0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.115 * * * [progress]: [2/2] Setting up program. 0.119 * [progress]: [Phase 2 of 3] Improving. 0.119 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.119 * [simplify]: Simplifying (log (+ 1 x)) 0.119 * * [simplify]: iters left: 3 (4 enodes) 0.122 * * [simplify]: iters left: 2 (15 enodes) 0.126 * * [simplify]: iters left: 1 (17 enodes) 0.131 * * [simplify]: Extracting #0: cost 1 inf + 0 0.131 * * [simplify]: Extracting #1: cost 3 inf + 0 0.131 * * [simplify]: Extracting #2: cost 6 inf + 0 0.131 * * [simplify]: Extracting #3: cost 4 inf + 2 0.132 * * [simplify]: Extracting #4: cost 0 inf + 310 0.132 * [simplify]: Simplified to (log (+ x 1)) 0.132 * [simplify]: Simplified (2) to (λ (x) (log (+ x 1))) 0.136 * * [progress]: iteration 1 / 4 0.136 * * * [progress]: picking best candidate 0.139 * * * * [pick]: Picked # 0.139 * * * [progress]: localizing error 0.150 * * * [progress]: generating rewritten candidates 0.150 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.157 * * * [progress]: generating series expansions 0.157 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.157 * [backup-simplify]: Simplify (log (+ 1 x)) into (log (+ x 1)) 0.157 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0 0.157 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.158 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [taylor]: Taking taylor expansion of 1 in x 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (+ 0 1) into 1 0.159 * [backup-simplify]: Simplify (log 1) into 0 0.159 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.159 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [taylor]: Taking taylor expansion of 1 in x 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (+ 0 1) into 1 0.160 * [backup-simplify]: Simplify (log 1) into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ 1 0) into 1 0.162 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.162 * [backup-simplify]: Simplify 1 into 1 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.166 * [backup-simplify]: Simplify -1/2 into -1/2 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 0.172 * [backup-simplify]: Simplify 1/3 into 1/3 0.172 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 0.172 * [backup-simplify]: Simplify (log (+ 1 (/ 1 x))) into (log (+ (/ 1 x) 1)) 0.172 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.172 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (/ 1 1) into 1 0.173 * [taylor]: Taking taylor expansion of 1 in x 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (+ 1 0) into 1 0.174 * [backup-simplify]: Simplify (log 1) into 0 0.174 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.174 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (/ 1 1) into 1 0.174 * [taylor]: Taking taylor expansion of 1 in x 0.174 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (+ 1 0) into 1 0.175 * [backup-simplify]: Simplify (log 1) into 0 0.176 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.176 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.177 * [backup-simplify]: Simplify (+ 0 1) into 1 0.178 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.178 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.183 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.183 * [backup-simplify]: Simplify -1/2 into -1/2 0.183 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) (- (log (/ 1 x))))) into (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 0.183 * [backup-simplify]: Simplify (log (+ 1 (/ 1 (- x)))) into (log (- 1 (/ 1 x))) 0.183 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.183 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.183 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.183 * [taylor]: Taking taylor expansion of 1 in x 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 0.184 * [backup-simplify]: Simplify (/ 1 1) into 1 0.184 * [backup-simplify]: Simplify (- 1) into -1 0.185 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.185 * [backup-simplify]: Simplify (log -1) into (log -1) 0.185 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.185 * [taylor]: Taking taylor expansion of 1 in x 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (/ 1 1) into 1 0.186 * [backup-simplify]: Simplify (- 1) into -1 0.186 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.187 * [backup-simplify]: Simplify (log -1) into (log -1) 0.188 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.188 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (+ 1 0) into 1 0.191 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.191 * [backup-simplify]: Simplify -1 into -1 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify (- 0) into 0 0.193 * [backup-simplify]: Simplify (+ 0 0) into 0 0.195 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.195 * [backup-simplify]: Simplify -1/2 into -1/2 0.196 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 0.196 * * * [progress]: simplifying candidates 0.196 * * * * [progress]: [ 1 / 19 ] simplifiying candidate # 0.197 * [simplify]: Simplifying (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 0.197 * * [simplify]: iters left: 6 (6 enodes) 0.200 * * [simplify]: iters left: 5 (23 enodes) 0.207 * * [simplify]: iters left: 4 (27 enodes) 0.215 * * [simplify]: Extracting #0: cost 1 inf + 0 0.215 * * [simplify]: Extracting #1: cost 4 inf + 0 0.215 * * [simplify]: Extracting #2: cost 7 inf + 0 0.216 * * [simplify]: Extracting #3: cost 9 inf + 0 0.216 * * [simplify]: Extracting #4: cost 12 inf + 0 0.216 * * [simplify]: Extracting #5: cost 10 inf + 2 0.216 * * [simplify]: Extracting #6: cost 8 inf + 86 0.216 * * [simplify]: Extracting #7: cost 1 inf + 1270 0.216 * * [simplify]: Extracting #8: cost 0 inf + 1502 0.217 * [simplify]: Simplified to (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 0.217 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (log (cbrt (+ 1 x))))) 0.217 * * * * [progress]: [ 2 / 19 ] simplifiying candidate # 0.217 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 0.217 * * [simplify]: iters left: 4 (5 enodes) 0.220 * * [simplify]: iters left: 3 (18 enodes) 0.226 * * [simplify]: iters left: 2 (20 enodes) 0.232 * * [simplify]: Extracting #0: cost 1 inf + 0 0.232 * * [simplify]: Extracting #1: cost 3 inf + 0 0.232 * * [simplify]: Extracting #2: cost 5 inf + 0 0.232 * * [simplify]: Extracting #3: cost 8 inf + 0 0.232 * * [simplify]: Extracting #4: cost 6 inf + 2 0.233 * * [simplify]: Extracting #5: cost 0 inf + 554 0.233 * [simplify]: Simplified to (log (sqrt (+ x 1))) 0.233 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 x))))) 0.233 * * * * [progress]: [ 3 / 19 ] simplifiying candidate # 0.233 * [simplify]: Simplifying (log 1) 0.233 * * [simplify]: iters left: 1 (2 enodes) 0.236 * * [simplify]: Extracting #0: cost 1 inf + 0 0.236 * * [simplify]: Extracting #1: cost 0 inf + 1 0.236 * [simplify]: Simplified to 0 0.236 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ 1 x)))) 0.236 * * * * [progress]: [ 4 / 19 ] simplifiying candidate # 0.236 * [simplify]: Simplifying (log 1) 0.236 * * [simplify]: iters left: 1 (2 enodes) 0.238 * * [simplify]: Extracting #0: cost 1 inf + 0 0.238 * * [simplify]: Extracting #1: cost 0 inf + 1 0.238 * [simplify]: Simplified to 0 0.238 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ 1 x)))) 0.238 * * * * [progress]: [ 5 / 19 ] simplifiying candidate # 0.239 * [simplify]: Simplifying (log (+ (pow 1 3) (pow x 3))) 0.239 * * [simplify]: iters left: 4 (7 enodes) 0.244 * * [simplify]: iters left: 3 (32 enodes) 0.264 * * [simplify]: iters left: 2 (50 enodes) 0.273 * * [simplify]: iters left: 1 (76 enodes) 0.287 * * [simplify]: Extracting #0: cost 1 inf + 0 0.287 * * [simplify]: Extracting #1: cost 3 inf + 0 0.287 * * [simplify]: Extracting #2: cost 6 inf + 0 0.287 * * [simplify]: Extracting #3: cost 13 inf + 1 0.288 * * [simplify]: Extracting #4: cost 18 inf + 44 0.288 * * [simplify]: Extracting #5: cost 11 inf + 1129 0.288 * * [simplify]: Extracting #6: cost 3 inf + 3790 0.288 * * [simplify]: Extracting #7: cost 0 inf + 4215 0.289 * [simplify]: Simplified to (log (+ 1 (* x (* x x)))) 0.289 * [simplify]: Simplified (2 1) to (λ (x) (- (log (+ 1 (* x (* x x)))) (log (+ (* 1 1) (- (* x x) (* 1 x)))))) 0.289 * * * * [progress]: [ 6 / 19 ] simplifiying candidate # 0.289 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 0.289 * * [simplify]: iters left: 5 (6 enodes) 0.291 * * [simplify]: iters left: 4 (20 enodes) 0.295 * * [simplify]: iters left: 3 (29 enodes) 0.299 * * [simplify]: iters left: 2 (31 enodes) 0.304 * * [simplify]: Extracting #0: cost 1 inf + 0 0.304 * * [simplify]: Extracting #1: cost 3 inf + 0 0.304 * * [simplify]: Extracting #2: cost 7 inf + 0 0.304 * * [simplify]: Extracting #3: cost 10 inf + 1 0.304 * * [simplify]: Extracting #4: cost 2 inf + 603 0.304 * * [simplify]: Extracting #5: cost 0 inf + 796 0.304 * [simplify]: Simplified to (log (- 1 (* x x))) 0.304 * [simplify]: Simplified (2 1) to (λ (x) (- (log (- 1 (* x x))) (log (- 1 x)))) 0.305 * * * * [progress]: [ 7 / 19 ] simplifiying candidate # 0.305 * * * * [progress]: [ 8 / 19 ] simplifiying candidate # 0.305 * * * * [progress]: [ 9 / 19 ] simplifiying candidate # 0.305 * [simplify]: Simplifying (+ 1 x) 0.305 * * [simplify]: iters left: 2 (3 enodes) 0.306 * * [simplify]: iters left: 1 (12 enodes) 0.308 * * [simplify]: Extracting #0: cost 1 inf + 0 0.308 * * [simplify]: Extracting #1: cost 4 inf + 0 0.308 * * [simplify]: Extracting #2: cost 2 inf + 2 0.308 * * [simplify]: Extracting #3: cost 0 inf + 86 0.308 * [simplify]: Simplified to (+ x 1) 0.308 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x 1))) 0.308 * * * * [progress]: [ 10 / 19 ] simplifiying candidate # 0.308 * * * * [progress]: [ 11 / 19 ] simplifiying candidate # 0.308 * * * * [progress]: [ 12 / 19 ] simplifiying candidate # 0.309 * * * * [progress]: [ 13 / 19 ] simplifiying candidate # 0.309 * * * * [progress]: [ 14 / 19 ] simplifiying candidate # 0.309 * * * * [progress]: [ 15 / 19 ] simplifiying candidate # 0.309 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #real (real->posit16 (log (+ 1 x)))))> 0.309 * * * * [progress]: [ 17 / 19 ] simplifiying candidate # 0.309 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 0.309 * * [simplify]: iters left: 6 (11 enodes) 0.313 * * [simplify]: iters left: 5 (51 enodes) 0.325 * * [simplify]: iters left: 4 (104 enodes) 0.350 * * [simplify]: iters left: 3 (193 enodes) 0.392 * * [simplify]: iters left: 2 (303 enodes) 0.485 * * [simplify]: Extracting #0: cost 1 inf + 0 0.485 * * [simplify]: Extracting #1: cost 14 inf + 0 0.485 * * [simplify]: Extracting #2: cost 58 inf + 42 0.486 * * [simplify]: Extracting #3: cost 103 inf + 495 0.488 * * [simplify]: Extracting #4: cost 68 inf + 4250 0.493 * * [simplify]: Extracting #5: cost 24 inf + 18384 0.499 * * [simplify]: Extracting #6: cost 0 inf + 30897 0.506 * * [simplify]: Extracting #7: cost 0 inf + 30777 0.512 * [simplify]: Simplified to (+ (* x (* x (+ -1/2 (* x 1/3)))) x) 0.512 * [simplify]: Simplified (2) to (λ (x) (+ (* x (* x (+ -1/2 (* x 1/3)))) x)) 0.512 * * * * [progress]: [ 18 / 19 ] simplifiying candidate # 0.513 * [simplify]: Simplifying (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 0.513 * * [simplify]: iters left: 6 (11 enodes) 0.521 * * [simplify]: iters left: 5 (51 enodes) 0.536 * * [simplify]: iters left: 4 (72 enodes) 0.557 * * [simplify]: iters left: 3 (103 enodes) 0.594 * * [simplify]: iters left: 2 (140 enodes) 0.639 * * [simplify]: iters left: 1 (211 enodes) 0.727 * * [simplify]: Extracting #0: cost 1 inf + 0 0.727 * * [simplify]: Extracting #1: cost 26 inf + 0 0.727 * * [simplify]: Extracting #2: cost 60 inf + 1 0.728 * * [simplify]: Extracting #3: cost 62 inf + 6 0.729 * * [simplify]: Extracting #4: cost 25 inf + 3382 0.732 * * [simplify]: Extracting #5: cost 1 inf + 7270 0.736 * * [simplify]: Extracting #6: cost 0 inf + 7432 0.741 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))) 0.741 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x)))) 0.741 * * * * [progress]: [ 19 / 19 ] simplifiying candidate # 0.741 * [simplify]: Simplifying (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 0.741 * * [simplify]: iters left: 6 (15 enodes) 0.751 * * [simplify]: iters left: 5 (64 enodes) 0.768 * * [simplify]: iters left: 4 (108 enodes) 0.789 * * [simplify]: iters left: 3 (223 enodes) 0.878 * * [simplify]: iters left: 2 (454 enodes) 1.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1.051 * * [simplify]: Extracting #1: cost 88 inf + 0 1.052 * * [simplify]: Extracting #2: cost 253 inf + 1 1.056 * * [simplify]: Extracting #3: cost 221 inf + 6776 1.073 * * [simplify]: Extracting #4: cost 44 inf + 43420 1.095 * * [simplify]: Extracting #5: cost 1 inf + 53817 1.118 * * [simplify]: Extracting #6: cost 0 inf + 54010 1.144 * [simplify]: Simplified to (- (/ 1 x) (- (/ 1/2 (* x x)) (log x))) 1.144 * [simplify]: Simplified (2) to (λ (x) (- (/ 1 x) (- (/ 1/2 (* x x)) (log x)))) 1.144 * * * [progress]: adding candidates to table 1.254 * * [progress]: iteration 2 / 4 1.254 * * * [progress]: picking best candidate 1.264 * * * * [pick]: Picked # 1.264 * * * [progress]: localizing error 1.277 * * * [progress]: generating rewritten candidates 1.278 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2) 1.286 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.304 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.315 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.332 * * * [progress]: generating series expansions 1.332 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2) 1.332 * [backup-simplify]: Simplify (* x 1/3) into (* 1/3 x) 1.333 * [approximate]: Taking taylor expansion of (* 1/3 x) in (x) around 0 1.333 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 1.333 * [taylor]: Taking taylor expansion of 1/3 in x 1.333 * [backup-simplify]: Simplify 1/3 into 1/3 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify 1 into 1 1.333 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 1.333 * [taylor]: Taking taylor expansion of 1/3 in x 1.333 * [backup-simplify]: Simplify 1/3 into 1/3 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify 1 into 1 1.333 * [backup-simplify]: Simplify (* 1/3 0) into 0 1.333 * [backup-simplify]: Simplify 0 into 0 1.334 * [backup-simplify]: Simplify (+ (* 1/3 1) (* 0 0)) into 1/3 1.334 * [backup-simplify]: Simplify 1/3 into 1/3 1.334 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 1) (* 0 0))) into 0 1.334 * [backup-simplify]: Simplify 0 into 0 1.335 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.335 * [backup-simplify]: Simplify 0 into 0 1.336 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.336 * [backup-simplify]: Simplify 0 into 0 1.337 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.337 * [backup-simplify]: Simplify 0 into 0 1.337 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.338 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.339 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify (* 1/3 x) into (* 1/3 x) 1.339 * [backup-simplify]: Simplify (* (/ 1 x) 1/3) into (/ 1/3 x) 1.339 * [approximate]: Taking taylor expansion of (/ 1/3 x) in (x) around 0 1.339 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 1.339 * [taylor]: Taking taylor expansion of 1/3 in x 1.339 * [backup-simplify]: Simplify 1/3 into 1/3 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify 1 into 1 1.339 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.339 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 1.339 * [taylor]: Taking taylor expansion of 1/3 in x 1.339 * [backup-simplify]: Simplify 1/3 into 1/3 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify 1 into 1 1.340 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.340 * [backup-simplify]: Simplify 1/3 into 1/3 1.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0 1.340 * [backup-simplify]: Simplify 0 into 0 1.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.341 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.342 * [backup-simplify]: Simplify 0 into 0 1.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.343 * [backup-simplify]: Simplify 0 into 0 1.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.344 * [backup-simplify]: Simplify 0 into 0 1.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.348 * [backup-simplify]: Simplify 0 into 0 1.348 * [backup-simplify]: Simplify (* 1/3 (/ 1 (/ 1 x))) into (* 1/3 x) 1.349 * [backup-simplify]: Simplify (* (/ 1 (- x)) 1/3) into (/ -1/3 x) 1.349 * [approximate]: Taking taylor expansion of (/ -1/3 x) in (x) around 0 1.349 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 1.349 * [taylor]: Taking taylor expansion of -1/3 in x 1.349 * [backup-simplify]: Simplify -1/3 into -1/3 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [backup-simplify]: Simplify 0 into 0 1.349 * [backup-simplify]: Simplify 1 into 1 1.349 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3 1.349 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 1.349 * [taylor]: Taking taylor expansion of -1/3 in x 1.349 * [backup-simplify]: Simplify -1/3 into -1/3 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [backup-simplify]: Simplify 0 into 0 1.349 * [backup-simplify]: Simplify 1 into 1 1.350 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3 1.350 * [backup-simplify]: Simplify -1/3 into -1/3 1.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0 1.351 * [backup-simplify]: Simplify 0 into 0 1.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.352 * [backup-simplify]: Simplify 0 into 0 1.353 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.353 * [backup-simplify]: Simplify 0 into 0 1.354 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.354 * [backup-simplify]: Simplify 0 into 0 1.355 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.355 * [backup-simplify]: Simplify 0 into 0 1.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.356 * [backup-simplify]: Simplify 0 into 0 1.356 * [backup-simplify]: Simplify (* -1/3 (/ 1 (/ 1 (- x)))) into (* 1/3 x) 1.357 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.357 * [backup-simplify]: Simplify (* x (* x (+ -1/2 (* x 1/3)))) into (* (pow x 2) (- (* 1/3 x) 1/2)) 1.357 * [approximate]: Taking taylor expansion of (* (pow x 2) (- (* 1/3 x) 1/2)) in (x) around 0 1.357 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (* 1/3 x) 1/2)) in x 1.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [backup-simplify]: Simplify 0 into 0 1.357 * [backup-simplify]: Simplify 1 into 1 1.357 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 1.357 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 1.357 * [taylor]: Taking taylor expansion of 1/3 in x 1.357 * [backup-simplify]: Simplify 1/3 into 1/3 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [backup-simplify]: Simplify 0 into 0 1.357 * [backup-simplify]: Simplify 1 into 1 1.357 * [taylor]: Taking taylor expansion of 1/2 in x 1.357 * [backup-simplify]: Simplify 1/2 into 1/2 1.357 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (* 1/3 x) 1/2)) in x 1.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [backup-simplify]: Simplify 0 into 0 1.357 * [backup-simplify]: Simplify 1 into 1 1.357 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 1.357 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 1.357 * [taylor]: Taking taylor expansion of 1/3 in x 1.357 * [backup-simplify]: Simplify 1/3 into 1/3 1.357 * [taylor]: Taking taylor expansion of x in x 1.358 * [backup-simplify]: Simplify 0 into 0 1.358 * [backup-simplify]: Simplify 1 into 1 1.358 * [taylor]: Taking taylor expansion of 1/2 in x 1.358 * [backup-simplify]: Simplify 1/2 into 1/2 1.358 * [backup-simplify]: Simplify (* 1 1) into 1 1.359 * [backup-simplify]: Simplify (* 1/3 0) into 0 1.359 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.359 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.360 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.360 * [backup-simplify]: Simplify -1/2 into -1/2 1.361 * [backup-simplify]: Simplify (+ (* 1/3 1) (* 0 0)) into 1/3 1.361 * [backup-simplify]: Simplify (- 0) into 0 1.361 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.363 * [backup-simplify]: Simplify (+ (* 1 1/3) (* 0 -1/2)) into 1/3 1.363 * [backup-simplify]: Simplify 1/3 into 1/3 1.364 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 1) (* 0 0))) into 0 1.364 * [backup-simplify]: Simplify (- 0) into 0 1.365 * [backup-simplify]: Simplify (+ 0 0) into 0 1.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1/3) (* 0 -1/2))) into 0 1.367 * [backup-simplify]: Simplify 0 into 0 1.368 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.369 * [backup-simplify]: Simplify (- 0) into 0 1.369 * [backup-simplify]: Simplify (+ 0 0) into 0 1.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2)))) into 0 1.372 * [backup-simplify]: Simplify 0 into 0 1.373 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.373 * [backup-simplify]: Simplify (- 0) into 0 1.374 * [backup-simplify]: Simplify (+ 0 0) into 0 1.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2))))) into 0 1.377 * [backup-simplify]: Simplify 0 into 0 1.378 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.379 * [backup-simplify]: Simplify (- 0) into 0 1.379 * [backup-simplify]: Simplify (+ 0 0) into 0 1.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2)))))) into 0 1.382 * [backup-simplify]: Simplify 0 into 0 1.384 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.385 * [backup-simplify]: Simplify (- 0) into 0 1.385 * [backup-simplify]: Simplify (+ 0 0) into 0 1.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2))))))) into 0 1.389 * [backup-simplify]: Simplify 0 into 0 1.391 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.391 * [backup-simplify]: Simplify (- 0) into 0 1.391 * [backup-simplify]: Simplify (+ 0 0) into 0 1.