0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.037 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 0.038 * * [simplify]: iters left: 6 (7 enodes) 0.045 * * [simplify]: iters left: 5 (28 enodes) 0.050 * * [simplify]: iters left: 4 (32 enodes) 0.055 * * [simplify]: Extracting #0: cost 1 inf + 0 0.055 * * [simplify]: Extracting #1: cost 4 inf + 0 0.055 * * [simplify]: Extracting #2: cost 10 inf + 0 0.056 * * [simplify]: Extracting #3: cost 11 inf + 2 0.056 * * [simplify]: Extracting #4: cost 4 inf + 375 0.056 * * [simplify]: Extracting #5: cost 1 inf + 701 0.056 * * [simplify]: Extracting #6: cost 0 inf + 903 0.056 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 0.056 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 0.058 * * [progress]: iteration 1 / 4 0.058 * * * [progress]: picking best candidate 0.060 * * * * [pick]: Picked # 0.060 * * * [progress]: localizing error 0.087 * * * [progress]: generating rewritten candidates 0.087 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.134 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.146 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.159 * * * [progress]: generating series expansions 0.159 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.159 * [backup-simplify]: Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1))) 0.159 * [approximate]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0 0.159 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 0.160 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of 1 in x 0.160 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (+ 0 1) into 1 0.161 * [backup-simplify]: Simplify (/ 1 1) into 1 0.162 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.162 * [taylor]: Taking taylor expansion of (- x 1) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [taylor]: Taking taylor expansion of 1 in x 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify (- 1) into -1 0.163 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.163 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.163 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 0.163 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 1 into 1 0.163 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 1 into 1 0.163 * [taylor]: Taking taylor expansion of 1 in x 0.163 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify (+ 0 1) into 1 0.164 * [backup-simplify]: Simplify (/ 1 1) into 1 0.164 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.164 * [taylor]: Taking taylor expansion of (- x 1) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [taylor]: Taking taylor expansion of 1 in x 0.164 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify (- 1) into -1 0.165 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.166 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.166 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.166 * [backup-simplify]: Simplify -1 into -1 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify (+ 1 0) into 1 0.168 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.168 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ 1 0) into 1 0.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 0.170 * [backup-simplify]: Simplify (- 0) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.172 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.172 * [backup-simplify]: Simplify -2 into -2 0.172 * [backup-simplify]: Simplify (+ 0 0) into 0 0.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.174 * [backup-simplify]: Simplify (- 0) into 0 0.174 * [backup-simplify]: Simplify (+ 0 0) into 0 0.175 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.176 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (+ 0 0) into 0 0.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.178 * [backup-simplify]: Simplify (- 0) into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.179 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.180 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.180 * [backup-simplify]: Simplify -2 into -2 0.180 * [backup-simplify]: Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 0.180 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 0.180 * [approximate]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 0.180 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.181 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [backup-simplify]: Simplify (/ 1 1) into 1 0.181 * [taylor]: Taking taylor expansion of 1 in x 0.181 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (+ 1 0) into 1 0.182 * [backup-simplify]: Simplify (/ 1 1) into 1 0.182 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 0.182 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 0.182 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (/ 1 1) into 1 0.182 * [taylor]: Taking taylor expansion of 1 in x 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (+ 1 0) into 1 0.183 * [backup-simplify]: Simplify (* 1 0) into 0 0.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.185 * [backup-simplify]: Simplify (+ 0 1) into 1 0.185 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 0.186 * [backup-simplify]: Simplify (/ 1 1) into 1 0.186 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.186 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (/ 1 1) into 1 0.186 * [taylor]: Taking taylor expansion of 1 in x 0.186 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify (+ 1 0) into 1 0.188 * [backup-simplify]: Simplify (/ 1 1) into 1 0.188 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 0.188 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 1 into 1 0.188 * [backup-simplify]: Simplify (/ 1 1) into 1 0.188 * [taylor]: Taking taylor expansion of 1 in x 0.188 * [backup-simplify]: Simplify 1 into 1 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 1 into 1 0.189 * [backup-simplify]: Simplify (+ 1 0) into 1 0.189 * [backup-simplify]: Simplify (* 1 0) into 0 0.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.190 * [backup-simplify]: Simplify (+ 0 1) into 1 0.191 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 0.191 * [backup-simplify]: Simplify (/ 1 1) into 1 0.192 * [backup-simplify]: Simplify (+ 0 1) into 1 0.192 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.193 * [backup-simplify]: Simplify (+ 0 0) into 0 0.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 0.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.195 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.196 * [backup-simplify]: Simplify (- 1) into -1 0.196 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.201 * [backup-simplify]: Simplify (+ 1 1) into 2 0.201 * [backup-simplify]: Simplify 2 into 2 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.202 * [backup-simplify]: Simplify (- 0) into 0 0.203 * [backup-simplify]: Simplify (+ 0 0) into 0 0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.208 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.212 * [backup-simplify]: Simplify (+ 0 0) into 0 0.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.215 * [backup-simplify]: Simplify (+ 1 1) into 2 0.215 * [backup-simplify]: Simplify 2 into 2 0.215 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 0.215 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) 0.215 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0 0.215 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 0.216 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.216 * [taylor]: Taking taylor expansion of 1 in x 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [backup-simplify]: Simplify (/ 1 1) into 1 0.217 * [backup-simplify]: Simplify (- 1) into -1 0.217 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.217 * [backup-simplify]: Simplify (* 0 -1) into 0 0.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.218 * [backup-simplify]: Simplify (- 0) into 0 0.219 * [backup-simplify]: Simplify (+ 1 0) into 1 0.220 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 0.220 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.220 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [taylor]: Taking taylor expansion of 1 in x 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (+ 1 0) into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 0.222 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 0.222 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.222 * [taylor]: Taking taylor expansion of 1 in x 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (/ 1 1) into 1 0.223 * [backup-simplify]: Simplify (- 1) into -1 0.223 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.223 * [backup-simplify]: Simplify (* 0 -1) into 0 0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.224 * [backup-simplify]: Simplify (- 0) into 0 0.225 * [backup-simplify]: Simplify (+ 1 0) into 1 0.226 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 0.226 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.226 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 1 into 1 0.227 * [backup-simplify]: Simplify (/ 1 1) into 1 0.227 * [taylor]: Taking taylor expansion of 1 in x 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [backup-simplify]: Simplify (+ 1 0) into 1 0.227 * [backup-simplify]: Simplify (/ 1 1) into 1 0.228 * [backup-simplify]: Simplify (+ -1 0) into -1 0.228 * [backup-simplify]: Simplify (- -1) into 1 0.228 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.230 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 0.232 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.232 * [backup-simplify]: Simplify (+ -1 1) into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (- 0) into 0 0.234 * [backup-simplify]: Simplify (+ 0 0) into 0 0.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (+ 0 1) into 1 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.239 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.239 * [backup-simplify]: Simplify (- -2) into 2 0.239 * [backup-simplify]: Simplify 2 into 2 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.241 * [backup-simplify]: Simplify (- 0) into 0 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.242 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 0.244 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.245 * [backup-simplify]: Simplify (+ 0 0) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.247 * [backup-simplify]: Simplify (+ -1 1) into 0 0.247 * [backup-simplify]: Simplify (- 0) into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.248 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 0.251 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.253 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.254 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.255 * [backup-simplify]: Simplify (- -2) into 2 0.255 * [backup-simplify]: Simplify 2 into 2 0.255 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 0.255 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.255 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 0.255 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 0.255 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.256 * [taylor]: Taking taylor expansion of (- x 1) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of 1 in x 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (- 1) into -1 0.257 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.257 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.257 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.257 * [taylor]: Taking taylor expansion of (- x 1) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [taylor]: Taking taylor expansion of 1 in x 0.257 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (- 1) into -1 0.258 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.258 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.259 * [backup-simplify]: Simplify -1 into -1 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ 1 0) into 1 0.266 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.266 * [backup-simplify]: Simplify -1 into -1 0.266 * [backup-simplify]: Simplify (- 0) into 0 0.267 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.268 * [backup-simplify]: Simplify -1 into -1 0.268 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 0.268 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 0.268 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 0.268 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [backup-simplify]: Simplify (/ 1 1) into 1 0.269 * [taylor]: Taking taylor expansion of 1 in x 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [backup-simplify]: Simplify (+ 1 0) into 1 0.269 * [backup-simplify]: Simplify (/ 1 1) into 1 0.269 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (/ 1 1) into 1 0.270 * [taylor]: Taking taylor expansion of 1 in x 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (+ 1 0) into 1 0.270 * [backup-simplify]: Simplify (/ 1 1) into 1 0.270 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.271 * [backup-simplify]: Simplify (- 1) into -1 0.271 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.273 * [backup-simplify]: Simplify (- 0) into 0 0.273 * [backup-simplify]: Simplify (+ 0 0) into 0 0.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.273 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.274 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 0.274 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 0.274 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (/ 1 1) into 1 0.274 * [taylor]: Taking taylor expansion of 1 in x 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (+ 1 0) into 1 0.275 * [backup-simplify]: Simplify (/ -1 1) into -1 0.275 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.275 * [taylor]: Taking taylor expansion of -1 in x 0.275 * [backup-simplify]: Simplify -1 into -1 0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [taylor]: Taking taylor expansion of 1 in x 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (+ 1 0) into 1 0.276 * [backup-simplify]: Simplify (/ -1 1) into -1 0.276 * [backup-simplify]: Simplify -1 into -1 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.276 * [backup-simplify]: Simplify (+ 0 1) into 1 0.277 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.278 * [backup-simplify]: Simplify (+ 0 0) into 0 0.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.278 * [backup-simplify]: Simplify -1 into -1 0.279 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.279 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.279 * [backup-simplify]: Simplify (/ x (+ x 1)) into (/ x (+ x 1)) 0.279 * [approximate]: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 0.279 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [taylor]: Taking taylor expansion of 1 in x 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (+ 0 1) into 1 0.279 * [backup-simplify]: Simplify (/ 1 1) into 1 0.279 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [taylor]: Taking taylor expansion of 1 in x 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [backup-simplify]: Simplify (+ 0 1) into 1 0.280 * [backup-simplify]: Simplify (/ 1 1) into 1 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [backup-simplify]: Simplify (+ 1 0) into 1 0.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 0.281 * [backup-simplify]: Simplify -1 into -1 0.281 * [backup-simplify]: Simplify (+ 0 0) into 0 0.282 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 0.282 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x)) 0.282 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 0.282 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 0.282 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 0.282 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (/ 1 1) into 1 0.283 * [taylor]: Taking taylor expansion of 1 in x 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (+ 1 0) into 1 0.283 * [backup-simplify]: Simplify (* 1 0) into 0 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (+ 0 1) into 1 0.284 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 0.284 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 0.284 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (/ 1 1) into 1 0.285 * [taylor]: Taking taylor expansion of 1 in x 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (+ 1 0) into 1 0.285 * [backup-simplify]: Simplify (* 1 0) into 0 0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (+ 0 1) into 1 0.287 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 0.287 * [backup-simplify]: Simplify (/ 1 1) into 1 0.287 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.289 * [backup-simplify]: Simplify -1 into -1 0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.290 * [backup-simplify]: Simplify (+ 0 0) into 0 0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 0.291 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x)))) 0.291 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 0.291 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 0.291 * [taylor]: Taking taylor expansion of -1 in x 0.291 * [backup-simplify]: Simplify -1 into -1 0.291 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.291 * [taylor]: Taking taylor expansion of 1 in x 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (/ 1 1) into 1 0.292 * [backup-simplify]: Simplify (- 1) into -1 0.292 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.293 * [backup-simplify]: Simplify (* 0 -1) into 0 0.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ 1 0) into 1 0.294 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 0.294 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.294 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 0.294 * [taylor]: Taking taylor expansion of -1 in x 0.294 * [backup-simplify]: Simplify -1 into -1 0.294 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.294 * [taylor]: Taking taylor expansion of 1 in x 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [backup-simplify]: Simplify (- 1) into -1 0.295 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.295 * [backup-simplify]: Simplify (* 0 -1) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify (+ 1 0) into 1 0.297 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 0.297 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.297 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.298 * [backup-simplify]: Simplify (- 0) into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 0.299 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 0.299 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.301 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 0.302 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 0.302 * [backup-simplify]: Simplify 1 into 1 0.303 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 0.303 * * * [progress]: simplifying candidates 0.303 * * * * [progress]: [ 1 / 145 ] simplifiying candidate # 0.303 * * * * [progress]: [ 2 / 145 ] simplifiying candidate # 0.303 * * * * [progress]: [ 3 / 145 ] simplifiying candidate # 0.303 * [simplify]: Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 0.304 * * [simplify]: iters left: 6 (6 enodes) 0.307 * * [simplify]: iters left: 5 (23 enodes) 0.315 * * [simplify]: iters left: 4 (27 enodes) 0.323 * * [simplify]: Extracting #0: cost 1 inf + 0 0.323 * * [simplify]: Extracting #1: cost 3 inf + 0 0.323 * * [simplify]: Extracting #2: cost 5 inf + 0 0.323 * * [simplify]: Extracting #3: cost 8 inf + 0 0.323 * * [simplify]: Extracting #4: cost 10 inf + 1 0.323 * * [simplify]: Extracting #5: cost 6 inf + 87 0.323 * * [simplify]: Extracting #6: cost 2 inf + 615 0.324 * * [simplify]: Extracting #7: cost 0 inf + 979 0.324 * [simplify]: Simplified to (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 0.324 * [simplify]: Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1)))) 0.324 * * * * [progress]: [ 4 / 145 ] simplifiying candidate # 0.324 * [simplify]: Simplifying (sqrt (/ 1 (- x 1))) 0.325 * * [simplify]: iters left: 5 (5 enodes) 0.328 * * [simplify]: iters left: 4 (20 enodes) 0.334 * * [simplify]: iters left: 3 (24 enodes) 0.339 * * [simplify]: Extracting #0: cost 1 inf + 0 0.339 * * [simplify]: Extracting #1: cost 3 inf + 0 0.339 * * [simplify]: Extracting #2: cost 6 inf + 0 0.339 * * [simplify]: Extracting #3: cost 8 inf + 1 0.340 * * [simplify]: Extracting #4: cost 0 inf + 495 0.340 * [simplify]: Simplified to (sqrt (/ 1 (- x 1))) 0.340 * [simplify]: Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1)))) 0.340 * * * * [progress]: [ 5 / 145 ] simplifiying candidate # 0.340 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 0.340 * * [simplify]: iters left: 6 (8 enodes) 0.343 * * [simplify]: iters left: 5 (35 enodes) 0.349 * * [simplify]: iters left: 4 (53 enodes) 0.357 * * [simplify]: iters left: 3 (81 enodes) 0.377 * * [simplify]: iters left: 2 (86 enodes) 0.391 * * [simplify]: Extracting #0: cost 1 inf + 0 0.392 * * [simplify]: Extracting #1: cost 6 inf + 0 0.392 * * [simplify]: Extracting #2: cost 9 inf + 1 0.392 * * [simplify]: Extracting #3: cost 12 inf + 1 0.392 * * [simplify]: Extracting #4: cost 10 inf + 3 0.392 * * [simplify]: Extracting #5: cost 6 inf + 331 0.392 * * [simplify]: Extracting #6: cost 0 inf + 1387 0.393 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 0.393 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1))) (/ x (+ x 1)))) 0.393 * * * * [progress]: [ 6 / 145 ] simplifiying candidate # 0.393 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 0.393 * * [simplify]: iters left: 5 (7 enodes) 0.396 * * [simplify]: iters left: 4 (28 enodes) 0.401 * * [simplify]: iters left: 3 (32 enodes) 0.405 * * [simplify]: Extracting #0: cost 1 inf + 0 0.405 * * [simplify]: Extracting #1: cost 4 inf + 0 0.405 * * [simplify]: Extracting #2: cost 5 inf + 1 0.405 * * [simplify]: Extracting #3: cost 8 inf + 1 0.405 * * [simplify]: Extracting #4: cost 6 inf + 3 0.405 * * [simplify]: Extracting #5: cost 4 inf + 127 0.405 * * [simplify]: Extracting #6: cost 0 inf + 495 0.406 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 0.406 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1))) (/ x (+ x 1)))) 0.406 * * * * [progress]: [ 7 / 145 ] simplifiying candidate # 0.406 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 0.406 * * [simplify]: iters left: 5 (4 enodes) 0.410 * * [simplify]: iters left: 4 (14 enodes) 0.412 * * [simplify]: iters left: 3 (16 enodes) 0.414 * * [simplify]: Extracting #0: cost 1 inf + 0 0.414 * * [simplify]: Extracting #1: cost 0 inf + 1 0.414 * [simplify]: Simplified to 1 0.414 * [simplify]: Simplified (2 1) to (λ (x) (fma 1 (/ (cbrt 1) (- x 1)) (/ x (+ x 1)))) 0.414 * * * * [progress]: [ 8 / 145 ] simplifiying candidate # 0.414 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 0.414 * * [simplify]: iters left: 5 (8 enodes) 0.417 * * [simplify]: iters left: 4 (29 enodes) 0.422 * * [simplify]: iters left: 3 (31 enodes) 0.426 * * [simplify]: Extracting #0: cost 1 inf + 0 0.426 * * [simplify]: Extracting #1: cost 4 inf + 0 0.426 * * [simplify]: Extracting #2: cost 5 inf + 1 0.426 * * [simplify]: Extracting #3: cost 7 inf + 1 0.426 * * [simplify]: Extracting #4: cost 4 inf + 125 0.426 * * [simplify]: Extracting #5: cost 0 inf + 492 0.426 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 0.426 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))) 0.426 * * * * [progress]: [ 9 / 145 ] simplifiying candidate # 0.426 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 0.426 * * [simplify]: iters left: 5 (7 enodes) 0.429 * * [simplify]: iters left: 4 (26 enodes) 0.433 * * [simplify]: iters left: 3 (28 enodes) 0.437 * * [simplify]: Extracting #0: cost 1 inf + 0 0.437 * * [simplify]: Extracting #1: cost 4 inf + 0 0.437 * * [simplify]: Extracting #2: cost 5 inf + 1 0.437 * * [simplify]: Extracting #3: cost 7 inf + 1 0.437 * * [simplify]: Extracting #4: cost 6 inf + 2 0.437 * * [simplify]: Extracting #5: cost 2 inf + 369 0.437 * * [simplify]: Extracting #6: cost 0 inf + 492 0.437 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 0.437 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))) 0.437 * * * * [progress]: [ 10 / 145 ] simplifiying candidate # 0.437 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 0.437 * * [simplify]: iters left: 5 (7 enodes) 0.440 * * [simplify]: iters left: 4 (26 enodes) 0.444 * * [simplify]: iters left: 3 (28 enodes) 0.448 * * [simplify]: Extracting #0: cost 1 inf + 0 0.449 * * [simplify]: Extracting #1: cost 4 inf + 0 0.449 * * [simplify]: Extracting #2: cost 5 inf + 1 0.449 * * [simplify]: Extracting #3: cost 7 inf + 1 0.449 * * [simplify]: Extracting #4: cost 6 inf + 2 0.449 * * [simplify]: Extracting #5: cost 2 inf + 369 0.449 * * [simplify]: Extracting #6: cost 0 inf + 492 0.449 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 0.449 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))) 0.450 * * * * [progress]: [ 11 / 145 ] simplifiying candidate # 0.450 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 0.450 * * [simplify]: iters left: 5 (4 enodes) 0.457 * * [simplify]: iters left: 4 (14 enodes) 0.460 * * [simplify]: iters left: 3 (16 enodes) 0.464 * * [simplify]: Extracting #0: cost 1 inf + 0 0.464 * * [simplify]: Extracting #1: cost 0 inf + 1 0.464 * [simplify]: Simplified to 1 0.464 * [simplify]: Simplified (2 1) to (λ (x) (fma 1 (/ (cbrt 1) (- x 1)) (/ x (+ x 1)))) 0.464 * * * * [progress]: [ 12 / 145 ] simplifiying candidate # 0.464 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 0.465 * * [simplify]: iters left: 6 (7 enodes) 0.470 * * [simplify]: iters left: 5 (28 enodes) 0.483 * * [simplify]: iters left: 4 (37 enodes) 0.491 * * [simplify]: iters left: 3 (39 enodes) 0.497 * * [simplify]: Extracting #0: cost 1 inf + 0 0.497 * * [simplify]: Extracting #1: cost 7 inf + 0 0.497 * * [simplify]: Extracting #2: cost 11 inf + 1 0.497 * * [simplify]: Extracting #3: cost 14 inf + 1 0.497 * * [simplify]: Extracting #4: cost 11 inf + 45 0.497 * * [simplify]: Extracting #5: cost 6 inf + 695 0.497 * * [simplify]: Extracting #6: cost 0 inf + 1707 0.498 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 0.498 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1))) (/ x (+ x 1)))) 0.498 * * * * [progress]: [ 13 / 145 ] simplifiying candidate # 0.498 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 0.498 * * [simplify]: iters left: 5 (6 enodes) 0.500 * * [simplify]: iters left: 4 (23 enodes) 0.504 * * [simplify]: iters left: 3 (27 enodes) 0.508 * * [simplify]: Extracting #0: cost 1 inf + 0 0.508 * * [simplify]: Extracting #1: cost 4 inf + 0 0.508 * * [simplify]: Extracting #2: cost 5 inf + 1 0.508 * * [simplify]: Extracting #3: cost 8 inf + 1 0.508 * * [simplify]: Extracting #4: cost 6 inf + 3 0.508 * * [simplify]: Extracting #5: cost 1 inf + 373 0.508 * * [simplify]: Extracting #6: cost 0 inf + 495 0.508 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 0.508 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1))) (/ x (+ x 1)))) 0.508 * * * * [progress]: [ 14 / 145 ] simplifiying candidate # 0.509 * [simplify]: Simplifying (/ (sqrt 1) 1) 0.509 * * [simplify]: iters left: 3 (3 enodes) 0.511 * * [simplify]: iters left: 2 (9 enodes) 0.512 * * [simplify]: iters left: 1 (11 enodes) 0.513 * * [simplify]: Extracting #0: cost 1 inf + 0 0.513 * * [simplify]: Extracting #1: cost 0 inf + 1 0.513 * [simplify]: Simplified to 1 0.513 * [simplify]: Simplified (2 1) to (λ (x) (fma 1 (/ (sqrt 1) (- x 1)) (/ x (+ x 1)))) 0.514 * * * * [progress]: [ 15 / 145 ] simplifiying candidate # 0.514 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 0.514 * * [simplify]: iters left: 5 (6 enodes) 0.516 * * [simplify]: iters left: 4 (21 enodes) 0.519 * * [simplify]: iters left: 3 (23 enodes) 0.522 * * [simplify]: Extracting #0: cost 1 inf + 0 0.522 * * [simplify]: Extracting #1: cost 4 inf + 0 0.522 * * [simplify]: Extracting #2: cost 5 inf + 1 0.522 * * [simplify]: Extracting #3: cost 7 inf + 1 0.522 * * [simplify]: Extracting #4: cost 1 inf + 370 0.522 * * [simplify]: Extracting #5: cost 0 inf + 492 0.523 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 0.523 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))) 0.523 * * * * [progress]: [ 16 / 145 ] simplifiying candidate # 0.523 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 0.523 * * [simplify]: iters left: 5 (6 enodes) 0.526 * * [simplify]: iters left: 4 (21 enodes) 0.532 * * [simplify]: iters left: 3 (23 enodes) 0.538 * * [simplify]: Extracting #0: cost 1 inf + 0 0.538 * * [simplify]: Extracting #1: cost 4 inf + 0 0.538 * * [simplify]: Extracting #2: cost 5 inf + 1 0.538 * * [simplify]: Extracting #3: cost 7 inf + 1 0.538 * * [simplify]: Extracting #4: cost 1 inf + 370 0.538 * * [simplify]: Extracting #5: cost 0 inf + 492 0.539 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 0.539 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))) 0.539 * * * * [progress]: [ 17 / 145 ] simplifiying candidate # 0.539 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 0.539 * * [simplify]: iters left: 5 (6 enodes) 0.543 * * [simplify]: iters left: 4 (21 enodes) 0.549 * * [simplify]: iters left: 3 (23 enodes) 0.556 * * [simplify]: Extracting #0: cost 1 inf + 0 0.556 * * [simplify]: Extracting #1: cost 4 inf + 0 0.556 * * [simplify]: Extracting #2: cost 5 inf + 1 0.556 * * [simplify]: Extracting #3: cost 7 inf + 1 0.556 * * [simplify]: Extracting #4: cost 1 inf + 370 0.556 * * [simplify]: Extracting #5: cost 0 inf + 492 0.556 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 0.556 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))) 0.556 * * * * [progress]: [ 18 / 145 ] simplifiying candidate # 0.557 * [simplify]: Simplifying (/ (sqrt 1) 1) 0.557 * * [simplify]: iters left: 3 (3 enodes) 0.559 * * [simplify]: iters left: 2 (9 enodes) 0.560 * * [simplify]: iters left: 1 (11 enodes) 0.561 * * [simplify]: Extracting #0: cost 1 inf + 0 0.562 * * [simplify]: Extracting #1: cost 0 inf + 1 0.562 * [simplify]: Simplified to 1 0.562 * [simplify]: Simplified (2 1) to (λ (x) (fma 1 (/ (sqrt 1) (- x 1)) (/ x (+ x 1)))) 0.562 * * * * [progress]: [ 19 / 145 ] simplifiying candidate # 0.562 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 0.562 * * [simplify]: iters left: 6 (6 enodes) 0.565 * * [simplify]: iters left: 5 (25 enodes) 0.569 * * [simplify]: iters left: 4 (31 enodes) 0.574 * * [simplify]: Extracting #0: cost 1 inf + 0 0.574 * * [simplify]: Extracting #1: cost 6 inf + 0 0.574 * * [simplify]: Extracting #2: cost 9 inf + 1 0.574 * * [simplify]: Extracting #3: cost 12 inf + 1 0.574 * * [simplify]: Extracting #4: cost 10 inf + 3 0.574 * * [simplify]: Extracting #5: cost 7 inf + 209 0.574 * * [simplify]: Extracting #6: cost 1 inf + 1184 0.574 * * [simplify]: Extracting #7: cost 0 inf + 1387 0.575 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 0.575 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1))) (/ x (+ x 1)))) 0.575 * * * * [progress]: [ 20 / 145 ] simplifiying candidate # 0.575 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 0.575 * * [simplify]: iters left: 5 (5 enodes) 0.577 * * [simplify]: iters left: 4 (20 enodes) 0.580 * * [simplify]: iters left: 3 (24 enodes) 0.586 * * [simplify]: Extracting #0: cost 1 inf + 0 0.586 * * [simplify]: Extracting #1: cost 4 inf + 0 0.586 * * [simplify]: Extracting #2: cost 5 inf + 1 0.586 * * [simplify]: Extracting #3: cost 8 inf + 1 0.586 * * [simplify]: Extracting #4: cost 0 inf + 495 0.586 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 0.587 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1))) (/ x (+ x 1)))) 0.587 * * * * [progress]: [ 21 / 145 ] simplifiying candidate # 0.587 * [simplify]: Simplifying (/ 1 1) 0.587 * * [simplify]: iters left: 2 (2 enodes) 0.588 * * [simplify]: iters left: 1 (6 enodes) 0.589 * * [simplify]: Extracting #0: cost 1 inf + 0 0.589 * * [simplify]: Extracting #1: cost 0 inf + 1 0.589 * [simplify]: Simplified to 1 0.589 * [simplify]: Simplified (2 1) to (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1)))) 0.589 * * * * [progress]: [ 22 / 145 ] simplifiying candidate # 0.589 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 0.589 * * [simplify]: iters left: 5 (6 enodes) 0.591 * * [simplify]: iters left: 4 (21 enodes) 0.595 * * [simplify]: iters left: 3 (23 enodes) 0.599 * * [simplify]: Extracting #0: cost 1 inf + 0 0.599 * * [simplify]: Extracting #1: cost 4 inf + 0 0.599 * * [simplify]: Extracting #2: cost 5 inf + 1 0.599 * * [simplify]: Extracting #3: cost 7 inf + 1 0.599 * * [simplify]: Extracting #4: cost 6 inf + 2 0.599 * * [simplify]: Extracting #5: cost 1 inf + 370 0.599 * * [simplify]: Extracting #6: cost 0 inf + 492 0.600 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 0.600 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))) 0.600 * * * * [progress]: [ 23 / 145 ] simplifiying candidate # 0.600 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 0.600 * * [simplify]: iters left: 5 (5 enodes) 0.603 * * [simplify]: iters left: 4 (18 enodes) 0.608 * * [simplify]: iters left: 3 (20 enodes) 0.614 * * [simplify]: Extracting #0: cost 1 inf + 0 0.614 * * [simplify]: Extracting #1: cost 4 inf + 0 0.614 * * [simplify]: Extracting #2: cost 5 inf + 1 0.614 * * [simplify]: Extracting #3: cost 7 inf + 1 0.615 * * [simplify]: Extracting #4: cost 0 inf + 492 0.615 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 0.615 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)) (/ x (+ x 1)))) 0.615 * * * * [progress]: [ 24 / 145 ] simplifiying candidate # 0.615 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 0.615 * * [simplify]: iters left: 5 (5 enodes) 0.618 * * [simplify]: iters left: 4 (18 enodes) 0.624 * * [simplify]: iters left: 3 (20 enodes) 0.630 * * [simplify]: Extracting #0: cost 1 inf + 0 0.630 * * [simplify]: Extracting #1: cost 4 inf + 0 0.630 * * [simplify]: Extracting #2: cost 5 inf + 1 0.630 * * [simplify]: Extracting #3: cost 7 inf + 1 0.630 * * [simplify]: Extracting #4: cost 0 inf + 492 0.630 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 0.630 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)) (/ x (+ x 1)))) 0.630 * * * * [progress]: [ 25 / 145 ] simplifiying candidate # 0.631 * [simplify]: Simplifying (/ 1 1) 0.631 * * [simplify]: iters left: 2 (2 enodes) 0.632 * * [simplify]: iters left: 1 (6 enodes) 0.634 * * [simplify]: Extracting #0: cost 1 inf + 0 0.635 * * [simplify]: Extracting #1: cost 0 inf + 1 0.635 * [simplify]: Simplified to 1 0.635 * [simplify]: Simplified (2 1) to (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1)))) 0.635 * * * * [progress]: [ 26 / 145 ] simplifiying candidate # 0.635 * * * * [progress]: [ 27 / 145 ] simplifiying candidate # 0.635 * * * * [progress]: [ 28 / 145 ] simplifiying candidate # 0.635 * [simplify]: Simplifying (/ 1 (- (pow x 3) (pow 1 3))) 0.635 * * [simplify]: iters left: 5 (7 enodes) 0.641 * * [simplify]: iters left: 4 (34 enodes) 0.656 * * [simplify]: iters left: 3 (66 enodes) 0.676 * * [simplify]: iters left: 2 (103 enodes) 0.707 * * [simplify]: iters left: 1 (166 enodes) 0.770 * * [simplify]: Extracting #0: cost 1 inf + 0 0.770 * * [simplify]: Extracting #1: cost 6 inf + 0 0.770 * * [simplify]: Extracting #2: cost 29 inf + 1 0.770 * * [simplify]: Extracting #3: cost 74 inf + 3 0.770 * * [simplify]: Extracting #4: cost 59 inf + 3691 0.772 * * [simplify]: Extracting #5: cost 27 inf + 12618 0.773 * * [simplify]: Extracting #6: cost 3 inf + 24403 0.776 * * [simplify]: Extracting #7: cost 0 inf + 25541 0.778 * [simplify]: Simplified to (/ 1 (fma x (* x x) -1)) 0.778 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (fma x (* x x) -1)) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1)))) 0.778 * * * * [progress]: [ 29 / 145 ] simplifiying candidate # 0.778 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 0.778 * * [simplify]: iters left: 6 (6 enodes) 0.781 * * [simplify]: iters left: 5 (23 enodes) 0.785 * * [simplify]: iters left: 4 (34 enodes) 0.790 * * [simplify]: iters left: 3 (43 enodes) 0.801 * * [simplify]: iters left: 2 (61 enodes) 0.822 * * [simplify]: iters left: 1 (104 enodes) 0.857 * * [simplify]: Extracting #0: cost 1 inf + 0 0.858 * * [simplify]: Extracting #1: cost 6 inf + 0 0.858 * * [simplify]: Extracting #2: cost 27 inf + 1 0.858 * * [simplify]: Extracting #3: cost 29 inf + 101 0.859 * * [simplify]: Extracting #4: cost 8 inf + 1589 0.859 * * [simplify]: Extracting #5: cost 0 inf + 2462 0.860 * [simplify]: Simplified to (/ 1 (fma x x -1)) 0.860 * [simplify]: Simplified (2 1) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))) 0.861 * * * * [progress]: [ 30 / 145 ] simplifiying candidate # 0.861 * [simplify]: Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))) 0.861 * * [simplify]: iters left: 6 (9 enodes) 0.868 * * [simplify]: iters left: 5 (36 enodes) 0.882 * * [simplify]: iters left: 4 (44 enodes) 0.892 * * [simplify]: Extracting #0: cost 1 inf + 0 0.892 * * [simplify]: Extracting #1: cost 5 inf + 0 0.892 * * [simplify]: Extracting #2: cost 10 inf + 0 0.892 * * [simplify]: Extracting #3: cost 16 inf + 0 0.892 * * [simplify]: Extracting #4: cost 17 inf + 2 0.892 * * [simplify]: Extracting #5: cost 13 inf + 169 0.892 * * [simplify]: Extracting #6: cost 4 inf + 1157 0.892 * * [simplify]: Extracting #7: cost 0 inf + 2055 0.893 * [simplify]: Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 0.893 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 0.893 * * * * [progress]: [ 31 / 145 ] simplifiying candidate # 0.893 * * * * [progress]: [ 32 / 145 ] simplifiying candidate # 0.893 * * * * [progress]: [ 33 / 145 ] simplifiying candidate # 0.893 * * * * [progress]: [ 34 / 145 ] simplifiying candidate # 0.893 * * * * [progress]: [ 35 / 145 ] simplifiying candidate # 0.893 * * * * [progress]: [ 36 / 145 ] simplifiying candidate # 0.893 * * * * [progress]: [ 37 / 145 ] simplifiying candidate # 0.893 * [simplify]: Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x)) 0.893 * * [simplify]: iters left: 6 (7 enodes) 0.896 * * [simplify]: iters left: 5 (34 enodes) 0.902 * * [simplify]: iters left: 4 (60 enodes) 0.913 * * [simplify]: iters left: 3 (103 enodes) 0.933 * * [simplify]: iters left: 2 (174 enodes) 1.013 * * [simplify]: iters left: 1 (228 enodes) 1.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1.094 * * [simplify]: Extracting #1: cost 28 inf + 0 1.095 * * [simplify]: Extracting #2: cost 44 inf + 128 1.096 * * [simplify]: Extracting #3: cost 14 inf + 2484 1.099 * * [simplify]: Extracting #4: cost 0 inf + 3983 1.101 * [simplify]: Simplified to (fma x x 1) 1.101 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1)))) 1.101 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 1.101 * * [simplify]: iters left: 4 (5 enodes) 1.103 * * [simplify]: iters left: 3 (28 enodes) 1.110 * * [simplify]: iters left: 2 (57 enodes) 1.131 * * [simplify]: iters left: 1 (114 enodes) 1.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1.173 * * [simplify]: Extracting #1: cost 39 inf + 0 1.174 * * [simplify]: Extracting #2: cost 51 inf + 211 1.175 * * [simplify]: Extracting #3: cost 21 inf + 2739 1.177 * * [simplify]: Extracting #4: cost 0 inf + 5153 1.180 * * [simplify]: Extracting #5: cost 0 inf + 5150 1.183 * [simplify]: Simplified to (fma (+ -1 x) x (+ -1 x)) 1.183 * [simplify]: Simplified (2 2) to (λ (x) (/ (fma x x 1) (fma (+ -1 x) x (+ -1 x)))) 1.183 * * * * [progress]: [ 38 / 145 ] simplifiying candidate # 1.183 * * * * [progress]: [ 39 / 145 ] simplifiying candidate # 1.183 * * * * [progress]: [ 40 / 145 ] simplifiying candidate # 1.183 * * * * [progress]: [ 41 / 145 ] simplifiying candidate # 1.184 * [simplify]: Simplifying (/ 1 1) 1.184 * * [simplify]: iters left: 2 (2 enodes) 1.185 * * [simplify]: iters left: 1 (6 enodes) 1.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1.187 * * [simplify]: Extracting #1: cost 0 inf + 1 1.188 * [simplify]: Simplified to 1 1.188 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.188 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.188 * * [simplify]: iters left: 6 (7 enodes) 1.192 * * [simplify]: iters left: 5 (28 enodes) 1.201 * * [simplify]: iters left: 4 (32 enodes) 1.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1.210 * * [simplify]: Extracting #1: cost 4 inf + 0 1.210 * * [simplify]: Extracting #2: cost 10 inf + 0 1.210 * * [simplify]: Extracting #3: cost 11 inf + 2 1.210 * * [simplify]: Extracting #4: cost 4 inf + 375 1.211 * * [simplify]: Extracting #5: cost 1 inf + 701 1.211 * * [simplify]: Extracting #6: cost 0 inf + 903 1.211 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.211 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.212 * * * * [progress]: [ 42 / 145 ] simplifiying candidate # 1.212 * [simplify]: Simplifying (/ 1 1) 1.212 * * [simplify]: iters left: 2 (2 enodes) 1.214 * * [simplify]: iters left: 1 (6 enodes) 1.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1.216 * * [simplify]: Extracting #1: cost 0 inf + 1 1.216 * [simplify]: Simplified to 1 1.216 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.216 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.216 * * [simplify]: iters left: 6 (7 enodes) 1.220 * * [simplify]: iters left: 5 (28 enodes) 1.231 * * [simplify]: iters left: 4 (32 enodes) 1.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1.241 * * [simplify]: Extracting #1: cost 4 inf + 0 1.241 * * [simplify]: Extracting #2: cost 10 inf + 0 1.241 * * [simplify]: Extracting #3: cost 11 inf + 2 1.241 * * [simplify]: Extracting #4: cost 4 inf + 375 1.242 * * [simplify]: Extracting #5: cost 1 inf + 701 1.242 * * [simplify]: Extracting #6: cost 0 inf + 903 1.242 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.242 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.242 * * * * [progress]: [ 43 / 145 ] simplifiying candidate # 1.243 * [simplify]: Simplifying (/ 1 1) 1.243 * * [simplify]: iters left: 2 (2 enodes) 1.244 * * [simplify]: iters left: 1 (6 enodes) 1.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1.246 * * [simplify]: Extracting #1: cost 0 inf + 1 1.246 * [simplify]: Simplified to 1 1.247 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.247 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.247 * * [simplify]: iters left: 6 (7 enodes) 1.251 * * [simplify]: iters left: 5 (28 enodes) 1.261 * * [simplify]: iters left: 4 (32 enodes) 1.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1.270 * * [simplify]: Extracting #1: cost 4 inf + 0 1.270 * * [simplify]: Extracting #2: cost 10 inf + 0 1.271 * * [simplify]: Extracting #3: cost 11 inf + 2 1.271 * * [simplify]: Extracting #4: cost 4 inf + 375 1.271 * * [simplify]: Extracting #5: cost 1 inf + 701 1.271 * * [simplify]: Extracting #6: cost 0 inf + 903 1.272 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.272 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.272 * * * * [progress]: [ 44 / 145 ] simplifiying candidate # 1.272 * [simplify]: Simplifying (/ 1 1) 1.272 * * [simplify]: iters left: 2 (2 enodes) 1.274 * * [simplify]: iters left: 1 (6 enodes) 1.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1.276 * * [simplify]: Extracting #1: cost 0 inf + 1 1.276 * [simplify]: Simplified to 1 1.276 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.276 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.276 * * [simplify]: iters left: 6 (7 enodes) 1.280 * * [simplify]: iters left: 5 (28 enodes) 1.289 * * [simplify]: iters left: 4 (32 enodes) 1.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1.299 * * [simplify]: Extracting #1: cost 4 inf + 0 1.299 * * [simplify]: Extracting #2: cost 10 inf + 0 1.299 * * [simplify]: Extracting #3: cost 11 inf + 2 1.299 * * [simplify]: Extracting #4: cost 4 inf + 375 1.299 * * [simplify]: Extracting #5: cost 1 inf + 701 1.300 * * [simplify]: Extracting #6: cost 0 inf + 903 1.300 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.300 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.300 * * * * [progress]: [ 45 / 145 ] simplifiying candidate # 1.300 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.301 * * [simplify]: iters left: 6 (7 enodes) 1.305 * * [simplify]: iters left: 5 (28 enodes) 1.313 * * [simplify]: iters left: 4 (32 enodes) 1.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1.323 * * [simplify]: Extracting #1: cost 4 inf + 0 1.323 * * [simplify]: Extracting #2: cost 10 inf + 0 1.324 * * [simplify]: Extracting #3: cost 11 inf + 2 1.324 * * [simplify]: Extracting #4: cost 4 inf + 375 1.324 * * [simplify]: Extracting #5: cost 1 inf + 701 1.325 * * [simplify]: Extracting #6: cost 0 inf + 903 1.325 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.325 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.325 * * * * [progress]: [ 46 / 145 ] simplifiying candidate # 1.325 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.326 * * [simplify]: iters left: 6 (7 enodes) 1.330 * * [simplify]: iters left: 5 (28 enodes) 1.339 * * [simplify]: iters left: 4 (32 enodes) 1.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1.350 * * [simplify]: Extracting #1: cost 4 inf + 0 1.350 * * [simplify]: Extracting #2: cost 10 inf + 0 1.350 * * [simplify]: Extracting #3: cost 11 inf + 2 1.351 * * [simplify]: Extracting #4: cost 4 inf + 375 1.351 * * [simplify]: Extracting #5: cost 1 inf + 701 1.351 * * [simplify]: Extracting #6: cost 0 inf + 903 1.352 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1.352 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1.352 * * * * [progress]: [ 47 / 145 ] simplifiying candidate #real (real->posit16 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> 1.352 * * * * [progress]: [ 48 / 145 ] simplifiying candidate # 1.352 * * * * [progress]: [ 49 / 145 ] simplifiying candidate # 1.352 * * * * [progress]: [ 50 / 145 ] simplifiying candidate # 1.352 * * * * [progress]: [ 51 / 145 ] simplifiying candidate # 1.352 * * * * [progress]: [ 52 / 145 ] simplifiying candidate # 1.353 * [simplify]: Simplifying (- 1) 1.353 * * [simplify]: iters left: 2 (2 enodes) 1.355 * * [simplify]: iters left: 1 (9 enodes) 1.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1.359 * * [simplify]: Extracting #1: cost 0 inf + 1 1.359 * [simplify]: Simplified to -1 1.359 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1)))) 1.359 * * * * [progress]: [ 53 / 145 ] simplifiying candidate # 1.359 * * * * [progress]: [ 54 / 145 ] simplifiying candidate # 1.359 * * * * [progress]: [ 55 / 145 ] simplifiying candidate # 1.360 * [simplify]: Simplifying (- 0 (log (- x 1))) 1.360 * * [simplify]: iters left: 5 (6 enodes) 1.362 * * [simplify]: iters left: 4 (24 enodes) 1.367 * * [simplify]: iters left: 3 (30 enodes) 1.371 * * [simplify]: iters left: 2 (32 enodes) 1.376 * * [simplify]: iters left: 1 (34 enodes) 1.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1.384 * * [simplify]: Extracting #1: cost 4 inf + 0 1.384 * * [simplify]: Extracting #2: cost 5 inf + 1 1.384 * * [simplify]: Extracting #3: cost 9 inf + 1 1.385 * * [simplify]: Extracting #4: cost 6 inf + 4 1.385 * * [simplify]: Extracting #5: cost 4 inf + 88 1.385 * * [simplify]: Extracting #6: cost 2 inf + 352 1.385 * * [simplify]: Extracting #7: cost 0 inf + 616 1.385 * [simplify]: Simplified to (- (log (- x 1))) 1.385 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1)))) 1.385 * * * * [progress]: [ 56 / 145 ] simplifiying candidate # 1.385 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 1.385 * * [simplify]: iters left: 5 (6 enodes) 1.388 * * [simplify]: iters left: 4 (25 enodes) 1.392 * * [simplify]: iters left: 3 (27 enodes) 1.396 * * [simplify]: iters left: 2 (30 enodes) 1.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1.400 * * [simplify]: Extracting #1: cost 4 inf + 0 1.400 * * [simplify]: Extracting #2: cost 5 inf + 1 1.400 * * [simplify]: Extracting #3: cost 9 inf + 1 1.400 * * [simplify]: Extracting #4: cost 6 inf + 4 1.401 * * [simplify]: Extracting #5: cost 1 inf + 504 1.401 * * [simplify]: Extracting #6: cost 0 inf + 616 1.401 * [simplify]: Simplified to (- (log (- x 1))) 1.401 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1)))) 1.401 * * * * [progress]: [ 57 / 145 ] simplifiying candidate # 1.401 * * * * [progress]: [ 58 / 145 ] simplifiying candidate # 1.401 * * * * [progress]: [ 59 / 145 ] simplifiying candidate # 1.402 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 1.402 * * [simplify]: iters left: 6 (8 enodes) 1.407 * * [simplify]: iters left: 5 (31 enodes) 1.417 * * [simplify]: iters left: 4 (64 enodes) 1.445 * * [simplify]: iters left: 3 (166 enodes) 1.515 * * [simplify]: iters left: 2 (393 enodes) 1.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1.736 * * [simplify]: Extracting #1: cost 27 inf + 0 1.736 * * [simplify]: Extracting #2: cost 127 inf + 1 1.737 * * [simplify]: Extracting #3: cost 242 inf + 430 1.741 * * [simplify]: Extracting #4: cost 110 inf + 19112 1.750 * * [simplify]: Extracting #5: cost 5 inf + 35577 1.766 * * [simplify]: Extracting #6: cost 0 inf + 35583 1.780 * [simplify]: Simplified to (/ 1 (* (+ -1 x) (* (+ -1 x) (+ -1 x)))) 1.780 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (/ 1 (* (+ -1 x) (* (+ -1 x) (+ -1 x))))) (/ x (+ x 1)))) 1.780 * * * * [progress]: [ 60 / 145 ] simplifiying candidate # 1.782 * * * * [progress]: [ 61 / 145 ] simplifiying candidate # 1.782 * * * * [progress]: [ 62 / 145 ] simplifiying candidate # 1.782 * * * * [progress]: [ 63 / 145 ] simplifiying candidate # 1.782 * * * * [progress]: [ 64 / 145 ] simplifiying candidate # 1.782 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 1.782 * * [simplify]: iters left: 6 (8 enodes) 1.789 * * [simplify]: iters left: 5 (35 enodes) 1.801 * * [simplify]: iters left: 4 (53 enodes) 1.818 * * [simplify]: iters left: 3 (81 enodes) 1.847 * * [simplify]: iters left: 2 (86 enodes) 1.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1.860 * * [simplify]: Extracting #1: cost 6 inf + 0 1.860 * * [simplify]: Extracting #2: cost 9 inf + 1 1.860 * * [simplify]: Extracting #3: cost 12 inf + 1 1.860 * * [simplify]: Extracting #4: cost 10 inf + 3 1.860 * * [simplify]: Extracting #5: cost 6 inf + 331 1.861 * * [simplify]: Extracting #6: cost 0 inf + 1387 1.861 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 1.861 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))) (/ x (+ x 1)))) 1.862 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 1.862 * * [simplify]: iters left: 5 (6 enodes) 1.866 * * [simplify]: iters left: 4 (23 enodes) 1.875 * * [simplify]: iters left: 3 (27 enodes) 1.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1.883 * * [simplify]: Extracting #1: cost 4 inf + 0 1.883 * * [simplify]: Extracting #2: cost 5 inf + 1 1.884 * * [simplify]: Extracting #3: cost 8 inf + 1 1.884 * * [simplify]: Extracting #4: cost 6 inf + 3 1.884 * * [simplify]: Extracting #5: cost 1 inf + 493 1.884 * * [simplify]: Extracting #6: cost 0 inf + 655 1.884 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 1.884 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))) 1.884 * * * * [progress]: [ 65 / 145 ] simplifiying candidate # 1.885 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 1.885 * * [simplify]: iters left: 5 (7 enodes) 1.890 * * [simplify]: iters left: 4 (28 enodes) 1.900 * * [simplify]: iters left: 3 (32 enodes) 1.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1.909 * * [simplify]: Extracting #1: cost 4 inf + 0 1.909 * * [simplify]: Extracting #2: cost 5 inf + 1 1.909 * * [simplify]: Extracting #3: cost 8 inf + 1 1.909 * * [simplify]: Extracting #4: cost 6 inf + 3 1.909 * * [simplify]: Extracting #5: cost 4 inf + 127 1.909 * * [simplify]: Extracting #6: cost 0 inf + 495 1.909 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 1.909 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))) (/ x (+ x 1)))) 1.910 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 1.910 * * [simplify]: iters left: 5 (6 enodes) 1.914 * * [simplify]: iters left: 4 (23 enodes) 1.921 * * [simplify]: iters left: 3 (27 enodes) 1.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1.929 * * [simplify]: Extracting #1: cost 4 inf + 0 1.929 * * [simplify]: Extracting #2: cost 5 inf + 1 1.929 * * [simplify]: Extracting #3: cost 8 inf + 1 1.929 * * [simplify]: Extracting #4: cost 6 inf + 3 1.929 * * [simplify]: Extracting #5: cost 1 inf + 373 1.929 * * [simplify]: Extracting #6: cost 0 inf + 495 1.929 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 1.929 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))) 1.930 * * * * [progress]: [ 66 / 145 ] simplifiying candidate # 1.930 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.930 * * [simplify]: iters left: 5 (4 enodes) 1.937 * * [simplify]: iters left: 4 (14 enodes) 1.940 * * [simplify]: iters left: 3 (16 enodes) 1.