346 * [taylor]: Taking taylor expansion of (* 1/3 (log (* x (- 1.0 (* 0.5 x))))) in x 5.346 * [taylor]: Taking taylor expansion of 1/3 in x 5.346 * [backup-simplify]: Simplify 1/3 into 1/3 5.346 * [taylor]: Taking taylor expansion of (log (* x (- 1.0 (* 0.5 x)))) in x 5.346 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 5.346 * [taylor]: Taking taylor expansion of x in x 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.346 * [taylor]: Taking taylor expansion of 1.0 in x 5.346 * [backup-simplify]: Simplify 1.0 into 1.0 5.346 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.346 * [taylor]: Taking taylor expansion of 0.5 in x 5.346 * [backup-simplify]: Simplify 0.5 into 0.5 5.346 * [taylor]: Taking taylor expansion of x in x 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.346 * [backup-simplify]: Simplify (- 0) into 0 5.347 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.347 * [backup-simplify]: Simplify (* 0 1.0) into 0 5.348 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.348 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.348 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.349 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 5.350 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.350 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.350 * [backup-simplify]: Simplify (* 1/3 (+ (log x) (log 1.0))) into (* 1/3 (+ (log x) (log 1.0))) 5.351 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.351 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.352 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.353 * [backup-simplify]: Simplify (- 0) into 0 5.353 * [backup-simplify]: Simplify (+ 0 0) into 0 5.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 5.360 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 0.5)) 1)) (pow 1.0 1)))) 1) into -0.5 5.360 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.361 * [backup-simplify]: Simplify (+ (* 1/3 -0.5) (* 0 (+ (log x) (log 1.0)))) into (- 0.16666666666666666) 5.363 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) 5.363 * [backup-simplify]: Simplify (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) into (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) 5.368 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.368 * [backup-simplify]: Simplify (- 0) into 0 5.369 * [backup-simplify]: Simplify (+ 0 0) into 0 5.369 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 0.5)) (* 0 1.0)))) into 0 5.377 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 0.5)) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -0.125 (pow 1.0 2)) 5.378 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.381 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.125 (pow 1.0 2))) (+ (* 0 -0.5) (* 0 (+ (log x) (log 1.0))))) into (- (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) 5.393 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* (/ (pow (- 0.16666666666666666) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) 1) 1)))) into (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) 5.397 * [backup-simplify]: Simplify (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) into (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) 5.401 * [backup-simplify]: Simplify (+ (* (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) (pow x 2)) (+ (* (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) x) (exp (* 1/3 (+ (log x) (log 1.0)))))) into (- (+ (* 0.013888888888888888 (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0)))))) (exp (* 1/3 (+ (log x) (log 1.0))))) (+ (* 0.041666666666666664 (/ (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0))))) (pow 1.0 2))) (* 0.16666666666666666 (* x (exp (* 1/3 (+ (log x) (log 1.0)))))))) 5.402 * [backup-simplify]: Simplify (cbrt (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))))) into (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) 5.402 * [approximate]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in (x) around 0 5.402 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in x 5.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)))) in x 5.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x))) in x 5.402 * [taylor]: Taking taylor expansion of 1/3 in x 5.402 * [backup-simplify]: Simplify 1/3 into 1/3 5.402 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)) in x 5.402 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 5.402 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 5.402 * [taylor]: Taking taylor expansion of 1.0 in x 5.402 * [backup-simplify]: Simplify 1.0 into 1.0 5.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.402 * [taylor]: Taking taylor expansion of 0.5 in x 5.402 * [backup-simplify]: Simplify 0.5 into 0.5 5.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.402 * [taylor]: Taking taylor expansion of x in x 5.402 * [backup-simplify]: Simplify 0 into 0 5.402 * [backup-simplify]: Simplify 1 into 1 5.403 * [backup-simplify]: Simplify (/ 1 1) into 1 5.403 * [taylor]: Taking taylor expansion of x in x 5.403 * [backup-simplify]: Simplify 0 into 0 5.403 * [backup-simplify]: Simplify 1 into 1 5.403 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.404 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.404 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.405 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 5.406 * [backup-simplify]: Simplify (log -0.5) into (log -0.5) 5.406 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.407 * [backup-simplify]: Simplify (* 1/3 (- (log -0.5) (* 2 (log x)))) into (* 1/3 (- (log -0.5) (* 2 (log x)))) 5.407 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.407 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in x 5.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)))) in x 5.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x))) in x 5.408 * [taylor]: Taking taylor expansion of 1/3 in x 5.408 * [backup-simplify]: Simplify 1/3 into 1/3 5.408 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)) in x 5.408 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 5.408 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 5.408 * [taylor]: Taking taylor expansion of 1.0 in x 5.408 * [backup-simplify]: Simplify 1.0 into 1.0 5.408 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.408 * [taylor]: Taking taylor expansion of 0.5 in x 5.408 * [backup-simplify]: Simplify 0.5 into 0.5 5.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.408 * [taylor]: Taking taylor expansion of x in x 5.408 * [backup-simplify]: Simplify 0 into 0 5.408 * [backup-simplify]: Simplify 1 into 1 5.408 * [backup-simplify]: Simplify (/ 1 1) into 1 5.408 * [taylor]: Taking taylor expansion of x in x 5.408 * [backup-simplify]: Simplify 0 into 0 5.408 * [backup-simplify]: Simplify 1 into 1 5.409 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.409 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.410 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.411 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 5.411 * [backup-simplify]: Simplify (log -0.5) into (log -0.5) 5.412 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.412 * [backup-simplify]: Simplify (* 1/3 (- (log -0.5) (* 2 (log x)))) into (* 1/3 (- (log -0.5) (* 2 (log x)))) 5.413 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.414 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.415 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.416 * [backup-simplify]: Simplify (- 0) into 0 5.416 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.418 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -0.5 (/ 0 1)))) into 1.0 5.425 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -0.5 1)))) 1) into -2.0 5.426 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.427 * [backup-simplify]: Simplify (+ (* 1/3 -2.0) (* 0 (- (log -0.5) (* 2 (log x))))) into (- 0.6666666666666666) 5.431 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (+ (* (/ (pow (- 0.6666666666666666) 1) 1)))) into (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) 5.431 * [backup-simplify]: Simplify (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) into (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) 5.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.433 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.434 * [backup-simplify]: Simplify (- 0) into 0 5.434 * [backup-simplify]: Simplify (+ 0 0) into 0 5.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 5.448 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -0.5 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -0.5 1)))) 2) into (/ -0.5 (pow -0.5 2)) 5.449 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.451 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.5 (pow -0.5 2))) (+ (* 0 -2.0) (* 0 (- (log -0.5) (* 2 (log x)))))) into (- (* 0.16666666666666666 (/ 1 (pow -0.5 2)))) 5.463 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (+ (* (/ (pow (- 0.6666666666666666) 2) 2)) (* (/ (pow (- (* 0.16666666666666666 (/ 1 (pow -0.5 2)))) 1) 1)))) into (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) 5.467 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) into (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) 5.472 * [backup-simplify]: Simplify (+ (* (* (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) (pow (/ 1 x) 2)) (+ (* (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x))))))) (/ 1 x)) (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))))) into (- (+ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (* 0.2222222222222222 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (pow x 2)))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) x)) (* 0.16666666666666666 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (* (pow x 2) (pow -0.5 2)))))) 5.473 * [backup-simplify]: Simplify (cbrt (* (/ 1 (- x)) (- 1.0 (* 0.5 (/ 1 (- x)))))) into (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) 5.473 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in (x) around 0 5.473 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in x 5.473 * [taylor]: Taking taylor expansion of (cbrt -1) in x 5.473 * [taylor]: Taking taylor expansion of -1 in x 5.473 * [backup-simplify]: Simplify -1 into -1 5.474 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.475 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.475 * [taylor]: Taking taylor expansion of (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3) in x 5.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)))) in x 5.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x))) in x 5.475 * [taylor]: Taking taylor expansion of 1/3 in x 5.475 * [backup-simplify]: Simplify 1/3 into 1/3 5.475 * [taylor]: Taking taylor expansion of (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 5.475 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 5.475 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 5.475 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.475 * [taylor]: Taking taylor expansion of 0.5 in x 5.475 * [backup-simplify]: Simplify 0.5 into 0.5 5.