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2)))))))) into 0 1.395 * [backup-simplify]: Simplify 0 into 0 1.396 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 3)) (* -1/2 (pow x 2))) into (- (* 1/3 (pow x 3)) (* 1/2 (pow x 2))) 1.396 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (+ -1/2 (* (/ 1 x) 1/3)))) into (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) 1.396 * [approximate]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in (x) around 0 1.396 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in x 1.396 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 1.396 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.396 * [taylor]: Taking taylor expansion of 1/3 in x 1.396 * [backup-simplify]: Simplify 1/3 into 1/3 1.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.396 * [backup-simplify]: Simplify 0 into 0 1.396 * [backup-simplify]: Simplify 1 into 1 1.397 * [backup-simplify]: Simplify (/ 1 1) into 1 1.397 * [taylor]: Taking taylor expansion of 1/2 in x 1.397 * [backup-simplify]: Simplify 1/2 into 1/2 1.397 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.397 * [backup-simplify]: Simplify 0 into 0 1.397 * [backup-simplify]: Simplify 1 into 1 1.397 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.398 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.398 * [backup-simplify]: Simplify (* 1 1) into 1 1.399 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.399 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in x 1.399 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 1.399 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.399 * [taylor]: Taking taylor expansion of 1/3 in x 1.399 * [backup-simplify]: Simplify 1/3 into 1/3 1.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.399 * [backup-simplify]: Simplify 0 into 0 1.399 * [backup-simplify]: Simplify 1 into 1 1.399 * [backup-simplify]: Simplify (/ 1 1) into 1 1.399 * [taylor]: Taking taylor expansion of 1/2 in x 1.399 * [backup-simplify]: Simplify 1/2 into 1/2 1.399 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [backup-simplify]: Simplify 0 into 0 1.400 * [backup-simplify]: Simplify 1 into 1 1.400 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.400 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.401 * [backup-simplify]: Simplify (* 1 1) into 1 1.401 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.401 * [backup-simplify]: Simplify 1/3 into 1/3 1.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.402 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 1.402 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.403 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.403 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.404 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* 1/3 (/ 0 1)))) into -1/2 1.404 * [backup-simplify]: Simplify -1/2 into -1/2 1.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.405 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 1.405 * [backup-simplify]: Simplify (- 0) into 0 1.405 * [backup-simplify]: Simplify (+ 0 0) into 0 1.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)))) into 0 1.406 * [backup-simplify]: Simplify 0 into 0 1.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.408 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.408 * [backup-simplify]: Simplify (- 0) into 0 1.408 * [backup-simplify]: Simplify (+ 0 0) into 0 1.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.409 * [backup-simplify]: Simplify 0 into 0 1.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.411 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.411 * [backup-simplify]: Simplify (- 0) into 0 1.411 * [backup-simplify]: Simplify (+ 0 0) into 0 1.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.413 * [backup-simplify]: Simplify 0 into 0 1.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.414 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.414 * [backup-simplify]: Simplify (- 0) into 0 1.414 * [backup-simplify]: Simplify (+ 0 0) into 0 1.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.416 * [backup-simplify]: Simplify 0 into 0 1.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.418 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.418 * [backup-simplify]: Simplify (- 0) into 0 1.418 * [backup-simplify]: Simplify (+ 0 0) into 0 1.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.420 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.421 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.421 * [backup-simplify]: Simplify (- 0) into 0 1.422 * [backup-simplify]: Simplify (+ 0 0) into 0 1.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (/ 1 x)) 2)) (* 1/3 (pow (/ 1 (/ 1 x)) 3))) into (- (* 1/3 (pow x 3)) (* 1/2 (pow x 2))) 1.424 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (+ -1/2 (* (/ 1 (- x)) 1/3)))) into (* -1 (/ (+ (* 1/3 (/ 1 x)) 1/2) (pow x 2))) 1.424 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 x)) 1/2) (pow x 2))) in (x) around 0 1.424 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 x)) 1/2) (pow x 2))) in x 1.424 * [taylor]: Taking taylor expansion of -1 in x 1.424 * [backup-simplify]: Simplify -1 into -1 1.424 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in x 1.424 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 1.424 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.424 * [taylor]: Taking taylor expansion of 1/3 in x 1.424 * [backup-simplify]: Simplify 1/3 into 1/3 1.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.424 * [backup-simplify]: Simplify 0 into 0 1.424 * [backup-simplify]: Simplify 1 into 1 1.424 * [backup-simplify]: Simplify (/ 1 1) into 1 1.424 * [taylor]: Taking taylor expansion of 1/2 in x 1.424 * [backup-simplify]: Simplify 1/2 into 1/2 1.424 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.424 * [backup-simplify]: Simplify 0 into 0 1.424 * [backup-simplify]: Simplify 1 into 1 1.424 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.425 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.425 * [backup-simplify]: Simplify (* 1 1) into 1 1.425 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.425 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 x)) 1/2) (pow x 2))) in x 1.425 * [taylor]: Taking taylor expansion of -1 in x 1.425 * [backup-simplify]: Simplify -1 into -1 1.425 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in x 1.425 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 1.425 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.425 * [taylor]: Taking taylor expansion of 1/3 in x 1.425 * [backup-simplify]: Simplify 1/3 into 1/3 1.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify 1 into 1 1.426 * [backup-simplify]: Simplify (/ 1 1) into 1 1.426 * [taylor]: Taking taylor expansion of 1/2 in x 1.426 * [backup-simplify]: Simplify 1/2 into 1/2 1.426 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 1 into 1 1.426 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.426 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.426 * [backup-simplify]: Simplify (* 1 1) into 1 1.427 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.427 * [backup-simplify]: Simplify (* -1 1/3) into -1/3 1.427 * [backup-simplify]: Simplify -1/3 into -1/3 1.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.428 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 1.428 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.429 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.429 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1/3 (/ 0 1)))) into 1/2 1.430 * [backup-simplify]: Simplify (+ (* -1 1/2) (* 0 1/3)) into -1/2 1.430 * [backup-simplify]: Simplify -1/2 into -1/2 1.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.431 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 1.431 * [backup-simplify]: Simplify (+ 0 0) into 0 1.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0 1.433 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 1/3))) into 0 1.433 * [backup-simplify]: Simplify 0 into 0 1.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.435 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.435 * [backup-simplify]: Simplify (+ 0 0) into 0 1.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.438 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.439 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/3)))) into 0 1.439 * [backup-simplify]: Simplify 0 into 0 1.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.441 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.442 * [backup-simplify]: Simplify (+ 0 0) into 0 1.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.446 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/3))))) into 0 1.446 * [backup-simplify]: Simplify 0 into 0 1.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.448 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.449 * [backup-simplify]: Simplify (+ 0 0) into 0 1.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.453 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/3)))))) into 0 1.453 * [backup-simplify]: Simplify 0 into 0 1.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.455 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.456 * [backup-simplify]: Simplify (+ 0 0) into 0 1.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.460 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/3))))))) into 0 1.460 * [backup-simplify]: Simplify 0 into 0 1.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.463 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.464 * [backup-simplify]: Simplify (+ 0 0) into 0 1.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.467 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.474 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/3)))))))) into 0 1.474 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* -1/3 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 1/3 (pow x 3)) (* 1/2 (pow x 2))) 1.475 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.475 * [backup-simplify]: Simplify (* x (+ -1/2 (* x 1/3))) into (* x (- (* 1/3 x) 1/2)) 1.475 * [approximate]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in (x) around 0 1.475 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.475 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify 1 into 1 1.475 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 1.475 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 1.475 * [taylor]: Taking taylor expansion of 1/3 in x 1.475 * [backup-simplify]: Simplify 1/3 into 1/3 1.475 * [taylor]: Taking taylor expansion of x in x 1.475 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify 1 into 1 1.475 * [taylor]: Taking taylor expansion of 1/2 in x 1.475 * [backup-simplify]: Simplify 1/2 into 1/2 1.475 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.475 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify 1 into 1 1.475 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 1.475 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 1.475 * [taylor]: Taking taylor expansion of 1/3 in x 1.475 * [backup-simplify]: Simplify 1/3 into 1/3 1.475 * [taylor]: Taking taylor expansion of x in x 1.475 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify 1 into 1 1.475 * [taylor]: Taking taylor expansion of 1/2 in x 1.475 * [backup-simplify]: Simplify 1/2 into 1/2 1.476 * [backup-simplify]: Simplify (* 1/3 0) into 0 1.477 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.477 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.478 * [backup-simplify]: Simplify (* 0 -1/2) into 0 1.478 * [backup-simplify]: Simplify 0 into 0 1.478 * [backup-simplify]: Simplify (+ (* 1/3 1) (* 0 0)) into 1/3 1.479 * [backup-simplify]: Simplify (- 0) into 0 1.479 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.480 * [backup-simplify]: Simplify (+ (* 0 1/3) (* 1 -1/2)) into -1/2 1.480 * [backup-simplify]: Simplify -1/2 into -1/2 1.481 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 1) (* 0 0))) into 0 1.482 * [backup-simplify]: Simplify (- 0) into 0 1.482 * [backup-simplify]: Simplify (+ 0 0) into 0 1.483 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/3) (* 0 -1/2))) into 1/3 1.483 * [backup-simplify]: Simplify 1/3 into 1/3 1.484 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.485 * [backup-simplify]: Simplify (- 0) into 0 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.487 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1/3) (* 0 -1/2)))) into 0 1.487 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.489 * [backup-simplify]: Simplify (- 0) into 0 1.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2))))) into 0 1.491 * [backup-simplify]: Simplify 0 into 0 1.492 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.493 * [backup-simplify]: Simplify (- 0) into 0 1.493 * [backup-simplify]: Simplify (+ 0 0) into 0 1.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2)))))) into 0 1.495 * [backup-simplify]: Simplify 0 into 0 1.496 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.497 * [backup-simplify]: Simplify (- 0) into 0 1.497 * [backup-simplify]: Simplify (+ 0 0) into 0 1.499 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2))))))) into 0 1.499 * [backup-simplify]: Simplify 0 into 0 1.501 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.502 * [backup-simplify]: Simplify (- 0) into 0 1.502 * [backup-simplify]: Simplify (+ 0 0) into 0 1.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2)))))))) into 0 1.504 * [backup-simplify]: Simplify 0 into 0 1.506 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1.507 * [backup-simplify]: Simplify (- 0) into 0 1.507 * [backup-simplify]: Simplify (+ 0 0) into 0 1.509 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (* 0 -1/2))))))))) into 0 1.509 * [backup-simplify]: Simplify 0 into 0 1.509 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 2)) (* -1/2 x)) into (- (* 1/3 (pow x 2)) (* 1/2 x)) 1.510 * [backup-simplify]: Simplify (* (/ 1 x) (+ -1/2 (* (/ 1 x) 1/3))) into (/ (- (* 1/3 (/ 1 x)) 1/2) x) 1.510 * [approximate]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 1.510 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 1.510 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 1.510 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.510 * [taylor]: Taking taylor expansion of 1/3 in x 1.510 * [backup-simplify]: Simplify 1/3 into 1/3 1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [backup-simplify]: Simplify 0 into 0 1.510 * [backup-simplify]: Simplify 1 into 1 1.510 * [backup-simplify]: Simplify (/ 1 1) into 1 1.510 * [taylor]: Taking taylor expansion of 1/2 in x 1.510 * [backup-simplify]: Simplify 1/2 into 1/2 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [backup-simplify]: Simplify 0 into 0 1.510 * [backup-simplify]: Simplify 1 into 1 1.510 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.511 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.511 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.511 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 1.511 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 1.511 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.511 * [taylor]: Taking taylor expansion of 1/3 in x 1.511 * [backup-simplify]: Simplify 1/3 into 1/3 1.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.511 * [backup-simplify]: Simplify 0 into 0 1.511 * [backup-simplify]: Simplify 1 into 1 1.511 * [backup-simplify]: Simplify (/ 1 1) into 1 1.511 * [taylor]: Taking taylor expansion of 1/2 in x 1.511 * [backup-simplify]: Simplify 1/2 into 1/2 1.511 * [taylor]: Taking taylor expansion of x in x 1.511 * [backup-simplify]: Simplify 0 into 0 1.511 * [backup-simplify]: Simplify 1 into 1 1.512 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.512 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.512 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.512 * [backup-simplify]: Simplify 1/3 into 1/3 1.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.513 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 1.513 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.514 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.514 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* 1/3 (/ 0 1)))) into -1/2 1.514 * [backup-simplify]: Simplify -1/2 into -1/2 1.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.515 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 1.516 * [backup-simplify]: Simplify (- 0) into 0 1.516 * [backup-simplify]: Simplify (+ 0 0) into 0 1.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)))) into 0 1.516 * [backup-simplify]: Simplify 0 into 0 1.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.518 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.518 * [backup-simplify]: Simplify (- 0) into 0 1.518 * [backup-simplify]: Simplify (+ 0 0) into 0 1.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.519 * [backup-simplify]: Simplify 0 into 0 1.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.520 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.520 * [backup-simplify]: Simplify (- 0) into 0 1.520 * [backup-simplify]: Simplify (+ 0 0) into 0 1.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.521 * [backup-simplify]: Simplify 0 into 0 1.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.523 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.523 * [backup-simplify]: Simplify (- 0) into 0 1.523 * [backup-simplify]: Simplify (+ 0 0) into 0 1.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.524 * [backup-simplify]: Simplify 0 into 0 1.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.525 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.526 * [backup-simplify]: Simplify (- 0) into 0 1.526 * [backup-simplify]: Simplify (+ 0 0) into 0 1.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.527 * [backup-simplify]: Simplify 0 into 0 1.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.528 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.528 * [backup-simplify]: Simplify (- 0) into 0 1.529 * [backup-simplify]: Simplify (+ 0 0) into 0 1.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.529 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify (+ (* -1/2 (/ 1 (/ 1 x))) (* 1/3 (pow (/ 1 (/ 1 x)) 2))) into (- (* 1/3 (pow x 2)) (* 1/2 x)) 1.530 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ -1/2 (* (/ 1 (- x)) 1/3))) into (/ (+ (* 1/3 (/ 1 x)) 1/2) x) 1.530 * [approximate]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 1.530 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in x 1.530 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 1.530 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.530 * [taylor]: Taking taylor expansion of 1/3 in x 1.530 * [backup-simplify]: Simplify 1/3 into 1/3 1.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.530 * [taylor]: Taking taylor expansion of x in x 1.530 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify 1 into 1 1.530 * [backup-simplify]: Simplify (/ 1 1) into 1 1.530 * [taylor]: Taking taylor expansion of 1/2 in x 1.530 * [backup-simplify]: Simplify 1/2 into 1/2 1.530 * [taylor]: Taking taylor expansion of x in x 1.530 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify 1 into 1 1.530 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.531 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.531 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.531 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in x 1.531 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 1.531 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 1.531 * [taylor]: Taking taylor expansion of 1/3 in x 1.531 * [backup-simplify]: Simplify 1/3 into 1/3 1.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.531 * [taylor]: Taking taylor expansion of x in x 1.531 * [backup-simplify]: Simplify 0 into 0 1.531 * [backup-simplify]: Simplify 1 into 1 1.531 * [backup-simplify]: Simplify (/ 1 1) into 1 1.531 * [taylor]: Taking taylor expansion of 1/2 in x 1.531 * [backup-simplify]: Simplify 1/2 into 1/2 1.531 * [taylor]: Taking taylor expansion of x in x 1.531 * [backup-simplify]: Simplify 0 into 0 1.531 * [backup-simplify]: Simplify 1 into 1 1.532 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.532 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.532 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3 1.532 * [backup-simplify]: Simplify 1/3 into 1/3 1.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.533 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 1.533 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.534 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1/3 (/ 0 1)))) into 1/2 1.534 * [backup-simplify]: Simplify 1/2 into 1/2 1.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.535 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 1.535 * [backup-simplify]: Simplify (+ 0 0) into 0 1.536 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0 1.536 * [backup-simplify]: Simplify 0 into 0 1.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.537 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.537 * [backup-simplify]: Simplify (+ 0 0) into 0 1.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.538 * [backup-simplify]: Simplify 0 into 0 1.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.539 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.540 * [backup-simplify]: Simplify (+ 0 0) into 0 1.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.540 * [backup-simplify]: Simplify 0 into 0 1.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.542 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.542 * [backup-simplify]: Simplify (+ 0 0) into 0 1.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.544 * [backup-simplify]: Simplify 0 into 0 1.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.546 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.547 * [backup-simplify]: Simplify (+ 0 0) into 0 1.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.548 * [backup-simplify]: Simplify 0 into 0 1.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.551 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.552 * [backup-simplify]: Simplify (+ 0 0) into 0 1.