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1.943 * * [simplify]: Extracting #1: cost 0 inf + 1 1.943 * [simplify]: Simplified to 1 1.943 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (/ (cbrt 1) (- x 1))) (/ x (+ x 1)))) 1.944 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 1.944 * * [simplify]: iters left: 4 (5 enodes) 1.948 * * [simplify]: iters left: 3 (20 enodes) 1.954 * * [simplify]: iters left: 2 (24 enodes) 1.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1.961 * * [simplify]: Extracting #1: cost 4 inf + 0 1.961 * * [simplify]: Extracting #2: cost 6 inf + 1 1.961 * * [simplify]: Extracting #3: cost 0 inf + 251 1.961 * [simplify]: Simplified to (/ 1 (- x 1)) 1.961 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 1.961 * * * * [progress]: [ 67 / 145 ] simplifiying candidate # 1.962 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 1.962 * * [simplify]: iters left: 5 (8 enodes) 1.967 * * [simplify]: iters left: 4 (29 enodes) 1.974 * * [simplify]: iters left: 3 (31 enodes) 1.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1.979 * * [simplify]: Extracting #1: cost 4 inf + 0 1.979 * * [simplify]: Extracting #2: cost 5 inf + 1 1.979 * * [simplify]: Extracting #3: cost 7 inf + 1 1.979 * * [simplify]: Extracting #4: cost 4 inf + 125 1.979 * * [simplify]: Extracting #5: cost 0 inf + 492 1.979 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 1.979 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))) (/ x (+ x 1)))) 1.979 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 1.979 * * [simplify]: iters left: 5 (7 enodes) 1.985 * * [simplify]: iters left: 4 (26 enodes) 1.989 * * [simplify]: iters left: 3 (32 enodes) 1.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1.993 * * [simplify]: Extracting #1: cost 4 inf + 0 1.993 * * [simplify]: Extracting #2: cost 6 inf + 1 1.994 * * [simplify]: Extracting #3: cost 7 inf + 2 1.994 * * [simplify]: Extracting #4: cost 1 inf + 371 1.994 * * [simplify]: Extracting #5: cost 0 inf + 493 1.994 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 1.994 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 1.994 * * * * [progress]: [ 68 / 145 ] simplifiying candidate # 1.994 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 1.994 * * [simplify]: iters left: 5 (7 enodes) 1.996 * * [simplify]: iters left: 4 (26 enodes) 2.001 * * [simplify]: iters left: 3 (28 enodes) 2.008 * * [simplify]: Extracting #0: cost 1 inf + 0 2.008 * * [simplify]: Extracting #1: cost 4 inf + 0 2.009 * * [simplify]: Extracting #2: cost 5 inf + 1 2.009 * * [simplify]: Extracting #3: cost 7 inf + 1 2.009 * * [simplify]: Extracting #4: cost 6 inf + 2 2.009 * * [simplify]: Extracting #5: cost 2 inf + 369 2.009 * * [simplify]: Extracting #6: cost 0 inf + 492 2.009 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.009 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))) 2.010 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 2.010 * * [simplify]: iters left: 5 (6 enodes) 2.014 * * [simplify]: iters left: 4 (23 enodes) 2.019 * * [simplify]: iters left: 3 (27 enodes) 2.023 * * [simplify]: Extracting #0: cost 1 inf + 0 2.023 * * [simplify]: Extracting #1: cost 4 inf + 0 2.023 * * [simplify]: Extracting #2: cost 6 inf + 1 2.023 * * [simplify]: Extracting #3: cost 7 inf + 2 2.023 * * [simplify]: Extracting #4: cost 6 inf + 3 2.023 * * [simplify]: Extracting #5: cost 2 inf + 289 2.023 * * [simplify]: Extracting #6: cost 0 inf + 493 2.023 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.023 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 2.023 * * * * [progress]: [ 69 / 145 ] simplifiying candidate # 2.023 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 2.024 * * [simplify]: iters left: 5 (7 enodes) 2.026 * * [simplify]: iters left: 4 (26 enodes) 2.030 * * [simplify]: iters left: 3 (28 enodes) 2.034 * * [simplify]: Extracting #0: cost 1 inf + 0 2.034 * * [simplify]: Extracting #1: cost 4 inf + 0 2.034 * * [simplify]: Extracting #2: cost 5 inf + 1 2.034 * * [simplify]: Extracting #3: cost 7 inf + 1 2.034 * * [simplify]: Extracting #4: cost 6 inf + 2 2.034 * * [simplify]: Extracting #5: cost 2 inf + 369 2.034 * * [simplify]: Extracting #6: cost 0 inf + 492 2.034 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.034 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))) 2.034 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 2.034 * * [simplify]: iters left: 5 (6 enodes) 2.037 * * [simplify]: iters left: 4 (23 enodes) 2.040 * * [simplify]: iters left: 3 (27 enodes) 2.044 * * [simplify]: Extracting #0: cost 1 inf + 0 2.044 * * [simplify]: Extracting #1: cost 4 inf + 0 2.044 * * [simplify]: Extracting #2: cost 6 inf + 1 2.044 * * [simplify]: Extracting #3: cost 7 inf + 2 2.045 * * [simplify]: Extracting #4: cost 6 inf + 3 2.045 * * [simplify]: Extracting #5: cost 2 inf + 289 2.045 * * [simplify]: Extracting #6: cost 0 inf + 493 2.045 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.045 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 2.045 * * * * [progress]: [ 70 / 145 ] simplifiying candidate # 2.046 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.046 * * [simplify]: iters left: 5 (4 enodes) 2.053 * * [simplify]: iters left: 4 (14 enodes) 2.055 * * [simplify]: iters left: 3 (16 enodes) 2.059 * * [simplify]: Extracting #0: cost 1 inf + 0 2.059 * * [simplify]: Extracting #1: cost 0 inf + 1 2.059 * [simplify]: Simplified to 1 2.059 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (/ (cbrt 1) (- x 1))) (/ x (+ x 1)))) 2.059 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 2.059 * * [simplify]: iters left: 4 (5 enodes) 2.063 * * [simplify]: iters left: 3 (20 enodes) 2.070 * * [simplify]: iters left: 2 (24 enodes) 2.077 * * [simplify]: Extracting #0: cost 1 inf + 0 2.077 * * [simplify]: Extracting #1: cost 4 inf + 0 2.077 * * [simplify]: Extracting #2: cost 6 inf + 1 2.077 * * [simplify]: Extracting #3: cost 0 inf + 251 2.077 * [simplify]: Simplified to (/ 1 (- x 1)) 2.077 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.077 * * * * [progress]: [ 71 / 145 ] simplifiying candidate # 2.078 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.078 * * [simplify]: iters left: 6 (7 enodes) 2.083 * * [simplify]: iters left: 5 (28 enodes) 2.091 * * [simplify]: iters left: 4 (37 enodes) 2.106 * * [simplify]: iters left: 3 (39 enodes) 2.113 * * [simplify]: Extracting #0: cost 1 inf + 0 2.113 * * [simplify]: Extracting #1: cost 7 inf + 0 2.113 * * [simplify]: Extracting #2: cost 11 inf + 1 2.113 * * [simplify]: Extracting #3: cost 14 inf + 1 2.113 * * [simplify]: Extracting #4: cost 11 inf + 45 2.113 * * [simplify]: Extracting #5: cost 6 inf + 695 2.114 * * [simplify]: Extracting #6: cost 0 inf + 1707 2.114 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 2.114 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))) (/ x (+ x 1)))) 2.114 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 2.114 * * [simplify]: iters left: 5 (6 enodes) 2.117 * * [simplify]: iters left: 4 (23 enodes) 2.120 * * [simplify]: iters left: 3 (27 enodes) 2.124 * * [simplify]: Extracting #0: cost 1 inf + 0 2.124 * * [simplify]: Extracting #1: cost 4 inf + 0 2.124 * * [simplify]: Extracting #2: cost 5 inf + 1 2.124 * * [simplify]: Extracting #3: cost 8 inf + 1 2.124 * * [simplify]: Extracting #4: cost 6 inf + 3 2.124 * * [simplify]: Extracting #5: cost 1 inf + 493 2.125 * * [simplify]: Extracting #6: cost 0 inf + 655 2.125 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.125 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))) 2.125 * * * * [progress]: [ 72 / 145 ] simplifiying candidate # 2.125 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 2.125 * * [simplify]: iters left: 5 (6 enodes) 2.127 * * [simplify]: iters left: 4 (23 enodes) 2.131 * * [simplify]: iters left: 3 (27 enodes) 2.135 * * [simplify]: Extracting #0: cost 1 inf + 0 2.135 * * [simplify]: Extracting #1: cost 4 inf + 0 2.135 * * [simplify]: Extracting #2: cost 5 inf + 1 2.135 * * [simplify]: Extracting #3: cost 8 inf + 1 2.135 * * [simplify]: Extracting #4: cost 6 inf + 3 2.135 * * [simplify]: Extracting #5: cost 1 inf + 373 2.136 * * [simplify]: Extracting #6: cost 0 inf + 495 2.136 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.136 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (/ x (+ x 1)))) 2.136 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 2.136 * * [simplify]: iters left: 5 (6 enodes) 2.140 * * [simplify]: iters left: 4 (23 enodes) 2.146 * * [simplify]: iters left: 3 (27 enodes) 2.154 * * [simplify]: Extracting #0: cost 1 inf + 0 2.154 * * [simplify]: Extracting #1: cost 4 inf + 0 2.154 * * [simplify]: Extracting #2: cost 5 inf + 1 2.155 * * [simplify]: Extracting #3: cost 8 inf + 1 2.155 * * [simplify]: Extracting #4: cost 6 inf + 3 2.155 * * [simplify]: Extracting #5: cost 1 inf + 373 2.155 * * [simplify]: Extracting #6: cost 0 inf + 495 2.155 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.155 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))) 2.155 * * * * [progress]: [ 73 / 145 ] simplifiying candidate # 2.156 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.156 * * [simplify]: iters left: 3 (3 enodes) 2.159 * * [simplify]: iters left: 2 (9 enodes) 2.162 * * [simplify]: iters left: 1 (11 enodes) 2.165 * * [simplify]: Extracting #0: cost 1 inf + 0 2.165 * * [simplify]: Extracting #1: cost 0 inf + 1 2.165 * [simplify]: Simplified to 1 2.165 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (/ (sqrt 1) (- x 1))) (/ x (+ x 1)))) 2.166 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 2.166 * * [simplify]: iters left: 4 (5 enodes) 2.170 * * [simplify]: iters left: 3 (20 enodes) 2.177 * * [simplify]: iters left: 2 (24 enodes) 2.184 * * [simplify]: Extracting #0: cost 1 inf + 0 2.184 * * [simplify]: Extracting #1: cost 4 inf + 0 2.184 * * [simplify]: Extracting #2: cost 6 inf + 1 2.184 * * [simplify]: Extracting #3: cost 0 inf + 251 2.184 * [simplify]: Simplified to (/ 1 (- x 1)) 2.184 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.185 * * * * [progress]: [ 74 / 145 ] simplifiying candidate # 2.185 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 2.185 * * [simplify]: iters left: 5 (6 enodes) 2.189 * * [simplify]: iters left: 4 (21 enodes) 2.195 * * [simplify]: iters left: 3 (23 enodes) 2.201 * * [simplify]: Extracting #0: cost 1 inf + 0 2.202 * * [simplify]: Extracting #1: cost 4 inf + 0 2.202 * * [simplify]: Extracting #2: cost 5 inf + 1 2.202 * * [simplify]: Extracting #3: cost 7 inf + 1 2.202 * * [simplify]: Extracting #4: cost 1 inf + 370 2.202 * * [simplify]: Extracting #5: cost 0 inf + 492 2.202 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 2.202 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))) (/ x (+ x 1)))) 2.203 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 2.203 * * [simplify]: iters left: 5 (6 enodes) 2.207 * * [simplify]: iters left: 4 (22 enodes) 2.213 * * [simplify]: iters left: 3 (31 enodes) 2.217 * * [simplify]: Extracting #0: cost 1 inf + 0 2.217 * * [simplify]: Extracting #1: cost 4 inf + 0 2.217 * * [simplify]: Extracting #2: cost 6 inf + 1 2.217 * * [simplify]: Extracting #3: cost 7 inf + 2 2.217 * * [simplify]: Extracting #4: cost 6 inf + 3 2.218 * * [simplify]: Extracting #5: cost 2 inf + 290 2.218 * * [simplify]: Extracting #6: cost 0 inf + 495 2.218 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 2.218 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))) (/ x (+ x 1)))) 2.218 * * * * [progress]: [ 75 / 145 ] simplifiying candidate # 2.218 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 2.218 * * [simplify]: iters left: 5 (6 enodes) 2.220 * * [simplify]: iters left: 4 (21 enodes) 2.223 * * [simplify]: iters left: 3 (23 enodes) 2.229 * * [simplify]: Extracting #0: cost 1 inf + 0 2.229 * * [simplify]: Extracting #1: cost 4 inf + 0 2.229 * * [simplify]: Extracting #2: cost 5 inf + 1 2.229 * * [simplify]: Extracting #3: cost 7 inf + 1 2.229 * * [simplify]: Extracting #4: cost 1 inf + 370 2.229 * * [simplify]: Extracting #5: cost 0 inf + 492 2.229 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 2.229 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))) 2.229 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 2.229 * * [simplify]: iters left: 5 (6 enodes) 2.232 * * [simplify]: iters left: 4 (23 enodes) 2.236 * * [simplify]: iters left: 3 (27 enodes) 2.239 * * [simplify]: Extracting #0: cost 1 inf + 0 2.240 * * [simplify]: Extracting #1: cost 4 inf + 0 2.240 * * [simplify]: Extracting #2: cost 6 inf + 1 2.240 * * [simplify]: Extracting #3: cost 7 inf + 2 2.240 * * [simplify]: Extracting #4: cost 6 inf + 3 2.240 * * [simplify]: Extracting #5: cost 2 inf + 289 2.240 * * [simplify]: Extracting #6: cost 0 inf + 493 2.240 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.240 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 2.240 * * * * [progress]: [ 76 / 145 ] simplifiying candidate # 2.240 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 2.240 * * [simplify]: iters left: 5 (6 enodes) 2.244 * * [simplify]: iters left: 4 (21 enodes) 2.250 * * [simplify]: iters left: 3 (23 enodes) 2.257 * * [simplify]: Extracting #0: cost 1 inf + 0 2.257 * * [simplify]: Extracting #1: cost 4 inf + 0 2.257 * * [simplify]: Extracting #2: cost 5 inf + 1 2.257 * * [simplify]: Extracting #3: cost 7 inf + 1 2.257 * * [simplify]: Extracting #4: cost 1 inf + 370 2.257 * * [simplify]: Extracting #5: cost 0 inf + 492 2.258 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 2.258 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))) 2.258 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 2.258 * * [simplify]: iters left: 5 (6 enodes) 2.262 * * [simplify]: iters left: 4 (23 enodes) 2.269 * * [simplify]: iters left: 3 (27 enodes) 2.276 * * [simplify]: Extracting #0: cost 1 inf + 0 2.276 * * [simplify]: Extracting #1: cost 4 inf + 0 2.276 * * [simplify]: Extracting #2: cost 6 inf + 1 2.277 * * [simplify]: Extracting #3: cost 7 inf + 2 2.277 * * [simplify]: Extracting #4: cost 6 inf + 3 2.277 * * [simplify]: Extracting #5: cost 2 inf + 289 2.277 * * [simplify]: Extracting #6: cost 0 inf + 493 2.277 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.277 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 2.277 * * * * [progress]: [ 77 / 145 ] simplifiying candidate # 2.278 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.278 * * [simplify]: iters left: 3 (3 enodes) 2.281 * * [simplify]: iters left: 2 (9 enodes) 2.283 * * [simplify]: iters left: 1 (11 enodes) 2.286 * * [simplify]: Extracting #0: cost 1 inf + 0 2.286 * * [simplify]: Extracting #1: cost 0 inf + 1 2.286 * [simplify]: Simplified to 1 2.286 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (/ (sqrt 1) (- x 1))) (/ x (+ x 1)))) 2.286 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 2.286 * * [simplify]: iters left: 4 (5 enodes) 2.291 * * [simplify]: iters left: 3 (20 enodes) 2.296 * * [simplify]: iters left: 2 (24 enodes) 2.300 * * [simplify]: Extracting #0: cost 1 inf + 0 2.300 * * [simplify]: Extracting #1: cost 4 inf + 0 2.300 * * [simplify]: Extracting #2: cost 6 inf + 1 2.301 * * [simplify]: Extracting #3: cost 0 inf + 251 2.301 * [simplify]: Simplified to (/ 1 (- x 1)) 2.301 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.301 * * * * [progress]: [ 78 / 145 ] simplifiying candidate # 2.301 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.301 * * [simplify]: iters left: 6 (6 enodes) 2.303 * * [simplify]: iters left: 5 (25 enodes) 2.307 * * [simplify]: iters left: 4 (31 enodes) 2.311 * * [simplify]: Extracting #0: cost 1 inf + 0 2.311 * * [simplify]: Extracting #1: cost 6 inf + 0 2.311 * * [simplify]: Extracting #2: cost 9 inf + 1 2.311 * * [simplify]: Extracting #3: cost 12 inf + 1 2.311 * * [simplify]: Extracting #4: cost 10 inf + 3 2.312 * * [simplify]: Extracting #5: cost 7 inf + 209 2.312 * * [simplify]: Extracting #6: cost 1 inf + 1184 2.312 * * [simplify]: Extracting #7: cost 0 inf + 1387 2.312 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 2.312 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))) 2.312 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 2.312 * * [simplify]: iters left: 5 (5 enodes) 2.314 * * [simplify]: iters left: 4 (20 enodes) 2.317 * * [simplify]: iters left: 3 (24 enodes) 2.321 * * [simplify]: Extracting #0: cost 1 inf + 0 2.321 * * [simplify]: Extracting #1: cost 4 inf + 0 2.321 * * [simplify]: Extracting #2: cost 5 inf + 1 2.321 * * [simplify]: Extracting #3: cost 8 inf + 1 2.321 * * [simplify]: Extracting #4: cost 0 inf + 655 2.321 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.321 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))) 2.321 * * * * [progress]: [ 79 / 145 ] simplifiying candidate # 2.321 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 2.321 * * [simplify]: iters left: 5 (5 enodes) 2.323 * * [simplify]: iters left: 4 (20 enodes) 2.327 * * [simplify]: iters left: 3 (24 enodes) 2.335 * * [simplify]: Extracting #0: cost 1 inf + 0 2.335 * * [simplify]: Extracting #1: cost 4 inf + 0 2.335 * * [simplify]: Extracting #2: cost 5 inf + 1 2.335 * * [simplify]: Extracting #3: cost 8 inf + 1 2.335 * * [simplify]: Extracting #4: cost 0 inf + 495 2.336 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.336 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))) 2.336 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 2.336 * * [simplify]: iters left: 5 (5 enodes) 2.339 * * [simplify]: iters left: 4 (20 enodes) 2.348 * * [simplify]: iters left: 3 (24 enodes) 2.355 * * [simplify]: Extracting #0: cost 1 inf + 0 2.355 * * [simplify]: Extracting #1: cost 4 inf + 0 2.355 * * [simplify]: Extracting #2: cost 5 inf + 1 2.355 * * [simplify]: Extracting #3: cost 8 inf + 1 2.355 * * [simplify]: Extracting #4: cost 0 inf + 495 2.355 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.355 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))) 2.355 * * * * [progress]: [ 80 / 145 ] simplifiying candidate # 2.355 * [simplify]: Simplifying (/ 1 1) 2.355 * * [simplify]: iters left: 2 (2 enodes) 2.356 * * [simplify]: iters left: 1 (6 enodes) 2.357 * * [simplify]: Extracting #0: cost 1 inf + 0 2.357 * * [simplify]: Extracting #1: cost 0 inf + 1 2.357 * [simplify]: Simplified to 1 2.357 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.357 * [simplify]: Simplifying (/ 1 (- x 1)) 2.358 * * [simplify]: iters left: 4 (4 enodes) 2.359 * * [simplify]: iters left: 3 (17 enodes) 2.362 * * [simplify]: iters left: 2 (21 enodes) 2.365 * * [simplify]: Extracting #0: cost 1 inf + 0 2.365 * * [simplify]: Extracting #1: cost 4 inf + 0 2.365 * * [simplify]: Extracting #2: cost 6 inf + 1 2.365 * * [simplify]: Extracting #3: cost 0 inf + 251 2.365 * [simplify]: Simplified to (/ 1 (- x 1)) 2.365 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.365 * * * * [progress]: [ 81 / 145 ] simplifiying candidate # 2.366 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 2.366 * * [simplify]: iters left: 5 (6 enodes) 2.367 * * [simplify]: iters left: 4 (21 enodes) 2.371 * * [simplify]: iters left: 3 (23 enodes) 2.374 * * [simplify]: Extracting #0: cost 1 inf + 0 2.374 * * [simplify]: Extracting #1: cost 4 inf + 0 2.374 * * [simplify]: Extracting #2: cost 5 inf + 1 2.374 * * [simplify]: Extracting #3: cost 7 inf + 1 2.374 * * [simplify]: Extracting #4: cost 6 inf + 2 2.374 * * [simplify]: Extracting #5: cost 1 inf + 370 2.374 * * [simplify]: Extracting #6: cost 0 inf + 492 2.374 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.374 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))) (/ x (+ x 1)))) 2.375 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 2.375 * * [simplify]: iters left: 5 (6 enodes) 2.377 * * [simplify]: iters left: 4 (22 enodes) 2.381 * * [simplify]: iters left: 3 (31 enodes) 2.388 * * [simplify]: Extracting #0: cost 1 inf + 0 2.389 * * [simplify]: Extracting #1: cost 4 inf + 0 2.389 * * [simplify]: Extracting #2: cost 6 inf + 1 2.389 * * [simplify]: Extracting #3: cost 7 inf + 2 2.389 * * [simplify]: Extracting #4: cost 4 inf + 85 2.389 * * [simplify]: Extracting #5: cost 2 inf + 290 2.390 * * [simplify]: Extracting #6: cost 0 inf + 495 2.390 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 2.390 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))) (/ x (+ x 1)))) 2.390 * * * * [progress]: [ 82 / 145 ] simplifiying candidate # 2.391 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 2.391 * * [simplify]: iters left: 5 (5 enodes) 2.394 * * [simplify]: iters left: 4 (18 enodes) 2.398 * * [simplify]: iters left: 3 (20 enodes) 2.401 * * [simplify]: Extracting #0: cost 1 inf + 0 2.401 * * [simplify]: Extracting #1: cost 4 inf + 0 2.401 * * [simplify]: Extracting #2: cost 5 inf + 1 2.401 * * [simplify]: Extracting #3: cost 7 inf + 1 2.401 * * [simplify]: Extracting #4: cost 0 inf + 492 2.401 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.401 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 2.402 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 2.402 * * [simplify]: iters left: 5 (5 enodes) 2.403 * * [simplify]: iters left: 4 (20 enodes) 2.407 * * [simplify]: iters left: 3 (24 enodes) 2.410 * * [simplify]: Extracting #0: cost 1 inf + 0 2.410 * * [simplify]: Extracting #1: cost 4 inf + 0 2.410 * * [simplify]: Extracting #2: cost 6 inf + 1 2.410 * * [simplify]: Extracting #3: cost 7 inf + 2 2.410 * * [simplify]: Extracting #4: cost 0 inf + 495 2.411 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 2.411 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))) (/ x (+ x 1)))) 2.411 * * * * [progress]: [ 83 / 145 ] simplifiying candidate # 2.411 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 2.411 * * [simplify]: iters left: 5 (5 enodes) 2.412 * * [simplify]: iters left: 4 (18 enodes) 2.415 * * [simplify]: iters left: 3 (20 enodes) 2.418 * * [simplify]: Extracting #0: cost 1 inf + 0 2.418 * * [simplify]: Extracting #1: cost 4 inf + 0 2.418 * * [simplify]: Extracting #2: cost 5 inf + 1 2.418 * * [simplify]: Extracting #3: cost 7 inf + 1 2.418 * * [simplify]: Extracting #4: cost 0 inf + 492 2.418 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.418 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))) 2.418 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 2.419 * * [simplify]: iters left: 5 (5 enodes) 2.420 * * [simplify]: iters left: 4 (20 enodes) 2.424 * * [simplify]: iters left: 3 (24 enodes) 2.430 * * [simplify]: Extracting #0: cost 1 inf + 0 2.430 * * [simplify]: Extracting #1: cost 4 inf + 0 2.431 * * [simplify]: Extracting #2: cost 6 inf + 1 2.431 * * [simplify]: Extracting #3: cost 7 inf + 2 2.431 * * [simplify]: Extracting #4: cost 0 inf + 495 2.431 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 2.431 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))) (/ x (+ x 1)))) 2.431 * * * * [progress]: [ 84 / 145 ] simplifiying candidate # 2.431 * [simplify]: Simplifying (/ 1 1) 2.432 * * [simplify]: iters left: 2 (2 enodes) 2.433 * * [simplify]: iters left: 1 (6 enodes) 2.435 * * [simplify]: Extracting #0: cost 1 inf + 0 2.435 * * [simplify]: Extracting #1: cost 0 inf + 1 2.435 * [simplify]: Simplified to 1 2.435 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.435 * [simplify]: Simplifying (/ 1 (- x 1)) 2.436 * * [simplify]: iters left: 4 (4 enodes) 2.438 * * [simplify]: iters left: 3 (17 enodes) 2.444 * * [simplify]: iters left: 2 (21 enodes) 2.450 * * [simplify]: Extracting #0: cost 1 inf + 0 2.450 * * [simplify]: Extracting #1: cost 4 inf + 0 2.450 * * [simplify]: Extracting #2: cost 6 inf + 1 2.451 * * [simplify]: Extracting #3: cost 0 inf + 251 2.451 * [simplify]: Simplified to (/ 1 (- x 1)) 2.451 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) 2.451 * * * * [progress]: [ 85 / 145 ] simplifiying candidate # 2.451 * * * * [progress]: [ 86 / 145 ] simplifiying candidate # 2.451 * * * * [progress]: [ 87 / 145 ] simplifiying candidate # 2.451 * * * * [progress]: [ 88 / 145 ] simplifiying candidate # 2.451 * [simplify]: Simplifying (cbrt (- x 1)) 2.451 * * [simplify]: iters left: 3 (4 enodes) 2.457 * * [simplify]: iters left: 2 (17 enodes) 2.463 * * [simplify]: iters left: 1 (21 enodes) 2.469 * * [simplify]: Extracting #0: cost 1 inf + 0 2.470 * * [simplify]: Extracting #1: cost 3 inf + 0 2.470 * * [simplify]: Extracting #2: cost 7 inf + 0 2.470 * * [simplify]: Extracting #3: cost 4 inf + 3 2.470 * * [simplify]: Extracting #4: cost 0 inf + 331 2.470 * [simplify]: Simplified to (cbrt (+ x -1)) 2.470 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1)))) 2.470 * * * * [progress]: [ 89 / 145 ] simplifiying candidate # 2.471 * [simplify]: Simplifying (sqrt (- x 1)) 2.471 * * [simplify]: iters left: 3 (4 enodes) 2.473 * * [simplify]: iters left: 2 (17 enodes) 2.479 * * [simplify]: iters left: 1 (21 enodes) 2.485 * * [simplify]: Extracting #0: cost 1 inf + 0 2.485 * * [simplify]: Extracting #1: cost 3 inf + 0 2.485 * * [simplify]: Extracting #2: cost 7 inf + 0 2.485 * * [simplify]: Extracting #3: cost 4 inf + 3 2.485 * * [simplify]: Extracting #4: cost 0 inf + 251 2.486 * [simplify]: Simplified to (sqrt (+ x -1)) 2.486 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1)))) 2.486 * * * * [progress]: [ 90 / 145 ] simplifiying candidate # 2.486 * [simplify]: Simplifying (- x 1) 2.486 * * [simplify]: iters left: 2 (3 enodes) 2.488 * * [simplify]: iters left: 1 (14 enodes) 2.493 * * [simplify]: Extracting #0: cost 1 inf + 0 2.493 * * [simplify]: Extracting #1: cost 5 inf + 0 2.493 * * [simplify]: Extracting #2: cost 2 inf + 3 2.493 * * [simplify]: Extracting #3: cost 0 inf + 87 2.493 * [simplify]: Simplified to (- x 1) 2.493 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1)))) 2.493 * * * * [progress]: [ 91 / 145 ] simplifiying candidate # 2.494 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 2.494 * * [simplify]: iters left: 3 (5 enodes) 2.498 * * [simplify]: iters left: 2 (20 enodes) 2.505 * * [simplify]: iters left: 1 (26 enodes) 2.511 * * [simplify]: Extracting #0: cost 1 inf + 0 2.511 * * [simplify]: Extracting #1: cost 5 inf + 0 2.511 * * [simplify]: Extracting #2: cost 5 inf + 2 2.512 * * [simplify]: Extracting #3: cost 4 inf + 3 2.512 * * [simplify]: Extracting #4: cost 0 inf + 249 2.512 * [simplify]: Simplified to (- (sqrt x) 1) 2.512 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)) (/ x (+ x 1)))) 2.512 * * * * [progress]: [ 92 / 145 ] simplifiying candidate # 2.512 * [simplify]: Simplifying (- (sqrt x) 1) 2.512 * * [simplify]: iters left: 3 (4 enodes) 2.515 * * [simplify]: iters left: 2 (17 enodes) 2.520 * * [simplify]: iters left: 1 (21 enodes) 2.526 * * [simplify]: Extracting #0: cost 1 inf + 0 2.526 * * [simplify]: Extracting #1: cost 5 inf + 0 2.526 * * [simplify]: Extracting #2: cost 5 inf + 2 2.526 * * [simplify]: Extracting #3: cost 4 inf + 3 2.526 * * [simplify]: Extracting #4: cost 0 inf + 249 2.526 * [simplify]: Simplified to (- (sqrt x) 1) 2.526 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)) (/ x (+ x 1)))) 2.527 * * * * [progress]: [ 93 / 145 ] simplifiying candidate # 2.527 * [simplify]: Simplifying (- (sqrt x) 1) 2.527 * * [simplify]: iters left: 3 (4 enodes) 2.529 * * [simplify]: iters left: 2 (17 enodes) 2.534 * * [simplify]: iters left: 1 (21 enodes) 2.540 * * [simplify]: Extracting #0: cost 1 inf + 0 2.540 * * [simplify]: Extracting #1: cost 5 inf + 0 2.540 * * [simplify]: Extracting #2: cost 5 inf + 2 2.541 * * [simplify]: Extracting #3: cost 4 inf + 3 2.541 * * [simplify]: Extracting #4: cost 0 inf + 249 2.541 * [simplify]: Simplified to (- (sqrt x) 1) 2.541 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)) (/ x (+ x 1)))) 2.541 * * * * [progress]: [ 94 / 145 ] simplifiying candidate # 2.541 * [simplify]: Simplifying (- x 1) 2.541 * * [simplify]: iters left: 2 (3 enodes) 2.543 * * [simplify]: iters left: 1 (14 enodes) 2.548 * * [simplify]: Extracting #0: cost 1 inf + 0 2.548 * * [simplify]: Extracting #1: cost 5 inf + 0 2.548 * * [simplify]: Extracting #2: cost 2 inf + 3 2.548 * * [simplify]: Extracting #3: cost 0 inf + 87 2.548 * [simplify]: Simplified to (- x 1) 2.548 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1)))) 2.548 * * * * [progress]: [ 95 / 145 ] simplifiying candidate # 2.549 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 2.549 * * [simplify]: iters left: 3 (3 enodes) 2.555 * * [simplify]: iters left: 2 (11 enodes) 2.558 * * [simplify]: iters left: 1 (13 enodes) 2.562 * * [simplify]: Extracting #0: cost 1 inf + 0 2.562 * * [simplify]: Extracting #1: cost 0 inf + 1 2.562 * [simplify]: Simplified to 1 2.562 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ 1 (/ (- x 1) (cbrt 1))) (/ x (+ x 1)))) 2.562 * * * * [progress]: [ 96 / 145 ] simplifiying candidate # 2.562 * [simplify]: Simplifying (sqrt 1) 2.562 * * [simplify]: iters left: 1 (2 enodes) 2.565 * * [simplify]: Extracting #0: cost 1 inf + 0 2.565 * * [simplify]: Extracting #1: cost 0 inf + 1 2.565 * [simplify]: Simplified to 1 2.566 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ 1 (/ (- x 1) (sqrt 1))) (/ x (+ x 1)))) 2.566 * * * * [progress]: [ 97 / 145 ] simplifiying candidate # 2.566 * * * * [progress]: [ 98 / 145 ] simplifiying candidate # 2.566 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 2.566 * * [simplify]: iters left: 6 (7 enodes) 2.570 * * [simplify]: iters left: 5 (25 enodes) 2.577 * * [simplify]: iters left: 4 (39 enodes) 2.588 * * [simplify]: iters left: 3 (43 enodes) 2.598 * * [simplify]: iters left: 2 (44 enodes) 2.608 * * [simplify]: iters left: 1 (47 enodes) 2.623 * * [simplify]: Extracting #0: cost 1 inf + 0 2.623 * * [simplify]: Extracting #1: cost 8 inf + 0 2.623 * * [simplify]: Extracting #2: cost 10 inf + 2 2.623 * * [simplify]: Extracting #3: cost 4 inf + 336 2.624 * * [simplify]: Extracting #4: cost 0 inf + 588 2.624 * [simplify]: Simplified to (fma x x (+ x 1)) 2.624 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (fma x x (+ x 1))) (/ x (+ x 1)))) 2.624 * * * * [progress]: [ 99 / 145 ] simplifiying candidate # 2.625 * [simplify]: Simplifying (+ x 1) 2.625 * * [simplify]: iters left: 2 (3 enodes) 2.627 * * [simplify]: iters left: 1 (12 enodes) 2.630 * * [simplify]: Extracting #0: cost 1 inf + 0 2.630 * * [simplify]: Extracting #1: cost 4 inf + 0 2.630 * * [simplify]: Extracting #2: cost 2 inf + 2 2.631 * * [simplify]: Extracting #3: cost 0 inf + 86 2.631 * [simplify]: Simplified to (+ 1 x) 2.631 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1)))) 2.631 * * * * [progress]: [ 100 / 145 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1)))) (/ x (+ x 1))))> 2.631 * * * * [progress]: [ 101 / 145 ] simplifiying candidate # 2.631 * * * * [progress]: [ 102 / 145 ] simplifiying candidate # 2.631 * * * * [progress]: [ 103 / 145 ] simplifiying candidate # 2.631 * * * * [progress]: [ 104 / 145 ] simplifiying candidate # 2.631 * [simplify]: Simplifying (- (log x) (log (+ x 1))) 2.631 * * [simplify]: iters left: 5 (6 enodes) 2.634 * * [simplify]: iters left: 4 (23 enodes) 2.641 * * [simplify]: iters left: 3 (29 enodes) 2.645 * * [simplify]: Extracting #0: cost 1 inf + 0 2.645 * * [simplify]: Extracting #1: cost 5 inf + 0 2.645 * * [simplify]: Extracting #2: cost 10 inf + 0 2.645 * * [simplify]: Extracting #3: cost 11 inf + 1 2.645 * * [simplify]: Extracting #4: cost 3 inf + 789 2.646 * * [simplify]: Extracting #5: cost 0 inf + 1074 2.646 * [simplify]: Simplified to (- (log x) (log1p x)) 2.646 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (exp (- (log x) (log1p x))))) 2.646 * * * * [progress]: [ 105 / 145 ] simplifiying candidate # 2.646 * * * * [progress]: [ 106 / 145 ] simplifiying candidate # 2.646 * * * * [progress]: [ 107 / 145 ] simplifiying candidate # 2.646 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (+ x 1) (+ x 1)) (+ x 1))) 2.646 * * [simplify]: iters left: 6 (8 enodes) 2.649 * * [simplify]: iters left: 5 (48 enodes) 2.660 * * [simplify]: iters left: 4 (136 enodes) 2.720 * * [simplify]: iters left: 3 (320 enodes) 2.876 * * [simplify]: Extracting #0: cost 1 inf + 0 2.876 * * [simplify]: Extracting #1: cost 41 inf + 0 2.877 * * [simplify]: Extracting #2: cost 102 inf + 330 2.882 * * [simplify]: Extracting #3: cost 66 inf + 10710 2.896 * * [simplify]: Extracting #4: cost 4 inf + 20540 2.906 * * [simplify]: Extracting #5: cost 0 inf + 21449 2.917 * [simplify]: Simplified to (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) 2.917 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x)))))) 2.918 * * * * [progress]: [ 108 / 145 ] simplifiying candidate # 2.918 * * * * [progress]: [ 109 / 145 ] simplifiying candidate # 2.918 * * * * [progress]: [ 110 / 145 ] simplifiying candidate # 2.918 * * * * [progress]: [ 111 / 145 ] simplifiying candidate # 2.918 * * * * [progress]: [ 112 / 145 ] simplifiying candidate # 2.918 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.918 * * [simplify]: iters left: 6 (8 enodes) 2.924 * * [simplify]: iters left: 5 (33 enodes) 2.930 * * [simplify]: iters left: 4 (50 enodes) 2.937 * * [simplify]: iters left: 3 (57 enodes) 2.946 * * [simplify]: iters left: 2 (60 enodes) 2.956 * * [simplify]: Extracting #0: cost 1 inf + 0 2.956 * * [simplify]: Extracting #1: cost 11 inf + 0 2.956 * * [simplify]: Extracting #2: cost 22 inf + 0 2.956 * * [simplify]: Extracting #3: cost 23 inf + 1 2.956 * * [simplify]: Extracting #4: cost 18 inf + 369 2.957 * * [simplify]: Extracting #5: cost 3 inf + 3436 2.958 * * [simplify]: Extracting #6: cost 0 inf + 4282 2.960 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) 2.960 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) (/ (cbrt x) (cbrt (+ x 1)))))) 2.960 * [simplify]: Simplifying (/ (cbrt x) (cbrt (+ x 1))) 2.960 * * [simplify]: iters left: 5 (6 enodes) 2.963 * * [simplify]: iters left: 4 (21 enodes) 2.970 * * [simplify]: iters left: 3 (23 enodes) 2.978 * * [simplify]: Extracting #0: cost 1 inf + 0 2.978 * * [simplify]: Extracting #1: cost 4 inf + 0 2.978 * * [simplify]: Extracting #2: cost 8 inf + 0 2.978 * * [simplify]: Extracting #3: cost 9 inf + 1 2.978 * * [simplify]: Extracting #4: cost 6 inf + 164 2.978 * * [simplify]: Extracting #5: cost 1 inf + 734 2.979 * * [simplify]: Extracting #6: cost 0 inf + 976 2.979 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ x 1))) 2.979 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt x) (cbrt (+ x 1)))))) 2.979 * * * * [progress]: [ 113 / 145 ] simplifiying candidate # 2.980 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) 2.980 * * [simplify]: iters left: 5 (7 enodes) 2.984 * * [simplify]: iters left: 4 (26 enodes) 2.992 * * [simplify]: iters left: 3 (32 enodes) 3.001 * * [simplify]: iters left: 2 (35 enodes) 3.011 * * [simplify]: Extracting #0: cost 1 inf + 0 3.011 * * [simplify]: Extracting #1: cost 7 inf + 0 3.011 * * [simplify]: Extracting #2: cost 14 inf + 0 3.012 * * [simplify]: Extracting #3: cost 15 inf + 1 3.012 * * [simplify]: Extracting #4: cost 12 inf + 164 3.012 * * [simplify]: Extracting #5: cost 4 inf + 1178 3.012 * * [simplify]: Extracting #6: cost 1 inf + 1704 3.013 * * [simplify]: Extracting #7: cost 0 inf + 1946 3.014 * [simplify]: Simplified to (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) 3.014 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) (/ (cbrt x) (sqrt (+ x 1)))))) 3.014 * [simplify]: Simplifying (/ (cbrt x) (sqrt (+ x 1))) 3.014 * * [simplify]: iters left: 5 (6 enodes) 3.017 * * [simplify]: iters left: 4 (21 enodes) 3.026 * * [simplify]: iters left: 3 (23 enodes) 3.032 * * [simplify]: Extracting #0: cost 1 inf + 0 3.032 * * [simplify]: Extracting #1: cost 4 inf + 0 3.032 * * [simplify]: Extracting #2: cost 8 inf + 0 3.032 * * [simplify]: Extracting #3: cost 9 inf + 1 3.033 * * [simplify]: Extracting #4: cost 6 inf + 164 3.033 * * [simplify]: Extracting #5: cost 1 inf + 614 3.033 * * [simplify]: Extracting #6: cost 0 inf + 816 3.033 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ x 1))) 3.033 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) (/ (cbrt x) (sqrt (+ x 1)))))) 3.033 * * * * [progress]: [ 114 / 145 ] simplifiying candidate # 3.034 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 3.034 * * [simplify]: iters left: 5 (5 enodes) 3.037 * * [simplify]: iters left: 4 (17 enodes) 3.043 * * [simplify]: iters left: 3 (27 enodes) 3.050 * * [simplify]: iters left: 2 (28 enodes) 3.058 * * [simplify]: Extracting #0: cost 1 inf + 0 3.058 * * [simplify]: Extracting #1: cost 5 inf + 0 3.058 * * [simplify]: Extracting #2: cost 7 inf + 1 3.058 * * [simplify]: Extracting #3: cost 6 inf + 2 3.058 * * [simplify]: Extracting #4: cost 1 inf + 528 3.058 * * [simplify]: Extracting #5: cost 0 inf + 650 3.059 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 3.059 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) 3.059 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 3.059 * * [simplify]: iters left: 4 (5 enodes) 3.062 * * [simplify]: iters left: 3 (18 enodes) 3.068 * * [simplify]: iters left: 2 (20 enodes) 3.074 * * [simplify]: Extracting #0: cost 1 inf + 0 3.074 * * [simplify]: Extracting #1: cost 4 inf + 0 3.074 * * [simplify]: Extracting #2: cost 8 inf + 0 3.074 * * [simplify]: Extracting #3: cost 6 inf + 2 3.074 * * [simplify]: Extracting #4: cost 0 inf + 572 3.074 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 3.074 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) 3.074 * * * * [progress]: [ 115 / 145 ] simplifiying candidate # 3.074 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 3.074 * * [simplify]: iters left: 5 (5 enodes) 3.076 * * [simplify]: iters left: 4 (17 enodes) 3.079 * * [simplify]: iters left: 3 (27 enodes) 3.083 * * [simplify]: iters left: 2 (28 enodes) 3.087 * * [simplify]: Extracting #0: cost 1 inf + 0 3.087 * * [simplify]: Extracting #1: cost 5 inf + 0 3.087 * * [simplify]: Extracting #2: cost 7 inf + 1 3.087 * * [simplify]: Extracting #3: cost 6 inf + 2 3.087 * * [simplify]: Extracting #4: cost 1 inf + 528 3.087 * * [simplify]: Extracting #5: cost 0 inf + 650 3.087 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 3.087 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) 3.087 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 3.087 * * [simplify]: iters left: 4 (5 enodes) 3.089 * * [simplify]: iters left: 3 (18 enodes) 3.092 * * [simplify]: iters left: 2 (20 enodes) 3.095 * * [simplify]: Extracting #0: cost 1 inf + 0 3.095 * * [simplify]: Extracting #1: cost 4 inf + 0 3.095 * * [simplify]: Extracting #2: cost 8 inf + 0 3.095 * * [simplify]: Extracting #3: cost 6 inf + 2 3.095 * * [simplify]: Extracting #4: cost 0 inf + 572 3.095 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 3.095 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) 3.095 * * * * [progress]: [ 116 / 145 ] simplifiying candidate # 3.096 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.096 * * [simplify]: iters left: 6 (7 enodes) 3.097 * * [simplify]: iters left: 5 (26 enodes) 3.102 * * [simplify]: iters left: 4 (30 enodes) 3.111 * * [simplify]: Extracting #0: cost 1 inf + 0 3.111 * * [simplify]: Extracting #1: cost 6 inf + 0 3.111 * * [simplify]: Extracting #2: cost 12 inf + 0 3.111 * * [simplify]: Extracting #3: cost 13 inf + 1 3.111 * * [simplify]: Extracting #4: cost 8 inf + 168 3.112 * * [simplify]: Extracting #5: cost 4 inf + 856 3.112 * * [simplify]: Extracting #6: cost 1 inf + 1382 3.112 * * [simplify]: Extracting #7: cost 0 inf + 1624 3.113 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.113 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))) 3.113 * [simplify]: Simplifying (/ (sqrt x) (cbrt (+ x 1))) 3.113 * * [simplify]: iters left: 5 (6 enodes) 3.117 * * [simplify]: iters left: 4 (21 enodes) 3.123 * * [simplify]: iters left: 3 (23 enodes) 3.130 * * [simplify]: Extracting #0: cost 1 inf + 0 3.130 * * [simplify]: Extracting #1: cost 4 inf + 0 3.130 * * [simplify]: Extracting #2: cost 8 inf + 0 3.130 * * [simplify]: Extracting #3: cost 9 inf + 1 3.130 * * [simplify]: Extracting #4: cost 6 inf + 84 3.130 * * [simplify]: Extracting #5: cost 1 inf + 614 3.131 * * [simplify]: Extracting #6: cost 0 inf + 816 3.131 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ x 1))) 3.131 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))) 3.131 * * * * [progress]: [ 117 / 145 ] simplifiying candidate # 3.131 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 3.131 * * [simplify]: iters left: 5 (6 enodes) 3.135 * * [simplify]: iters left: 4 (21 enodes) 3.141 * * [simplify]: iters left: 3 (23 enodes) 3.148 * * [simplify]: Extracting #0: cost 1 inf + 0 3.148 * * [simplify]: Extracting #1: cost 4 inf + 0 3.148 * * [simplify]: Extracting #2: cost 8 inf + 0 3.148 * * [simplify]: Extracting #3: cost 9 inf + 1 3.148 * * [simplify]: Extracting #4: cost 6 inf + 84 3.148 * * [simplify]: Extracting #5: cost 1 inf + 494 3.148 * * [simplify]: Extracting #6: cost 0 inf + 656 3.149 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 3.149 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))) 3.149 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 3.149 * * [simplify]: iters left: 5 (6 enodes) 3.152 * * [simplify]: iters left: 4 (21 enodes) 3.161 * * [simplify]: iters left: 3 (23 enodes) 3.164 * * [simplify]: Extracting #0: cost 1 inf + 0 3.164 * * [simplify]: Extracting #1: cost 4 inf + 0 3.164 * * [simplify]: Extracting #2: cost 8 inf + 0 3.164 * * [simplify]: Extracting #3: cost 9 inf + 1 3.165 * * [simplify]: Extracting #4: cost 6 inf + 84 3.165 * * [simplify]: Extracting #5: cost 1 inf + 494 3.165 * * [simplify]: Extracting #6: cost 0 inf + 656 3.165 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 3.165 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))) 3.165 * * * * [progress]: [ 118 / 145 ] simplifiying candidate # 3.165 * [simplify]: Simplifying (/ (sqrt x) 1) 3.165 * * [simplify]: iters left: 3 (4 enodes) 3.167 * * [simplify]: iters left: 2 (12 enodes) 3.169 * * [simplify]: iters left: 1 (14 enodes) 3.171 * * [simplify]: Extracting #0: cost 1 inf + 0 3.171 * * [simplify]: Extracting #1: cost 4 inf + 0 3.171 * * [simplify]: Extracting #2: cost 0 inf + 84 3.171 * [simplify]: Simplified to (sqrt x) 3.171 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) 3.171 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 3.171 * * [simplify]: iters left: 4 (5 enodes) 3.173 * * [simplify]: iters left: 3 (18 enodes) 3.176 * * [simplify]: iters left: 2 (20 enodes) 3.179 * * [simplify]: Extracting #0: cost 1 inf + 0 3.179 * * [simplify]: Extracting #1: cost 4 inf + 0 3.179 * * [simplify]: Extracting #2: cost 8 inf + 0 3.179 * * [simplify]: Extracting #3: cost 6 inf + 2 3.179 * * [simplify]: Extracting #4: cost 0 inf + 412 3.179 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 3.179 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) 3.179 * * * * [progress]: [ 119 / 145 ] simplifiying candidate # 3.179 * [simplify]: Simplifying (/ (sqrt x) 1) 3.179 * * [simplify]: iters left: 3 (4 enodes) 3.181 * * [simplify]: iters left: 2 (12 enodes) 3.183 * * [simplify]: iters left: 1 (14 enodes) 3.185 * * [simplify]: Extracting #0: cost 1 inf + 0 3.185 * * [simplify]: Extracting #1: cost 4 inf + 0 3.185 * * [simplify]: Extracting #2: cost 0 inf + 84 3.185 * [simplify]: Simplified to (sqrt x) 3.185 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) 3.185 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 3.185 * * [simplify]: iters left: 4 (5 enodes) 3.187 * * [simplify]: iters left: 3 (18 enodes) 3.189 * * [simplify]: iters left: 2 (20 enodes) 3.192 * * [simplify]: Extracting #0: cost 1 inf + 0 3.193 * * [simplify]: Extracting #1: cost 4 inf + 0 3.193 * * [simplify]: Extracting #2: cost 8 inf + 0 3.193 * * [simplify]: Extracting #3: cost 6 inf + 2 3.193 * * [simplify]: Extracting #4: cost 0 inf + 412 3.193 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 3.193 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) 3.193 * * * * [progress]: [ 120 / 145 ] simplifiying candidate # 3.194 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.194 * * [simplify]: iters left: 6 (6 enodes) 3.197 * * [simplify]: iters left: 5 (23 enodes) 3.204 * * [simplify]: iters left: 4 (27 enodes) 3.213 * * [simplify]: Extracting #0: cost 1 inf + 0 3.213 * * [simplify]: Extracting #1: cost 6 inf + 0 3.213 * * [simplify]: Extracting #2: cost 9 inf + 1 3.213 * * [simplify]: Extracting #3: cost 11 inf + 1 3.213 * * [simplify]: Extracting #4: cost 8 inf + 86 3.213 * * [simplify]: Extracting #5: cost 2 inf + 1018 3.214 * * [simplify]: Extracting #6: cost 0 inf + 1382 3.214 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.214 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ x 1)))))) 3.214 * [simplify]: Simplifying (/ x (cbrt (+ x 1))) 3.214 * * [simplify]: iters left: 5 (5 enodes) 3.217 * * [simplify]: iters left: 4 (18 enodes) 3.222 * * [simplify]: iters left: 3 (20 enodes) 3.225 * * [simplify]: Extracting #0: cost 1 inf + 0 3.225 * * [simplify]: Extracting #1: cost 4 inf + 0 3.226 * * [simplify]: Extracting #2: cost 5 inf + 1 3.226 * * [simplify]: Extracting #3: cost 7 inf + 1 3.226 * * [simplify]: Extracting #4: cost 0 inf + 654 3.226 * [simplify]: Simplified to (/ x (cbrt (+ 1 x))) 3.226 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ 1 x)))))) 3.226 * * * * [progress]: [ 121 / 145 ] simplifiying candidate # 3.226 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 3.226 * * [simplify]: iters left: 5 (5 enodes) 3.228 * * [simplify]: iters left: 4 (18 enodes) 3.231 * * [simplify]: iters left: 3 (20 enodes) 3.234 * * [simplify]: Extracting #0: cost 1 inf + 0 3.234 * * [simplify]: Extracting #1: cost 4 inf + 0 3.234 * * [simplify]: Extracting #2: cost 5 inf + 1 3.234 * * [simplify]: Extracting #3: cost 7 inf + 1 3.234 * * [simplify]: Extracting #4: cost 0 inf + 494 3.234 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 3.234 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) 3.234 * [simplify]: Simplifying (/ x (sqrt (+ x 1))) 3.234 * * [simplify]: iters left: 5 (5 enodes) 3.236 * * [simplify]: iters left: 4 (18 enodes) 3.238 * * [simplify]: iters left: 3 (20 enodes) 3.241 * * [simplify]: Extracting #0: cost 1 inf + 0 3.241 * * [simplify]: Extracting #1: cost 4 inf + 0 3.241 * * [simplify]: Extracting #2: cost 5 inf + 1 3.241 * * [simplify]: Extracting #3: cost 7 inf + 1 3.241 * * [simplify]: Extracting #4: cost 0 inf + 494 3.242 * [simplify]: Simplified to (/ x (sqrt (+ 1 x))) 3.242 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ 1 x)))))) 3.242 * * * * [progress]: [ 122 / 145 ] simplifiying candidate # 3.242 * [simplify]: Simplifying (/ 1 1) 3.242 * * [simplify]: iters left: 2 (2 enodes) 3.243 * * [simplify]: iters left: 1 (6 enodes) 3.244 * * [simplify]: Extracting #0: cost 1 inf + 0 3.244 * * [simplify]: Extracting #1: cost 0 inf + 1 3.244 * [simplify]: Simplified to 1 3.244 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))) 3.244 * [simplify]: Simplifying (/ x (+ x 1)) 3.244 * * [simplify]: iters left: 4 (4 enodes) 3.245 * * [simplify]: iters left: 3 (15 enodes) 3.247 * * [simplify]: iters left: 2 (17 enodes) 3.250 * * [simplify]: Extracting #0: cost 1 inf + 0 3.250 * * [simplify]: Extracting #1: cost 4 inf + 0 3.250 * * [simplify]: Extracting #2: cost 5 inf + 1 3.250 * * [simplify]: Extracting #3: cost 3 inf + 44 3.250 * * [simplify]: Extracting #4: cost 1 inf + 168 3.250 * * [simplify]: Extracting #5: cost 0 inf + 250 3.250 * [simplify]: Simplified to (/ x (+ 1 x)) 3.250 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))) 3.250 * * * * [progress]: [ 123 / 145 ] simplifiying candidate # 3.251 * [simplify]: Simplifying (/ 1 1) 3.251 * * [simplify]: iters left: 2 (2 enodes) 3.251 * * [simplify]: iters left: 1 (6 enodes) 3.253 * * [simplify]: Extracting #0: cost 1 inf + 0 3.253 * * [simplify]: Extracting #1: cost 0 inf + 1 3.253 * [simplify]: Simplified to 1 3.253 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))) 3.253 * [simplify]: Simplifying (/ x (+ x 1)) 3.253 * * [simplify]: iters left: 4 (4 enodes) 3.255 * * [simplify]: iters left: 3 (15 enodes) 3.263 * * [simplify]: iters left: 2 (17 enodes) 3.268 * * [simplify]: Extracting #0: cost 1 inf + 0 3.268 * * [simplify]: Extracting #1: cost 4 inf + 0 3.268 * * [simplify]: Extracting #2: cost 5 inf + 1 3.268 * * [simplify]: Extracting #3: cost 3 inf + 44 3.268 * * [simplify]: Extracting #4: cost 1 inf + 168 3.268 * * [simplify]: Extracting #5: cost 0 inf + 250 3.268 * [simplify]: Simplified to (/ x (+ 1 x)) 3.268 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))) 3.268 * * * * [progress]: [ 124 / 145 ] simplifiying candidate # 3.269 * * * * [progress]: [ 125 / 145 ] simplifiying candidate # 3.269 * * * * [progress]: [ 126 / 145 ] simplifiying candidate # 3.269 * * * * [progress]: [ 127 / 145 ] simplifiying candidate # 3.269 * [simplify]: Simplifying (cbrt (+ x 1)) 3.269 * * [simplify]: iters left: 3 (4 enodes) 3.271 * * [simplify]: iters left: 2 (15 enodes) 3.276 * * [simplify]: iters left: 1 (17 enodes) 3.281 * * [simplify]: Extracting #0: cost 1 inf + 0 3.281 * * [simplify]: Extracting #1: cost 3 inf + 0 3.281 * * [simplify]: Extracting #2: cost 6 inf + 0 3.281 * * [simplify]: Extracting #3: cost 2 inf + 86 3.281 * * [simplify]: Extracting #4: cost 1 inf + 208 3.281 * * [simplify]: Extracting #5: cost 0 inf + 330 3.282 * [simplify]: Simplified to (cbrt (+ 1 x)) 3.282 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) 3.282 * * * * [progress]: [ 128 / 145 ] simplifiying candidate # 3.282 * [simplify]: Simplifying (sqrt (+ x 1)) 3.282 * * [simplify]: iters left: 3 (4 enodes) 3.284 * * [simplify]: iters left: 2 (15 enodes) 3.289 * * [simplify]: iters left: 1 (17 enodes) 3.294 * * [simplify]: Extracting #0: cost 1 inf + 0 3.294 * * [simplify]: Extracting #1: cost 3 inf + 0 3.294 * * [simplify]: Extracting #2: cost 6 inf + 0 3.294 * * [simplify]: Extracting #3: cost 2 inf + 86 3.294 * * [simplify]: Extracting #4: cost 1 inf + 168 3.294 * * [simplify]: Extracting #5: cost 0 inf + 250 3.294 * [simplify]: Simplified to (sqrt (+ 1 x)) 3.294 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))) 3.294 * * * * [progress]: [ 129 / 145 ] simplifiying candidate # 3.295 * [simplify]: Simplifying (+ x 1) 3.295 * * [simplify]: iters left: 2 (3 enodes) 3.296 * * [simplify]: iters left: 1 (12 enodes) 3.300 * * [simplify]: Extracting #0: cost 1 inf + 0 3.300 * * [simplify]: Extracting #1: cost 4 inf + 0 3.300 * * [simplify]: Extracting #2: cost 2 inf + 2 3.300 * * [simplify]: Extracting #3: cost 0 inf + 86 3.300 * [simplify]: Simplified to (+ 1 x) 3.300 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) 3.300 * * * * [progress]: [ 130 / 145 ] simplifiying candidate # 3.301 * [simplify]: Simplifying (+ x 1) 3.301 * * [simplify]: iters left: 2 (3 enodes) 3.302 * * [simplify]: iters left: 1 (12 enodes) 3.306 * * [simplify]: Extracting #0: cost 1 inf + 0 3.306 * * [simplify]: Extracting #1: cost 4 inf + 0 3.306 * * [simplify]: Extracting #2: cost 2 inf + 2 3.306 * * [simplify]: Extracting #3: cost 0 inf + 86 3.306 * [simplify]: Simplified to (+ 1 x) 3.306 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) 3.306 * * * * [progress]: [ 131 / 145 ] simplifiying candidate # 3.306 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 3.306 * * [simplify]: iters left: 3 (3 enodes) 3.307 * * [simplify]: iters left: 2 (9 enodes) 3.308 * * [simplify]: Extracting #0: cost 1 inf + 0 3.308 * * [simplify]: Extracting #1: cost 3 inf + 0 3.308 * * [simplify]: Extracting #2: cost 5 inf + 0 3.308 * * [simplify]: Extracting #3: cost 4 inf + 1 3.308 * * [simplify]: Extracting #4: cost 0 inf + 405 3.308 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 3.308 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (/ (* (cbrt x) (cbrt x)) (/ (+ x 1) (cbrt x))))) 3.308 * * * * [progress]: [ 132 / 145 ] simplifiying candidate # 3.308 * [simplify]: Simplifying (sqrt x) 3.308 * * [simplify]: iters left: 1 (2 enodes) 3.309 * * [simplify]: Extracting #0: cost 1 inf + 0 3.309 * * [simplify]: Extracting #1: cost 3 inf + 0 3.309 * * [simplify]: Extracting #2: cost 2 inf + 1 3.309 * * [simplify]: Extracting #3: cost 0 inf + 83 3.309 * [simplify]: Simplified to (sqrt x) 3.309 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (/ 1 (- x 1)) (/ (sqrt x) (/ (+ x 1) (sqrt x))))) 3.309 * * * * [progress]: [ 133 / 145 ] simplifiying candidate # 3.309 * * * * [progress]: [ 134 / 145 ] simplifiying candidate # 3.309 