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.475 * [taylor]: Taking taylor expansion of x in x 5.475 * [backup-simplify]: Simplify 0 into 0 5.475 * [backup-simplify]: Simplify 1 into 1 5.475 * [backup-simplify]: Simplify (/ 1 1) into 1 5.475 * [taylor]: Taking taylor expansion of 1.0 in x 5.476 * [backup-simplify]: Simplify 1.0 into 1.0 5.476 * [taylor]: Taking taylor expansion of x in x 5.476 * [backup-simplify]: Simplify 0 into 0 5.476 * [backup-simplify]: Simplify 1 into 1 5.476 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.477 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 5.477 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 5.477 * [backup-simplify]: Simplify (log 0.5) into (log 0.5) 5.478 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.479 * [backup-simplify]: Simplify (* 1/3 (- (log 0.5) (* 2 (log x)))) into (* 1/3 (- (log 0.5) (* 2 (log x)))) 5.479 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) 5.479 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in x 5.479 * [taylor]: Taking taylor expansion of (cbrt -1) in x 5.479 * [taylor]: Taking taylor expansion of -1 in x 5.479 * [backup-simplify]: Simplify -1 into -1 5.480 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.481 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.481 * [taylor]: Taking taylor expansion of (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3) in x 5.481 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)))) in x 5.481 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x))) in x 5.481 * [taylor]: Taking taylor expansion of 1/3 in x 5.481 * [backup-simplify]: Simplify 1/3 into 1/3 5.481 * [taylor]: Taking taylor expansion of (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 5.481 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 5.481 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 5.481 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.481 * [taylor]: Taking taylor expansion of 0.5 in x 5.481 * [backup-simplify]: Simplify 0.5 into 0.5 5.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.481 * [taylor]: Taking taylor expansion of x in x 5.481 * [backup-simplify]: Simplify 0 into 0 5.481 * [backup-simplify]: Simplify 1 into 1 5.481 * [backup-simplify]: Simplify (/ 1 1) into 1 5.481 * [taylor]: Taking taylor expansion of 1.0 in x 5.481 * [backup-simplify]: Simplify 1.0 into 1.0 5.481 * [taylor]: Taking taylor expansion of x in x 5.481 * [backup-simplify]: Simplify 0 into 0 5.481 * [backup-simplify]: Simplify 1 into 1 5.482 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.482 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 5.483 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 5.483 * [backup-simplify]: Simplify (log 0.5) into (log 0.5) 5.484 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.484 * [backup-simplify]: Simplify (* 1/3 (- (log 0.5) (* 2 (log x)))) into (* 1/3 (- (log 0.5) (* 2 (log x)))) 5.485 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) 5.486 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) into (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.487 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) into (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.488 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.489 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.491 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.5 (/ 0 1)))) into 1.0 5.498 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 0.5 1)))) 1) into 2.0 5.499 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.500 * [backup-simplify]: Simplify (+ (* 1/3 2.0) (* 0 (- (log 0.5) (* 2 (log x))))) into 0.6666666666666666 5.504 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) (+ (* (/ (pow 0.6666666666666666 1) 1)))) into (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.505 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) into (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) 5.512 * [backup-simplify]: Simplify (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) into (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) 5.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.514 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.515 * [backup-simplify]: Simplify (+ 0 0) into 0 5.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 5.529 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 0.5 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 0.5 1)))) 2) into (/ -0.5 (pow 0.5 2)) 5.530 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.533 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.5 (pow 0.5 2))) (+ (* 0 2.0) (* 0 (- (log 0.5) (* 2 (log x)))))) into (- (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) 5.544 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) (+ (* (/ (pow 0.6666666666666666 2) 2)) (* (/ (pow (- (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) 1) 1)))) into (* (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.546 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.552 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (+ (* 0 (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))))) into (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) 5.555 * [backup-simplify]: Simplify (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) into (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) 5.561 * [backup-simplify]: Simplify (+ (* (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x))))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x)))))))) (pow 0.5 2)))) (pow (/ 1 (- x)) 2)) (+ (* (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x))))))))) (/ 1 (- x))) (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x)))))))))) into (- (+ (* 0.2222222222222222 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) (pow x 2))) (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x)))))))) (+ (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) (* (pow x 2) (pow 0.5 2)))) (* 0.6666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) x)))) 5.561 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 5.561 * [backup-simplify]: Simplify (cbrt (* x (- 1.0 (* 0.5 x)))) into (pow (* x (- 1.0 (* 0.5 x))) 1/3) 5.561 * [approximate]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in (x) around 0 5.561 * [taylor]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in x 5.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* x (- 1.0 (* 0.5 x)))))) in x 5.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (* x (- 1.0 (* 0.5 x))))) in x 5.562 * [taylor]: Taking taylor expansion of 1/3 in x 5.562 * [backup-simplify]: Simplify 1/3 into 1/3 5.562 * [taylor]: Taking taylor expansion of (log (* x (- 1.0 (* 0.5 x)))) in x 5.562 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 5.562 * [taylor]: Taking taylor expansion of x in x 5.562 * [backup-simplify]: Simplify 0 into 0 5.562 * [backup-simplify]: Simplify 1 into 1 5.562 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.562 * [taylor]: Taking taylor expansion of 1.0 in x 5.562 * [backup-simplify]: Simplify 1.0 into 1.0 5.562 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.562 * [taylor]: Taking taylor expansion of 0.5 in x 5.562 * [backup-simplify]: Simplify 0.5 into 0.5 5.562 * [taylor]: Taking taylor expansion of x in x 5.562 * [backup-simplify]: Simplify 0 into 0 5.562 * [backup-simplify]: Simplify 1 into 1 5.562 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.563 * [backup-simplify]: Simplify (- 0) into 0 5.563 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.564 * [backup-simplify]: Simplify (* 0 1.0) into 0 5.565 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.565 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.566 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.568 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 5.568 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.569 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.570 * [backup-simplify]: Simplify (* 1/3 (+ (log x) (log 1.0))) into (* 1/3 (+ (log x) (log 1.0))) 5.570 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.570 * [taylor]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in x 5.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* x (- 1.0 (* 0.5 x)))))) in x 5.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (* x (- 1.0 (* 0.5 x))))) in x 5.570 * [taylor]: Taking taylor expansion of 1/3 in x 5.570 * [backup-simplify]: Simplify 1/3 into 1/3 5.570 * [taylor]: Taking taylor expansion of (log (* x (- 1.0 (* 0.5 x)))) in x 5.570 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 5.570 * [taylor]: Taking taylor expansion of x in x 5.570 * [backup-simplify]: Simplify 0 into 0 5.570 * [backup-simplify]: Simplify 1 into 1 5.570 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.570 * [taylor]: Taking taylor expansion of 1.0 in x 5.570 * [backup-simplify]: Simplify 1.0 into 1.0 5.570 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.571 * [taylor]: Taking taylor expansion of 0.5 in x 5.571 * [backup-simplify]: Simplify 0.5 into 0.5 5.571 * [taylor]: Taking taylor expansion of x in x 5.571 * [backup-simplify]: Simplify 0 into 0 5.571 * [backup-simplify]: Simplify 1 into 1 5.571 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.571 * [backup-simplify]: Simplify (- 0) into 0 5.572 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.572 * [backup-simplify]: Simplify (* 0 1.0) into 0 5.574 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.574 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.575 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.577 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 5.577 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.578 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.578 * [backup-simplify]: Simplify (* 1/3 (+ (log x) (log 1.0))) into (* 1/3 (+ (log x) (log 1.0))) 5.579 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.579 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.580 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.581 * [backup-simplify]: Simplify (- 0) into 0 5.581 * [backup-simplify]: Simplify (+ 0 0) into 0 5.584 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 5.592 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 0.5)) 1)) (pow 1.0 1)))) 1) into -0.5 5.593 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.594 * [backup-simplify]: Simplify (+ (* 1/3 -0.5) (* 0 (+ (log x) (log 1.0)))) into (- 0.16666666666666666) 5.598 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) 5.598 * [backup-simplify]: Simplify (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) into (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) 5.600 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.600 * [backup-simplify]: Simplify (- 0) into 0 5.600 * [backup-simplify]: Simplify (+ 0 0) into 0 5.