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.553 * [backup-simplify]: Simplify 0 into 0 1.553 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (/ 1 (- x)))) (* 1/3 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 1/3 (pow x 2)) (* 1/2 x)) 1.553 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.554 * [backup-simplify]: Simplify (+ (* x (* x (+ -1/2 (* x 1/3)))) x) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 1.554 * [approximate]: Taking taylor expansion of (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) in (x) around 0 1.554 * [taylor]: Taking taylor expansion of (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) in x 1.554 * [taylor]: Taking taylor expansion of (+ x (* 1/3 (pow x 3))) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.554 * [taylor]: Taking taylor expansion of 1/3 in x 1.554 * [backup-simplify]: Simplify 1/3 into 1/3 1.554 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.554 * [taylor]: Taking taylor expansion of 1/2 in x 1.554 * [backup-simplify]: Simplify 1/2 into 1/2 1.554 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [taylor]: Taking taylor expansion of (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) in x 1.554 * [taylor]: Taking taylor expansion of (+ x (* 1/3 (pow x 3))) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.554 * [taylor]: Taking taylor expansion of 1/3 in x 1.554 * [backup-simplify]: Simplify 1/3 into 1/3 1.554 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [backup-simplify]: Simplify 0 into 0 1.555 * [backup-simplify]: Simplify 1 into 1 1.555 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.555 * [taylor]: Taking taylor expansion of 1/2 in x 1.555 * [backup-simplify]: Simplify 1/2 into 1/2 1.555 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [backup-simplify]: Simplify 0 into 0 1.555 * [backup-simplify]: Simplify 1 into 1 1.555 * [backup-simplify]: Simplify (+ 0 0) into 0 1.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1.556 * [backup-simplify]: Simplify 0 into 0 1.556 * [backup-simplify]: Simplify (+ 1 0) into 1 1.557 * [backup-simplify]: Simplify (+ 1 0) into 1 1.557 * [backup-simplify]: Simplify 1 into 1 1.557 * [backup-simplify]: Simplify (+ 0 0) into 0 1.557 * [backup-simplify]: Simplify (* 1 1) into 1 1.558 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1.558 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.559 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.559 * [backup-simplify]: Simplify -1/2 into -1/2 1.559 * [backup-simplify]: Simplify (* 1 1) into 1 1.559 * [backup-simplify]: Simplify (* 1 1) into 1 1.560 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.560 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 1.561 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.562 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1.562 * [backup-simplify]: Simplify (- 0) into 0 1.563 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.563 * [backup-simplify]: Simplify 1/3 into 1/3 1.563 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 1.563 * [backup-simplify]: Simplify (+ (* (/ 1 x) (* (/ 1 x) (+ -1/2 (* (/ 1 x) 1/3)))) (/ 1 x)) into (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) 1.563 * [approximate]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) in (x) around 0 1.563 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) in x 1.563 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.563 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.563 * [taylor]: Taking taylor expansion of 1/3 in x 1.563 * [backup-simplify]: Simplify 1/3 into 1/3 1.563 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.563 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.564 * [backup-simplify]: Simplify 0 into 0 1.564 * [backup-simplify]: Simplify 1 into 1 1.564 * [backup-simplify]: Simplify (* 1 1) into 1 1.564 * [backup-simplify]: Simplify (* 1 1) into 1 1.565 * [backup-simplify]: Simplify (/ 1 1) into 1 1.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.565 * [backup-simplify]: Simplify 0 into 0 1.565 * [backup-simplify]: Simplify 1 into 1 1.565 * [backup-simplify]: Simplify (/ 1 1) into 1 1.565 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.565 * [taylor]: Taking taylor expansion of 1/2 in x 1.565 * [backup-simplify]: Simplify 1/2 into 1/2 1.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.565 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.565 * [backup-simplify]: Simplify 0 into 0 1.565 * [backup-simplify]: Simplify 1 into 1 1.566 * [backup-simplify]: Simplify (* 1 1) into 1 1.566 * [backup-simplify]: Simplify (/ 1 1) into 1 1.566 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) in x 1.566 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.566 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.566 * [taylor]: Taking taylor expansion of 1/3 in x 1.566 * [backup-simplify]: Simplify 1/3 into 1/3 1.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.566 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.566 * [taylor]: Taking taylor expansion of x in x 1.566 * [backup-simplify]: Simplify 0 into 0 1.566 * [backup-simplify]: Simplify 1 into 1 1.567 * [backup-simplify]: Simplify (* 1 1) into 1 1.567 * [backup-simplify]: Simplify (* 1 1) into 1 1.568 * [backup-simplify]: Simplify (/ 1 1) into 1 1.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.568 * [taylor]: Taking taylor expansion of x in x 1.568 * [backup-simplify]: Simplify 0 into 0 1.568 * [backup-simplify]: Simplify 1 into 1 1.568 * [backup-simplify]: Simplify (/ 1 1) into 1 1.568 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.568 * [taylor]: Taking taylor expansion of 1/2 in x 1.568 * [backup-simplify]: Simplify 1/2 into 1/2 1.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.568 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.568 * [taylor]: Taking taylor expansion of x in x 1.568 * [backup-simplify]: Simplify 0 into 0 1.568 * [backup-simplify]: Simplify 1 into 1 1.569 * [backup-simplify]: Simplify (* 1 1) into 1 1.569 * [backup-simplify]: Simplify (/ 1 1) into 1 1.569 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.570 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.570 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.570 * [backup-simplify]: Simplify 1/3 into 1/3 1.571 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.572 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.573 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 1.573 * [backup-simplify]: Simplify (+ 0 0) into 0 1.574 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1.574 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.574 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.574 * [backup-simplify]: Simplify -1/2 into -1/2 1.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.576 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 1.576 * [backup-simplify]: Simplify (+ 0 1) into 1 1.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.578 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1.578 * [backup-simplify]: Simplify (- 0) into 0 1.578 * [backup-simplify]: Simplify (+ 1 0) into 1 1.578 * [backup-simplify]: Simplify 1 into 1 1.579 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (+ (* -1/2 (pow (/ 1 (/ 1 x)) 2)) (* 1/3 (pow (/ 1 (/ 1 x)) 3)))) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 1.579 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (* (/ 1 (- x)) (+ -1/2 (* (/ 1 (- x)) 1/3)))) (/ 1 (- x))) into (- (+ (* 1/3 (/ 1 (pow x 3))) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1.579 * [approximate]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) in (x) around 0 1.579 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) in x 1.579 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in x 1.579 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.579 * [taylor]: Taking taylor expansion of 1/3 in x 1.579 * [backup-simplify]: Simplify 1/3 into 1/3 1.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.579 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [backup-simplify]: Simplify 0 into 0 1.579 * [backup-simplify]: Simplify 1 into 1 1.579 * [backup-simplify]: Simplify (* 1 1) into 1 1.580 * [backup-simplify]: Simplify (* 1 1) into 1 1.580 * [backup-simplify]: Simplify (/ 1 1) into 1 1.580 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.580 * [taylor]: Taking taylor expansion of 1/2 in x 1.580 * [backup-simplify]: Simplify 1/2 into 1/2 1.580 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.580 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [backup-simplify]: Simplify 0 into 0 1.580 * [backup-simplify]: Simplify 1 into 1 1.580 * [backup-simplify]: Simplify (* 1 1) into 1 1.581 * [backup-simplify]: Simplify (/ 1 1) into 1 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [backup-simplify]: Simplify 0 into 0 1.581 * [backup-simplify]: Simplify 1 into 1 1.581 * [backup-simplify]: Simplify (/ 1 1) into 1 1.581 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) in x 1.581 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in x 1.581 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.581 * [taylor]: Taking taylor expansion of 1/3 in x 1.581 * [backup-simplify]: Simplify 1/3 into 1/3 1.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.581 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [backup-simplify]: Simplify 0 into 0 1.581 * [backup-simplify]: Simplify 1 into 1 1.581 * [backup-simplify]: Simplify (* 1 1) into 1 1.582 * [backup-simplify]: Simplify (* 1 1) into 1 1.582 * [backup-simplify]: Simplify (/ 1 1) into 1 1.582 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.582 * [taylor]: Taking taylor expansion of 1/2 in x 1.582 * [backup-simplify]: Simplify 1/2 into 1/2 1.582 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [backup-simplify]: Simplify 0 into 0 1.582 * [backup-simplify]: Simplify 1 into 1 1.582 * [backup-simplify]: Simplify (* 1 1) into 1 1.583 * [backup-simplify]: Simplify (/ 1 1) into 1 1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.583 * [backup-simplify]: Simplify 0 into 0 1.583 * [backup-simplify]: Simplify 1 into 1 1.583 * [backup-simplify]: Simplify (/ 1 1) into 1 1.583 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 1.583 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 1.584 * [backup-simplify]: Simplify (- 1/3) into -1/3 1.584 * [backup-simplify]: Simplify -1/3 into -1/3 1.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.585 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 1.586 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1.586 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.586 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.586 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.586 * [backup-simplify]: Simplify -1/2 into -1/2 1.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.592 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 1.593 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.594 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1.594 * [backup-simplify]: Simplify (+ 0 1) into 1 1.594 * [backup-simplify]: Simplify (+ 0 1) into 1 1.594 * [backup-simplify]: Simplify (- 1) into -1 1.594 * [backup-simplify]: Simplify -1 into -1 1.595 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (+ (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)))) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 1.595 * * * [progress]: simplifying candidates 1.595 * * * * [progress]: [ 1 / 95 ] simplifiying candidate # 1.595 * [simplify]: Simplifying (* x 1/3) 1.595 * * [simplify]: iters left: 2 (3 enodes) 1.596 * * [simplify]: iters left: 1 (10 enodes) 1.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1.598 * * [simplify]: Extracting #1: cost 4 inf + 0 1.598 * * [simplify]: Extracting #2: cost 2 inf + 2 1.598 * * [simplify]: Extracting #3: cost 0 inf + 86 1.598 * [simplify]: Simplified to (* x 1/3) 1.598 * [simplify]: Simplified (2 1 2 2 2 1) to (λ (x) (+ (* x (* x (+ -1/2 (pow (* x 1/3) 1)))) x)) 1.598 * * * * [progress]: [ 2 / 95 ] simplifiying candidate # 1.598 * * * * [progress]: [ 3 / 95 ] simplifiying candidate # 1.598 * [simplify]: Simplifying (+ (log x) (log 1/3)) 1.598 * * [simplify]: iters left: 3 (5 enodes) 1.600 * * [simplify]: iters left: 2 (16 enodes) 1.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1.603 * * [simplify]: Extracting #1: cost 4 inf + 0 1.603 * * [simplify]: Extracting #2: cost 8 inf + 0 1.603 * * [simplify]: Extracting #3: cost 4 inf + 144 1.603 * * [simplify]: Extracting #4: cost 0 inf + 650 1.603 * [simplify]: Simplified to (+ (log x) (log 1/3)) 1.603 * [simplify]: Simplified (2 1 2 2 2 1) to (λ (x) (+ (* x (* x (+ -1/2 (exp (+ (log x) (log 1/3)))))) x)) 1.603 * * * * [progress]: [ 4 / 95 ] simplifiying candidate # 1.603 * * * * [progress]: [ 5 / 95 ] simplifiying candidate # 1.604 * * * * [progress]: [ 6 / 95 ] simplifiying candidate # 1.604 * [simplify]: Simplifying (* (* (* x x) x) (* (* 1/3 1/3) 1/3)) 1.604 * * [simplify]: iters left: 6 (7 enodes) 1.607 * * [simplify]: iters left: 5 (30 enodes) 1.613 * * [simplify]: iters left: 4 (55 enodes) 1.623 * * [simplify]: iters left: 3 (96 enodes) 1.650 * * [simplify]: iters left: 2 (141 enodes) 1.688 * * [simplify]: iters left: 1 (219 enodes) 1.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1.758 * * [simplify]: Extracting #1: cost 29 inf + 0 1.759 * * [simplify]: Extracting #2: cost 62 inf + 209 1.760 * * [simplify]: Extracting #3: cost 38 inf + 2667 1.762 * * [simplify]: Extracting #4: cost 14 inf + 9234 1.766 * * [simplify]: Extracting #5: cost 0 inf + 15327 1.769 * [simplify]: Simplified to (* 1/27 (* x (* x x))) 1.769 * [simplify]: Simplified (2 1 2 2 2 1) to (λ (x) (+ (* x (* x (+ -1/2 (cbrt (* 1/27 (* x (* x x))))))) x)) 1.769 * * * * [progress]: [ 7 / 95 ] simplifiying candidate # 1.769 * * * * [progress]: [ 8 / 95 ] simplifiying candidate # 1.769 * * * * [progress]: [ 9 / 95 ] simplifiying candidate # 1.770 * * * * [progress]: [ 10 / 95 ] simplifiying candidate # 1.770 * * * * [progress]: [ 11 / 95 ] simplifiying candidate # 1.770 * [simplify]: Simplifying (* (sqrt x) (sqrt 1/3)) 1.770 * * [simplify]: iters left: 3 (5 enodes) 1.774 * * [simplify]: iters left: 2 (16 enodes) 1.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1.779 * * [simplify]: Extracting #1: cost 4 inf + 0 1.779 * * [simplify]: Extracting #2: cost 8 inf + 0 1.779 * * [simplify]: Extracting #3: cost 4 inf + 84 1.779 * * [simplify]: Extracting #4: cost 0 inf + 410 1.779 * [simplify]: Simplified to (* (sqrt 1/3) (sqrt x)) 1.779 * [simplify]: Simplified (2 1 2 2 2 1) to (λ (x) (+ (* x (* x (+ -1/2 (* (* (sqrt 1/3) (sqrt x)) (* (sqrt x) (sqrt 1/3)))))) x)) 1.780 * [simplify]: Simplifying (* (sqrt x) (sqrt 1/3)) 1.780 * * [simplify]: iters left: 3 (5 enodes) 1.783 * * [simplify]: iters left: 2 (16 enodes) 1.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1.788 * * [simplify]: Extracting #1: cost 4 inf + 0 1.788 * * [simplify]: Extracting #2: cost 8 inf + 0 1.788 * * [simplify]: Extracting #3: cost 4 inf + 84 1.789 * * [simplify]: Extracting #4: cost 0 inf + 410 1.789 * [simplify]: Simplified to (* (sqrt 1/3) (sqrt x)) 1.789 * [simplify]: Simplified (2 1 2 2 2 2) to (λ (x) (+ (* x (* x (+ -1/2 (* (* (sqrt x) (sqrt 1/3)) (* (sqrt 1/3) (sqrt x)))))) x)) 1.789 * * * * [progress]: [ 12 / 95 ] simplifiying candidate # 1.789 * [simplify]: Simplifying (cbrt 1/3) 1.789 * * [simplify]: iters left: 1 (2 enodes) 1.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1.791 * * [simplify]: Extracting #1: cost 3 inf + 0 1.791 * * [simplify]: Extracting #2: cost 2 inf + 1 1.792 * * [simplify]: Extracting #3: cost 0 inf + 163 1.792 * [simplify]: Simplified to (cbrt 1/3) 1.792 * [simplify]: Simplified (2 1 2 2 2 2) to (λ (x) (+ (* x (* x (+ -1/2 (* (* x (* (cbrt 1/3) (cbrt 1/3))) (cbrt 1/3))))) x)) 1.792 * * * * [progress]: [ 13 / 95 ] simplifiying candidate # 1.792 * [simplify]: Simplifying (sqrt 1/3) 1.792 * * [simplify]: iters left: 1 (2 enodes) 1.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1.794 * * [simplify]: Extracting #1: cost 3 inf + 0 1.794 * * [simplify]: Extracting #2: cost 2 inf + 1 1.794 * * [simplify]: Extracting #3: cost 0 inf + 83 1.794 * [simplify]: Simplified to (sqrt 1/3) 1.794 * [simplify]: Simplified (2 1 2 2 2 2) to (λ (x) (+ (* x (* x (+ -1/2 (* (* x (sqrt 1/3)) (sqrt 1/3))))) x)) 1.794 * * * * [progress]: [ 14 / 95 ] simplifiying candidate # 1.794 * * * * [progress]: [ 15 / 95 ] simplifiying candidate # 1.794 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 1.794 * * [simplify]: iters left: 3 (3 enodes) 1.796 * * [simplify]: iters left: 2 (9 enodes) 1.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1.798 * * [simplify]: Extracting #1: cost 3 inf + 0 1.798 * * [simplify]: Extracting #2: cost 5 inf + 0 1.798 * * [simplify]: Extracting #3: cost 4 inf + 1 1.799 * * [simplify]: Extracting #4: cost 0 inf + 405 1.799 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1.799 * [simplify]: Simplified (2 1 2 2 2 1) to (λ (x) (+ (* x (* x (+ -1/2 (* (* (cbrt x) (cbrt x)) (* (cbrt x) 1/3))))) x)) 1.799 * * * * [progress]: [ 16 / 95 ] simplifiying candidate # 1.799 * [simplify]: Simplifying (sqrt x) 1.799 * * [simplify]: iters left: 1 (2 enodes) 1.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1.800 * * [simplify]: Extracting #1: cost 3 inf + 0 1.800 * * [simplify]: Extracting #2: cost 2 inf + 1 1.800 * * [simplify]: Extracting #3: cost 0 inf + 83 1.800 * [simplify]: Simplified to (sqrt x) 1.800 * [simplify]: Simplified (2 1 2 2 2 1) to (λ (x) (+ (* x (* x (+ -1/2 (* (sqrt x) (* (sqrt x) 1/3))))) x)) 1.800 * * * * [progress]: [ 17 / 95 ] simplifiying candidate # 1.801 * * * * [progress]: [ 18 / 95 ] simplifiying candidate #real (real->posit16 (* x 1/3)))))) x))> 1.801 * * * * [progress]: [ 19 / 95 ] simplifiying candidate # 1.801 * * * * [progress]: [ 20 / 95 ] simplifiying candidate # 1.801 * [simplify]: Simplifying (* x (* x (+ -1/2 (* x 1/3)))) 1.801 * * [simplify]: iters left: 6 (7 enodes) 1.805 * * [simplify]: iters left: 5 (33 enodes) 1.818 * * [simplify]: iters left: 4 (66 enodes) 1.843 * * [simplify]: iters left: 3 (90 enodes) 1.869 * * [simplify]: iters left: 2 (94 enodes) 1.888 * * [simplify]: iters left: 1 (101 enodes) 1.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1.902 * * [simplify]: Extracting #1: cost 8 inf + 0 1.902 * * [simplify]: Extracting #2: cost 18 inf + 1 1.903 * * [simplify]: Extracting #3: cost 20 inf + 86 1.903 * * [simplify]: Extracting #4: cost 8 inf + 1155 1.903 * * [simplify]: Extracting #5: cost 4 inf + 1727 1.904 * * [simplify]: Extracting #6: cost 1 inf + 2152 1.904 * * [simplify]: Extracting #7: cost 0 inf + 2364 1.905 * [simplify]: Simplified to (* (+ -1/2 (* x 1/3)) (* x x)) 1.905 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (pow (* (+ -1/2 (* x 1/3)) (* x x)) 1) x)) 1.905 * * * * [progress]: [ 21 / 95 ] simplifiying candidate # 1.905 * [simplify]: Simplifying (* x (* x (+ -1/2 (* x 1/3)))) 1.905 * * [simplify]: iters left: 6 (7 enodes) 1.908 * * [simplify]: iters left: 5 (33 enodes) 1.914 * * [simplify]: iters left: 4 (66 enodes) 1.926 * * [simplify]: iters left: 3 (90 enodes) 1.956 * * [simplify]: iters left: 2 (94 enodes) 1.974 * * [simplify]: iters left: 1 (101 enodes) 1.