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 3.309 * * [simplify]: iters left: 6 (7 enodes) 3.312 * * [simplify]: iters left: 5 (27 enodes) 3.316 * * [simplify]: iters left: 4 (48 enodes) 3.323 * * [simplify]: iters left: 3 (68 enodes) 3.333 * * [simplify]: iters left: 2 (89 enodes) 3.347 * * [simplify]: iters left: 1 (116 enodes) 3.374 * * [simplify]: Extracting #0: cost 1 inf + 0 3.374 * * [simplify]: Extracting #1: cost 15 inf + 0 3.374 * * [simplify]: Extracting #2: cost 26 inf + 2 3.375 * * [simplify]: Extracting #3: cost 9 inf + 1019 3.376 * * [simplify]: Extracting #4: cost 0 inf + 1538 3.377 * [simplify]: Simplified to (fma x x (- 1 x)) 3.377 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))) 3.377 * * * * [progress]: [ 135 / 145 ] simplifiying candidate # 3.377 * [simplify]: Simplifying (- x 1) 3.378 * * [simplify]: iters left: 2 (3 enodes) 3.380 * * [simplify]: iters left: 1 (14 enodes) 3.385 * * [simplify]: Extracting #0: cost 1 inf + 0 3.385 * * [simplify]: Extracting #1: cost 5 inf + 0 3.386 * * [simplify]: Extracting #2: cost 2 inf + 3 3.386 * * [simplify]: Extracting #3: cost 0 inf + 87 3.386 * [simplify]: Simplified to (- x 1) 3.386 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))) 3.386 * * * * [progress]: [ 136 / 145 ] simplifiying candidate #real (real->posit16 (/ x (+ x 1))))))> 3.386 * * * * [progress]: [ 137 / 145 ] simplifiying candidate # 3.387 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 3.387 * * [simplify]: iters left: 6 (11 enodes) 3.395 * * [simplify]: iters left: 5 (53 enodes) 3.413 * * [simplify]: iters left: 4 (95 enodes) 3.430 * * [simplify]: iters left: 3 (170 enodes) 3.459 * * [simplify]: iters left: 2 (257 enodes) 3.506 * * [simplify]: iters left: 1 (382 enodes) 3.704 * * [simplify]: Extracting #0: cost 1 inf + 0 3.705 * * [simplify]: Extracting #1: cost 41 inf + 0 3.706 * * [simplify]: Extracting #2: cost 101 inf + 5 3.708 * * [simplify]: Extracting #3: cost 70 inf + 2979 3.715 * * [simplify]: Extracting #4: cost 13 inf + 10027 3.724 * * [simplify]: Extracting #5: cost 0 inf + 11947 3.733 * [simplify]: Simplified to (fma -2 (fma (* x x) (* x x) (* x x)) -1) 3.733 * [simplify]: Simplified (2) to (λ (x) (fma -2 (fma (* x x) (* x x) (* x x)) -1)) 3.733 * * * * [progress]: [ 138 / 145 ] simplifiying candidate # 3.734 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 3.734 * * [simplify]: iters left: 6 (12 enodes) 3.742 * * [simplify]: iters left: 5 (55 enodes) 3.761 * * [simplify]: iters left: 4 (77 enodes) 3.781 * * [simplify]: iters left: 3 (97 enodes) 3.800 * * [simplify]: iters left: 2 (111 enodes) 3.817 * * [simplify]: iters left: 1 (116 enodes) 3.830 * * [simplify]: Extracting #0: cost 1 inf + 0 3.830 * * [simplify]: Extracting #1: cost 12 inf + 0 3.831 * * [simplify]: Extracting #2: cost 26 inf + 2 3.831 * * [simplify]: Extracting #3: cost 23 inf + 455 3.832 * * [simplify]: Extracting #4: cost 1 inf + 3179 3.833 * * [simplify]: Extracting #5: cost 0 inf + 3367 3.834 * [simplify]: Simplified to (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x))))) 3.834 * [simplify]: Simplified (2) to (λ (x) (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x)))))) 3.834 * * * * [progress]: [ 139 / 145 ] simplifiying candidate # 3.834 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 3.834 * * [simplify]: iters left: 6 (12 enodes) 3.840 * * [simplify]: iters left: 5 (55 enodes) 3.850 * * [simplify]: iters left: 4 (77 enodes) 3.860 * * [simplify]: iters left: 3 (97 enodes) 3.876 * * [simplify]: iters left: 2 (111 enodes) 3.888 * * [simplify]: iters left: 1 (116 enodes) 3.903 * * [simplify]: Extracting #0: cost 1 inf + 0 3.903 * * [simplify]: Extracting #1: cost 12 inf + 0 3.903 * * [simplify]: Extracting #2: cost 26 inf + 2 3.903 * * [simplify]: Extracting #3: cost 23 inf + 455 3.904 * * [simplify]: Extracting #4: cost 1 inf + 3179 3.906 * * [simplify]: Extracting #5: cost 0 inf + 3367 3.908 * [simplify]: Simplified to (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x))))) 3.908 * [simplify]: Simplified (2) to (λ (x) (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x)))))) 3.908 * * * * [progress]: [ 140 / 145 ] simplifiying candidate # 3.908 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 3.908 * * [simplify]: iters left: 6 (7 enodes) 3.913 * * [simplify]: iters left: 5 (34 enodes) 3.925 * * [simplify]: iters left: 4 (60 enodes) 3.936 * * [simplify]: iters left: 3 (92 enodes) 3.950 * * [simplify]: iters left: 2 (124 enodes) 3.980 * * [simplify]: iters left: 1 (163 enodes) 4.014 * * [simplify]: Extracting #0: cost 1 inf + 0 4.014 * * [simplify]: Extracting #1: cost 18 inf + 0 4.014 * * [simplify]: Extracting #2: cost 28 inf + 3 4.014 * * [simplify]: Extracting #3: cost 11 inf + 1153 4.015 * * [simplify]: Extracting #4: cost 0 inf + 2047 4.016 * [simplify]: Simplified to (- -1 (fma x x x)) 4.016 * [simplify]: Simplified (2 1) to (λ (x) (+ (- -1 (fma x x x)) (/ x (+ x 1)))) 4.016 * * * * [progress]: [ 141 / 145 ] simplifiying candidate # 4.016 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 4.016 * * [simplify]: iters left: 6 (11 enodes) 4.021 * * [simplify]: iters left: 5 (49 enodes) 4.032 * * [simplify]: iters left: 4 (78 enodes) 4.045 * * [simplify]: iters left: 3 (114 enodes) 4.069 * * [simplify]: iters left: 2 (166 enodes) 4.102 * * [simplify]: iters left: 1 (272 enodes) 4.179 * * [simplify]: Extracting #0: cost 1 inf + 0 4.179 * * [simplify]: Extracting #1: cost 8 inf + 0 4.180 * * [simplify]: Extracting #2: cost 20 inf + 0 4.180 * * [simplify]: Extracting #3: cost 40 inf + 2 4.180 * * [simplify]: Extracting #4: cost 73 inf + 1577 4.182 * * [simplify]: Extracting #5: cost 71 inf + 3210 4.184 * * [simplify]: Extracting #6: cost 56 inf + 9607 4.190 * * [simplify]: Extracting #7: cost 6 inf + 35216 4.196 * * [simplify]: Extracting #8: cost 0 inf + 37997 4.202 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 4.202 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) (/ x (+ x 1)))) 4.202 * * * * [progress]: [ 142 / 145 ] simplifiying candidate # 4.202 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 4.202 * * [simplify]: iters left: 6 (11 enodes) 4.209 * * [simplify]: iters left: 5 (49 enodes) 4.222 * * [simplify]: iters left: 4 (78 enodes) 4.236 * * [simplify]: iters left: 3 (114 enodes) 4.258 * * [simplify]: iters left: 2 (166 enodes) 4.306 * * [simplify]: iters left: 1 (272 enodes) 4.404 * * [simplify]: Extracting #0: cost 1 inf + 0 4.405 * * [simplify]: Extracting #1: cost 8 inf + 0 4.405 * * [simplify]: Extracting #2: cost 20 inf + 0 4.405 * * [simplify]: Extracting #3: cost 40 inf + 2 4.406 * * [simplify]: Extracting #4: cost 73 inf + 1577 4.407 * * [simplify]: Extracting #5: cost 71 inf + 3210 4.409 * * [simplify]: Extracting #6: cost 56 inf + 9607 4.414 * * [simplify]: Extracting #7: cost 6 inf + 35216 4.418 * * [simplify]: Extracting #8: cost 0 inf + 37997 4.421 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 4.421 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) (/ x (+ x 1)))) 4.421 * * * * [progress]: [ 143 / 145 ] simplifiying candidate # 4.422 * [simplify]: Simplifying (- (+ x (pow x 3)) (pow x 2)) 4.422 * * [simplify]: iters left: 5 (7 enodes) 4.426 * * [simplify]: iters left: 4 (37 enodes) 4.443 * * [simplify]: iters left: 3 (83 enodes) 4.477 * * [simplify]: iters left: 2 (160 enodes) 4.538 * * [simplify]: iters left: 1 (260 enodes) 4.662 * * [simplify]: Extracting #0: cost 1 inf + 0 4.663 * * [simplify]: Extracting #1: cost 39 inf + 0 4.663 * * [simplify]: Extracting #2: cost 94 inf + 42 4.664 * * [simplify]: Extracting #3: cost 81 inf + 1389 4.666 * * [simplify]: Extracting #4: cost 38 inf + 10998 4.669 * * [simplify]: Extracting #5: cost 1 inf + 27430 4.672 * * [simplify]: Extracting #6: cost 0 inf + 27802 4.676 * [simplify]: Simplified to (fma (* x x) x (- x (* x x))) 4.676 * [simplify]: Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (fma (* x x) x (- x (* x x))))) 4.676 * * * * [progress]: [ 144 / 145 ] simplifiying candidate # 4.676 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 4.676 * * [simplify]: iters left: 6 (8 enodes) 4.679 * * [simplify]: iters left: 5 (35 enodes) 4.686 * * [simplify]: iters left: 4 (53 enodes) 4.696 * * [simplify]: iters left: 3 (64 enodes) 4.704 * * [simplify]: iters left: 2 (68 enodes) 4.717 * * [simplify]: iters left: 1 (74 enodes) 4.737 * * [simplify]: Extracting #0: cost 1 inf + 0 4.737 * * [simplify]: Extracting #1: cost 16 inf + 0 4.737 * * [simplify]: Extracting #2: cost 26 inf + 1 4.737 * * [simplify]: Extracting #3: cost 26 inf + 3 4.738 * * [simplify]: Extracting #4: cost 13 inf + 987 4.739 * * [simplify]: Extracting #5: cost 0 inf + 2733 4.740 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 4.740 * [simplify]: Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))) 4.741 * * * * [progress]: [ 145 / 145 ] simplifiying candidate # 4.741 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 4.741 * * [simplify]: iters left: 6 (8 enodes) 4.746 * * [simplify]: iters left: 5 (35 enodes) 4.762 * * [simplify]: iters left: 4 (53 enodes) 4.778 * * [simplify]: iters left: 3 (64 enodes) 4.794 * * [simplify]: iters left: 2 (68 enodes) 4.811 * * [simplify]: iters left: 1 (74 enodes) 4.831 * * [simplify]: Extracting #0: cost 1 inf + 0 4.831 * * [simplify]: Extracting #1: cost 16 inf + 0 4.831 * * [simplify]: Extracting #2: cost 26 inf + 1 4.831 * * [simplify]: Extracting #3: cost 26 inf + 3 4.832 * * [simplify]: Extracting #4: cost 13 inf + 987 4.833 * * [simplify]: Extracting #5: cost 0 inf + 2733 4.834 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 4.834 * [simplify]: Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))) 4.835 * * * [progress]: adding candidates to table 5.930 * * [progress]: iteration 2 / 4 5.930 * * * [progress]: picking best candidate 5.938 * * * * [pick]: Picked # 5.939 * * * [progress]: localizing error 5.988 * * * [progress]: generating rewritten candidates 5.988 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 5.996 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 6.005 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 6.013 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 6.060 * * * [progress]: generating series expansions 6.060 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 6.060 * [backup-simplify]: Simplify (/ x (+ x 1)) into (/ x (+ x 1)) 6.060 * [approximate]: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 6.060 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.060 * [taylor]: Taking taylor expansion of x in x 6.060 * [backup-simplify]: Simplify 0 into 0 6.060 * [backup-simplify]: Simplify 1 into 1 6.060 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.060 * [taylor]: Taking taylor expansion of x in x 6.060 * [backup-simplify]: Simplify 0 into 0 6.060 * [backup-simplify]: Simplify 1 into 1 6.060 * [taylor]: Taking taylor expansion of 1 in x 6.060 * [backup-simplify]: Simplify 1 into 1 6.061 * [backup-simplify]: Simplify (+ 0 1) into 1 6.061 * [backup-simplify]: Simplify (/ 1 1) into 1 6.061 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.061 * [taylor]: Taking taylor expansion of x in x 6.061 * [backup-simplify]: Simplify 0 into 0 6.061 * [backup-simplify]: Simplify 1 into 1 6.061 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.061 * [taylor]: Taking taylor expansion of x in x 6.061 * [backup-simplify]: Simplify 0 into 0 6.061 * [backup-simplify]: Simplify 1 into 1 6.061 * [taylor]: Taking taylor expansion of 1 in x 6.061 * [backup-simplify]: Simplify 1 into 1 6.061 * [backup-simplify]: Simplify (+ 0 1) into 1 6.062 * [backup-simplify]: Simplify (/ 1 1) into 1 6.062 * [backup-simplify]: Simplify 1 into 1 6.062 * [backup-simplify]: Simplify (+ 1 0) into 1 6.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 6.062 * [backup-simplify]: Simplify -1 into -1 6.063 * [backup-simplify]: Simplify (+ 0 0) into 0 6.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.063 * [backup-simplify]: Simplify 1 into 1 6.064 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 6.064 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x)) 6.064 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 6.064 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.064 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.064 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.064 * [taylor]: Taking taylor expansion of x in x 6.064 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify 1 into 1 6.064 * [backup-simplify]: Simplify (/ 1 1) into 1 6.064 * [taylor]: Taking taylor expansion of 1 in x 6.064 * [backup-simplify]: Simplify 1 into 1 6.064 * [taylor]: Taking taylor expansion of x in x 6.064 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify 1 into 1 6.064 * [backup-simplify]: Simplify (+ 1 0) into 1 6.065 * [backup-simplify]: Simplify (* 1 0) into 0 6.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.065 * [backup-simplify]: Simplify (+ 0 1) into 1 6.066 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.066 * [backup-simplify]: Simplify (/ 1 1) into 1 6.066 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.066 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.066 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.066 * [taylor]: Taking taylor expansion of x in x 6.066 * [backup-simplify]: Simplify 0 into 0 6.066 * [backup-simplify]: Simplify 1 into 1 6.066 * [backup-simplify]: Simplify (/ 1 1) into 1 6.066 * [taylor]: Taking taylor expansion of 1 in x 6.066 * [backup-simplify]: Simplify 1 into 1 6.066 * [taylor]: Taking taylor expansion of x in x 6.066 * [backup-simplify]: Simplify 0 into 0 6.066 * [backup-simplify]: Simplify 1 into 1 6.067 * [backup-simplify]: Simplify (+ 1 0) into 1 6.067 * [backup-simplify]: Simplify (* 1 0) into 0 6.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.068 * [backup-simplify]: Simplify (+ 0 1) into 1 6.068 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.068 * [backup-simplify]: Simplify (/ 1 1) into 1 6.068 * [backup-simplify]: Simplify 1 into 1 6.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.069 * [backup-simplify]: Simplify (+ 0 0) into 0 6.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 6.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 6.070 * [backup-simplify]: Simplify -1 into -1 6.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.071 * [backup-simplify]: Simplify (+ 0 0) into 0 6.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 6.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.072 * [backup-simplify]: Simplify 1 into 1 6.072 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 6.072 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x)))) 6.072 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 6.072 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 6.072 * [taylor]: Taking taylor expansion of -1 in x 6.072 * [backup-simplify]: Simplify -1 into -1 6.072 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.072 * [taylor]: Taking taylor expansion of x in x 6.073 * [backup-simplify]: Simplify 0 into 0 6.073 * [backup-simplify]: Simplify 1 into 1 6.073 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.073 * [taylor]: Taking taylor expansion of 1 in x 6.073 * [backup-simplify]: Simplify 1 into 1 6.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.073 * [taylor]: Taking taylor expansion of x in x 6.073 * [backup-simplify]: Simplify 0 into 0 6.073 * [backup-simplify]: Simplify 1 into 1 6.073 * [backup-simplify]: Simplify (/ 1 1) into 1 6.073 * [backup-simplify]: Simplify (- 1) into -1 6.073 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.074 * [backup-simplify]: Simplify (* 0 -1) into 0 6.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.074 * [backup-simplify]: Simplify (- 0) into 0 6.075 * [backup-simplify]: Simplify (+ 1 0) into 1 6.075 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.075 * [backup-simplify]: Simplify (/ -1 -1) into 1 6.075 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 6.075 * [taylor]: Taking taylor expansion of -1 in x 6.075 * [backup-simplify]: Simplify -1 into -1 6.075 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.075 * [taylor]: Taking taylor expansion of x in x 6.075 * [backup-simplify]: Simplify 0 into 0 6.075 * [backup-simplify]: Simplify 1 into 1 6.075 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.075 * [taylor]: Taking taylor expansion of 1 in x 6.075 * [backup-simplify]: Simplify 1 into 1 6.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.075 * [taylor]: Taking taylor expansion of x in x 6.075 * [backup-simplify]: Simplify 0 into 0 6.075 * [backup-simplify]: Simplify 1 into 1 6.076 * [backup-simplify]: Simplify (/ 1 1) into 1 6.076 * [backup-simplify]: Simplify (- 1) into -1 6.076 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.076 * [backup-simplify]: Simplify (* 0 -1) into 0 6.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.077 * [backup-simplify]: Simplify (- 0) into 0 6.077 * [backup-simplify]: Simplify (+ 1 0) into 1 6.078 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.078 * [backup-simplify]: Simplify (/ -1 -1) into 1 6.078 * [backup-simplify]: Simplify 1 into 1 6.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.079 * [backup-simplify]: Simplify (- 0) into 0 6.079 * [backup-simplify]: Simplify (+ 0 0) into 0 6.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 6.080 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 6.080 * [backup-simplify]: Simplify 1 into 1 6.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.081 * [backup-simplify]: Simplify (- 0) into 0 6.081 * [backup-simplify]: Simplify (+ 0 0) into 0 6.082 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.083 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 6.083 * [backup-simplify]: Simplify 1 into 1 6.083 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 6.083 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 6.083 * [backup-simplify]: Simplify (/ x (+ x 1)) into (/ x (+ x 1)) 6.083 * [approximate]: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 6.083 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.083 * [taylor]: Taking taylor expansion of x in x 6.083 * [backup-simplify]: Simplify 0 into 0 6.083 * [backup-simplify]: Simplify 1 into 1 6.083 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.083 * [taylor]: Taking taylor expansion of x in x 6.083 * [backup-simplify]: Simplify 0 into 0 6.083 * [backup-simplify]: Simplify 1 into 1 6.083 * [taylor]: Taking taylor expansion of 1 in x 6.083 * [backup-simplify]: Simplify 1 into 1 6.084 * [backup-simplify]: Simplify (+ 0 1) into 1 6.084 * [backup-simplify]: Simplify (/ 1 1) into 1 6.084 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.084 * [taylor]: Taking taylor expansion of x in x 6.084 * [backup-simplify]: Simplify 0 into 0 6.084 * [backup-simplify]: Simplify 1 into 1 6.084 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.084 * [taylor]: Taking taylor expansion of x in x 6.084 * [backup-simplify]: Simplify 0 into 0 6.084 * [backup-simplify]: Simplify 1 into 1 6.084 * [taylor]: Taking taylor expansion of 1 in x 6.084 * [backup-simplify]: Simplify 1 into 1 6.084 * [backup-simplify]: Simplify (+ 0 1) into 1 6.084 * [backup-simplify]: Simplify (/ 1 1) into 1 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [backup-simplify]: Simplify (+ 1 0) into 1 6.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 6.085 * [backup-simplify]: Simplify -1 into -1 6.086 * [backup-simplify]: Simplify (+ 0 0) into 0 6.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.086 * [backup-simplify]: Simplify 1 into 1 6.086 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 6.087 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x)) 6.087 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 6.087 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.087 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.087 * [taylor]: Taking taylor expansion of x in x 6.087 * [backup-simplify]: Simplify 0 into 0 6.087 * [backup-simplify]: Simplify 1 into 1 6.087 * [backup-simplify]: Simplify (/ 1 1) into 1 6.087 * [taylor]: Taking taylor expansion of 1 in x 6.087 * [backup-simplify]: Simplify 1 into 1 6.087 * [taylor]: Taking taylor expansion of x in x 6.087 * [backup-simplify]: Simplify 0 into 0 6.087 * [backup-simplify]: Simplify 1 into 1 6.087 * [backup-simplify]: Simplify (+ 1 0) into 1 6.088 * [backup-simplify]: Simplify (* 1 0) into 0 6.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.088 * [backup-simplify]: Simplify (+ 0 1) into 1 6.089 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.089 * [backup-simplify]: Simplify (/ 1 1) into 1 6.089 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.089 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.089 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.089 * [taylor]: Taking taylor expansion of x in x 6.089 * [backup-simplify]: Simplify 0 into 0 6.089 * [backup-simplify]: Simplify 1 into 1 6.090 * [backup-simplify]: Simplify (/ 1 1) into 1 6.090 * [taylor]: Taking taylor expansion of 1 in x 6.090 * [backup-simplify]: Simplify 1 into 1 6.090 * [taylor]: Taking taylor expansion of x in x 6.090 * [backup-simplify]: Simplify 0 into 0 6.090 * [backup-simplify]: Simplify 1 into 1 6.090 * [backup-simplify]: Simplify (+ 1 0) into 1 6.090 * [backup-simplify]: Simplify (* 1 0) into 0 6.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.092 * [backup-simplify]: Simplify (+ 0 1) into 1 6.092 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.092 * [backup-simplify]: Simplify (/ 1 1) into 1 6.093 * [backup-simplify]: Simplify 1 into 1 6.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.094 * [backup-simplify]: Simplify (+ 0 0) into 0 6.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 6.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 6.095 * [backup-simplify]: Simplify -1 into -1 6.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.096 * [backup-simplify]: Simplify (+ 0 0) into 0 6.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 6.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.098 * [backup-simplify]: Simplify 1 into 1 6.098 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 6.098 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x)))) 6.098 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 6.098 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 6.099 * [taylor]: Taking taylor expansion of -1 in x 6.099 * [backup-simplify]: Simplify -1 into -1 6.099 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.099 * [taylor]: Taking taylor expansion of x in x 6.099 * [backup-simplify]: Simplify 0 into 0 6.099 * [backup-simplify]: Simplify 1 into 1 6.099 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.099 * [taylor]: Taking taylor expansion of 1 in x 6.099 * [backup-simplify]: Simplify 1 into 1 6.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.099 * [taylor]: Taking taylor expansion of x in x 6.099 * [backup-simplify]: Simplify 0 into 0 6.099 * [backup-simplify]: Simplify 1 into 1 6.099 * [backup-simplify]: Simplify (/ 1 1) into 1 6.099 * [backup-simplify]: Simplify (- 1) into -1 6.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.100 * [backup-simplify]: Simplify (* 0 -1) into 0 6.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.101 * [backup-simplify]: Simplify (- 0) into 0 6.102 * [backup-simplify]: Simplify (+ 1 0) into 1 6.103 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.103 * [backup-simplify]: Simplify (/ -1 -1) into 1 6.103 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 6.103 * [taylor]: Taking taylor expansion of -1 in x 6.103 * [backup-simplify]: Simplify -1 into -1 6.103 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.103 * [taylor]: Taking taylor expansion of x in x 6.103 * [backup-simplify]: Simplify 0 into 0 6.103 * [backup-simplify]: Simplify 1 into 1 6.103 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.103 * [taylor]: Taking taylor expansion of 1 in x 6.103 * [backup-simplify]: Simplify 1 into 1 6.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.103 * [taylor]: Taking taylor expansion of x in x 6.103 * [backup-simplify]: Simplify 0 into 0 6.103 * [backup-simplify]: Simplify 1 into 1 6.104 * [backup-simplify]: Simplify (/ 1 1) into 1 6.104 * [backup-simplify]: Simplify (- 1) into -1 6.104 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.105 * [backup-simplify]: Simplify (* 0 -1) into 0 6.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.106 * [backup-simplify]: Simplify (- 0) into 0 6.106 * [backup-simplify]: Simplify (+ 1 0) into 1 6.107 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.107 * [backup-simplify]: Simplify (/ -1 -1) into 1 6.107 * [backup-simplify]: Simplify 1 into 1 6.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.108 * [backup-simplify]: Simplify (- 0) into 0 6.109 * [backup-simplify]: Simplify (+ 0 0) into 0 6.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 6.110 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 6.110 * [backup-simplify]: Simplify 1 into 1 6.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.112 * [backup-simplify]: Simplify (- 0) into 0 6.112 * [backup-simplify]: Simplify (+ 0 0) into 0 6.113 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.114 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 6.114 * [backup-simplify]: Simplify 1 into 1 6.114 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 6.114 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 6.114 * [backup-simplify]: Simplify (/ x (+ x 1)) into (/ x (+ x 1)) 6.115 * [approximate]: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 6.115 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.115 * [taylor]: Taking taylor expansion of x in x 6.115 * [backup-simplify]: Simplify 0 into 0 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.115 * [taylor]: Taking taylor expansion of x in x 6.115 * [backup-simplify]: Simplify 0 into 0 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [taylor]: Taking taylor expansion of 1 in x 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [backup-simplify]: Simplify (+ 0 1) into 1 6.115 * [backup-simplify]: Simplify (/ 1 1) into 1 6.115 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.116 * [taylor]: Taking taylor expansion of x in x 6.116 * [backup-simplify]: Simplify 0 into 0 6.116 * [backup-simplify]: Simplify 1 into 1 6.116 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.116 * [taylor]: Taking taylor expansion of x in x 6.116 * [backup-simplify]: Simplify 0 into 0 6.116 * [backup-simplify]: Simplify 1 into 1 6.116 * [taylor]: Taking taylor expansion of 1 in x 6.116 * [backup-simplify]: Simplify 1 into 1 6.116 * [backup-simplify]: Simplify (+ 0 1) into 1 6.116 * [backup-simplify]: Simplify (/ 1 1) into 1 6.117 * [backup-simplify]: Simplify 1 into 1 6.117 * [backup-simplify]: Simplify (+ 1 0) into 1 6.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 6.117 * [backup-simplify]: Simplify -1 into -1 6.118 * [backup-simplify]: Simplify (+ 0 0) into 0 6.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.118 * [backup-simplify]: Simplify 1 into 1 6.118 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 6.119 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x)) 6.119 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 6.119 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.119 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.119 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.119 * [taylor]: Taking taylor expansion of x in x 6.119 * [backup-simplify]: Simplify 0 into 0 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [backup-simplify]: Simplify (/ 1 1) into 1 6.119 * [taylor]: Taking taylor expansion of 1 in x 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [taylor]: Taking taylor expansion of x in x 6.119 * [backup-simplify]: Simplify 0 into 0 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [backup-simplify]: Simplify (+ 1 0) into 1 6.120 * [backup-simplify]: Simplify (* 1 0) into 0 6.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.120 * [backup-simplify]: Simplify (+ 0 1) into 1 6.121 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.121 * [backup-simplify]: Simplify (/ 1 1) into 1 6.121 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.121 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.121 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.121 * [taylor]: Taking taylor expansion of x in x 6.121 * [backup-simplify]: Simplify 0 into 0 6.121 * [backup-simplify]: Simplify 1 into 1 6.121 * [backup-simplify]: Simplify (/ 1 1) into 1 6.121 * [taylor]: Taking taylor expansion of 1 in x 6.121 * [backup-simplify]: Simplify 1 into 1 6.121 * [taylor]: Taking taylor expansion of x in x 6.121 * [backup-simplify]: Simplify 0 into 0 6.121 * [backup-simplify]: Simplify 1 into 1 6.122 * [backup-simplify]: Simplify (+ 1 0) into 1 6.122 * [backup-simplify]: Simplify (* 1 0) into 0 6.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.123 * [backup-simplify]: Simplify (+ 0 1) into 1 6.123 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.123 * [backup-simplify]: Simplify (/ 1 1) into 1 6.123 * [backup-simplify]: Simplify 1 into 1 6.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.124 * [backup-simplify]: Simplify (+ 0 0) into 0 6.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 6.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 6.125 * [backup-simplify]: Simplify -1 into -1 6.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.126 * [backup-simplify]: Simplify (+ 0 0) into 0 6.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 6.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.127 * [backup-simplify]: Simplify 1 into 1 6.127 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 6.127 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x)))) 6.127 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 6.127 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 6.127 * [taylor]: Taking taylor expansion of -1 in x 6.127 * [backup-simplify]: Simplify -1 into -1 6.127 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.127 * [taylor]: Taking taylor expansion of x in x 6.127 * [backup-simplify]: Simplify 0 into 0 6.127 * [backup-simplify]: Simplify 1 into 1 6.127 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.127 * [taylor]: Taking taylor expansion of 1 in x 6.127 * [backup-simplify]: Simplify 1 into 1 6.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.128 * [taylor]: Taking taylor expansion of x in x 6.128 * [backup-simplify]: Simplify 0 into 0 6.128 * [backup-simplify]: Simplify 1 into 1 6.128 * [backup-simplify]: Simplify (/ 1 1) into 1 6.128 * [backup-simplify]: Simplify (- 1) into -1 6.128 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.129 * [backup-simplify]: Simplify (* 0 -1) into 0 6.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.129 * [backup-simplify]: Simplify (- 0) into 0 6.129 * [backup-simplify]: Simplify (+ 1 0) into 1 6.130 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.130 * [backup-simplify]: Simplify (/ -1 -1) into 1 6.130 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 6.130 * [taylor]: Taking taylor expansion of -1 in x 6.130 * [backup-simplify]: Simplify -1 into -1 6.130 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.130 * [taylor]: Taking taylor expansion of x in x 6.130 * [backup-simplify]: Simplify 0 into 0 6.130 * [backup-simplify]: Simplify 1 into 1 6.130 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.130 * [taylor]: Taking taylor expansion of 1 in x 6.130 * [backup-simplify]: Simplify 1 into 1 6.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.130 * [taylor]: Taking taylor expansion of x in x 6.130 * [backup-simplify]: Simplify 0 into 0 6.130 * [backup-simplify]: Simplify 1 into 1 6.131 * [backup-simplify]: Simplify (/ 1 1) into 1 6.131 * [backup-simplify]: Simplify (- 1) into -1 6.131 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.131 * [backup-simplify]: Simplify (* 0 -1) into 0 6.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.132 * [backup-simplify]: Simplify (- 0) into 0 6.132 * [backup-simplify]: Simplify (+ 1 0) into 1 6.133 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.133 * [backup-simplify]: Simplify (/ -1 -1) into 1 6.133 * [backup-simplify]: Simplify 1 into 1 6.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.134 * [backup-simplify]: Simplify (- 0) into 0 6.134 * [backup-simplify]: Simplify (+ 0 0) into 0 6.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 6.135 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 6.135 * [backup-simplify]: Simplify 1 into 1 6.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.136 * [backup-simplify]: Simplify (- 0) into 0 6.136 * [backup-simplify]: Simplify (+ 0 0) into 0 6.137 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.138 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 6.138 * [backup-simplify]: Simplify 1 into 1 6.138 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 6.138 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 6.138 * [backup-simplify]: Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1))) 6.138 * [approximate]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0 6.138 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 6.138 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.138 * [taylor]: Taking taylor expansion of x in x 6.138 * [backup-simplify]: Simplify 0 into 0 6.138 * [backup-simplify]: Simplify 1 into 1 6.138 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.138 * [taylor]: Taking taylor expansion of x in x 6.138 * [backup-simplify]: Simplify 0 into 0 6.138 * [backup-simplify]: Simplify 1 into 1 6.138 * [taylor]: Taking taylor expansion of 1 in x 6.138 * [backup-simplify]: Simplify 1 into 1 6.139 * [backup-simplify]: Simplify (+ 0 1) into 1 6.139 * [backup-simplify]: Simplify (/ 1 1) into 1 6.139 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 6.139 * [taylor]: Taking taylor expansion of (- x 1) in x 6.139 * [taylor]: Taking taylor expansion of x in x 6.139 * [backup-simplify]: Simplify 0 into 0 6.139 * [backup-simplify]: Simplify 1 into 1 6.139 * [taylor]: Taking taylor expansion of 1 in x 6.139 * [backup-simplify]: Simplify 1 into 1 6.139 * [backup-simplify]: Simplify (- 1) into -1 6.139 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.140 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.140 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 6.140 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 6.140 * [taylor]: Taking taylor expansion of x in x 6.140 * [backup-simplify]: Simplify 0 into 0 6.140 * [backup-simplify]: Simplify 1 into 1 6.140 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.140 * [taylor]: Taking taylor expansion of x in x 6.140 * [backup-simplify]: Simplify 0 into 0 6.140 * [backup-simplify]: Simplify 1 into 1 6.140 * [taylor]: Taking taylor expansion of 1 in x 6.140 * [backup-simplify]: Simplify 1 into 1 6.140 * [backup-simplify]: Simplify (+ 0 1) into 1 6.140 * [backup-simplify]: Simplify (/ 1 1) into 1 6.140 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 6.140 * [taylor]: Taking taylor expansion of (- x 1) in x 6.140 * [taylor]: Taking taylor expansion of x in x 6.140 * [backup-simplify]: Simplify 0 into 0 6.140 * [backup-simplify]: Simplify 1 into 1 6.140 * [taylor]: Taking taylor expansion of 1 in x 6.140 * [backup-simplify]: Simplify 1 into 1 6.141 * [backup-simplify]: Simplify (- 1) into -1 6.141 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.141 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.142 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.142 * [backup-simplify]: Simplify -1 into -1 6.142 * [backup-simplify]: Simplify (- 0) into 0 6.142 * [backup-simplify]: Simplify (+ 1 0) into 1 6.143 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 6.143 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.143 * [backup-simplify]: Simplify 0 into 0 6.143 * [backup-simplify]: Simplify (+ 1 0) into 1 6.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 6.148 * [backup-simplify]: Simplify (- 0) into 0 6.149 * [backup-simplify]: Simplify (+ 0 0) into 0 6.150 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 6.150 * [backup-simplify]: Simplify (+ -1 -1) into -2 6.150 * [backup-simplify]: Simplify -2 into -2 6.150 * [backup-simplify]: Simplify (+ 0 0) into 0 6.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.151 * [backup-simplify]: Simplify (- 0) into 0 6.151 * [backup-simplify]: Simplify (+ 0 0) into 0 6.152 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 6.152 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.152 * [backup-simplify]: Simplify 0 into 0 6.153 * [backup-simplify]: Simplify (+ 0 0) into 0 6.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 6.154 * [backup-simplify]: Simplify (- 0) into 0 6.154 * [backup-simplify]: Simplify (+ 0 0) into 0 6.154 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 6.155 * [backup-simplify]: Simplify (+ -1 -1) into -2 6.155 * [backup-simplify]: Simplify -2 into -2 6.155 * [backup-simplify]: Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 6.155 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 6.155 * [approximate]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 6.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 6.155 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 6.155 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 6.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.155 * [taylor]: Taking taylor expansion of x in x 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [backup-simplify]: Simplify 1 into 1 6.156 * [backup-simplify]: Simplify (/ 1 1) into 1 6.156 * [taylor]: Taking taylor expansion of 1 in x 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [backup-simplify]: Simplify (+ 1 0) into 1 6.156 * [backup-simplify]: Simplify (/ 1 1) into 1 6.156 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.156 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.156 * [taylor]: Taking taylor expansion of x in x 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [backup-simplify]: Simplify (/ 1 1) into 1 6.156 * [taylor]: Taking taylor expansion of 1 in x 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [taylor]: Taking taylor expansion of x in x 6.157 * [backup-simplify]: Simplify 0 into 0 6.157 * [backup-simplify]: Simplify 1 into 1 6.157 * [backup-simplify]: Simplify (+ 1 0) into 1 6.157 * [backup-simplify]: Simplify (* 1 0) into 0 6.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.158 * [backup-simplify]: Simplify (+ 0 1) into 1 6.158 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.158 * [backup-simplify]: Simplify (/ 1 1) into 1 6.158 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 6.159 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 6.159 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 6.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.159 * [taylor]: Taking taylor expansion of x in x 6.159 * [backup-simplify]: Simplify 0 into 0 6.159 * [backup-simplify]: Simplify 1 into 1 6.159 * [backup-simplify]: Simplify (/ 1 1) into 1 6.159 * [taylor]: Taking taylor expansion of 1 in x 6.159 * [backup-simplify]: Simplify 1 into 1 6.159 * [backup-simplify]: Simplify (+ 1 0) into 1 6.159 * [backup-simplify]: Simplify (/ 1 1) into 1 6.159 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 6.159 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 6.159 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.159 * [taylor]: Taking taylor expansion of x in x 6.159 * [backup-simplify]: Simplify 0 into 0 6.159 * [backup-simplify]: Simplify 1 into 1 6.160 * [backup-simplify]: Simplify (/ 1 1) into 1 6.160 * [taylor]: Taking taylor expansion of 1 in x 6.160 * [backup-simplify]: Simplify 1 into 1 6.160 * [taylor]: Taking taylor expansion of x in x 6.160 * [backup-simplify]: Simplify 0 into 0 6.160 * [backup-simplify]: Simplify 1 into 1 6.160 * [backup-simplify]: Simplify (+ 1 0) into 1 6.160 * [backup-simplify]: Simplify (* 1 0) into 0 6.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.161 * [backup-simplify]: Simplify (+ 0 1) into 1 6.163 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 6.163 * [backup-simplify]: Simplify (/ 1 1) into 1 6.163 * [backup-simplify]: Simplify (+ 0 1) into 1 6.163 * [backup-simplify]: Simplify 1 into 1 6.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.165 * [backup-simplify]: Simplify (+ 0 0) into 0 6.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 6.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 6.167 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.167 * [backup-simplify]: Simplify 0 into 0 6.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.168 * [backup-simplify]: Simplify (- 1) into -1 6.169 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 6.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.171 * [backup-simplify]: Simplify (+ 0 0) into 0 6.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 6.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.173 * [backup-simplify]: Simplify (+ 1 1) into 2 6.173 * [backup-simplify]: Simplify 2 into 2 6.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.175 * [backup-simplify]: Simplify (- 0) into 0 6.175 * [backup-simplify]: Simplify (+ 0 0) into 0 6.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 6.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.177 * [backup-simplify]: Simplify (+ 0 0) into 0 6.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 6.179 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.179 * [backup-simplify]: Simplify 0 into 0 6.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.180 * [backup-simplify]: Simplify (- 0) into 0 6.180 * [backup-simplify]: Simplify (+ 0 0) into 0 6.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 6.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.181 * [backup-simplify]: Simplify (+ 0 0) into 0 6.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 6.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.183 * [backup-simplify]: Simplify (+ 1 1) into 2 6.183 * [backup-simplify]: Simplify 2 into 2 6.183 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 6.183 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) 6.183 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0 6.183 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 6.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 6.183 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 6.183 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.184 * [taylor]: Taking taylor expansion of x in x 6.184 * [backup-simplify]: Simplify 0 into 0 6.184 * [backup-simplify]: Simplify 1 into 1 6.184 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.184 * [taylor]: Taking taylor expansion of 1 in x 6.184 * [backup-simplify]: Simplify 1 into 1 6.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.184 * [taylor]: Taking taylor expansion of x in x 6.184 * [backup-simplify]: Simplify 0 into 0 6.184 * [backup-simplify]: Simplify 1 into 1 6.184 * [backup-simplify]: Simplify (/ 1 1) into 1 6.184 * [backup-simplify]: Simplify (- 1) into -1 6.184 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.185 * [backup-simplify]: Simplify (* 0 -1) into 0 6.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.185 * [backup-simplify]: Simplify (- 0) into 0 6.186 * [backup-simplify]: Simplify (+ 1 0) into 1 6.186 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.186 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.186 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 6.186 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.186 * [taylor]: Taking taylor expansion of x in x 6.186 * [backup-simplify]: Simplify 0 into 0 6.186 * [backup-simplify]: Simplify 1 into 1 6.187 * [backup-simplify]: Simplify (/ 1 1) into 1 6.187 * [taylor]: Taking taylor expansion of 1 in x 6.187 * [backup-simplify]: Simplify 1 into 1 6.187 * [backup-simplify]: Simplify (+ 1 0) into 1 6.187 * [backup-simplify]: Simplify (/ 1 1) into 1 6.187 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 6.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 6.187 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 6.187 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 6.187 * [taylor]: Taking taylor expansion of x in x 6.187 * [backup-simplify]: Simplify 0 into 0 6.187 * [backup-simplify]: Simplify 1 into 1 6.187 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.187 * [taylor]: Taking taylor expansion of 1 in x 6.187 * [backup-simplify]: Simplify 1 into 1 6.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.187 * [taylor]: Taking taylor expansion of x in x 6.187 * [backup-simplify]: Simplify 0 into 0 6.187 * [backup-simplify]: Simplify 1 into 1 6.188 * [backup-simplify]: Simplify (/ 1 1) into 1 6.188 * [backup-simplify]: Simplify (- 1) into -1 6.188 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.188 * [backup-simplify]: Simplify (* 0 -1) into 0 6.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.189 * [backup-simplify]: Simplify (- 0) into 0 6.189 * [backup-simplify]: Simplify (+ 1 0) into 1 6.190 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 6.190 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.190 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 6.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.190 * [taylor]: Taking taylor expansion of x in x 6.190 * [backup-simplify]: Simplify 0 into 0 6.190 * [backup-simplify]: Simplify 1 into 1 6.190 * [backup-simplify]: Simplify (/ 1 1) into 1 6.190 * [taylor]: Taking taylor expansion of 1 in x 6.190 * [backup-simplify]: Simplify 1 into 1 6.191 * [backup-simplify]: Simplify (+ 1 0) into 1 6.191 * [backup-simplify]: Simplify (/ 1 1) into 1 6.191 * [backup-simplify]: Simplify (+ -1 0) into -1 6.191 * [backup-simplify]: Simplify (- -1) into 1 6.191 * [backup-simplify]: Simplify 1 into 1 6.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.192 * [backup-simplify]: Simplify (- 0) into 0 6.193 * [backup-simplify]: Simplify (+ 0 0) into 0 6.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 6.194 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 6.194 * [backup-simplify]: Simplify (+ -1 1) into 0 6.194 * [backup-simplify]: Simplify (- 0) into 0 6.194 * [backup-simplify]: Simplify 0 into 0 6.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.195 * [backup-simplify]: Simplify (- 0) into 0 6.195 * [backup-simplify]: Simplify (+ 0 0) into 0 6.196 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.196 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 6.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.197 * [backup-simplify]: Simplify (+ 0 1) into 1 6.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 6.198 * [backup-simplify]: Simplify (+ -1 -1) into -2 6.198 * [backup-simplify]: Simplify (- -2) into 2 6.198 * [backup-simplify]: Simplify 2 into 2 6.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.199 * [backup-simplify]: Simplify (- 0) into 0 6.199 * [backup-simplify]: Simplify (+ 0 0) into 0 6.200 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 6.200 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 6.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.201 * [backup-simplify]: Simplify (+ 0 0) into 0 6.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 6.202 * [backup-simplify]: Simplify (+ -1 1) into 0 6.202 * [backup-simplify]: Simplify (- 0) into 0 6.202 * [backup-simplify]: Simplify 0 into 0 6.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.203 * [backup-simplify]: Simplify (- 0) into 0 6.204 * [backup-simplify]: Simplify (+ 0 0) into 0 6.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 6.206 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 6.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.207 * [backup-simplify]: Simplify (+ 0 0) into 0 6.