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 0.5)) (* 0 1.0)))) into 0 5.616 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 0.5)) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -0.125 (pow 1.0 2)) 5.616 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.619 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.125 (pow 1.0 2))) (+ (* 0 -0.5) (* 0 (+ (log x) (log 1.0))))) into (- (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) 5.631 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* (/ (pow (- 0.16666666666666666) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) 1) 1)))) into (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) 5.634 * [backup-simplify]: Simplify (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) into (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) 5.637 * [backup-simplify]: Simplify (+ (* (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) (pow x 2)) (+ (* (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) x) (exp (* 1/3 (+ (log x) (log 1.0)))))) into (- (+ (* 0.013888888888888888 (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0)))))) (exp (* 1/3 (+ (log x) (log 1.0))))) (+ (* 0.041666666666666664 (/ (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0))))) (pow 1.0 2))) (* 0.16666666666666666 (* x (exp (* 1/3 (+ (log x) (log 1.0)))))))) 5.637 * [backup-simplify]: Simplify (cbrt (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))))) into (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) 5.637 * [approximate]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in (x) around 0 5.637 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in x 5.637 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)))) in x 5.637 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x))) in x 5.637 * [taylor]: Taking taylor expansion of 1/3 in x 5.637 * [backup-simplify]: Simplify 1/3 into 1/3 5.637 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)) in x 5.637 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 5.637 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 5.637 * [taylor]: Taking taylor expansion of 1.0 in x 5.637 * [backup-simplify]: Simplify 1.0 into 1.0 5.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.637 * [taylor]: Taking taylor expansion of 0.5 in x 5.637 * [backup-simplify]: Simplify 0.5 into 0.5 5.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.637 * [taylor]: Taking taylor expansion of x in x 5.637 * [backup-simplify]: Simplify 0 into 0 5.637 * [backup-simplify]: Simplify 1 into 1 5.637 * [backup-simplify]: Simplify (/ 1 1) into 1 5.637 * [taylor]: Taking taylor expansion of x in x 5.637 * [backup-simplify]: Simplify 0 into 0 5.637 * [backup-simplify]: Simplify 1 into 1 5.638 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.638 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.639 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.639 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 5.639 * [backup-simplify]: Simplify (log -0.5) into (log -0.5) 5.640 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.640 * [backup-simplify]: Simplify (* 1/3 (- (log -0.5) (* 2 (log x)))) into (* 1/3 (- (log -0.5) (* 2 (log x)))) 5.641 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.641 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in x 5.641 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)))) in x 5.641 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x))) in x 5.641 * [taylor]: Taking taylor expansion of 1/3 in x 5.641 * [backup-simplify]: Simplify 1/3 into 1/3 5.641 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)) in x 5.641 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 5.641 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 5.641 * [taylor]: Taking taylor expansion of 1.0 in x 5.641 * [backup-simplify]: Simplify 1.0 into 1.0 5.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.641 * [taylor]: Taking taylor expansion of 0.5 in x 5.641 * [backup-simplify]: Simplify 0.5 into 0.5 5.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.641 * [taylor]: Taking taylor expansion of x in x 5.641 * [backup-simplify]: Simplify 0 into 0 5.641 * [backup-simplify]: Simplify 1 into 1 5.641 * [backup-simplify]: Simplify (/ 1 1) into 1 5.641 * [taylor]: Taking taylor expansion of x in x 5.641 * [backup-simplify]: Simplify 0 into 0 5.641 * [backup-simplify]: Simplify 1 into 1 5.641 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.642 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.642 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.643 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 5.643 * [backup-simplify]: Simplify (log -0.5) into (log -0.5) 5.644 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.644 * [backup-simplify]: Simplify (* 1/3 (- (log -0.5) (* 2 (log x)))) into (* 1/3 (- (log -0.5) (* 2 (log x)))) 5.644 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.645 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.646 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.646 * [backup-simplify]: Simplify (- 0) into 0 5.646 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.651 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -0.5 (/ 0 1)))) into 1.0 5.655 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -0.5 1)))) 1) into -2.0 5.655 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.656 * [backup-simplify]: Simplify (+ (* 1/3 -2.0) (* 0 (- (log -0.5) (* 2 (log x))))) into (- 0.6666666666666666) 5.658 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (+ (* (/ (pow (- 0.6666666666666666) 1) 1)))) into (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) 5.658 * [backup-simplify]: Simplify (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) into (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) 5.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.659 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.660 * [backup-simplify]: Simplify (- 0) into 0 5.660 * [backup-simplify]: Simplify (+ 0 0) into 0 5.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 5.673 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -0.5 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -0.5 1)))) 2) into (/ -0.5 (pow -0.5 2)) 5.674 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.676 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.5 (pow -0.5 2))) (+ (* 0 -2.0) (* 0 (- (log -0.5) (* 2 (log x)))))) into (- (* 0.16666666666666666 (/ 1 (pow -0.5 2)))) 5.687 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (+ (* (/ (pow (- 0.6666666666666666) 2) 2)) (* (/ (pow (- (* 0.16666666666666666 (/ 1 (pow -0.5 2)))) 1) 1)))) into (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) 5.691 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) into (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) 5.696 * [backup-simplify]: Simplify (+ (* (* (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) (pow (/ 1 x) 2)) (+ (* (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x))))))) (/ 1 x)) (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))))) into (- (+ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (* 0.2222222222222222 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (pow x 2)))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) x)) (* 0.16666666666666666 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (* (pow x 2) (pow -0.5 2)))))) 5.696 * [backup-simplify]: Simplify (cbrt (* (/ 1 (- x)) (- 1.0 (* 0.5 (/ 1 (- x)))))) into (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) 5.696 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in (x) around 0 5.696 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in x 5.696 * [taylor]: Taking taylor expansion of (cbrt -1) in x 5.696 * [taylor]: Taking taylor expansion of -1 in x 5.696 * [backup-simplify]: Simplify -1 into -1 5.697 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.697 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.697 * [taylor]: Taking taylor expansion of (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3) in x 5.697 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)))) in x 5.697 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x))) in x 5.698 * [taylor]: Taking taylor expansion of 1/3 in x 5.698 * [backup-simplify]: Simplify 1/3 into 1/3 5.698 * [taylor]: Taking taylor expansion of (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 5.698 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 5.698 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 5.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.698 * [taylor]: Taking taylor expansion of 0.5 in x 5.698 * [backup-simplify]: Simplify 0.5 into 0.5 5.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.698 * [taylor]: Taking taylor expansion of x in x 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 1 into 1 5.698 * [backup-simplify]: Simplify (/ 1 1) into 1 5.698 * [taylor]: Taking taylor expansion of 1.0 in x 5.698 * [backup-simplify]: Simplify 1.0 into 1.0 5.698 * [taylor]: Taking taylor expansion of x in x 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 1 into 1 5.699 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.699 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 5.700 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 5.700 * [backup-simplify]: Simplify (log 0.5) into (log 0.5) 5.701 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.701 * [backup-simplify]: Simplify (* 1/3 (- (log 0.5) (* 2 (log x)))) into (* 1/3 (- (log 0.5) (* 2 (log x)))) 5.702 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) 5.702 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in x 5.702 * [taylor]: Taking taylor expansion of (cbrt -1) in x 5.702 * [taylor]: Taking taylor expansion of -1 in x 5.702 * [backup-simplify]: Simplify -1 into -1 5.702 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.703 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.703 * [taylor]: Taking taylor expansion of (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3) in x 5.703 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)))) in x 5.703 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x))) in x 5.703 * [taylor]: Taking taylor expansion of 1/3 in x 5.703 * [backup-simplify]: Simplify 1/3 into 1/3 5.703 * [taylor]: Taking taylor expansion of (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 5.703 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 5.703 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 5.703 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.703 * [taylor]: Taking taylor expansion of 0.5 in x 5.703 * [backup-simplify]: Simplify 0.5 into 0.5 5.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.703 * [taylor]: Taking taylor expansion of x in x 5.704 * [backup-simplify]: Simplify 0 into 0 5.704 * [backup-simplify]: Simplify 1 into 1 5.704 * [backup-simplify]: Simplify (/ 1 1) into 1 5.704 * [taylor]: Taking taylor expansion of 1.0 in x 5.704 * [backup-simplify]: Simplify 1.0 into 1.0 5.704 * [taylor]: Taking taylor expansion of x in x 5.704 * [backup-simplify]: Simplify 0 into 0 5.704 * [backup-simplify]: Simplify 1 into 1 5.704 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.705 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 5.705 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 5.706 * [backup-simplify]: Simplify (log 0.5) into (log 0.5) 5.706 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.707 * [backup-simplify]: Simplify (* 1/3 (- (log 0.5) (* 2 (log x)))) into (* 1/3 (- (log 0.5) (* 2 (log x)))) 5.708 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) 5.709 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) into (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.709 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) into (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.711 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.712 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.714 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.5 (/ 0 1)))) into 1.0 5.720 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 0.5 1)))) 1) into 2.0 5.721 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.722 * [backup-simplify]: Simplify (+ (* 1/3 2.0) (* 0 (- (log 0.5) (* 2 (log x))))) into 0.6666666666666666 5.724 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) (+ (* (/ (pow 0.6666666666666666 1) 1)))) into (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.726 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) into (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) 5.727 * [backup-simplify]: Simplify (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) into (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) 5.