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1.996 * * [simplify]: Extracting #1: cost 8 inf + 0 1.997 * * [simplify]: Extracting #2: cost 18 inf + 1 1.997 * * [simplify]: Extracting #3: cost 20 inf + 86 1.997 * * [simplify]: Extracting #4: cost 8 inf + 1155 1.998 * * [simplify]: Extracting #5: cost 4 inf + 1727 1.999 * * [simplify]: Extracting #6: cost 1 inf + 2152 2.000 * * [simplify]: Extracting #7: cost 0 inf + 2364 2.001 * [simplify]: Simplified to (* (+ -1/2 (* x 1/3)) (* x x)) 2.001 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (pow (* (+ -1/2 (* x 1/3)) (* x x)) 1) x)) 2.001 * * * * [progress]: [ 22 / 95 ] simplifiying candidate # 2.001 * * * * [progress]: [ 23 / 95 ] simplifiying candidate # 2.002 * [simplify]: Simplifying (+ (log x) (+ (log x) (log (+ -1/2 (* x 1/3))))) 2.002 * * [simplify]: iters left: 6 (9 enodes) 2.007 * * [simplify]: iters left: 5 (33 enodes) 2.017 * * [simplify]: iters left: 4 (36 enodes) 2.027 * * [simplify]: Extracting #0: cost 1 inf + 0 2.027 * * [simplify]: Extracting #1: cost 6 inf + 0 2.027 * * [simplify]: Extracting #2: cost 12 inf + 0 2.027 * * [simplify]: Extracting #3: cost 14 inf + 1 2.027 * * [simplify]: Extracting #4: cost 12 inf + 255 2.027 * * [simplify]: Extracting #5: cost 10 inf + 367 2.027 * * [simplify]: Extracting #6: cost 8 inf + 492 2.027 * * [simplify]: Extracting #7: cost 2 inf + 1639 2.028 * * [simplify]: Extracting #8: cost 0 inf + 2055 2.028 * [simplify]: Simplified to (+ (log (+ -1/2 (* 1/3 x))) (+ (log x) (log x))) 2.028 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (exp (+ (log (+ -1/2 (* 1/3 x))) (+ (log x) (log x)))) x)) 2.028 * * * * [progress]: [ 24 / 95 ] simplifiying candidate # 2.028 * [simplify]: Simplifying (+ (log x) (log (* x (+ -1/2 (* x 1/3))))) 2.028 * * [simplify]: iters left: 6 (9 enodes) 2.031 * * [simplify]: iters left: 5 (39 enodes) 2.039 * * [simplify]: iters left: 4 (55 enodes) 2.047 * * [simplify]: iters left: 3 (60 enodes) 2.062 * * [simplify]: Extracting #0: cost 1 inf + 0 2.062 * * [simplify]: Extracting #1: cost 6 inf + 0 2.062 * * [simplify]: Extracting #2: cost 13 inf + 0 2.062 * * [simplify]: Extracting #3: cost 18 inf + 1 2.062 * * [simplify]: Extracting #4: cost 20 inf + 115 2.062 * * [simplify]: Extracting #5: cost 12 inf + 741 2.063 * * [simplify]: Extracting #6: cost 1 inf + 2188 2.064 * * [simplify]: Extracting #7: cost 0 inf + 2491 2.065 * [simplify]: Simplified to (+ (log (+ -1/2 (* 1/3 x))) (+ (log x) (log x))) 2.065 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (exp (+ (log (+ -1/2 (* 1/3 x))) (+ (log x) (log x)))) x)) 2.065 * * * * [progress]: [ 25 / 95 ] simplifiying candidate # 2.065 * * * * [progress]: [ 26 / 95 ] simplifiying candidate # 2.065 * * * * [progress]: [ 27 / 95 ] simplifiying candidate # 2.066 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* x x) x) (* (* (+ -1/2 (* x 1/3)) (+ -1/2 (* x 1/3))) (+ -1/2 (* x 1/3))))) 2.066 * * [simplify]: iters left: 6 (11 enodes) 2.071 * * [simplify]: iters left: 5 (59 enodes) 2.091 * * [simplify]: iters left: 4 (264 enodes) 2.327 * * [simplify]: Extracting #0: cost 1 inf + 0 2.327 * * [simplify]: Extracting #1: cost 31 inf + 0 2.328 * * [simplify]: Extracting #2: cost 189 inf + 123 2.331 * * [simplify]: Extracting #3: cost 255 inf + 12327 2.349 * * [simplify]: Extracting #4: cost 26 inf + 62224 2.384 * * [simplify]: Extracting #5: cost 0 inf + 67254 2.412 * * [simplify]: Extracting #6: cost 0 inf + 66256 2.435 * [simplify]: Simplified to (* (* (+ -1/2 (* 1/3 x)) (* x (* x x))) (* (* (+ -1/2 (* 1/3 x)) (* x (* x x))) (+ -1/2 (* 1/3 x)))) 2.435 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (* (* (+ -1/2 (* 1/3 x)) (* x (* x x))) (* (* (+ -1/2 (* 1/3 x)) (* x (* x x))) (+ -1/2 (* 1/3 x))))) x)) 2.435 * * * * [progress]: [ 28 / 95 ] simplifiying candidate # 2.435 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* x (+ -1/2 (* x 1/3))) (* x (+ -1/2 (* x 1/3)))) (* x (+ -1/2 (* x 1/3))))) 2.435 * * [simplify]: iters left: 6 (11 enodes) 2.443 * * [simplify]: iters left: 5 (57 enodes) 2.471 * * [simplify]: iters left: 4 (218 enodes) 2.685 * * [simplify]: Extracting #0: cost 1 inf + 0 2.685 * * [simplify]: Extracting #1: cost 44 inf + 0 2.686 * * [simplify]: Extracting #2: cost 237 inf + 42 2.689 * * [simplify]: Extracting #3: cost 250 inf + 12466 2.708 * * [simplify]: Extracting #4: cost 6 inf + 66469 2.745 * * [simplify]: Extracting #5: cost 0 inf + 67767 2.774 * [simplify]: Simplified to (* (* (* (* x (+ -1/2 (* 1/3 x))) x) (* (* x (+ -1/2 (* 1/3 x))) x)) (* (* x (+ -1/2 (* 1/3 x))) x)) 2.774 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (* (* (* (* x (+ -1/2 (* 1/3 x))) x) (* (* x (+ -1/2 (* 1/3 x))) x)) (* (* x (+ -1/2 (* 1/3 x))) x))) x)) 2.774 * * * * [progress]: [ 29 / 95 ] simplifiying candidate # 2.774 * * * * [progress]: [ 30 / 95 ] simplifiying candidate # 2.775 * * * * [progress]: [ 31 / 95 ] simplifiying candidate # 2.775 * * * * [progress]: [ 32 / 95 ] simplifiying candidate # 2.775 * * * * [progress]: [ 33 / 95 ] simplifiying candidate # 2.775 * [simplify]: Simplifying (* x (* x (* x 1/3))) 2.775 * * [simplify]: iters left: 6 (5 enodes) 2.777 * * [simplify]: iters left: 5 (21 enodes) 2.780 * * [simplify]: iters left: 4 (29 enodes) 2.785 * * [simplify]: iters left: 3 (34 enodes) 2.794 * * [simplify]: iters left: 2 (41 enodes) 2.805 * * [simplify]: iters left: 1 (55 enodes) 2.816 * * [simplify]: Extracting #0: cost 1 inf + 0 2.816 * * [simplify]: Extracting #1: cost 8 inf + 0 2.817 * * [simplify]: Extracting #2: cost 16 inf + 2 2.817 * * [simplify]: Extracting #3: cost 14 inf + 634 2.817 * * [simplify]: Extracting #4: cost 8 inf + 953 2.817 * * [simplify]: Extracting #5: cost 0 inf + 2980 2.818 * [simplify]: Simplified to (* (* x (* x 1/3)) x) 2.818 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (* x (* x -1/2)) (* (* x (* x 1/3)) x)) x)) 2.818 * * * * [progress]: [ 34 / 95 ] simplifiying candidate # 2.818 * [simplify]: Simplifying (* x (* (* x 1/3) x)) 2.818 * * [simplify]: iters left: 6 (5 enodes) 2.820 * * [simplify]: iters left: 5 (19 enodes) 2.823 * * [simplify]: iters left: 4 (24 enodes) 2.827 * * [simplify]: iters left: 3 (30 enodes) 2.832 * * [simplify]: iters left: 2 (35 enodes) 2.841 * * [simplify]: iters left: 1 (42 enodes) 2.855 * * [simplify]: Extracting #0: cost 1 inf + 0 2.855 * * [simplify]: Extracting #1: cost 8 inf + 0 2.855 * * [simplify]: Extracting #2: cost 12 inf + 2 2.856 * * [simplify]: Extracting #3: cost 5 inf + 658 2.856 * * [simplify]: Extracting #4: cost 4 inf + 740 2.857 * * [simplify]: Extracting #5: cost 2 inf + 953 2.857 * * [simplify]: Extracting #6: cost 0 inf + 1377 2.858 * [simplify]: Simplified to (* (* x x) (* x 1/3)) 2.858 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (* x (* -1/2 x)) (* (* x x) (* x 1/3))) x)) 2.858 * * * * [progress]: [ 35 / 95 ] simplifiying candidate # 2.858 * [simplify]: Simplifying (* (* x (* x 1/3)) x) 2.858 * * [simplify]: iters left: 6 (5 enodes) 2.862 * * [simplify]: iters left: 5 (20 enodes) 2.868 * * [simplify]: iters left: 4 (27 enodes) 2.877 * * [simplify]: iters left: 3 (34 enodes) 2.889 * * [simplify]: iters left: 2 (41 enodes) 2.900 * * [simplify]: iters left: 1 (55 enodes) 2.913 * * [simplify]: Extracting #0: cost 1 inf + 0 2.913 * * [simplify]: Extracting #1: cost 8 inf + 0 2.913 * * [simplify]: Extracting #2: cost 16 inf + 2 2.913 * * [simplify]: Extracting #3: cost 14 inf + 504 2.913 * * [simplify]: Extracting #4: cost 9 inf + 872 2.914 * * [simplify]: Extracting #5: cost 0 inf + 2980 2.914 * [simplify]: Simplified to (* (* x (* x 1/3)) x) 2.914 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (* (* x -1/2) x) (* (* x (* x 1/3)) x)) x)) 2.914 * * * * [progress]: [ 36 / 95 ] simplifiying candidate # 2.914 * [simplify]: Simplifying (* (* (* x 1/3) x) x) 2.915 * * [simplify]: iters left: 6 (5 enodes) 2.916 * * [simplify]: iters left: 5 (20 enodes) 2.920 * * [simplify]: iters left: 4 (28 enodes) 2.924 * * [simplify]: iters left: 3 (34 enodes) 2.934 * * [simplify]: iters left: 2 (41 enodes) 2.948 * * [simplify]: iters left: 1 (55 enodes) 2.968 * * [simplify]: Extracting #0: cost 1 inf + 0 2.968 * * [simplify]: Extracting #1: cost 8 inf + 0 2.968 * * [simplify]: Extracting #2: cost 16 inf + 2 2.968 * * [simplify]: Extracting #3: cost 14 inf + 333 2.969 * * [simplify]: Extracting #4: cost 8 inf + 1084 2.969 * * [simplify]: Extracting #5: cost 0 inf + 2980 2.970 * [simplify]: Simplified to (* (* x (* x 1/3)) x) 2.970 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (* (* -1/2 x) x) (* (* x (* x 1/3)) x)) x)) 2.970 * * * * [progress]: [ 37 / 95 ] simplifiying candidate # 2.970 * [simplify]: Simplifying (+ -1/2 (* x 1/3)) 2.970 * * [simplify]: iters left: 4 (5 enodes) 2.974 * * [simplify]: iters left: 3 (17 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 6 inf + 1 2.978 * * [simplify]: Extracting #3: cost 0 inf + 253 2.979 * [simplify]: Simplified to (+ (* 1/3 x) -1/2) 2.979 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (* x x) (+ (* 1/3 x) -1/2)) x)) 2.979 * * * * [progress]: [ 38 / 95 ] simplifiying candidate # 2.979 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 2.979 * * [simplify]: iters left: 3 (3 enodes) 2.980 * * [simplify]: iters left: 2 (9 enodes) 2.981 * * [simplify]: Extracting #0: cost 1 inf + 0 2.981 * * [simplify]: Extracting #1: cost 3 inf + 0 2.981 * * [simplify]: Extracting #2: cost 5 inf + 0 2.981 * * [simplify]: Extracting #3: cost 4 inf + 1 2.981 * * [simplify]: Extracting #4: cost 0 inf + 405 2.981 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 2.981 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* x (+ -1/2 (* x 1/3))))) x)) 2.981 * * * * [progress]: [ 39 / 95 ] simplifiying candidate # 2.981 * [simplify]: Simplifying (sqrt x) 2.981 * * [simplify]: iters left: 1 (2 enodes) 2.982 * * [simplify]: Extracting #0: cost 1 inf + 0 2.982 * * [simplify]: Extracting #1: cost 3 inf + 0 2.982 * * [simplify]: Extracting #2: cost 2 inf + 1 2.982 * * [simplify]: Extracting #3: cost 0 inf + 83 2.982 * [simplify]: Simplified to (sqrt x) 2.982 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (sqrt x) (* (sqrt x) (* x (+ -1/2 (* x 1/3))))) x)) 2.982 * * * * [progress]: [ 40 / 95 ] simplifiying candidate # 2.982 * * * * [progress]: [ 41 / 95 ] simplifiying candidate # 2.982 * [simplify]: Simplifying (+ (* -1/2 -1/2) (- (* (* x 1/3) (* x 1/3)) (* -1/2 (* x 1/3)))) 2.982 * * [simplify]: iters left: 6 (9 enodes) 2.986 * * [simplify]: iters left: 5 (47 enodes) 2.996 * * [simplify]: iters left: 4 (109 enodes) 3.035 * * [simplify]: iters left: 3 (192 enodes) 3.070 * * [simplify]: iters left: 2 (232 enodes) 3.126 * * [simplify]: iters left: 1 (264 enodes) 3.170 * * [simplify]: Extracting #0: cost 1 inf + 0 3.170 * * [simplify]: Extracting #1: cost 12 inf + 0 3.170 * * [simplify]: Extracting #2: cost 41 inf + 2 3.171 * * [simplify]: Extracting #3: cost 34 inf + 629 3.171 * * [simplify]: Extracting #4: cost 7 inf + 2896 3.173 * * [simplify]: Extracting #5: cost 0 inf + 3517 3.174 * [simplify]: Simplified to (+ 1/4 (* (+ (* x 1/9) 1/6) x)) 3.174 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (* x (* x (+ (pow -1/2 3) (pow (* x 1/3) 3)))) (+ 1/4 (* (+ (* x 1/9) 1/6) x))) x)) 3.174 * * * * [progress]: [ 42 / 95 ] simplifiying candidate # 3.174 * [simplify]: Simplifying (- -1/2 (* x 1/3)) 3.174 * * [simplify]: iters left: 4 (5 enodes) 3.176 * * [simplify]: iters left: 3 (18 enodes) 3.180 * * [simplify]: iters left: 2 (28 enodes) 3.185 * * [simplify]: iters left: 1 (32 enodes) 3.190 * * [simplify]: Extracting #0: cost 1 inf + 0 3.190 * * [simplify]: Extracting #1: cost 5 inf + 0 3.190 * * [simplify]: Extracting #2: cost 10 inf + 1 3.190 * * [simplify]: Extracting #3: cost 1 inf + 459 3.190 * * [simplify]: Extracting #4: cost 0 inf + 420 3.191 * [simplify]: Simplified to (- -1/2 (* 1/3 x)) 3.191 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (* x (* x (- (* -1/2 -1/2) (* (* x 1/3) (* x 1/3))))) (- -1/2 (* 1/3 x))) x)) 3.191 * * * * [progress]: [ 43 / 95 ] simplifiying candidate #real (real->posit16 (* x (* x (+ -1/2 (* x 1/3)))))) x))> 3.191 * * * * [progress]: [ 44 / 95 ] simplifiying candidate # 3.191 * * * * [progress]: [ 45 / 95 ] simplifiying candidate # 3.191 * [simplify]: Simplifying (* x (+ -1/2 (* x 1/3))) 3.191 * * [simplify]: iters left: 6 (6 enodes) 3.193 * * [simplify]: iters left: 5 (27 enodes) 3.199 * * [simplify]: iters left: 4 (38 enodes) 3.204 * * [simplify]: iters left: 3 (40 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 12 inf + 1 3.213 * * [simplify]: Extracting #3: cost 9 inf + 168 3.214 * * [simplify]: Extracting #4: cost 1 inf + 706 3.216 * * [simplify]: Extracting #5: cost 0 inf + 829 3.217 * [simplify]: Simplified to (* (+ -1/2 (* x 1/3)) x) 3.217 * [simplify]: Simplified (2 1 2 1) to (λ (x) (+ (* x (pow (* (+ -1/2 (* x 1/3)) x) 1)) x)) 3.217 * * * * [progress]: [ 46 / 95 ] simplifiying candidate # 3.217 * * * * [progress]: [ 47 / 95 ] simplifiying candidate # 3.217 * [simplify]: Simplifying (+ (log x) (log (+ -1/2 (* x 1/3)))) 3.217 * * [simplify]: iters left: 6 (8 enodes) 3.222 * * [simplify]: iters left: 5 (27 enodes) 3.229 * * [simplify]: Extracting #0: cost 1 inf + 0 3.229 * * [simplify]: Extracting #1: cost 4 inf + 0 3.229 * * [simplify]: Extracting #2: cost 8 inf + 0 3.229 * * [simplify]: Extracting #3: cost 10 inf + 1 3.229 * * [simplify]: Extracting #4: cost 9 inf + 144 3.229 * * [simplify]: Extracting #5: cost 8 inf + 145 3.229 * * [simplify]: Extracting #6: cost 5 inf + 312 3.230 * * [simplify]: Extracting #7: cost 1 inf + 964 3.230 * * [simplify]: Extracting #8: cost 0 inf + 1227 3.230 * [simplify]: Simplified to (+ (log x) (log (+ -1/2 (* 1/3 x)))) 3.231 * [simplify]: Simplified (2 1 2 1) to (λ (x) (+ (* x (exp (+ (log x) (log (+ -1/2 (* 1/3 x)))))) x)) 3.231 * * * * [progress]: [ 48 / 95 ] simplifiying candidate # 3.231 * * * * [progress]: [ 49 / 95 ] simplifiying candidate # 3.231 * * * * [progress]: [ 50 / 95 ] simplifiying candidate # 3.231 * [simplify]: Simplifying (* (* (* x x) x) (* (* (+ -1/2 (* x 1/3)) (+ -1/2 (* x 1/3))) (+ -1/2 (* x 1/3)))) 3.231 * * [simplify]: iters left: 6 (10 enodes) 3.237 * * [simplify]: iters left: 5 (51 enodes) 3.261 * * [simplify]: iters left: 4 (207 enodes) 3.390 * * [simplify]: Extracting #0: cost 1 inf + 0 3.391 * * [simplify]: Extracting #1: cost 25 inf + 0 3.391 * * [simplify]: Extracting #2: cost 142 inf + 42 3.393 * * [simplify]: Extracting #3: cost 203 inf + 2041 3.402 * * [simplify]: Extracting #4: cost 91 inf + 22607 3.421 * * [simplify]: Extracting #5: cost 0 inf + 40817 3.446 * * [simplify]: Extracting #6: cost 0 inf + 40218 3.457 * [simplify]: Simplified to (* (* x (+ -1/2 (* 1/3 x))) (* (* x (+ -1/2 (* 1/3 x))) (* x (+ -1/2 (* 1/3 x))))) 3.457 * [simplify]: Simplified (2 1 2 1) to (λ (x) (+ (* x (cbrt (* (* x (+ -1/2 (* 1/3 x))) (* (* x (+ -1/2 (* 1/3 x))) (* x (+ -1/2 (* 1/3 x))))))) x)) 3.457 * * * * [progress]: [ 51 / 95 ] simplifiying candidate # 3.457 * * * * [progress]: [ 52 / 95 ] simplifiying candidate # 3.457 * * * * [progress]: [ 53 / 95 ] simplifiying candidate # 3.457 * * * * [progress]: [ 54 / 95 ] simplifiying candidate # 3.457 * * * * [progress]: [ 55 / 95 ] simplifiying candidate # 3.458 * [simplify]: Simplifying (* (sqrt x) (sqrt (+ -1/2 (* x 1/3)))) 3.458 * * [simplify]: iters left: 6 (8 enodes) 3.460 * * [simplify]: iters left: 5 (27 enodes) 3.465 * * [simplify]: Extracting #0: cost 1 inf + 0 3.465 * * [simplify]: Extracting #1: cost 4 inf + 0 3.465 * * [simplify]: Extracting #2: cost 8 inf + 0 3.465 * * [simplify]: Extracting #3: cost 10 inf + 1 3.465 * * [simplify]: Extracting #4: cost 9 inf + 84 3.465 * * [simplify]: Extracting #5: cost 8 inf + 85 3.465 * * [simplify]: Extracting #6: cost 5 inf + 252 3.465 * * [simplify]: Extracting #7: cost 1 inf + 784 3.465 * * [simplify]: Extracting #8: cost 0 inf + 987 3.465 * [simplify]: Simplified to (* (sqrt (+ -1/2 (* 1/3 x))) (sqrt x)) 3.466 * [simplify]: Simplified (2 1 2 1) to (λ (x) (+ (* x (* (* (sqrt (+ -1/2 (* 1/3 x))) (sqrt x)) (* (sqrt x) (sqrt (+ -1/2 (* x 1/3)))))) x)) 3.466 * [simplify]: Simplifying (* (sqrt x) (sqrt (+ -1/2 (* x 1/3)))) 3.466 * * [simplify]: iters left: 6 (8 enodes) 3.468 * * [simplify]: iters left: 5 (27 enodes) 3.472 * * [simplify]: Extracting #0: cost 1 inf + 0 3.473 * * [simplify]: Extracting #1: cost 4 inf + 0 3.473 * * [simplify]: Extracting #2: cost 8 inf + 0 3.473 * * [simplify]: Extracting #3: cost 10 inf + 1 3.473 * * [simplify]: Extracting #4: cost 9 inf + 84 3.473 * * [simplify]: Extracting #5: cost 8 inf + 85 3.473 * * [simplify]: Extracting #6: cost 5 inf + 252 3.473 * * [simplify]: Extracting #7: cost 1 inf + 784 3.473 * * [simplify]: Extracting #8: cost 0 inf + 987 3.473 * [simplify]: Simplified to (* (sqrt (+ -1/2 (* 1/3 x))) (sqrt x)) 3.473 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (* (* (sqrt x) (sqrt (+ -1/2 (* x 1/3)))) (* (sqrt (+ -1/2 (* 1/3 x))) (sqrt x)))) x)) 3.474 * * * * [progress]: [ 56 / 95 ] simplifiying candidate # 3.474 * [simplify]: Simplifying (* x (* x 1/3)) 3.474 * * [simplify]: iters left: 4 (4 enodes) 3.475 * * [simplify]: iters left: 3 (16 enodes) 3.478 * * [simplify]: iters left: 2 (19 enodes) 3.481 * * [simplify]: Extracting #0: cost 1 inf + 0 3.481 * * [simplify]: Extracting #1: cost 6 inf + 0 3.481 * * [simplify]: Extracting #2: cost 6 inf + 2 3.481 * * [simplify]: Extracting #3: cost 0 inf + 332 3.482 * [simplify]: Simplified to (* x (* x 1/3)) 3.482 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (+ (* x -1/2) (* x (* x 1/3)))) x)) 3.482 * * * * [progress]: [ 57 / 95 ] simplifiying candidate # 3.482 * [simplify]: Simplifying (* (* x 1/3) x) 3.482 * * [simplify]: iters left: 4 (4 enodes) 3.485 * * [simplify]: iters left: 3 (14 enodes) 3.489 * * [simplify]: iters left: 2 (17 enodes) 3.494 * * [simplify]: iters left: 1 (19 enodes) 3.500 * * [simplify]: Extracting #0: cost 1 inf + 0 3.500 * * [simplify]: Extracting #1: cost 6 inf + 0 3.500 * * [simplify]: Extracting #2: cost 6 inf + 2 3.500 * * [simplify]: Extracting #3: cost 1 inf + 291 3.500 * * [simplify]: Extracting #4: cost 0 inf + 332 3.501 * [simplify]: Simplified to (* x (* x 1/3)) 3.501 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (+ (* -1/2 x) (* x (* x 1/3)))) x)) 3.501 * * * * [progress]: [ 58 / 95 ] simplifiying candidate # 3.501 * [simplify]: Simplifying (cbrt (+ -1/2 (* x 1/3))) 3.501 * * [simplify]: iters left: 5 (6 enodes) 3.504 * * [simplify]: iters left: 4 (20 enodes) 3.510 * * [simplify]: Extracting #0: cost 1 inf + 0 3.510 * * [simplify]: Extracting #1: cost 3 inf + 0 3.511 * * [simplify]: Extracting #2: cost 6 inf + 0 3.511 * * [simplify]: Extracting #3: cost 8 inf + 1 3.511 * * [simplify]: Extracting #4: cost 0 inf + 579 3.511 * [simplify]: Simplified to (cbrt (+ (* 1/3 x) -1/2)) 3.511 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (* (* x (* (cbrt (+ -1/2 (* x 1/3))) (cbrt (+ -1/2 (* x 1/3))))) (cbrt (+ (* 1/3 x) -1/2)))) x)) 3.511 * * * * [progress]: [ 59 / 95 ] simplifiying candidate # 3.511 * [simplify]: Simplifying (sqrt (+ -1/2 (* x 1/3))) 3.512 * * [simplify]: iters left: 5 (6 enodes) 3.515 * * [simplify]: iters left: 4 (20 enodes) 3.521 * * [simplify]: Extracting #0: cost 1 inf + 0 3.522 * * [simplify]: Extracting #1: cost 3 inf + 0 3.522 * * [simplify]: Extracting #2: cost 6 inf + 0 3.522 * * [simplify]: Extracting #3: cost 8 inf + 1 3.522 * * [simplify]: Extracting #4: cost 0 inf + 499 3.522 * [simplify]: Simplified to (sqrt (+ (* 1/3 x) -1/2)) 3.522 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (* (* x (sqrt (+ -1/2 (* x 1/3)))) (sqrt (+ (* 1/3 x) -1/2)))) x)) 3.522 * * * * [progress]: [ 60 / 95 ] simplifiying candidate # 3.523 * [simplify]: Simplifying (+ -1/2 (* x 1/3)) 3.523 * * [simplify]: iters left: 4 (5 enodes) 3.526 * * [simplify]: iters left: 3 (17 enodes) 3.531 * * [simplify]: Extracting #0: cost 1 inf + 0 3.531 * * [simplify]: Extracting #1: cost 4 inf + 0 3.531 * * [simplify]: Extracting #2: cost 6 inf + 1 3.532 * * [simplify]: Extracting #3: cost 0 inf + 253 3.532 * [simplify]: Simplified to (+ (* 1/3 x) -1/2) 3.532 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (* (* x 1) (+ (* 1/3 x) -1/2))) x)) 3.532 * * * * [progress]: [ 61 / 95 ] simplifiying candidate # 3.532 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 3.532 * * [simplify]: iters left: 3 (3 enodes) 3.533 * * [simplify]: iters left: 2 (9 enodes) 3.535 * * [simplify]: Extracting #0: cost 1 inf + 0 3.535 * * [simplify]: Extracting #1: cost 3 inf + 0 3.535 * * [simplify]: Extracting #2: cost 5 inf + 0 3.535 * * [simplify]: Extracting #3: cost 4 inf + 1 3.535 * * [simplify]: Extracting #4: cost 0 inf + 405 3.535 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 3.535 * [simplify]: Simplified (2 1 2 1) to (λ (x) (+ (* x (* (* (cbrt x) (cbrt x)) (* (cbrt x) (+ -1/2 (* x 1/3))))) x)) 3.535 * * * * [progress]: [ 62 / 95 ] simplifiying candidate # 3.535 * [simplify]: Simplifying (sqrt x) 3.535 * * [simplify]: iters left: 1 (2 enodes) 3.536 * * [simplify]: Extracting #0: cost 1 inf + 0 3.536 * * [simplify]: Extracting #1: cost 3 inf + 0 3.536 * * [simplify]: Extracting #2: cost 2 inf + 1 3.536 * * [simplify]: Extracting #3: cost 0 inf + 83 3.536 * [simplify]: Simplified to (sqrt x) 3.536 * [simplify]: Simplified (2 1 2 1) to (λ (x) (+ (* x (* (sqrt x) (* (sqrt x) (+ -1/2 (* x 1/3))))) x)) 3.536 * * * * [progress]: [ 63 / 95 ] simplifiying candidate # 3.536 * * * * [progress]: [ 64 / 95 ] simplifiying candidate # 3.536 * [simplify]: Simplifying (+ (* -1/2 -1/2) (- (* (* x 1/3) (* x 1/3)) (* -1/2 (* x 1/3)))) 3.536 * * [simplify]: iters left: 6 (9 enodes) 3.540 * * [simplify]: iters left: 5 (47 enodes) 3.550 * * [simplify]: iters left: 4 (109 enodes) 3.582 * * [simplify]: iters left: 3 (192 enodes) 3.633 * * [simplify]: iters left: 2 (232 enodes) 3.683 * * [simplify]: iters left: 1 (264 enodes) 3.747 * * [simplify]: Extracting #0: cost 1 inf + 0 3.747 * * [simplify]: Extracting #1: cost 12 inf + 0 3.747 * * [simplify]: Extracting #2: cost 41 inf + 2 3.747 * * [simplify]: Extracting #3: cost 34 inf + 629 3.749 * * [simplify]: Extracting #4: cost 7 inf + 2896 3.752 * * [simplify]: Extracting #5: cost 0 inf + 3517 3.754 * [simplify]: Simplified to (+ 1/4 (* (+ (* x 1/9) 1/6) x)) 3.754 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (/ (* x (+ (pow -1/2 3) (pow (* x 1/3) 3))) (+ 1/4 (* (+ (* x 1/9) 1/6) x)))) x)) 3.754 * * * * [progress]: [ 65 / 95 ] simplifiying candidate # 3.754 * [simplify]: Simplifying (- -1/2 (* x 1/3)) 3.754 * * [simplify]: iters left: 4 (5 enodes) 3.758 * * [simplify]: iters left: 3 (18 enodes) 3.764 * * [simplify]: iters left: 2 (28 enodes) 3.773 * * [simplify]: iters left: 1 (32 enodes) 3.782 * * [simplify]: Extracting #0: cost 1 inf + 0 3.782 * * [simplify]: Extracting #1: cost 5 inf + 0 3.782 * * [simplify]: Extracting #2: cost 10 inf + 1 3.782 * * [simplify]: Extracting #3: cost 1 inf + 459 3.782 * * [simplify]: Extracting #4: cost 0 inf + 420 3.783 * [simplify]: Simplified to (- -1/2 (* 1/3 x)) 3.783 * [simplify]: Simplified (2 1 2 2) to (λ (x) (+ (* x (/ (* x (- (* -1/2 -1/2) (* (* x 1/3) (* x 1/3)))) (- -1/2 (* 1/3 x)))) x)) 3.783 * * * * [progress]: [ 66 / 95 ] simplifiying candidate #real (real->posit16 (* x (+ -1/2 (* x 1/3)))))) x))> 3.783 * * * * [progress]: [ 67 / 95 ] simplifiying candidate # 3.783 * * * * [progress]: [ 68 / 95 ] simplifiying candidate # 3.786 * [simplify]: Simplifying (* (exp (* x (* x (+ -1/2 (* x 1/3))))) (exp x)) 3.786 * * [simplify]: iters left: 6 (10 enodes) 3.792 * * [simplify]: iters left: 5 (46 enodes) 3.809 * * [simplify]: iters left: 4 (95 enodes) 3.846 * * [simplify]: iters left: 3 (206 enodes) 3.919 * * [simplify]: iters left: 2 (464 enodes) 4.100 * * [simplify]: Extracting #0: cost 1 inf + 0 4.100 * * [simplify]: Extracting #1: cost 49 inf + 0 4.101 * * [simplify]: Extracting #2: cost 171 inf + 72 4.103 * * [simplify]: Extracting #3: cost 223 inf + 4316 4.112 * * [simplify]: Extracting #4: cost 122 inf + 30417 4.129 * * [simplify]: Extracting #5: cost 18 inf + 61048 4.149 * * [simplify]: Extracting #6: cost 0 inf + 68470 4.170 * * [simplify]: Extracting #7: cost 0 inf + 68311 4.190 * [simplify]: Simplified to (exp (+ x (* (+ -1/2 (* x 1/3)) (* x x)))) 4.191 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ x (* (+ -1/2 (* x 1/3)) (* x x)))))) 4.191 * * * * [progress]: [ 69 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 70 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 71 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 72 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 73 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 74 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 75 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 76 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 77 / 95 ] simplifiying candidate # 4.191 * * * * [progress]: [ 78 / 95 ] simplifiying candidate # 4.192 * [simplify]: Simplifying (* x (* x -1/2)) 4.192 * * [simplify]: iters left: 4 (4 enodes) 4.194 * * [simplify]: iters left: 3 (16 enodes) 4.199 * * [simplify]: iters left: 2 (19 enodes) 4.205 * * [simplify]: Extracting #0: cost 1 inf + 0 4.205 * * [simplify]: Extracting #1: cost 6 inf + 0 4.205 * * [simplify]: Extracting #2: cost 6 inf + 2 4.205 * * [simplify]: Extracting #3: cost 0 inf + 332 4.205 * [simplify]: Simplified to (* x (* x -1/2)) 4.206 * [simplify]: Simplified (2 1) to (λ (x) (+ (* x (* x -1/2)) (+ (* x (* x (* x 1/3))) x))) 4.206 * * * * [progress]: [ 79 / 95 ] simplifiying candidate # 4.206 * [simplify]: Simplifying (* x (* -1/2 x)) 4.206 * * [simplify]: iters left: 4 (4 enodes) 4.209 * * [simplify]: iters left: 3 (14 enodes) 4.213 * * [simplify]: iters left: 2 (17 enodes) 4.223 * * [simplify]: iters left: 1 (19 enodes) 4.227 * * [simplify]: Extracting #0: cost 1 inf + 0 4.227 * * [simplify]: Extracting #1: cost 6 inf + 0 4.227 * * [simplify]: Extracting #2: cost 6 inf + 2 4.227 * * [simplify]: Extracting #3: cost 1 inf + 291 4.227 * * [simplify]: Extracting #4: cost 0 inf + 332 4.228 * [simplify]: Simplified to (* x (* x -1/2)) 4.228 * [simplify]: Simplified (2 1) to (λ (x) (+ (* x (* x -1/2)) (+ (* x (* (* x 1/3) x)) x))) 4.228 * * * * [progress]: [ 80 / 95 ] simplifiying candidate # 4.228 * [simplify]: Simplifying (* (* x -1/2) x) 4.228 * * [simplify]: iters left: 4 (4 enodes) 4.230 * * [simplify]: iters left: 3 (14 enodes) 4.232 * * [simplify]: iters left: 2 (17 enodes) 4.235 * * [simplify]: iters left: 1 (19 enodes) 4.238 * * [simplify]: Extracting #0: cost 1 inf + 0 4.238 * * [simplify]: Extracting #1: cost 6 inf + 0 4.238 * * [simplify]: Extracting #2: cost 6 inf + 2 4.238 * * [simplify]: Extracting #3: cost 1 inf + 291 4.238 * * [simplify]: Extracting #4: cost 0 inf + 332 4.238 * [simplify]: Simplified to (* x (* x -1/2)) 4.238 * [simplify]: Simplified (2 1) to (λ (x) (+ (* x (* x -1/2)) (+ (* (* x (* x 1/3)) x) x))) 4.239 * * * * [progress]: [ 81 / 95 ] simplifiying candidate # 4.239 * [simplify]: Simplifying (* (* -1/2 x) x) 4.239 * * [simplify]: iters left: 4 (4 enodes) 4.240 * * [simplify]: iters left: 3 (16 enodes) 4.243 * * [simplify]: iters left: 2 (19 enodes) 4.246 * * [simplify]: Extracting #0: cost 1 inf + 0 4.246 * * [simplify]: Extracting #1: cost 6 inf + 0 4.246 * * [simplify]: Extracting #2: cost 5 inf + 43 4.246 * * [simplify]: Extracting #3: cost 0 inf + 332 4.247 * [simplify]: Simplified to (* (* x x) -1/2) 4.247 * [simplify]: Simplified (2 1) to (λ (x) (+ (* (* x x) -1/2) (+ (* (* (* x 1/3) x) x) x))) 4.247 * * * * [progress]: [ 82 / 95 ] simplifiying candidate #real (real->posit16 (+ (* x (* x (+ -1/2 (* x 1/3)))) x))))> 4.247 * * * * [progress]: [ 83 / 95 ] simplifiying candidate # 4.247 * * * * [progress]: [ 84 / 95 ] simplifiying candidate # 4.247 * [simplify]: Simplifying (* 1/3 x) 4.247 * * [simplify]: iters left: 2 (3 enodes) 4.248 * * [simplify]: iters left: 1 (10 enodes) 4.250 * * [simplify]: Extracting #0: cost 1 inf + 0 4.250 * * [simplify]: Extracting #1: cost 4 inf + 0 4.250 * * [simplify]: Extracting #2: cost 2 inf + 2 4.250 * * [simplify]: Extracting #3: cost 0 inf + 86 4.250 * [simplify]: Simplified to (* 1/3 x) 4.250 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (+ (* x (* x (+ -1/2 (* 1/3 x)))) x)) 4.250 * * * * [progress]: [ 85 / 95 ] simplifiying candidate # 4.250 * [simplify]: Simplifying (* 1/3 x) 4.250 * * [simplify]: iters left: 2 (3 enodes) 4.251 * * [simplify]: iters left: 1 (10 enodes) 4.253 * * [simplify]: Extracting #0: cost 1 inf + 0 4.253 * * [simplify]: Extracting #1: cost 4 inf + 0 4.253 * * [simplify]: Extracting #2: cost 2 inf + 2 4.253 * * [simplify]: Extracting #3: cost 0 inf + 86 4.253 * [simplify]: Simplified to (* 1/3 x) 4.253 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (+ (* x (* x (+ -1/2 (* 1/3 x)))) x)) 4.253 * * * * [progress]: [ 86 / 95 ] simplifiying candidate # 4.254 * [simplify]: Simplifying (* 1/3 x) 4.254 * * [simplify]: iters left: 2 (3 enodes) 4.255 * * [simplify]: iters left: 1 (10 enodes) 4.256 * * [simplify]: Extracting #0: cost 1 inf + 0 4.256 * * [simplify]: Extracting #1: cost 4 inf + 0 4.256 * * [simplify]: Extracting #2: cost 2 inf + 2 4.256 * * [simplify]: Extracting #3: cost 0 inf + 86 4.256 * [simplify]: Simplified to (* 1/3 x) 4.257 * [simplify]: Simplified (2 1 2 2 2) to (λ (x) (+ (* x (* x (+ -1/2 (* 1/3 x)))) x)) 4.257 * * * * [progress]: [ 87 / 95 ] simplifiying candidate # 4.257 * [simplify]: Simplifying (- (* 1/3 (pow x 3)) (* 1/2 (pow x 2))) 4.257 * * [simplify]: iters left: 5 (10 enodes) 4.261 * * [simplify]: iters left: 4 (45 enodes) 4.276 * * [simplify]: iters left: 3 (89 enodes) 4.311 * * [simplify]: iters left: 2 (169 enodes) 4.343 * * [simplify]: iters left: 1 (275 enodes) 4.412 * * [simplify]: Extracting #0: cost 1 inf + 0 4.412 * * [simplify]: Extracting #1: cost 9 inf + 0 4.413 * * [simplify]: Extracting #2: cost 42 inf + 42 4.413 * * [simplify]: Extracting #3: cost 83 inf + 494 4.415 * * [simplify]: Extracting #4: cost 61 inf + 3476 4.421 * * [simplify]: Extracting #5: cost 13 inf + 20787 4.427 * * [simplify]: Extracting #6: cost 0 inf + 28192 4.432 * * [simplify]: Extracting #7: cost 0 inf + 27759 4.438 * [simplify]: Simplified to (* (* (- (* 1/3 x) 1/2) x) x) 4.438 * [simplify]: Simplified (2 1) to (λ (x) (+ (* (* (- (* 1/3 x) 1/2) x) x) x)) 4.438 * * * * [progress]: [ 88 / 95 ] simplifiying candidate # 4.438 * [simplify]: Simplifying (- (* 1/3 (pow x 3)) (* 1/2 (pow x 2))) 4.438 * * [simplify]: iters left: 5 (10 enodes) 4.445 * * [simplify]: iters left: 4 (45 enodes) 4.456 * * [simplify]: iters left: 3 (89 enodes) 4.475 * * [simplify]: iters left: 2 (169 enodes) 4.505 * * [simplify]: iters left: 1 (275 enodes) 4.595 * * [simplify]: Extracting #0: cost 1 inf + 0 4.595 * * [simplify]: Extracting #1: cost 9 inf + 0 4.596 * * [simplify]: Extracting #2: cost 42 inf + 42 4.596 * * [simplify]: Extracting #3: cost 83 inf + 494 4.597 * * [simplify]: Extracting #4: cost 61 inf + 3476 4.599 * * [simplify]: Extracting #5: cost 13 inf + 20787 4.601 * * [simplify]: Extracting #6: cost 0 inf + 28192 4.604 * * [simplify]: Extracting #7: cost 0 inf + 27759 4.608 * [simplify]: Simplified to (* (* (- (* 1/3 x) 1/2) x) x) 4.608 * [simplify]: Simplified (2 1) to (λ (x) (+ (* (* (- (* 1/3 x) 1/2) x) x) x)) 4.608 * * * * [progress]: [ 89 / 95 ] simplifiying candidate # 4.608 * [simplify]: Simplifying (- (* 1/3 (pow x 3)) (* 1/2 (pow x 2))) 4.609 * * [simplify]: iters left: 5 (10 enodes) 4.616 * * [simplify]: iters left: 4 (45 enodes) 4.639 * * [simplify]: iters left: 3 (89 enodes) 4.661 * * [simplify]: iters left: 2 (169 enodes) 4.701 * * [simplify]: iters left: 1 (275 enodes) 4.802 * * [simplify]: Extracting #0: cost 1 inf + 0 4.802 * * [simplify]: Extracting #1: cost 9 inf + 0 4.803 * * [simplify]: Extracting #2: cost 42 inf + 42 4.803 * * [simplify]: Extracting #3: cost 83 inf + 494 4.804 * * [simplify]: Extracting #4: cost 61 inf + 3476 4.805 * * [simplify]: Extracting #5: cost 13 inf + 20787 4.808 * * [simplify]: Extracting #6: cost 0 inf + 28192 4.811 * * [simplify]: Extracting #7: cost 0 inf + 27759 4.813 * [simplify]: Simplified to (* (* (- (* 1/3 x) 1/2) x) x) 4.813 * [simplify]: Simplified (2 1) to (λ (x) (+ (* (* (- (* 1/3 x) 1/2) x) x) x)) 4.813 * * * * [progress]: [ 90 / 95 ] simplifiying candidate # 4.814 * [simplify]: Simplifying (- (* 1/3 (pow x 2)) (* 1/2 x)) 4.814 * * [simplify]: iters left: 5 (8 enodes) 4.817 * * [simplify]: iters left: 4 (33 enodes) 4.824 * * [simplify]: iters left: 3 (51 enodes) 4.833 * * [simplify]: iters left: 2 (66 enodes) 4.848 * * [simplify]: iters left: 1 (74 enodes) 4.860 * * [simplify]: Extracting #0: cost 1 inf + 0 4.860 * * [simplify]: Extracting #1: cost 7 inf + 0 4.860 * * [simplify]: Extracting #2: cost 16 inf + 1 4.860 * * [simplify]: Extracting #3: cost 15 inf + 86 4.860 * * [simplify]: Extracting #4: cost 3 inf + 869 4.860 * * [simplify]: Extracting #5: cost 0 inf + 997 4.861 * [simplify]: Simplified to (* (+ -1/2 (* 1/3 x)) x) 4.861 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* x (* (+ -1/2 (* 1/3 x)) x)) x)) 4.861 * * * * [progress]: [ 91 / 95 ] simplifiying candidate # 4.861 * [simplify]: Simplifying (- (* 1/3 (pow x 2)) (* 1/2 x)) 4.861 * * [simplify]: iters left: 5 (8 enodes) 4.864 * * [simplify]: iters left: 4 (33 enodes) 4.871 * * [simplify]: iters left: 3 (51 enodes) 4.888 * * [simplify]: iters left: 2 (66 enodes) 4.907 * * [simplify]: iters left: 1 (74 enodes) 4.929 * * [simplify]: Extracting #0: cost 1 inf + 0 4.929 * * [simplify]: Extracting #1: cost 7 inf + 0 4.929 * * [simplify]: Extracting #2: cost 16 inf + 1 4.929 * * [simplify]: Extracting #3: cost 15 inf + 86 4.929 * * [simplify]: Extracting #4: cost 3 inf + 869 4.930 * * [simplify]: Extracting #5: cost 0 inf + 997 4.930 * [simplify]: Simplified to (* (+ -1/2 (* 1/3 x)) x) 4.930 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* x (* (+ -1/2 (* 1/3 x)) x)) x)) 4.930 * * * * [progress]: [ 92 / 95 ] simplifiying candidate # 4.930 * [simplify]: Simplifying (- (* 1/3 (pow x 2)) (* 1/2 x)) 4.930 * * [simplify]: iters left: 5 (8 enodes) 4.933 * * [simplify]: iters left: 4 (33 enodes) 4.940 * * [simplify]: iters left: 3 (51 enodes) 4.950 * * [simplify]: iters left: 2 (66 enodes) 4.960 * * [simplify]: iters left: 1 (74 enodes) 4.974 * * [simplify]: Extracting #0: cost 1 inf + 0 4.974 * * [simplify]: Extracting #1: cost 7 inf + 0 4.974 * * [simplify]: Extracting #2: cost 16 inf + 1 4.974 * * [simplify]: Extracting #3: cost 15 inf + 86 4.974 * * [simplify]: Extracting #4: cost 3 inf + 869 4.975 * * [simplify]: Extracting #5: cost 0 inf + 997 4.975 * [simplify]: Simplified to (* (+ -1/2 (* 1/3 x)) x) 4.975 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* x (* (+ -1/2 (* 1/3 x)) x)) x)) 4.975 * * * * [progress]: [ 93 / 95 ] simplifiying candidate # 4.975 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 4.975 * * [simplify]: iters left: 6 (11 enodes) 4.980 * * [simplify]: iters left: 5 (51 enodes) 4.991 * * [simplify]: iters left: 4 (104 enodes) 5.019 * * [simplify]: iters left: 3 (193 enodes) 5.085 * * [simplify]: iters left: 2 (303 enodes) 5.155 * * [simplify]: Extracting #0: cost 1 inf + 0 5.155 * * [simplify]: Extracting #1: cost 14 inf + 0 5.157 * * [simplify]: Extracting #2: cost 58 inf + 42 5.157 * * [simplify]: Extracting #3: cost 103 inf + 495 5.161 * * [simplify]: Extracting #4: cost 68 inf + 4250 5.163 * * [simplify]: Extracting #5: cost 24 inf + 18384 5.166 * * [simplify]: Extracting #6: cost 0 inf + 30897 5.169 * * [simplify]: Extracting #7: cost 0 inf + 30777 5.173 * [simplify]: Simplified to (+ (* x (* x (+ -1/2 (* x 1/3)))) x) 5.173 * [simplify]: Simplified (2) to (λ (x) (+ (* x (* x (+ -1/2 (* x 1/3)))) x)) 5.173 * * * * [progress]: [ 94 / 95 ] simplifiying candidate # 5.173 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 5.173 * * [simplify]: iters left: 6 (11 enodes) 5.181 * * [simplify]: iters left: 5 (51 enodes) 5.203 * * [simplify]: iters left: 4 (104 enodes) 5.244 * * [simplify]: iters left: 3 (193 enodes) 5.290 * * [simplify]: iters left: 2 (303 enodes) 5.377 * * [simplify]: Extracting #0: cost 1 inf + 0 5.377 * * [simplify]: Extracting #1: cost 14 inf + 0 5.378 * * [simplify]: Extracting #2: cost 58 inf + 42 5.379 * * [simplify]: Extracting #3: cost 103 inf + 495 5.381 * * [simplify]: Extracting #4: cost 68 inf + 4250 5.385 * * [simplify]: Extracting #5: cost 24 inf + 18384 5.392 * * [simplify]: Extracting #6: cost 0 inf + 30897 5.398 * * [simplify]: Extracting #7: cost 0 inf + 30777 5.405 * [simplify]: Simplified to (+ (* x (* x (+ -1/2 (* x 1/3)))) x) 5.405 * [simplify]: Simplified (2) to (λ (x) (+ (* x (* x (+ -1/2 (* x 1/3)))) x)) 5.405 * * * * [progress]: [ 95 / 95 ] simplifiying candidate # 5.405 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 5.405 * * [simplify]: iters left: 6 (11 enodes) 5.410 * * [simplify]: iters left: 5 (51 enodes) 5.421 * * [simplify]: iters left: 4 (104 enodes) 5.448 * * [simplify]: iters left: 3 (193 enodes) 5.518 * * [simplify]: iters left: 2 (303 enodes) 5.636 * * [simplify]: Extracting #0: cost 1 inf + 0 5.636 * * [simplify]: Extracting #1: cost 14 inf + 0 5.637 * * [simplify]: Extracting #2: cost 58 inf + 42 5.638 * * [simplify]: Extracting #3: cost 103 inf + 495 5.640 * * [simplify]: Extracting #4: cost 68 inf + 4250 5.644 * * [simplify]: Extracting #5: cost 24 inf + 18384 5.651 * * [simplify]: Extracting #6: cost 0 inf + 30897 5.657 * * [simplify]: Extracting #7: cost 0 inf + 30777 5.664 * [simplify]: Simplified to (+ (* x (* x (+ -1/2 (* x 1/3)))) x) 5.664 * [simplify]: Simplified (2) to (λ (x) (+ (* x (* x (+ -1/2 (* x 1/3)))) x)) 5.664 * * * [progress]: adding candidates to table 6.315 * * [progress]: iteration 3 / 4 6.316 * * * [progress]: picking best candidate 6.322 * * * * [pick]: Picked # 6.322 * * * [progress]: localizing error 6.332 * * * [progress]: generating rewritten candidates 6.332 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 6.335 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.339 * * * [progress]: generating series expansions 6.339 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 6.339 * [backup-simplify]: Simplify (log (sqrt (+ 1 x))) into (log (sqrt (+ x 1))) 6.339 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1))) in (x) around 0 6.339 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 6.339 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.339 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.339 * [taylor]: Taking taylor expansion of x in x 6.340 * [backup-simplify]: Simplify 0 into 0 6.340 * [backup-simplify]: Simplify 1 into 1 6.340 * [taylor]: Taking taylor expansion of 1 in x 6.340 * [backup-simplify]: Simplify 1 into 1 6.340 * [backup-simplify]: Simplify (+ 0 1) into 1 6.340 * [backup-simplify]: Simplify (sqrt 1) into 1 6.341 * [backup-simplify]: Simplify (+ 1 0) into 1 6.341 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.341 * [backup-simplify]: Simplify (log 1) into 0 6.341 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 6.341 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.341 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.341 * [taylor]: Taking taylor expansion of x in x 6.341 * [backup-simplify]: Simplify 0 into 0 6.341 * [backup-simplify]: Simplify 1 into 1 6.342 * [taylor]: Taking taylor expansion of 1 in x 6.342 * [backup-simplify]: Simplify 1 into 1 6.342 * [backup-simplify]: Simplify (+ 0 1) into 1 6.342 * [backup-simplify]: Simplify (sqrt 1) into 1 6.343 * [backup-simplify]: Simplify (+ 1 0) into 1 6.343 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.344 * [backup-simplify]: Simplify (log 1) into 0 6.344 * [backup-simplify]: Simplify 0 into 0 6.345 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2 6.345 * [backup-simplify]: Simplify 1/2 into 1/2 6.346 * [backup-simplify]: Simplify (+ 0 0) into 0 6.347 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 6.350 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow 1 1)))) 2) into -1/4 6.350 * [backup-simplify]: Simplify -1/4 into -1/4 6.350 * [backup-simplify]: Simplify (+ 0 0) into 0 6.352 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 6.357 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 -1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 1/16) 1)) (pow 1 1)))) 6) into 1/6 6.357 * [backup-simplify]: Simplify 1/6 into 1/6 6.358 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* -1/4 (pow x 2)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 6.358 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1))) 6.358 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in (x) around 0 6.358 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 6.358 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.358 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.358 * [taylor]: Taking taylor expansion of x in x 6.358 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify 1 into 1 6.359 * [backup-simplify]: Simplify (/ 1 1) into 1 6.359 * [taylor]: Taking taylor expansion of 1 in x 6.359 * [backup-simplify]: Simplify 1 into 1 6.359 * [backup-simplify]: Simplify (+ 1 0) into 1 6.359 * [backup-simplify]: Simplify (sqrt 0) into 0 6.361 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.361 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.361 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 6.361 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.361 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.362 * [taylor]: Taking taylor expansion of x in x 6.362 * [backup-simplify]: Simplify 0 into 0 6.362 * [backup-simplify]: Simplify 1 into 1 6.362 * [backup-simplify]: Simplify (/ 1 1) into 1 6.362 * [taylor]: Taking taylor expansion of 1 in x 6.362 * [backup-simplify]: Simplify 1 into 1 6.362 * [backup-simplify]: Simplify (+ 1 0) into 1 6.363 * [backup-simplify]: Simplify (sqrt 0) into 0 6.364 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.364 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.365 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.366 * [backup-simplify]: Simplify (+ 0 1) into 1 6.369 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.375 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 6.375 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.377 * [backup-simplify]: Simplify (+ 0 0) into 0 6.381 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.392 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 6.392 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.393 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 6.393 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 (- x))))) into (log (sqrt (- 1 (/ 1 x)))) 6.393 * [approximate]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in (x) around 0 6.393 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 6.393 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.393 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.393 * [taylor]: Taking taylor expansion of 1 in x 6.393 * [backup-simplify]: Simplify 1 into 1 6.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.393 * [taylor]: Taking taylor expansion of x in x 6.393 * [backup-simplify]: Simplify 0 into 0 6.393 * [backup-simplify]: Simplify 1 into 1 6.393 * [backup-simplify]: Simplify (/ 1 1) into 1 6.394 * [backup-simplify]: Simplify (- 1) into -1 6.394 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.394 * [backup-simplify]: Simplify (sqrt 0) into 0 6.395 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.395 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.395 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 6.395 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.395 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.395 * [taylor]: Taking taylor expansion of 1 in x 6.395 * [backup-simplify]: Simplify 1 into 1 6.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.395 * [taylor]: Taking taylor expansion of x in x 6.395 * [backup-simplify]: Simplify 0 into 0 6.395 * [backup-simplify]: Simplify 1 into 1 6.396 * [backup-simplify]: Simplify (/ 1 1) into 1 6.396 * [backup-simplify]: Simplify (- 1) into -1 6.396 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.396 * [backup-simplify]: Simplify (sqrt 0) into 0 6.397 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.398 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.398 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.399 * [backup-simplify]: Simplify (- 0) into 0 6.399 * [backup-simplify]: Simplify (+ 1 0) into 1 6.401 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.404 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 6.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.405 * [backup-simplify]: Simplify (- 0) into 0 6.405 * [backup-simplify]: Simplify (+ 0 0) into 0 6.407 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.415 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 6.415 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.415 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 6.415 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 6.416 * [backup-simplify]: Simplify (log (sqrt (+ 1 x))) into (log (sqrt (+ x 1))) 6.416 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1))) in (x) around 0 6.416 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 6.416 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.416 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.416 * [taylor]: Taking taylor expansion of x in x 6.416 * [backup-simplify]: Simplify 0 into 0 6.416 * [backup-simplify]: Simplify 1 into 1 6.416 * [taylor]: Taking taylor expansion of 1 in x 6.416 * [backup-simplify]: Simplify 1 into 1 6.416 * [backup-simplify]: Simplify (+ 0 1) into 1 6.416 * [backup-simplify]: Simplify (sqrt 1) into 1 6.416 * [backup-simplify]: Simplify (+ 1 0) into 1 6.421 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.422 * [backup-simplify]: Simplify (log 1) into 0 6.422 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 6.422 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.422 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.422 * [taylor]: Taking taylor expansion of x in x 6.422 * [backup-simplify]: Simplify 0 into 0 6.422 * [backup-simplify]: Simplify 1 into 1 6.422 * [taylor]: Taking taylor expansion of 1 in x 6.422 * [backup-simplify]: Simplify 1 into 1 6.422 * [backup-simplify]: Simplify (+ 0 1) into 1 6.423 * [backup-simplify]: Simplify (sqrt 1) into 1 6.423 * [backup-simplify]: Simplify (+ 1 0) into 1 6.423 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.423 * [backup-simplify]: Simplify (log 1) into 0 6.424 * [backup-simplify]: Simplify 0 into 0 6.424 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2 6.424 * [backup-simplify]: Simplify 1/2 into 1/2 6.425 * [backup-simplify]: Simplify (+ 0 0) into 0 6.425 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 6.428 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow 1 1)))) 2) into -1/4 6.428 * [backup-simplify]: Simplify -1/4 into -1/4 6.429 * [backup-simplify]: Simplify (+ 0 0) into 0 6.430 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 6.433 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 -1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 1/16) 1)) (pow 1 1)))) 6) into 1/6 6.433 * [backup-simplify]: Simplify 1/6 into 1/6 6.433 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* -1/4 (pow x 2)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 6.433 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1))) 6.433 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in (x) around 0 6.433 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 6.433 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.433 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.433 * [taylor]: Taking taylor expansion of x in x 6.433 * [backup-simplify]: Simplify 0 into 0 6.433 * [backup-simplify]: Simplify 1 into 1 6.434 * [backup-simplify]: Simplify (/ 1 1) into 1 6.434 * [taylor]: Taking taylor expansion of 1 in x 6.434 * [backup-simplify]: Simplify 1 into 1 6.434 * [backup-simplify]: Simplify (+ 1 0) into 1 6.434 * [backup-simplify]: Simplify (sqrt 0) into 0 6.435 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.435 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.435 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 6.435 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.435 * [taylor]: Taking taylor expansion of x in x 6.435 * [backup-simplify]: Simplify 0 into 0 6.436 * [backup-simplify]: Simplify 1 into 1 6.436 * [backup-simplify]: Simplify (/ 1 1) into 1 6.436 * [taylor]: Taking taylor expansion of 1 in x 6.436 * [backup-simplify]: Simplify 1 into 1 6.436 * [backup-simplify]: Simplify (+ 1 0) into 1 6.436 * [backup-simplify]: Simplify (sqrt 0) into 0 6.437 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.437 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.438 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.438 * [backup-simplify]: Simplify (+ 0 1) into 1 6.440 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.443 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 6.444 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.444 * [backup-simplify]: Simplify (+ 0 0) into 0 6.447 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.455 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 6.455 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.455 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 6.455 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 (- x))))) into (log (sqrt (- 1 (/ 1 x)))) 6.455 * [approximate]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in (x) around 0 6.455 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 6.455 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.455 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.455 * [taylor]: Taking taylor expansion of 1 in x 6.455 * [backup-simplify]: Simplify 1 into 1 6.