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 6.208 * [backup-simplify]: Simplify (+ -1 -1) into -2 6.209 * [backup-simplify]: Simplify (- -2) into 2 6.209 * [backup-simplify]: Simplify 2 into 2 6.209 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 6.209 * * * [progress]: simplifying candidates 6.209 * * * * [progress]: [ 1 / 168 ] simplifiying candidate # 6.209 * * * * [progress]: [ 2 / 168 ] simplifiying candidate # 6.210 * * * * [progress]: [ 3 / 168 ] simplifiying candidate # 6.210 * * * * [progress]: [ 4 / 168 ] simplifiying candidate # 6.210 * [simplify]: Simplifying (- (log x) (log (+ x 1))) 6.210 * * [simplify]: iters left: 5 (6 enodes) 6.213 * * [simplify]: iters left: 4 (23 enodes) 6.220 * * [simplify]: iters left: 3 (29 enodes) 6.225 * * [simplify]: Extracting #0: cost 1 inf + 0 6.225 * * [simplify]: Extracting #1: cost 5 inf + 0 6.225 * * [simplify]: Extracting #2: cost 10 inf + 0 6.225 * * [simplify]: Extracting #3: cost 11 inf + 1 6.225 * * [simplify]: Extracting #4: cost 3 inf + 789 6.225 * * [simplify]: Extracting #5: cost 0 inf + 1074 6.225 * [simplify]: Simplified to (- (log x) (log1p x)) 6.225 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (exp (- (log x) (log1p x))))))) 6.225 * * * * [progress]: [ 5 / 168 ] simplifiying candidate # 6.225 * * * * [progress]: [ 6 / 168 ] simplifiying candidate # 6.225 * * * * [progress]: [ 7 / 168 ] simplifiying candidate # 6.226 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (+ x 1) (+ x 1)) (+ x 1))) 6.226 * * [simplify]: iters left: 6 (8 enodes) 6.228 * * [simplify]: iters left: 5 (48 enodes) 6.240 * * [simplify]: iters left: 4 (136 enodes) 6.286 * * [simplify]: iters left: 3 (320 enodes) 6.458 * * [simplify]: Extracting #0: cost 1 inf + 0 6.458 * * [simplify]: Extracting #1: cost 41 inf + 0 6.459 * * [simplify]: Extracting #2: cost 102 inf + 330 6.464 * * [simplify]: Extracting #3: cost 66 inf + 10710 6.475 * * [simplify]: Extracting #4: cost 4 inf + 20540 6.485 * * [simplify]: Extracting #5: cost 0 inf + 21449 6.496 * [simplify]: Simplified to (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) 6.496 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x)))))))) 6.497 * * * * [progress]: [ 8 / 168 ] simplifiying candidate # 6.497 * * * * [progress]: [ 9 / 168 ] simplifiying candidate # 6.497 * * * * [progress]: [ 10 / 168 ] simplifiying candidate # 6.497 * * * * [progress]: [ 11 / 168 ] simplifiying candidate # 6.497 * * * * [progress]: [ 12 / 168 ] simplifiying candidate # 6.497 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.497 * * [simplify]: iters left: 6 (8 enodes) 6.502 * * [simplify]: iters left: 5 (33 enodes) 6.513 * * [simplify]: iters left: 4 (50 enodes) 6.528 * * [simplify]: iters left: 3 (57 enodes) 6.544 * * [simplify]: iters left: 2 (60 enodes) 6.563 * * [simplify]: Extracting #0: cost 1 inf + 0 6.563 * * [simplify]: Extracting #1: cost 11 inf + 0 6.564 * * [simplify]: Extracting #2: cost 22 inf + 0 6.564 * * [simplify]: Extracting #3: cost 23 inf + 1 6.564 * * [simplify]: Extracting #4: cost 18 inf + 369 6.565 * * [simplify]: Extracting #5: cost 3 inf + 3436 6.566 * * [simplify]: Extracting #6: cost 0 inf + 4282 6.567 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) 6.567 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) (/ (cbrt x) (cbrt (+ x 1)))))))) 6.568 * [simplify]: Simplifying (/ (cbrt x) (cbrt (+ x 1))) 6.568 * * [simplify]: iters left: 5 (6 enodes) 6.571 * * [simplify]: iters left: 4 (21 enodes) 6.577 * * [simplify]: iters left: 3 (23 enodes) 6.584 * * [simplify]: Extracting #0: cost 1 inf + 0 6.584 * * [simplify]: Extracting #1: cost 4 inf + 0 6.584 * * [simplify]: Extracting #2: cost 8 inf + 0 6.584 * * [simplify]: Extracting #3: cost 9 inf + 1 6.584 * * [simplify]: Extracting #4: cost 6 inf + 164 6.584 * * [simplify]: Extracting #5: cost 1 inf + 734 6.584 * * [simplify]: Extracting #6: cost 0 inf + 976 6.585 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ x 1))) 6.585 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt x) (cbrt (+ x 1)))))))) 6.585 * * * * [progress]: [ 13 / 168 ] simplifiying candidate # 6.586 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) 6.586 * * [simplify]: iters left: 5 (7 enodes) 6.589 * * [simplify]: iters left: 4 (26 enodes) 6.597 * * [simplify]: iters left: 3 (32 enodes) 6.602 * * [simplify]: iters left: 2 (35 enodes) 6.607 * * [simplify]: Extracting #0: cost 1 inf + 0 6.607 * * [simplify]: Extracting #1: cost 7 inf + 0 6.607 * * [simplify]: Extracting #2: cost 14 inf + 0 6.607 * * [simplify]: Extracting #3: cost 15 inf + 1 6.607 * * [simplify]: Extracting #4: cost 12 inf + 164 6.607 * * [simplify]: Extracting #5: cost 4 inf + 1178 6.607 * * [simplify]: Extracting #6: cost 1 inf + 1704 6.608 * * [simplify]: Extracting #7: cost 0 inf + 1946 6.608 * [simplify]: Simplified to (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) 6.608 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) (/ (cbrt x) (sqrt (+ x 1)))))))) 6.608 * [simplify]: Simplifying (/ (cbrt x) (sqrt (+ x 1))) 6.608 * * [simplify]: iters left: 5 (6 enodes) 6.610 * * [simplify]: iters left: 4 (21 enodes) 6.613 * * [simplify]: iters left: 3 (23 enodes) 6.616 * * [simplify]: Extracting #0: cost 1 inf + 0 6.616 * * [simplify]: Extracting #1: cost 4 inf + 0 6.616 * * [simplify]: Extracting #2: cost 8 inf + 0 6.616 * * [simplify]: Extracting #3: cost 9 inf + 1 6.616 * * [simplify]: Extracting #4: cost 6 inf + 164 6.617 * * [simplify]: Extracting #5: cost 1 inf + 614 6.617 * * [simplify]: Extracting #6: cost 0 inf + 816 6.617 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ x 1))) 6.617 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) (/ (cbrt x) (sqrt (+ x 1)))))))) 6.617 * * * * [progress]: [ 14 / 168 ] simplifiying candidate # 6.617 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 6.617 * * [simplify]: iters left: 5 (5 enodes) 6.619 * * [simplify]: iters left: 4 (17 enodes) 6.622 * * [simplify]: iters left: 3 (27 enodes) 6.626 * * [simplify]: iters left: 2 (28 enodes) 6.633 * * [simplify]: Extracting #0: cost 1 inf + 0 6.633 * * [simplify]: Extracting #1: cost 5 inf + 0 6.633 * * [simplify]: Extracting #2: cost 7 inf + 1 6.633 * * [simplify]: Extracting #3: cost 6 inf + 2 6.633 * * [simplify]: Extracting #4: cost 1 inf + 528 6.634 * * [simplify]: Extracting #5: cost 0 inf + 650 6.634 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 6.634 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 6.634 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 6.634 * * [simplify]: iters left: 4 (5 enodes) 6.637 * * [simplify]: iters left: 3 (18 enodes) 6.643 * * [simplify]: iters left: 2 (20 enodes) 6.649 * * [simplify]: Extracting #0: cost 1 inf + 0 6.649 * * [simplify]: Extracting #1: cost 4 inf + 0 6.649 * * [simplify]: Extracting #2: cost 8 inf + 0 6.649 * * [simplify]: Extracting #3: cost 6 inf + 2 6.650 * * [simplify]: Extracting #4: cost 0 inf + 572 6.650 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 6.650 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 6.650 * * * * [progress]: [ 15 / 168 ] simplifiying candidate # 6.650 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 6.650 * * [simplify]: iters left: 5 (5 enodes) 6.653 * * [simplify]: iters left: 4 (17 enodes) 6.659 * * [simplify]: iters left: 3 (27 enodes) 6.664 * * [simplify]: iters left: 2 (28 enodes) 6.667 * * [simplify]: Extracting #0: cost 1 inf + 0 6.667 * * [simplify]: Extracting #1: cost 5 inf + 0 6.667 * * [simplify]: Extracting #2: cost 7 inf + 1 6.667 * * [simplify]: Extracting #3: cost 6 inf + 2 6.667 * * [simplify]: Extracting #4: cost 1 inf + 528 6.668 * * [simplify]: Extracting #5: cost 0 inf + 650 6.668 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 6.668 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 6.668 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 6.668 * * [simplify]: iters left: 4 (5 enodes) 6.671 * * [simplify]: iters left: 3 (18 enodes) 6.674 * * [simplify]: iters left: 2 (20 enodes) 6.677 * * [simplify]: Extracting #0: cost 1 inf + 0 6.677 * * [simplify]: Extracting #1: cost 4 inf + 0 6.677 * * [simplify]: Extracting #2: cost 8 inf + 0 6.677 * * [simplify]: Extracting #3: cost 6 inf + 2 6.677 * * [simplify]: Extracting #4: cost 0 inf + 572 6.677 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 6.677 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 6.677 * * * * [progress]: [ 16 / 168 ] simplifiying candidate # 6.677 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.677 * * [simplify]: iters left: 6 (7 enodes) 6.679 * * [simplify]: iters left: 5 (26 enodes) 6.683 * * [simplify]: iters left: 4 (30 enodes) 6.688 * * [simplify]: Extracting #0: cost 1 inf + 0 6.688 * * [simplify]: Extracting #1: cost 6 inf + 0 6.688 * * [simplify]: Extracting #2: cost 12 inf + 0 6.688 * * [simplify]: Extracting #3: cost 13 inf + 1 6.688 * * [simplify]: Extracting #4: cost 8 inf + 168 6.688 * * [simplify]: Extracting #5: cost 4 inf + 856 6.688 * * [simplify]: Extracting #6: cost 1 inf + 1382 6.689 * * [simplify]: Extracting #7: cost 0 inf + 1624 6.689 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.689 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))))) 6.690 * [simplify]: Simplifying (/ (sqrt x) (cbrt (+ x 1))) 6.690 * * [simplify]: iters left: 5 (6 enodes) 6.693 * * [simplify]: iters left: 4 (21 enodes) 6.699 * * [simplify]: iters left: 3 (23 enodes) 6.706 * * [simplify]: Extracting #0: cost 1 inf + 0 6.706 * * [simplify]: Extracting #1: cost 4 inf + 0 6.706 * * [simplify]: Extracting #2: cost 8 inf + 0 6.706 * * [simplify]: Extracting #3: cost 9 inf + 1 6.706 * * [simplify]: Extracting #4: cost 6 inf + 84 6.706 * * [simplify]: Extracting #5: cost 1 inf + 614 6.707 * * [simplify]: Extracting #6: cost 0 inf + 816 6.707 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ x 1))) 6.707 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))))) 6.707 * * * * [progress]: [ 17 / 168 ] simplifiying candidate # 6.707 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 6.708 * * [simplify]: iters left: 5 (6 enodes) 6.710 * * [simplify]: iters left: 4 (21 enodes) 6.716 * * [simplify]: iters left: 3 (23 enodes) 6.720 * * [simplify]: Extracting #0: cost 1 inf + 0 6.720 * * [simplify]: Extracting #1: cost 4 inf + 0 6.720 * * [simplify]: Extracting #2: cost 8 inf + 0 6.720 * * [simplify]: Extracting #3: cost 9 inf + 1 6.720 * * [simplify]: Extracting #4: cost 6 inf + 84 6.720 * * [simplify]: Extracting #5: cost 1 inf + 494 6.720 * * [simplify]: Extracting #6: cost 0 inf + 656 6.721 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 6.721 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))))) 6.721 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 6.721 * * [simplify]: iters left: 5 (6 enodes) 6.723 * * [simplify]: iters left: 4 (21 enodes) 6.726 * * [simplify]: iters left: 3 (23 enodes) 6.730 * * [simplify]: Extracting #0: cost 1 inf + 0 6.730 * * [simplify]: Extracting #1: cost 4 inf + 0 6.730 * * [simplify]: Extracting #2: cost 8 inf + 0 6.730 * * [simplify]: Extracting #3: cost 9 inf + 1 6.730 * * [simplify]: Extracting #4: cost 6 inf + 84 6.730 * * [simplify]: Extracting #5: cost 1 inf + 494 6.730 * * [simplify]: Extracting #6: cost 0 inf + 656 6.730 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 6.730 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))))) 6.730 * * * * [progress]: [ 18 / 168 ] simplifiying candidate # 6.730 * [simplify]: Simplifying (/ (sqrt x) 1) 6.730 * * [simplify]: iters left: 3 (4 enodes) 6.732 * * [simplify]: iters left: 2 (12 enodes) 6.734 * * [simplify]: iters left: 1 (14 enodes) 6.736 * * [simplify]: Extracting #0: cost 1 inf + 0 6.736 * * [simplify]: Extracting #1: cost 4 inf + 0 6.736 * * [simplify]: Extracting #2: cost 0 inf + 84 6.736 * [simplify]: Simplified to (sqrt x) 6.736 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 6.736 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 6.736 * * [simplify]: iters left: 4 (5 enodes) 6.738 * * [simplify]: iters left: 3 (18 enodes) 6.741 * * [simplify]: iters left: 2 (20 enodes) 6.744 * * [simplify]: Extracting #0: cost 1 inf + 0 6.744 * * [simplify]: Extracting #1: cost 4 inf + 0 6.744 * * [simplify]: Extracting #2: cost 8 inf + 0 6.744 * * [simplify]: Extracting #3: cost 6 inf + 2 6.744 * * [simplify]: Extracting #4: cost 0 inf + 412 6.744 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 6.744 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 6.744 * * * * [progress]: [ 19 / 168 ] simplifiying candidate # 6.744 * [simplify]: Simplifying (/ (sqrt x) 1) 6.744 * * [simplify]: iters left: 3 (4 enodes) 6.747 * * [simplify]: iters left: 2 (12 enodes) 6.752 * * [simplify]: iters left: 1 (14 enodes) 6.756 * * [simplify]: Extracting #0: cost 1 inf + 0 6.756 * * [simplify]: Extracting #1: cost 4 inf + 0 6.756 * * [simplify]: Extracting #2: cost 0 inf + 84 6.756 * [simplify]: Simplified to (sqrt x) 6.756 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 6.757 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 6.757 * * [simplify]: iters left: 4 (5 enodes) 6.759 * * [simplify]: iters left: 3 (18 enodes) 6.765 * * [simplify]: iters left: 2 (20 enodes) 6.771 * * [simplify]: Extracting #0: cost 1 inf + 0 6.771 * * [simplify]: Extracting #1: cost 4 inf + 0 6.771 * * [simplify]: Extracting #2: cost 8 inf + 0 6.771 * * [simplify]: Extracting #3: cost 6 inf + 2 6.771 * * [simplify]: Extracting #4: cost 0 inf + 412 6.772 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 6.772 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 6.772 * * * * [progress]: [ 20 / 168 ] simplifiying candidate # 6.772 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.772 * * [simplify]: iters left: 6 (6 enodes) 6.774 * * [simplify]: iters left: 5 (23 enodes) 6.778 * * [simplify]: iters left: 4 (27 enodes) 6.784 * * [simplify]: Extracting #0: cost 1 inf + 0 6.784 * * [simplify]: Extracting #1: cost 6 inf + 0 6.784 * * [simplify]: Extracting #2: cost 9 inf + 1 6.784 * * [simplify]: Extracting #3: cost 11 inf + 1 6.784 * * [simplify]: Extracting #4: cost 8 inf + 86 6.784 * * [simplify]: Extracting #5: cost 2 inf + 1018 6.784 * * [simplify]: Extracting #6: cost 0 inf + 1382 6.784 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.784 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ x 1)))))))) 6.785 * [simplify]: Simplifying (/ x (cbrt (+ x 1))) 6.785 * * [simplify]: iters left: 5 (5 enodes) 6.786 * * [simplify]: iters left: 4 (18 enodes) 6.790 * * [simplify]: iters left: 3 (20 enodes) 6.793 * * [simplify]: Extracting #0: cost 1 inf + 0 6.793 * * [simplify]: Extracting #1: cost 4 inf + 0 6.793 * * [simplify]: Extracting #2: cost 5 inf + 1 6.793 * * [simplify]: Extracting #3: cost 7 inf + 1 6.793 * * [simplify]: Extracting #4: cost 0 inf + 654 6.793 * [simplify]: Simplified to (/ x (cbrt (+ 1 x))) 6.793 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ 1 x)))))))) 6.793 * * * * [progress]: [ 21 / 168 ] simplifiying candidate # 6.793 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 6.794 * * [simplify]: iters left: 5 (5 enodes) 6.795 * * [simplify]: iters left: 4 (18 enodes) 6.798 * * [simplify]: iters left: 3 (20 enodes) 6.802 * * [simplify]: Extracting #0: cost 1 inf + 0 6.802 * * [simplify]: Extracting #1: cost 4 inf + 0 6.802 * * [simplify]: Extracting #2: cost 5 inf + 1 6.802 * * [simplify]: Extracting #3: cost 7 inf + 1 6.802 * * [simplify]: Extracting #4: cost 0 inf + 494 6.802 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 6.802 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))))) 6.803 * [simplify]: Simplifying (/ x (sqrt (+ x 1))) 6.803 * * [simplify]: iters left: 5 (5 enodes) 6.804 * * [simplify]: iters left: 4 (18 enodes) 6.807 * * [simplify]: iters left: 3 (20 enodes) 6.811 * * [simplify]: Extracting #0: cost 1 inf + 0 6.811 * * [simplify]: Extracting #1: cost 4 inf + 0 6.811 * * [simplify]: Extracting #2: cost 5 inf + 1 6.811 * * [simplify]: Extracting #3: cost 7 inf + 1 6.811 * * [simplify]: Extracting #4: cost 0 inf + 494 6.812 * [simplify]: Simplified to (/ x (sqrt (+ 1 x))) 6.812 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ 1 x)))))))) 6.812 * * * * [progress]: [ 22 / 168 ] simplifiying candidate # 6.812 * [simplify]: Simplifying (/ 1 1) 6.812 * * [simplify]: iters left: 2 (2 enodes) 6.814 * * [simplify]: iters left: 1 (6 enodes) 6.815 * * [simplify]: Extracting #0: cost 1 inf + 0 6.815 * * [simplify]: Extracting #1: cost 0 inf + 1 6.815 * [simplify]: Simplified to 1 6.816 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))))) 6.816 * [simplify]: Simplifying (/ x (+ x 1)) 6.816 * * [simplify]: iters left: 4 (4 enodes) 6.818 * * [simplify]: iters left: 3 (15 enodes) 6.822 * * [simplify]: iters left: 2 (17 enodes) 6.828 * * [simplify]: Extracting #0: cost 1 inf + 0 6.828 * * [simplify]: Extracting #1: cost 4 inf + 0 6.828 * * [simplify]: Extracting #2: cost 5 inf + 1 6.828 * * [simplify]: Extracting #3: cost 3 inf + 44 6.828 * * [simplify]: Extracting #4: cost 1 inf + 168 6.828 * * [simplify]: Extracting #5: cost 0 inf + 250 6.828 * [simplify]: Simplified to (/ x (+ 1 x)) 6.828 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))))) 6.828 * * * * [progress]: [ 23 / 168 ] simplifiying candidate # 6.829 * [simplify]: Simplifying (/ 1 1) 6.829 * * [simplify]: iters left: 2 (2 enodes) 6.830 * * [simplify]: iters left: 1 (6 enodes) 6.832 * * [simplify]: Extracting #0: cost 1 inf + 0 6.832 * * [simplify]: Extracting #1: cost 0 inf + 1 6.832 * [simplify]: Simplified to 1 6.832 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))))) 6.833 * [simplify]: Simplifying (/ x (+ x 1)) 6.833 * * [simplify]: iters left: 4 (4 enodes) 6.835 * * [simplify]: iters left: 3 (15 enodes) 6.840 * * [simplify]: iters left: 2 (17 enodes) 6.846 * * [simplify]: Extracting #0: cost 1 inf + 0 6.846 * * [simplify]: Extracting #1: cost 4 inf + 0 6.846 * * [simplify]: Extracting #2: cost 5 inf + 1 6.846 * * [simplify]: Extracting #3: cost 3 inf + 44 6.846 * * [simplify]: Extracting #4: cost 1 inf + 168 6.846 * * [simplify]: Extracting #5: cost 0 inf + 250 6.846 * [simplify]: Simplified to (/ x (+ 1 x)) 6.846 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))))) 6.847 * * * * [progress]: [ 24 / 168 ] simplifiying candidate # 6.847 * * * * [progress]: [ 25 / 168 ] simplifiying candidate # 6.847 * * * * [progress]: [ 26 / 168 ] simplifiying candidate # 6.847 * * * * [progress]: [ 27 / 168 ] simplifiying candidate # 6.847 * [simplify]: Simplifying (cbrt (+ x 1)) 6.847 * * [simplify]: iters left: 3 (4 enodes) 6.850 * * [simplify]: iters left: 2 (15 enodes) 6.855 * * [simplify]: iters left: 1 (17 enodes) 6.861 * * [simplify]: Extracting #0: cost 1 inf + 0 6.861 * * [simplify]: Extracting #1: cost 3 inf + 0 6.861 * * [simplify]: Extracting #2: cost 6 inf + 0 6.862 * * [simplify]: Extracting #3: cost 2 inf + 86 6.862 * * [simplify]: Extracting #4: cost 1 inf + 208 6.862 * * [simplify]: Extracting #5: cost 0 inf + 330 6.862 * [simplify]: Simplified to (cbrt (+ 1 x)) 6.862 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))) 6.862 * * * * [progress]: [ 28 / 168 ] simplifiying candidate # 6.863 * [simplify]: Simplifying (sqrt (+ x 1)) 6.863 * * [simplify]: iters left: 3 (4 enodes) 6.865 * * [simplify]: iters left: 2 (15 enodes) 6.870 * * [simplify]: iters left: 1 (17 enodes) 6.875 * * [simplify]: Extracting #0: cost 1 inf + 0 6.875 * * [simplify]: Extracting #1: cost 3 inf + 0 6.876 * * [simplify]: Extracting #2: cost 6 inf + 0 6.876 * * [simplify]: Extracting #3: cost 2 inf + 86 6.876 * * [simplify]: Extracting #4: cost 1 inf + 168 6.876 * * [simplify]: Extracting #5: cost 0 inf + 250 6.876 * [simplify]: Simplified to (sqrt (+ 1 x)) 6.876 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))))) 6.876 * * * * [progress]: [ 29 / 168 ] simplifiying candidate # 6.877 * [simplify]: Simplifying (+ x 1) 6.877 * * [simplify]: iters left: 2 (3 enodes) 6.879 * * [simplify]: iters left: 1 (12 enodes) 6.882 * * [simplify]: Extracting #0: cost 1 inf + 0 6.882 * * [simplify]: Extracting #1: cost 4 inf + 0 6.882 * * [simplify]: Extracting #2: cost 2 inf + 2 6.882 * * [simplify]: Extracting #3: cost 0 inf + 86 6.882 * [simplify]: Simplified to (+ 1 x) 6.882 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))))) 6.882 * * * * [progress]: [ 30 / 168 ] simplifiying candidate # 6.882 * [simplify]: Simplifying (+ x 1) 6.882 * * [simplify]: iters left: 2 (3 enodes) 6.883 * * [simplify]: iters left: 1 (12 enodes) 6.885 * * [simplify]: Extracting #0: cost 1 inf + 0 6.885 * * [simplify]: Extracting #1: cost 4 inf + 0 6.885 * * [simplify]: Extracting #2: cost 2 inf + 2 6.885 * * [simplify]: Extracting #3: cost 0 inf + 86 6.885 * [simplify]: Simplified to (+ 1 x) 6.885 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))))) 6.885 * * * * [progress]: [ 31 / 168 ] simplifiying candidate # 6.885 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 6.885 * * [simplify]: iters left: 3 (3 enodes) 6.886 * * [simplify]: iters left: 2 (9 enodes) 6.888 * * [simplify]: Extracting #0: cost 1 inf + 0 6.888 * * [simplify]: Extracting #1: cost 3 inf + 0 6.888 * * [simplify]: Extracting #2: cost 5 inf + 0 6.888 * * [simplify]: Extracting #3: cost 4 inf + 1 6.888 * * [simplify]: Extracting #4: cost 0 inf + 405 6.888 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 6.888 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (* (cbrt x) (cbrt x)) (/ (+ x 1) (cbrt x))))))) 6.888 * * * * [progress]: [ 32 / 168 ] simplifiying candidate # 6.888 * [simplify]: Simplifying (sqrt x) 6.888 * * [simplify]: iters left: 1 (2 enodes) 6.889 * * [simplify]: Extracting #0: cost 1 inf + 0 6.889 * * [simplify]: Extracting #1: cost 3 inf + 0 6.889 * * [simplify]: Extracting #2: cost 2 inf + 1 6.889 * * [simplify]: Extracting #3: cost 0 inf + 83 6.889 * [simplify]: Simplified to (sqrt x) 6.889 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (sqrt x) (/ (+ x 1) (sqrt x))))))) 6.889 * * * * [progress]: [ 33 / 168 ] simplifiying candidate # 6.889 * * * * [progress]: [ 34 / 168 ] simplifiying candidate # 6.889 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 6.889 * * [simplify]: iters left: 6 (7 enodes) 6.891 * * [simplify]: iters left: 5 (27 enodes) 6.896 * * [simplify]: iters left: 4 (48 enodes) 6.905 * * [simplify]: iters left: 3 (68 enodes) 6.915 * * [simplify]: iters left: 2 (89 enodes) 6.934 * * [simplify]: iters left: 1 (116 enodes) 6.952 * * [simplify]: Extracting #0: cost 1 inf + 0 6.952 * * [simplify]: Extracting #1: cost 15 inf + 0 6.952 * * [simplify]: Extracting #2: cost 26 inf + 2 6.953 * * [simplify]: Extracting #3: cost 9 inf + 1019 6.953 * * [simplify]: Extracting #4: cost 0 inf + 1538 6.954 * [simplify]: Simplified to (fma x x (- 1 x)) 6.954 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))))) 6.954 * * * * [progress]: [ 35 / 168 ] simplifiying candidate # 6.954 * [simplify]: Simplifying (- x 1) 6.954 * * [simplify]: iters left: 2 (3 enodes) 6.955 * * [simplify]: iters left: 1 (14 enodes) 6.958 * * [simplify]: Extracting #0: cost 1 inf + 0 6.958 * * [simplify]: Extracting #1: cost 5 inf + 0 6.958 * * [simplify]: Extracting #2: cost 2 inf + 3 6.958 * * [simplify]: Extracting #3: cost 0 inf + 87 6.958 * [simplify]: Simplified to (- x 1) 6.958 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))))) 6.958 * * * * [progress]: [ 36 / 168 ] simplifiying candidate #real (real->posit16 (/ x (+ x 1))))))))> 6.959 * * * * [progress]: [ 37 / 168 ] simplifiying candidate # 6.959 * * * * [progress]: [ 38 / 168 ] simplifiying candidate # 6.959 * * * * [progress]: [ 39 / 168 ] simplifiying candidate # 6.959 * * * * [progress]: [ 40 / 168 ] simplifiying candidate # 6.959 * [simplify]: Simplifying (- (log x) (log (+ x 1))) 6.959 * * [simplify]: iters left: 5 (6 enodes) 6.961 * * [simplify]: iters left: 4 (23 enodes) 6.965 * * [simplify]: iters left: 3 (29 enodes) 6.969 * * [simplify]: Extracting #0: cost 1 inf + 0 6.969 * * [simplify]: Extracting #1: cost 5 inf + 0 6.969 * * [simplify]: Extracting #2: cost 10 inf + 0 6.969 * * [simplify]: Extracting #3: cost 11 inf + 1 6.970 * * [simplify]: Extracting #4: cost 3 inf + 789 6.970 * * [simplify]: Extracting #5: cost 0 inf + 1074 6.970 * [simplify]: Simplified to (- (log x) (log1p x)) 6.970 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (exp (- (log x) (log1p x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 6.970 * * * * [progress]: [ 41 / 168 ] simplifiying candidate # 6.970 * * * * [progress]: [ 42 / 168 ] simplifiying candidate # 6.970 * * * * [progress]: [ 43 / 168 ] simplifiying candidate # 6.970 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (+ x 1) (+ x 1)) (+ x 1))) 6.971 * * [simplify]: iters left: 6 (8 enodes) 6.973 * * [simplify]: iters left: 5 (48 enodes) 6.988 * * [simplify]: iters left: 4 (136 enodes) 7.027 * * [simplify]: iters left: 3 (320 enodes) 7.186 * * [simplify]: Extracting #0: cost 1 inf + 0 7.187 * * [simplify]: Extracting #1: cost 41 inf + 0 7.188 * * [simplify]: Extracting #2: cost 102 inf + 330 7.193 * * [simplify]: Extracting #3: cost 66 inf + 10710 7.202 * * [simplify]: Extracting #4: cost 4 inf + 20540 7.212 * * [simplify]: Extracting #5: cost 0 inf + 21449 7.223 * [simplify]: Simplified to (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) 7.223 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.224 * * * * [progress]: [ 44 / 168 ] simplifiying candidate # 7.224 * * * * [progress]: [ 45 / 168 ] simplifiying candidate # 7.224 * * * * [progress]: [ 46 / 168 ] simplifiying candidate # 7.224 * * * * [progress]: [ 47 / 168 ] simplifiying candidate # 7.224 * * * * [progress]: [ 48 / 168 ] simplifiying candidate # 7.224 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.224 * * [simplify]: iters left: 6 (8 enodes) 7.229 * * [simplify]: iters left: 5 (33 enodes) 7.240 * * [simplify]: iters left: 4 (50 enodes) 7.259 * * [simplify]: iters left: 3 (57 enodes) 7.272 * * [simplify]: iters left: 2 (60 enodes) 7.281 * * [simplify]: Extracting #0: cost 1 inf + 0 7.281 * * [simplify]: Extracting #1: cost 11 inf + 0 7.281 * * [simplify]: Extracting #2: cost 22 inf + 0 7.281 * * [simplify]: Extracting #3: cost 23 inf + 1 7.281 * * [simplify]: Extracting #4: cost 18 inf + 369 7.281 * * [simplify]: Extracting #5: cost 3 inf + 3436 7.282 * * [simplify]: Extracting #6: cost 0 inf + 4282 7.283 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) 7.283 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) (/ (cbrt x) (cbrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.283 * [simplify]: Simplifying (/ (cbrt x) (cbrt (+ x 1))) 7.283 * * [simplify]: iters left: 5 (6 enodes) 7.285 * * [simplify]: iters left: 4 (21 enodes) 7.288 * * [simplify]: iters left: 3 (23 enodes) 7.292 * * [simplify]: Extracting #0: cost 1 inf + 0 7.292 * * [simplify]: Extracting #1: cost 4 inf + 0 7.292 * * [simplify]: Extracting #2: cost 8 inf + 0 7.292 * * [simplify]: Extracting #3: cost 9 inf + 1 7.292 * * [simplify]: Extracting #4: cost 6 inf + 164 7.292 * * [simplify]: Extracting #5: cost 1 inf + 734 7.292 * * [simplify]: Extracting #6: cost 0 inf + 976 7.293 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ x 1))) 7.293 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt x) (cbrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.293 * * * * [progress]: [ 49 / 168 ] simplifiying candidate # 7.293 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) 7.293 * * [simplify]: iters left: 5 (7 enodes) 7.295 * * [simplify]: iters left: 4 (26 enodes) 7.299 * * [simplify]: iters left: 3 (32 enodes) 7.304 * * [simplify]: iters left: 2 (35 enodes) 7.310 * * [simplify]: Extracting #0: cost 1 inf + 0 7.310 * * [simplify]: Extracting #1: cost 7 inf + 0 7.310 * * [simplify]: Extracting #2: cost 14 inf + 0 7.310 * * [simplify]: Extracting #3: cost 15 inf + 1 7.310 * * [simplify]: Extracting #4: cost 12 inf + 164 7.310 * * [simplify]: Extracting #5: cost 4 inf + 1178 7.310 * * [simplify]: Extracting #6: cost 1 inf + 1704 7.311 * * [simplify]: Extracting #7: cost 0 inf + 1946 7.311 * [simplify]: Simplified to (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) 7.311 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) (/ (cbrt x) (sqrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.311 * [simplify]: Simplifying (/ (cbrt x) (sqrt (+ x 1))) 7.311 * * [simplify]: iters left: 5 (6 enodes) 7.313 * * [simplify]: iters left: 4 (21 enodes) 7.316 * * [simplify]: iters left: 3 (23 enodes) 7.320 * * [simplify]: Extracting #0: cost 1 inf + 0 7.320 * * [simplify]: Extracting #1: cost 4 inf + 0 7.320 * * [simplify]: Extracting #2: cost 8 inf + 0 7.320 * * [simplify]: Extracting #3: cost 9 inf + 1 7.320 * * [simplify]: Extracting #4: cost 6 inf + 164 7.320 * * [simplify]: Extracting #5: cost 1 inf + 614 7.321 * * [simplify]: Extracting #6: cost 0 inf + 816 7.321 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ x 1))) 7.321 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) (/ (cbrt x) (sqrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.321 * * * * [progress]: [ 50 / 168 ] simplifiying candidate # 7.321 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 7.321 * * [simplify]: iters left: 5 (5 enodes) 7.322 * * [simplify]: iters left: 4 (17 enodes) 7.326 * * [simplify]: iters left: 3 (27 enodes) 7.333 * * [simplify]: iters left: 2 (28 enodes) 7.337 * * [simplify]: Extracting #0: cost 1 inf + 0 7.338 * * [simplify]: Extracting #1: cost 5 inf + 0 7.338 * * [simplify]: Extracting #2: cost 7 inf + 1 7.338 * * [simplify]: Extracting #3: cost 6 inf + 2 7.338 * * [simplify]: Extracting #4: cost 1 inf + 528 7.338 * * [simplify]: Extracting #5: cost 0 inf + 650 7.338 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 7.338 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.338 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 7.338 * * [simplify]: iters left: 4 (5 enodes) 7.340 * * [simplify]: iters left: 3 (18 enodes) 7.343 * * [simplify]: iters left: 2 (20 enodes) 7.346 * * [simplify]: Extracting #0: cost 1 inf + 0 7.346 * * [simplify]: Extracting #1: cost 4 inf + 0 7.346 * * [simplify]: Extracting #2: cost 8 inf + 0 7.346 * * [simplify]: Extracting #3: cost 6 inf + 2 7.346 * * [simplify]: Extracting #4: cost 0 inf + 572 7.346 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 7.346 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.347 * * * * [progress]: [ 51 / 168 ] simplifiying candidate # 7.347 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 7.347 * * [simplify]: iters left: 5 (5 enodes) 7.348 * * [simplify]: iters left: 4 (17 enodes) 7.355 * * [simplify]: iters left: 3 (27 enodes) 7.359 * * [simplify]: iters left: 2 (28 enodes) 7.363 * * [simplify]: Extracting #0: cost 1 inf + 0 7.363 * * [simplify]: Extracting #1: cost 5 inf + 0 7.363 * * [simplify]: Extracting #2: cost 7 inf + 1 7.363 * * [simplify]: Extracting #3: cost 6 inf + 2 7.363 * * [simplify]: Extracting #4: cost 1 inf + 528 7.363 * * [simplify]: Extracting #5: cost 0 inf + 650 7.363 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 7.363 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.364 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 7.364 * * [simplify]: iters left: 4 (5 enodes) 7.365 * * [simplify]: iters left: 3 (18 enodes) 7.368 * * [simplify]: iters left: 2 (20 enodes) 7.374 * * [simplify]: Extracting #0: cost 1 inf + 0 7.374 * * [simplify]: Extracting #1: cost 4 inf + 0 7.374 * * [simplify]: Extracting #2: cost 8 inf + 0 7.374 * * [simplify]: Extracting #3: cost 6 inf + 2 7.374 * * [simplify]: Extracting #4: cost 0 inf + 572 7.375 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 7.375 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.375 * * * * [progress]: [ 52 / 168 ] simplifiying candidate # 7.375 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.375 * * [simplify]: iters left: 6 (7 enodes) 7.379 * * [simplify]: iters left: 5 (26 enodes) 7.386 * * [simplify]: iters left: 4 (30 enodes) 7.396 * * [simplify]: Extracting #0: cost 1 inf + 0 7.396 * * [simplify]: Extracting #1: cost 6 inf + 0 7.396 * * [simplify]: Extracting #2: cost 12 inf + 0 7.396 * * [simplify]: Extracting #3: cost 13 inf + 1 7.396 * * [simplify]: Extracting #4: cost 8 inf + 168 7.396 * * [simplify]: Extracting #5: cost 4 inf + 856 7.397 * * [simplify]: Extracting #6: cost 1 inf + 1382 7.397 * * [simplify]: Extracting #7: cost 0 inf + 1624 7.398 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.398 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.398 * [simplify]: Simplifying (/ (sqrt x) (cbrt (+ x 1))) 7.398 * * [simplify]: iters left: 5 (6 enodes) 7.401 * * [simplify]: iters left: 4 (21 enodes) 7.408 * * [simplify]: iters left: 3 (23 enodes) 7.414 * * [simplify]: Extracting #0: cost 1 inf + 0 7.415 * * [simplify]: Extracting #1: cost 4 inf + 0 7.415 * * [simplify]: Extracting #2: cost 8 inf + 0 7.415 * * [simplify]: Extracting #3: cost 9 inf + 1 7.415 * * [simplify]: Extracting #4: cost 6 inf + 84 7.415 * * [simplify]: Extracting #5: cost 1 inf + 614 7.415 * * [simplify]: Extracting #6: cost 0 inf + 816 7.415 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ x 1))) 7.416 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.416 * * * * [progress]: [ 53 / 168 ] simplifiying candidate # 7.416 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 7.416 * * [simplify]: iters left: 5 (6 enodes) 7.418 * * [simplify]: iters left: 4 (21 enodes) 7.421 * * [simplify]: iters left: 3 (23 enodes) 7.425 * * [simplify]: Extracting #0: cost 1 inf + 0 7.425 * * [simplify]: Extracting #1: cost 4 inf + 0 7.425 * * [simplify]: Extracting #2: cost 8 inf + 0 7.425 * * [simplify]: Extracting #3: cost 9 inf + 1 7.425 * * [simplify]: Extracting #4: cost 6 inf + 84 7.425 * * [simplify]: Extracting #5: cost 1 inf + 494 7.425 * * [simplify]: Extracting #6: cost 0 inf + 656 7.425 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 7.425 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.426 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 7.426 * * [simplify]: iters left: 5 (6 enodes) 7.427 * * [simplify]: iters left: 4 (21 enodes) 7.430 * * [simplify]: iters left: 3 (23 enodes) 7.434 * * [simplify]: Extracting #0: cost 1 inf + 0 7.434 * * [simplify]: Extracting #1: cost 4 inf + 0 7.434 * * [simplify]: Extracting #2: cost 8 inf + 0 7.434 * * [simplify]: Extracting #3: cost 9 inf + 1 7.434 * * [simplify]: Extracting #4: cost 6 inf + 84 7.434 * * [simplify]: Extracting #5: cost 1 inf + 494 7.434 * * [simplify]: Extracting #6: cost 0 inf + 656 7.434 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 7.435 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.435 * * * * [progress]: [ 54 / 168 ] simplifiying candidate # 7.435 * [simplify]: Simplifying (/ (sqrt x) 1) 7.435 * * [simplify]: iters left: 3 (4 enodes) 7.436 * * [simplify]: iters left: 2 (12 enodes) 7.439 * * [simplify]: iters left: 1 (14 enodes) 7.443 * * [simplify]: Extracting #0: cost 1 inf + 0 7.444 * * [simplify]: Extracting #1: cost 4 inf + 0 7.444 * * [simplify]: Extracting #2: cost 0 inf + 84 7.444 * [simplify]: Simplified to (sqrt x) 7.444 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.444 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 7.444 * * [simplify]: iters left: 4 (5 enodes) 7.447 * * [simplify]: iters left: 3 (18 enodes) 7.452 * * [simplify]: iters left: 2 (20 enodes) 7.458 * * [simplify]: Extracting #0: cost 1 inf + 0 7.458 * * [simplify]: Extracting #1: cost 4 inf + 0 7.458 * * [simplify]: Extracting #2: cost 8 inf + 0 7.458 * * [simplify]: Extracting #3: cost 6 inf + 2 7.459 * * [simplify]: Extracting #4: cost 0 inf + 412 7.459 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 7.459 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.459 * * * * [progress]: [ 55 / 168 ] simplifiying candidate # 7.460 * [simplify]: Simplifying (/ (sqrt x) 1) 7.460 * * [simplify]: iters left: 3 (4 enodes) 7.462 * * [simplify]: iters left: 2 (12 enodes) 7.465 * * [simplify]: iters left: 1 (14 enodes) 7.469 * * [simplify]: Extracting #0: cost 1 inf + 0 7.469 * * [simplify]: Extracting #1: cost 4 inf + 0 7.469 * * [simplify]: Extracting #2: cost 0 inf + 84 7.469 * [simplify]: Simplified to (sqrt x) 7.469 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.470 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 7.470 * * [simplify]: iters left: 4 (5 enodes) 7.473 * * [simplify]: iters left: 3 (18 enodes) 7.478 * * [simplify]: iters left: 2 (20 enodes) 7.487 * * [simplify]: Extracting #0: cost 1 inf + 0 7.487 * * [simplify]: Extracting #1: cost 4 inf + 0 7.487 * * [simplify]: Extracting #2: cost 8 inf + 0 7.487 * * [simplify]: Extracting #3: cost 6 inf + 2 7.488 * * [simplify]: Extracting #4: cost 0 inf + 412 7.488 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 7.488 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.488 * * * * [progress]: [ 56 / 168 ] simplifiying candidate # 7.488 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.489 * * [simplify]: iters left: 6 (6 enodes) 7.492 * * [simplify]: iters left: 5 (23 enodes) 7.501 * * [simplify]: iters left: 4 (27 enodes) 7.509 * * [simplify]: Extracting #0: cost 1 inf + 0 7.509 * * [simplify]: Extracting #1: cost 6 inf + 0 7.509 * * [simplify]: Extracting #2: cost 9 inf + 1 7.509 * * [simplify]: Extracting #3: cost 11 inf + 1 7.509 * * [simplify]: Extracting #4: cost 8 inf + 86 7.509 * * [simplify]: Extracting #5: cost 2 inf + 1018 7.510 * * [simplify]: Extracting #6: cost 0 inf + 1382 7.510 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.510 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.511 * [simplify]: Simplifying (/ x (cbrt (+ x 1))) 7.511 * * [simplify]: iters left: 5 (5 enodes) 7.513 * * [simplify]: iters left: 4 (18 enodes) 7.519 * * [simplify]: iters left: 3 (20 enodes) 7.525 * * [simplify]: Extracting #0: cost 1 inf + 0 7.525 * * [simplify]: Extracting #1: cost 4 inf + 0 7.525 * * [simplify]: Extracting #2: cost 5 inf + 1 7.525 * * [simplify]: Extracting #3: cost 7 inf + 1 7.525 * * [simplify]: Extracting #4: cost 0 inf + 654 7.525 * [simplify]: Simplified to (/ x (cbrt (+ 1 x))) 7.525 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ 1 x)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.526 * * * * [progress]: [ 57 / 168 ] simplifiying candidate # 7.526 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 7.526 * * [simplify]: iters left: 5 (5 enodes) 7.529 * * [simplify]: iters left: 4 (18 enodes) 7.535 * * [simplify]: iters left: 3 (20 enodes) 7.541 * * [simplify]: Extracting #0: cost 1 inf + 0 7.541 * * [simplify]: Extracting #1: cost 4 inf + 0 7.541 * * [simplify]: Extracting #2: cost 5 inf + 1 7.541 * * [simplify]: Extracting #3: cost 7 inf + 1 7.541 * * [simplify]: Extracting #4: cost 0 inf + 494 7.542 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 7.542 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.542 * [simplify]: Simplifying (/ x (sqrt (+ x 1))) 7.542 * * [simplify]: iters left: 5 (5 enodes) 7.545 * * [simplify]: iters left: 4 (18 enodes) 7.548 * * [simplify]: iters left: 3 (20 enodes) 7.551 * * [simplify]: Extracting #0: cost 1 inf + 0 7.551 * * [simplify]: Extracting #1: cost 4 inf + 0 7.551 * * [simplify]: Extracting #2: cost 5 inf + 1 7.551 * * [simplify]: Extracting #3: cost 7 inf + 1 7.551 * * [simplify]: Extracting #4: cost 0 inf + 494 7.551 * [simplify]: Simplified to (/ x (sqrt (+ 1 x))) 7.551 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ 1 x)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.551 * * * * [progress]: [ 58 / 168 ] simplifiying candidate # 7.551 * [simplify]: Simplifying (/ 1 1) 7.551 * * [simplify]: iters left: 2 (2 enodes) 7.552 * * [simplify]: iters left: 1 (6 enodes) 7.553 * * [simplify]: Extracting #0: cost 1 inf + 0 7.553 * * [simplify]: Extracting #1: cost 0 inf + 1 7.553 * [simplify]: Simplified to 1 7.553 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.554 * [simplify]: Simplifying (/ x (+ x 1)) 7.554 * * [simplify]: iters left: 4 (4 enodes) 7.555 * * [simplify]: iters left: 3 (15 enodes) 7.557 * * [simplify]: iters left: 2 (17 enodes) 7.560 * * [simplify]: Extracting #0: cost 1 inf + 0 7.560 * * [simplify]: Extracting #1: cost 4 inf + 0 7.560 * * [simplify]: Extracting #2: cost 5 inf + 1 7.560 * * [simplify]: Extracting #3: cost 3 inf + 44 7.560 * * [simplify]: Extracting #4: cost 1 inf + 168 7.560 * * [simplify]: Extracting #5: cost 0 inf + 250 7.560 * [simplify]: Simplified to (/ x (+ 1 x)) 7.560 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.560 * * * * [progress]: [ 59 / 168 ] simplifiying candidate # 7.561 * [simplify]: Simplifying (/ 1 1) 7.561 * * [simplify]: iters left: 2 (2 enodes) 7.561 * * [simplify]: iters left: 1 (6 enodes) 7.563 * * [simplify]: Extracting #0: cost 1 inf + 0 7.563 * * [simplify]: Extracting #1: cost 0 inf + 1 7.563 * [simplify]: Simplified to 1 7.563 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.563 * [simplify]: Simplifying (/ x (+ x 1)) 7.563 * * [simplify]: iters left: 4 (4 enodes) 7.564 * * [simplify]: iters left: 3 (15 enodes) 7.567 * * [simplify]: iters left: 2 (17 enodes) 7.569 * * [simplify]: Extracting #0: cost 1 inf + 0 7.569 * * [simplify]: Extracting #1: cost 4 inf + 0 7.569 * * [simplify]: Extracting #2: cost 5 inf + 1 7.569 * * [simplify]: Extracting #3: cost 3 inf + 44 7.569 * * [simplify]: Extracting #4: cost 1 inf + 168 7.570 * * [simplify]: Extracting #5: cost 0 inf + 250 7.570 * [simplify]: Simplified to (/ x (+ 1 x)) 7.570 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.570 * * * * [progress]: [ 60 / 168 ] simplifiying candidate # 7.570 * * * * [progress]: [ 61 / 168 ] simplifiying candidate # 7.570 * * * * [progress]: [ 62 / 168 ] simplifiying candidate # 7.570 * * * * [progress]: [ 63 / 168 ] simplifiying candidate # 7.570 * [simplify]: Simplifying (cbrt (+ x 1)) 7.570 * * [simplify]: iters left: 3 (4 enodes) 7.571 * * [simplify]: iters left: 2 (15 enodes) 7.574 * * [simplify]: iters left: 1 (17 enodes) 7.577 * * [simplify]: Extracting #0: cost 1 inf + 0 7.577 * * [simplify]: Extracting #1: cost 3 inf + 0 7.577 * * [simplify]: Extracting #2: cost 6 inf + 0 7.577 * * [simplify]: Extracting #3: cost 2 inf + 86 7.577 * * [simplify]: Extracting #4: cost 1 inf + 208 7.577 * * [simplify]: Extracting #5: cost 0 inf + 330 7.578 * [simplify]: Simplified to (cbrt (+ 1 x)) 7.578 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.578 * * * * [progress]: [ 64 / 168 ] simplifiying candidate # 7.578 * [simplify]: Simplifying (sqrt (+ x 1)) 7.578 * * [simplify]: iters left: 3 (4 enodes) 7.581 * * [simplify]: iters left: 2 (15 enodes) 7.585 * * [simplify]: iters left: 1 (17 enodes) 7.591 * * [simplify]: Extracting #0: cost 1 inf + 0 7.591 * * [simplify]: Extracting #1: cost 3 inf + 0 7.591 * * [simplify]: Extracting #2: cost 6 inf + 0 7.591 * * [simplify]: Extracting #3: cost 2 inf + 86 7.591 * * [simplify]: Extracting #4: cost 1 inf + 168 7.591 * * [simplify]: Extracting #5: cost 0 inf + 250 7.592 * [simplify]: Simplified to (sqrt (+ 1 x)) 7.592 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.592 * * * * [progress]: [ 65 / 168 ] simplifiying candidate # 7.592 * [simplify]: Simplifying (+ x 1) 7.592 * * [simplify]: iters left: 2 (3 enodes) 7.594 * * [simplify]: iters left: 1 (12 enodes) 7.598 * * [simplify]: Extracting #0: cost 1 inf + 0 7.598 * * [simplify]: Extracting #1: cost 4 inf + 0 7.598 * * [simplify]: Extracting #2: cost 2 inf + 2 7.598 * * [simplify]: Extracting #3: cost 0 inf + 86 7.598 * [simplify]: Simplified to (+ 1 x) 7.599 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.599 * * * * [progress]: [ 66 / 168 ] simplifiying candidate # 7.599 * [simplify]: Simplifying (+ x 1) 7.599 * * [simplify]: iters left: 2 (3 enodes) 7.601 * * [simplify]: iters left: 1 (12 enodes) 7.605 * * [simplify]: Extracting #0: cost 1 inf + 0 7.606 * * [simplify]: Extracting #1: cost 4 inf + 0 7.606 * * [simplify]: Extracting #2: cost 2 inf + 2 7.606 * * [simplify]: Extracting #3: cost 0 inf + 86 7.606 * [simplify]: Simplified to (+ 1 x) 7.606 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.606 * * * * [progress]: [ 67 / 168 ] simplifiying candidate # 7.606 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 7.607 * * [simplify]: iters left: 3 (3 enodes) 7.608 * * [simplify]: iters left: 2 (9 enodes) 7.611 * * [simplify]: Extracting #0: cost 1 inf + 0 7.611 * * [simplify]: Extracting #1: cost 3 inf + 0 7.611 * * [simplify]: Extracting #2: cost 5 inf + 0 7.611 * * [simplify]: Extracting #3: cost 4 inf + 1 7.611 * * [simplify]: Extracting #4: cost 0 inf + 405 7.611 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 7.611 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (* (cbrt x) (cbrt x)) (/ (+ x 1) (cbrt x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.612 * * * * [progress]: [ 68 / 168 ] simplifiying candidate # 7.612 * [simplify]: Simplifying (sqrt x) 7.612 * * [simplify]: iters left: 1 (2 enodes) 7.613 * * [simplify]: Extracting #0: cost 1 inf + 0 7.613 * * [simplify]: Extracting #1: cost 3 inf + 0 7.613 * * [simplify]: Extracting #2: cost 2 inf + 1 7.613 * * [simplify]: Extracting #3: cost 0 inf + 83 7.613 * [simplify]: Simplified to (sqrt x) 7.613 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (sqrt x) (/ (+ x 1) (sqrt x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.613 * * * * [progress]: [ 69 / 168 ] simplifiying candidate # 7.613 * * * * [progress]: [ 70 / 168 ] simplifiying candidate # 7.613 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 7.613 * * [simplify]: iters left: 6 (7 enodes) 7.615 * * [simplify]: iters left: 5 (27 enodes) 7.622 * * [simplify]: iters left: 4 (48 enodes) 7.630 * * [simplify]: iters left: 3 (68 enodes) 7.641 * * [simplify]: iters left: 2 (89 enodes) 7.658 * * [simplify]: iters left: 1 (116 enodes) 7.687 * * [simplify]: Extracting #0: cost 1 inf + 0 7.687 * * [simplify]: Extracting #1: cost 15 inf + 0 7.687 * * [simplify]: Extracting #2: cost 26 inf + 2 7.687 * * [simplify]: Extracting #3: cost 9 inf + 1019 7.688 * * [simplify]: Extracting #4: cost 0 inf + 1538 7.688 * [simplify]: Simplified to (fma x x (- 1 x)) 7.688 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.689 * * * * [progress]: [ 71 / 168 ] simplifiying candidate # 7.689 * [simplify]: Simplifying (- x 1) 7.689 * * [simplify]: iters left: 2 (3 enodes) 7.690 * * [simplify]: iters left: 1 (14 enodes) 7.693 * * [simplify]: Extracting #0: cost 1 inf + 0 7.693 * * [simplify]: Extracting #1: cost 5 inf + 0 7.693 * * [simplify]: Extracting #2: cost 2 inf + 3 7.693 * * [simplify]: Extracting #3: cost 0 inf + 87 7.693 * [simplify]: Simplified to (- x 1) 7.693 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.693 * * * * [progress]: [ 72 / 168 ] simplifiying candidate #real (real->posit16 (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> 7.693 * * * * [progress]: [ 73 / 168 ] simplifiying candidate # 7.693 * * * * [progress]: [ 74 / 168 ] simplifiying candidate # 7.693 * * * * [progress]: [ 75 / 168 ] simplifiying candidate # 7.693 * * * * [progress]: [ 76 / 168 ] simplifiying candidate # 7.693 * [simplify]: Simplifying (- (log x) (log (+ x 1))) 7.694 * * [simplify]: iters left: 5 (6 enodes) 7.695 * * [simplify]: iters left: 4 (23 enodes) 7.699 * * [simplify]: iters left: 3 (29 enodes) 7.703 * * [simplify]: Extracting #0: cost 1 inf + 0 7.703 * * [simplify]: Extracting #1: cost 5 inf + 0 7.703 * * [simplify]: Extracting #2: cost 10 inf + 0 7.703 * * [simplify]: Extracting #3: cost 11 inf + 1 7.704 * * [simplify]: Extracting #4: cost 3 inf + 789 7.704 * * [simplify]: Extracting #5: cost 0 inf + 1074 7.704 * [simplify]: Simplified to (- (log x) (log1p x)) 7.704 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (exp (- (log x) (log1p x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.704 * * * * [progress]: [ 77 / 168 ] simplifiying candidate # 7.704 * * * * [progress]: [ 78 / 168 ] simplifiying candidate # 7.704 * * * * [progress]: [ 79 / 168 ] simplifiying candidate # 7.704 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (+ x 1) (+ x 1)) (+ x 1))) 7.704 * * [simplify]: iters left: 6 (8 enodes) 7.707 * * [simplify]: iters left: 5 (48 enodes) 7.722 * * [simplify]: iters left: 4 (136 enodes) 7.758 * * [simplify]: iters left: 3 (320 enodes) 7.881 * * [simplify]: Extracting #0: cost 1 inf + 0 7.881 * * [simplify]: Extracting #1: cost 41 inf + 0 7.882 * * [simplify]: Extracting #2: cost 102 inf + 330 7.886 * * [simplify]: Extracting #3: cost 66 inf + 10710 7.895 * * [simplify]: Extracting #4: cost 4 inf + 20540 7.904 * * [simplify]: Extracting #5: cost 0 inf + 21449 7.912 * [simplify]: Simplified to (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) 7.912 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.912 * * * * [progress]: [ 80 / 168 ] simplifiying candidate # 7.912 * * * * [progress]: [ 81 / 168 ] simplifiying candidate # 7.912 * * * * [progress]: [ 82 / 168 ] simplifiying candidate # 7.912 * * * * [progress]: [ 83 / 168 ] simplifiying candidate # 7.912 * * * * [progress]: [ 84 / 168 ] simplifiying candidate # 7.912 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.912 * * [simplify]: iters left: 6 (8 enodes) 7.915 * * [simplify]: iters left: 5 (33 enodes) 7.923 * * [simplify]: iters left: 4 (50 enodes) 7.931 * * [simplify]: iters left: 3 (57 enodes) 7.940 * * [simplify]: iters left: 2 (60 enodes) 7.952 * * [simplify]: Extracting #0: cost 1 inf + 0 7.952 * * [simplify]: Extracting #1: cost 11 inf + 0 7.952 * * [simplify]: Extracting #2: cost 22 inf + 0 7.953 * * [simplify]: Extracting #3: cost 23 inf + 1 7.953 * * [simplify]: Extracting #4: cost 18 inf + 369 7.954 * * [simplify]: Extracting #5: cost 3 inf + 3436 7.955 * * [simplify]: Extracting #6: cost 0 inf + 4282 7.956 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) 7.956 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) (/ (cbrt x) (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.957 * [simplify]: Simplifying (/ (cbrt x) (cbrt (+ x 1))) 7.957 * * [simplify]: iters left: 5 (6 enodes) 7.961 * * [simplify]: iters left: 4 (21 enodes) 7.969 * * [simplify]: iters left: 3 (23 enodes) 7.977 * * [simplify]: Extracting #0: cost 1 inf + 0 7.977 * * [simplify]: Extracting #1: cost 4 inf + 0 7.977 * * [simplify]: Extracting #2: cost 8 inf + 0 7.977 * * [simplify]: Extracting #3: cost 9 inf + 1 7.977 * * [simplify]: Extracting #4: cost 6 inf + 164 7.977 * * [simplify]: Extracting #5: cost 1 inf + 734 7.977 * * [simplify]: Extracting #6: cost 0 inf + 976 7.978 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ x 1))) 7.978 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt x) (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 7.978 * * * * [progress]: [ 85 / 168 ] simplifiying candidate # 7.978 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) 7.978 * * [simplify]: iters left: 5 (7 enodes) 7.982 * * [simplify]: iters left: 4 (26 enodes) 7.990 * * [simplify]: iters left: 3 (32 enodes) 7.999 * * [simplify]: iters left: 2 (35 enodes) 8.009 * * [simplify]: Extracting #0: cost 1 inf + 0 8.009 * * [simplify]: Extracting #1: cost 7 inf + 0 8.009 * * [simplify]: Extracting #2: cost 14 inf + 0 8.009 * * [simplify]: Extracting #3: cost 15 inf + 1 8.009 * * [simplify]: Extracting #4: cost 12 inf + 164 8.009 * * [simplify]: Extracting #5: cost 4 inf + 1178 8.010 * * [simplify]: Extracting #6: cost 1 inf + 1704 8.010 * * [simplify]: Extracting #7: cost 0 inf + 1946 8.011 * [simplify]: Simplified to (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) 8.011 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) (/ (cbrt x) (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.011 * [simplify]: Simplifying (/ (cbrt x) (sqrt (+ x 1))) 8.011 * * [simplify]: iters left: 5 (6 enodes) 8.014 * * [simplify]: iters left: 4 (21 enodes) 8.019 * * [simplify]: iters left: 3 (23 enodes) 8.023 * * [simplify]: Extracting #0: cost 1 inf + 0 8.023 * * [simplify]: Extracting #1: cost 4 inf + 0 8.023 * * [simplify]: Extracting #2: cost 8 inf + 0 8.023 * * [simplify]: Extracting #3: cost 9 inf + 1 8.023 * * [simplify]: Extracting #4: cost 6 inf + 164 8.023 * * [simplify]: Extracting #5: cost 1 inf + 614 8.023 * * [simplify]: Extracting #6: cost 0 inf + 816 8.024 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ x 1))) 8.024 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) (/ (cbrt x) (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.024 * * * * [progress]: [ 86 / 168 ] simplifiying candidate # 8.024 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 8.024 * * [simplify]: iters left: 5 (5 enodes) 8.026 * * [simplify]: iters left: 4 (17 enodes) 8.029 * * [simplify]: iters left: 3 (27 enodes) 8.033 * * [simplify]: iters left: 2 (28 enodes) 8.038 * * [simplify]: Extracting #0: cost 1 inf + 0 8.038 * * [simplify]: Extracting #1: cost 5 inf + 0 8.038 * * [simplify]: Extracting #2: cost 7 inf + 1 8.038 * * [simplify]: Extracting #3: cost 6 inf + 2 8.038 * * [simplify]: Extracting #4: cost 1 inf + 528 8.038 * * [simplify]: Extracting #5: cost 0 inf + 650 8.038 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 8.038 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.038 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 8.038 * * [simplify]: iters left: 4 (5 enodes) 8.040 * * [simplify]: iters left: 3 (18 enodes) 8.045 * * [simplify]: iters left: 2 (20 enodes) 8.048 * * [simplify]: Extracting #0: cost 1 inf + 0 8.048 * * [simplify]: Extracting #1: cost 4 inf + 0 8.048 * * [simplify]: Extracting #2: cost 8 inf + 0 8.048 * * [simplify]: Extracting #3: cost 6 inf + 2 8.048 * * [simplify]: Extracting #4: cost 0 inf + 572 8.048 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 8.048 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.048 * * * * [progress]: [ 87 / 168 ] simplifiying candidate # 8.048 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 8.048 * * [simplify]: iters left: 5 (5 enodes) 8.051 * * [simplify]: iters left: 4 (17 enodes) 8.057 * * [simplify]: iters left: 3 (27 enodes) 8.065 * * [simplify]: iters left: 2 (28 enodes) 8.071 * * [simplify]: Extracting #0: cost 1 inf + 0 8.071 * * [simplify]: Extracting #1: cost 5 inf + 0 8.071 * * [simplify]: Extracting #2: cost 7 inf + 1 8.071 * * [simplify]: Extracting #3: cost 6 inf + 2 8.071 * * [simplify]: Extracting #4: cost 1 inf + 528 8.071 * * [simplify]: Extracting #5: cost 0 inf + 650 8.071 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 8.071 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.072 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 8.072 * * [simplify]: iters left: 4 (5 enodes) 8.075 * * [simplify]: iters left: 3 (18 enodes) 8.078 * * [simplify]: iters left: 2 (20 enodes) 8.081 * * [simplify]: Extracting #0: cost 1 inf + 0 8.081 * * [simplify]: Extracting #1: cost 4 inf + 0 8.081 * * [simplify]: Extracting #2: cost 8 inf + 0 8.081 * * [simplify]: Extracting #3: cost 6 inf + 2 8.081 * * [simplify]: Extracting #4: cost 0 inf + 572 8.081 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 8.081 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.081 * * * * [progress]: [ 88 / 168 ] simplifiying candidate # 8.081 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 8.081 * * [simplify]: iters left: 6 (7 enodes) 8.083 * * [simplify]: iters left: 5 (26 enodes) 8.087 * * [simplify]: iters left: 4 (30 enodes) 8.091 * * [simplify]: Extracting #0: cost 1 inf + 0 8.091 * * [simplify]: Extracting #1: cost 6 inf + 0 8.091 * * [simplify]: Extracting #2: cost 12 inf + 0 8.091 * * [simplify]: Extracting #3: cost 13 inf + 1 8.092 * * [simplify]: Extracting #4: cost 8 inf + 168 8.092 * * [simplify]: Extracting #5: cost 4 inf + 856 8.092 * * [simplify]: Extracting #6: cost 1 inf + 1382 8.092 * * [simplify]: Extracting #7: cost 0 inf + 1624 8.092 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 8.092 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.093 * [simplify]: Simplifying (/ (sqrt x) (cbrt (+ x 1))) 8.093 * * [simplify]: iters left: 5 (6 enodes) 8.094 * * [simplify]: iters left: 4 (21 enodes) 8.097 * * [simplify]: iters left: 3 (23 enodes) 8.101 * * [simplify]: Extracting #0: cost 1 inf + 0 8.101 * * [simplify]: Extracting #1: cost 4 inf + 0 8.101 * * [simplify]: Extracting #2: cost 8 inf + 0 8.101 * * [simplify]: Extracting #3: cost 9 inf + 1 8.101 * * [simplify]: Extracting #4: cost 6 inf + 84 8.101 * * [simplify]: Extracting #5: cost 1 inf + 614 8.102 * * [simplify]: Extracting #6: cost 0 inf + 816 8.102 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ x 1))) 8.102 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.102 * * * * [progress]: [ 89 / 168 ] simplifiying candidate # 8.103 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 8.103 * * [simplify]: iters left: 5 (6 enodes) 8.105 * * [simplify]: iters left: 4 (21 enodes) 8.112 * * [simplify]: iters left: 3 (23 enodes) 8.119 * * [simplify]: Extracting #0: cost 1 inf + 0 8.119 * * [simplify]: Extracting #1: cost 4 inf + 0 8.119 * * [simplify]: Extracting #2: cost 8 inf + 0 8.119 * * [simplify]: Extracting #3: cost 9 inf + 1 8.119 * * [simplify]: Extracting #4: cost 6 inf + 84 8.119 * * [simplify]: Extracting #5: cost 1 inf + 494 8.120 * * [simplify]: Extracting #6: cost 0 inf + 656 8.120 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 8.120 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.120 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 8.121 * * [simplify]: iters left: 5 (6 enodes) 8.124 * * [simplify]: iters left: 4 (21 enodes) 8.131 * * [simplify]: iters left: 3 (23 enodes) 8.138 * * [simplify]: Extracting #0: cost 1 inf + 0 8.138 * * [simplify]: Extracting #1: cost 4 inf + 0 8.138 * * [simplify]: Extracting #2: cost 8 inf + 0 8.138 * * [simplify]: Extracting #3: cost 9 inf + 1 8.138 * * [simplify]: Extracting #4: cost 6 inf + 84 8.138 * * [simplify]: Extracting #5: cost 1 inf + 494 8.138 * * [simplify]: Extracting #6: cost 0 inf + 656 8.139 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 8.139 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.139 * * * * [progress]: [ 90 / 168 ] simplifiying candidate # 8.139 * [simplify]: Simplifying (/ (sqrt x) 1) 8.139 * * [simplify]: iters left: 3 (4 enodes) 8.142 * * [simplify]: iters left: 2 (12 enodes) 8.146 * * [simplify]: iters left: 1 (14 enodes) 8.150 * * [simplify]: Extracting #0: cost 1 inf + 0 8.150 * * [simplify]: Extracting #1: cost 4 inf + 0 8.150 * * [simplify]: Extracting #2: cost 0 inf + 84 8.150 * [simplify]: Simplified to (sqrt x) 8.150 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.151 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 8.151 * * [simplify]: iters left: 4 (5 enodes) 8.153 * * [simplify]: iters left: 3 (18 enodes) 8.159 * * [simplify]: iters left: 2 (20 enodes) 8.165 * * [simplify]: Extracting #0: cost 1 inf + 0 8.165 * * [simplify]: Extracting #1: cost 4 inf + 0 8.165 * * [simplify]: Extracting #2: cost 8 inf + 0 8.165 * * [simplify]: Extracting #3: cost 6 inf + 2 8.165 * * [simplify]: Extracting #4: cost 0 inf + 412 8.165 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 8.165 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.165 * * * * [progress]: [ 91 / 168 ] simplifiying candidate # 8.166 * [simplify]: Simplifying (/ (sqrt x) 1) 8.166 * * [simplify]: iters left: 3 (4 enodes) 8.168 * * [simplify]: iters left: 2 (12 enodes) 8.174 * * [simplify]: iters left: 1 (14 enodes) 8.178 * * [simplify]: Extracting #0: cost 1 inf + 0 8.178 * * [simplify]: Extracting #1: cost 4 inf + 0 8.179 * * [simplify]: Extracting #2: cost 0 inf + 84 8.179 * [simplify]: Simplified to (sqrt x) 8.179 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.179 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 8.179 * * [simplify]: iters left: 4 (5 enodes) 8.182 * * [simplify]: iters left: 3 (18 enodes) 8.187 * * [simplify]: iters left: 2 (20 enodes) 8.193 * * [simplify]: Extracting #0: cost 1 inf + 0 8.193 * * [simplify]: Extracting #1: cost 4 inf + 0 8.193 * * [simplify]: Extracting #2: cost 8 inf + 0 8.193 * * [simplify]: Extracting #3: cost 6 inf + 2 8.194 * * [simplify]: Extracting #4: cost 0 inf + 412 8.194 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 8.194 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.194 * * * * [progress]: [ 92 / 168 ] simplifiying candidate # 8.194 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 8.194 * * [simplify]: iters left: 6 (6 enodes) 8.198 * * [simplify]: iters left: 5 (23 enodes) 8.203 * * [simplify]: iters left: 4 (27 enodes) 8.207 * * [simplify]: Extracting #0: cost 1 inf + 0 8.207 * * [simplify]: Extracting #1: cost 6 inf + 0 8.207 * * [simplify]: Extracting #2: cost 9 inf + 1 8.207 * * [simplify]: Extracting #3: cost 11 inf + 1 8.207 * * [simplify]: Extracting #4: cost 8 inf + 86 8.207 * * [simplify]: Extracting #5: cost 2 inf + 1018 8.207 * * [simplify]: Extracting #6: cost 0 inf + 1382 8.207 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 8.207 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.208 * [simplify]: Simplifying (/ x (cbrt (+ x 1))) 8.208 * * [simplify]: iters left: 5 (5 enodes) 8.209 * * [simplify]: iters left: 4 (18 enodes) 8.212 * * [simplify]: iters left: 3 (20 enodes) 8.215 * * [simplify]: Extracting #0: cost 1 inf + 0 8.215 * * [simplify]: Extracting #1: cost 4 inf + 0 8.215 * * [simplify]: Extracting #2: cost 5 inf + 1 8.215 * * [simplify]: Extracting #3: cost 7 inf + 1 8.215 * * [simplify]: Extracting #4: cost 0 inf + 654 8.215 * [simplify]: Simplified to (/ x (cbrt (+ 1 x))) 8.215 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.215 * * * * [progress]: [ 93 / 168 ] simplifiying candidate # 8.216 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 8.216 * * [simplify]: iters left: 5 (5 enodes) 8.217 * * [simplify]: iters left: 4 (18 enodes) 8.220 * * [simplify]: iters left: 3 (20 enodes) 8.223 * * [simplify]: Extracting #0: cost 1 inf + 0 8.223 * * [simplify]: Extracting #1: cost 4 inf + 0 8.223 * * [simplify]: Extracting #2: cost 5 inf + 1 8.223 * * [simplify]: Extracting #3: cost 7 inf + 1 8.223 * * [simplify]: Extracting #4: cost 0 inf + 494 8.223 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 8.223 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.223 * [simplify]: Simplifying (/ x (sqrt (+ x 1))) 8.223 * * [simplify]: iters left: 5 (5 enodes) 8.225 * * [simplify]: iters left: 4 (18 enodes) 8.227 * * [simplify]: iters left: 3 (20 enodes) 8.230 * * [simplify]: Extracting #0: cost 1 inf + 0 8.230 * * [simplify]: Extracting #1: cost 4 inf + 0 8.230 * * [simplify]: Extracting #2: cost 5 inf + 1 8.230 * * [simplify]: Extracting #3: cost 7 inf + 1 8.231 * * [simplify]: Extracting #4: cost 0 inf + 494 8.231 * [simplify]: Simplified to (/ x (sqrt (+ 1 x))) 8.231 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.231 * * * * [progress]: [ 94 / 168 ] simplifiying candidate # 8.231 * [simplify]: Simplifying (/ 1 1) 8.231 * * [simplify]: iters left: 2 (2 enodes) 8.232 * * [simplify]: iters left: 1 (6 enodes) 8.233 * * [simplify]: Extracting #0: cost 1 inf + 0 8.233 * * [simplify]: Extracting #1: cost 0 inf + 1 8.233 * [simplify]: Simplified to 1 8.233 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.233 * [simplify]: Simplifying (/ x (+ x 1)) 8.233 * * [simplify]: iters left: 4 (4 enodes) 8.235 * * [simplify]: iters left: 3 (15 enodes) 8.238 * * [simplify]: iters left: 2 (17 enodes) 8.243 * * [simplify]: Extracting #0: cost 1 inf + 0 8.243 * * [simplify]: Extracting #1: cost 4 inf + 0 8.243 * * [simplify]: Extracting #2: cost 5 inf + 1 8.243 * * [simplify]: Extracting #3: cost 3 inf + 44 8.243 * * [simplify]: Extracting #4: cost 1 inf + 168 8.244 * * [simplify]: Extracting #5: cost 0 inf + 250 8.244 * [simplify]: Simplified to (/ x (+ 1 x)) 8.244 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.244 * * * * [progress]: [ 95 / 168 ] simplifiying candidate # 8.244 * [simplify]: Simplifying (/ 1 1) 8.244 * * [simplify]: iters left: 2 (2 enodes) 8.246 * * [simplify]: iters left: 1 (6 enodes) 8.248 * * [simplify]: Extracting #0: cost 1 inf + 0 8.248 * * [simplify]: Extracting #1: cost 0 inf + 1 8.248 * [simplify]: Simplified to 1 8.248 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.249 * [simplify]: Simplifying (/ x (+ x 1)) 8.249 * * [simplify]: iters left: 4 (4 enodes) 8.251 * * [simplify]: iters left: 3 (15 enodes) 8.255 * * [simplify]: iters left: 2 (17 enodes) 8.261 * * [simplify]: Extracting #0: cost 1 inf + 0 8.261 * * [simplify]: Extracting #1: cost 4 inf + 0 8.261 * * [simplify]: Extracting #2: cost 5 inf + 1 8.261 * * [simplify]: Extracting #3: cost 3 inf + 44 8.261 * * [simplify]: Extracting #4: cost 1 inf + 168 8.261 * * [simplify]: Extracting #5: cost 0 inf + 250 8.261 * [simplify]: Simplified to (/ x (+ 1 x)) 8.261 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.261 * * * * [progress]: [ 96 / 168 ] simplifiying candidate # 8.262 * * * * [progress]: [ 97 / 168 ] simplifiying candidate # 8.262 * * * * [progress]: [ 98 / 168 ] simplifiying candidate # 8.262 * * * * [progress]: [ 99 / 168 ] simplifiying candidate # 8.262 * [simplify]: Simplifying (cbrt (+ x 1)) 8.262 * * [simplify]: iters left: 3 (4 enodes) 8.264 * * [simplify]: iters left: 2 (15 enodes) 8.269 * * [simplify]: iters left: 1 (17 enodes) 8.274 * * [simplify]: Extracting #0: cost 1 inf + 0 8.274 * * [simplify]: Extracting #1: cost 3 inf + 0 8.275 * * [simplify]: Extracting #2: cost 6 inf + 0 8.275 * * [simplify]: Extracting #3: cost 2 inf + 86 8.275 * * [simplify]: Extracting #4: cost 1 inf + 208 8.275 * * [simplify]: Extracting #5: cost 0 inf + 330 8.275 * [simplify]: Simplified to (cbrt (+ 1 x)) 8.275 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.275 * * * * [progress]: [ 100 / 168 ] simplifiying candidate # 8.276 * [simplify]: Simplifying (sqrt (+ x 1)) 8.276 * * [simplify]: iters left: 3 (4 enodes) 8.278 * * [simplify]: iters left: 2 (15 enodes) 8.283 * * [simplify]: iters left: 1 (17 enodes) 8.286 * * [simplify]: Extracting #0: cost 1 inf + 0 8.286 * * [simplify]: Extracting #1: cost 3 inf + 0 8.286 * * [simplify]: Extracting #2: cost 6 inf + 0 8.286 * * [simplify]: Extracting #3: cost 2 inf + 86 8.286 * * [simplify]: Extracting #4: cost 1 inf + 168 8.287 * * [simplify]: Extracting #5: cost 0 inf + 250 8.287 * [simplify]: Simplified to (sqrt (+ 1 x)) 8.287 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.287 * * * * [progress]: [ 101 / 168 ] simplifiying candidate # 8.287 * [simplify]: Simplifying (+ x 1) 8.287 * * [simplify]: iters left: 2 (3 enodes) 8.288 * * [simplify]: iters left: 1 (12 enodes) 8.290 * * [simplify]: Extracting #0: cost 1 inf + 0 8.290 * * [simplify]: Extracting #1: cost 4 inf + 0 8.290 * * [simplify]: Extracting #2: cost 2 inf + 2 8.290 * * [simplify]: Extracting #3: cost 0 inf + 86 8.290 * [simplify]: Simplified to (+ 1 x) 8.290 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.290 * * * * [progress]: [ 102 / 168 ] simplifiying candidate # 8.290 * [simplify]: Simplifying (+ x 1) 8.290 * * [simplify]: iters left: 2 (3 enodes) 8.291 * * [simplify]: iters left: 1 (12 enodes) 8.295 * * [simplify]: Extracting #0: cost 1 inf + 0 8.295 * * [simplify]: Extracting #1: cost 4 inf + 0 8.295 * * [simplify]: Extracting #2: cost 2 inf + 2 8.295 * * [simplify]: Extracting #3: cost 0 inf + 86 8.295 * [simplify]: Simplified to (+ 1 x) 8.295 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.295 * * * * [progress]: [ 103 / 168 ] simplifiying candidate # 8.295 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 8.295 * * [simplify]: iters left: 3 (3 enodes) 8.296 * * [simplify]: iters left: 2 (9 enodes) 8.297 * * [simplify]: Extracting #0: cost 1 inf + 0 8.297 * * [simplify]: Extracting #1: cost 3 inf + 0 8.297 * * [simplify]: Extracting #2: cost 5 inf + 0 8.297 * * [simplify]: Extracting #3: cost 4 inf + 1 8.297 * * [simplify]: Extracting #4: cost 0 inf + 405 8.297 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 8.297 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (* (cbrt x) (cbrt x)) (/ (+ x 1) (cbrt x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.298 * * * * [progress]: [ 104 / 168 ] simplifiying candidate # 8.298 * [simplify]: Simplifying (sqrt x) 8.298 * * [simplify]: iters left: 1 (2 enodes) 8.298 * * [simplify]: Extracting #0: cost 1 inf + 0 8.298 * * [simplify]: Extracting #1: cost 3 inf + 0 8.298 * * [simplify]: Extracting #2: cost 2 inf + 1 8.298 * * [simplify]: Extracting #3: cost 0 inf + 83 8.298 * [simplify]: Simplified to (sqrt x) 8.298 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (sqrt x) (/ (+ x 1) (sqrt x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.298 * * * * [progress]: [ 105 / 168 ] simplifiying candidate # 8.298 * * * * [progress]: [ 106 / 168 ] simplifiying candidate # 8.299 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 8.299 * * [simplify]: iters left: 6 (7 enodes) 8.301 * * [simplify]: iters left: 5 (27 enodes) 8.305 * * [simplify]: iters left: 4 (48 enodes) 8.312 * * [simplify]: iters left: 3 (68 enodes) 8.330 * * [simplify]: iters left: 2 (89 enodes) 8.343 * * [simplify]: iters left: 1 (116 enodes) 8.363 * * [simplify]: Extracting #0: cost 1 inf + 0 8.363 * * [simplify]: Extracting #1: cost 15 inf + 0 8.363 * * [simplify]: Extracting #2: cost 26 inf + 2 8.364 * * [simplify]: Extracting #3: cost 9 inf + 1019 8.365 * * [simplify]: Extracting #4: cost 0 inf + 1538 8.366 * [simplify]: Simplified to (fma x x (- 1 x)) 8.366 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.366 * * * * [progress]: [ 107 / 168 ] simplifiying candidate # 8.367 * [simplify]: Simplifying (- x 1) 8.367 * * [simplify]: iters left: 2 (3 enodes) 8.369 * * [simplify]: iters left: 1 (14 enodes) 8.373 * * [simplify]: Extracting #0: cost 1 inf + 0 8.373 * * [simplify]: Extracting #1: cost 5 inf + 0 8.373 * * [simplify]: Extracting #2: cost 2 inf + 3 8.373 * * [simplify]: Extracting #3: cost 0 inf + 87 8.373 * [simplify]: Simplified to (- x 1) 8.373 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.374 * * * * [progress]: [ 108 / 168 ] simplifiying candidate #real (real->posit16 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> 8.374 * * * * [progress]: [ 109 / 168 ] simplifiying candidate # 8.374 * * * * [progress]: [ 110 / 168 ] simplifiying candidate # 8.374 * * * * [progress]: [ 111 / 168 ] simplifiying candidate # 8.374 * [simplify]: Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 8.374 * * [simplify]: iters left: 6 (6 enodes) 8.376 * * [simplify]: iters left: 5 (23 enodes) 8.379 * * [simplify]: iters left: 4 (27 enodes) 8.385 * * [simplify]: Extracting #0: cost 1 inf + 0 8.385 * * [simplify]: Extracting #1: cost 3 inf + 0 8.385 * * [simplify]: Extracting #2: cost 5 inf + 0 8.385 * * [simplify]: Extracting #3: cost 8 inf + 0 8.385 * * [simplify]: Extracting #4: cost 10 inf + 1 8.385 * * [simplify]: Extracting #5: cost 6 inf + 87 8.386 * * [simplify]: Extracting #6: cost 2 inf + 615 8.386 * * [simplify]: Extracting #7: cost 0 inf + 979 8.386 * [simplify]: Simplified to (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 8.386 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1)))))) 8.386 * * * * [progress]: [ 112 / 168 ] simplifiying candidate # 8.386 * [simplify]: Simplifying (sqrt (/ 1 (- x 1))) 8.386 * * [simplify]: iters left: 5 (5 enodes) 8.388 * * [simplify]: iters left: 4 (20 enodes) 8.392 * * [simplify]: iters left: 3 (24 enodes) 8.395 * * [simplify]: Extracting #0: cost 1 inf + 0 8.395 * * [simplify]: Extracting #1: cost 3 inf + 0 8.395 * * [simplify]: Extracting #2: cost 6 inf + 0 8.396 * * [simplify]: Extracting #3: cost 8 inf + 1 8.396 * * [simplify]: Extracting #4: cost 0 inf + 495 8.396 * [simplify]: Simplified to (sqrt (/ 1 (- x 1))) 8.396 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1)))))) 8.396 * * * * [progress]: [ 113 / 168 ] simplifiying candidate # 8.396 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 8.396 * * [simplify]: iters left: 6 (8 enodes) 8.399 * * [simplify]: iters left: 5 (35 enodes) 8.410 * * [simplify]: iters left: 4 (53 enodes) 8.426 * * [simplify]: iters left: 3 (81 enodes) 8.439 * * [simplify]: iters left: 2 (86 enodes) 8.447 * * [simplify]: Extracting #0: cost 1 inf + 0 8.447 * * [simplify]: Extracting #1: cost 6 inf + 0 8.447 * * [simplify]: Extracting #2: cost 9 inf + 1 8.447 * * [simplify]: Extracting #3: cost 12 inf + 1 8.447 * * [simplify]: Extracting #4: cost 10 inf + 3 8.447 * * [simplify]: Extracting #5: cost 6 inf + 331 8.447 * * [simplify]: Extracting #6: cost 0 inf + 1387 8.448 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 8.448 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1))) (/ x (+ x 1)))))) 8.448 * * * * [progress]: [ 114 / 168 ] simplifiying candidate # 8.448 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 8.448 * * [simplify]: iters left: 5 (7 enodes) 8.455 * * [simplify]: iters left: 4 (28 enodes) 8.463 * * [simplify]: iters left: 3 (32 enodes) 8.467 * * [simplify]: Extracting #0: cost 1 inf + 0 8.467 * * [simplify]: Extracting #1: cost 4 inf + 0 8.467 * * [simplify]: Extracting #2: cost 5 inf + 1 8.467 * * [simplify]: Extracting #3: cost 8 inf + 1 8.467 * * [simplify]: Extracting #4: cost 6 inf + 3 8.468 * * [simplify]: Extracting #5: cost 4 inf + 127 8.468 * * [simplify]: Extracting #6: cost 0 inf + 495 8.468 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 8.468 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1))) (/ x (+ x 1)))))) 8.468 * * * * [progress]: [ 115 / 168 ] simplifiying candidate # 8.468 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 8.468 * * [simplify]: iters left: 5 (4 enodes) 8.473 * * [simplify]: iters left: 4 (14 enodes) 8.475 * * [simplify]: iters left: 3 (16 enodes) 8.477 * * [simplify]: Extracting #0: cost 1 inf + 0 8.477 * * [simplify]: Extracting #1: cost 0 inf + 1 8.477 * [simplify]: Simplified to 1 8.477 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 1 (/ (cbrt 1) (- x 1)) (/ x (+ x 1)))))) 8.477 * * * * [progress]: [ 116 / 168 ] simplifiying candidate # 8.478 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 8.478 * * [simplify]: iters left: 5 (8 enodes) 8.481 * * [simplify]: iters left: 4 (29 enodes) 8.488 * * [simplify]: iters left: 3 (31 enodes) 8.492 * * [simplify]: Extracting #0: cost 1 inf + 0 8.492 * * [simplify]: Extracting #1: cost 4 inf + 0 8.492 * * [simplify]: Extracting #2: cost 5 inf + 1 8.492 * * [simplify]: Extracting #3: cost 7 inf + 1 8.493 * * [simplify]: Extracting #4: cost 4 inf + 125 8.493 * * [simplify]: Extracting #5: cost 0 inf + 492 8.493 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 8.493 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))))) 8.493 * * * * [progress]: [ 117 / 168 ] simplifiying candidate # 8.493 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 8.493 * * [simplify]: iters left: 5 (7 enodes) 8.495 * * [simplify]: iters left: 4 (26 enodes) 8.500 * * [simplify]: iters left: 3 (28 enodes) 8.506 * * [simplify]: Extracting #0: cost 1 inf + 0 8.506 * * [simplify]: Extracting #1: cost 4 inf + 0 8.506 * * [simplify]: Extracting #2: cost 5 inf + 1 8.506 * * [simplify]: Extracting #3: cost 7 inf + 1 8.506 * * [simplify]: Extracting #4: cost 6 inf + 2 8.507 * * [simplify]: Extracting #5: cost 2 inf + 369 8.507 * * [simplify]: Extracting #6: cost 0 inf + 492 8.507 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 8.507 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 8.507 * * * * [progress]: [ 118 / 168 ] simplifiying candidate # 8.508 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 8.508 * * [simplify]: iters left: 5 (7 enodes) 8.512 * * [simplify]: iters left: 4 (26 enodes) 8.520 * * [simplify]: iters left: 3 (28 enodes) 8.527 * * [simplify]: Extracting #0: cost 1 inf + 0 8.527 * * [simplify]: Extracting #1: cost 4 inf + 0 8.527 * * [simplify]: Extracting #2: cost 5 inf + 1 8.527 * * [simplify]: Extracting #3: cost 7 inf + 1 8.528 * * [simplify]: Extracting #4: cost 6 inf + 2 8.528 * * [simplify]: Extracting #5: cost 2 inf + 369 8.528 * * [simplify]: Extracting #6: cost 0 inf + 492 8.528 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 8.528 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 8.528 * * * * [progress]: [ 119 / 168 ] simplifiying candidate # 8.529 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 8.529 * * [simplify]: iters left: 5 (4 enodes) 8.533 * * [simplify]: iters left: 4 (14 enodes) 8.535 * * [simplify]: iters left: 3 (16 enodes) 8.536 * * [simplify]: Extracting #0: cost 1 inf + 0 8.537 * * [simplify]: Extracting #1: cost 0 inf + 1 8.537 * [simplify]: Simplified to 1 8.537 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 1 (/ (cbrt 1) (- x 1)) (/ x (+ x 1)))))) 8.537 * * * * [progress]: [ 120 / 168 ] simplifiying candidate # 8.537 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 8.537 * * [simplify]: iters left: 6 (7 enodes) 8.540 * * [simplify]: iters left: 5 (28 enodes) 8.544 * * [simplify]: iters left: 4 (37 enodes) 8.549 * * [simplify]: iters left: 3 (39 enodes) 8.555 * * [simplify]: Extracting #0: cost 1 inf + 0 8.555 * * [simplify]: Extracting #1: cost 7 inf + 0 8.555 * * [simplify]: Extracting #2: cost 11 inf + 1 8.555 * * [simplify]: Extracting #3: cost 14 inf + 1 8.555 * * [simplify]: Extracting #4: cost 11 inf + 45 8.555 * * [simplify]: Extracting #5: cost 6 inf + 695 8.555 * * [simplify]: Extracting #6: cost 0 inf + 1707 8.556 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 8.556 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1))) (/ x (+ x 1)))))) 8.556 * * * * [progress]: [ 121 / 168 ] simplifiying candidate # 8.556 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 8.556 * * [simplify]: iters left: 5 (6 enodes) 8.558 * * [simplify]: iters left: 4 (23 enodes) 8.563 * * [simplify]: iters left: 3 (27 enodes) 8.571 * * [simplify]: Extracting #0: cost 1 inf + 0 8.571 * * [simplify]: Extracting #1: cost 4 inf + 0 8.571 * * [simplify]: Extracting #2: cost 5 inf + 1 8.571 * * [simplify]: Extracting #3: cost 8 inf + 1 8.571 * * [simplify]: Extracting #4: cost 6 inf + 3 8.571 * * [simplify]: Extracting #5: cost 1 inf + 373 8.572 * * [simplify]: Extracting #6: cost 0 inf + 495 8.572 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 8.572 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1))) (/ x (+ x 1)))))) 8.572 * * * * [progress]: [ 122 / 168 ] simplifiying candidate # 8.572 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.572 * * [simplify]: iters left: 3 (3 enodes) 8.576 * * [simplify]: iters left: 2 (9 enodes) 8.578 * * [simplify]: iters left: 1 (11 enodes) 8.582 * * [simplify]: Extracting #0: cost 1 inf + 0 8.582 * * [simplify]: Extracting #1: cost 0 inf + 1 8.583 * [simplify]: Simplified to 1 8.583 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 1 (/ (sqrt 1) (- x 1)) (/ x (+ x 1)))))) 8.583 * * * * [progress]: [ 123 / 168 ] simplifiying candidate # 8.583 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 8.583 * * [simplify]: iters left: 5 (6 enodes) 8.587 * * [simplify]: iters left: 4 (21 enodes) 8.594 * * [simplify]: iters left: 3 (23 enodes) 8.600 * * [simplify]: Extracting #0: cost 1 inf + 0 8.600 * * [simplify]: Extracting #1: cost 4 inf + 0 8.600 * * [simplify]: Extracting #2: cost 5 inf + 1 8.600 * * [simplify]: Extracting #3: cost 7 inf + 1 8.601 * * [simplify]: Extracting #4: cost 1 inf + 370 8.601 * * [simplify]: Extracting #5: cost 0 inf + 492 8.601 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 8.601 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))))) 8.601 * * * * [progress]: [ 124 / 168 ] simplifiying candidate # 8.601 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 8.602 * * [simplify]: iters left: 5 (6 enodes) 8.609 * * [simplify]: iters left: 4 (21 enodes) 8.615 * * [simplify]: iters left: 3 (23 enodes) 8.621 * * [simplify]: Extracting #0: cost 1 inf + 0 8.622 * * [simplify]: Extracting #1: cost 4 inf + 0 8.622 * * [simplify]: Extracting #2: cost 5 inf + 1 8.622 * * [simplify]: Extracting #3: cost 7 inf + 1 8.622 * * [simplify]: Extracting #4: cost 1 inf + 370 8.622 * * [simplify]: Extracting #5: cost 0 inf + 492 8.622 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 8.622 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 8.623 * * * * [progress]: [ 125 / 168 ] simplifiying candidate # 8.623 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 8.623 * * [simplify]: iters left: 5 (6 enodes) 8.627 * * [simplify]: iters left: 4 (21 enodes) 8.633 * * [simplify]: iters left: 3 (23 enodes) 8.639 * * [simplify]: Extracting #0: cost 1 inf + 0 8.639 * * [simplify]: Extracting #1: cost 4 inf + 0 8.639 * * [simplify]: Extracting #2: cost 5 inf + 1 8.639 * * [simplify]: Extracting #3: cost 7 inf + 1 8.639 * * [simplify]: Extracting #4: cost 1 inf + 370 8.639 * * [simplify]: Extracting #5: cost 0 inf + 492 8.640 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 8.640 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 8.640 * * * * [progress]: [ 126 / 168 ] simplifiying candidate # 8.640 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.640 * * [simplify]: iters left: 3 (3 enodes) 8.644 * * [simplify]: iters left: 2 (9 enodes) 8.646 * * [simplify]: iters left: 1 (11 enodes) 8.649 * * [simplify]: Extracting #0: cost 1 inf + 0 8.649 * * [simplify]: Extracting #1: cost 0 inf + 1 8.649 * [simplify]: Simplified to 1 8.649 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 1 (/ (sqrt 1) (- x 1)) (/ x (+ x 1)))))) 8.649 * * * * [progress]: [ 127 / 168 ] simplifiying candidate # 8.649 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 8.649 * * [simplify]: iters left: 6 (6 enodes) 8.653 * * [simplify]: iters left: 5 (25 enodes) 8.657 * * [simplify]: iters left: 4 (31 enodes) 8.662 * * [simplify]: Extracting #0: cost 1 inf + 0 8.662 * * [simplify]: Extracting #1: cost 6 inf + 0 8.662 * * [simplify]: Extracting #2: cost 9 inf + 1 8.662 * * [simplify]: Extracting #3: cost 12 inf + 1 8.662 * * [simplify]: Extracting #4: cost 10 inf + 3 8.662 * * [simplify]: Extracting #5: cost 7 inf + 209 8.662 * * [simplify]: Extracting #6: cost 1 inf + 1184 8.662 * * [simplify]: Extracting #7: cost 0 inf + 1387 8.662 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 8.662 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1))) (/ x (+ x 1)))))) 8.663 * * * * [progress]: [ 128 / 168 ] simplifiying candidate # 8.663 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 8.663 * * [simplify]: iters left: 5 (5 enodes) 8.664 * * [simplify]: iters left: 4 (20 enodes) 8.668 * * [simplify]: iters left: 3 (24 enodes) 8.671 * * [simplify]: Extracting #0: cost 1 inf + 0 8.671 * * [simplify]: Extracting #1: cost 4 inf + 0 8.671 * * [simplify]: Extracting #2: cost 5 inf + 1 8.671 * * [simplify]: Extracting #3: cost 8 inf + 1 8.672 * * [simplify]: Extracting #4: cost 0 inf + 495 8.672 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 8.672 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1))) (/ x (+ x 1)))))) 8.672 * * * * [progress]: [ 129 / 168 ] simplifiying candidate # 8.672 * [simplify]: Simplifying (/ 1 1) 8.672 * * [simplify]: iters left: 2 (2 enodes) 8.673 * * [simplify]: iters left: 1 (6 enodes) 8.674 * * [simplify]: Extracting #0: cost 1 inf + 0 8.674 * * [simplify]: Extracting #1: cost 0 inf + 1 8.674 * [simplify]: Simplified to 1 8.674 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.674 * * * * [progress]: [ 130 / 168 ] simplifiying candidate # 8.674 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 8.675 * * [simplify]: iters left: 5 (6 enodes) 8.676 * * [simplify]: iters left: 4 (21 enodes) 8.679 * * [simplify]: iters left: 3 (23 enodes) 8.684 * * [simplify]: Extracting #0: cost 1 inf + 0 8.684 * * [simplify]: Extracting #1: cost 4 inf + 0 8.684 * * [simplify]: Extracting #2: cost 5 inf + 1 8.684 * * [simplify]: Extracting #3: cost 7 inf + 1 8.685 * * [simplify]: Extracting #4: cost 6 inf + 2 8.685 * * [simplify]: Extracting #5: cost 1 inf + 370 8.685 * * [simplify]: Extracting #6: cost 0 inf + 492 8.685 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 8.685 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))))) 8.685 * * * * [progress]: [ 131 / 168 ] simplifiying candidate # 8.686 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 8.686 * * [simplify]: iters left: 5 (5 enodes) 8.688 * * [simplify]: iters left: 4 (18 enodes) 8.693 * * [simplify]: iters left: 3 (20 enodes) 8.696 * * [simplify]: Extracting #0: cost 1 inf + 0 8.696 * * [simplify]: Extracting #1: cost 4 inf + 0 8.697 * * [simplify]: Extracting #2: cost 5 inf + 1 8.697 * * [simplify]: Extracting #3: cost 7 inf + 1 8.697 * * [simplify]: Extracting #4: cost 0 inf + 492 8.697 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 8.697 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)) (/ x (+ x 1)))))) 8.697 * * * * [progress]: [ 132 / 168 ] simplifiying candidate # 8.697 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 8.697 * * [simplify]: iters left: 5 (5 enodes) 8.698 * * [simplify]: iters left: 4 (18 enodes) 8.701 * * [simplify]: iters left: 3 (20 enodes) 8.704 * * [simplify]: Extracting #0: cost 1 inf + 0 8.704 * * [simplify]: Extracting #1: cost 4 inf + 0 8.704 * * [simplify]: Extracting #2: cost 5 inf + 1 8.704 * * [simplify]: Extracting #3: cost 7 inf + 1 8.705 * * [simplify]: Extracting #4: cost 0 inf + 492 8.705 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 8.705 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)) (/ x (+ x 1)))))) 8.705 * * * * [progress]: [ 133 / 168 ] simplifiying candidate # 8.705 * [simplify]: Simplifying (/ 1 1) 8.705 * * [simplify]: iters left: 2 (2 enodes) 8.706 * * [simplify]: iters left: 1 (6 enodes) 8.707 * * [simplify]: Extracting #0: cost 1 inf + 0 8.707 * * [simplify]: Extracting #1: cost 0 inf + 1 8.707 * [simplify]: Simplified to 1 8.707 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1)))))) 8.707 * * * * [progress]: [ 134 / 168 ] simplifiying candidate # 8.707 * * * * [progress]: [ 135 / 168 ] simplifiying candidate # 8.707 * * * * [progress]: [ 136 / 168 ] simplifiying candidate # 8.708 * [simplify]: Simplifying (/ 1 (- (pow x 3) (pow 1 3))) 8.708 * * [simplify]: iters left: 5 (7 enodes) 8.711 * * [simplify]: iters left: 4 (34 enodes) 8.721 * * [simplify]: iters left: 3 (66 enodes) 8.734 * * [simplify]: iters left: 2 (103 enodes) 8.754 * * [simplify]: iters left: 1 (166 enodes) 8.820 * * [simplify]: Extracting #0: cost 1 inf + 0 8.820 * * [simplify]: Extracting #1: cost 6 inf + 0 8.820 * * [simplify]: Extracting #2: cost 29 inf + 1 8.821 * * [simplify]: Extracting #3: cost 74 inf + 3 8.821 * * [simplify]: Extracting #4: cost 59 inf + 3691 8.824 * * [simplify]: Extracting #5: cost 27 inf + 12618 8.828 * * [simplify]: Extracting #6: cost 3 inf + 24403 8.832 * * [simplify]: Extracting #7: cost 0 inf + 25541 8.836 * [simplify]: Simplified to (/ 1 (fma x (* x x) -1)) 8.836 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (fma x (* x x) -1)) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1)))))) 8.836 * * * * [progress]: [ 137 / 168 ] simplifiying candidate # 8.837 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 8.837 * * [simplify]: iters left: 6 (6 enodes) 8.845 * * [simplify]: iters left: 5 (23 enodes) 8.853 * * [simplify]: iters left: 4 (34 enodes) 8.863 * * [simplify]: iters left: 3 (43 enodes) 8.875 * * [simplify]: iters left: 2 (61 enodes) 8.900 * * [simplify]: iters left: 1 (104 enodes) 8.933 * * [simplify]: Extracting #0: cost 1 inf + 0 8.933 * * [simplify]: Extracting #1: cost 6 inf + 0 8.933 * * [simplify]: Extracting #2: cost 27 inf + 1 8.933 * * [simplify]: Extracting #3: cost 29 inf + 101 8.934 * * [simplify]: Extracting #4: cost 8 inf + 1589 8.935 * * [simplify]: Extracting #5: cost 0 inf + 2462 8.937 * [simplify]: Simplified to (/ 1 (fma x x -1)) 8.937 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))))) 8.937 * * * * [progress]: [ 138 / 168 ] simplifiying candidate # 8.937 * [simplify]: Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))) 8.938 * * [simplify]: iters left: 6 (9 enodes) 8.942 * * [simplify]: iters left: 5 (36 enodes) 8.952 * * [simplify]: iters left: 4 (44 enodes) 8.964 * * [simplify]: Extracting #0: cost 1 inf + 0 8.964 * * [simplify]: Extracting #1: cost 5 inf + 0 8.964 * * [simplify]: Extracting #2: cost 10 inf + 0 8.965 * * [simplify]: Extracting #3: cost 16 inf + 0 8.965 * * [simplify]: Extracting #4: cost 17 inf + 2 8.965 * * [simplify]: Extracting #5: cost 13 inf + 169 8.965 * * [simplify]: Extracting #6: cost 4 inf + 1157 8.966 * * [simplify]: Extracting #7: cost 0 inf + 2055 8.966 * [simplify]: Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 8.966 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))) 8.966 * * * * [progress]: [ 139 / 168 ] simplifiying candidate # 8.966 * * * * [progress]: [ 140 / 168 ] simplifiying candidate # 8.967 * * * * [progress]: [ 141 / 168 ] simplifiying candidate # 8.967 * * * * [progress]: [ 142 / 168 ] simplifiying candidate # 8.967 * * * * [progress]: [ 143 / 168 ] simplifiying candidate # 8.967 * * * * [progress]: [ 144 / 168 ] simplifiying candidate # 8.967 * * * * [progress]: [ 145 / 168 ] simplifiying candidate # 8.967 * [simplify]: Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x)) 8.967 * * [simplify]: iters left: 6 (7 enodes) 8.972 * * [simplify]: iters left: 5 (34 enodes) 8.983 * * [simplify]: iters left: 4 (60 enodes) 9.004 * * [simplify]: iters left: 3 (103 enodes) 9.030 * * [simplify]: iters left: 2 (174 enodes) 9.106 * * [simplify]: iters left: 1 (228 enodes) 9.222 * * [simplify]: Extracting #0: cost 1 inf + 0 9.222 * * [simplify]: Extracting #1: cost 28 inf + 0 9.223 * * [simplify]: Extracting #2: cost 44 inf + 128 9.224 * * [simplify]: Extracting #3: cost 14 inf + 2484 9.227 * * [simplify]: Extracting #4: cost 0 inf + 3983 9.229 * [simplify]: Simplified to (fma x x 1) 9.229 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (/ (fma x x 1) (* (- x 1) (+ x 1)))))) 9.230 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 9.230 * * [simplify]: iters left: 4 (5 enodes) 9.234 * * [simplify]: iters left: 3 (28 enodes) 9.246 * * [simplify]: iters left: 2 (57 enodes) 9.267 * * [simplify]: iters left: 1 (114 enodes) 9.292 * * [simplify]: Extracting #0: cost 1 inf + 0 9.292 * * [simplify]: Extracting #1: cost 39 inf + 0 9.292 * * [simplify]: Extracting #2: cost 51 inf + 211 9.293 * * [simplify]: Extracting #3: cost 21 inf + 2739 9.294 * * [simplify]: Extracting #4: cost 0 inf + 5153 9.295 * * [simplify]: Extracting #5: cost 0 inf + 5150 9.297 * [simplify]: Simplified to (fma (+ -1 x) x (+ -1 x)) 9.297 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (/ (fma x x 1) (fma (+ -1 x) x (+ -1 x)))))) 9.297 * * * * [progress]: [ 146 / 168 ] simplifiying candidate # 9.297 * * * * [progress]: [ 147 / 168 ] simplifiying candidate # 9.298 * * * * [progress]: [ 148 / 168 ] simplifiying candidate # 9.298 * * * * [progress]: [ 149 / 168 ] simplifiying candidate # 9.298 * [simplify]: Simplifying (/ 1 1) 9.298 * * [simplify]: iters left: 2 (2 enodes) 9.299 * * [simplify]: iters left: 1 (6 enodes) 9.301 * * [simplify]: Extracting #0: cost 1 inf + 0 9.301 * * [simplify]: Extracting #1: cost 0 inf + 1 9.301 * [simplify]: Simplified to 1 9.301 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.302 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.302 * * [simplify]: iters left: 6 (7 enodes) 9.306 * * [simplify]: iters left: 5 (28 enodes) 9.313 * * [simplify]: iters left: 4 (32 enodes) 9.318 * * [simplify]: Extracting #0: cost 1 inf + 0 9.318 * * [simplify]: Extracting #1: cost 4 inf + 0 9.318 * * [simplify]: Extracting #2: cost 10 inf + 0 9.318 * * [simplify]: Extracting #3: cost 11 inf + 2 9.319 * * [simplify]: Extracting #4: cost 4 inf + 375 9.319 * * [simplify]: Extracting #5: cost 1 inf + 701 9.319 * * [simplify]: Extracting #6: cost 0 inf + 903 9.319 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.319 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.319 * * * * [progress]: [ 150 / 168 ] simplifiying candidate # 9.319 * [simplify]: Simplifying (/ 1 1) 9.319 * * [simplify]: iters left: 2 (2 enodes) 9.320 * * [simplify]: iters left: 1 (6 enodes) 9.322 * * [simplify]: Extracting #0: cost 1 inf + 0 9.322 * * [simplify]: Extracting #1: cost 0 inf + 1 9.322 * [simplify]: Simplified to 1 9.322 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.322 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.322 * * [simplify]: iters left: 6 (7 enodes) 9.324 * * [simplify]: iters left: 5 (28 enodes) 9.328 * * [simplify]: iters left: 4 (32 enodes) 9.333 * * [simplify]: Extracting #0: cost 1 inf + 0 9.334 * * [simplify]: Extracting #1: cost 4 inf + 0 9.334 * * [simplify]: Extracting #2: cost 10 inf + 0 9.334 * * [simplify]: Extracting #3: cost 11 inf + 2 9.334 * * [simplify]: Extracting #4: cost 4 inf + 375 9.334 * * [simplify]: Extracting #5: cost 1 inf + 701 9.334 * * [simplify]: Extracting #6: cost 0 inf + 903 9.335 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.335 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.335 * * * * [progress]: [ 151 / 168 ] simplifiying candidate # 9.335 * [simplify]: Simplifying (/ 1 1) 9.335 * * [simplify]: iters left: 2 (2 enodes) 9.337 * * [simplify]: iters left: 1 (6 enodes) 9.339 * * [simplify]: Extracting #0: cost 1 inf + 0 9.339 * * [simplify]: Extracting #1: cost 0 inf + 1 9.339 * [simplify]: Simplified to 1 9.339 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.340 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.340 * * [simplify]: iters left: 6 (7 enodes) 9.344 * * [simplify]: iters left: 5 (28 enodes) 9.352 * * [simplify]: iters left: 4 (32 enodes) 9.362 * * [simplify]: Extracting #0: cost 1 inf + 0 9.362 * * [simplify]: Extracting #1: cost 4 inf + 0 9.362 * * [simplify]: Extracting #2: cost 10 inf + 0 9.362 * * [simplify]: Extracting #3: cost 11 inf + 2 9.362 * * [simplify]: Extracting #4: cost 4 inf + 375 9.362 * * [simplify]: Extracting #5: cost 1 inf + 701 9.363 * * [simplify]: Extracting #6: cost 0 inf + 903 9.363 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.363 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.363 * * * * [progress]: [ 152 / 168 ] simplifiying candidate # 9.363 * [simplify]: Simplifying (/ 1 1) 9.364 * * [simplify]: iters left: 2 (2 enodes) 9.365 * * [simplify]: iters left: 1 (6 enodes) 9.367 * * [simplify]: Extracting #0: cost 1 inf + 0 9.367 * * [simplify]: Extracting #1: cost 0 inf + 1 9.367 * [simplify]: Simplified to 1 9.367 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.367 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.367 * * [simplify]: iters left: 6 (7 enodes) 9.372 * * [simplify]: iters left: 5 (28 enodes) 9.380 * * [simplify]: iters left: 4 (32 enodes) 9.390 * * [simplify]: Extracting #0: cost 1 inf + 0 9.390 * * [simplify]: Extracting #1: cost 4 inf + 0 9.390 * * [simplify]: Extracting #2: cost 10 inf + 0 9.390 * * [simplify]: Extracting #3: cost 11 inf + 2 9.390 * * [simplify]: Extracting #4: cost 4 inf + 375 9.390 * * [simplify]: Extracting #5: cost 1 inf + 701 9.391 * * [simplify]: Extracting #6: cost 0 inf + 903 9.391 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.391 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.391 * * * * [progress]: [ 153 / 168 ] simplifiying candidate # 9.392 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.392 * * [simplify]: iters left: 6 (7 enodes) 9.397 * * [simplify]: iters left: 5 (28 enodes) 9.401 * * [simplify]: iters left: 4 (32 enodes) 9.406 * * [simplify]: Extracting #0: cost 1 inf + 0 9.406 * * [simplify]: Extracting #1: cost 4 inf + 0 9.406 * * [simplify]: Extracting #2: cost 10 inf + 0 9.406 * * [simplify]: Extracting #3: cost 11 inf + 2 9.406 * * [simplify]: Extracting #4: cost 4 inf + 375 9.406 * * [simplify]: Extracting #5: cost 1 inf + 701 9.407 * * [simplify]: Extracting #6: cost 0 inf + 903 9.407 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.407 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.407 * * * * [progress]: [ 154 / 168 ] simplifiying candidate # 9.407 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.407 * * [simplify]: iters left: 6 (7 enodes) 9.409 * * [simplify]: iters left: 5 (28 enodes) 9.414 * * [simplify]: iters left: 4 (32 enodes) 9.419 * * [simplify]: Extracting #0: cost 1 inf + 0 9.419 * * [simplify]: Extracting #1: cost 4 inf + 0 9.419 * * [simplify]: Extracting #2: cost 10 inf + 0 9.419 * * [simplify]: Extracting #3: cost 11 inf + 2 9.419 * * [simplify]: Extracting #4: cost 4 inf + 375 9.419 * * [simplify]: Extracting #5: cost 1 inf + 701 9.419 * * [simplify]: Extracting #6: cost 0 inf + 903 9.419 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 9.419 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 9.419 * * * * [progress]: [ 155 / 168 ] simplifiying candidate #real (real->posit16 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))> 9.419 * * * * [progress]: [ 156 / 168 ] simplifiying candidate # 9.420 * * * * [progress]: [ 157 / 168 ] simplifiying candidate # 9.420 * [simplify]: Simplifying (- (+ x (pow x 3)) (pow x 2)) 9.420 * * [simplify]: iters left: 5 (7 enodes) 9.423 * * [simplify]: iters left: 4 (37 enodes) 9.431 * * [simplify]: iters left: 3 (83 enodes) 9.449 * * [simplify]: iters left: 2 (160 enodes) 9.513 * * [simplify]: iters left: 1 (260 enodes) 9.612 * * [simplify]: Extracting #0: cost 1 inf + 0 9.612 * * [simplify]: Extracting #1: cost 39 inf + 0 9.613 * * [simplify]: Extracting #2: cost 94 inf + 42 9.614 * * [simplify]: Extracting #3: cost 81 inf + 1389 9.617 * * [simplify]: Extracting #4: cost 38 inf + 10998 9.623 * * [simplify]: Extracting #5: cost 1 inf + 27430 9.627 * * [simplify]: Extracting #6: cost 0 inf + 27802 9.630 * [simplify]: Simplified to (fma (* x x) x (- x (* x x))) 9.630 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (fma (* x x) x (- x (* x x))))))) 9.630 * * * * [progress]: [ 158 / 168 ] simplifiying candidate # 9.630 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 9.630 * * [simplify]: iters left: 6 (8 enodes) 9.633 * * [simplify]: iters left: 5 (35 enodes) 9.639 * * [simplify]: iters left: 4 (53 enodes) 9.648 * * [simplify]: iters left: 3 (64 enodes) 9.658 * * [simplify]: iters left: 2 (68 enodes) 9.673 * * [simplify]: iters left: 1 (74 enodes) 9.695 * * [simplify]: Extracting #0: cost 1 inf + 0 9.695 * * [simplify]: Extracting #1: cost 16 inf + 0 9.696 * * [simplify]: Extracting #2: cost 26 inf + 1 9.696 * * [simplify]: Extracting #3: cost 26 inf + 3 9.696 * * [simplify]: Extracting #4: cost 13 inf + 987 9.698 * * [simplify]: Extracting #5: cost 0 inf + 2733 9.699 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 9.699 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))))) 9.699 * * * * [progress]: [ 159 / 168 ] simplifiying candidate # 9.700 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 9.700 * * [simplify]: iters left: 6 (8 enodes) 9.706 * * [simplify]: iters left: 5 (35 enodes) 9.715 * * [simplify]: iters left: 4 (53 enodes) 9.723 * * [simplify]: iters left: 3 (64 enodes) 9.732 * * [simplify]: iters left: 2 (68 enodes) 9.752 * * [simplify]: iters left: 1 (74 enodes) 9.772 * * [simplify]: Extracting #0: cost 1 inf + 0 9.772 * * [simplify]: Extracting #1: cost 16 inf + 0 9.772 * * [simplify]: Extracting #2: cost 26 inf + 1 9.772 * * [simplify]: Extracting #3: cost 26 inf + 3 9.773 * * [simplify]: Extracting #4: cost 13 inf + 987 9.774 * * [simplify]: Extracting #5: cost 0 inf + 2733 9.775 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 9.775 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))))) 9.776 * * * * [progress]: [ 160 / 168 ] simplifiying candidate # 9.776 * [simplify]: Simplifying (- (+ x (pow x 3)) (pow x 2)) 9.776 * * [simplify]: iters left: 5 (7 enodes) 9.781 * * [simplify]: iters left: 4 (37 enodes) 9.803 * * [simplify]: iters left: 3 (83 enodes) 9.837 * * [simplify]: iters left: 2 (160 enodes) 9.885 * * [simplify]: iters left: 1 (260 enodes) 9.999 * * [simplify]: Extracting #0: cost 1 inf + 0 10.000 * * [simplify]: Extracting #1: cost 39 inf + 0 10.000 * * [simplify]: Extracting #2: cost 94 inf + 42 10.002 * * [simplify]: Extracting #3: cost 81 inf + 1389 10.005 * * [simplify]: Extracting #4: cost 38 inf + 10998 10.009 * * [simplify]: Extracting #5: cost 1 inf + 27430 10.012 * * [simplify]: Extracting #6: cost 0 inf + 27802 10.016 * [simplify]: Simplified to (fma (* x x) x (- x (* x x))) 10.016 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (fma (* x x) x (- x (* x x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 10.016 * * * * [progress]: [ 161 / 168 ] simplifiying candidate # 10.016 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 10.016 * * [simplify]: iters left: 6 (8 enodes) 10.019 * * [simplify]: iters left: 5 (35 enodes) 10.025 * * [simplify]: iters left: 4 (53 enodes) 10.032 * * [simplify]: iters left: 3 (64 enodes) 10.044 * * [simplify]: iters left: 2 (68 enodes) 10.060 * * [simplify]: iters left: 1 (74 enodes) 10.085 * * [simplify]: Extracting #0: cost 1 inf + 0 10.085 * * [simplify]: Extracting #1: cost 16 inf + 0 10.086 * * [simplify]: Extracting #2: cost 26 inf + 1 10.086 * * [simplify]: Extracting #3: cost 26 inf + 3 10.086 * * [simplify]: Extracting #4: cost 13 inf + 987 10.087 * * [simplify]: Extracting #5: cost 0 inf + 2733 10.089 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 10.090 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 10.091 * * * * [progress]: [ 162 / 168 ] simplifiying candidate # 10.091 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 10.092 * * [simplify]: iters left: 6 (8 enodes) 10.097 * * [simplify]: iters left: 5 (35 enodes) 10.110 * * [simplify]: iters left: 4 (53 enodes) 10.126 * * [simplify]: iters left: 3 (64 enodes) 10.142 * * [simplify]: iters left: 2 (68 enodes) 10.158 * * [simplify]: iters left: 1 (74 enodes) 10.178 * * [simplify]: Extracting #0: cost 1 inf + 0 10.178 * * [simplify]: Extracting #1: cost 16 inf + 0 10.178 * * [simplify]: Extracting #2: cost 26 inf + 1 10.178 * * [simplify]: Extracting #3: cost 26 inf + 3 10.179 * * [simplify]: Extracting #4: cost 13 inf + 987 10.180 * * [simplify]: Extracting #5: cost 0 inf + 2733 10.181 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 10.181 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 10.182 * * * * [progress]: [ 163 / 168 ] simplifiying candidate # 10.182 * [simplify]: Simplifying (- (+ x (pow x 3)) (pow x 2)) 10.182 * * [simplify]: iters left: 5 (7 enodes) 10.187 * * [simplify]: iters left: 4 (37 enodes) 10.203 * * [simplify]: iters left: 3 (83 enodes) 10.232 * * [simplify]: iters left: 2 (160 enodes) 10.268 * * [simplify]: iters left: 1 (260 enodes) 10.387 * * [simplify]: Extracting #0: cost 1 inf + 0 10.387 * * [simplify]: Extracting #1: cost 39 inf + 0 10.387 * * [simplify]: Extracting #2: cost 94 inf + 42 10.388 * * [simplify]: Extracting #3: cost 81 inf + 1389 10.389 * * [simplify]: Extracting #4: cost 38 inf + 10998 10.392 * * [simplify]: Extracting #5: cost 1 inf + 27430 10.395 * * [simplify]: Extracting #6: cost 0 inf + 27802 10.398 * [simplify]: Simplified to (fma (* x x) x (- x (* x x))) 10.399 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (fma (* x x) x (- x (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 10.399 * * * * [progress]: [ 164 / 168 ] simplifiying candidate # 10.399 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 10.399 * * [simplify]: iters left: 6 (8 enodes) 10.402 * * [simplify]: iters left: 5 (35 enodes) 10.407 * * [simplify]: iters left: 4 (53 enodes) 10.422 * * [simplify]: iters left: 3 (64 enodes) 10.437 * * [simplify]: iters left: 2 (68 enodes) 10.445 * * [simplify]: iters left: 1 (74 enodes) 10.456 * * [simplify]: Extracting #0: cost 1 inf + 0 10.456 * * [simplify]: Extracting #1: cost 16 inf + 0 10.456 * * [simplify]: Extracting #2: cost 26 inf + 1 10.456 * * [simplify]: Extracting #3: cost 26 inf + 3 10.456 * * [simplify]: Extracting #4: cost 13 inf + 987 10.457 * * [simplify]: Extracting #5: cost 0 inf + 2733 10.457 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 10.457 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 10.458 * * * * [progress]: [ 165 / 168 ] simplifiying candidate # 10.458 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 10.458 * * [simplify]: iters left: 6 (8 enodes) 10.461 * * [simplify]: iters left: 5 (35 enodes) 10.474 * * [simplify]: iters left: 4 (53 enodes) 10.491 * * [simplify]: iters left: 3 (64 enodes) 10.508 * * [simplify]: iters left: 2 (68 enodes) 10.524 * * [simplify]: iters left: 1 (74 enodes) 10.535 * * [simplify]: Extracting #0: cost 1 inf + 0 10.535 * * [simplify]: Extracting #1: cost 16 inf + 0 10.535 * * [simplify]: Extracting #2: cost 26 inf + 1 10.535 * * [simplify]: Extracting #3: cost 26 inf + 3 10.535 * * [simplify]: Extracting #4: cost 13 inf + 987 10.536 * * [simplify]: Extracting #5: cost 0 inf + 2733 10.536 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 10.536 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 10.536 * * * * [progress]: [ 166 / 168 ] simplifiying candidate # 10.537 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 10.537 * * [simplify]: iters left: 6 (11 enodes) 10.541 * * [simplify]: iters left: 5 (53 enodes) 10.554 * * [simplify]: iters left: 4 (95 enodes) 10.576 * * [simplify]: iters left: 3 (170 enodes) 10.612 * * [simplify]: iters left: 2 (257 enodes) 10.709 * * [simplify]: iters left: 1 (382 enodes) 10.907 * * [simplify]: Extracting #0: cost 1 inf + 0 10.907 * * [simplify]: Extracting #1: cost 41 inf + 0 10.908 * * [simplify]: Extracting #2: cost 101 inf + 5 10.911 * * [simplify]: Extracting #3: cost 70 inf + 2979 10.918 * * [simplify]: Extracting #4: cost 13 inf + 10027 10.931 * * [simplify]: Extracting #5: cost 0 inf + 11947 10.939 * [simplify]: Simplified to (fma -2 (fma (* x x) (* x x) (* x x)) -1) 10.939 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma -2 (fma (* x x) (* x x) (* x x)) -1)))) 10.939 * * * * [progress]: [ 167 / 168 ] simplifiying candidate # 10.939 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 10.940 * * [simplify]: iters left: 6 (12 enodes) 10.949 * * [simplify]: iters left: 5 (55 enodes) 10.968 * * [simplify]: iters left: 4 (77 enodes) 10.984 * * [simplify]: iters left: 3 (97 enodes) 11.009 * * [simplify]: iters left: 2 (111 enodes) 11.032 * * [simplify]: iters left: 1 (116 enodes) 11.045 * * [simplify]: Extracting #0: cost 1 inf + 0 11.045 * * [simplify]: Extracting #1: cost 12 inf + 0 11.045 * * [simplify]: Extracting #2: cost 26 inf + 2 11.045 * * [simplify]: Extracting #3: cost 23 inf + 455 11.046 * * [simplify]: Extracting #4: cost 1 inf + 3179 11.047 * * [simplify]: Extracting #5: cost 0 inf + 3367 11.050 * [simplify]: Simplified to (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x))))) 11.050 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x)))))))) 11.050 * * * * [progress]: [ 168 / 168 ] simplifiying candidate # 11.050 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 11.050 * * [simplify]: iters left: 6 (12 enodes) 11.055 * * [simplify]: iters left: 5 (55 enodes) 11.065 * * [simplify]: iters left: 4 (77 enodes) 11.076 * * [simplify]: iters left: 3 (97 enodes) 11.099 * * [simplify]: iters left: 2 (111 enodes) 11.124 * * [simplify]: iters left: 1 (116 enodes) 11.149 * * [simplify]: Extracting #0: cost 1 inf + 0 11.149 * * [simplify]: Extracting #1: cost 12 inf + 0 11.149 * * [simplify]: Extracting #2: cost 26 inf + 2 11.150 * * [simplify]: Extracting #3: cost 23 inf + 455 11.151 * * [simplify]: Extracting #4: cost 1 inf + 3179 11.153 * * [simplify]: Extracting #5: cost 0 inf + 3367 11.155 * [simplify]: Simplified to (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x))))) 11.155 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x)))))))) 11.156 * * * [progress]: adding candidates to table 12.890 * * [progress]: iteration 3 / 4 12.890 * * * [progress]: picking best candidate 12.892 * * * * [pick]: Picked # 12.893 * * * [progress]: localizing error 12.939 * * * [progress]: generating rewritten candidates 12.939 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 13.121 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 13.168 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 13.185 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 13.205 * * * [progress]: generating series expansions 13.205 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 13.206 * [backup-simplify]: Simplify (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))) into (exp (+ (/ x (+ x 1)) (/ 1 (- x 1)))) 13.206 * [approximate]: Taking taylor expansion of (exp (+ (/ x (+ x 1)) (/ 1 (- x 1)))) in (x) around 0 13.206 * [taylor]: Taking taylor expansion of (exp (+ (/ x (+ x 1)) (/ 1 (- x 1)))) in x 13.206 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 13.206 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 13.206 * [taylor]: Taking taylor expansion of x in x 13.206 * [backup-simplify]: Simplify 0 into 0 13.206 * [backup-simplify]: Simplify 1 into 1 13.206 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.206 * [taylor]: Taking taylor expansion of x in x 13.206 * [backup-simplify]: Simplify 0 into 0 13.206 * [backup-simplify]: Simplify 1 into 1 13.206 * [taylor]: Taking taylor expansion of 1 in x 13.206 * [backup-simplify]: Simplify 1 into 1 13.207 * [backup-simplify]: Simplify (+ 0 1) into 1 13.207 * [backup-simplify]: Simplify (/ 1 1) into 1 13.207 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 13.207 * [taylor]: Taking taylor expansion of (- x 1) in x 13.207 * [taylor]: Taking taylor expansion of x in x 13.207 * [backup-simplify]: Simplify 0 into 0 13.207 * [backup-simplify]: Simplify 1 into 1 13.207 * [taylor]: Taking taylor expansion of 1 in x 13.207 * [backup-simplify]: Simplify 1 into 1 13.208 * [backup-simplify]: Simplify (- 1) into -1 13.208 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.208 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.209 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.209 * [backup-simplify]: Simplify (exp -1) into (exp -1) 13.209 * [taylor]: Taking taylor expansion of (exp (+ (/ x (+ x 1)) (/ 1 (- x 1)))) in x 13.209 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 13.209 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 13.209 * [taylor]: Taking taylor expansion of x in x 13.209 * [backup-simplify]: Simplify 0 into 0 13.209 * [backup-simplify]: Simplify 1 into 1 13.209 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.209 * [taylor]: Taking taylor expansion of x in x 13.210 * [backup-simplify]: Simplify 0 into 0 13.210 * [backup-simplify]: Simplify 1 into 1 13.210 * [taylor]: Taking taylor expansion of 1 in x 13.210 * [backup-simplify]: Simplify 1 into 1 13.210 * [backup-simplify]: Simplify (+ 0 1) into 1 13.210 * [backup-simplify]: Simplify (/ 1 1) into 1 13.210 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 13.210 * [taylor]: Taking taylor expansion of (- x 1) in x 13.210 * [taylor]: Taking taylor expansion of x in x 13.210 * [backup-simplify]: Simplify 0 into 0 13.210 * [backup-simplify]: Simplify 1 into 1 13.210 * [taylor]: Taking taylor expansion of 1 in x 13.211 * [backup-simplify]: Simplify 1 into 1 13.211 * [backup-simplify]: Simplify (- 1) into -1 13.211 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.212 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.212 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.212 * [backup-simplify]: Simplify (exp -1) into (exp -1) 13.213 * [backup-simplify]: Simplify (exp -1) into (exp -1) 13.213 * [backup-simplify]: Simplify (- 0) into 0 13.214 * [backup-simplify]: Simplify (+ 1 0) into 1 13.215 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 13.215 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.216 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0 13.216 * [backup-simplify]: Simplify 0 into 0 13.217 * [backup-simplify]: Simplify (+ 1 0) into 1 13.