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.729 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.729 * [backup-simplify]: Simplify (+ 0 0) into 0 5.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 5.742 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 0.5 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 0.5 1)))) 2) into (/ -0.5 (pow 0.5 2)) 5.743 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.746 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.5 (pow 0.5 2))) (+ (* 0 2.0) (* 0 (- (log 0.5) (* 2 (log x)))))) into (- (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) 5.756 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) (+ (* (/ (pow 0.6666666666666666 2) 2)) (* (/ (pow (- (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) 1) 1)))) into (* (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.758 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.763 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (+ (* 0 (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))))) into (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) 5.765 * [backup-simplify]: Simplify (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) into (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) 5.769 * [backup-simplify]: Simplify (+ (* (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x))))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x)))))))) (pow 0.5 2)))) (pow (/ 1 (- x)) 2)) (+ (* (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x))))))))) (/ 1 (- x))) (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x)))))))))) into (- (+ (* 0.2222222222222222 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) (pow x 2))) (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x)))))))) (+ (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) (* (pow x 2) (pow 0.5 2)))) (* 0.6666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) x)))) 5.769 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 5.769 * [backup-simplify]: Simplify (cbrt (* x (- 1.0 (* 0.5 x)))) into (pow (* x (- 1.0 (* 0.5 x))) 1/3) 5.769 * [approximate]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in (x) around 0 5.769 * [taylor]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in x 5.769 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* x (- 1.0 (* 0.5 x)))))) in x 5.769 * [taylor]: Taking taylor expansion of (* 1/3 (log (* x (- 1.0 (* 0.5 x))))) in x 5.769 * [taylor]: Taking taylor expansion of 1/3 in x 5.769 * [backup-simplify]: Simplify 1/3 into 1/3 5.769 * [taylor]: Taking taylor expansion of (log (* x (- 1.0 (* 0.5 x)))) in x 5.769 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 5.769 * [taylor]: Taking taylor expansion of x in x 5.769 * [backup-simplify]: Simplify 0 into 0 5.769 * [backup-simplify]: Simplify 1 into 1 5.769 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.769 * [taylor]: Taking taylor expansion of 1.0 in x 5.769 * [backup-simplify]: Simplify 1.0 into 1.0 5.769 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.769 * [taylor]: Taking taylor expansion of 0.5 in x 5.769 * [backup-simplify]: Simplify 0.5 into 0.5 5.770 * [taylor]: Taking taylor expansion of x in x 5.770 * [backup-simplify]: Simplify 0 into 0 5.770 * [backup-simplify]: Simplify 1 into 1 5.770 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.770 * [backup-simplify]: Simplify (- 0) into 0 5.770 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.771 * [backup-simplify]: Simplify (* 0 1.0) into 0 5.771 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.772 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.772 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.773 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 5.774 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.777 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.778 * [backup-simplify]: Simplify (* 1/3 (+ (log x) (log 1.0))) into (* 1/3 (+ (log x) (log 1.0))) 5.778 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.778 * [taylor]: Taking taylor expansion of (pow (* x (- 1.0 (* 0.5 x))) 1/3) in x 5.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* x (- 1.0 (* 0.5 x)))))) in x 5.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (* x (- 1.0 (* 0.5 x))))) in x 5.778 * [taylor]: Taking taylor expansion of 1/3 in x 5.778 * [backup-simplify]: Simplify 1/3 into 1/3 5.778 * [taylor]: Taking taylor expansion of (log (* x (- 1.0 (* 0.5 x)))) in x 5.778 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 5.778 * [taylor]: Taking taylor expansion of x in x 5.778 * [backup-simplify]: Simplify 0 into 0 5.778 * [backup-simplify]: Simplify 1 into 1 5.778 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.778 * [taylor]: Taking taylor expansion of 1.0 in x 5.778 * [backup-simplify]: Simplify 1.0 into 1.0 5.778 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.778 * [taylor]: Taking taylor expansion of 0.5 in x 5.778 * [backup-simplify]: Simplify 0.5 into 0.5 5.778 * [taylor]: Taking taylor expansion of x in x 5.778 * [backup-simplify]: Simplify 0 into 0 5.778 * [backup-simplify]: Simplify 1 into 1 5.779 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.779 * [backup-simplify]: Simplify (- 0) into 0 5.779 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.779 * [backup-simplify]: Simplify (* 0 1.0) into 0 5.780 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.781 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.781 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.782 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 5.782 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.783 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.783 * [backup-simplify]: Simplify (* 1/3 (+ (log x) (log 1.0))) into (* 1/3 (+ (log x) (log 1.0))) 5.784 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.784 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log x) (log 1.0)))) into (exp (* 1/3 (+ (log x) (log 1.0)))) 5.785 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.785 * [backup-simplify]: Simplify (- 0) into 0 5.785 * [backup-simplify]: Simplify (+ 0 0) into 0 5.787 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 5.792 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 0.5)) 1)) (pow 1.0 1)))) 1) into -0.5 5.792 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.793 * [backup-simplify]: Simplify (+ (* 1/3 -0.5) (* 0 (+ (log x) (log 1.0)))) into (- 0.16666666666666666) 5.795 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) 5.796 * [backup-simplify]: Simplify (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) into (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) 5.797 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.797 * [backup-simplify]: Simplify (- 0) into 0 5.797 * [backup-simplify]: Simplify (+ 0 0) into 0 5.798 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 0.5)) (* 0 1.0)))) into 0 5.806 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 0.5)) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -0.125 (pow 1.0 2)) 5.807 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 1.0)) into (+ (log x) (log 1.0)) 5.808 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.125 (pow 1.0 2))) (+ (* 0 -0.5) (* 0 (+ (log x) (log 1.0))))) into (- (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) 5.815 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* (/ (pow (- 0.16666666666666666) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) 1) 1)))) into (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) 5.817 * [backup-simplify]: Simplify (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) into (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) 5.820 * [backup-simplify]: Simplify (+ (* (* (- 0.013888888888888888 (* 0.041666666666666664 (/ 1 (pow 1.0 2)))) (exp (* 1/3 (+ (log x) (log 1.0))))) (pow x 2)) (+ (* (* -0.16666666666666666 (exp (* 1/3 (+ (log x) (log 1.0))))) x) (exp (* 1/3 (+ (log x) (log 1.0)))))) into (- (+ (* 0.013888888888888888 (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0)))))) (exp (* 1/3 (+ (log x) (log 1.0))))) (+ (* 0.041666666666666664 (/ (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0))))) (pow 1.0 2))) (* 0.16666666666666666 (* x (exp (* 1/3 (+ (log x) (log 1.0)))))))) 5.820 * [backup-simplify]: Simplify (cbrt (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))))) into (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) 5.820 * [approximate]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in (x) around 0 5.820 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in x 5.820 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)))) in x 5.820 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x))) in x 5.820 * [taylor]: Taking taylor expansion of 1/3 in x 5.820 * [backup-simplify]: Simplify 1/3 into 1/3 5.821 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)) in x 5.821 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 5.821 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 5.821 * [taylor]: Taking taylor expansion of 1.0 in x 5.821 * [backup-simplify]: Simplify 1.0 into 1.0 5.821 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.821 * [taylor]: Taking taylor expansion of 0.5 in x 5.821 * [backup-simplify]: Simplify 0.5 into 0.5 5.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.821 * [taylor]: Taking taylor expansion of x in x 5.821 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify 1 into 1 5.821 * [backup-simplify]: Simplify (/ 1 1) into 1 5.821 * [taylor]: Taking taylor expansion of x in x 5.821 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify 1 into 1 5.821 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.822 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.822 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.823 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 5.823 * [backup-simplify]: Simplify (log -0.5) into (log -0.5) 5.823 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.824 * [backup-simplify]: Simplify (* 1/3 (- (log -0.5) (* 2 (log x)))) into (* 1/3 (- (log -0.5) (* 2 (log x)))) 5.824 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.824 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (* 0.5 (/ 1 x))) x) 1/3) in x 5.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)))) in x 5.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (* 0.5 (/ 1 x))) x))) in x 5.824 * [taylor]: Taking taylor expansion of 1/3 in x 5.824 * [backup-simplify]: Simplify 1/3 into 1/3 5.824 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (* 0.5 (/ 1 x))) x)) in x 5.824 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 5.824 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 5.824 * [taylor]: Taking taylor expansion of 1.0 in x 5.824 * [backup-simplify]: Simplify 1.0 into 1.0 5.824 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.824 * [taylor]: Taking taylor expansion of 0.5 in x 5.824 * [backup-simplify]: Simplify 0.5 into 0.5 5.