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.455 * [taylor]: Taking taylor expansion of x in x 6.455 * [backup-simplify]: Simplify 0 into 0 6.455 * [backup-simplify]: Simplify 1 into 1 6.456 * [backup-simplify]: Simplify (/ 1 1) into 1 6.456 * [backup-simplify]: Simplify (- 1) into -1 6.456 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.456 * [backup-simplify]: Simplify (sqrt 0) into 0 6.457 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.457 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.457 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 6.457 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.457 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.457 * [taylor]: Taking taylor expansion of 1 in x 6.458 * [backup-simplify]: Simplify 1 into 1 6.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.458 * [taylor]: Taking taylor expansion of x in x 6.458 * [backup-simplify]: Simplify 0 into 0 6.458 * [backup-simplify]: Simplify 1 into 1 6.458 * [backup-simplify]: Simplify (/ 1 1) into 1 6.458 * [backup-simplify]: Simplify (- 1) into -1 6.458 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.459 * [backup-simplify]: Simplify (sqrt 0) into 0 6.459 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.460 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.460 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 6.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.460 * [backup-simplify]: Simplify (- 0) into 0 6.461 * [backup-simplify]: Simplify (+ 1 0) into 1 6.462 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.466 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 6.467 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.468 * [backup-simplify]: Simplify (- 0) into 0 6.468 * [backup-simplify]: Simplify (+ 0 0) into 0 6.472 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.485 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 6.485 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.486 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 6.486 * * * [progress]: simplifying candidates 6.486 * * * * [progress]: [ 1 / 48 ] simplifiying candidate # 6.486 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.486 * * [simplify]: iters left: 6 (7 enodes) 6.490 * * [simplify]: iters left: 5 (26 enodes) 6.498 * * [simplify]: iters left: 4 (30 enodes) 6.506 * * [simplify]: Extracting #0: cost 1 inf + 0 6.506 * * [simplify]: Extracting #1: cost 4 inf + 0 6.506 * * [simplify]: Extracting #2: cost 7 inf + 0 6.506 * * [simplify]: Extracting #3: cost 9 inf + 0 6.506 * * [simplify]: Extracting #4: cost 11 inf + 0 6.507 * * [simplify]: Extracting #5: cost 14 inf + 0 6.507 * * [simplify]: Extracting #6: cost 12 inf + 2 6.507 * * [simplify]: Extracting #7: cost 8 inf + 250 6.507 * * [simplify]: Extracting #8: cost 4 inf + 1078 6.507 * * [simplify]: Extracting #9: cost 1 inf + 1714 6.508 * * [simplify]: Extracting #10: cost 0 inf + 1986 6.509 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 6.509 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (log (cbrt (sqrt (+ 1 x))))))) 6.509 * * * * [progress]: [ 2 / 48 ] simplifiying candidate # 6.509 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.509 * * [simplify]: iters left: 6 (7 enodes) 6.513 * * [simplify]: iters left: 5 (25 enodes) 6.520 * * [simplify]: iters left: 4 (27 enodes) 6.528 * * [simplify]: Extracting #0: cost 1 inf + 0 6.528 * * [simplify]: Extracting #1: cost 3 inf + 0 6.528 * * [simplify]: Extracting #2: cost 6 inf + 0 6.528 * * [simplify]: Extracting #3: cost 9 inf + 0 6.528 * * [simplify]: Extracting #4: cost 12 inf + 0 6.528 * * [simplify]: Extracting #5: cost 8 inf + 86 6.528 * * [simplify]: Extracting #6: cost 1 inf + 1280 6.529 * * [simplify]: Extracting #7: cost 0 inf + 1442 6.529 * [simplify]: Simplified to (log (fabs (cbrt (+ x 1)))) 6.529 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x))))))) 6.529 * * * * [progress]: [ 3 / 48 ] simplifiying candidate # 6.530 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 6.530 * * [simplify]: iters left: 5 (6 enodes) 6.533 * * [simplify]: iters left: 4 (21 enodes) 6.544 * * [simplify]: iters left: 3 (23 enodes) 6.551 * * [simplify]: Extracting #0: cost 1 inf + 0 6.552 * * [simplify]: Extracting #1: cost 3 inf + 0 6.552 * * [simplify]: Extracting #2: cost 5 inf + 0 6.552 * * [simplify]: Extracting #3: cost 7 inf + 0 6.552 * * [simplify]: Extracting #4: cost 10 inf + 0 6.552 * * [simplify]: Extracting #5: cost 8 inf + 2 6.552 * * [simplify]: Extracting #6: cost 0 inf + 878 6.552 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 6.552 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x))))))) 6.553 * * * * [progress]: [ 4 / 48 ] simplifiying candidate # 6.553 * [simplify]: Simplifying (log (sqrt 1)) 6.553 * * [simplify]: iters left: 2 (3 enodes) 6.557 * * [simplify]: iters left: 1 (11 enodes) 6.560 * * [simplify]: Extracting #0: cost 1 inf + 0 6.560 * * [simplify]: Extracting #1: cost 0 inf + 1 6.560 * [simplify]: Simplified to 0 6.560 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ 1 x)))))) 6.560 * * * * [progress]: [ 5 / 48 ] simplifiying candidate # 6.560 * [simplify]: Simplifying (log (sqrt 1)) 6.560 * * [simplify]: iters left: 2 (3 enodes) 6.564 * * [simplify]: iters left: 1 (11 enodes) 6.567 * * [simplify]: Extracting #0: cost 1 inf + 0 6.567 * * [simplify]: Extracting #1: cost 0 inf + 1 6.567 * [simplify]: Simplified to 0 6.567 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ 1 x)))))) 6.567 * * * * [progress]: [ 6 / 48 ] simplifiying candidate # 6.568 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 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 3 inf + 0 6.584 * * [simplify]: Extracting #2: cost 5 inf + 0 6.584 * * [simplify]: Extracting #3: cost 7 inf + 0 6.584 * * [simplify]: Extracting #4: cost 10 inf + 0 6.584 * * [simplify]: Extracting #5: cost 8 inf + 2 6.584 * * [simplify]: Extracting #6: cost 0 inf + 878 6.584 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 6.585 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x))))))) 6.585 * * * * [progress]: [ 7 / 48 ] simplifiying candidate # 6.585 * [simplify]: Simplifying (log 1) 6.585 * * [simplify]: iters left: 1 (2 enodes) 6.587 * * [simplify]: Extracting #0: cost 1 inf + 0 6.587 * * [simplify]: Extracting #1: cost 0 inf + 1 6.587 * [simplify]: Simplified to 0 6.587 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ 1 x)))))) 6.587 * * * * [progress]: [ 8 / 48 ] simplifiying candidate # 6.588 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow x 3)))) 6.588 * * [simplify]: iters left: 5 (8 enodes) 6.593 * * [simplify]: iters left: 4 (35 enodes) 6.606 * * [simplify]: iters left: 3 (53 enodes) 6.625 * * [simplify]: iters left: 2 (79 enodes) 6.651 * * [simplify]: iters left: 1 (120 enodes) 6.692 * * [simplify]: Extracting #0: cost 1 inf + 0 6.692 * * [simplify]: Extracting #1: cost 3 inf + 0 6.692 * * [simplify]: Extracting #2: cost 5 inf + 0 6.692 * * [simplify]: Extracting #3: cost 8 inf + 0 6.692 * * [simplify]: Extracting #4: cost 19 inf + 1 6.693 * * [simplify]: Extracting #5: cost 34 inf + 3 6.693 * * [simplify]: Extracting #6: cost 23 inf + 2528 6.694 * * [simplify]: Extracting #7: cost 6 inf + 8282 6.696 * * [simplify]: Extracting #8: cost 1 inf + 10015 6.701 * * [simplify]: Extracting #9: cost 0 inf + 10227 6.703 * [simplify]: Simplified to (log (sqrt (+ 1 (* (* x x) x)))) 6.703 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (- (log (sqrt (+ 1 (* (* x x) x)))) (log (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 6.703 * * * * [progress]: [ 9 / 48 ] simplifiying candidate # 6.704 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* x x)))) 6.704 * * [simplify]: iters left: 6 (7 enodes) 6.708 * * [simplify]: iters left: 5 (23 enodes) 6.715 * * [simplify]: iters left: 4 (32 enodes) 6.724 * * [simplify]: iters left: 3 (34 enodes) 6.733 * * [simplify]: Extracting #0: cost 1 inf + 0 6.733 * * [simplify]: Extracting #1: cost 3 inf + 0 6.733 * * [simplify]: Extracting #2: cost 5 inf + 0 6.733 * * [simplify]: Extracting #3: cost 9 inf + 0 6.733 * * [simplify]: Extracting #4: cost 12 inf + 1 6.733 * * [simplify]: Extracting #5: cost 8 inf + 206 6.733 * * [simplify]: Extracting #6: cost 3 inf + 614 6.734 * * [simplify]: Extracting #7: cost 1 inf + 928 6.734 * * [simplify]: Extracting #8: cost 0 inf + 1120 6.735 * [simplify]: Simplified to (log (sqrt (- 1 (* x x)))) 6.735 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (- (log (sqrt (- 1 (* x x)))) (log (sqrt (- 1 x)))))) 6.735 * * * * [progress]: [ 10 / 48 ] simplifiying candidate # 6.735 * * * * [progress]: [ 11 / 48 ] simplifiying candidate # 6.735 * * * * [progress]: [ 12 / 48 ] simplifiying candidate # 6.735 * [simplify]: Simplifying (/ 1 2) 6.735 * * [simplify]: iters left: 2 (3 enodes) 6.738 * * [simplify]: iters left: 1 (12 enodes) 6.743 * * [simplify]: Extracting #0: cost 1 inf + 0 6.743 * * [simplify]: Extracting #1: cost 0 inf + 1 6.743 * [simplify]: Simplified to 1/2 6.743 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (* 1/2 (log (+ 1 x))))) 6.743 * * * * [progress]: [ 13 / 48 ] simplifiying candidate # 6.743 * * * * [progress]: [ 14 / 48 ] simplifiying candidate # 6.743 * [simplify]: Simplifying (sqrt (+ 1 x)) 6.743 * * [simplify]: iters left: 3 (4 enodes) 6.745 * * [simplify]: iters left: 2 (15 enodes) 6.750 * * [simplify]: iters left: 1 (17 enodes) 6.755 * * [simplify]: Extracting #0: cost 1 inf + 0 6.755 * * [simplify]: Extracting #1: cost 3 inf + 0 6.755 * * [simplify]: Extracting #2: cost 6 inf + 0 6.755 * * [simplify]: Extracting #3: cost 2 inf + 86 6.756 * * [simplify]: Extracting #4: cost 1 inf + 168 6.756 * * [simplify]: Extracting #5: cost 0 inf + 250 6.756 * [simplify]: Simplified to (sqrt (+ x 1)) 6.756 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ x 1))))) 6.756 * * * * [progress]: [ 15 / 48 ] simplifiying candidate # 6.756 * * * * [progress]: [ 16 / 48 ] simplifiying candidate # 6.756 * * * * [progress]: [ 17 / 48 ] simplifiying candidate # 6.756 * * * * [progress]: [ 18 / 48 ] simplifiying candidate # 6.756 * * * * [progress]: [ 19 / 48 ] simplifiying candidate # 6.756 * * * * [progress]: [ 20 / 48 ] simplifiying candidate # 6.756 * * * * [progress]: [ 21 / 48 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 x)))))))> 6.756 * * * * [progress]: [ 22 / 48 ] simplifiying candidate # 6.757 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.757 * * [simplify]: iters left: 6 (7 enodes) 6.761 * * [simplify]: iters left: 5 (26 enodes) 6.768 * * [simplify]: iters left: 4 (30 enodes) 6.777 * * [simplify]: Extracting #0: cost 1 inf + 0 6.777 * * [simplify]: Extracting #1: cost 4 inf + 0 6.777 * * [simplify]: Extracting #2: cost 7 inf + 0 6.777 * * [simplify]: Extracting #3: cost 9 inf + 0 6.777 * * [simplify]: Extracting #4: cost 11 inf + 0 6.777 * * [simplify]: Extracting #5: cost 14 inf + 0 6.777 * * [simplify]: Extracting #6: cost 12 inf + 2 6.777 * * [simplify]: Extracting #7: cost 8 inf + 250 6.778 * * [simplify]: Extracting #8: cost 4 inf + 1078 6.778 * * [simplify]: Extracting #9: cost 1 inf + 1714 6.779 * * [simplify]: Extracting #10: cost 0 inf + 1986 6.779 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 6.780 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (log (cbrt (sqrt (+ 1 x))))) (log (sqrt (+ 1 x))))) 6.780 * * * * [progress]: [ 23 / 48 ] simplifiying candidate # 6.780 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.780 * * [simplify]: iters left: 6 (7 enodes) 6.784 * * [simplify]: iters left: 5 (25 enodes) 6.791 * * [simplify]: iters left: 4 (27 enodes) 6.799 * * [simplify]: Extracting #0: cost 1 inf + 0 6.799 * * [simplify]: Extracting #1: cost 3 inf + 0 6.799 * * [simplify]: Extracting #2: cost 6 inf + 0 6.799 * * [simplify]: Extracting #3: cost 9 inf + 0 6.799 * * [simplify]: Extracting #4: cost 12 inf + 0 6.799 * * [simplify]: Extracting #5: cost 8 inf + 86 6.800 * * [simplify]: Extracting #6: cost 1 inf + 1280 6.800 * * [simplify]: Extracting #7: cost 0 inf + 1442 6.800 * [simplify]: Simplified to (log (fabs (cbrt (+ x 1)))) 6.800 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x))))) (log (sqrt (+ 1 x))))) 6.800 * * * * [progress]: [ 24 / 48 ] simplifiying candidate # 6.801 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 6.801 * * [simplify]: iters left: 5 (6 enodes) 6.804 * * [simplify]: iters left: 4 (21 enodes) 6.811 * * [simplify]: iters left: 3 (23 enodes) 6.818 * * [simplify]: Extracting #0: cost 1 inf + 0 6.818 * * [simplify]: Extracting #1: cost 3 inf + 0 6.818 * * [simplify]: Extracting #2: cost 5 inf + 0 6.818 * * [simplify]: Extracting #3: cost 7 inf + 0 6.818 * * [simplify]: Extracting #4: cost 10 inf + 0 6.818 * * [simplify]: Extracting #5: cost 8 inf + 2 6.818 * * [simplify]: Extracting #6: cost 0 inf + 878 6.818 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 6.819 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x))))) (log (sqrt (+ 1 x))))) 6.819 * * * * [progress]: [ 25 / 48 ] simplifiying candidate # 6.819 * [simplify]: Simplifying (log (sqrt 1)) 6.819 * * [simplify]: iters left: 2 (3 enodes) 6.823 * * [simplify]: iters left: 1 (11 enodes) 6.826 * * [simplify]: Extracting #0: cost 1 inf + 0 6.826 * * [simplify]: Extracting #1: cost 0 inf + 1 6.826 * [simplify]: Simplified to 0 6.826 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ 0 (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x))))) 6.826 * * * * [progress]: [ 26 / 48 ] simplifiying candidate # 6.827 * [simplify]: Simplifying (log (sqrt 1)) 6.827 * * [simplify]: iters left: 2 (3 enodes) 6.831 * * [simplify]: iters left: 1 (11 enodes) 6.833 * * [simplify]: Extracting #0: cost 1 inf + 0 6.833 * * [simplify]: Extracting #1: cost 0 inf + 1 6.834 * [simplify]: Simplified to 0 6.834 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ 0 (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x))))) 6.834 * * * * [progress]: [ 27 / 48 ] simplifiying candidate # 6.834 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 6.834 * * [simplify]: iters left: 5 (6 enodes) 6.837 * * [simplify]: iters left: 4 (21 enodes) 6.843 * * [simplify]: iters left: 3 (23 enodes) 6.850 * * [simplify]: Extracting #0: cost 1 inf + 0 6.850 * * [simplify]: Extracting #1: cost 3 inf + 0 6.850 * * [simplify]: Extracting #2: cost 5 inf + 0 6.850 * * [simplify]: Extracting #3: cost 7 inf + 0 6.850 * * [simplify]: Extracting #4: cost 10 inf + 0 6.850 * * [simplify]: Extracting #5: cost 8 inf + 2 6.850 * * [simplify]: Extracting #6: cost 0 inf + 878 6.850 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 6.851 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x))))) (log (sqrt (+ 1 x))))) 6.851 * * * * [progress]: [ 28 / 48 ] simplifiying candidate # 6.851 * [simplify]: Simplifying (log 1) 6.851 * * [simplify]: iters left: 1 (2 enodes) 6.853 * * [simplify]: Extracting #0: cost 1 inf + 0 6.853 * * [simplify]: Extracting #1: cost 0 inf + 1 6.853 * [simplify]: Simplified to 0 6.853 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ 0 (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x))))) 6.853 * * * * [progress]: [ 29 / 48 ] simplifiying candidate # 6.854 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow x 3)))) 6.854 * * [simplify]: iters left: 5 (8 enodes) 6.862 * * [simplify]: iters left: 4 (35 enodes) 6.874 * * [simplify]: iters left: 3 (53 enodes) 6.893 * * [simplify]: iters left: 2 (79 enodes) 6.919 * * [simplify]: iters left: 1 (120 enodes) 6.958 * * [simplify]: Extracting #0: cost 1 inf + 0 6.958 * * [simplify]: Extracting #1: cost 3 inf + 0 6.958 * * [simplify]: Extracting #2: cost 5 inf + 0 6.958 * * [simplify]: Extracting #3: cost 8 inf + 0 6.958 * * [simplify]: Extracting #4: cost 19 inf + 1 6.958 * * [simplify]: Extracting #5: cost 34 inf + 3 6.958 * * [simplify]: Extracting #6: cost 23 inf + 2528 6.959 * * [simplify]: Extracting #7: cost 6 inf + 8282 6.960 * * [simplify]: Extracting #8: cost 1 inf + 10015 6.960 * * [simplify]: Extracting #9: cost 0 inf + 10227 6.961 * [simplify]: Simplified to (log (sqrt (+ 1 (* (* x x) x)))) 6.961 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (- (log (sqrt (+ 1 (* (* x x) x)))) (log (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (log (sqrt (+ 1 x))))) 6.961 * * * * [progress]: [ 30 / 48 ] simplifiying candidate # 6.961 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* x x)))) 6.962 * * [simplify]: iters left: 6 (7 enodes) 6.964 * * [simplify]: iters left: 5 (23 enodes) 6.967 * * [simplify]: iters left: 4 (32 enodes) 6.972 * * [simplify]: iters left: 3 (34 enodes) 6.977 * * [simplify]: Extracting #0: cost 1 inf + 0 6.977 * * [simplify]: Extracting #1: cost 3 inf + 0 6.978 * * [simplify]: Extracting #2: cost 5 inf + 0 6.978 * * [simplify]: Extracting #3: cost 9 inf + 0 6.978 * * [simplify]: Extracting #4: cost 12 inf + 1 6.978 * * [simplify]: Extracting #5: cost 8 inf + 206 6.978 * * [simplify]: Extracting #6: cost 3 inf + 614 6.978 * * [simplify]: Extracting #7: cost 1 inf + 928 6.978 * * [simplify]: Extracting #8: cost 0 inf + 1120 6.978 * [simplify]: Simplified to (log (sqrt (- 1 (* x x)))) 6.978 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (- (log (sqrt (- 1 (* x x)))) (log (sqrt (- 1 x)))) (log (sqrt (+ 1 x))))) 6.979 * * * * [progress]: [ 31 / 48 ] simplifiying candidate # 6.979 * * * * [progress]: [ 32 / 48 ] simplifiying candidate # 6.979 * * * * [progress]: [ 33 / 48 ] simplifiying candidate # 6.979 * [simplify]: Simplifying (/ 1 2) 6.979 * * [simplify]: iters left: 2 (3 enodes) 6.981 * * [simplify]: iters left: 1 (12 enodes) 6.984 * * [simplify]: Extracting #0: cost 1 inf + 0 6.984 * * [simplify]: Extracting #1: cost 0 inf + 1 6.984 * [simplify]: Simplified to 1/2 6.984 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1/2 (log (+ 1 x))) (log (sqrt (+ 1 x))))) 6.984 * * * * [progress]: [ 34 / 48 ] simplifiying candidate # 6.984 * * * * [progress]: [ 35 / 48 ] simplifiying candidate # 6.984 * [simplify]: Simplifying (sqrt (+ 1 x)) 6.984 * * [simplify]: iters left: 3 (4 enodes) 6.989 * * [simplify]: iters left: 2 (15 enodes) 6.994 * * [simplify]: iters left: 1 (17 enodes) 6.999 * * [simplify]: Extracting #0: cost 1 inf + 0 6.999 * * [simplify]: Extracting #1: cost 3 inf + 0 6.999 * * [simplify]: Extracting #2: cost 6 inf + 0 6.999 * * [simplify]: Extracting #3: cost 2 inf + 86 7.000 * * [simplify]: Extracting #4: cost 1 inf + 168 7.000 * * [simplify]: Extracting #5: cost 0 inf + 250 7.000 * [simplify]: Simplified to (sqrt (+ x 1)) 7.000 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 x))))) 7.000 * * * * [progress]: [ 36 / 48 ] simplifiying candidate # 7.000 * * * * [progress]: [ 37 / 48 ] simplifiying candidate # 7.000 * * * * [progress]: [ 38 / 48 ] simplifiying candidate # 7.000 * * * * [progress]: [ 39 / 48 ] simplifiying candidate # 7.000 * * * * [progress]: [ 40 / 48 ] simplifiying candidate # 7.000 * * * * [progress]: [ 41 / 48 ] simplifiying candidate # 7.000 * * * * [progress]: [ 42 / 48 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))> 7.001 * * * * [progress]: [ 43 / 48 ] simplifiying candidate # 7.001 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 7.001 * * [simplify]: iters left: 6 (13 enodes) 7.010 * * [simplify]: iters left: 5 (58 enodes) 7.025 * * [simplify]: iters left: 4 (111 enodes) 7.049 * * [simplify]: iters left: 3 (212 enodes) 7.093 * * [simplify]: iters left: 2 (360 enodes) 7.236 * * [simplify]: Extracting #0: cost 1 inf + 0 7.236 * * [simplify]: Extracting #1: cost 18 inf + 0 7.237 * * [simplify]: Extracting #2: cost 65 inf + 1 7.238 * * [simplify]: Extracting #3: cost 107 inf + 784 7.240 * * [simplify]: Extracting #4: cost 57 inf + 9260 7.247 * * [simplify]: Extracting #5: cost 10 inf + 26496 7.254 * * [simplify]: Extracting #6: cost 0 inf + 31073 7.257 * * [simplify]: Extracting #7: cost 0 inf + 30942 7.261 * [simplify]: Simplified to (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))) 7.261 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (sqrt (+ 1 x))) (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))))) 7.262 * * * * [progress]: [ 44 / 48 ] simplifiying candidate # 7.262 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 7.262 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (sqrt (+ 1 x))) +nan.0)) 7.262 * * * * [progress]: [ 45 / 48 ] simplifiying candidate # 7.262 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 7.262 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (sqrt (+ 1 x))) +nan.0)) 7.262 * * * * [progress]: [ 46 / 48 ] simplifiying candidate # 7.262 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 7.262 * * [simplify]: iters left: 6 (13 enodes) 7.267 * * [simplify]: iters left: 5 (58 enodes) 7.280 * * [simplify]: iters left: 4 (111 enodes) 7.309 * * [simplify]: iters left: 3 (212 enodes) 7.357 * * [simplify]: iters left: 2 (360 enodes) 7.450 * * [simplify]: Extracting #0: cost 1 inf + 0 7.450 * * [simplify]: Extracting #1: cost 18 inf + 0 7.451 * * [simplify]: Extracting #2: cost 65 inf + 1 7.451 * * [simplify]: Extracting #3: cost 107 inf + 784 7.452 * * [simplify]: Extracting #4: cost 57 inf + 9260 7.458 * * [simplify]: Extracting #5: cost 10 inf + 26496 7.465 * * [simplify]: Extracting #6: cost 0 inf + 31073 7.471 * * [simplify]: Extracting #7: cost 0 inf + 30942 7.478 * [simplify]: Simplified to (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))) 7.478 * [simplify]: Simplified (2 1) to (λ (x) (+ (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))) (log (sqrt (+ 1 x))))) 7.478 * * * * [progress]: [ 47 / 48 ] simplifiying candidate # 7.478 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 7.478 * [simplify]: Simplified (2 1) to (λ (x) (+ +nan.0 (log (sqrt (+ 1 x))))) 7.478 * * * * [progress]: [ 48 / 48 ] simplifiying candidate # 7.478 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 7.479 * [simplify]: Simplified (2 1) to (λ (x) (+ +nan.0 (log (sqrt (+ 1 x))))) 7.479 * * * [progress]: adding candidates to table 7.815 * * [progress]: iteration 4 / 4 7.815 * * * [progress]: picking best candidate 7.827 * * * * [pick]: Picked # 7.827 * * * [progress]: localizing error 7.853 * * * [progress]: generating rewritten candidates 7.853 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 7.857 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 7.859 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 7.861 * * * [progress]: generating series expansions 7.861 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 7.861 * [backup-simplify]: Simplify (log (+ 1 x)) into (log (+ x 1)) 7.861 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0 7.861 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 7.861 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.861 * [taylor]: Taking taylor expansion of x in x 7.861 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify 1 into 1 7.861 * [taylor]: Taking taylor expansion of 1 in x 7.861 * [backup-simplify]: Simplify 1 into 1 7.862 * [backup-simplify]: Simplify (+ 0 1) into 1 7.862 * [backup-simplify]: Simplify (log 1) into 0 7.862 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 7.862 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.862 * [taylor]: Taking taylor expansion of x in x 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.862 * [taylor]: Taking taylor expansion of 1 in x 7.862 * [backup-simplify]: Simplify 1 into 1 7.863 * [backup-simplify]: Simplify (+ 0 1) into 1 7.863 * [backup-simplify]: Simplify (log 1) into 0 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify (+ 1 0) into 1 7.864 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (+ 0 0) into 0 7.866 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.866 * [backup-simplify]: Simplify -1/2 into -1/2 7.866 * [backup-simplify]: Simplify (+ 0 0) into 0 7.869 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.869 * [backup-simplify]: Simplify 1/3 into 1/3 7.869 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 7.869 * [backup-simplify]: Simplify (log (+ 1 (/ 1 x))) into (log (+ (/ 1 x) 1)) 7.869 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 7.869 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 7.869 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.869 * [taylor]: Taking taylor expansion of x in x 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 1 into 1 7.870 * [backup-simplify]: Simplify (/ 1 1) into 1 7.870 * [taylor]: Taking taylor expansion of 1 in x 7.870 * [backup-simplify]: Simplify 1 into 1 7.870 * [backup-simplify]: Simplify (+ 1 0) into 1 7.870 * [backup-simplify]: Simplify (log 1) into 0 7.870 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 7.870 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.871 * [taylor]: Taking taylor expansion of x in x 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (/ 1 1) into 1 7.871 * [taylor]: Taking taylor expansion of 1 in x 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (+ 1 0) into 1 7.871 * [backup-simplify]: Simplify (log 1) into 0 7.872 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.872 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 7.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.873 * [backup-simplify]: Simplify (+ 0 1) into 1 7.873 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.873 * [backup-simplify]: Simplify 1 into 1 7.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.874 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.876 * [backup-simplify]: Simplify -1/2 into -1/2 7.876 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) (- (log (/ 1 x))))) into (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 7.876 * [backup-simplify]: Simplify (log (+ 1 (/ 1 (- x)))) into (log (- 1 (/ 1 x))) 7.876 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 7.876 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 7.876 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.876 * [taylor]: Taking taylor expansion of 1 in x 7.876 * [backup-simplify]: Simplify 1 into 1 7.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.876 * [taylor]: Taking taylor expansion of x in x 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify 1 into 1 7.876 * [backup-simplify]: Simplify (/ 1 1) into 1 7.877 * [backup-simplify]: Simplify (- 1) into -1 7.877 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.877 * [backup-simplify]: Simplify (log -1) into (log -1) 7.877 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 7.877 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.877 * [taylor]: Taking taylor expansion of 1 in x 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.877 * [taylor]: Taking taylor expansion of x in x 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [backup-simplify]: Simplify (/ 1 1) into 1 7.878 * [backup-simplify]: Simplify (- 1) into -1 7.878 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.878 * [backup-simplify]: Simplify (log -1) into (log -1) 7.879 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.879 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 7.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (- 0) into 0 7.880 * [backup-simplify]: Simplify (+ 1 0) into 1 7.881 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.881 * [backup-simplify]: Simplify -1 into -1 7.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.882 * [backup-simplify]: Simplify (- 0) into 0 7.882 * [backup-simplify]: Simplify (+ 0 0) into 0 7.884 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.884 * [backup-simplify]: Simplify -1/2 into -1/2 7.885 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 7.885 * * * * [progress]: [ 2 / 3 ] generating series at (2) 7.885 * [backup-simplify]: Simplify (exp (log (log (+ 1 x)))) into (log (+ x 1)) 7.885 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0 7.885 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 7.885 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.885 * [taylor]: Taking taylor expansion of x in x 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 1 into 1 7.885 * [taylor]: Taking taylor expansion of 1 in x 7.885 * [backup-simplify]: Simplify 1 into 1 7.885 * [backup-simplify]: Simplify (+ 0 1) into 1 7.885 * [backup-simplify]: Simplify (log 1) into 0 7.885 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 7.885 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.885 * [taylor]: Taking taylor expansion of x in x 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 1 into 1 7.885 * [taylor]: Taking taylor expansion of 1 in x 7.885 * [backup-simplify]: Simplify 1 into 1 7.886 * [backup-simplify]: Simplify (+ 0 1) into 1 7.886 * [backup-simplify]: Simplify (log 1) into 0 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify (+ 1 0) into 1 7.887 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.887 * [backup-simplify]: Simplify 1 into 1 7.887 * [backup-simplify]: Simplify (+ 0 0) into 0 7.889 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.889 * [backup-simplify]: Simplify -1/2 into -1/2 7.889 * [backup-simplify]: Simplify (+ 0 0) into 0 7.892 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.892 * [backup-simplify]: Simplify 1/3 into 1/3 7.892 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 7.892 * [backup-simplify]: Simplify (exp (log (log (+ 1 (/ 1 x))))) into (log (+ (/ 1 x) 1)) 7.892 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 7.892 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 7.892 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.892 * [taylor]: Taking taylor expansion of x in x 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [backup-simplify]: Simplify (/ 1 1) into 1 7.892 * [taylor]: Taking taylor expansion of 1 in x 7.892 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (+ 1 0) into 1 7.893 * [backup-simplify]: Simplify (log 1) into 0 7.893 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 7.893 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.893 * [taylor]: Taking taylor expansion of x in x 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (/ 1 1) into 1 7.893 * [taylor]: Taking taylor expansion of 1 in x 7.893 * [backup-simplify]: Simplify 1 into 1 7.894 * [backup-simplify]: Simplify (+ 1 0) into 1 7.894 * [backup-simplify]: Simplify (log 1) into 0 7.894 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.894 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 7.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.895 * [backup-simplify]: Simplify (+ 0 1) into 1 7.896 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.896 * [backup-simplify]: Simplify 1 into 1 7.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.897 * [backup-simplify]: Simplify (+ 0 0) into 0 7.898 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.898 * [backup-simplify]: Simplify -1/2 into -1/2 7.898 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) (- (log (/ 1 x))))) into (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 7.898 * [backup-simplify]: Simplify (exp (log (log (+ 1 (/ 1 (- x)))))) into (log (- 1 (/ 1 x))) 7.898 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 7.898 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 7.898 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.899 * [taylor]: Taking taylor expansion of 1 in x 7.899 * [backup-simplify]: Simplify 1 into 1 7.899 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.899 * [taylor]: Taking taylor expansion of x in x 7.899 * [backup-simplify]: Simplify 0 into 0 7.899 * [backup-simplify]: Simplify 1 into 1 7.899 * [backup-simplify]: Simplify (/ 1 1) into 1 7.899 * [backup-simplify]: Simplify (- 1) into -1 7.899 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.900 * [backup-simplify]: Simplify (log -1) into (log -1) 7.900 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 7.900 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.900 * [taylor]: Taking taylor expansion of 1 in x 7.900 * [backup-simplify]: Simplify 1 into 1 7.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.900 * [taylor]: Taking taylor expansion of x in x 7.900 * [backup-simplify]: Simplify 0 into 0 7.900 * [backup-simplify]: Simplify 1 into 1 7.900 * [backup-simplify]: Simplify (/ 1 1) into 1 7.900 * [backup-simplify]: Simplify (- 1) into -1 7.901 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.901 * [backup-simplify]: Simplify (log -1) into (log -1) 7.901 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.902 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 7.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.902 * [backup-simplify]: Simplify (- 0) into 0 7.903 * [backup-simplify]: Simplify (+ 1 0) into 1 7.903 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.903 * [backup-simplify]: Simplify -1 into -1 7.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.904 * [backup-simplify]: Simplify (- 0) into 0 7.904 * [backup-simplify]: Simplify (+ 0 0) into 0 7.906 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.906 * [backup-simplify]: Simplify -1/2 into -1/2 7.907 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 7.907 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 7.907 * [backup-simplify]: Simplify (log (log (+ 1 x))) into (log (log (+ x 1))) 7.907 * [approximate]: Taking taylor expansion of (log (log (+ x 1))) in (x) around 0 7.907 * [taylor]: Taking taylor expansion of (log (log (+ x 1))) in x 7.907 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 7.907 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.907 * [taylor]: Taking taylor expansion of x in x 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [taylor]: Taking taylor expansion of 1 in x 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [backup-simplify]: Simplify (+ 0 1) into 1 7.907 * [backup-simplify]: Simplify (log 1) into 0 7.908 * [backup-simplify]: Simplify (+ 1 0) into 1 7.908 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.909 * [backup-simplify]: Simplify (log 1) into 0 7.909 * [taylor]: Taking taylor expansion of (log (log (+ x 1))) in x 7.909 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 7.909 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.909 * [taylor]: Taking taylor expansion of x in x 7.909 * [backup-simplify]: Simplify 0 into 0 7.909 * [backup-simplify]: Simplify 1 into 1 7.909 * [taylor]: Taking taylor expansion of 1 in x 7.909 * [backup-simplify]: Simplify 1 into 1 7.909 * [backup-simplify]: Simplify (+ 0 1) into 1 7.909 * [backup-simplify]: Simplify (log 1) into 0 7.909 * [backup-simplify]: Simplify (+ 1 0) into 1 7.910 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.910 * [backup-simplify]: Simplify (log 1) into 0 7.911 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 7.911 * [backup-simplify]: Simplify (log x) into (log x) 7.911 * [backup-simplify]: Simplify (+ 0 0) into 0 7.913 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.913 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow 1 1)))) 1) into -1/2 7.914 * [backup-simplify]: Simplify -1/2 into -1/2 7.914 * [backup-simplify]: Simplify (+ 0 0) into 0 7.917 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.919 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 1/3) 1)) (pow 1 1)))) 2) into 5/24 7.919 * [backup-simplify]: Simplify 5/24 into 5/24 7.919 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 2)) (+ (* -1/2 x) (log x))) into (- (+ (* 5/24 (pow x 2)) (log x)) (* 1/2 x)) 7.920 * [backup-simplify]: Simplify (log (log (+ 1 (/ 1 x)))) into (log (log (+ (/ 1 x) 1))) 7.920 * [approximate]: Taking taylor expansion of (log (log (+ (/ 1 x) 1))) in (x) around 0 7.920 * [taylor]: Taking taylor expansion of (log (log (+ (/ 1 x) 1))) in x 7.920 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 7.920 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.920 * [taylor]: Taking taylor expansion of x in x 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [backup-simplify]: Simplify 1 into 1 7.920 * [backup-simplify]: Simplify (/ 1 1) into 1 7.920 * [taylor]: Taking taylor expansion of 1 in x 7.920 * [backup-simplify]: Simplify 1 into 1 7.921 * [backup-simplify]: Simplify (+ 1 0) into 1 7.921 * [backup-simplify]: Simplify (log 1) into 0 7.922 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.922 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.922 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 7.922 * [taylor]: Taking taylor expansion of (log (log (+ (/ 1 x) 1))) in x 7.922 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 7.922 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.922 * [taylor]: Taking taylor expansion of x in x 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify 1 into 1 7.923 * [backup-simplify]: Simplify (/ 1 1) into 1 7.923 * [taylor]: Taking taylor expansion of 1 in x 7.923 * [backup-simplify]: Simplify 1 into 1 7.923 * [backup-simplify]: Simplify (+ 1 0) into 1 7.924 * [backup-simplify]: Simplify (log 1) into 0 7.924 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.924 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.925 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 7.925 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 7.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.926 * [backup-simplify]: Simplify (+ 0 1) into 1 7.927 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.928 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.929 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (log x)) 1)))) 1) into (/ -1 (log x)) 7.929 * [backup-simplify]: Simplify (/ -1 (log x)) into (/ -1 (log x)) 7.929 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.931 * [backup-simplify]: Simplify (+ 0 0) into 0 7.939 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.940 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log x)) 1)))) 2) into (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) 7.942 * [backup-simplify]: Simplify (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) into (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) 7.943 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (/ 1 (log (/ 1 x))) (/ 1 (pow (log (/ 1 x)) 2)))) (pow (/ 1 x) 2)) (+ (* (/ -1 (log (/ 1 x))) (/ 1 x)) (log (- (log (/ 1 x)))))) into (- (+ (log (- (log (/ 1 x)))) (* 1/2 (/ 1 (* (log (/ 1 x)) (pow x 2))))) (+ (* 1/2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (/ 1 (* (log (/ 1 x)) x)))) 7.943 * [backup-simplify]: Simplify (log (log (+ 1 (/ 1 (- x))))) into (log (log (- 1 (/ 1 x)))) 7.943 * [approximate]: Taking taylor expansion of (log (log (- 1 (/ 1 x)))) in (x) around 0 7.943 * [taylor]: Taking taylor expansion of (log (log (- 1 (/ 1 x)))) in x 7.943 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 7.943 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.943 * [taylor]: Taking taylor expansion of 1 in x 7.943 * [backup-simplify]: Simplify 1 into 1 7.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.943 * [taylor]: Taking taylor expansion of x in x 7.943 * [backup-simplify]: Simplify 0 into 0 7.943 * [backup-simplify]: Simplify 1 into 1 7.944 * [backup-simplify]: Simplify (/ 1 1) into 1 7.944 * [backup-simplify]: Simplify (- 1) into -1 7.944 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.945 * [backup-simplify]: Simplify (log -1) into (log -1) 7.946 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.946 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.947 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 7.947 * [taylor]: Taking taylor expansion of (log (log (- 1 (/ 1 x)))) in x 7.947 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 7.947 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.947 * [taylor]: Taking taylor expansion of 1 in x 7.947 * [backup-simplify]: Simplify 1 into 1 7.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.947 * [taylor]: Taking taylor expansion of x in x 7.947 * [backup-simplify]: Simplify 0 into 0 7.947 * [backup-simplify]: Simplify 1 into 1 7.947 * [backup-simplify]: Simplify (/ 1 1) into 1 7.948 * [backup-simplify]: Simplify (- 1) into -1 7.948 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.949 * [backup-simplify]: Simplify (log -1) into (log -1) 7.949 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.950 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.950 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 7.951 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 7.