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 13.218 * [backup-simplify]: Simplify (- 0) into 0 13.218 * [backup-simplify]: Simplify (+ 0 0) into 0 13.220 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.220 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.222 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1)))) into (* -2 (exp -1)) 13.223 * [backup-simplify]: Simplify (* -2 (exp -1)) into (* -2 (exp -1)) 13.223 * [backup-simplify]: Simplify (+ 0 0) into 0 13.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.224 * [backup-simplify]: Simplify (- 0) into 0 13.224 * [backup-simplify]: Simplify (+ 0 0) into 0 13.225 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.225 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.227 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -2 1) 1)) (* (/ (pow 0 1) 1)))) into 0 13.227 * [backup-simplify]: Simplify 0 into 0 13.227 * [backup-simplify]: Simplify (+ 0 0) into 0 13.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.228 * [backup-simplify]: Simplify (- 0) into 0 13.229 * [backup-simplify]: Simplify (+ 0 0) into 0 13.229 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.230 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.232 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2)) (* (/ (pow -2 1) 1)))) into 0 13.232 * [backup-simplify]: Simplify 0 into 0 13.232 * [backup-simplify]: Simplify (+ 0 0) into 0 13.233 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.233 * [backup-simplify]: Simplify (- 0) into 0 13.233 * [backup-simplify]: Simplify (+ 0 0) into 0 13.234 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.234 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.238 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow -2 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1) (/ (pow -2 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 13.238 * [backup-simplify]: Simplify 0 into 0 13.238 * [backup-simplify]: Simplify (+ 0 0) into 0 13.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.239 * [backup-simplify]: Simplify (- 0) into 0 13.239 * [backup-simplify]: Simplify (+ 0 0) into 0 13.240 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.240 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.252 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow -2 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow -2 2) 2)) (* (/ (pow 0 2) 2) (/ (pow -2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow -2 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1)))) into (* 2/3 (exp -1)) 13.253 * [backup-simplify]: Simplify (* 2/3 (exp -1)) into (* 2/3 (exp -1)) 13.255 * [backup-simplify]: Simplify (+ (* (* 2/3 (exp -1)) (pow x 6)) (+ (* (* -2 (exp -1)) (pow x 2)) (exp -1))) into (- (+ (* 2/3 (* (pow x 6) (exp -1))) (exp -1)) (* 2 (* (pow x 2) (exp -1)))) 13.256 * [backup-simplify]: Simplify (exp (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))) into (exp (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) 13.256 * [approximate]: Taking taylor expansion of (exp (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in (x) around 0 13.256 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in x 13.256 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 13.256 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 13.256 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 13.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.256 * [taylor]: Taking taylor expansion of x in x 13.256 * [backup-simplify]: Simplify 0 into 0 13.256 * [backup-simplify]: Simplify 1 into 1 13.256 * [backup-simplify]: Simplify (/ 1 1) into 1 13.257 * [taylor]: Taking taylor expansion of 1 in x 13.257 * [backup-simplify]: Simplify 1 into 1 13.257 * [backup-simplify]: Simplify (+ 1 0) into 1 13.257 * [backup-simplify]: Simplify (/ 1 1) into 1 13.257 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 13.257 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 13.257 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.257 * [taylor]: Taking taylor expansion of x in x 13.257 * [backup-simplify]: Simplify 0 into 0 13.257 * [backup-simplify]: Simplify 1 into 1 13.258 * [backup-simplify]: Simplify (/ 1 1) into 1 13.258 * [taylor]: Taking taylor expansion of 1 in x 13.258 * [backup-simplify]: Simplify 1 into 1 13.258 * [taylor]: Taking taylor expansion of x in x 13.258 * [backup-simplify]: Simplify 0 into 0 13.258 * [backup-simplify]: Simplify 1 into 1 13.258 * [backup-simplify]: Simplify (+ 1 0) into 1 13.259 * [backup-simplify]: Simplify (* 1 0) into 0 13.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.260 * [backup-simplify]: Simplify (+ 0 1) into 1 13.261 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 13.266 * [backup-simplify]: Simplify (/ 1 1) into 1 13.267 * [backup-simplify]: Simplify (+ 0 1) into 1 13.267 * [backup-simplify]: Simplify (exp 1) into E 13.267 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in x 13.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 13.267 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 13.267 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 13.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.267 * [taylor]: Taking taylor expansion of x in x 13.267 * [backup-simplify]: Simplify 0 into 0 13.267 * [backup-simplify]: Simplify 1 into 1 13.267 * [backup-simplify]: Simplify (/ 1 1) into 1 13.267 * [taylor]: Taking taylor expansion of 1 in x 13.267 * [backup-simplify]: Simplify 1 into 1 13.268 * [backup-simplify]: Simplify (+ 1 0) into 1 13.268 * [backup-simplify]: Simplify (/ 1 1) into 1 13.268 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 13.268 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 13.268 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.268 * [taylor]: Taking taylor expansion of x in x 13.268 * [backup-simplify]: Simplify 0 into 0 13.268 * [backup-simplify]: Simplify 1 into 1 13.269 * [backup-simplify]: Simplify (/ 1 1) into 1 13.269 * [taylor]: Taking taylor expansion of 1 in x 13.269 * [backup-simplify]: Simplify 1 into 1 13.269 * [taylor]: Taking taylor expansion of x in x 13.269 * [backup-simplify]: Simplify 0 into 0 13.269 * [backup-simplify]: Simplify 1 into 1 13.269 * [backup-simplify]: Simplify (+ 1 0) into 1 13.270 * [backup-simplify]: Simplify (* 1 0) into 0 13.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.271 * [backup-simplify]: Simplify (+ 0 1) into 1 13.272 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 13.272 * [backup-simplify]: Simplify (/ 1 1) into 1 13.272 * [backup-simplify]: Simplify (+ 0 1) into 1 13.272 * [backup-simplify]: Simplify (exp 1) into E 13.272 * [backup-simplify]: Simplify E into E 13.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.273 * [backup-simplify]: Simplify (+ 0 0) into 0 13.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 13.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.275 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.275 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 13.275 * [backup-simplify]: Simplify 0 into 0 13.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.276 * [backup-simplify]: Simplify (- 1) into -1 13.276 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 13.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.277 * [backup-simplify]: Simplify (+ 0 0) into 0 13.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 13.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.279 * [backup-simplify]: Simplify (+ 1 1) into 2 13.280 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 2 1) 1)))) into (* 2 E) 13.281 * [backup-simplify]: Simplify (* 2 E) into (* 2 E) 13.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.281 * [backup-simplify]: Simplify (- 0) into 0 13.282 * [backup-simplify]: Simplify (+ 0 0) into 0 13.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 13.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.283 * [backup-simplify]: Simplify (+ 0 0) into 0 13.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 13.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.285 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.286 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 2 1) 1)) (* (/ (pow 0 1) 1)))) into 0 13.286 * [backup-simplify]: Simplify 0 into 0 13.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.287 * [backup-simplify]: Simplify (- 0) into 0 13.287 * [backup-simplify]: Simplify (+ 0 0) into 0 13.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 13.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.289 * [backup-simplify]: Simplify (+ 0 0) into 0 13.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 13.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.290 * [backup-simplify]: Simplify (+ 1 1) into 2 13.294 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 2 2) 2)) (* (/ (pow 2 1) 1)))) into (* 4 E) 13.294 * [backup-simplify]: Simplify (* 4 E) into (* 4 E) 13.295 * [backup-simplify]: Simplify (+ (* (* 4 E) (pow (/ 1 x) 4)) (+ (* (* 2 E) (pow (/ 1 x) 2)) E)) into (+ (* 4 (/ E (pow x 4))) (+ E (* 2 (/ E (pow x 2))))) 13.295 * [backup-simplify]: Simplify (exp (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) into (exp (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))) 13.295 * [approximate]: Taking taylor expansion of (exp (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))) in (x) around 0 13.295 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))) in x 13.295 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 13.295 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 13.295 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 13.295 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 13.295 * [taylor]: Taking taylor expansion of x in x 13.295 * [backup-simplify]: Simplify 0 into 0 13.296 * [backup-simplify]: Simplify 1 into 1 13.296 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.296 * [taylor]: Taking taylor expansion of 1 in x 13.296 * [backup-simplify]: Simplify 1 into 1 13.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.296 * [taylor]: Taking taylor expansion of x in x 13.296 * [backup-simplify]: Simplify 0 into 0 13.296 * [backup-simplify]: Simplify 1 into 1 13.296 * [backup-simplify]: Simplify (/ 1 1) into 1 13.296 * [backup-simplify]: Simplify (- 1) into -1 13.296 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.297 * [backup-simplify]: Simplify (* 0 -1) into 0 13.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.297 * [backup-simplify]: Simplify (- 0) into 0 13.298 * [backup-simplify]: Simplify (+ 1 0) into 1 13.298 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 13.298 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.298 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 13.298 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.298 * [taylor]: Taking taylor expansion of x in x 13.298 * [backup-simplify]: Simplify 0 into 0 13.298 * [backup-simplify]: Simplify 1 into 1 13.299 * [backup-simplify]: Simplify (/ 1 1) into 1 13.299 * [taylor]: Taking taylor expansion of 1 in x 13.299 * [backup-simplify]: Simplify 1 into 1 13.299 * [backup-simplify]: Simplify (+ 1 0) into 1 13.299 * [backup-simplify]: Simplify (/ 1 1) into 1 13.299 * [backup-simplify]: Simplify (+ -1 0) into -1 13.300 * [backup-simplify]: Simplify (- -1) into 1 13.300 * [backup-simplify]: Simplify (- -1) into 1 13.300 * [backup-simplify]: Simplify (exp 1) into E 13.300 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))) in x 13.300 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 13.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 13.300 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 13.300 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 13.300 * [taylor]: Taking taylor expansion of x in x 13.300 * [backup-simplify]: Simplify 0 into 0 13.300 * [backup-simplify]: Simplify 1 into 1 13.300 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.300 * [taylor]: Taking taylor expansion of 1 in x 13.300 * [backup-simplify]: Simplify 1 into 1 13.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.300 * [taylor]: Taking taylor expansion of x in x 13.300 * [backup-simplify]: Simplify 0 into 0 13.300 * [backup-simplify]: Simplify 1 into 1 13.300 * [backup-simplify]: Simplify (/ 1 1) into 1 13.301 * [backup-simplify]: Simplify (- 1) into -1 13.301 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.302 * [backup-simplify]: Simplify (* 0 -1) into 0 13.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.303 * [backup-simplify]: Simplify (- 0) into 0 13.303 * [backup-simplify]: Simplify (+ 1 0) into 1 13.304 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 13.304 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.304 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 13.304 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.304 * [taylor]: Taking taylor expansion of x in x 13.304 * [backup-simplify]: Simplify 0 into 0 13.304 * [backup-simplify]: Simplify 1 into 1 13.305 * [backup-simplify]: Simplify (/ 1 1) into 1 13.305 * [taylor]: Taking taylor expansion of 1 in x 13.305 * [backup-simplify]: Simplify 1 into 1 13.305 * [backup-simplify]: Simplify (+ 1 0) into 1 13.306 * [backup-simplify]: Simplify (/ 1 1) into 1 13.306 * [backup-simplify]: Simplify (+ -1 0) into -1 13.307 * [backup-simplify]: Simplify (- -1) into 1 13.307 * [backup-simplify]: Simplify (- -1) into 1 13.307 * [backup-simplify]: Simplify (exp 1) into E 13.307 * [backup-simplify]: Simplify E into E 13.308 * [backup-simplify]: Simplify (- -1) into 1 13.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.309 * [backup-simplify]: Simplify (- 0) into 0 13.309 * [backup-simplify]: Simplify (+ 0 0) into 0 13.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 13.311 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 13.311 * [backup-simplify]: Simplify (+ -1 1) into 0 13.312 * [backup-simplify]: Simplify (- 0) into 0 13.313 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 13.313 * [backup-simplify]: Simplify 0 into 0 13.313 * [backup-simplify]: Simplify (- -1) into 1 13.314 * [backup-simplify]: Simplify (- 0) into 0 13.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.315 * [backup-simplify]: Simplify (- 0) into 0 13.315 * [backup-simplify]: Simplify (+ 0 0) into 0 13.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 13.318 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.319 * [backup-simplify]: Simplify (+ 0 1) into 1 13.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.320 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.320 * [backup-simplify]: Simplify (- -2) into 2 13.323 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 2 1) 1)))) into (* 2 E) 13.323 * [backup-simplify]: Simplify (* 2 E) into (* 2 E) 13.324 * [backup-simplify]: Simplify (- -1) into 1 13.325 * [backup-simplify]: Simplify (- 0) into 0 13.325 * [backup-simplify]: Simplify (- 0) into 0 13.325 * [backup-simplify]: Simplify (- -2) into 2 13.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.327 * [backup-simplify]: Simplify (- 0) into 0 13.327 * [backup-simplify]: Simplify (+ 0 0) into 0 13.328 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 13.329 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.331 * [backup-simplify]: Simplify (+ 0 0) into 0 13.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.332 * [backup-simplify]: Simplify (+ -1 1) into 0 13.333 * [backup-simplify]: Simplify (- 0) into 0 13.334 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 2 1) 1)) (* (/ (pow 0 1) 1)))) into 0 13.334 * [backup-simplify]: Simplify 0 into 0 13.334 * [backup-simplify]: Simplify (- -1) into 1 13.334 * [backup-simplify]: Simplify (- 0) into 0 13.335 * [backup-simplify]: Simplify (- 0) into 0 13.335 * [backup-simplify]: Simplify (- -2) into 2 13.335 * [backup-simplify]: Simplify (- 0) into 0 13.335 * [backup-simplify]: Simplify (- 0) into 0 13.336 * [backup-simplify]: Simplify (- -2) into 2 13.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.336 * [backup-simplify]: Simplify (- 0) into 0 13.337 * [backup-simplify]: Simplify (+ 0 0) into 0 13.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 13.338 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.339 * [backup-simplify]: Simplify (+ 0 0) into 0 13.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.340 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.340 * [backup-simplify]: Simplify (- -2) into 2 13.344 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 2 2) 2)) (* (/ (pow 2 1) 1)))) into (* 4 E) 13.345 * [backup-simplify]: Simplify (* 4 E) into (* 4 E) 13.345 * [backup-simplify]: Simplify (+ (* (* 4 E) (pow (/ 1 (- x)) 4)) (+ (* (* 2 E) (pow (/ 1 (- x)) 2)) E)) into (+ (* 4 (/ E (pow x 4))) (+ E (* 2 (/ E (pow x 2))))) 13.345 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 13.346 * [backup-simplify]: Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1))) 13.346 * [approximate]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0 13.346 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 13.346 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 13.346 * [taylor]: Taking taylor expansion of x in x 13.346 * [backup-simplify]: Simplify 0 into 0 13.346 * [backup-simplify]: Simplify 1 into 1 13.346 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.346 * [taylor]: Taking taylor expansion of x in x 13.346 * [backup-simplify]: Simplify 0 into 0 13.346 * [backup-simplify]: Simplify 1 into 1 13.346 * [taylor]: Taking taylor expansion of 1 in x 13.346 * [backup-simplify]: Simplify 1 into 1 13.346 * [backup-simplify]: Simplify (+ 0 1) into 1 13.346 * [backup-simplify]: Simplify (/ 1 1) into 1 13.346 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 13.346 * [taylor]: Taking taylor expansion of (- x 1) in x 13.346 * [taylor]: Taking taylor expansion of x in x 13.346 * [backup-simplify]: Simplify 0 into 0 13.346 * [backup-simplify]: Simplify 1 into 1 13.346 * [taylor]: Taking taylor expansion of 1 in x 13.346 * [backup-simplify]: Simplify 1 into 1 13.347 * [backup-simplify]: Simplify (- 1) into -1 13.347 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.347 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.347 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 13.347 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 13.347 * [taylor]: Taking taylor expansion of x in x 13.347 * [backup-simplify]: Simplify 0 into 0 13.347 * [backup-simplify]: Simplify 1 into 1 13.347 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.347 * [taylor]: Taking taylor expansion of x in x 13.347 * [backup-simplify]: Simplify 0 into 0 13.347 * [backup-simplify]: Simplify 1 into 1 13.347 * [taylor]: Taking taylor expansion of 1 in x 13.347 * [backup-simplify]: Simplify 1 into 1 13.348 * [backup-simplify]: Simplify (+ 0 1) into 1 13.348 * [backup-simplify]: Simplify (/ 1 1) into 1 13.348 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 13.348 * [taylor]: Taking taylor expansion of (- x 1) in x 13.348 * [taylor]: Taking taylor expansion of x in x 13.348 * [backup-simplify]: Simplify 0 into 0 13.348 * [backup-simplify]: Simplify 1 into 1 13.348 * [taylor]: Taking taylor expansion of 1 in x 13.348 * [backup-simplify]: Simplify 1 into 1 13.348 * [backup-simplify]: Simplify (- 1) into -1 13.349 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.349 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.349 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.349 * [backup-simplify]: Simplify -1 into -1 13.350 * [backup-simplify]: Simplify (- 0) into 0 13.350 * [backup-simplify]: Simplify (+ 1 0) into 1 13.350 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 13.351 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.351 * [backup-simplify]: Simplify 0 into 0 13.351 * [backup-simplify]: Simplify (+ 1 0) into 1 13.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 13.352 * [backup-simplify]: Simplify (- 0) into 0 13.352 * [backup-simplify]: Simplify (+ 0 0) into 0 13.353 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.353 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.353 * [backup-simplify]: Simplify -2 into -2 13.353 * [backup-simplify]: Simplify (+ 0 0) into 0 13.354 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.354 * [backup-simplify]: Simplify (- 0) into 0 13.354 * [backup-simplify]: Simplify (+ 0 0) into 0 13.355 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.355 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.355 * [backup-simplify]: Simplify 0 into 0 13.355 * [backup-simplify]: Simplify (+ 0 0) into 0 13.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.356 * [backup-simplify]: Simplify (- 0) into 0 13.357 * [backup-simplify]: Simplify (+ 0 0) into 0 13.357 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.358 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.358 * [backup-simplify]: Simplify -2 into -2 13.358 * [backup-simplify]: Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 13.358 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 13.358 * [approximate]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 13.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 13.358 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 13.358 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 13.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.358 * [taylor]: Taking taylor expansion of x in x 13.358 * [backup-simplify]: Simplify 0 into 0 13.358 * [backup-simplify]: Simplify 1 into 1 13.358 * [backup-simplify]: Simplify (/ 1 1) into 1 13.358 * [taylor]: Taking taylor expansion of 1 in x 13.358 * [backup-simplify]: Simplify 1 into 1 13.359 * [backup-simplify]: Simplify (+ 1 0) into 1 13.359 * [backup-simplify]: Simplify (/ 1 1) into 1 13.359 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 13.359 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 13.359 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.359 * [taylor]: Taking taylor expansion of x in x 13.359 * [backup-simplify]: Simplify 0 into 0 13.359 * [backup-simplify]: Simplify 1 into 1 13.359 * [backup-simplify]: Simplify (/ 1 1) into 1 13.359 * [taylor]: Taking taylor expansion of 1 in x 13.359 * [backup-simplify]: Simplify 1 into 1 13.359 * [taylor]: Taking taylor expansion of x in x 13.359 * [backup-simplify]: Simplify 0 into 0 13.359 * [backup-simplify]: Simplify 1 into 1 13.360 * [backup-simplify]: Simplify (+ 1 0) into 1 13.360 * [backup-simplify]: Simplify (* 1 0) into 0 13.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.361 * [backup-simplify]: Simplify (+ 0 1) into 1 13.361 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 13.361 * [backup-simplify]: Simplify (/ 1 1) into 1 13.361 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 13.361 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 13.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 13.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.361 * [taylor]: Taking taylor expansion of x in x 13.361 * [backup-simplify]: Simplify 0 into 0 13.361 * [backup-simplify]: Simplify 1 into 1 13.362 * [backup-simplify]: Simplify (/ 1 1) into 1 13.362 * [taylor]: Taking taylor expansion of 1 in x 13.362 * [backup-simplify]: Simplify 1 into 1 13.362 * [backup-simplify]: Simplify (+ 1 0) into 1 13.362 * [backup-simplify]: Simplify (/ 1 1) into 1 13.362 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 13.362 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 13.362 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.362 * [taylor]: Taking taylor expansion of x in x 13.362 * [backup-simplify]: Simplify 0 into 0 13.362 * [backup-simplify]: Simplify 1 into 1 13.363 * [backup-simplify]: Simplify (/ 1 1) into 1 13.363 * [taylor]: Taking taylor expansion of 1 in x 13.363 * [backup-simplify]: Simplify 1 into 1 13.363 * [taylor]: Taking taylor expansion of x in x 13.363 * [backup-simplify]: Simplify 0 into 0 13.363 * [backup-simplify]: Simplify 1 into 1 13.363 * [backup-simplify]: Simplify (+ 1 0) into 1 13.363 * [backup-simplify]: Simplify (* 1 0) into 0 13.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.372 * [backup-simplify]: Simplify (+ 0 1) into 1 13.372 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 13.373 * [backup-simplify]: Simplify (/ 1 1) into 1 13.373 * [backup-simplify]: Simplify (+ 0 1) into 1 13.373 * [backup-simplify]: Simplify 1 into 1 13.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.375 * [backup-simplify]: Simplify (+ 0 0) into 0 13.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 13.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.377 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.377 * [backup-simplify]: Simplify 0 into 0 13.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.378 * [backup-simplify]: Simplify (- 1) into -1 13.379 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 13.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.380 * [backup-simplify]: Simplify (+ 0 0) into 0 13.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 13.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.383 * [backup-simplify]: Simplify (+ 1 1) into 2 13.383 * [backup-simplify]: Simplify 2 into 2 13.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.384 * [backup-simplify]: Simplify (- 0) into 0 13.384 * [backup-simplify]: Simplify (+ 0 0) into 0 13.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 13.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.387 * [backup-simplify]: Simplify (+ 0 0) into 0 13.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 13.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.389 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.389 * [backup-simplify]: Simplify 0 into 0 13.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.390 * [backup-simplify]: Simplify (- 0) into 0 13.390 * [backup-simplify]: Simplify (+ 0 0) into 0 13.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 13.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.393 * [backup-simplify]: Simplify (+ 0 0) into 0 13.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 13.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.395 * [backup-simplify]: Simplify (+ 1 1) into 2 13.395 * [backup-simplify]: Simplify 2 into 2 13.395 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 13.396 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) 13.396 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0 13.396 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 13.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 13.396 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 13.396 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 13.396 * [taylor]: Taking taylor expansion of x in x 13.396 * [backup-simplify]: Simplify 0 into 0 13.396 * [backup-simplify]: Simplify 1 into 1 13.396 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.396 * [taylor]: Taking taylor expansion of 1 in x 13.396 * [backup-simplify]: Simplify 1 into 1 13.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.396 * [taylor]: Taking taylor expansion of x in x 13.396 * [backup-simplify]: Simplify 0 into 0 13.396 * [backup-simplify]: Simplify 1 into 1 13.396 * [backup-simplify]: Simplify (/ 1 1) into 1 13.397 * [backup-simplify]: Simplify (- 1) into -1 13.397 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.397 * [backup-simplify]: Simplify (* 0 -1) into 0 13.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.398 * [backup-simplify]: Simplify (- 0) into 0 13.399 * [backup-simplify]: Simplify (+ 1 0) into 1 13.399 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 13.400 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.400 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 13.400 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.400 * [taylor]: Taking taylor expansion of x in x 13.400 * [backup-simplify]: Simplify 0 into 0 13.400 * [backup-simplify]: Simplify 1 into 1 13.400 * [backup-simplify]: Simplify (/ 1 1) into 1 13.400 * [taylor]: Taking taylor expansion of 1 in x 13.400 * [backup-simplify]: Simplify 1 into 1 13.401 * [backup-simplify]: Simplify (+ 1 0) into 1 13.401 * [backup-simplify]: Simplify (/ 1 1) into 1 13.401 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 13.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 13.401 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 13.401 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 13.401 * [taylor]: Taking taylor expansion of x in x 13.401 * [backup-simplify]: Simplify 0 into 0 13.401 * [backup-simplify]: Simplify 1 into 1 13.401 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.401 * [taylor]: Taking taylor expansion of 1 in x 13.401 * [backup-simplify]: Simplify 1 into 1 13.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.401 * [taylor]: Taking taylor expansion of x in x 13.402 * [backup-simplify]: Simplify 0 into 0 13.402 * [backup-simplify]: Simplify 1 into 1 13.402 * [backup-simplify]: Simplify (/ 1 1) into 1 13.402 * [backup-simplify]: Simplify (- 1) into -1 13.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.403 * [backup-simplify]: Simplify (* 0 -1) into 0 13.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.404 * [backup-simplify]: Simplify (- 0) into 0 13.404 * [backup-simplify]: Simplify (+ 1 0) into 1 13.405 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 13.405 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.405 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 13.405 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.405 * [taylor]: Taking taylor expansion of x in x 13.405 * [backup-simplify]: Simplify 0 into 0 13.405 * [backup-simplify]: Simplify 1 into 1 13.406 * [backup-simplify]: Simplify (/ 1 1) into 1 13.406 * [taylor]: Taking taylor expansion of 1 in x 13.406 * [backup-simplify]: Simplify 1 into 1 13.406 * [backup-simplify]: Simplify (+ 1 0) into 1 13.407 * [backup-simplify]: Simplify (/ 1 1) into 1 13.407 * [backup-simplify]: Simplify (+ -1 0) into -1 13.407 * [backup-simplify]: Simplify (- -1) into 1 13.407 * [backup-simplify]: Simplify 1 into 1 13.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.408 * [backup-simplify]: Simplify (- 0) into 0 13.409 * [backup-simplify]: Simplify (+ 0 0) into 0 13.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 13.411 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 13.411 * [backup-simplify]: Simplify (+ -1 1) into 0 13.411 * [backup-simplify]: Simplify (- 0) into 0 13.411 * [backup-simplify]: Simplify 0 into 0 13.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.413 * [backup-simplify]: Simplify (- 0) into 0 13.414 * [backup-simplify]: Simplify (+ 0 0) into 0 13.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 13.416 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.417 * [backup-simplify]: Simplify (+ 0 1) into 1 13.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.418 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.419 * [backup-simplify]: Simplify (- -2) into 2 13.419 * [backup-simplify]: Simplify 2 into 2 13.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.420 * [backup-simplify]: Simplify (- 0) into 0 13.420 * [backup-simplify]: Simplify (+ 0 0) into 0 13.421 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 13.422 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.424 * [backup-simplify]: Simplify (+ 0 0) into 0 13.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.425 * [backup-simplify]: Simplify (+ -1 1) into 0 13.426 * [backup-simplify]: Simplify (- 0) into 0 13.426 * [backup-simplify]: Simplify 0 into 0 13.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.427 * [backup-simplify]: Simplify (- 0) into 0 13.427 * [backup-simplify]: Simplify (+ 0 0) into 0 13.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 13.430 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.431 * [backup-simplify]: Simplify (+ 0 0) into 0 13.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.433 * [backup-simplify]: Simplify (+ -1 -1) into -2 13.433 * [backup-simplify]: Simplify (- -2) into 2 13.433 * [backup-simplify]: Simplify 2 into 2 13.433 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 13.433 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 13.434 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 13.434 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 13.434 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 13.434 * [taylor]: Taking taylor expansion of (- x 1) in x 13.434 * [taylor]: Taking taylor expansion of x in x 13.434 * [backup-simplify]: Simplify 0 into 0 13.434 * [backup-simplify]: Simplify 1 into 1 13.434 * [taylor]: Taking taylor expansion of 1 in x 13.434 * [backup-simplify]: Simplify 1 into 1 13.434 * [backup-simplify]: Simplify (- 1) into -1 13.435 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.435 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.435 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 13.435 * [taylor]: Taking taylor expansion of (- x 1) in x 13.435 * [taylor]: Taking taylor expansion of x in x 13.435 * [backup-simplify]: Simplify 0 into 0 13.435 * [backup-simplify]: Simplify 1 into 1 13.435 * [taylor]: Taking taylor expansion of 1 in x 13.435 * [backup-simplify]: Simplify 1 into 1 13.436 * [backup-simplify]: Simplify (- 1) into -1 13.436 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.436 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.437 * [backup-simplify]: Simplify -1 into -1 13.437 * [backup-simplify]: Simplify (- 0) into 0 13.437 * [backup-simplify]: Simplify (+ 1 0) into 1 13.438 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 13.438 * [backup-simplify]: Simplify -1 into -1 13.438 * [backup-simplify]: Simplify (- 0) into 0 13.439 * [backup-simplify]: Simplify (+ 0 0) into 0 13.440 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.440 * [backup-simplify]: Simplify -1 into -1 13.440 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 13.440 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 13.440 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 13.440 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 13.440 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 13.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.440 * [taylor]: Taking taylor expansion of x in x 13.440 * [backup-simplify]: Simplify 0 into 0 13.440 * [backup-simplify]: Simplify 1 into 1 13.441 * [backup-simplify]: Simplify (/ 1 1) into 1 13.441 * [taylor]: Taking taylor expansion of 1 in x 13.441 * [backup-simplify]: Simplify 1 into 1 13.441 * [backup-simplify]: Simplify (+ 1 0) into 1 13.442 * [backup-simplify]: Simplify (/ 1 1) into 1 13.442 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 13.442 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 13.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.442 * [taylor]: Taking taylor expansion of x in x 13.442 * [backup-simplify]: Simplify 0 into 0 13.442 * [backup-simplify]: Simplify 1 into 1 13.442 * [backup-simplify]: Simplify (/ 1 1) into 1 13.442 * [taylor]: Taking taylor expansion of 1 in x 13.442 * [backup-simplify]: Simplify 1 into 1 13.443 * [backup-simplify]: Simplify (+ 1 0) into 1 13.443 * [backup-simplify]: Simplify (/ 1 1) into 1 13.443 * [backup-simplify]: Simplify 1 into 1 13.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.444 * [backup-simplify]: Simplify (- 1) into -1 13.445 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 13.446 * [backup-simplify]: Simplify 1 into 1 13.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.447 * [backup-simplify]: Simplify (- 0) into 0 13.447 * [backup-simplify]: Simplify (+ 0 0) into 0 13.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 13.448 * [backup-simplify]: Simplify 1 into 1 13.449 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 13.449 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 13.449 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 13.449 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 13.449 * [taylor]: Taking taylor expansion of -1 in x 13.449 * [backup-simplify]: Simplify -1 into -1 13.449 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.449 * [taylor]: Taking taylor expansion of x in x 13.449 * [backup-simplify]: Simplify 0 into 0 13.449 * [backup-simplify]: Simplify 1 into 1 13.450 * [backup-simplify]: Simplify (/ 1 1) into 1 13.450 * [taylor]: Taking taylor expansion of 1 in x 13.450 * [backup-simplify]: Simplify 1 into 1 13.450 * [backup-simplify]: Simplify (+ 1 0) into 1 13.450 * [backup-simplify]: Simplify (/ -1 1) into -1 13.450 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 13.451 * [taylor]: Taking taylor expansion of -1 in x 13.451 * [backup-simplify]: Simplify -1 into -1 13.451 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.451 * [taylor]: Taking taylor expansion of x in x 13.451 * [backup-simplify]: Simplify 0 into 0 13.451 * [backup-simplify]: Simplify 1 into 1 13.451 * [backup-simplify]: Simplify (/ 1 1) into 1 13.451 * [taylor]: Taking taylor expansion of 1 in x 13.451 * [backup-simplify]: Simplify 1 into 1 13.451 * [backup-simplify]: Simplify (+ 1 0) into 1 13.452 * [backup-simplify]: Simplify (/ -1 1) into -1 13.452 * [backup-simplify]: Simplify -1 into -1 13.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.453 * [backup-simplify]: Simplify (+ 0 1) into 1 13.454 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 13.454 * [backup-simplify]: Simplify 1 into 1 13.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.456 * [backup-simplify]: Simplify (+ 0 0) into 0 13.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 13.457 * [backup-simplify]: Simplify -1 into -1 13.457 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 13.457 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 13.457 * [backup-simplify]: Simplify (/ x (+ x 1)) into (/ x (+ x 1)) 13.457 * [approximate]: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 13.457 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 13.457 * [taylor]: Taking taylor expansion of x in x 13.457 * [backup-simplify]: Simplify 0 into 0 13.457 * [backup-simplify]: Simplify 1 into 1 13.457 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.457 * [taylor]: Taking taylor expansion of x in x 13.458 * [backup-simplify]: Simplify 0 into 0 13.458 * [backup-simplify]: Simplify 1 into 1 13.458 * [taylor]: Taking taylor expansion of 1 in x 13.458 * [backup-simplify]: Simplify 1 into 1 13.458 * [backup-simplify]: Simplify (+ 0 1) into 1 13.458 * [backup-simplify]: Simplify (/ 1 1) into 1 13.458 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 13.458 * [taylor]: Taking taylor expansion of x in x 13.459 * [backup-simplify]: Simplify 0 into 0 13.459 * [backup-simplify]: Simplify 1 into 1 13.459 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.459 * [taylor]: Taking taylor expansion of x in x 13.459 * [backup-simplify]: Simplify 0 into 0 13.459 * [backup-simplify]: Simplify 1 into 1 13.459 * [taylor]: Taking taylor expansion of 1 in x 13.459 * [backup-simplify]: Simplify 1 into 1 13.459 * [backup-simplify]: Simplify (+ 0 1) into 1 13.460 * [backup-simplify]: Simplify (/ 1 1) into 1 13.460 * [backup-simplify]: Simplify 1 into 1 13.460 * [backup-simplify]: Simplify (+ 1 0) into 1 13.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 13.461 * [backup-simplify]: Simplify -1 into -1 13.461 * [backup-simplify]: Simplify (+ 0 0) into 0 13.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.463 * [backup-simplify]: Simplify 1 into 1 13.463 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 13.463 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x)) 13.463 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 13.463 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 13.463 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 13.463 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.463 * [taylor]: Taking taylor expansion of x in x 13.463 * [backup-simplify]: Simplify 0 into 0 13.463 * [backup-simplify]: Simplify 1 into 1 13.464 * [backup-simplify]: Simplify (/ 1 1) into 1 13.464 * [taylor]: Taking taylor expansion of 1 in x 13.464 * [backup-simplify]: Simplify 1 into 1 13.464 * [taylor]: Taking taylor expansion of x in x 13.464 * [backup-simplify]: Simplify 0 into 0 13.464 * [backup-simplify]: Simplify 1 into 1 13.464 * [backup-simplify]: Simplify (+ 1 0) into 1 13.465 * [backup-simplify]: Simplify (* 1 0) into 0 13.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.466 * [backup-simplify]: Simplify (+ 0 1) into 1 13.467 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 13.467 * [backup-simplify]: Simplify (/ 1 1) into 1 13.467 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 13.467 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 13.467 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.467 * [taylor]: Taking taylor expansion of x in x 13.467 * [backup-simplify]: Simplify 0 into 0 13.467 * [backup-simplify]: Simplify 1 into 1 13.467 * [backup-simplify]: Simplify (/ 1 1) into 1 13.467 * [taylor]: Taking taylor expansion of 1 in x 13.468 * [backup-simplify]: Simplify 1 into 1 13.468 * [taylor]: Taking taylor expansion of x in x 13.468 * [backup-simplify]: Simplify 0 into 0 13.468 * [backup-simplify]: Simplify 1 into 1 13.468 * [backup-simplify]: Simplify (+ 1 0) into 1 13.468 * [backup-simplify]: Simplify (* 1 0) into 0 13.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.470 * [backup-simplify]: Simplify (+ 0 1) into 1 13.470 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 13.471 * [backup-simplify]: Simplify (/ 1 1) into 1 13.471 * [backup-simplify]: Simplify 1 into 1 13.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.472 * [backup-simplify]: Simplify (+ 0 0) into 0 13.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 13.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.473 * [backup-simplify]: Simplify -1 into -1 13.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.475 * [backup-simplify]: Simplify (+ 0 0) into 0 13.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 13.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.477 * [backup-simplify]: Simplify 1 into 1 13.477 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 13.478 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x)))) 13.478 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 13.478 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 13.478 * [taylor]: Taking taylor expansion of -1 in x 13.478 * [backup-simplify]: Simplify -1 into -1 13.478 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 13.478 * [taylor]: Taking taylor expansion of x in x 13.478 * [backup-simplify]: Simplify 0 into 0 13.478 * [backup-simplify]: Simplify 1 into 1 13.478 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.478 * [taylor]: Taking taylor expansion of 1 in x 13.478 * [backup-simplify]: Simplify 1 into 1 13.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.478 * [taylor]: Taking taylor expansion of x in x 13.478 * [backup-simplify]: Simplify 0 into 0 13.478 * [backup-simplify]: Simplify 1 into 1 13.478 * [backup-simplify]: Simplify (/ 1 1) into 1 13.479 * [backup-simplify]: Simplify (- 1) into -1 13.479 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.480 * [backup-simplify]: Simplify (* 0 -1) into 0 13.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.481 * [backup-simplify]: Simplify (- 0) into 0 13.481 * [backup-simplify]: Simplify (+ 1 0) into 1 13.482 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 13.482 * [backup-simplify]: Simplify (/ -1 -1) into 1 13.482 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 13.482 * [taylor]: Taking taylor expansion of -1 in x 13.482 * [backup-simplify]: Simplify -1 into -1 13.482 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 13.482 * [taylor]: Taking taylor expansion of x in x 13.482 * [backup-simplify]: Simplify 0 into 0 13.482 * [backup-simplify]: Simplify 1 into 1 13.482 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.482 * [taylor]: Taking taylor expansion of 1 in x 13.482 * [backup-simplify]: Simplify 1 into 1 13.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.482 * [taylor]: Taking taylor expansion of x in x 13.482 * [backup-simplify]: Simplify 0 into 0 13.482 * [backup-simplify]: Simplify 1 into 1 13.483 * [backup-simplify]: Simplify (/ 1 1) into 1 13.483 * [backup-simplify]: Simplify (- 1) into -1 13.484 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.484 * [backup-simplify]: Simplify (* 0 -1) into 0 13.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.485 * [backup-simplify]: Simplify (- 0) into 0 13.486 * [backup-simplify]: Simplify (+ 1 0) into 1 13.486 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 13.487 * [backup-simplify]: Simplify (/ -1 -1) into 1 13.487 * [backup-simplify]: Simplify 1 into 1 13.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.488 * [backup-simplify]: Simplify (- 0) into 0 13.489 * [backup-simplify]: Simplify (+ 0 0) into 0 13.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 13.491 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 13.491 * [backup-simplify]: Simplify 1 into 1 13.