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.824 * [taylor]: Taking taylor expansion of x in x 5.824 * [backup-simplify]: Simplify 0 into 0 5.824 * [backup-simplify]: Simplify 1 into 1 5.825 * [backup-simplify]: Simplify (/ 1 1) into 1 5.825 * [taylor]: Taking taylor expansion of x in x 5.825 * [backup-simplify]: Simplify 0 into 0 5.825 * [backup-simplify]: Simplify 1 into 1 5.825 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.825 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.826 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.827 * [backup-simplify]: Simplify (/ (- 0.5) 1) into -0.5 5.827 * [backup-simplify]: Simplify (log -0.5) into (log -0.5) 5.828 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.829 * [backup-simplify]: Simplify (* 1/3 (- (log -0.5) (* 2 (log x)))) into (* 1/3 (- (log -0.5) (* 2 (log x)))) 5.829 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.829 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) 5.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.830 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.830 * [backup-simplify]: Simplify (- 0) into 0 5.831 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.832 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -0.5 (/ 0 1)))) into 1.0 5.836 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -0.5 1)))) 1) into -2.0 5.836 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.837 * [backup-simplify]: Simplify (+ (* 1/3 -2.0) (* 0 (- (log -0.5) (* 2 (log x))))) into (- 0.6666666666666666) 5.839 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (+ (* (/ (pow (- 0.6666666666666666) 1) 1)))) into (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) 5.839 * [backup-simplify]: Simplify (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) into (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log x)))))) 5.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.841 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.841 * [backup-simplify]: Simplify (- 0) into 0 5.841 * [backup-simplify]: Simplify (+ 0 0) into 0 5.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 5.848 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -0.5 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -0.5 1)))) 2) into (/ -0.5 (pow -0.5 2)) 5.849 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log -0.5)) into (- (log -0.5) (* 2 (log x))) 5.851 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.5 (pow -0.5 2))) (+ (* 0 -2.0) (* 0 (- (log -0.5) (* 2 (log x)))))) into (- (* 0.16666666666666666 (/ 1 (pow -0.5 2)))) 5.857 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (+ (* (/ (pow (- 0.6666666666666666) 2) 2)) (* (/ (pow (- (* 0.16666666666666666 (/ 1 (pow -0.5 2)))) 1) 1)))) into (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) 5.859 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) into (* (exp (* 1/3 (- (log -0.5) (* 2 (log x))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) 5.867 * [backup-simplify]: Simplify (+ (* (* (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow -0.5 2))))) (pow (/ 1 x) 2)) (+ (* (* -0.6666666666666666 (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x))))))) (/ 1 x)) (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))))) into (- (+ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (* 0.2222222222222222 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (pow x 2)))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) x)) (* 0.16666666666666666 (/ (exp (* 1/3 (- (log -0.5) (* 2 (log (/ 1 x)))))) (* (pow x 2) (pow -0.5 2)))))) 5.867 * [backup-simplify]: Simplify (cbrt (* (/ 1 (- x)) (- 1.0 (* 0.5 (/ 1 (- x)))))) into (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) 5.867 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in (x) around 0 5.868 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in x 5.868 * [taylor]: Taking taylor expansion of (cbrt -1) in x 5.868 * [taylor]: Taking taylor expansion of -1 in x 5.868 * [backup-simplify]: Simplify -1 into -1 5.868 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.869 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.869 * [taylor]: Taking taylor expansion of (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3) in x 5.869 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)))) in x 5.869 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x))) in x 5.869 * [taylor]: Taking taylor expansion of 1/3 in x 5.869 * [backup-simplify]: Simplify 1/3 into 1/3 5.869 * [taylor]: Taking taylor expansion of (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 5.869 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 5.869 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 5.869 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.869 * [taylor]: Taking taylor expansion of 0.5 in x 5.869 * [backup-simplify]: Simplify 0.5 into 0.5 5.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.869 * [taylor]: Taking taylor expansion of x in x 5.869 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify 1 into 1 5.869 * [backup-simplify]: Simplify (/ 1 1) into 1 5.869 * [taylor]: Taking taylor expansion of 1.0 in x 5.869 * [backup-simplify]: Simplify 1.0 into 1.0 5.869 * [taylor]: Taking taylor expansion of x in x 5.869 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify 1 into 1 5.870 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.870 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 5.870 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 5.871 * [backup-simplify]: Simplify (log 0.5) into (log 0.5) 5.871 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.871 * [backup-simplify]: Simplify (* 1/3 (- (log 0.5) (* 2 (log x)))) into (* 1/3 (- (log 0.5) (* 2 (log x)))) 5.872 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) 5.872 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3)) in x 5.872 * [taylor]: Taking taylor expansion of (cbrt -1) in x 5.872 * [taylor]: Taking taylor expansion of -1 in x 5.872 * [backup-simplify]: Simplify -1 into -1 5.872 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.872 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.873 * [taylor]: Taking taylor expansion of (pow (/ (+ (* 0.5 (/ 1 x)) 1.0) x) 1/3) in x 5.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)))) in x 5.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x))) in x 5.873 * [taylor]: Taking taylor expansion of 1/3 in x 5.873 * [backup-simplify]: Simplify 1/3 into 1/3 5.873 * [taylor]: Taking taylor expansion of (log (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 5.873 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 5.873 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 5.873 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 5.873 * [taylor]: Taking taylor expansion of 0.5 in x 5.873 * [backup-simplify]: Simplify 0.5 into 0.5 5.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.873 * [taylor]: Taking taylor expansion of x in x 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 1 into 1 5.873 * [backup-simplify]: Simplify (/ 1 1) into 1 5.873 * [taylor]: Taking taylor expansion of 1.0 in x 5.873 * [backup-simplify]: Simplify 1.0 into 1.0 5.873 * [taylor]: Taking taylor expansion of x in x 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 1 into 1 5.873 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.874 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 5.874 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 5.874 * [backup-simplify]: Simplify (log 0.5) into (log 0.5) 5.875 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.875 * [backup-simplify]: Simplify (* 1/3 (- (log 0.5) (* 2 (log x)))) into (* 1/3 (- (log 0.5) (* 2 (log x)))) 5.876 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) into (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) 5.876 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) into (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.877 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) into (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.878 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.878 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.879 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.5 (/ 0 1)))) into 1.0 5.883 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 0.5 1)))) 1) into 2.0 5.884 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.884 * [backup-simplify]: Simplify (+ (* 1/3 2.0) (* 0 (- (log 0.5) (* 2 (log x))))) into 0.6666666666666666 5.887 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) (+ (* (/ (pow 0.6666666666666666 1) 1)))) into (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.888 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) into (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) 5.889 * [backup-simplify]: Simplify (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) into (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) 5.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.891 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.892 * [backup-simplify]: Simplify (+ 0 0) into 0 5.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 5.904 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 0.5 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 0.5 1)))) 2) into (/ -0.5 (pow 0.5 2)) 5.905 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 0.5)) into (- (log 0.5) (* 2 (log x))) 5.907 * [backup-simplify]: Simplify (+ (* 1/3 (/ -0.5 (pow 0.5 2))) (+ (* 0 2.0) (* 0 (- (log 0.5) (* 2 (log x)))))) into (- (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) 5.918 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.5) (* 2 (log x))))) (+ (* (/ (pow 0.6666666666666666 2) 2)) (* (/ (pow (- (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) 1) 1)))) into (* (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) 5.920 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.925 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* (- 0.2222222222222222 (* 0.16666666666666666 (/ 1 (pow 0.5 2)))) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (+ (* 0 (* 0.6666666666666666 (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))))) into (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) 5.927 * [backup-simplify]: Simplify (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) into (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log x)))))) (pow 0.5 2)))) 5.933 * [backup-simplify]: Simplify (+ (* (- (* 0.2222222222222222 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x))))))))) (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x)))))))) (pow 0.5 2)))) (pow (/ 1 (- x)) 2)) (+ (* (* 0.6666666666666666 (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x))))))))) (/ 1 (- x))) (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ 1 (- x)))))))))) into (- (+ (* 0.2222222222222222 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) (pow x 2))) (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x)))))))) (+ (* 0.16666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) (* (pow x 2) (pow 0.5 2)))) (* 0.6666666666666666 (/ (* (cbrt -1) (exp (* 1/3 (- (log 0.5) (* 2 (log (/ -1 x))))))) x)))) 5.933 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 