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.492 * [backup-simplify]: Simplify (- 0) into 0 13.492 * [backup-simplify]: Simplify (+ 0 0) into 0 13.494 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 13.495 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 13.495 * [backup-simplify]: Simplify 1 into 1 13.495 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 13.495 * * * [progress]: simplifying candidates 13.495 * * * * [progress]: [ 1 / 170 ] simplifiying candidate # 13.495 * * * * [progress]: [ 2 / 170 ] simplifiying candidate # 13.495 * * * * [progress]: [ 3 / 170 ] simplifiying candidate # 13.495 * * * * [progress]: [ 4 / 170 ] simplifiying candidate # 13.496 * [simplify]: Simplifying (exp (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.496 * * [simplify]: iters left: 6 (10 enodes) 13.501 * * [simplify]: iters left: 5 (39 enodes) 13.519 * * [simplify]: iters left: 4 (49 enodes) 13.534 * * [simplify]: iters left: 3 (60 enodes) 13.553 * * [simplify]: iters left: 2 (84 enodes) 13.581 * * [simplify]: iters left: 1 (136 enodes) 13.613 * * [simplify]: Extracting #0: cost 1 inf + 0 13.613 * * [simplify]: Extracting #1: cost 14 inf + 0 13.613 * * [simplify]: Extracting #2: cost 55 inf + 1 13.613 * * [simplify]: Extracting #3: cost 74 inf + 4 13.613 * * [simplify]: Extracting #4: cost 80 inf + 5 13.614 * * [simplify]: Extracting #5: cost 82 inf + 6 13.614 * * [simplify]: Extracting #6: cost 63 inf + 4069 13.617 * * [simplify]: Extracting #7: cost 32 inf + 17834 13.624 * * [simplify]: Extracting #8: cost 0 inf + 40962 13.636 * * [simplify]: Extracting #9: cost 0 inf + 40307 13.652 * [simplify]: Simplified to (exp (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.652 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 13.652 * * * * [progress]: [ 5 / 170 ] simplifiying candidate # 13.652 * [simplify]: Simplifying (exp (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 13.653 * * [simplify]: iters left: 6 (9 enodes) 13.655 * * [simplify]: iters left: 5 (34 enodes) 13.660 * * [simplify]: iters left: 4 (38 enodes) 13.666 * * [simplify]: Extracting #0: cost 1 inf + 0 13.666 * * [simplify]: Extracting #1: cost 3 inf + 0 13.666 * * [simplify]: Extracting #2: cost 5 inf + 0 13.666 * * [simplify]: Extracting #3: cost 8 inf + 0 13.666 * * [simplify]: Extracting #4: cost 14 inf + 0 13.666 * * [simplify]: Extracting #5: cost 15 inf + 2 13.666 * * [simplify]: Extracting #6: cost 9 inf + 293 13.667 * * [simplify]: Extracting #7: cost 3 inf + 1145 13.667 * * [simplify]: Extracting #8: cost 0 inf + 2011 13.667 * [simplify]: Simplified to (exp (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 13.667 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 13.667 * * * * [progress]: [ 6 / 170 ] simplifiying candidate # 13.667 * [simplify]: Simplifying (exp 1) 13.667 * * [simplify]: iters left: 1 (2 enodes) 13.668 * * [simplify]: Extracting #0: cost 1 inf + 0 13.668 * * [simplify]: Extracting #1: cost 0 inf + 1 13.668 * [simplify]: Simplified to E 13.668 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.668 * * * * [progress]: [ 7 / 170 ] simplifiying candidate # 13.669 * [simplify]: Simplifying (exp (/ 1 1)) 13.669 * * [simplify]: iters left: 3 (3 enodes) 13.670 * * [simplify]: iters left: 2 (9 enodes) 13.671 * * [simplify]: iters left: 1 (12 enodes) 13.673 * * [simplify]: Extracting #0: cost 1 inf + 0 13.673 * * [simplify]: Extracting #1: cost 0 inf + 1 13.673 * [simplify]: Simplified to E 13.673 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.673 * * * * [progress]: [ 8 / 170 ] simplifiying candidate # 13.673 * [simplify]: Simplifying (exp (/ 1 1)) 13.673 * * [simplify]: iters left: 3 (3 enodes) 13.674 * * [simplify]: iters left: 2 (9 enodes) 13.676 * * [simplify]: iters left: 1 (12 enodes) 13.678 * * [simplify]: Extracting #0: cost 1 inf + 0 13.678 * * [simplify]: Extracting #1: cost 0 inf + 1 13.678 * [simplify]: Simplified to E 13.678 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.678 * * * * [progress]: [ 9 / 170 ] simplifiying candidate # 13.678 * [simplify]: Simplifying (exp (/ 1 1)) 13.678 * * [simplify]: iters left: 3 (3 enodes) 13.679 * * [simplify]: iters left: 2 (9 enodes) 13.681 * * [simplify]: iters left: 1 (12 enodes) 13.684 * * [simplify]: Extracting #0: cost 1 inf + 0 13.684 * * [simplify]: Extracting #1: cost 0 inf + 1 13.684 * [simplify]: Simplified to E 13.684 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.685 * * * * [progress]: [ 10 / 170 ] simplifiying candidate # 13.685 * [simplify]: Simplifying (exp (/ 1 1)) 13.685 * * [simplify]: iters left: 3 (3 enodes) 13.687 * * [simplify]: iters left: 2 (9 enodes) 13.690 * * [simplify]: iters left: 1 (12 enodes) 13.693 * * [simplify]: Extracting #0: cost 1 inf + 0 13.693 * * [simplify]: Extracting #1: cost 0 inf + 1 13.693 * [simplify]: Simplified to E 13.693 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.693 * * * * [progress]: [ 11 / 170 ] simplifiying candidate # 13.693 * [simplify]: Simplifying (exp 1) 13.693 * * [simplify]: iters left: 1 (2 enodes) 13.695 * * [simplify]: Extracting #0: cost 1 inf + 0 13.695 * * [simplify]: Extracting #1: cost 0 inf + 1 13.695 * [simplify]: Simplified to E 13.695 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.695 * * * * [progress]: [ 12 / 170 ] simplifiying candidate # 13.695 * [simplify]: Simplifying (exp 1) 13.695 * * [simplify]: iters left: 1 (2 enodes) 13.697 * * [simplify]: Extracting #0: cost 1 inf + 0 13.697 * * [simplify]: Extracting #1: cost 0 inf + 1 13.697 * [simplify]: Simplified to E 13.697 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.697 * * * * [progress]: [ 13 / 170 ] simplifiying candidate # 13.697 * [simplify]: Simplifying (exp (/ 1 (- x 1))) 13.697 * * [simplify]: iters left: 5 (5 enodes) 13.700 * * [simplify]: iters left: 4 (20 enodes) 13.703 * * [simplify]: iters left: 3 (24 enodes) 13.707 * * [simplify]: Extracting #0: cost 1 inf + 0 13.708 * * [simplify]: Extracting #1: cost 3 inf + 0 13.708 * * [simplify]: Extracting #2: cost 6 inf + 0 13.708 * * [simplify]: Extracting #3: cost 8 inf + 1 13.708 * * [simplify]: Extracting #4: cost 0 inf + 555 13.708 * [simplify]: Simplified to (exp (/ 1 (- x 1))) 13.708 * [simplify]: Simplified (2 1 1) to (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))))) 13.708 * * * * [progress]: [ 14 / 170 ] simplifiying candidate # 13.708 * [simplify]: Simplifying (exp (/ 1 (- x 1))) 13.708 * * [simplify]: iters left: 5 (5 enodes) 13.710 * * [simplify]: iters left: 4 (20 enodes) 13.713 * * [simplify]: iters left: 3 (24 enodes) 13.717 * * [simplify]: Extracting #0: cost 1 inf + 0 13.717 * * [simplify]: Extracting #1: cost 3 inf + 0 13.717 * * [simplify]: Extracting #2: cost 6 inf + 0 13.717 * * [simplify]: Extracting #3: cost 8 inf + 1 13.717 * * [simplify]: Extracting #4: cost 0 inf + 555 13.717 * [simplify]: Simplified to (exp (/ 1 (- x 1))) 13.717 * [simplify]: Simplified (2 1 1) to (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))))) 13.717 * * * * [progress]: [ 15 / 170 ] simplifiying candidate # 13.717 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 13.718 * * [simplify]: iters left: 6 (7 enodes) 13.720 * * [simplify]: iters left: 5 (28 enodes) 13.724 * * [simplify]: iters left: 4 (32 enodes) 13.729 * * [simplify]: Extracting #0: cost 1 inf + 0 13.729 * * [simplify]: Extracting #1: cost 4 inf + 0 13.729 * * [simplify]: Extracting #2: cost 10 inf + 0 13.729 * * [simplify]: Extracting #3: cost 11 inf + 2 13.729 * * [simplify]: Extracting #4: cost 4 inf + 375 13.729 * * [simplify]: Extracting #5: cost 1 inf + 701 13.730 * * [simplify]: Extracting #6: cost 0 inf + 903 13.730 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 13.730 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 13.730 * * * * [progress]: [ 16 / 170 ] simplifiying candidate # 13.730 * * * * [progress]: [ 17 / 170 ] simplifiying candidate # 13.730 * * * * [progress]: [ 18 / 170 ] simplifiying candidate # 13.730 * * * * [progress]: [ 19 / 170 ] simplifiying candidate # 13.730 * * * * [progress]: [ 20 / 170 ] simplifiying candidate # 13.731 * * * * [progress]: [ 21 / 170 ] simplifiying candidate # 13.731 * * * * [progress]: [ 22 / 170 ] simplifiying candidate #real (real->posit16 (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))> 13.731 * * * * [progress]: [ 23 / 170 ] simplifiying candidate # 13.731 * * * * [progress]: [ 24 / 170 ] simplifiying candidate # 13.731 * * * * [progress]: [ 25 / 170 ] simplifiying candidate # 13.731 * [simplify]: Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 13.731 * * [simplify]: iters left: 6 (6 enodes) 13.735 * * [simplify]: iters left: 5 (23 enodes) 13.743 * * [simplify]: iters left: 4 (27 enodes) 13.755 * * [simplify]: Extracting #0: cost 1 inf + 0 13.755 * * [simplify]: Extracting #1: cost 3 inf + 0 13.755 * * [simplify]: Extracting #2: cost 5 inf + 0 13.755 * * [simplify]: Extracting #3: cost 8 inf + 0 13.755 * * [simplify]: Extracting #4: cost 10 inf + 1 13.755 * * [simplify]: Extracting #5: cost 6 inf + 87 13.756 * * [simplify]: Extracting #6: cost 2 inf + 615 13.756 * * [simplify]: Extracting #7: cost 0 inf + 979 13.756 * [simplify]: Simplified to (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 13.758 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1)))))) 13.758 * * * * [progress]: [ 26 / 170 ] simplifiying candidate # 13.758 * [simplify]: Simplifying (sqrt (/ 1 (- x 1))) 13.759 * * [simplify]: iters left: 5 (5 enodes) 13.762 * * [simplify]: iters left: 4 (20 enodes) 13.769 * * [simplify]: iters left: 3 (24 enodes) 13.776 * * [simplify]: Extracting #0: cost 1 inf + 0 13.776 * * [simplify]: Extracting #1: cost 3 inf + 0 13.777 * * [simplify]: Extracting #2: cost 6 inf + 0 13.777 * * [simplify]: Extracting #3: cost 8 inf + 1 13.777 * * [simplify]: Extracting #4: cost 0 inf + 495 13.777 * [simplify]: Simplified to (sqrt (/ 1 (- x 1))) 13.777 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1)))))) 13.777 * * * * [progress]: [ 27 / 170 ] simplifiying candidate # 13.778 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 13.778 * * [simplify]: iters left: 6 (8 enodes) 13.782 * * [simplify]: iters left: 5 (35 enodes) 13.788 * * [simplify]: iters left: 4 (53 enodes) 13.797 * * [simplify]: iters left: 3 (81 enodes) 13.810 * * [simplify]: iters left: 2 (86 enodes) 13.823 * * [simplify]: Extracting #0: cost 1 inf + 0 13.823 * * [simplify]: Extracting #1: cost 6 inf + 0 13.823 * * [simplify]: Extracting #2: cost 9 inf + 1 13.823 * * [simplify]: Extracting #3: cost 12 inf + 1 13.823 * * [simplify]: Extracting #4: cost 10 inf + 3 13.824 * * [simplify]: Extracting #5: cost 6 inf + 331 13.824 * * [simplify]: Extracting #6: cost 0 inf + 1387 13.825 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 13.825 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1))) (/ x (+ x 1)))))) 13.825 * * * * [progress]: [ 28 / 170 ] simplifiying candidate # 13.825 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 13.826 * * [simplify]: iters left: 5 (7 enodes) 13.831 * * [simplify]: iters left: 4 (28 enodes) 13.840 * * [simplify]: iters left: 3 (32 enodes) 13.849 * * [simplify]: Extracting #0: cost 1 inf + 0 13.849 * * [simplify]: Extracting #1: cost 4 inf + 0 13.849 * * [simplify]: Extracting #2: cost 5 inf + 1 13.849 * * [simplify]: Extracting #3: cost 8 inf + 1 13.849 * * [simplify]: Extracting #4: cost 6 inf + 3 13.849 * * [simplify]: Extracting #5: cost 4 inf + 127 13.850 * * [simplify]: Extracting #6: cost 0 inf + 495 13.850 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 13.850 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1))) (/ x (+ x 1)))))) 13.850 * * * * [progress]: [ 29 / 170 ] simplifiying candidate # 13.850 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 13.851 * * [simplify]: iters left: 5 (4 enodes) 13.858 * * [simplify]: iters left: 4 (14 enodes) 13.862 * * [simplify]: iters left: 3 (16 enodes) 13.866 * * [simplify]: Extracting #0: cost 1 inf + 0 13.866 * * [simplify]: Extracting #1: cost 0 inf + 1 13.866 * [simplify]: Simplified to 1 13.866 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma 1 (/ (cbrt 1) (- x 1)) (/ x (+ x 1)))))) 13.866 * * * * [progress]: [ 30 / 170 ] simplifiying candidate # 13.867 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 13.867 * * [simplify]: iters left: 5 (8 enodes) 13.872 * * [simplify]: iters left: 4 (29 enodes) 13.884 * * [simplify]: iters left: 3 (31 enodes) 13.892 * * [simplify]: Extracting #0: cost 1 inf + 0 13.892 * * [simplify]: Extracting #1: cost 4 inf + 0 13.892 * * [simplify]: Extracting #2: cost 5 inf + 1 13.892 * * [simplify]: Extracting #3: cost 7 inf + 1 13.892 * * [simplify]: Extracting #4: cost 4 inf + 125 13.892 * * [simplify]: Extracting #5: cost 0 inf + 492 13.893 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 13.893 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))))) 13.893 * * * * [progress]: [ 31 / 170 ] simplifiying candidate # 13.893 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 13.893 * * [simplify]: iters left: 5 (7 enodes) 13.897 * * [simplify]: iters left: 4 (26 enodes) 13.906 * * [simplify]: iters left: 3 (28 enodes) 13.913 * * [simplify]: Extracting #0: cost 1 inf + 0 13.913 * * [simplify]: Extracting #1: cost 4 inf + 0 13.913 * * [simplify]: Extracting #2: cost 5 inf + 1 13.913 * * [simplify]: Extracting #3: cost 7 inf + 1 13.913 * * [simplify]: Extracting #4: cost 6 inf + 2 13.913 * * [simplify]: Extracting #5: cost 2 inf + 369 13.914 * * [simplify]: Extracting #6: cost 0 inf + 492 13.914 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 13.914 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 13.914 * * * * [progress]: [ 32 / 170 ] simplifiying candidate # 13.914 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 13.914 * * [simplify]: iters left: 5 (7 enodes) 13.919 * * [simplify]: iters left: 4 (26 enodes) 13.927 * * [simplify]: iters left: 3 (28 enodes) 13.934 * * [simplify]: Extracting #0: cost 1 inf + 0 13.935 * * [simplify]: Extracting #1: cost 4 inf + 0 13.935 * * [simplify]: Extracting #2: cost 5 inf + 1 13.935 * * [simplify]: Extracting #3: cost 7 inf + 1 13.935 * * [simplify]: Extracting #4: cost 6 inf + 2 13.935 * * [simplify]: Extracting #5: cost 2 inf + 369 13.935 * * [simplify]: Extracting #6: cost 0 inf + 492 13.935 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 13.935 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 13.936 * * * * [progress]: [ 33 / 170 ] simplifiying candidate # 13.936 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 13.936 * * [simplify]: iters left: 5 (4 enodes) 13.943 * * [simplify]: iters left: 4 (14 enodes) 13.946 * * [simplify]: iters left: 3 (16 enodes) 13.949 * * [simplify]: Extracting #0: cost 1 inf + 0 13.949 * * [simplify]: Extracting #1: cost 0 inf + 1 13.950 * [simplify]: Simplified to 1 13.950 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma 1 (/ (cbrt 1) (- x 1)) (/ x (+ x 1)))))) 13.950 * * * * [progress]: [ 34 / 170 ] simplifiying candidate # 13.950 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 13.950 * * [simplify]: iters left: 6 (7 enodes) 13.956 * * [simplify]: iters left: 5 (28 enodes) 13.964 * * [simplify]: iters left: 4 (37 enodes) 13.975 * * [simplify]: iters left: 3 (39 enodes) 13.986 * * [simplify]: Extracting #0: cost 1 inf + 0 13.986 * * [simplify]: Extracting #1: cost 7 inf + 0 13.986 * * [simplify]: Extracting #2: cost 11 inf + 1 13.986 * * [simplify]: Extracting #3: cost 14 inf + 1 13.986 * * [simplify]: Extracting #4: cost 11 inf + 45 13.986 * * [simplify]: Extracting #5: cost 6 inf + 695 13.987 * * [simplify]: Extracting #6: cost 0 inf + 1707 13.987 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 13.987 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1))) (/ x (+ x 1)))))) 13.988 * * * * [progress]: [ 35 / 170 ] simplifiying candidate # 13.988 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 13.988 * * [simplify]: iters left: 5 (6 enodes) 13.993 * * [simplify]: iters left: 4 (23 enodes) 14.000 * * [simplify]: iters left: 3 (27 enodes) 14.007 * * [simplify]: Extracting #0: cost 1 inf + 0 14.007 * * [simplify]: Extracting #1: cost 4 inf + 0 14.007 * * [simplify]: Extracting #2: cost 5 inf + 1 14.007 * * [simplify]: Extracting #3: cost 8 inf + 1 14.007 * * [simplify]: Extracting #4: cost 6 inf + 3 14.007 * * [simplify]: Extracting #5: cost 1 inf + 373 14.008 * * [simplify]: Extracting #6: cost 0 inf + 495 14.008 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 14.008 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1))) (/ x (+ x 1)))))) 14.008 * * * * [progress]: [ 36 / 170 ] simplifiying candidate # 14.008 * [simplify]: Simplifying (/ (sqrt 1) 1) 14.008 * * [simplify]: iters left: 3 (3 enodes) 14.012 * * [simplify]: iters left: 2 (9 enodes) 14.014 * * [simplify]: iters left: 1 (11 enodes) 14.017 * * [simplify]: Extracting #0: cost 1 inf + 0 14.017 * * [simplify]: Extracting #1: cost 0 inf + 1 14.017 * [simplify]: Simplified to 1 14.017 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma 1 (/ (sqrt 1) (- x 1)) (/ x (+ x 1)))))) 14.017 * * * * [progress]: [ 37 / 170 ] simplifiying candidate # 14.017 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 14.017 * * [simplify]: iters left: 5 (6 enodes) 14.021 * * [simplify]: iters left: 4 (21 enodes) 14.027 * * [simplify]: iters left: 3 (23 enodes) 14.034 * * [simplify]: Extracting #0: cost 1 inf + 0 14.034 * * [simplify]: Extracting #1: cost 4 inf + 0 14.034 * * [simplify]: Extracting #2: cost 5 inf + 1 14.034 * * [simplify]: Extracting #3: cost 7 inf + 1 14.034 * * [simplify]: Extracting #4: cost 1 inf + 370 14.034 * * [simplify]: Extracting #5: cost 0 inf + 492 14.034 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 14.034 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))))) 14.035 * * * * [progress]: [ 38 / 170 ] simplifiying candidate # 14.035 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 14.035 * * [simplify]: iters left: 5 (6 enodes) 14.043 * * [simplify]: iters left: 4 (21 enodes) 14.049 * * [simplify]: iters left: 3 (23 enodes) 14.052 * * [simplify]: Extracting #0: cost 1 inf + 0 14.052 * * [simplify]: Extracting #1: cost 4 inf + 0 14.052 * * [simplify]: Extracting #2: cost 5 inf + 1 14.052 * * [simplify]: Extracting #3: cost 7 inf + 1 14.052 * * [simplify]: Extracting #4: cost 1 inf + 370 14.052 * * [simplify]: Extracting #5: cost 0 inf + 492 14.052 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 14.052 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 14.053 * * * * [progress]: [ 39 / 170 ] simplifiying candidate # 14.053 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 14.053 * * [simplify]: iters left: 5 (6 enodes) 14.055 * * [simplify]: iters left: 4 (21 enodes) 14.058 * * [simplify]: iters left: 3 (23 enodes) 14.061 * * [simplify]: Extracting #0: cost 1 inf + 0 14.061 * * [simplify]: Extracting #1: cost 4 inf + 0 14.061 * * [simplify]: Extracting #2: cost 5 inf + 1 14.061 * * [simplify]: Extracting #3: cost 7 inf + 1 14.062 * * [simplify]: Extracting #4: cost 1 inf + 370 14.062 * * [simplify]: Extracting #5: cost 0 inf + 492 14.062 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 14.062 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)) (/ x (+ x 1)))))) 14.062 * * * * [progress]: [ 40 / 170 ] simplifiying candidate # 14.062 * [simplify]: Simplifying (/ (sqrt 1) 1) 14.062 * * [simplify]: iters left: 3 (3 enodes) 14.064 * * [simplify]: iters left: 2 (9 enodes) 14.065 * * [simplify]: iters left: 1 (11 enodes) 14.067 * * [simplify]: Extracting #0: cost 1 inf + 0 14.067 * * [simplify]: Extracting #1: cost 0 inf + 1 14.067 * [simplify]: Simplified to 1 14.067 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma 1 (/ (sqrt 1) (- x 1)) (/ x (+ x 1)))))) 14.067 * * * * [progress]: [ 41 / 170 ] simplifiying candidate # 14.067 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 14.067 * * [simplify]: iters left: 6 (6 enodes) 14.069 * * [simplify]: iters left: 5 (25 enodes) 14.073 * * [simplify]: iters left: 4 (31 enodes) 14.079 * * [simplify]: Extracting #0: cost 1 inf + 0 14.079 * * [simplify]: Extracting #1: cost 6 inf + 0 14.079 * * [simplify]: Extracting #2: cost 9 inf + 1 14.079 * * [simplify]: Extracting #3: cost 12 inf + 1 14.079 * * [simplify]: Extracting #4: cost 10 inf + 3 14.079 * * [simplify]: Extracting #5: cost 7 inf + 209 14.080 * * [simplify]: Extracting #6: cost 1 inf + 1184 14.080 * * [simplify]: Extracting #7: cost 0 inf + 1387 14.080 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 14.080 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1))) (/ x (+ x 1)))))) 14.081 * * * * [progress]: [ 42 / 170 ] simplifiying candidate # 14.081 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 14.081 * * [simplify]: iters left: 5 (5 enodes) 14.084 * * [simplify]: iters left: 4 (20 enodes) 14.091 * * [simplify]: iters left: 3 (24 enodes) 14.098 * * [simplify]: Extracting #0: cost 1 inf + 0 14.098 * * [simplify]: Extracting #1: cost 4 inf + 0 14.098 * * [simplify]: Extracting #2: cost 5 inf + 1 14.098 * * [simplify]: Extracting #3: cost 8 inf + 1 14.098 * * [simplify]: Extracting #4: cost 0 inf + 495 14.098 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 14.098 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1))) (/ x (+ x 1)))))) 14.099 * * * * [progress]: [ 43 / 170 ] simplifiying candidate # 14.099 * [simplify]: Simplifying (/ 1 1) 14.099 * * [simplify]: iters left: 2 (2 enodes) 14.100 * * [simplify]: iters left: 1 (6 enodes) 14.102 * * [simplify]: Extracting #0: cost 1 inf + 0 14.102 * * [simplify]: Extracting #1: cost 0 inf + 1 14.102 * [simplify]: Simplified to 1 14.103 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma 1 (/ 1 (- x 1)) (/ x (+ x 1)))))) 14.103 * * * * [progress]: [ 44 / 170 ] simplifiying candidate # 14.103 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 14.103 * * [simplify]: iters left: 5 (6 enodes) 14.107 * * [simplify]: iters left: 4 (21 enodes) 14.113 * * [simplify]: iters left: 3 (23 enodes) 14.120 * * [simplify]: Extracting #0: cost 1 inf + 0 14.120 * * [simplify]: Extracting #1: cost 4 inf + 0 14.120 * * [simplify]: Extracting #2: cost 5 inf + 1 14.120 * * [simplify]: Extracting #3: cost 7 inf + 1 14.120 * * [simplify]: Extracting #4: cost 6 inf + 2 14.120 * * [simplify]: Extracting #5: cost 1 inf + 370 14.120 * * [simplify]: Extracting #6: cost 0 inf + 492 14.120 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 14.120 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1))) (/ x (+ x 1)))))) 14.121 * * * * [progress]: [ 45 / 170 ] simplifiying candidate # 14.121 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 14.121 * * [simplify]: iters left: 5 (5 enodes) 14.124 * * [simplify]: iters left: 4 (18 enodes) 14.129 * * [simplify]: iters left: 3 (20 enodes) 14.135 * * [simplify]: Extracting #0: cost 1 inf + 0 14.135 * * [simplify]: Extracting #1: cost 4 inf + 0 14.135 * * [simplify]: Extracting #2: cost 5 inf + 1 14.135 * * [simplify]: Extracting #3: cost 7 inf + 1 14.135 * * [simplify]: Extracting #4: cost 0 inf + 492 14.136 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 14.136 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)) (/ x (+ x 1)))))) 14.136 * * * * [progress]: [ 46 / 170 ] simplifiying candidate # 14.136 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 14.136 * * [simplify]: iters left: 5 (5 enodes) 14.139 * * [simplify]: iters left: 4 (18 enodes) 14.146 * * [simplify]: iters left: 3 (20 enodes) 14.153 * * [simplify]: Extracting #0: cost 1 inf + 0 14.153 * * [simplify]: Extracting #1: cost 4 inf + 0 14.153 * * [simplify]: Extracting #2: cost 5 inf + 1 14.153 * * [simplify]: Extracting #3: cost 7 inf + 1 14.153 * * [simplify]: Extracting #4: cost 0 inf + 492 14.153 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 14.153 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)) (/ x (+ x 1)))))) 14.153 * * * * [progress]: [ 47 / 170 ] simplifiying candidate # 14.154 * [simplify]: Simplifying (/ 1 1) 14.154 * * [simplify]: iters left: 2 (2 enodes) 14.155 * * [simplify]: iters left: 1 (6 enodes) 14.157 * * [simplify]: Extracting #0: cost 1 inf + 0 14.157 * * [simplify]: Extracting #1: cost 0 inf + 1 14.157 * [simplify]: Simplified to 1 14.157 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma 1 (/ 1 (- x 1)) (/ x (+ x 1)))))) 14.157 * * * * [progress]: [ 48 / 170 ] simplifiying candidate # 14.158 * * * * [progress]: [ 49 / 170 ] simplifiying candidate # 14.158 * * * * [progress]: [ 50 / 170 ] simplifiying candidate # 14.158 * [simplify]: Simplifying (/ 1 (- (pow x 3) (pow 1 3))) 14.158 * * [simplify]: iters left: 5 (7 enodes) 14.161 * * [simplify]: iters left: 4 (34 enodes) 14.173 * * [simplify]: iters left: 3 (66 enodes) 14.185 * * [simplify]: iters left: 2 (103 enodes) 14.205 * * [simplify]: iters left: 1 (166 enodes) 14.270 * * [simplify]: Extracting #0: cost 1 inf + 0 14.270 * * [simplify]: Extracting #1: cost 6 inf + 0 14.270 * * [simplify]: Extracting #2: cost 29 inf + 1 14.271 * * [simplify]: Extracting #3: cost 74 inf + 3 14.271 * * [simplify]: Extracting #4: cost 59 inf + 3691 14.274 * * [simplify]: Extracting #5: cost 27 inf + 12618 14.277 * * [simplify]: Extracting #6: cost 3 inf + 24403 14.281 * * [simplify]: Extracting #7: cost 0 inf + 25541 14.285 * [simplify]: Simplified to (/ 1 (fma x (* x x) -1)) 14.285 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (fma x (* x x) -1)) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1)))))) 14.285 * * * * [progress]: [ 51 / 170 ] simplifiying candidate # 14.286 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 14.286 * * [simplify]: iters left: 6 (6 enodes) 14.294 * * [simplify]: iters left: 5 (23 enodes) 14.301 * * [simplify]: iters left: 4 (34 enodes) 14.310 * * [simplify]: iters left: 3 (43 enodes) 14.323 * * [simplify]: iters left: 2 (61 enodes) 14.338 * * [simplify]: iters left: 1 (104 enodes) 14.355 * * [simplify]: Extracting #0: cost 1 inf + 0 14.355 * * [simplify]: Extracting #1: cost 6 inf + 0 14.355 * * [simplify]: Extracting #2: cost 27 inf + 1 14.355 * * [simplify]: Extracting #3: cost 29 inf + 101 14.356 * * [simplify]: Extracting #4: cost 8 inf + 1589 14.356 * * [simplify]: Extracting #5: cost 0 inf + 2462 14.358 * [simplify]: Simplified to (/ 1 (fma x x -1)) 14.358 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))))) 14.358 * * * * [progress]: [ 52 / 170 ] simplifiying candidate # 14.358 * [simplify]: Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))) 14.358 * * [simplify]: iters left: 6 (9 enodes) 14.363 * * [simplify]: iters left: 5 (36 enodes) 14.374 * * [simplify]: iters left: 4 (44 enodes) 14.387 * * [simplify]: Extracting #0: cost 1 inf + 0 14.387 * * [simplify]: Extracting #1: cost 5 inf + 0 14.387 * * [simplify]: Extracting #2: cost 10 inf + 0 14.387 * * [simplify]: Extracting #3: cost 16 inf + 0 14.387 * * [simplify]: Extracting #4: cost 17 inf + 2 14.387 * * [simplify]: Extracting #5: cost 13 inf + 169 14.388 * * [simplify]: Extracting #6: cost 4 inf + 1157 14.388 * * [simplify]: Extracting #7: cost 0 inf + 2055 14.389 * [simplify]: Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 14.389 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))) 14.389 * * * * [progress]: [ 53 / 170 ] simplifiying candidate # 14.389 * * * * [progress]: [ 54 / 170 ] simplifiying candidate # 14.389 * * * * [progress]: [ 55 / 170 ] simplifiying candidate # 14.389 * * * * [progress]: [ 56 / 170 ] simplifiying candidate # 14.389 * * * * [progress]: [ 57 / 170 ] simplifiying candidate # 14.389 * * * * [progress]: [ 58 / 170 ] simplifiying candidate # 14.389 * * * * [progress]: [ 59 / 170 ] simplifiying candidate # 14.390 * [simplify]: Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x)) 14.390 * * [simplify]: iters left: 6 (7 enodes) 14.394 * * [simplify]: iters left: 5 (34 enodes) 14.400 * * [simplify]: iters left: 4 (60 enodes) 14.413 * * [simplify]: iters left: 3 (103 enodes) 14.433 * * [simplify]: iters left: 2 (174 enodes) 14.504 * * [simplify]: iters left: 1 (228 enodes) 14.587 * * [simplify]: Extracting #0: cost 1 inf + 0 14.587 * * [simplify]: Extracting #1: cost 28 inf + 0 14.587 * * [simplify]: Extracting #2: cost 44 inf + 128 14.589 * * [simplify]: Extracting #3: cost 14 inf + 2484 14.592 * * [simplify]: Extracting #4: cost 0 inf + 3983 14.594 * [simplify]: Simplified to (fma x x 1) 14.594 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (fma x x 1) (* (- x 1) (+ x 1)))))) 14.595 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 14.595 * * [simplify]: iters left: 4 (5 enodes) 14.598 * * [simplify]: iters left: 3 (28 enodes) 14.610 * * [simplify]: iters left: 2 (57 enodes) 14.632 * * [simplify]: iters left: 1 (114 enodes) 14.665 * * [simplify]: Extracting #0: cost 1 inf + 0 14.665 * * [simplify]: Extracting #1: cost 39 inf + 0 14.666 * * [simplify]: Extracting #2: cost 51 inf + 211 14.666 * * [simplify]: Extracting #3: cost 21 inf + 2739 14.667 * * [simplify]: Extracting #4: cost 0 inf + 5153 14.669 * * [simplify]: Extracting #5: cost 0 inf + 5150 14.670 * [simplify]: Simplified to (fma (+ -1 x) x (+ -1 x)) 14.670 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (fma x x 1) (fma (+ -1 x) x (+ -1 x)))))) 14.670 * * * * [progress]: [ 60 / 170 ] simplifiying candidate # 14.670 * * * * [progress]: [ 61 / 170 ] simplifiying candidate # 14.670 * * * * [progress]: [ 62 / 170 ] simplifiying candidate # 14.670 * * * * [progress]: [ 63 / 170 ] simplifiying candidate # 14.670 * [simplify]: Simplifying (/ 1 1) 14.671 * * [simplify]: iters left: 2 (2 enodes) 14.671 * * [simplify]: iters left: 1 (6 enodes) 14.673 * * [simplify]: Extracting #0: cost 1 inf + 0 14.673 * * [simplify]: Extracting #1: cost 0 inf + 1 14.673 * [simplify]: Simplified to 1 14.673 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.673 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.673 * * [simplify]: iters left: 6 (7 enodes) 14.675 * * [simplify]: iters left: 5 (28 enodes) 14.682 * * [simplify]: iters left: 4 (32 enodes) 14.691 * * [simplify]: Extracting #0: cost 1 inf + 0 14.691 * * [simplify]: Extracting #1: cost 4 inf + 0 14.692 * * [simplify]: Extracting #2: cost 10 inf + 0 14.692 * * [simplify]: Extracting #3: cost 11 inf + 2 14.692 * * [simplify]: Extracting #4: cost 4 inf + 375 14.692 * * [simplify]: Extracting #5: cost 1 inf + 701 14.692 * * [simplify]: Extracting #6: cost 0 inf + 903 14.693 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.693 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.693 * * * * [progress]: [ 64 / 170 ] simplifiying candidate # 14.693 * [simplify]: Simplifying (/ 1 1) 14.693 * * [simplify]: iters left: 2 (2 enodes) 14.695 * * [simplify]: iters left: 1 (6 enodes) 14.697 * * [simplify]: Extracting #0: cost 1 inf + 0 14.697 * * [simplify]: Extracting #1: cost 0 inf + 1 14.697 * [simplify]: Simplified to 1 14.697 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.697 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.697 * * [simplify]: iters left: 6 (7 enodes) 14.703 * * [simplify]: iters left: 5 (28 enodes) 14.710 * * [simplify]: iters left: 4 (32 enodes) 14.715 * * [simplify]: Extracting #0: cost 1 inf + 0 14.715 * * [simplify]: Extracting #1: cost 4 inf + 0 14.715 * * [simplify]: Extracting #2: cost 10 inf + 0 14.715 * * [simplify]: Extracting #3: cost 11 inf + 2 14.715 * * [simplify]: Extracting #4: cost 4 inf + 375 14.715 * * [simplify]: Extracting #5: cost 1 inf + 701 14.715 * * [simplify]: Extracting #6: cost 0 inf + 903 14.716 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.716 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.716 * * * * [progress]: [ 65 / 170 ] simplifiying candidate # 14.716 * [simplify]: Simplifying (/ 1 1) 14.716 * * [simplify]: iters left: 2 (2 enodes) 14.717 * * [simplify]: iters left: 1 (6 enodes) 14.718 * * [simplify]: Extracting #0: cost 1 inf + 0 14.718 * * [simplify]: Extracting #1: cost 0 inf + 1 14.718 * [simplify]: Simplified to 1 14.718 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.718 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.718 * * [simplify]: iters left: 6 (7 enodes) 14.720 * * [simplify]: iters left: 5 (28 enodes) 14.725 * * [simplify]: iters left: 4 (32 enodes) 14.730 * * [simplify]: Extracting #0: cost 1 inf + 0 14.730 * * [simplify]: Extracting #1: cost 4 inf + 0 14.730 * * [simplify]: Extracting #2: cost 10 inf + 0 14.730 * * [simplify]: Extracting #3: cost 11 inf + 2 14.730 * * [simplify]: Extracting #4: cost 4 inf + 375 14.730 * * [simplify]: Extracting #5: cost 1 inf + 701 14.730 * * [simplify]: Extracting #6: cost 0 inf + 903 14.730 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.730 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.731 * * * * [progress]: [ 66 / 170 ] simplifiying candidate # 14.731 * [simplify]: Simplifying (/ 1 1) 14.731 * * [simplify]: iters left: 2 (2 enodes) 14.732 * * [simplify]: iters left: 1 (6 enodes) 14.733 * * [simplify]: Extracting #0: cost 1 inf + 0 14.733 * * [simplify]: Extracting #1: cost 0 inf + 1 14.733 * [simplify]: Simplified to 1 14.733 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.733 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.733 * * [simplify]: iters left: 6 (7 enodes) 14.736 * * [simplify]: iters left: 5 (28 enodes) 14.740 * * [simplify]: iters left: 4 (32 enodes) 14.749 * * [simplify]: Extracting #0: cost 1 inf + 0 14.749 * * [simplify]: Extracting #1: cost 4 inf + 0 14.749 * * [simplify]: Extracting #2: cost 10 inf + 0 14.749 * * [simplify]: Extracting #3: cost 11 inf + 2 14.750 * * [simplify]: Extracting #4: cost 4 inf + 375 14.750 * * [simplify]: Extracting #5: cost 1 inf + 701 14.750 * * [simplify]: Extracting #6: cost 0 inf + 903 14.751 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.751 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.751 * * * * [progress]: [ 67 / 170 ] simplifiying candidate # 14.751 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.751 * * [simplify]: iters left: 6 (7 enodes) 14.755 * * [simplify]: iters left: 5 (28 enodes) 14.768 * * [simplify]: iters left: 4 (32 enodes) 14.773 * * [simplify]: Extracting #0: cost 1 inf + 0 14.773 * * [simplify]: Extracting #1: cost 4 inf + 0 14.774 * * [simplify]: Extracting #2: cost 10 inf + 0 14.774 * * [simplify]: Extracting #3: cost 11 inf + 2 14.774 * * [simplify]: Extracting #4: cost 4 inf + 375 14.774 * * [simplify]: Extracting #5: cost 1 inf + 701 14.774 * * [simplify]: Extracting #6: cost 0 inf + 903 14.774 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.774 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.774 * * * * [progress]: [ 68 / 170 ] simplifiying candidate # 14.775 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.775 * * [simplify]: iters left: 6 (7 enodes) 14.777 * * [simplify]: iters left: 5 (28 enodes) 14.781 * * [simplify]: iters left: 4 (32 enodes) 14.786 * * [simplify]: Extracting #0: cost 1 inf + 0 14.786 * * [simplify]: Extracting #1: cost 4 inf + 0 14.786 * * [simplify]: Extracting #2: cost 10 inf + 0 14.787 * * [simplify]: Extracting #3: cost 11 inf + 2 14.787 * * [simplify]: Extracting #4: cost 4 inf + 375 14.787 * * [simplify]: Extracting #5: cost 1 inf + 701 14.787 * * [simplify]: Extracting #6: cost 0 inf + 903 14.787 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 14.787 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))) 14.787 * * * * [progress]: [ 69 / 170 ] simplifiying candidate #real (real->posit16 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))> 14.787 * * * * [progress]: [ 70 / 170 ] simplifiying candidate # 14.787 * * * * [progress]: [ 71 / 170 ] simplifiying candidate # 14.787 * * * * [progress]: [ 72 / 170 ] simplifiying candidate # 14.787 * * * * [progress]: [ 73 / 170 ] simplifiying candidate # 14.787 * * * * [progress]: [ 74 / 170 ] simplifiying candidate # 14.788 * [simplify]: Simplifying (- 1) 14.788 * * [simplify]: iters left: 2 (2 enodes) 14.789 * * [simplify]: iters left: 1 (9 enodes) 14.791 * * [simplify]: Extracting #0: cost 1 inf + 0 14.791 * * [simplify]: Extracting #1: cost 0 inf + 1 14.791 * [simplify]: Simplified to -1 14.791 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (pow (- x 1) -1) (/ x (+ x 1)))))) 14.791 * * * * [progress]: [ 75 / 170 ] simplifiying candidate # 14.791 * * * * [progress]: [ 76 / 170 ] simplifiying candidate # 14.791 * * * * [progress]: [ 77 / 170 ] simplifiying candidate # 14.791 * [simplify]: Simplifying (- 0 (log (- x 1))) 14.791 * * [simplify]: iters left: 5 (6 enodes) 14.793 * * [simplify]: iters left: 4 (24 enodes) 14.797 * * [simplify]: iters left: 3 (30 enodes) 14.802 * * [simplify]: iters left: 2 (32 enodes) 14.811 * * [simplify]: iters left: 1 (34 enodes) 14.818 * * [simplify]: Extracting #0: cost 1 inf + 0 14.818 * * [simplify]: Extracting #1: cost 4 inf + 0 14.818 * * [simplify]: Extracting #2: cost 5 inf + 1 14.818 * * [simplify]: Extracting #3: cost 9 inf + 1 14.818 * * [simplify]: Extracting #4: cost 6 inf + 4 14.819 * * [simplify]: Extracting #5: cost 4 inf + 88 14.819 * * [simplify]: Extracting #6: cost 2 inf + 352 14.819 * * [simplify]: Extracting #7: cost 0 inf + 616 14.819 * [simplify]: Simplified to (- (log (- x 1))) 14.819 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (exp (- (log (- x 1)))) (/ x (+ x 1)))))) 14.819 * * * * [progress]: [ 78 / 170 ] simplifiying candidate # 14.820 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 14.820 * * [simplify]: iters left: 5 (6 enodes) 14.823 * * [simplify]: iters left: 4 (25 enodes) 14.830 * * [simplify]: iters left: 3 (27 enodes) 14.835 * * [simplify]: iters left: 2 (30 enodes) 14.839 * * [simplify]: Extracting #0: cost 1 inf + 0 14.839 * * [simplify]: Extracting #1: cost 4 inf + 0 14.839 * * [simplify]: Extracting #2: cost 5 inf + 1 14.839 * * [simplify]: Extracting #3: cost 9 inf + 1 14.839 * * [simplify]: Extracting #4: cost 6 inf + 4 14.840 * * [simplify]: Extracting #5: cost 1 inf + 504 14.840 * * [simplify]: Extracting #6: cost 0 inf + 616 14.840 * [simplify]: Simplified to (- (log (- x 1))) 14.840 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (exp (- (log (- x 1)))) (/ x (+ x 1)))))) 14.840 * * * * [progress]: [ 79 / 170 ] simplifiying candidate # 14.840 * * * * [progress]: [ 80 / 170 ] simplifiying candidate # 14.840 * * * * [progress]: [ 81 / 170 ] simplifiying candidate # 14.840 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 14.840 * * [simplify]: iters left: 6 (8 enodes) 14.843 * * [simplify]: iters left: 5 (31 enodes) 14.848 * * [simplify]: iters left: 4 (64 enodes) 14.869 * * [simplify]: iters left: 3 (166 enodes) 14.909 * * [simplify]: iters left: 2 (393 enodes) 15.103 * * [simplify]: Extracting #0: cost 1 inf + 0 15.104 * * [simplify]: Extracting #1: cost 27 inf + 0 15.104 * * [simplify]: Extracting #2: cost 127 inf + 1 15.106 * * [simplify]: Extracting #3: cost 242 inf + 430 15.112 * * [simplify]: Extracting #4: cost 110 inf + 19112 15.126 * * [simplify]: Extracting #5: cost 5 inf + 35577 15.145 * * [simplify]: Extracting #6: cost 0 inf + 35583 15.158 * [simplify]: Simplified to (/ 1 (* (+ -1 x) (* (+ -1 x) (+ -1 x)))) 15.158 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (cbrt (/ 1 (* (+ -1 x) (* (+ -1 x) (+ -1 x))))) (/ x (+ x 1)))))) 15.159 * * * * [progress]: [ 82 / 170 ] simplifiying candidate # 15.159 * * * * [progress]: [ 83 / 170 ] simplifiying candidate # 15.159 * * * * [progress]: [ 84 / 170 ] simplifiying candidate # 15.159 * * * * [progress]: [ 85 / 170 ] simplifiying candidate # 15.159 * * * * [progress]: [ 86 / 170 ] simplifiying candidate # 15.159 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 15.159 * * [simplify]: iters left: 6 (8 enodes) 15.165 * * [simplify]: iters left: 5 (35 enodes) 15.175 * * [simplify]: iters left: 4 (53 enodes) 15.184 * * [simplify]: iters left: 3 (81 enodes) 15.196 * * [simplify]: iters left: 2 (86 enodes) 15.206 * * [simplify]: Extracting #0: cost 1 inf + 0 15.206 * * [simplify]: Extracting #1: cost 6 inf + 0 15.206 * * [simplify]: Extracting #2: cost 9 inf + 1 15.206 * * [simplify]: Extracting #3: cost 12 inf + 1 15.206 * * [simplify]: Extracting #4: cost 10 inf + 3 15.206 * * [simplify]: Extracting #5: cost 6 inf + 331 15.207 * * [simplify]: Extracting #6: cost 0 inf + 1387 15.207 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 15.207 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))) (/ x (+ x 1)))))) 15.208 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 15.208 * * [simplify]: iters left: 5 (6 enodes) 15.212 * * [simplify]: iters left: 4 (23 enodes) 15.219 * * [simplify]: iters left: 3 (27 enodes) 15.227 * * [simplify]: Extracting #0: cost 1 inf + 0 15.227 * * [simplify]: Extracting #1: cost 4 inf + 0 15.227 * * [simplify]: Extracting #2: cost 5 inf + 1 15.227 * * [simplify]: Extracting #3: cost 8 inf + 1 15.227 * * [simplify]: Extracting #4: cost 6 inf + 3 15.227 * * [simplify]: Extracting #5: cost 1 inf + 493 15.228 * * [simplify]: Extracting #6: cost 0 inf + 655 15.228 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 15.228 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))))) 15.228 * * * * [progress]: [ 87 / 170 ] simplifiying candidate # 15.228 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 15.229 * * [simplify]: iters left: 5 (7 enodes) 15.234 * * [simplify]: iters left: 4 (28 enodes) 15.244 * * [simplify]: iters left: 3 (32 enodes) 15.248 * * [simplify]: Extracting #0: cost 1 inf + 0 15.248 * * [simplify]: Extracting #1: cost 4 inf + 0 15.248 * * [simplify]: Extracting #2: cost 5 inf + 1 15.248 * * [simplify]: Extracting #3: cost 8 inf + 1 15.249 * * [simplify]: Extracting #4: cost 6 inf + 3 15.249 * * [simplify]: Extracting #5: cost 4 inf + 127 15.249 * * [simplify]: Extracting #6: cost 0 inf + 495 15.249 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 15.249 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))) (/ x (+ x 1)))))) 15.249 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 15.249 * * [simplify]: iters left: 5 (6 enodes) 15.254 * * [simplify]: iters left: 4 (23 enodes) 15.257 * * [simplify]: iters left: 3 (27 enodes) 15.261 * * [simplify]: Extracting #0: cost 1 inf + 0 15.261 * * [simplify]: Extracting #1: cost 4 inf + 0 15.261 * * [simplify]: Extracting #2: cost 5 inf + 1 15.261 * * [simplify]: Extracting #3: cost 8 inf + 1 15.261 * * [simplify]: Extracting #4: cost 6 inf + 3 15.262 * * [simplify]: Extracting #5: cost 1 inf + 373 15.262 * * [simplify]: Extracting #6: cost 0 inf + 495 15.262 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 15.262 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))))) 15.262 * * * * [progress]: [ 88 / 170 ] simplifiying candidate # 15.262 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 15.262 * * [simplify]: iters left: 5 (4 enodes) 15.266 * * [simplify]: iters left: 4 (14 enodes) 15.268 * * [simplify]: iters left: 3 (16 enodes) 15.270 * * [simplify]: Extracting #0: cost 1 inf + 0 15.270 * * [simplify]: Extracting #1: cost 0 inf + 1 15.270 * [simplify]: Simplified to 1 15.270 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* 1 (/ (cbrt 1) (- x 1))) (/ x (+ x 1)))))) 15.270 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 15.270 * * [simplify]: iters left: 4 (5 enodes) 15.273 * * [simplify]: iters left: 3 (20 enodes) 15.278 * * [simplify]: iters left: 2 (24 enodes) 15.285 * * [simplify]: Extracting #0: cost 1 inf + 0 15.285 * * [simplify]: Extracting #1: cost 4 inf + 0 15.285 * * [simplify]: Extracting #2: cost 6 inf + 1 15.285 * * [simplify]: Extracting #3: cost 0 inf + 251 15.286 * [simplify]: Simplified to (/ 1 (- x 1)) 15.286 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.286 * * * * [progress]: [ 89 / 170 ] simplifiying candidate # 15.286 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 15.286 * * [simplify]: iters left: 5 (8 enodes) 15.291 * * [simplify]: iters left: 4 (29 enodes) 15.301 * * [simplify]: iters left: 3 (31 enodes) 15.308 * * [simplify]: Extracting #0: cost 1 inf + 0 15.308 * * [simplify]: Extracting #1: cost 4 inf + 0 15.308 * * [simplify]: Extracting #2: cost 5 inf + 1 15.308 * * [simplify]: Extracting #3: cost 7 inf + 1 15.308 * * [simplify]: Extracting #4: cost 4 inf + 125 15.309 * * [simplify]: Extracting #5: cost 0 inf + 492 15.309 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 15.309 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))) (/ x (+ x 1)))))) 15.309 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 15.309 * * [simplify]: iters left: 5 (7 enodes) 15.315 * * [simplify]: iters left: 4 (26 enodes) 15.323 * * [simplify]: iters left: 3 (32 enodes) 15.330 * * [simplify]: Extracting #0: cost 1 inf + 0 15.330 * * [simplify]: Extracting #1: cost 4 inf + 0 15.330 * * [simplify]: Extracting #2: cost 6 inf + 1 15.331 * * [simplify]: Extracting #3: cost 7 inf + 2 15.331 * * [simplify]: Extracting #4: cost 1 inf + 371 15.331 * * [simplify]: Extracting #5: cost 0 inf + 493 15.331 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 15.331 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.331 * * * * [progress]: [ 90 / 170 ] simplifiying candidate # 15.332 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 15.332 * * [simplify]: iters left: 5 (7 enodes) 15.336 * * [simplify]: iters left: 4 (26 enodes) 15.344 * * [simplify]: iters left: 3 (28 enodes) 15.351 * * [simplify]: Extracting #0: cost 1 inf + 0 15.351 * * [simplify]: Extracting #1: cost 4 inf + 0 15.351 * * [simplify]: Extracting #2: cost 5 inf + 1 15.351 * * [simplify]: Extracting #3: cost 7 inf + 1 15.351 * * [simplify]: Extracting #4: cost 6 inf + 2 15.352 * * [simplify]: Extracting #5: cost 2 inf + 369 15.352 * * [simplify]: Extracting #6: cost 0 inf + 492 15.352 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 15.352 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.352 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 15.353 * * [simplify]: iters left: 5 (6 enodes) 15.357 * * [simplify]: iters left: 4 (23 enodes) 15.360 * * [simplify]: iters left: 3 (27 enodes) 15.364 * * [simplify]: Extracting #0: cost 1 inf + 0 15.364 * * [simplify]: Extracting #1: cost 4 inf + 0 15.364 * * [simplify]: Extracting #2: cost 6 inf + 1 15.364 * * [simplify]: Extracting #3: cost 7 inf + 2 15.364 * * [simplify]: Extracting #4: cost 6 inf + 3 15.364 * * [simplify]: Extracting #5: cost 2 inf + 289 15.364 * * [simplify]: Extracting #6: cost 0 inf + 493 15.365 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 15.365 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.365 * * * * [progress]: [ 91 / 170 ] simplifiying candidate # 15.365 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 15.365 * * [simplify]: iters left: 5 (7 enodes) 15.367 * * [simplify]: iters left: 4 (26 enodes) 15.372 * * [simplify]: iters left: 3 (28 enodes) 15.378 * * [simplify]: Extracting #0: cost 1 inf + 0 15.378 * * [simplify]: Extracting #1: cost 4 inf + 0 15.378 * * [simplify]: Extracting #2: cost 5 inf + 1 15.378 * * [simplify]: Extracting #3: cost 7 inf + 1 15.378 * * [simplify]: Extracting #4: cost 6 inf + 2 15.378 * * [simplify]: Extracting #5: cost 2 inf + 369 15.379 * * [simplify]: Extracting #6: cost 0 inf + 492 15.379 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 15.379 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.379 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 15.379 * * [simplify]: iters left: 5 (6 enodes) 15.381 * * [simplify]: iters left: 4 (23 enodes) 15.385 * * [simplify]: iters left: 3 (27 enodes) 15.393 * * [simplify]: Extracting #0: cost 1 inf + 0 15.393 * * [simplify]: Extracting #1: cost 4 inf + 0 15.393 * * [simplify]: Extracting #2: cost 6 inf + 1 15.393 * * [simplify]: Extracting #3: cost 7 inf + 2 15.393 * * [simplify]: Extracting #4: cost 6 inf + 3 15.393 * * [simplify]: Extracting #5: cost 2 inf + 289 15.394 * * [simplify]: Extracting #6: cost 0 inf + 493 15.394 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 15.394 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.394 * * * * [progress]: [ 92 / 170 ] simplifiying candidate # 15.394 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 15.394 * * [simplify]: iters left: 5 (4 enodes) 15.402 * * [simplify]: iters left: 4 (14 enodes) 15.405 * * [simplify]: iters left: 3 (16 enodes) 15.408 * * [simplify]: Extracting #0: cost 1 inf + 0 15.408 * * [simplify]: Extracting #1: cost 0 inf + 1 15.408 * [simplify]: Simplified to 1 15.408 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* 1 (/ (cbrt 1) (- x 1))) (/ x (+ x 1)))))) 15.408 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 15.409 * * [simplify]: iters left: 4 (5 enodes) 15.413 * * [simplify]: iters left: 3 (20 enodes) 15.420 * * [simplify]: iters left: 2 (24 enodes) 15.427 * * [simplify]: Extracting #0: cost 1 inf + 0 15.427 * * [simplify]: Extracting #1: cost 4 inf + 0 15.427 * * [simplify]: Extracting #2: cost 6 inf + 1 15.427 * * [simplify]: Extracting #3: cost 0 inf + 251 15.427 * [simplify]: Simplified to (/ 1 (- x 1)) 15.428 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.428 * * * * [progress]: [ 93 / 170 ] simplifiying candidate # 15.428 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 15.428 * * [simplify]: iters left: 6 (7 enodes) 15.435 * * [simplify]: iters left: 5 (28 enodes) 15.444 * * [simplify]: iters left: 4 (37 enodes) 15.454 * * [simplify]: iters left: 3 (39 enodes) 15.466 * * [simplify]: Extracting #0: cost 1 inf + 0 15.466 * * [simplify]: Extracting #1: cost 7 inf + 0 15.466 * * [simplify]: Extracting #2: cost 11 inf + 1 15.466 * * [simplify]: Extracting #3: cost 14 inf + 1 15.466 * * [simplify]: Extracting #4: cost 11 inf + 45 15.466 * * [simplify]: Extracting #5: cost 6 inf + 695 15.467 * * [simplify]: Extracting #6: cost 0 inf + 1707 15.467 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 15.467 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))) (/ x (+ x 1)))))) 15.468 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 15.468 * * [simplify]: iters left: 5 (6 enodes) 15.472 * * [simplify]: iters left: 4 (23 enodes) 15.479 * * [simplify]: iters left: 3 (27 enodes) 15.487 * * [simplify]: Extracting #0: cost 1 inf + 0 15.487 * * [simplify]: Extracting #1: cost 4 inf + 0 15.487 * * [simplify]: Extracting #2: cost 5 inf + 1 15.487 * * [simplify]: Extracting #3: cost 8 inf + 1 15.487 * * [simplify]: Extracting #4: cost 6 inf + 3 15.487 * * [simplify]: Extracting #5: cost 1 inf + 493 15.488 * * [simplify]: Extracting #6: cost 0 inf + 655 15.488 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 15.488 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))))) 15.488 * * * * [progress]: [ 94 / 170 ] simplifiying candidate # 15.488 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 15.488 * * [simplify]: iters left: 5 (6 enodes) 15.493 * * [simplify]: iters left: 4 (23 enodes) 15.500 * * [simplify]: iters left: 3 (27 enodes) 15.508 * * [simplify]: Extracting #0: cost 1 inf + 0 15.508 * * [simplify]: Extracting #1: cost 4 inf + 0 15.508 * * [simplify]: Extracting #2: cost 5 inf + 1 15.508 * * [simplify]: Extracting #3: cost 8 inf + 1 15.508 * * [simplify]: Extracting #4: cost 6 inf + 3 15.508 * * [simplify]: Extracting #5: cost 1 inf + 373 15.509 * * [simplify]: Extracting #6: cost 0 inf + 495 15.509 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 15.509 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (/ x (+ x 1)))))) 15.509 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 15.509 * * [simplify]: iters left: 5 (6 enodes) 15.514 * * [simplify]: iters left: 4 (23 enodes) 15.521 * * [simplify]: iters left: 3 (27 enodes) 15.528 * * [simplify]: Extracting #0: cost 1 inf + 0 15.529 * * [simplify]: Extracting #1: cost 4 inf + 0 15.529 * * [simplify]: Extracting #2: cost 5 inf + 1 15.529 * * [simplify]: Extracting #3: cost 8 inf + 1 15.529 * * [simplify]: Extracting #4: cost 6 inf + 3 15.529 * * [simplify]: Extracting #5: cost 1 inf + 373 15.529 * * [simplify]: Extracting #6: cost 0 inf + 495 15.529 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 15.529 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))))) 15.530 * * * * [progress]: [ 95 / 170 ] simplifiying candidate # 15.530 * [simplify]: Simplifying (/ (sqrt 1) 1) 15.530 * * [simplify]: iters left: 3 (3 enodes) 15.538 * * [simplify]: iters left: 2 (9 enodes) 15.540 * * [simplify]: iters left: 1 (11 enodes) 15.542 * * [simplify]: Extracting #0: cost 1 inf + 0 15.542 * * [simplify]: Extracting #1: cost 0 inf + 1 15.542 * [simplify]: Simplified to 1 15.542 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* 1 (/ (sqrt 1) (- x 1))) (/ x (+ x 1)))))) 15.542 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 15.542 * * [simplify]: iters left: 4 (5 enodes) 15.545 * * [simplify]: iters left: 3 (20 enodes) 15.548 * * [simplify]: iters left: 2 (24 enodes) 15.552 * * [simplify]: Extracting #0: cost 1 inf + 0 15.552 * * [simplify]: Extracting #1: cost 4 inf + 0 15.552 * * [simplify]: Extracting #2: cost 6 inf + 1 15.552 * * [simplify]: Extracting #3: cost 0 inf + 251 15.552 * [simplify]: Simplified to (/ 1 (- x 1)) 15.552 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.552 * * * * [progress]: [ 96 / 170 ] simplifiying candidate # 15.552 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 15.552 * * [simplify]: iters left: 5 (6 enodes) 15.555 * * [simplify]: iters left: 4 (21 enodes) 15.558 * * [simplify]: iters left: 3 (23 enodes) 15.562 * * [simplify]: Extracting #0: cost 1 inf + 0 15.562 * * [simplify]: Extracting #1: cost 4 inf + 0 15.562 * * [simplify]: Extracting #2: cost 5 inf + 1 15.562 * * [simplify]: Extracting #3: cost 7 inf + 1 15.562 * * [simplify]: Extracting #4: cost 1 inf + 370 15.562 * * [simplify]: Extracting #5: cost 0 inf + 492 15.563 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 15.563 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))) (/ x (+ x 1)))))) 15.563 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 15.563 * * [simplify]: iters left: 5 (6 enodes) 15.567 * * [simplify]: iters left: 4 (22 enodes) 15.576 * * [simplify]: iters left: 3 (31 enodes) 15.584 * * [simplify]: Extracting #0: cost 1 inf + 0 15.584 * * [simplify]: Extracting #1: cost 4 inf + 0 15.584 * * [simplify]: Extracting #2: cost 6 inf + 1 15.584 * * [simplify]: Extracting #3: cost 7 inf + 2 15.584 * * [simplify]: Extracting #4: cost 6 inf + 3 15.584 * * [simplify]: Extracting #5: cost 2 inf + 290 15.584 * * [simplify]: Extracting #6: cost 0 inf + 495 15.584 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 15.584 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))) (/ x (+ x 1)))))) 15.585 * * * * [progress]: [ 97 / 170 ] simplifiying candidate # 15.585 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 15.585 * * [simplify]: iters left: 5 (6 enodes) 15.587 * * [simplify]: iters left: 4 (21 enodes) 15.590 * * [simplify]: iters left: 3 (23 enodes) 15.593 * * [simplify]: Extracting #0: cost 1 inf + 0 15.593 * * [simplify]: Extracting #1: cost 4 inf + 0 15.593 * * [simplify]: Extracting #2: cost 5 inf + 1 15.593 * * [simplify]: Extracting #3: cost 7 inf + 1 15.593 * * [simplify]: Extracting #4: cost 1 inf + 370 15.593 * * [simplify]: Extracting #5: cost 0 inf + 492 15.594 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 15.594 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.594 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 15.594 * * [simplify]: iters left: 5 (6 enodes) 15.596 * * [simplify]: iters left: 4 (23 enodes) 15.600 * * [simplify]: iters left: 3 (27 enodes) 15.604 * * [simplify]: Extracting #0: cost 1 inf + 0 15.604 * * [simplify]: Extracting #1: cost 4 inf + 0 15.604 * * [simplify]: Extracting #2: cost 6 inf + 1 15.604 * * [simplify]: Extracting #3: cost 7 inf + 2 15.604 * * [simplify]: Extracting #4: cost 6 inf + 3 15.604 * * [simplify]: Extracting #5: cost 2 inf + 289 15.604 * * [simplify]: Extracting #6: cost 0 inf + 493 15.604 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 15.604 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.604 * * * * [progress]: [ 98 / 170 ] simplifiying candidate # 15.605 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 15.605 * * [simplify]: iters left: 5 (6 enodes) 15.608 * * [simplify]: iters left: 4 (21 enodes) 15.614 * * [simplify]: iters left: 3 (23 enodes) 15.621 * * [simplify]: Extracting #0: cost 1 inf + 0 15.621 * * [simplify]: Extracting #1: cost 4 inf + 0 15.621 * * [simplify]: Extracting #2: cost 5 inf + 1 15.621 * * [simplify]: Extracting #3: cost 7 inf + 1 15.621 * * [simplify]: Extracting #4: cost 1 inf + 370 15.621 * * [simplify]: Extracting #5: cost 0 inf + 492 15.621 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 15.621 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.622 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 15.622 * * [simplify]: iters left: 5 (6 enodes) 15.627 * * [simplify]: iters left: 4 (23 enodes) 15.633 * * [simplify]: iters left: 3 (27 enodes) 15.641 * * [simplify]: Extracting #0: cost 1 inf + 0 15.641 * * [simplify]: Extracting #1: cost 4 inf + 0 15.641 * * [simplify]: Extracting #2: cost 6 inf + 1 15.641 * * [simplify]: Extracting #3: cost 7 inf + 2 15.641 * * [simplify]: Extracting #4: cost 6 inf + 3 15.641 * * [simplify]: Extracting #5: cost 2 inf + 289 15.641 * * [simplify]: Extracting #6: cost 0 inf + 493 15.642 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 15.642 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.642 * * * * [progress]: [ 99 / 170 ] simplifiying candidate # 15.642 * [simplify]: Simplifying (/ (sqrt 1) 1) 15.642 * * [simplify]: iters left: 3 (3 enodes) 15.646 * * [simplify]: iters left: 2 (9 enodes) 15.648 * * [simplify]: iters left: 