5.934 * [backup-simplify]: Simplify (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x))))) into (pow (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)) 1/3) 5.934 * [approximate]: Taking taylor expansion of (pow (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)) 1/3) in (x) around 0 5.934 * [taylor]: Taking taylor expansion of (pow (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)) 1/3) in x 5.934 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2))))) in x 5.934 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)))) in x 5.934 * [taylor]: Taking taylor expansion of 1/3 in x 5.934 * [backup-simplify]: Simplify 1/3 into 1/3 5.934 * [taylor]: Taking taylor expansion of (log (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2))) in x 5.934 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)) in x 5.934 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.934 * [taylor]: Taking taylor expansion of x in x 5.934 * [backup-simplify]: Simplify 0 into 0 5.934 * [backup-simplify]: Simplify 1 into 1 5.934 * [taylor]: Taking taylor expansion of (pow (- 1.0 (* 0.5 x)) 2) in x 5.934 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.934 * [taylor]: Taking taylor expansion of 1.0 in x 5.934 * [backup-simplify]: Simplify 1.0 into 1.0 5.934 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.934 * [taylor]: Taking taylor expansion of 0.5 in x 5.934 * [backup-simplify]: Simplify 0.5 into 0.5 5.934 * [taylor]: Taking taylor expansion of x in x 5.934 * [backup-simplify]: Simplify 0 into 0 5.934 * [backup-simplify]: Simplify 1 into 1 5.935 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.935 * [backup-simplify]: Simplify (- 0) into 0 5.936 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.936 * [backup-simplify]: Simplify (* 1 1) into 1 5.936 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 5.937 * [backup-simplify]: Simplify (* 1 1.0) into 1.0 5.937 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.938 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1.0)) into (+ (* 2 (log x)) (log 1.0)) 5.938 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log x)) (log 1.0))) into (* 1/3 (+ (* 2 (log x)) (log 1.0))) 5.939 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) into (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) 5.939 * [taylor]: Taking taylor expansion of (pow (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)) 1/3) in x 5.939 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2))))) in x 5.939 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)))) in x 5.939 * [taylor]: Taking taylor expansion of 1/3 in x 5.939 * [backup-simplify]: Simplify 1/3 into 1/3 5.939 * [taylor]: Taking taylor expansion of (log (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2))) in x 5.939 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (- 1.0 (* 0.5 x)) 2)) in x 5.939 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.939 * [taylor]: Taking taylor expansion of x in x 5.939 * [backup-simplify]: Simplify 0 into 0 5.939 * [backup-simplify]: Simplify 1 into 1 5.939 * [taylor]: Taking taylor expansion of (pow (- 1.0 (* 0.5 x)) 2) in x 5.939 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 5.939 * [taylor]: Taking taylor expansion of 1.0 in x 5.939 * [backup-simplify]: Simplify 1.0 into 1.0 5.939 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 5.939 * [taylor]: Taking taylor expansion of 0.5 in x 5.939 * [backup-simplify]: Simplify 0.5 into 0.5 5.940 * [taylor]: Taking taylor expansion of x in x 5.940 * [backup-simplify]: Simplify 0 into 0 5.940 * [backup-simplify]: Simplify 1 into 1 5.940 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.940 * [backup-simplify]: Simplify (- 0) into 0 5.941 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.941 * [backup-simplify]: Simplify (* 1 1) into 1 5.941 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 5.942 * [backup-simplify]: Simplify (* 1 1.0) into 1.0 5.942 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 5.943 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1.0)) into (+ (* 2 (log x)) (log 1.0)) 5.943 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log x)) (log 1.0))) into (* 1/3 (+ (* 2 (log x)) (log 1.0))) 5.944 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) into (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) 5.945 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) into (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) 5.946 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.946 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.947 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 5.949 * [backup-simplify]: Simplify (+ (* 1.0 (- 0.5)) (* (- 0.5) 1.0)) into (- 1.0) 5.950 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.952 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (* 0 1.0)) into (- 1.0) 5.959 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow 1.0 1)))) 1) into -1.0 5.960 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1.0)) into (+ (* 2 (log x)) (log 1.0)) 5.960 * [backup-simplify]: Simplify (+ (* 1/3 -1.0) (* 0 (+ (* 2 (log x)) (log 1.0)))) into (- 0.3333333333333333) 5.964 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (+ (* (/ (pow (- 0.3333333333333333) 1) 1)))) into (* -0.3333333333333333 (exp (* 1/3 (+ (* 2 (log x)) (log 1.0))))) 5.965 * [backup-simplify]: Simplify (* -0.3333333333333333 (exp (* 1/3 (+ (* 2 (log x)) (log 1.0))))) into (* -0.3333333333333333 (exp (* 1/3 (+ (* 2 (log x)) (log 1.0))))) 5.966 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.966 * [backup-simplify]: Simplify (- 0) into 0 5.966 * [backup-simplify]: Simplify (+ 0 0) into 0 5.970 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* (- 0.5) (- 0.5)) (* 0 1.0))) into 0.25 5.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.973 * [backup-simplify]: Simplify (+ (* 1 0.25) (+ (* 0 (- 1.0)) (* 0 1.0))) into 0.25 5.988 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0.25) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- 0.5 (* 1.0 (/ 1 (pow 1.0 2))))) 5.989 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1.0)) into (+ (* 2 (log x)) (log 1.0)) 5.996 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- 0.5 (* 1.0 (/ 1 (pow 1.0 2)))))) (+ (* 0 -1.0) (* 0 (+ (* 2 (log x)) (log 1.0))))) into (- 0.08333333333333333 (* 0.16666666666666666 (/ 1 (pow 1.0 2)))) 6.008 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (+ (* (/ (pow (- 0.3333333333333333) 2) 2)) (* (/ (pow (- 0.08333333333333333 (* 0.16666666666666666 (/ 1 (pow 1.0 2)))) 1) 1)))) into (* (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (- 0.1388888888888889 (* 0.16666666666666666 (/ 1 (pow 1.0 2))))) 6.012 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (- 0.1388888888888889 (* 0.16666666666666666 (/ 1 (pow 1.0 2))))) into (* (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (- 0.1388888888888889 (* 0.16666666666666666 (/ 1 (pow 1.0 2))))) 6.017 * [backup-simplify]: Simplify (+ (* (* (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (- 0.1388888888888889 (* 0.16666666666666666 (/ 1 (pow 1.0 2))))) (pow x 2)) (+ (* (* -0.3333333333333333 (exp (* 1/3 (+ (* 2 (log x)) (log 1.0))))) x) (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))))) into (- (+ (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))) (* 0.1388888888888889 (* (pow x 2) (exp (* 1/3 (+ (* 2 (log x)) (log 1.0))))))) (+ (* 0.16666666666666666 (/ (* (pow x 2) (exp (* 1/3 (+ (* 2 (log x)) (log 1.0))))) (pow 1.0 2))) (* 0.3333333333333333 (* x (exp (* 1/3 (+ (* 2 (log x)) (log 1.0)))))))) 6.017 * [backup-simplify]: Simplify (* (cbrt (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))))) (cbrt (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x)))))) into (pow (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)) 1/3) 6.017 * [approximate]: Taking taylor expansion of (pow (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)) 1/3) in (x) around 0 6.017 * [taylor]: Taking taylor expansion of (pow (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)) 1/3) in x 6.017 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2))))) in x 6.017 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)))) in x 6.017 * [taylor]: Taking taylor expansion of 1/3 in x 6.017 * [backup-simplify]: Simplify 1/3 into 1/3 6.017 * [taylor]: Taking taylor expansion of (log (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2))) in x 6.017 * [taylor]: Taking taylor expansion of (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)) in x 6.017 * [taylor]: Taking taylor expansion of (pow (- 1.0 (* 0.5 (/ 1 x))) 2) in x 6.017 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 6.017 * [taylor]: Taking taylor expansion of 1.0 in x 6.017 * [backup-simplify]: Simplify 1.0 into 1.0 6.017 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.017 * [taylor]: Taking taylor expansion of 0.5 in x 6.017 * [backup-simplify]: Simplify 0.5 into 0.5 6.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.017 * [taylor]: Taking taylor expansion of x in x 6.017 * [backup-simplify]: Simplify 0 into 0 6.017 * [backup-simplify]: Simplify 1 into 1 6.018 * [backup-simplify]: Simplify (/ 1 1) into 1 6.018 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.018 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.019 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 6.019 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.019 * [taylor]: Taking taylor expansion of x in x 6.019 * [backup-simplify]: Simplify 0 into 0 6.019 * [backup-simplify]: Simplify 1 into 1 6.019 * [backup-simplify]: Simplify (* (- 0.5) (- 0.5)) into 0.25 6.020 * [backup-simplify]: Simplify (* 1 1) into 1 6.020 * [backup-simplify]: Simplify (/ 0.25 1) into 0.25 6.020 * [backup-simplify]: Simplify (log 0.25) into (log 0.25) 6.021 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.021 * [backup-simplify]: Simplify (* 1/3 (- (log 0.25) (* 4 (log x)))) into (* 1/3 (- (log 0.25) (* 4 (log x)))) 6.021 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) into (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) 6.021 * [taylor]: Taking taylor expansion of (pow (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)) 1/3) in x 6.021 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2))))) in x 6.021 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)))) in x 6.021 * [taylor]: Taking taylor expansion of 1/3 in x 6.021 * [backup-simplify]: Simplify 1/3 into 1/3 6.021 * [taylor]: Taking taylor expansion of (log (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2))) in x 6.021 * [taylor]: Taking taylor expansion of (/ (pow (- 1.0 (* 0.5 (/ 1 x))) 2) (pow x 2)) in x 6.021 * [taylor]: Taking taylor expansion of (pow (- 1.0 (* 0.5 (/ 1 x))) 2) in x 6.021 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 6.022 * [taylor]: Taking taylor expansion of 1.0 in x 6.022 * [backup-simplify]: Simplify 1.0 into 1.0 6.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.022 * [taylor]: Taking taylor expansion of 0.5 in x 6.022 * [backup-simplify]: Simplify 0.5 into 0.5 6.