1 (11 enodes) 15.651 * * [simplify]: Extracting #0: cost 1 inf + 0 15.651 * * [simplify]: Extracting #1: cost 0 inf + 1 15.651 * [simplify]: Simplified to 1 15.651 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* 1 (/ (sqrt 1) (- x 1))) (/ x (+ x 1)))))) 15.652 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 15.652 * * [simplify]: iters left: 4 (5 enodes) 15.654 * * [simplify]: iters left: 3 (20 enodes) 15.660 * * [simplify]: iters left: 2 (24 enodes) 15.664 * * [simplify]: Extracting #0: cost 1 inf + 0 15.664 * * [simplify]: Extracting #1: cost 4 inf + 0 15.664 * * [simplify]: Extracting #2: cost 6 inf + 1 15.664 * * [simplify]: Extracting #3: cost 0 inf + 251 15.665 * [simplify]: Simplified to (/ 1 (- x 1)) 15.665 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.665 * * * * [progress]: [ 100 / 170 ] simplifiying candidate # 15.665 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 15.665 * * [simplify]: iters left: 6 (6 enodes) 15.667 * * [simplify]: iters left: 5 (25 enodes) 15.671 * * [simplify]: iters left: 4 (31 enodes) 15.676 * * [simplify]: Extracting #0: cost 1 inf + 0 15.676 * * [simplify]: Extracting #1: cost 6 inf + 0 15.676 * * [simplify]: Extracting #2: cost 9 inf + 1 15.676 * * [simplify]: Extracting #3: cost 12 inf + 1 15.676 * * [simplify]: Extracting #4: cost 10 inf + 3 15.676 * * [simplify]: Extracting #5: cost 7 inf + 209 15.676 * * [simplify]: Extracting #6: cost 1 inf + 1184 15.676 * * [simplify]: Extracting #7: cost 0 inf + 1387 15.677 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 15.677 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))))) 15.677 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 15.677 * * [simplify]: iters left: 5 (5 enodes) 15.679 * * [simplify]: iters left: 4 (20 enodes) 15.682 * * [simplify]: iters left: 3 (24 enodes) 15.686 * * [simplify]: Extracting #0: cost 1 inf + 0 15.686 * * [simplify]: Extracting #1: cost 4 inf + 0 15.686 * * [simplify]: Extracting #2: cost 5 inf + 1 15.686 * * [simplify]: Extracting #3: cost 8 inf + 1 15.686 * * [simplify]: Extracting #4: cost 0 inf + 655 15.686 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 15.686 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))) (/ x (+ x 1)))))) 15.686 * * * * [progress]: [ 101 / 170 ] simplifiying candidate # 15.687 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 15.687 * * [simplify]: iters left: 5 (5 enodes) 15.688 * * [simplify]: iters left: 4 (20 enodes) 15.694 * * [simplify]: iters left: 3 (24 enodes) 15.702 * * [simplify]: Extracting #0: cost 1 inf + 0 15.702 * * [simplify]: Extracting #1: cost 4 inf + 0 15.702 * * [simplify]: Extracting #2: cost 5 inf + 1 15.702 * * [simplify]: Extracting #3: cost 8 inf + 1 15.702 * * [simplify]: Extracting #4: cost 0 inf + 495 15.702 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 15.702 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))))) 15.703 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 15.703 * * [simplify]: iters left: 5 (5 enodes) 15.706 * * [simplify]: iters left: 4 (20 enodes) 15.713 * * [simplify]: iters left: 3 (24 enodes) 15.720 * * [simplify]: Extracting #0: cost 1 inf + 0 15.720 * * [simplify]: Extracting #1: cost 4 inf + 0 15.720 * * [simplify]: Extracting #2: cost 5 inf + 1 15.720 * * [simplify]: Extracting #3: cost 8 inf + 1 15.720 * * [simplify]: Extracting #4: cost 0 inf + 495 15.721 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 15.721 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))) (/ x (+ x 1)))))) 15.721 * * * * [progress]: [ 102 / 170 ] simplifiying candidate # 15.721 * [simplify]: Simplifying (/ 1 1) 15.721 * * [simplify]: iters left: 2 (2 enodes) 15.723 * * [simplify]: iters left: 1 (6 enodes) 15.725 * * [simplify]: Extracting #0: cost 1 inf + 0 15.725 * * [simplify]: Extracting #1: cost 0 inf + 1 15.725 * [simplify]: Simplified to 1 15.725 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.725 * [simplify]: Simplifying (/ 1 (- x 1)) 15.725 * * [simplify]: iters left: 4 (4 enodes) 15.728 * * [simplify]: iters left: 3 (17 enodes) 15.733 * * [simplify]: iters left: 2 (21 enodes) 15.736 * * [simplify]: Extracting #0: cost 1 inf + 0 15.736 * * [simplify]: Extracting #1: cost 4 inf + 0 15.736 * * [simplify]: Extracting #2: cost 6 inf + 1 15.737 * * [simplify]: Extracting #3: cost 0 inf + 251 15.737 * [simplify]: Simplified to (/ 1 (- x 1)) 15.737 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.737 * * * * [progress]: [ 103 / 170 ] simplifiying candidate # 15.737 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 15.737 * * [simplify]: iters left: 5 (6 enodes) 15.739 * * [simplify]: iters left: 4 (21 enodes) 15.742 * * [simplify]: iters left: 3 (23 enodes) 15.746 * * [simplify]: Extracting #0: cost 1 inf + 0 15.746 * * [simplify]: Extracting #1: cost 4 inf + 0 15.746 * * [simplify]: Extracting #2: cost 5 inf + 1 15.746 * * [simplify]: Extracting #3: cost 7 inf + 1 15.746 * * [simplify]: Extracting #4: cost 6 inf + 2 15.746 * * [simplify]: Extracting #5: cost 1 inf + 370 15.746 * * [simplify]: Extracting #6: cost 0 inf + 492 15.746 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 15.746 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))) (/ x (+ x 1)))))) 15.746 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 15.746 * * [simplify]: iters left: 5 (6 enodes) 15.748 * * [simplify]: iters left: 4 (22 enodes) 15.752 * * [simplify]: iters left: 3 (31 enodes) 15.756 * * [simplify]: Extracting #0: cost 1 inf + 0 15.756 * * [simplify]: Extracting #1: cost 4 inf + 0 15.756 * * [simplify]: Extracting #2: cost 6 inf + 1 15.757 * * [simplify]: Extracting #3: cost 7 inf + 2 15.757 * * [simplify]: Extracting #4: cost 4 inf + 85 15.757 * * [simplify]: Extracting #5: cost 2 inf + 290 15.757 * * [simplify]: Extracting #6: cost 0 inf + 495 15.757 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 15.757 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))) (/ x (+ x 1)))))) 15.757 * * * * [progress]: [ 104 / 170 ] simplifiying candidate # 15.757 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 15.757 * * [simplify]: iters left: 5 (5 enodes) 15.759 * * [simplify]: iters left: 4 (18 enodes) 15.762 * * [simplify]: iters left: 3 (20 enodes) 15.768 * * [simplify]: Extracting #0: cost 1 inf + 0 15.768 * * [simplify]: Extracting #1: cost 4 inf + 0 15.768 * * [simplify]: Extracting #2: cost 5 inf + 1 15.768 * * [simplify]: Extracting #3: cost 7 inf + 1 15.768 * * [simplify]: Extracting #4: cost 0 inf + 492 15.769 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 15.769 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.769 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 15.769 * * [simplify]: iters left: 5 (5 enodes) 15.772 * * [simplify]: iters left: 4 (20 enodes) 15.779 * * [simplify]: iters left: 3 (24 enodes) 15.786 * * [simplify]: Extracting #0: cost 1 inf + 0 15.786 * * [simplify]: Extracting #1: cost 4 inf + 0 15.786 * * [simplify]: Extracting #2: cost 6 inf + 1 15.786 * * [simplify]: Extracting #3: cost 7 inf + 2 15.786 * * [simplify]: Extracting #4: cost 0 inf + 495 15.787 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 15.787 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))) (/ x (+ x 1)))))) 15.787 * * * * [progress]: [ 105 / 170 ] simplifiying candidate # 15.787 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 15.787 * * [simplify]: iters left: 5 (5 enodes) 15.790 * * [simplify]: iters left: 4 (18 enodes) 15.796 * * [simplify]: iters left: 3 (20 enodes) 15.801 * * [simplify]: Extracting #0: cost 1 inf + 0 15.801 * * [simplify]: Extracting #1: cost 4 inf + 0 15.801 * * [simplify]: Extracting #2: cost 5 inf + 1 15.801 * * [simplify]: Extracting #3: cost 7 inf + 1 15.801 * * [simplify]: Extracting #4: cost 0 inf + 492 15.802 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 15.802 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))) (/ x (+ x 1)))))) 15.802 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 15.802 * * [simplify]: iters left: 5 (5 enodes) 15.804 * * [simplify]: iters left: 4 (20 enodes) 15.807 * * [simplify]: iters left: 3 (24 enodes) 15.811 * * [simplify]: Extracting #0: cost 1 inf + 0 15.811 * * [simplify]: Extracting #1: cost 4 inf + 0 15.811 * * [simplify]: Extracting #2: cost 6 inf + 1 15.811 * * [simplify]: Extracting #3: cost 7 inf + 2 15.811 * * [simplify]: Extracting #4: cost 0 inf + 495 15.811 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 15.811 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))) (/ x (+ x 1)))))) 15.811 * * * * [progress]: [ 106 / 170 ] simplifiying candidate # 15.811 * [simplify]: Simplifying (/ 1 1) 15.811 * * [simplify]: iters left: 2 (2 enodes) 15.812 * * [simplify]: iters left: 1 (6 enodes) 15.813 * * [simplify]: Extracting #0: cost 1 inf + 0 15.813 * * [simplify]: Extracting #1: cost 0 inf + 1 15.813 * [simplify]: Simplified to 1 15.813 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.814 * [simplify]: Simplifying (/ 1 (- x 1)) 15.814 * * [simplify]: iters left: 4 (4 enodes) 15.815 * * [simplify]: iters left: 3 (17 enodes) 15.818 * * [simplify]: iters left: 2 (21 enodes) 15.822 * * [simplify]: Extracting #0: cost 1 inf + 0 15.822 * * [simplify]: Extracting #1: cost 4 inf + 0 15.822 * * [simplify]: Extracting #2: cost 6 inf + 1 15.822 * * [simplify]: Extracting #3: cost 0 inf + 251 15.822 * [simplify]: Simplified to (/ 1 (- x 1)) 15.822 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))))) 15.822 * * * * [progress]: [ 107 / 170 ] simplifiying candidate # 15.822 * * * * [progress]: [ 108 / 170 ] simplifiying candidate # 15.822 * * * * [progress]: [ 109 / 170 ] simplifiying candidate # 15.822 * * * * [progress]: [ 110 / 170 ] simplifiying candidate # 15.823 * [simplify]: Simplifying (cbrt (- x 1)) 15.823 * * [simplify]: iters left: 3 (4 enodes) 15.825 * * [simplify]: iters left: 2 (17 enodes) 15.831 * * [simplify]: iters left: 1 (21 enodes) 15.837 * * [simplify]: Extracting #0: cost 1 inf + 0 15.838 * * [simplify]: Extracting #1: cost 3 inf + 0 15.838 * * [simplify]: Extracting #2: cost 7 inf + 0 15.838 * * [simplify]: Extracting #3: cost 4 inf + 3 15.838 * * [simplify]: Extracting #4: cost 0 inf + 331 15.838 * [simplify]: Simplified to (cbrt (+ x -1)) 15.838 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1)))))) 15.838 * * * * [progress]: [ 111 / 170 ] simplifiying candidate # 15.838 * [simplify]: Simplifying (sqrt (- x 1)) 15.839 * * [simplify]: iters left: 3 (4 enodes) 15.841 * * [simplify]: iters left: 2 (17 enodes) 15.847 * * [simplify]: iters left: 1 (21 enodes) 15.851 * * [simplify]: Extracting #0: cost 1 inf + 0 15.851 * * [simplify]: Extracting #1: cost 3 inf + 0 15.851 * * [simplify]: Extracting #2: cost 7 inf + 0 15.851 * * [simplify]: Extracting #3: cost 4 inf + 3 15.851 * * [simplify]: Extracting #4: cost 0 inf + 251 15.851 * [simplify]: Simplified to (sqrt (+ x -1)) 15.851 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1)))))) 15.851 * * * * [progress]: [ 112 / 170 ] simplifiying candidate # 15.852 * [simplify]: Simplifying (- x 1) 15.852 * * [simplify]: iters left: 2 (3 enodes) 15.853 * * [simplify]: iters left: 1 (14 enodes) 15.855 * * [simplify]: Extracting #0: cost 1 inf + 0 15.855 * * [simplify]: Extracting #1: cost 5 inf + 0 15.855 * * [simplify]: Extracting #2: cost 2 inf + 3 15.855 * * [simplify]: Extracting #3: cost 0 inf + 87 15.855 * [simplify]: Simplified to (- x 1) 15.855 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1)))))) 15.856 * * * * [progress]: [ 113 / 170 ] simplifiying candidate # 15.856 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 15.856 * * [simplify]: iters left: 3 (5 enodes) 15.858 * * [simplify]: iters left: 2 (20 enodes) 15.862 * * [simplify]: iters left: 1 (26 enodes) 15.867 * * [simplify]: Extracting #0: cost 1 inf + 0 15.867 * * [simplify]: Extracting #1: cost 5 inf + 0 15.867 * * [simplify]: Extracting #2: cost 5 inf + 2 15.867 * * [simplify]: Extracting #3: cost 4 inf + 3 15.867 * * [simplify]: Extracting #4: cost 0 inf + 249 15.867 * [simplify]: Simplified to (- (sqrt x) 1) 15.867 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)) (/ x (+ x 1)))))) 15.867 * * * * [progress]: [ 114 / 170 ] simplifiying candidate # 15.867 * [simplify]: Simplifying (- (sqrt x) 1) 15.867 * * [simplify]: iters left: 3 (4 enodes) 15.869 * * [simplify]: iters left: 2 (17 enodes) 15.872 * * [simplify]: iters left: 1 (21 enodes) 15.875 * * [simplify]: Extracting #0: cost 1 inf + 0 15.875 * * [simplify]: Extracting #1: cost 5 inf + 0 15.875 * * [simplify]: Extracting #2: cost 5 inf + 2 15.875 * * [simplify]: Extracting #3: cost 4 inf + 3 15.875 * * [simplify]: Extracting #4: cost 0 inf + 249 15.875 * [simplify]: Simplified to (- (sqrt x) 1) 15.875 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)) (/ x (+ x 1)))))) 15.875 * * * * [progress]: [ 115 / 170 ] simplifiying candidate # 15.876 * [simplify]: Simplifying (- (sqrt x) 1) 15.876 * * [simplify]: iters left: 3 (4 enodes) 15.877 * * [simplify]: iters left: 2 (17 enodes) 15.883 * * [simplify]: iters left: 1 (21 enodes) 15.892 * * [simplify]: Extracting #0: cost 1 inf + 0 15.892 * * [simplify]: Extracting #1: cost 5 inf + 0 15.892 * * [simplify]: Extracting #2: cost 5 inf + 2 15.892 * * [simplify]: Extracting #3: cost 4 inf + 3 15.892 * * [simplify]: Extracting #4: cost 0 inf + 249 15.892 * [simplify]: Simplified to (- (sqrt x) 1) 15.892 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)) (/ x (+ x 1)))))) 15.892 * * * * [progress]: [ 116 / 170 ] simplifiying candidate # 15.893 * [simplify]: Simplifying (- x 1) 15.893 * * [simplify]: iters left: 2 (3 enodes) 15.896 * * [simplify]: iters left: 1 (14 enodes) 15.898 * * [simplify]: Extracting #0: cost 1 inf + 0 15.898 * * [simplify]: Extracting #1: cost 5 inf + 0 15.899 * * [simplify]: Extracting #2: cost 2 inf + 3 15.899 * * [simplify]: Extracting #3: cost 0 inf + 87 15.899 * [simplify]: Simplified to (- x 1) 15.899 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1)))))) 15.899 * * * * [progress]: [ 117 / 170 ] simplifiying candidate # 15.899 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 15.899 * * [simplify]: iters left: 3 (3 enodes) 15.903 * * [simplify]: iters left: 2 (11 enodes) 15.905 * * [simplify]: iters left: 1 (13 enodes) 15.907 * * [simplify]: Extracting #0: cost 1 inf + 0 15.907 * * [simplify]: Extracting #1: cost 0 inf + 1 15.907 * [simplify]: Simplified to 1 15.907 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (/ 1 (/ (- x 1) (cbrt 1))) (/ x (+ x 1)))))) 15.907 * * * * [progress]: [ 118 / 170 ] simplifiying candidate # 15.907 * [simplify]: Simplifying (sqrt 1) 15.907 * * [simplify]: iters left: 1 (2 enodes) 15.909 * * [simplify]: Extracting #0: cost 1 inf + 0 15.909 * * [simplify]: Extracting #1: cost 0 inf + 1 15.909 * [simplify]: Simplified to 1 15.909 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (+ (/ 1 (/ (- x 1) (sqrt 1))) (/ x (+ x 1)))))) 15.909 * * * * [progress]: [ 119 / 170 ] simplifiying candidate # 15.909 * * * * [progress]: [ 120 / 170 ] simplifiying candidate # 15.909 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 15.909 * * [simplify]: iters left: 6 (7 enodes) 15.912 * * [simplify]: iters left: 5 (25 enodes) 15.916 * * [simplify]: iters left: 4 (39 enodes) 15.921 * * [simplify]: iters left: 3 (43 enodes) 15.926 * * [simplify]: iters left: 2 (44 enodes) 15.932 * * [simplify]: iters left: 1 (47 enodes) 15.938 * * [simplify]: Extracting #0: cost 1 inf + 0 15.938 * * [simplify]: Extracting #1: cost 8 inf + 0 15.938 * * [simplify]: Extracting #2: cost 10 inf + 2 15.938 * * [simplify]: Extracting #3: cost 4 inf + 336 15.938 * * [simplify]: Extracting #4: cost 0 inf + 588 15.938 * [simplify]: Simplified to (fma x x (+ x 1)) 15.938 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (fma x x (+ x 1))) (/ x (+ x 1)))))) 15.938 * * * * [progress]: [ 121 / 170 ] simplifiying candidate # 15.939 * [simplify]: Simplifying (+ x 1) 15.939 * * [simplify]: iters left: 2 (3 enodes) 15.940 * * [simplify]: iters left: 1 (12 enodes) 15.942 * * [simplify]: Extracting #0: cost 1 inf + 0 15.942 * * [simplify]: Extracting #1: cost 4 inf + 0 15.942 * * [simplify]: Extracting #2: cost 2 inf + 2 15.942 * * [simplify]: Extracting #3: cost 0 inf + 86 15.942 * [simplify]: Simplified to (+ 1 x) 15.942 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1)))))) 15.942 * * * * [progress]: [ 122 / 170 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1)))) (/ x (+ x 1))))))> 15.942 * * * * [progress]: [ 123 / 170 ] simplifiying candidate # 15.942 * * * * [progress]: [ 124 / 170 ] simplifiying candidate # 15.942 * * * * [progress]: [ 125 / 170 ] simplifiying candidate # 15.942 * * * * [progress]: [ 126 / 170 ] simplifiying candidate # 15.943 * [simplify]: Simplifying (- (log x) (log (+ x 1))) 15.943 * * [simplify]: iters left: 5 (6 enodes) 15.944 * * [simplify]: iters left: 4 (23 enodes) 15.948 * * [simplify]: iters left: 3 (29 enodes) 15.952 * * [simplify]: Extracting #0: cost 1 inf + 0 15.952 * * [simplify]: Extracting #1: cost 5 inf + 0 15.952 * * [simplify]: Extracting #2: cost 10 inf + 0 15.952 * * [simplify]: Extracting #3: cost 11 inf + 1 15.952 * * [simplify]: Extracting #4: cost 3 inf + 789 15.952 * * [simplify]: Extracting #5: cost 0 inf + 1074 15.953 * [simplify]: Simplified to (- (log x) (log1p x)) 15.953 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (exp (- (log x) (log1p x))))))) 15.953 * * * * [progress]: [ 127 / 170 ] simplifiying candidate # 15.953 * * * * [progress]: [ 128 / 170 ] simplifiying candidate # 15.953 * * * * [progress]: [ 129 / 170 ] simplifiying candidate # 15.953 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (+ x 1) (+ x 1)) (+ x 1))) 15.953 * * [simplify]: iters left: 6 (8 enodes) 15.955 * * [simplify]: iters left: 5 (48 enodes) 15.967 * * [simplify]: iters left: 4 (136 enodes) 16.017 * * [simplify]: iters left: 3 (320 enodes) 16.193 * * [simplify]: Extracting #0: cost 1 inf + 0 16.193 * * [simplify]: Extracting #1: cost 41 inf + 0 16.194 * * [simplify]: Extracting #2: cost 102 inf + 330 16.196 * * [simplify]: Extracting #3: cost 66 inf + 10710 16.201 * * [simplify]: Extracting #4: cost 4 inf + 20540 16.207 * * [simplify]: Extracting #5: cost 0 inf + 21449 16.212 * [simplify]: Simplified to (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) 16.212 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x)))))))) 16.212 * * * * [progress]: [ 130 / 170 ] simplifiying candidate # 16.213 * * * * [progress]: [ 131 / 170 ] simplifiying candidate # 16.213 * * * * [progress]: [ 132 / 170 ] simplifiying candidate # 16.213 * * * * [progress]: [ 133 / 170 ] simplifiying candidate # 16.213 * * * * [progress]: [ 134 / 170 ] simplifiying candidate # 16.213 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.213 * * [simplify]: iters left: 6 (8 enodes) 16.215 * * [simplify]: iters left: 5 (33 enodes) 16.221 * * [simplify]: iters left: 4 (50 enodes) 16.229 * * [simplify]: iters left: 3 (57 enodes) 16.237 * * [simplify]: iters left: 2 (60 enodes) 16.255 * * [simplify]: Extracting #0: cost 1 inf + 0 16.255 * * [simplify]: Extracting #1: cost 11 inf + 0 16.255 * * [simplify]: Extracting #2: cost 22 inf + 0 16.255 * * [simplify]: Extracting #3: cost 23 inf + 1 16.255 * * [simplify]: Extracting #4: cost 18 inf + 369 16.256 * * [simplify]: Extracting #5: cost 3 inf + 3436 16.257 * * [simplify]: Extracting #6: cost 0 inf + 4282 16.258 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) 16.258 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (cbrt (+ 1 x))) (/ (cbrt x) (cbrt (+ 1 x)))) (/ (cbrt x) (cbrt (+ x 1)))))))) 16.259 * [simplify]: Simplifying (/ (cbrt x) (cbrt (+ x 1))) 16.259 * * [simplify]: iters left: 5 (6 enodes) 16.262 * * [simplify]: iters left: 4 (21 enodes) 16.269 * * [simplify]: iters left: 3 (23 enodes) 16.272 * * [simplify]: Extracting #0: cost 1 inf + 0 16.272 * * [simplify]: Extracting #1: cost 4 inf + 0 16.272 * * [simplify]: Extracting #2: cost 8 inf + 0 16.273 * * [simplify]: Extracting #3: cost 9 inf + 1 16.273 * * [simplify]: Extracting #4: cost 6 inf + 164 16.273 * * [simplify]: Extracting #5: cost 1 inf + 734 16.273 * * [simplify]: Extracting #6: cost 0 inf + 976 16.273 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ x 1))) 16.273 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt x) (cbrt (+ x 1)))))))) 16.273 * * * * [progress]: [ 135 / 170 ] simplifiying candidate # 16.273 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) 16.273 * * [simplify]: iters left: 5 (7 enodes) 16.275 * * [simplify]: iters left: 4 (26 enodes) 16.280 * * [simplify]: iters left: 3 (32 enodes) 16.285 * * [simplify]: iters left: 2 (35 enodes) 16.290 * * [simplify]: Extracting #0: cost 1 inf + 0 16.290 * * [simplify]: Extracting #1: cost 7 inf + 0 16.290 * * [simplify]: Extracting #2: cost 14 inf + 0 16.290 * * [simplify]: Extracting #3: cost 15 inf + 1 16.290 * * [simplify]: Extracting #4: cost 12 inf + 164 16.290 * * [simplify]: Extracting #5: cost 4 inf + 1178 16.291 * * [simplify]: Extracting #6: cost 1 inf + 1704 16.291 * * [simplify]: Extracting #7: cost 0 inf + 1946 16.291 * [simplify]: Simplified to (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) 16.291 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (* (/ (cbrt x) (sqrt (+ 1 x))) (cbrt x)) (/ (cbrt x) (sqrt (+ x 1)))))))) 16.292 * [simplify]: Simplifying (/ (cbrt x) (sqrt (+ x 1))) 16.292 * * [simplify]: iters left: 5 (6 enodes) 16.293 * * [simplify]: iters left: 4 (21 enodes) 16.297 * * [simplify]: iters left: 3 (23 enodes) 16.300 * * [simplify]: Extracting #0: cost 1 inf + 0 16.300 * * [simplify]: Extracting #1: cost 4 inf + 0 16.300 * * [simplify]: Extracting #2: cost 8 inf + 0 16.300 * * [simplify]: Extracting #3: cost 9 inf + 1 16.300 * * [simplify]: Extracting #4: cost 6 inf + 164 16.301 * * [simplify]: Extracting #5: cost 1 inf + 614 16.301 * * [simplify]: Extracting #6: cost 0 inf + 816 16.301 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ x 1))) 16.301 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1))) (/ (cbrt x) (sqrt (+ x 1)))))))) 16.301 * * * * [progress]: [ 136 / 170 ] simplifiying candidate # 16.302 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 16.302 * * [simplify]: iters left: 5 (5 enodes) 16.304 * * [simplify]: iters left: 4 (17 enodes) 16.311 * * [simplify]: iters left: 3 (27 enodes) 16.319 * * [simplify]: iters left: 2 (28 enodes) 16.327 * * [simplify]: Extracting #0: cost 1 inf + 0 16.327 * * [simplify]: Extracting #1: cost 5 inf + 0 16.327 * * [simplify]: Extracting #2: cost 7 inf + 1 16.327 * * [simplify]: Extracting #3: cost 6 inf + 2 16.327 * * [simplify]: Extracting #4: cost 1 inf + 528 16.327 * * [simplify]: Extracting #5: cost 0 inf + 650 16.328 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 16.328 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 16.328 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 16.328 * * [simplify]: iters left: 4 (5 enodes) 16.331 * * [simplify]: iters left: 3 (18 enodes) 16.337 * * [simplify]: iters left: 2 (20 enodes) 16.344 * * [simplify]: Extracting #0: cost 1 inf + 0 16.344 * * [simplify]: Extracting #1: cost 4 inf + 0 16.344 * * [simplify]: Extracting #2: cost 8 inf + 0 16.344 * * [simplify]: Extracting #3: cost 6 inf + 2 16.344 * * [simplify]: Extracting #4: cost 0 inf + 572 16.345 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 16.345 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 16.345 * * * * [progress]: [ 137 / 170 ] simplifiying candidate # 16.345 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 16.345 * * [simplify]: iters left: 5 (5 enodes) 16.349 * * [simplify]: iters left: 4 (17 enodes) 16.356 * * [simplify]: iters left: 3 (27 enodes) 16.364 * * [simplify]: iters left: 2 (28 enodes) 16.371 * * [simplify]: Extracting #0: cost 1 inf + 0 16.371 * * [simplify]: Extracting #1: cost 5 inf + 0 16.371 * * [simplify]: Extracting #2: cost 7 inf + 1 16.371 * * [simplify]: Extracting #3: cost 6 inf + 2 16.371 * * [simplify]: Extracting #4: cost 1 inf + 528 16.371 * * [simplify]: Extracting #5: cost 0 inf + 650 16.372 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 16.372 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 16.372 * [simplify]: Simplifying (/ (cbrt x) (+ x 1)) 16.372 * * [simplify]: iters left: 4 (5 enodes) 16.378 * * [simplify]: iters left: 3 (18 enodes) 16.384 * * [simplify]: iters left: 2 (20 enodes) 16.390 * * [simplify]: Extracting #0: cost 1 inf + 0 16.390 * * [simplify]: Extracting #1: cost 4 inf + 0 16.390 * * [simplify]: Extracting #2: cost 8 inf + 0 16.390 * * [simplify]: Extracting #3: cost 6 inf + 2 16.390 * * [simplify]: Extracting #4: cost 0 inf + 572 16.391 * [simplify]: Simplified to (/ (cbrt x) (+ x 1)) 16.391 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1))))))) 16.391 * * * * [progress]: [ 138 / 170 ] simplifiying candidate # 16.391 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.391 * * [simplify]: iters left: 6 (7 enodes) 16.395 * * [simplify]: iters left: 5 (26 enodes) 16.403 * * [simplify]: iters left: 4 (30 enodes) 16.412 * * [simplify]: Extracting #0: cost 1 inf + 0 16.412 * * [simplify]: Extracting #1: cost 6 inf + 0 16.412 * * [simplify]: Extracting #2: cost 12 inf + 0 16.412 * * [simplify]: Extracting #3: cost 13 inf + 1 16.412 * * [simplify]: Extracting #4: cost 8 inf + 168 16.412 * * [simplify]: Extracting #5: cost 4 inf + 856 16.413 * * [simplify]: Extracting #6: cost 1 inf + 1382 16.413 * * [simplify]: Extracting #7: cost 0 inf + 1624 16.414 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.414 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))))) 16.414 * [simplify]: Simplifying (/ (sqrt x) (cbrt (+ x 1))) 16.414 * * [simplify]: iters left: 5 (6 enodes) 16.418 * * [simplify]: iters left: 4 (21 enodes) 16.425 * * [simplify]: iters left: 3 (23 enodes) 16.432 * * [simplify]: Extracting #0: cost 1 inf + 0 16.432 * * [simplify]: Extracting #1: cost 4 inf + 0 16.433 * * [simplify]: Extracting #2: cost 8 inf + 0 16.433 * * [simplify]: Extracting #3: cost 9 inf + 1 16.433 * * [simplify]: Extracting #4: cost 6 inf + 84 16.433 * * [simplify]: Extracting #5: cost 1 inf + 614 16.433 * * [simplify]: Extracting #6: cost 0 inf + 816 16.433 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ x 1))) 16.433 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ (sqrt x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt x) (cbrt (+ x 1)))))))) 16.434 * * * * [progress]: [ 139 / 170 ] simplifiying candidate # 16.434 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 16.434 * * [simplify]: iters left: 5 (6 enodes) 16.437 * * [simplify]: iters left: 4 (21 enodes) 16.444 * * [simplify]: iters left: 3 (23 enodes) 16.451 * * [simplify]: Extracting #0: cost 1 inf + 0 16.451 * * [simplify]: Extracting #1: cost 4 inf + 0 16.451 * * [simplify]: Extracting #2: cost 8 inf + 0 16.451 * * [simplify]: Extracting #3: cost 9 inf + 1 16.451 * * [simplify]: Extracting #4: cost 6 inf + 84 16.451 * * [simplify]: Extracting #5: cost 1 inf + 494 16.451 * * [simplify]: Extracting #6: cost 0 inf + 656 16.452 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 16.452 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))))) 16.452 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ x 1))) 16.452 * * [simplify]: iters left: 5 (6 enodes) 16.455 * * [simplify]: iters left: 4 (21 enodes) 16.462 * * [simplify]: iters left: 3 (23 enodes) 16.469 * * [simplify]: Extracting #0: cost 1 inf + 0 16.469 * * [simplify]: Extracting #1: cost 4 inf + 0 16.469 * * [simplify]: Extracting #2: cost 8 inf + 0 16.469 * * [simplify]: Extracting #3: cost 9 inf + 1 16.469 * * [simplify]: Extracting #4: cost 6 inf + 84 16.469 * * [simplify]: Extracting #5: cost 1 inf + 494 16.469 * * [simplify]: Extracting #6: cost 0 inf + 656 16.470 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ x 1))) 16.470 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ (sqrt x) (sqrt (+ x 1))) (/ (sqrt x) (sqrt (+ x 1)))))))) 16.470 * * * * [progress]: [ 140 / 170 ] simplifiying candidate # 16.470 * [simplify]: Simplifying (/ (sqrt x) 1) 16.470 * * [simplify]: iters left: 3 (4 enodes) 16.473 * * [simplify]: iters left: 2 (12 enodes) 16.476 * * [simplify]: iters left: 1 (14 enodes) 16.480 * * [simplify]: Extracting #0: cost 1 inf + 0 16.480 * * [simplify]: Extracting #1: cost 4 inf + 0 16.480 * * [simplify]: Extracting #2: cost 0 inf + 84 16.480 * [simplify]: Simplified to (sqrt x) 16.480 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 16.481 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 16.481 * * [simplify]: iters left: 4 (5 enodes) 16.484 * * [simplify]: iters left: 3 (18 enodes) 16.489 * * [simplify]: iters left: 2 (20 enodes) 16.495 * * [simplify]: Extracting #0: cost 1 inf + 0 16.495 * * [simplify]: Extracting #1: cost 4 inf + 0 16.495 * * [simplify]: Extracting #2: cost 8 inf + 0 16.495 * * [simplify]: Extracting #3: cost 6 inf + 2 16.495 * * [simplify]: Extracting #4: cost 0 inf + 412 16.496 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 16.496 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 16.496 * * * * [progress]: [ 141 / 170 ] simplifiying candidate # 16.496 * [simplify]: Simplifying (/ (sqrt x) 1) 16.496 * * [simplify]: iters left: 3 (4 enodes) 16.498 * * [simplify]: iters left: 2 (12 enodes) 16.501 * * [simplify]: iters left: 1 (14 enodes) 16.505 * * [simplify]: Extracting #0: cost 1 inf + 0 16.506 * * [simplify]: Extracting #1: cost 4 inf + 0 16.506 * * [simplify]: Extracting #2: cost 0 inf + 84 16.506 * [simplify]: Simplified to (sqrt x) 16.506 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 16.506 * [simplify]: Simplifying (/ (sqrt x) (+ x 1)) 16.506 * * [simplify]: iters left: 4 (5 enodes) 16.509 * * [simplify]: iters left: 3 (18 enodes) 16.514 * * [simplify]: iters left: 2 (20 enodes) 16.520 * * [simplify]: Extracting #0: cost 1 inf + 0 16.520 * * [simplify]: Extracting #1: cost 4 inf + 0 16.520 * * [simplify]: Extracting #2: cost 8 inf + 0 16.520 * * [simplify]: Extracting #3: cost 6 inf + 2 16.520 * * [simplify]: Extracting #4: cost 0 inf + 412 16.520 * [simplify]: Simplified to (/ (sqrt x) (+ x 1)) 16.520 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (sqrt x) (/ (sqrt x) (+ x 1))))))) 16.520 * * * * [progress]: [ 142 / 170 ] simplifiying candidate # 16.521 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.521 * * [simplify]: iters left: 6 (6 enodes) 16.524 * * [simplify]: iters left: 5 (23 enodes) 16.530 * * [simplify]: iters left: 4 (27 enodes) 16.536 * * [simplify]: Extracting #0: cost 1 inf + 0 16.536 * * [simplify]: Extracting #1: cost 6 inf + 0 16.536 * * [simplify]: Extracting #2: cost 9 inf + 1 16.537 * * [simplify]: Extracting #3: cost 11 inf + 1 16.537 * * [simplify]: Extracting #4: cost 8 inf + 86 16.537 * * [simplify]: Extracting #5: cost 2 inf + 1018 16.537 * * [simplify]: Extracting #6: cost 0 inf + 1382 16.537 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.537 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ x 1)))))))) 16.538 * [simplify]: Simplifying (/ x (cbrt (+ x 1))) 16.538 * * [simplify]: iters left: 5 (5 enodes) 16.539 * * [simplify]: iters left: 4 (18 enodes) 16.542 * * [simplify]: iters left: 3 (20 enodes) 16.545 * * [simplify]: Extracting #0: cost 1 inf + 0 16.545 * * [simplify]: Extracting #1: cost 4 inf + 0 16.545 * * [simplify]: Extracting #2: cost 5 inf + 1 16.545 * * [simplify]: Extracting #3: cost 7 inf + 1 16.545 * * [simplify]: Extracting #4: cost 0 inf + 654 16.545 * [simplify]: Simplified to (/ x (cbrt (+ 1 x))) 16.545 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (cbrt (+ 1 x)))))))) 16.545 * * * * [progress]: [ 143 / 170 ] simplifiying candidate # 16.545 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 16.546 * * [simplify]: iters left: 5 (5 enodes) 16.547 * * [simplify]: iters left: 4 (18 enodes) 16.550 * * [simplify]: iters left: 3 (20 enodes) 16.552 * * [simplify]: Extracting #0: cost 1 inf + 0 16.552 * * [simplify]: Extracting #1: cost 4 inf + 0 16.553 * * [simplify]: Extracting #2: cost 5 inf + 1 16.553 * * [simplify]: Extracting #3: cost 7 inf + 1 16.553 * * [simplify]: Extracting #4: cost 0 inf + 494 16.553 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.553 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))))) 16.553 * [simplify]: Simplifying (/ x (sqrt (+ x 1))) 16.553 * * [simplify]: iters left: 5 (5 enodes) 16.554 * * [simplify]: iters left: 4 (18 enodes) 16.557 * * [simplify]: iters left: 3 (20 enodes) 16.560 * * [simplify]: Extracting #0: cost 1 inf + 0 16.560 * * [simplify]: Extracting #1: cost 4 inf + 0 16.560 * * [simplify]: Extracting #2: cost 5 inf + 1 16.560 * * [simplify]: Extracting #3: cost 7 inf + 1 16.560 * * [simplify]: Extracting #4: cost 0 inf + 494 16.560 * [simplify]: Simplified to (/ x (sqrt (+ 1 x))) 16.560 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ 1 (sqrt (+ x 1))) (/ x (sqrt (+ 1 x)))))))) 16.560 * * * * [progress]: [ 144 / 170 ] simplifiying candidate # 16.561 * [simplify]: Simplifying (/ 1 1) 16.561 * * [simplify]: iters left: 2 (2 enodes) 16.562 * * [simplify]: iters left: 1 (6 enodes) 16.564 * * [simplify]: Extracting #0: cost 1 inf + 0 16.564 * * [simplify]: Extracting #1: cost 0 inf + 1 16.564 * [simplify]: Simplified to 1 16.564 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))))) 16.564 * [simplify]: Simplifying (/ x (+ x 1)) 16.564 * * [simplify]: iters left: 4 (4 enodes) 16.566 * * [simplify]: iters left: 3 (15 enodes) 16.571 * * [simplify]: iters left: 2 (17 enodes) 16.576 * * [simplify]: Extracting #0: cost 1 inf + 0 16.576 * * [simplify]: Extracting #1: cost 4 inf + 0 16.576 * * [simplify]: Extracting #2: cost 5 inf + 1 16.576 * * [simplify]: Extracting #3: cost 3 inf + 44 16.576 * * [simplify]: Extracting #4: cost 1 inf + 168 16.576 * * [simplify]: Extracting #5: cost 0 inf + 250 16.577 * [simplify]: Simplified to (/ x (+ 1 x)) 16.577 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))))) 16.577 * * * * [progress]: [ 145 / 170 ] simplifiying candidate # 16.577 * [simplify]: Simplifying (/ 1 1) 16.577 * * [simplify]: iters left: 2 (2 enodes) 16.579 * * [simplify]: iters left: 1 (6 enodes) 16.580 * * [simplify]: Extracting #0: cost 1 inf + 0 16.581 * * [simplify]: Extracting #1: cost 0 inf + 1 16.581 * [simplify]: Simplified to 1 16.581 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))))) 16.581 * [simplify]: Simplifying (/ x (+ x 1)) 16.581 * * [simplify]: iters left: 4 (4 enodes) 16.583 * * [simplify]: iters left: 3 (15 enodes) 16.588 * * [simplify]: iters left: 2 (17 enodes) 16.593 * * [simplify]: Extracting #0: cost 1 inf + 0 16.593 * * [simplify]: Extracting #1: cost 4 inf + 0 16.593 * * [simplify]: Extracting #2: cost 5 inf + 1 16.593 * * [simplify]: Extracting #3: cost 3 inf + 44 16.593 * * [simplify]: Extracting #4: cost 1 inf + 168 16.594 * * [simplify]: Extracting #5: cost 0 inf + 250 16.594 * [simplify]: Simplified to (/ x (+ 1 x)) 16.594 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* 1 (/ x (+ 1 x))))))) 16.594 * * * * [progress]: [ 146 / 170 ] simplifiying candidate # 16.594 * * * * [progress]: [ 147 / 170 ] simplifiying candidate # 16.594 * * * * [progress]: [ 148 / 170 ] simplifiying candidate # 16.594 * * * * [progress]: [ 149 / 170 ] simplifiying candidate # 16.594 * [simplify]: Simplifying (cbrt (+ x 1)) 16.595 * * [simplify]: iters left: 3 (4 enodes) 16.597 * * [simplify]: iters left: 2 (15 enodes) 16.601 * * [simplify]: iters left: 1 (17 enodes) 16.606 * * [simplify]: Extracting #0: cost 1 inf + 0 16.606 * * [simplify]: Extracting #1: cost 3 inf + 0 16.606 * * [simplify]: Extracting #2: cost 6 inf + 0 16.606 * * [simplify]: Extracting #3: cost 2 inf + 86 16.607 * * [simplify]: Extracting #4: cost 1 inf + 208 16.607 * * [simplify]: Extracting #5: cost 0 inf + 330 16.607 * [simplify]: Simplified to (cbrt (+ 1 x)) 16.607 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))) 16.607 * * * * [progress]: [ 150 / 170 ] simplifiying candidate # 16.607 * [simplify]: Simplifying (sqrt (+ x 1)) 16.608 * * [simplify]: iters left: 3 (4 enodes) 16.610 * * [simplify]: iters left: 2 (15 enodes) 16.614 * * [simplify]: iters left: 1 (17 enodes) 16.620 * * [simplify]: Extracting #0: cost 1 inf + 0 16.620 * * [simplify]: Extracting #1: cost 3 inf + 0 16.620 * * [simplify]: Extracting #2: cost 6 inf + 0 16.620 * * [simplify]: Extracting #3: cost 2 inf + 86 16.620 * * [simplify]: Extracting #4: cost 1 inf + 168 16.620 * * [simplify]: Extracting #5: cost 0 inf + 250 16.620 * [simplify]: Simplified to (sqrt (+ 1 x)) 16.621 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))))) 16.621 * * * * [progress]: [ 151 / 170 ] simplifiying candidate # 16.621 * [simplify]: Simplifying (+ x 1) 16.621 * * [simplify]: iters left: 2 (3 enodes) 16.623 * * [simplify]: iters left: 1 (12 enodes) 16.626 * * [simplify]: Extracting #0: cost 1 inf + 0 16.626 * * [simplify]: Extracting #1: cost 4 inf + 0 16.627 * * [simplify]: Extracting #2: cost 2 inf + 2 16.627 * * [simplify]: Extracting #3: cost 0 inf + 86 16.627 * [simplify]: Simplified to (+ 1 x) 16.627 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))))) 16.627 * * * * [progress]: [ 152 / 170 ] simplifiying candidate # 16.627 * [simplify]: Simplifying (+ x 1) 16.627 * * [simplify]: iters left: 2 (3 enodes) 16.629 * * [simplify]: iters left: 1 (12 enodes) 16.632 * * [simplify]: Extracting #0: cost 1 inf + 0 16.633 * * [simplify]: Extracting #1: cost 4 inf + 0 16.633 * * [simplify]: Extracting #2: cost 2 inf + 2 16.633 * * [simplify]: Extracting #3: cost 0 inf + 86 16.633 * [simplify]: Simplified to (+ 1 x) 16.633 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))))) 16.633 * * * * [progress]: [ 153 / 170 ] simplifiying candidate # 16.633 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 16.633 * * [simplify]: iters left: 3 (3 enodes) 16.635 * * [simplify]: iters left: 2 (9 enodes) 16.637 * * [simplify]: Extracting #0: cost 1 inf + 0 16.637 * * [simplify]: Extracting #1: cost 3 inf + 0 16.637 * * [simplify]: Extracting #2: cost 5 inf + 0 16.637 * * [simplify]: Extracting #3: cost 4 inf + 1 16.637 * * [simplify]: Extracting #4: cost 0 inf + 405 16.637 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 16.637 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ (* (cbrt x) (cbrt x)) (/ (+ x 1) (cbrt x))))))) 16.638 * * * * [progress]: [ 154 / 170 ] simplifiying candidate # 16.638 * [simplify]: Simplifying (sqrt x) 16.638 * * [simplify]: iters left: 1 (2 enodes) 16.639 * * [simplify]: Extracting #0: cost 1 inf + 0 16.639 * * [simplify]: Extracting #1: cost 3 inf + 0 16.639 * * [simplify]: Extracting #2: cost 2 inf + 1 16.639 * * [simplify]: Extracting #3: cost 0 inf + 83 16.639 * [simplify]: Simplified to (sqrt x) 16.639 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ (sqrt x) (/ (+ x 1) (sqrt x))))))) 16.639 * * * * [progress]: [ 155 / 170 ] simplifiying candidate # 16.639 * * * * [progress]: [ 156 / 170 ] simplifiying candidate # 16.639 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 16.640 * * [simplify]: iters left: 6 (7 enodes) 16.644 * * [simplify]: iters left: 5 (27 enodes) 16.653 * * [simplify]: iters left: 4 (48 enodes) 16.662 * * [simplify]: iters left: 3 (68 enodes) 16.674 * * [simplify]: iters left: 2 (89 enodes) 16.688 * * [simplify]: iters left: 1 (116 enodes) 16.707 * * [simplify]: Extracting #0: cost 1 inf + 0 16.707 * * [simplify]: Extracting #1: cost 15 inf + 0 16.707 * * [simplify]: Extracting #2: cost 26 inf + 2 16.707 * * [simplify]: Extracting #3: cost 9 inf + 1019 16.708 * * [simplify]: Extracting #4: cost 0 inf + 1538 16.708 * [simplify]: Simplified to (fma x x (- 1 x)) 16.708 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))))) 16.708 * * * * [progress]: [ 157 / 170 ] simplifiying candidate # 16.709 * [simplify]: Simplifying (- x 1) 16.709 * * [simplify]: iters left: 2 (3 enodes) 16.710 * * [simplify]: iters left: 1 (14 enodes) 16.713 * * [simplify]: Extracting #0: cost 1 inf + 0 16.713 * * [simplify]: Extracting #1: cost 5 inf + 0 16.713 * * [simplify]: Extracting #2: cost 2 inf + 3 16.713 * * [simplify]: Extracting #3: cost 0 inf + 87 16.713 * [simplify]: Simplified to (- x 1) 16.713 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))))) 16.713 * * * * [progress]: [ 158 / 170 ] simplifiying candidate #real (real->posit16 (/ x (+ x 1))))))))> 16.713 * * * * [progress]: [ 159 / 170 ] simplifiying candidate # 16.713 * [simplify]: Simplifying (- (+ (* 2/3 (* (pow x 6) (exp -1))) (exp -1)) (* 2 (* (pow x 2) (exp -1)))) 16.713 * * [simplify]: iters left: 6 (14 enodes) 16.718 * * [simplify]: iters left: 5 (65 enodes) 16.732 * * [simplify]: iters left: 4 (141 enodes) 16.777 * * [simplify]: iters left: 3 (324 enodes) 16.876 * * [simplify]: Extracting #0: cost 1 inf + 0 16.877 * * [simplify]: Extracting #1: cost 36 inf + 0 16.877 * * [simplify]: Extracting #2: cost 123 inf + 3 16.878 * * [simplify]: Extracting #3: cost 127 inf + 2461 16.881 * * [simplify]: Extracting #4: cost 44 inf + 16345 16.887 * * [simplify]: Extracting #5: cost 9 inf + 22505 16.894 * * [simplify]: Extracting #6: cost 0 inf + 24620 16.910 * [simplify]: Simplified to (fma (exp -1) (* (* x x) (+ (* 2/3 (* (* x x) (* x x))) -2)) (exp -1)) 16.910 * [simplify]: Simplified (2 1) to (λ (x) (log (fma (exp -1) (* (* x x) (+ (* 2/3 (* (* x x) (* x x))) -2)) (exp -1)))) 16.910 * * * * [progress]: [ 160 / 170 ] simplifiying candidate # 16.911 * [simplify]: Simplifying (+ (* 4 (/ E (pow x 4))) (+ E (* 2 (/ E (pow x 2))))) 16.911 * * [simplify]: iters left: 6 (12 enodes) 16.918 * * [simplify]: iters left: 5 (56 enodes) 16.934 * * [simplify]: iters left: 4 (96 enodes) 16.949 * * [simplify]: iters left: 3 (153 enodes) 16.974 * * [simplify]: iters left: 2 (233 enodes) 17.016 * * [simplify]: iters left: 1 (354 enodes) 17.080 * * [simplify]: Extracting #0: cost 1 inf + 0 17.080 * * [simplify]: Extracting #1: cost 25 inf + 0 17.080 * * [simplify]: Extracting #2: cost 75 inf + 3 17.081 * * [simplify]: Extracting #3: cost 72 inf + 3080 17.086 * * [simplify]: Extracting #4: cost 15 inf + 9621 17.094 * * [simplify]: Extracting #5: cost 0 inf + 11330 17.102 * * [simplify]: Extracting #6: cost 0 inf + 11210 17.112 * [simplify]: Simplified to (fma (+ (/ (/ 4 x) x) 2) (/ E (* x x)) E) 17.112 * [simplify]: Simplified (2 1) to (λ (x) (log (fma (+ (/ (/ 4 x) x) 2) (/ E (* x x)) E))) 17.112 * * * * [progress]: [ 161 / 170 ] simplifiying candidate # 17.113 * [simplify]: Simplifying (+ (* 4 (/ E (pow x 4))) (+ E (* 2 (/ E (pow x 2))))) 17.113 * * [simplify]: iters left: 6 (12 enodes) 17.124 * * [simplify]: iters left: 5 (56 enodes) 17.143 * * [simplify]: iters left: 4 (96 enodes) 17.171 * * [simplify]: iters left: 3 (153 enodes) 17.219 * * [simplify]: iters left: 2 (233 enodes) 17.259 * * [simplify]: iters left: 1 (354 enodes) 17.361 * * [simplify]: Extracting #0: cost 1 inf + 0 17.361 * * [simplify]: Extracting #1: cost 25 inf + 0 17.361 * * [simplify]: Extracting #2: cost 75 inf + 3 17.362 * * [simplify]: Extracting #3: cost 72 inf + 3080 17.364 * * [simplify]: Extracting #4: cost 15 inf + 9621 17.368 * * [simplify]: Extracting #5: cost 0 inf + 11330 17.372 * * [simplify]: Extracting #6: cost 0 inf + 11210 17.378 * [simplify]: Simplified to (fma (+ (/ (/ 4 x) x) 2) (/ E (* x x)) E) 17.378 * [simplify]: Simplified (2 1) to (λ (x) (log (fma (+ (/ (/ 4 x) x) 2) (/ E (* x x)) E))) 17.378 * * * * [progress]: [ 162 / 170 ] simplifiying candidate # 17.379 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 17.379 * * [simplify]: iters left: 6 (11 enodes) 17.384 * * [simplify]: iters left: 5 (53 enodes) 17.404 * * [simplify]: iters left: 4 (95 enodes) 17.436 * * [simplify]: iters left: 3 (170 enodes) 17.483 * * [simplify]: iters left: 2 (257 enodes) 17.548 * * [simplify]: iters left: 1 (382 enodes) 17.729 * * [simplify]: Extracting #0: cost 1 inf + 0 17.730 * * [simplify]: Extracting #1: cost 41 inf + 0 17.731 * * [simplify]: Extracting #2: cost 101 inf + 5 17.733 * * [simplify]: Extracting #3: cost 70 inf + 2979 17.741 * * [simplify]: Extracting #4: cost 13 inf + 10027 17.749 * * [simplify]: Extracting #5: cost 0 inf + 11947 17.758 * [simplify]: Simplified to (fma -2 (fma (* x x) (* x x) (* x x)) -1) 17.758 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (fma -2 (fma (* x x) (* x x) (* x x)) -1)))) 17.758 * * * * [progress]: [ 163 / 170 ] simplifiying candidate # 17.759 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 17.759 * * [simplify]: iters left: 6 (12 enodes) 17.767 * * [simplify]: iters left: 5 (55 enodes) 17.785 * * [simplify]: iters left: 4 (77 enodes) 17.805 * * [simplify]: iters left: 3 (97 enodes) 17.830 * * [simplify]: iters left: 2 (111 enodes) 17.855 * * [simplify]: iters left: 1 (116 enodes) 17.871 * * [simplify]: Extracting #0: cost 1 inf + 0 17.871 * * [simplify]: Extracting #1: cost 12 inf + 0 17.871 * * [simplify]: Extracting #2: cost 26 inf + 2 17.871 * * [simplify]: Extracting #3: cost 23 inf + 455 17.872 * * [simplify]: Extracting #4: cost 1 inf + 3179 17.873 * * [simplify]: Extracting #5: cost 0 inf + 3367 17.874 * [simplify]: Simplified to (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x))))) 17.874 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x)))))))) 17.874 * * * * [progress]: [ 164 / 170 ] simplifiying candidate # 17.874 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 17.874 * * [simplify]: iters left: 6 (12 enodes) 17.879 * * [simplify]: iters left: 5 (55 enodes) 17.889 * * [simplify]: iters left: 4 (77 enodes) 17.908 * * [simplify]: iters left: 3 (97 enodes) 17.933 * * [simplify]: iters left: 2 (111 enodes) 17.954 * * [simplify]: iters left: 1 (116 enodes) 17.968 * * [simplify]: Extracting #0: cost 1 inf + 0 17.970 * * [simplify]: Extracting #1: cost 12 inf + 0 17.971 * * [simplify]: Extracting #2: cost 26 inf + 2 17.971 * * [simplify]: Extracting #3: cost 23 inf + 455 17.972 * * [simplify]: Extracting #4: cost 1 inf + 3179 17.973 * * [simplify]: Extracting #5: cost 0 inf + 3367 17.974 * [simplify]: Simplified to (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x))))) 17.974 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (fma 2 (/ 1 (* x x)) (+ 1 (/ 2 (* (* x x) (* x x)))))))) 17.974 * * * * [progress]: [ 165 / 170 ] simplifiying candidate # 17.974 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 17.974 * * [simplify]: iters left: 6 (7 enodes) 17.977 * * [simplify]: iters left: 5 (34 enodes) 17.985 * * [simplify]: iters left: 4 (60 enodes) 18.003 * * [simplify]: iters left: 3 (92 enodes) 18.030 * * [simplify]: iters left: 2 (124 enodes) 18.067 * * [simplify]: iters left: 1 (163 enodes) 18.107 * * [simplify]: Extracting #0: cost 1 inf + 0 18.107 * * [simplify]: Extracting #1: cost 18 inf + 0 18.107 * * [simplify]: Extracting #2: cost 28 inf + 3 18.108 * * [simplify]: Extracting #3: cost 11 inf + 1153 18.108 * * [simplify]: Extracting #4: cost 0 inf + 2047 18.109 * [simplify]: Simplified to (- -1 (fma x x x)) 18.109 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (+ (- -1 (fma x x x)) (/ x (+ x 1)))))) 18.109 * * * * [progress]: [ 166 / 170 ] simplifiying candidate # 18.109 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 18.109 * * [simplify]: iters left: 6 (11 enodes) 18.113 * * [simplify]: iters left: 5 (49 enodes) 18.123 * * [simplify]: iters left: 4 (78 enodes) 18.136 * * [simplify]: iters left: 3 (114 enodes) 18.169 * * [simplify]: iters left: 2 (166 enodes) 18.225 * * [simplify]: iters left: 1 (272 enodes) 18.305 * * [simplify]: Extracting #0: cost 1 inf + 0 18.305 * * [simplify]: Extracting #1: cost 8 inf + 0 18.305 * * [simplify]: Extracting #2: cost 20 inf + 0 18.306 * * [simplify]: Extracting #3: cost 40 inf + 2 18.306 * * [simplify]: Extracting #4: cost 73 inf + 1577 18.307 * * [simplify]: Extracting #5: cost 71 inf + 3210 18.309 * * [simplify]: Extracting #6: cost 56 inf + 9607 18.314 * * [simplify]: Extracting #7: cost 6 inf + 35216 18.319 * * [simplify]: Extracting #8: cost 0 inf + 37997 18.324 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 18.324 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (+ (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) (/ x (+ x 1)))))) 18.324 * * * * [progress]: [ 167 / 170 ] simplifiying candidate # 18.325 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 18.325 * * [simplify]: iters left: 6 (11 enodes) 18.332 * * [simplify]: iters left: 5 (49 enodes) 18.348 * * [simplify]: iters left: 4 (78 enodes) 18.371 * * [simplify]: iters left: 3 (114 enodes) 18.403 * * [simplify]: iters left: 2 (166 enodes) 18.443 * * [simplify]: iters left: 1 (272 enodes) 18.553 * * [simplify]: Extracting #0: cost 1 inf + 0 18.553 * * [simplify]: Extracting #1: cost 8 inf + 0 18.553 * * [simplify]: Extracting #2: cost 20 inf + 0 18.553 * * [simplify]: Extracting #3: cost 40 inf + 2 18.553 * * [simplify]: Extracting #4: cost 73 inf + 1577 18.554 * * [simplify]: Extracting #5: cost 71 inf + 3210 18.555 * * [simplify]: Extracting #6: cost 56 inf + 9607 18.557 * * [simplify]: Extracting #7: cost 6 inf + 35216 18.560 * * [simplify]: Extracting #8: cost 0 inf + 37997 18.564 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 18.564 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (+ (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) (/ x (+ x 1)))))) 18.564 * * * * [progress]: [ 168 / 170 ] simplifiying candidate # 18.564 * [simplify]: Simplifying (- (+ x (pow x 3)) (pow x 2)) 18.564 * * [simplify]: iters left: 5 (7 enodes) 18.567 * * [simplify]: iters left: 4 (37 enodes) 18.575 * * [simplify]: iters left: 3 (83 enodes) 18.598 * * [simplify]: iters left: 2 (160 enodes) 18.639 * * [simplify]: iters left: 1 (260 enodes) 18.740 * * [simplify]: Extracting #0: cost 1 inf + 0 18.741 * * [simplify]: Extracting #1: cost 39 inf + 0 18.741 * * [simplify]: Extracting #2: cost 94 inf + 42 18.742 * * [simplify]: Extracting #3: cost 81 inf + 1389 18.743 * * [simplify]: Extracting #4: cost 38 inf + 10998 18.746 * * [simplify]: Extracting #5: cost 1 inf + 27430 18.751 * * [simplify]: Extracting #6: cost 0 inf + 27802 18.757 * [simplify]: Simplified to (fma (* x x) x (- x (* x x))) 18.757 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (fma (* x x) x (- x (* x x))))))) 18.758 * * * * [progress]: [ 169 / 170 ] simplifiying candidate # 18.758 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 18.758 * * [simplify]: iters left: 6 (8 enodes) 18.764 * * [simplify]: iters left: 5 (35 enodes) 18.777 * * [simplify]: iters left: 4 (53 enodes) 18.792 * * [simplify]: iters left: 3 (64 enodes) 18.809 * * [simplify]: iters left: 2 (68 enodes) 18.824 * * [simplify]: iters left: 1 (74 enodes) 18.834 * * [simplify]: Extracting #0: cost 1 inf + 0 18.834 * * [simplify]: Extracting #1: cost 16 inf + 0 18.834 * * [simplify]: Extracting #2: cost 26 inf + 1 18.834 * * [simplify]: Extracting #3: cost 26 inf + 3 18.834 * * [simplify]: Extracting #4: cost 13 inf + 987 18.835 * * [simplify]: Extracting #5: cost 0 inf + 2733 18.836 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 18.836 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))))) 18.836 * * * * [progress]: [ 170 / 170 ] simplifiying candidate # 18.836 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 18.836 * * [simplify]: iters left: 6 (8 enodes) 18.839 * * [simplify]: iters left: 5 (35 enodes) 18.848 * * [simplify]: iters left: 4 (53 enodes) 18.856 * * [simplify]: iters left: 3 (64 enodes) 18.865 * * [simplify]: iters left: 2 (68 enodes) 18.874 * * [simplify]: iters left: 1 (74 enodes) 18.884 * * [simplify]: Extracting #0: cost 1 inf + 0 18.884 * * [simplify]: Extracting #1: cost 16 inf + 0 18.884 * * [simplify]: Extracting #2: cost 26 inf + 1 18.884 * * [simplify]: Extracting #3: cost 26 inf + 3 18.885 * * [simplify]: Extracting #4: cost 13 inf + 987 18.885 * * [simplify]: Extracting #5: cost 0 inf + 2733 18.886 * [simplify]: Simplified to (- (+ 1 (/ 1 (* x x))) (/ 1 x)) 18.886 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (* x x))) (/ 1 x)))))) 18.886 * * * [progress]: adding candidates to table 20.468 * [progress]: [Phase 3 of 3] Extracting. 20.468 * * [regime]: Finding splitpoints for: (# #) 20.468 * * * [regime-changes]: Trying 2 branch expressions: (x (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 20.468 * * * * [regimes]: Trying to branch on x from (# #) 20.505 * * * * [regimes]: Trying to branch on (+ (/ 1 (- x 1)) (/ x (+ x 1))) from (# #) 20.520 * * * [regime]: Found split indices: #