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.022 * [taylor]: Taking taylor expansion of x in x 6.022 * [backup-simplify]: Simplify 0 into 0 6.022 * [backup-simplify]: Simplify 1 into 1 6.022 * [backup-simplify]: Simplify (/ 1 1) into 1 6.022 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.022 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.023 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 6.023 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.023 * [taylor]: Taking taylor expansion of x in x 6.023 * [backup-simplify]: Simplify 0 into 0 6.023 * [backup-simplify]: Simplify 1 into 1 6.024 * [backup-simplify]: Simplify (* (- 0.5) (- 0.5)) into 0.25 6.024 * [backup-simplify]: Simplify (* 1 1) into 1 6.024 * [backup-simplify]: Simplify (/ 0.25 1) into 0.25 6.025 * [backup-simplify]: Simplify (log 0.25) into (log 0.25) 6.025 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.025 * [backup-simplify]: Simplify (* 1/3 (- (log 0.25) (* 4 (log x)))) into (* 1/3 (- (log 0.25) (* 4 (log x)))) 6.026 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) into (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) 6.026 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) into (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) 6.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.027 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.027 * [backup-simplify]: Simplify (- 0) into 0 6.028 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.029 * [backup-simplify]: Simplify (+ (* (- 0.5) 1.0) (* 1.0 (- 0.5))) into (- 1.0) 6.029 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.031 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 0.25 (/ 0 1)))) into (- 1.0) 6.035 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow 0.25 1)))) 1) into -4.0 6.036 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.037 * [backup-simplify]: Simplify (+ (* 1/3 -4.0) (* 0 (- (log 0.25) (* 4 (log x))))) into (- 1.3333333333333333) 6.039 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (+ (* (/ (pow (- 1.3333333333333333) 1) 1)))) into (* -1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) 6.039 * [backup-simplify]: Simplify (* -1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) into (* -1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) 6.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.040 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.040 * [backup-simplify]: Simplify (- 0) into 0 6.041 * [backup-simplify]: Simplify (+ 0 0) into 0 6.042 * [backup-simplify]: Simplify (+ (* (- 0.5) 0) (+ (* 1.0 1.0) (* 0 (- 0.5)))) into 1.0 6.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.044 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.25 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 1.0 6.053 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow 0.25 2))) (* 1 (/ (* 1 (pow (* 2 1.0) 1)) (pow 0.25 1)))) 2) into (* 1/2 (- 8.0 (* 1.0 (/ 1 (pow 0.25 2))))) 6.054 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.058 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- 8.0 (* 1.0 (/ 1 (pow 0.25 2)))))) (+ (* 0 -4.0) (* 0 (- (log 0.25) (* 4 (log x)))))) into (- 1.3333333333333333 (* 0.16666666666666666 (/ 1 (pow 0.25 2)))) 6.065 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (+ (* (/ (pow (- 1.3333333333333333) 2) 2)) (* (/ (pow (- 1.3333333333333333 (* 0.16666666666666666 (/ 1 (pow 0.25 2)))) 1) 1)))) into (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (- 2.2222222222222223 (* 0.16666666666666666 (/ 1 (pow 0.25 2))))) 6.067 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (- 2.2222222222222223 (* 0.16666666666666666 (/ 1 (pow 0.25 2))))) into (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (- 2.2222222222222223 (* 0.16666666666666666 (/ 1 (pow 0.25 2))))) 6.070 * [backup-simplify]: Simplify (+ (* (* (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x)))))) (- 2.2222222222222223 (* 0.16666666666666666 (/ 1 (pow 0.25 2))))) (pow (/ 1 x) 2)) (+ (* (* -1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x))))))) (/ 1 x)) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x)))))))) into (- (+ (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x)))))) (* 2.2222222222222223 (/ (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x)))))) (pow x 2)))) (+ (* 0.16666666666666666 (/ (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x)))))) (* (pow 0.25 2) (pow x 2)))) (* 1.3333333333333333 (/ (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 x)))))) x)))) 6.070 * [backup-simplify]: Simplify (* (cbrt (* (/ 1 (- x)) (- 1.0 (* 0.5 (/ 1 (- x)))))) (cbrt (* (/ 1 (- x)) (- 1.0 (* 0.5 (/ 1 (- x))))))) into (* (pow (cbrt -1) 2) (pow (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) 1/3)) 6.070 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) 1/3)) in (x) around 0 6.070 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) 1/3)) in x 6.070 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 6.070 * [taylor]: Taking taylor expansion of (cbrt -1) in x 6.070 * [taylor]: Taking taylor expansion of -1 in x 6.070 * [backup-simplify]: Simplify -1 into -1 6.071 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.071 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.071 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) 1/3) in x 6.071 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2))))) in x 6.071 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)))) in x 6.071 * [taylor]: Taking taylor expansion of 1/3 in x 6.071 * [backup-simplify]: Simplify 1/3 into 1/3 6.071 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2))) in x 6.071 * [taylor]: Taking taylor expansion of (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) in x 6.071 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) in x 6.071 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 6.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.071 * [taylor]: Taking taylor expansion of 0.5 in x 6.071 * [backup-simplify]: Simplify 0.5 into 0.5 6.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.071 * [taylor]: Taking taylor expansion of x in x 6.071 * [backup-simplify]: Simplify 0 into 0 6.071 * [backup-simplify]: Simplify 1 into 1 6.072 * [backup-simplify]: Simplify (/ 1 1) into 1 6.072 * [taylor]: Taking taylor expansion of 1.0 in x 6.072 * [backup-simplify]: Simplify 1.0 into 1.0 6.072 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.072 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 6.072 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.072 * [taylor]: Taking taylor expansion of x in x 6.072 * [backup-simplify]: Simplify 0 into 0 6.072 * [backup-simplify]: Simplify 1 into 1 6.073 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25 6.073 * [backup-simplify]: Simplify (* 1 1) into 1 6.073 * [backup-simplify]: Simplify (/ 0.25 1) into 0.25 6.074 * [backup-simplify]: Simplify (log 0.25) into (log 0.25) 6.074 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.074 * [backup-simplify]: Simplify (* 1/3 (- (log 0.25) (* 4 (log x)))) into (* 1/3 (- (log 0.25) (* 4 (log x)))) 6.075 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) into (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) 6.075 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) 1/3)) in x 6.075 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 6.075 * [taylor]: Taking taylor expansion of (cbrt -1) in x 6.075 * [taylor]: Taking taylor expansion of -1 in x 6.075 * [backup-simplify]: Simplify -1 into -1 6.075 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.076 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.076 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) 1/3) in x 6.076 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2))))) in x 6.076 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)))) in x 6.076 * [taylor]: Taking taylor expansion of 1/3 in x 6.076 * [backup-simplify]: Simplify 1/3 into 1/3 6.076 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2))) in x 6.076 * [taylor]: Taking taylor expansion of (/ (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) (pow x 2)) in x 6.076 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (/ 1 x)) 1.0) 2) in x 6.076 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 6.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.076 * [taylor]: Taking taylor expansion of 0.5 in x 6.076 * [backup-simplify]: Simplify 0.5 into 0.5 6.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.076 * [taylor]: Taking taylor expansion of x in x 6.076 * [backup-simplify]: Simplify 0 into 0 6.076 * [backup-simplify]: Simplify 1 into 1 6.076 * [backup-simplify]: Simplify (/ 1 1) into 1 6.076 * [taylor]: Taking taylor expansion of 1.0 in x 6.076 * [backup-simplify]: Simplify 1.0 into 1.0 6.076 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.077 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 6.077 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.077 * [taylor]: Taking taylor expansion of x in x 6.077 * [backup-simplify]: Simplify 0 into 0 6.077 * [backup-simplify]: Simplify 1 into 1 6.077 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25 6.078 * [backup-simplify]: Simplify (* 1 1) into 1 6.078 * [backup-simplify]: Simplify (/ 0.25 1) into 0.25 6.079 * [backup-simplify]: Simplify (log 0.25) into (log 0.25) 6.079 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.080 * [backup-simplify]: Simplify (* 1/3 (- (log 0.25) (* 4 (log x)))) into (* 1/3 (- (log 0.25) (* 4 (log x)))) 6.080 * [backup-simplify]: Simplify (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) into (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) 6.082 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2) 6.083 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) into (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (pow (cbrt -1) 2)) 6.085 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (pow (cbrt -1) 2)) into (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) 6.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.086 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.087 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.088 * [backup-simplify]: Simplify (+ (* 0.5 1.0) (* 1.0 0.5)) into 1.0 6.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.093 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.25 (/ 0 1)))) into 1.0 6.097 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 0.25 1)))) 1) into 4.0 6.098 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.098 * [backup-simplify]: Simplify (+ (* 1/3 4.0) (* 0 (- (log 0.25) (* 4 (log x))))) into 1.3333333333333333 6.100 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (+ (* (/ (pow 1.3333333333333333 1) 1)))) into (* 1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) 6.101 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0 6.102 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) (* 1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.25) (* 4 (log x))))))) into (* 1.3333333333333333 (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (pow (cbrt -1) 2))) 6.103 * [backup-simplify]: Simplify (* 1.3333333333333333 (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (pow (cbrt -1) 2))) into (* 1.3333333333333333 (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (pow (cbrt -1) 2))) 6.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.104 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.104 * [backup-simplify]: Simplify (+ 0 0) into 0 6.106 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1.0 1.0) (* 0 0.5))) into 1.0 6.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.108 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 0.25 (/ 0 1)) (* 1.0 (/ 0 1)))) into 1.0 6.116 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 0.25 2))) (* 1 (/ (* 1 (pow (* 2 1.0) 1)) (pow 0.25 1)))) 2) into (* 1/2 (- 8.0 (* 1.0 (/ 1 (pow 0.25 2))))) 6.117 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) (log 0.25)) into (- (log 0.25) (* 4 (log x))) 6.121 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- 8.0 (* 1.0 (/ 1 (pow 0.25 2)))))) (+ (* 0 4.0) (* 0 (- (log 0.25) (* 4 (log x)))))) into (- 1.3333333333333333 (* 0.16666666666666666 (/ 1 (pow 0.25 2)))) 6.128 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (+ (* (/ (pow 1.3333333333333333 2) 2)) (* (/ (pow (- 1.3333333333333333 (* 0.16666666666666666 (/ 1 (pow 0.25 2)))) 1) 1)))) into (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (- 2.2222222222222223 (* 0.16666666666666666 (/ 1 (pow 0.25 2))))) 6.128 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 6.129 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 6.133 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) (* (exp (* 1/3 (- (log 0.25) (* 4 (log x))))) (- 2.2222222222222223 (* 0.16666666666666666 (/ 1 (pow 0.25 2)))))) (+ (* 0 (* 1.3333333333333333 (exp (* 1/3 (- (log 0.25) (* 4 (log x))))))) (* 0 (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))))) into (- (* 2.2222222222222223 (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x))))))) (* 0.16666666666666666 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) (pow 0.25 2)))) 6.137 * [backup-simplify]: Simplify (- (* 2.2222222222222223 (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x))))))) (* 0.16666666666666666 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) (pow 0.25 2)))) into (- (* 2.2222222222222223 (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x))))))) (* 0.16666666666666666 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log x)))))) (pow 0.25 2)))) 6.146 * [backup-simplify]: Simplify (+ (* (- (* 2.2222222222222223 (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 (- x))))))))) (* 0.16666666666666666 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 (- x)))))))) (pow 0.25 2)))) (pow (/ 1 (- x)) 2)) (+ (* (* 1.3333333333333333 (* (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 (- x))))))) (pow (cbrt -1) 2))) (/ 1 (- x))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ 1 (- x)))))))))) into (- (+ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ -1 x))))))) (* 2.2222222222222223 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ -1 x))))))) (pow x 2)))) (+ (* 1.3333333333333333 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ -1 x))))))) x)) (* 0.16666666666666666 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 0.25) (* 4 (log (/ -1 x))))))) (* (pow 0.25 2) (pow x 2)))))) 6.147 * * * [progress]: simplifying candidates 6.150 * [simplify]: Simplifying: (expm1 (cbrt (* x (- 1.0 (* 0.5 x))))) (log1p (cbrt (* x (- 1.0 (* 0.5 x))))) (log (cbrt (* x (- 1.0 (* 0.5 x))))) (exp (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt x) (cbrt (- 1.0 (* 0.5 x))) (cbrt (* x (- (pow 1.0 3) (pow (* 0.5 x) 3)))) (cbrt (+ (* 1.0 1.0) (+ (* (* 0.5 x) (* 0.5 x)) (* 1.0 (* 0.5 x))))) (cbrt (* x (- (* 1.0 1.0) (* (* 0.5 x) (* 0.5 x))))) (cbrt (+ 1.0 (* 0.5 x))) (* (cbrt (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (cbrt (* x (- 1.0 (* 0.5 x)))))) (cbrt (cbrt (* x (- 1.0 (* 0.5 x))))) (* (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (* x (- 1.0 (* 0.5 x))))) (sqrt (cbrt (* x (- 1.0 (* 0.5 x))))) (sqrt (cbrt (* x (- 1.0 (* 0.5 x))))) (expm1 (cbrt (* x (- 1.0 (* 0.5 x))))) (log1p (cbrt (* x (- 1.0 (* 0.5 x))))) (log (cbrt (* x (- 1.0 (* 0.5 x))))) (exp (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt x) (cbrt (- 1.0 (* 0.5 x))) (cbrt (* x (- (pow 1.0 3) (pow (* 0.5 x) 3)))) (cbrt (+ (* 1.0 1.0) (+ (* (* 0.5 x) (* 0.5 x)) (* 1.0 (* 0.5 x))))) (cbrt (* x (- (* 1.0 1.0) (* (* 0.5 x) (* 0.5 x))))) (cbrt (+ 1.0 (* 0.5 x))) (* (cbrt (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (cbrt (* x (- 1.0 (* 0.5 x)))))) (cbrt (cbrt (* x (- 1.0 (* 0.5 x))))) (* (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (* x (- 1.0 (* 0.5 x))))) (sqrt (cbrt (* x (- 1.0 (* 0.5 x))))) (sqrt (cbrt (* x (- 1.0 (* 0.5 x))))) (expm1 (cbrt (* x (- 1.0 (* 0.5 x))))) (log1p (cbrt (* x (- 1.0 (* 0.5 x))))) (log (cbrt (* x (- 1.0 (* 0.5 x))))) (exp (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt x) (cbrt (- 1.0 (* 0.5 x))) (cbrt (* x (- (pow 1.0 3) (pow (* 0.5 x) 3)))) (cbrt (+ (* 1.0 1.0) (+ (* (* 0.5 x) (* 0.5 x)) (* 1.0 (* 0.5 x))))) (cbrt (* x (- (* 1.0 1.0) (* (* 0.5 x) (* 0.5 x))))) (cbrt (+ 1.0 (* 0.5 x))) (* (cbrt (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (cbrt (* x (- 1.0 (* 0.5 x)))))) (cbrt (cbrt (* x (- 1.0 (* 0.5 x))))) (* (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (cbrt (* x (- 1.0 (* 0.5 x))))) (sqrt (cbrt (* x (- 1.0 (* 0.5 x))))) (sqrt (cbrt (* x (- 1.0 (* 0.5 x))))) (expm1 (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x)))))) (log1p (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x)))))) (+ 1/3 1/3) (+ 1 1) (* (* x (- 1.0 (* 0.5 x))) (* x (- 1.0 (* 0.5 x)))) (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (+ 1 1) (+ (log (cbrt (* x (- 1.0 (* 0.5 x))))) (log (cbrt (* x (- 1.0 (* 0.5 x)))))) (log (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x)))))) (exp (* (cbrt (* x (- 1.0 (* 0.5 x)))) (cbrt (* x (- 1.0 (* 0.5 x)))))) (* (* x (- 1.0 (* 0.5 x))) (* x (- 1.0 (* 0.5 x)))) (* (cbrt (* (cbrt 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x))))))) (* (pow 0.25 2) (pow x 2)))))) 6.156 * * [simplify]: Extracting # 0 : cost 0 6.156 * * [simplify]: Extracting # 1 : cost 0 6.156 * * [simplify]: Extracting # 2 : cost 0 6.157 * * [simplify]: Extracting # 3 : cost 0 6.157 * * [simplify]: Extracting # 4 : cost 0 6.158 * * [simplify]: Extracting # 5 : cost 0 6.158 * * [simplify]: Extracting # 6 : cost 0 6.158 * * [simplify]: Extracting # 7 : cost 0 6.159 * * [simplify]: Extracting # 8 : cost 0 6.159 * * [simplify]: Extracting # 9 : cost 0 6.160 * * [simplify]: Extracting # 10 : cost 0 6.160 * * [simplify]: Extracting # 11 : cost 0 6.161 * * [simplify]: Extracting # 12 : cost 0 6.161 * * [simplify]: Extracting # 13 : cost 0 6.161 * * [simplify]: Extracting # 14 : cost 0 6.162 * * [simplify]: Extracting # 15 : cost 0 6.162 * * [simplify]: Extracting # 16 : cost 0 6.163 * * [simplify]: Extracting # 17 : cost 0 6.163 * * [simplify]: iteration 0 : 188 enodes (cost 2250 ) 6.245 * * [simplify]: Extracting # 0 : cost 0 6.245 * * [simplify]: Extracting # 1 : cost 0 6.246 * * [simplify]: Extracting # 2 : cost 0 6.247 * * [simplify]: Extracting # 3 : cost 0 6.248 * * [simplify]: Extracting # 4 : cost 0 6.249 * * [simplify]: Extracting # 5 : cost 0 6.250 * * [simplify]: Extracting # 6 : cost 0 6.250 * * [simplify]: iteration 1 : 469 enodes (cost 2085 ) 6.481 * * [simplify]: Extracting # 0 : cost 0 6.482 * * [simplify]: Extracting # 1 : cost 0 6.484 * * [simplify]: Extracting # 2 : cost 0 6.486 * * [simplify]: Extracting # 3 : cost 0 6.488 * * [simplify]: Extracting # 4 : cost 0 6.494 * * [simplify]: iteration 2 : 1485 enodes (cost 1918 ) 7.074 * * [simplify]: Extracting # 0 : cost 0 7.081 * * [simplify]: Extracting # 1 : cost 0 7.087 * * [simplify]: Extracting # 2 : cost 0 7.094 * * [simplify]: Extracting # 3 : cost 0 7.101 * * [simplify]: Extracting # 4 : cost 0 7.111 * * [simplify]: Extracting # 5 : cost 0 7.117 * * [simplify]: iteration done: 5001 enodes (cost 1601 ) 7.118 * [simplify]: Simplified to: (expm1 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(pow 1.0 3) (pow (* 0.5 x) 3)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (* (cbrt (* (* (fma 0.5 x 1.0) (- 1.0 (* 0.5 x))) x)) (cbrt (* x (- 1.0 (* 0.5 x))))) (* (cbrt (* x (- (pow 1.0 3) (pow (* 0.5 x) 3)))) (cbrt (* x (- 1.0 (* 0.5 x))))) (* (cbrt (* (* (fma 0.5 x 1.0) (- 1.0 (* 0.5 x))) x)) (cbrt (* x (- 1.0 (* 0.5 x))))) (- (* (cbrt (exp (+ (log x) (log 1.0)))) (- (fma (pow x 2) 0.013888888888888888 1) (* 0.16666666666666666 x))) (* (* (/ (pow x 2) (* 1.0 1.0)) (cbrt (exp (+ (log x) (log 1.0))))) 0.041666666666666664)) (+ (- (* (/ (/ (cbrt (exp (fma 2 (log x) (log -0.5)))) x) x) (- 0.2222222222222222 (/ 0.16666666666666666 (pow -0.5 2)))) (/ 0.6666666666666666 (/ x (cbrt (exp (fma 2 (log x) (log -0.5))))))) (cbrt (exp (fma 2 (log x) (log -0.5))))) (fma (cbrt -1) (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))) (- (* (/ (cbrt -1) (/ (pow x 2) (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))))) (- 0.2222222222222222 (/ 0.16666666666666666 (pow 0.5 2)))) (/ (* (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))) (* (cbrt -1) 0.6666666666666666)) x))) (- (* (cbrt (exp (+ (log x) (log 1.0)))) (- (fma (pow x 2) 0.013888888888888888 1) (* 0.16666666666666666 x))) (* (* (/ (pow x 2) (* 1.0 1.0)) (cbrt (exp (+ (log x) (log 1.0))))) 0.041666666666666664)) (+ (- (* (/ (/ (cbrt (exp (fma 2 (log x) (log -0.5)))) x) x) (- 0.2222222222222222 (/ 0.16666666666666666 (pow -0.5 2)))) (/ 0.6666666666666666 (/ x (cbrt (exp (fma 2 (log x) (log -0.5))))))) (cbrt (exp (fma 2 (log x) (log -0.5))))) (fma (cbrt -1) (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))) (- (* (/ (cbrt -1) (/ (pow x 2) (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))))) (- 0.2222222222222222 (/ 0.16666666666666666 (pow 0.5 2)))) (/ (* (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))) (* (cbrt -1) 0.6666666666666666)) x))) (- (* (cbrt (exp (+ (log x) (log 1.0)))) (- (fma (pow x 2) 0.013888888888888888 1) (* 0.16666666666666666 x))) (* (* (/ (pow x 2) (* 1.0 1.0)) (cbrt (exp (+ (log x) (log 1.0))))) 0.041666666666666664)) (+ (- (* (/ (/ (cbrt (exp (fma 2 (log x) (log -0.5)))) x) x) (- 0.2222222222222222 (/ 0.16666666666666666 (pow -0.5 2)))) (/ 0.6666666666666666 (/ x (cbrt (exp (fma 2 (log x) (log -0.5))))))) (cbrt (exp (fma 2 (log x) (log -0.5))))) (fma (cbrt -1) (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))) (- (* (/ (cbrt -1) (/ (pow x 2) (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))))) (- 0.2222222222222222 (/ 0.16666666666666666 (pow 0.5 2)))) (/ (* (cbrt (exp (fma -2 (log (/ -1 x)) (log 0.5)))) (* (cbrt -1) 0.6666666666666666)) x))) (- (* (* (pow x 2/3) (pow 1.0 1/3)) (- (fma (* 0.1388888888888889 x) x 1) (* 0.3333333333333333 x))) (/ (* (pow x 2) 0.16666666666666666) (/ (* 1.0 1.0) (* (pow x 2/3) (pow 1.0 1/3))))) (+ (cbrt (exp (fma 4 (log x) (log 0.25)))) (- (* (/ (cbrt (exp (fma 4 (log x) (log 0.25)))) (pow x 2)) (- 2.2222222222222223 (/ 0.16666666666666666 (pow 0.25 2)))) (* (/ (cbrt (exp (fma 4 (log x) (log 0.25)))) x) 1.3333333333333333))) (fma (pow (cbrt -1) 2) (cbrt (exp (fma (log (/ -1 x)) -4 (log 0.25)))) (- (* (* (/ (pow (cbrt -1) 2) (pow x 2)) (cbrt (exp (fma (log (/ -1 x)) -4 (log 0.25))))) (- 2.2222222222222223 (/ 0.16666666666666666 (pow 0.25 2)))) (* (* 1.3333333333333333 (/ (pow (cbrt -1) 2) x)) (cbrt (exp (fma (log (/ -1 x)) -4 (log 0.25))))))) 7.119 * * * [progress]: adding candidates to table 7.499 * [progress]: [Phase 3 of 3] Extracting. 7.499 * * [regime]: Finding splitpoints for: (# # #) 7.499 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- 1.0 (* x 0.5))) x) 7.499 * * * * [regimes]: Trying to branch on (* x (- 1.0 (* x 0.5))) from (# # #) 7.512 * * * * [regimes]: Trying to branch on x from (# # #) 7.525 * * * [regime]: Found split indices: #