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.952 * [backup-simplify]: Simplify (- 0) into 0 7.953 * [backup-simplify]: Simplify (+ 1 0) into 1 7.954 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.955 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- (log -1) (log x)) 1)))) 1) into (/ -1 (- (log -1) (log x))) 7.956 * [backup-simplify]: Simplify (/ -1 (- (log -1) (log x))) into (/ -1 (- (log -1) (log x))) 7.957 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.959 * [backup-simplify]: Simplify (- 0) into 0 7.959 * [backup-simplify]: Simplify (+ 0 0) into 0 7.962 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.963 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.965 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (- (log -1) (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log -1) (log x)) 1)))) 2) into (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) 7.966 * [backup-simplify]: Simplify (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) into (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) 7.968 * [backup-simplify]: Simplify (+ (* (* -1/2 (+ (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (- (log -1) (log (/ 1 (- x))))) (/ 1 (- x))) (log (- (log -1) (log (/ 1 (- x))))))) into (- (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (log (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 1/2 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) 7.969 * * * [progress]: simplifying candidates 7.969 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 7.969 * [simplify]: Simplifying (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 7.969 * * [simplify]: iters left: 6 (6 enodes) 7.972 * * [simplify]: iters left: 5 (23 enodes) 7.977 * * [simplify]: iters left: 4 (27 enodes) 7.981 * * [simplify]: Extracting #0: cost 1 inf + 0 7.981 * * [simplify]: Extracting #1: cost 4 inf + 0 7.981 * * [simplify]: Extracting #2: cost 7 inf + 0 7.981 * * [simplify]: Extracting #3: cost 9 inf + 0 7.981 * * [simplify]: Extracting #4: cost 12 inf + 0 7.981 * * [simplify]: Extracting #5: cost 10 inf + 2 7.981 * * [simplify]: Extracting #6: cost 8 inf + 86 7.982 * * [simplify]: Extracting #7: cost 1 inf + 1270 7.982 * * [simplify]: Extracting #8: cost 0 inf + 1502 7.982 * [simplify]: Simplified to (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.982 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (+ (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (log (cbrt (+ 1 x))))))) 7.982 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 7.982 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 7.982 * * [simplify]: iters left: 4 (5 enodes) 7.984 * * [simplify]: iters left: 3 (18 enodes) 7.987 * * [simplify]: iters left: 2 (20 enodes) 7.991 * * [simplify]: Extracting #0: cost 1 inf + 0 7.991 * * [simplify]: Extracting #1: cost 3 inf + 0 7.991 * * [simplify]: Extracting #2: cost 5 inf + 0 7.991 * * [simplify]: Extracting #3: cost 8 inf + 0 7.991 * * [simplify]: Extracting #4: cost 6 inf + 2 7.991 * * [simplify]: Extracting #5: cost 0 inf + 554 7.991 * [simplify]: Simplified to (log (sqrt (+ x 1))) 7.991 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 x))))))) 7.991 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 7.991 * [simplify]: Simplifying (log 1) 7.991 * * [simplify]: iters left: 1 (2 enodes) 7.993 * * [simplify]: Extracting #0: cost 1 inf + 0 7.993 * * [simplify]: Extracting #1: cost 0 inf + 1 7.993 * [simplify]: Simplified to 0 7.993 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (+ 0 (log (+ 1 x)))))) 7.993 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 7.993 * [simplify]: Simplifying (log 1) 7.993 * * [simplify]: iters left: 1 (2 enodes) 7.994 * * [simplify]: Extracting #0: cost 1 inf + 0 7.994 * * [simplify]: Extracting #1: cost 0 inf + 1 7.994 * [simplify]: Simplified to 0 7.994 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (+ 0 (log (+ 1 x)))))) 7.994 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 7.994 * [simplify]: Simplifying (log (+ (pow 1 3) (pow x 3))) 7.994 * * [simplify]: iters left: 4 (7 enodes) 7.998 * * [simplify]: iters left: 3 (32 enodes) 8.010 * * [simplify]: iters left: 2 (50 enodes) 8.029 * * [simplify]: iters left: 1 (76 enodes) 8.054 * * [simplify]: Extracting #0: cost 1 inf + 0 8.054 * * [simplify]: Extracting #1: cost 3 inf + 0 8.054 * * [simplify]: Extracting #2: cost 6 inf + 0 8.054 * * [simplify]: Extracting #3: cost 13 inf + 1 8.054 * * [simplify]: Extracting #4: cost 18 inf + 44 8.055 * * [simplify]: Extracting #5: cost 11 inf + 1129 8.055 * * [simplify]: Extracting #6: cost 3 inf + 3790 8.056 * * [simplify]: Extracting #7: cost 0 inf + 4215 8.056 * [simplify]: Simplified to (log (+ 1 (* x (* x x)))) 8.056 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (- (log (+ 1 (* x (* x x)))) (log (+ (* 1 1) (- (* x x) (* 1 x)))))))) 8.057 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 8.057 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 8.057 * * [simplify]: iters left: 5 (6 enodes) 8.060 * * [simplify]: iters left: 4 (20 enodes) 8.066 * * [simplify]: iters left: 3 (29 enodes) 8.073 * * [simplify]: iters left: 2 (31 enodes) 8.461 * * [simplify]: Extracting #0: cost 1 inf + 0 8.461 * * [simplify]: Extracting #1: cost 3 inf + 0 8.461 * * [simplify]: Extracting #2: cost 7 inf + 0 8.462 * * [simplify]: Extracting #3: cost 10 inf + 1 8.462 * * [simplify]: Extracting #4: cost 2 inf + 603 8.462 * * [simplify]: Extracting #5: cost 0 inf + 796 8.462 * [simplify]: Simplified to (log (- 1 (* x x))) 8.462 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (- (log (- 1 (* x x))) (log (- 1 x)))))) 8.463 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 8.463 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 8.463 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 8.463 * [simplify]: Simplifying (+ 1 x) 8.463 * * [simplify]: iters left: 2 (3 enodes) 8.465 * * [simplify]: iters left: 1 (12 enodes) 8.468 * * [simplify]: Extracting #0: cost 1 inf + 0 8.469 * * [simplify]: Extracting #1: cost 4 inf + 0 8.469 * * [simplify]: Extracting #2: cost 2 inf + 2 8.469 * * [simplify]: Extracting #3: cost 0 inf + 86 8.469 * [simplify]: Simplified to (+ x 1) 8.469 * [simplify]: Simplified (2 1 1 1) to (λ (x) (exp (log (log (+ x 1))))) 8.469 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 8.469 * * * * [progress]: [ 11 / 56 ] simplifiying candidate # 8.469 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 8.470 * * * * [progress]: [ 13 / 56 ] simplifiying candidate # 8.470 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 8.470 * * * * [progress]: [ 15 / 56 ] simplifiying candidate # 8.470 * * * * [progress]: [ 16 / 56 ] simplifiying candidate #real (real->posit16 (log (+ 1 x)))))))> 8.470 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 8.470 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 8.470 * [simplify]: Simplifying (exp 1) 8.470 * * [simplify]: iters left: 1 (2 enodes) 8.472 * * [simplify]: Extracting #0: cost 1 inf + 0 8.472 * * [simplify]: Extracting #1: cost 0 inf + 1 8.472 * [simplify]: Simplified to E 8.472 * [simplify]: Simplified (2 1) to (λ (x) (pow E (log (log (+ 1 x))))) 8.472 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 8.472 * [simplify]: Simplifying (exp (* (cbrt (log (log (+ 1 x)))) (cbrt (log (log (+ 1 x)))))) 8.472 * * [simplify]: iters left: 6 (8 enodes) 8.476 * * [simplify]: iters left: 5 (29 enodes) 8.485 * * [simplify]: iters left: 4 (37 enodes) 8.497 * * [simplify]: iters left: 3 (48 enodes) 8.514 * * [simplify]: iters left: 2 (72 enodes) 8.538 * * [simplify]: iters left: 1 (124 enodes) 8.584 * * [simplify]: Extracting #0: cost 1 inf + 0 8.584 * * [simplify]: Extracting #1: cost 15 inf + 0 8.584 * * [simplify]: Extracting #2: cost 54 inf + 1 8.584 * * [simplify]: Extracting #3: cost 72 inf + 4 8.585 * * [simplify]: Extracting #4: cost 75 inf + 5 8.585 * * [simplify]: Extracting #5: cost 77 inf + 5 8.585 * * [simplify]: Extracting #6: cost 76 inf + 6 8.586 * * [simplify]: Extracting #7: cost 54 inf + 6152 8.588 * * [simplify]: Extracting #8: cost 18 inf + 22801 8.593 * * [simplify]: Extracting #9: cost 0 inf + 38483 8.597 * * [simplify]: Extracting #10: cost 0 inf + 38314 8.606 * [simplify]: Simplified to (exp (* (cbrt (log (log (+ x 1)))) (cbrt (log (log (+ x 1)))))) 8.606 * [simplify]: Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (log (log (+ x 1)))) (cbrt (log (log (+ x 1)))))) (cbrt (log (log (+ 1 x)))))) 8.606 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 8.606 * [simplify]: Simplifying (exp (sqrt (log (log (+ 1 x))))) 8.606 * * [simplify]: iters left: 6 (7 enodes) 8.608 * * [simplify]: iters left: 5 (24 enodes) 8.612 * * [simplify]: iters left: 4 (26 enodes) 8.617 * * [simplify]: Extracting #0: cost 1 inf + 0 8.617 * * [simplify]: Extracting #1: cost 3 inf + 0 8.617 * * [simplify]: Extracting #2: cost 5 inf + 0 8.617 * * [simplify]: Extracting #3: cost 7 inf + 0 8.617 * * [simplify]: Extracting #4: cost 9 inf + 0 8.617 * * [simplify]: Extracting #5: cost 12 inf + 0 8.617 * * [simplify]: Extracting #6: cost 10 inf + 2 8.617 * * [simplify]: Extracting #7: cost 6 inf + 310 8.617 * * [simplify]: Extracting #8: cost 2 inf + 1188 8.617 * * [simplify]: Extracting #9: cost 0 inf + 1702 8.618 * [simplify]: Simplified to (exp (sqrt (log (log (+ x 1))))) 8.618 * [simplify]: Simplified (2 1) to (λ (x) (pow (exp (sqrt (log (log (+ x 1))))) (sqrt (log (log (+ 1 x)))))) 8.618 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 8.618 * [simplify]: Simplifying (exp 1) 8.618 * * [simplify]: iters left: 1 (2 enodes) 8.619 * * [simplify]: Extracting #0: cost 1 inf + 0 8.619 * * [simplify]: Extracting #1: cost 0 inf + 1 8.619 * [simplify]: Simplified to E 8.619 * [simplify]: Simplified (2 1) to (λ (x) (pow E (log (log (+ 1 x))))) 8.619 * * * * [progress]: [ 22 / 56 ] simplifiying candidate # 8.619 * [simplify]: Simplifying (exp (log 1)) 8.619 * * [simplify]: iters left: 2 (3 enodes) 8.621 * * [simplify]: iters left: 1 (9 enodes) 8.623 * * [simplify]: Extracting #0: cost 1 inf + 0 8.623 * * [simplify]: Extracting #1: cost 0 inf + 1 8.623 * [simplify]: Simplified to 1 8.623 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (exp (log (log (+ 1 x)))))) 8.623 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 8.624 * [simplify]: Simplifying (exp (log (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x)))))) 8.624 * * [simplify]: iters left: 6 (8 enodes) 8.628 * * [simplify]: iters left: 5 (27 enodes) 8.636 * * [simplify]: iters left: 4 (33 enodes) 8.645 * * [simplify]: Extracting #0: cost 1 inf + 0 8.645 * * [simplify]: Extracting #1: cost 4 inf + 0 8.646 * * [simplify]: Extracting #2: cost 8 inf + 0 8.646 * * [simplify]: Extracting #3: cost 11 inf + 0 8.646 * * [simplify]: Extracting #4: cost 14 inf + 0 8.646 * * [simplify]: Extracting #5: cost 12 inf + 2 8.646 * * [simplify]: Extracting #6: cost 9 inf + 198 8.646 * * [simplify]: Extracting #7: cost 3 inf + 1450 8.647 * * [simplify]: Extracting #8: cost 0 inf + 2286 8.647 * [simplify]: Simplified to (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1)))) 8.647 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1)))) (exp (log (cbrt (log (+ 1 x))))))) 8.647 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 8.648 * [simplify]: Simplifying (exp (log (sqrt (log (+ 1 x))))) 8.648 * * [simplify]: iters left: 6 (7 enodes) 8.651 * * [simplify]: iters left: 5 (22 enodes) 8.658 * * [simplify]: iters left: 4 (24 enodes) 8.665 * * [simplify]: Extracting #0: cost 1 inf + 0 8.666 * * [simplify]: Extracting #1: cost 4 inf + 0 8.666 * * [simplify]: Extracting #2: cost 7 inf + 0 8.666 * * [simplify]: Extracting #3: cost 10 inf + 0 8.666 * * [simplify]: Extracting #4: cost 8 inf + 2 8.666 * * [simplify]: Extracting #5: cost 3 inf + 462 8.666 * * [simplify]: Extracting #6: cost 0 inf + 1058 8.667 * [simplify]: Simplified to (sqrt (log (+ x 1))) 8.667 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (+ x 1))) (exp (log (sqrt (log (+ 1 x))))))) 8.667 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 8.667 * [simplify]: Simplifying (exp (log 1)) 8.667 * * [simplify]: iters left: 2 (3 enodes) 8.670 * * [simplify]: iters left: 1 (9 enodes) 8.672 * * [simplify]: Extracting #0: cost 1 inf + 0 8.672 * * [simplify]: Extracting #1: cost 0 inf + 1 8.672 * [simplify]: Simplified to 1 8.672 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (exp (log (log (+ 1 x)))))) 8.672 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 8.673 * [simplify]: Simplifying (+ 1 x) 8.673 * * [simplify]: iters left: 2 (3 enodes) 8.675 * * [simplify]: iters left: 1 (12 enodes) 8.678 * * [simplify]: Extracting #0: cost 1 inf + 0 8.678 * * [simplify]: Extracting #1: cost 4 inf + 0 8.678 * * [simplify]: Extracting #2: cost 2 inf + 2 8.678 * * [simplify]: Extracting #3: cost 0 inf + 86 8.678 * [simplify]: Simplified to (+ x 1) 8.678 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x 1))) 8.678 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 8.679 * * * * [progress]: [ 28 / 56 ] simplifiying candidate # 8.679 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 8.679 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 8.679 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 8.679 * * * * [progress]: [ 32 / 56 ] simplifiying candidate # 8.679 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #real (real->posit16 (exp (log (log (+ 1 x)))))))> 8.679 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 8.679 * [simplify]: Simplifying (log 1) 8.679 * * [simplify]: iters left: 1 (2 enodes) 8.680 * * [simplify]: Extracting #0: cost 1 inf + 0 8.680 * * [simplify]: Extracting #1: cost 0 inf + 1 8.680 * [simplify]: Simplified to 0 8.680 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (+ 0 (log (log (+ 1 x)))))) 8.680 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 8.681 * [simplify]: Simplifying (log (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) 8.681 * * [simplify]: iters left: 6 (7 enodes) 8.682 * * [simplify]: iters left: 5 (26 enodes) 8.687 * * [simplify]: iters left: 4 (30 enodes) 8.692 * * [simplify]: Extracting #0: cost 1 inf + 0 8.692 * * [simplify]: Extracting #1: cost 4 inf + 0 8.692 * * [simplify]: Extracting #2: cost 7 inf + 0 8.692 * * [simplify]: Extracting #3: cost 9 inf + 0 8.692 * * [simplify]: Extracting #4: cost 11 inf + 0 8.692 * * [simplify]: Extracting #5: cost 14 inf + 0 8.692 * * [simplify]: Extracting #6: cost 12 inf + 2 8.692 * * [simplify]: Extracting #7: cost 8 inf + 310 8.692 * * [simplify]: Extracting #8: cost 4 inf + 1258 8.692 * * [simplify]: Extracting #9: cost 1 inf + 1984 8.693 * * [simplify]: Extracting #10: cost 0 inf + 2286 8.693 * [simplify]: Simplified to (log (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))) 8.693 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (+ (log (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))) (log (cbrt (log (+ 1 x))))))) 8.693 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 8.693 * [simplify]: Simplifying (log (sqrt (log (+ 1 x)))) 8.693 * * [simplify]: iters left: 5 (6 enodes) 8.695 * * [simplify]: iters left: 4 (21 enodes) 8.699 * * [simplify]: iters left: 3 (23 enodes) 8.703 * * [simplify]: Extracting #0: cost 1 inf + 0 8.703 * * [simplify]: Extracting #1: cost 3 inf + 0 8.703 * * [simplify]: Extracting #2: cost 5 inf + 0 8.703 * * [simplify]: Extracting #3: cost 7 inf + 0 8.703 * * [simplify]: Extracting #4: cost 10 inf + 0 8.703 * * [simplify]: Extracting #5: cost 8 inf + 2 8.703 * * [simplify]: Extracting #6: cost 0 inf + 1058 8.703 * [simplify]: Simplified to (log (sqrt (log (+ x 1)))) 8.703 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (+ (log (sqrt (log (+ x 1)))) (log (sqrt (log (+ 1 x))))))) 8.703 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 8.703 * [simplify]: Simplifying (log 1) 8.703 * * [simplify]: iters left: 1 (2 enodes) 8.705 * * [simplify]: Extracting #0: cost 1 inf + 0 8.705 * * [simplify]: Extracting #1: cost 0 inf + 1 8.705 * [simplify]: Simplified to 0 8.705 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (+ 0 (log (log (+ 1 x)))))) 8.705 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 8.705 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 8.705 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 8.705 * [simplify]: Simplifying (log (+ 1 x)) 8.705 * * [simplify]: iters left: 3 (4 enodes) 8.706 * * [simplify]: iters left: 2 (15 enodes) 8.709 * * [simplify]: iters left: 1 (17 enodes) 8.714 * * [simplify]: Extracting #0: cost 1 inf + 0 8.714 * * [simplify]: Extracting #1: cost 3 inf + 0 8.714 * * [simplify]: Extracting #2: cost 6 inf + 0 8.714 * * [simplify]: Extracting #3: cost 4 inf + 2 8.714 * * [simplify]: Extracting #4: cost 0 inf + 310 8.715 * [simplify]: Simplified to (log (+ x 1)) 8.715 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (log (log (+ x 1))))) 8.715 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 8.715 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 8.715 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 8.715 * * * * [progress]: [ 44 / 56 ] simplifiying candidate # 8.715 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 8.715 * * * * [progress]: [ 46 / 56 ] simplifiying candidate # 8.715 * * * * [progress]: [ 47 / 56 ] simplifiying candidate #real (real->posit16 (log (log (+ 1 x)))))))> 8.715 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 8.715 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 8.716 * * [simplify]: iters left: 6 (11 enodes) 8.723 * * [simplify]: iters left: 5 (51 enodes) 8.746 * * [simplify]: iters left: 4 (104 enodes) 8.789 * * [simplify]: iters left: 3 (193 enodes) 8.854 * * [simplify]: iters left: 2 (303 enodes) 8.971 * * [simplify]: Extracting #0: cost 1 inf + 0 8.971 * * [simplify]: Extracting #1: cost 14 inf + 0 8.971 * * [simplify]: Extracting #2: cost 58 inf + 42 8.972 * * [simplify]: Extracting #3: cost 103 inf + 495 8.974 * * [simplify]: Extracting #4: cost 68 inf + 4250 8.979 * * [simplify]: Extracting #5: cost 24 inf + 18384 8.986 * * [simplify]: Extracting #6: cost 0 inf + 30897 8.992 * * [simplify]: Extracting #7: cost 0 inf + 30777 8.999 * [simplify]: Simplified to (+ (* x (* x (+ -1/2 (* x 1/3)))) x) 8.999 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (log (+ (* x (* x (+ -1/2 (* x 1/3)))) x)))) 8.999 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 8.999 * [simplify]: Simplifying (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 8.999 * * [simplify]: iters left: 6 (11 enodes) 9.010 * * [simplify]: iters left: 5 (51 enodes) 9.027 * * [simplify]: iters left: 4 (72 enodes) 9.048 * * [simplify]: iters left: 3 (103 enodes) 9.081 * * [simplify]: iters left: 2 (140 enodes) 9.128 * * [simplify]: iters left: 1 (211 enodes) 9.210 * * [simplify]: Extracting #0: cost 1 inf + 0 9.210 * * [simplify]: Extracting #1: cost 26 inf + 0 9.210 * * [simplify]: Extracting #2: cost 60 inf + 1 9.210 * * [simplify]: Extracting #3: cost 62 inf + 6 9.211 * * [simplify]: Extracting #4: cost 25 inf + 3382 9.213 * * [simplify]: Extracting #5: cost 1 inf + 7270 9.215 * * [simplify]: Extracting #6: cost 0 inf + 7432 9.217 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))) 9.217 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (log (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x)))))) 9.217 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 9.217 * [simplify]: Simplifying (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 9.217 * * [simplify]: iters left: 6 (15 enodes) 9.223 * * [simplify]: iters left: 5 (64 enodes) 9.239 * * [simplify]: iters left: 4 (108 enodes) 9.282 * * [simplify]: iters left: 3 (223 enodes) 9.353 * * [simplify]: iters left: 2 (454 enodes) 9.515 * * [simplify]: Extracting #0: cost 1 inf + 0 9.516 * * [simplify]: Extracting #1: cost 88 inf + 0 9.517 * * [simplify]: Extracting #2: cost 253 inf + 1 9.520 * * [simplify]: Extracting #3: cost 221 inf + 6776 9.529 * * [simplify]: Extracting #4: cost 44 inf + 43420 9.543 * * [simplify]: Extracting #5: cost 1 inf + 53817 9.558 * * [simplify]: Extracting #6: cost 0 inf + 54010 9.580 * [simplify]: Simplified to (- (/ 1 x) (- (/ 1/2 (* x x)) (log x))) 9.580 * [simplify]: Simplified (2 1 1) to (λ (x) (exp (log (- (/ 1 x) (- (/ 1/2 (* x x)) (log x)))))) 9.580 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 9.581 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 9.581 * * [simplify]: iters left: 6 (11 enodes) 9.588 * * [simplify]: iters left: 5 (51 enodes) 9.600 * * [simplify]: iters left: 4 (104 enodes) 9.636 * * [simplify]: iters left: 3 (193 enodes) 9.704 * * [simplify]: iters left: 2 (303 enodes) 9.786 * * [simplify]: Extracting #0: cost 1 inf + 0 9.786 * * [simplify]: Extracting #1: cost 14 inf + 0 9.786 * * [simplify]: Extracting #2: cost 58 inf + 42 9.786 * * [simplify]: Extracting #3: cost 103 inf + 495 9.787 * * [simplify]: Extracting #4: cost 68 inf + 4250 9.790 * * [simplify]: Extracting #5: cost 24 inf + 18384 9.793 * * [simplify]: Extracting #6: cost 0 inf + 30897 9.796 * * [simplify]: Extracting #7: cost 0 inf + 30777 9.802 * [simplify]: Simplified to (+ (* x (* x (+ -1/2 (* x 1/3)))) x) 9.802 * [simplify]: Simplified (2) to (λ (x) (+ (* x (* x (+ -1/2 (* x 1/3)))) x)) 9.802 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 9.802 * [simplify]: Simplifying (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 9.803 * * [simplify]: iters left: 6 (11 enodes) 9.811 * * [simplify]: iters left: 5 (51 enodes) 9.823 * * [simplify]: iters left: 4 (72 enodes) 9.835 * * [simplify]: iters left: 3 (103 enodes) 9.857 * * [simplify]: iters left: 2 (140 enodes) 9.886 * * [simplify]: iters left: 1 (211 enodes) 9.953 * * [simplify]: Extracting #0: cost 1 inf + 0 9.953 * * [simplify]: Extracting #1: cost 26 inf + 0 9.953 * * [simplify]: Extracting #2: cost 60 inf + 1 9.954 * * [simplify]: Extracting #3: cost 62 inf + 6 9.955 * * [simplify]: Extracting #4: cost 25 inf + 3382 9.961 * * [simplify]: Extracting #5: cost 1 inf + 7270 9.965 * * [simplify]: Extracting #6: cost 0 inf + 7432 9.970 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))) 9.970 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x)))) 9.970 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 9.970 * [simplify]: Simplifying (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 9.970 * * [simplify]: iters left: 6 (15 enodes) 9.980 * * [simplify]: iters left: 5 (64 enodes) 10.002 * * [simplify]: iters left: 4 (108 enodes) 10.034 * * [simplify]: iters left: 3 (223 enodes) 10.095 * * [simplify]: iters left: 2 (454 enodes) 10.295 * * [simplify]: Extracting #0: cost 1 inf + 0 10.295 * * [simplify]: Extracting #1: cost 88 inf + 0 10.296 * * [simplify]: Extracting #2: cost 253 inf + 1 10.297 * * [simplify]: Extracting #3: cost 221 inf + 6776 10.306 * * [simplify]: Extracting #4: cost 44 inf + 43420 10.317 * * [simplify]: Extracting #5: cost 1 inf + 53817 10.333 * * [simplify]: Extracting #6: cost 0 inf + 54010 10.356 * [simplify]: Simplified to (- (/ 1 x) (- (/ 1/2 (* x x)) (log x))) 10.356 * [simplify]: Simplified (2) to (λ (x) (- (/ 1 x) (- (/ 1/2 (* x x)) (log x)))) 10.356 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 10.357 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 2)) (log x)) (* 1/2 x)) 10.357 * * [simplify]: iters left: 6 (10 enodes) 10.363 * * [simplify]: iters left: 5 (42 enodes) 10.378 * * [simplify]: iters left: 4 (69 enodes) 10.404 * * [simplify]: iters left: 3 (93 enodes) 10.425 * * [simplify]: iters left: 2 (107 enodes) 10.441 * * [simplify]: iters left: 1 (131 enodes) 10.469 * * [simplify]: Extracting #0: cost 1 inf + 0 10.469 * * [simplify]: Extracting #1: cost 16 inf + 0 10.469 * * [simplify]: Extracting #2: cost 37 inf + 0 10.470 * * [simplify]: Extracting #3: cost 39 inf + 76 10.470 * * [simplify]: Extracting #4: cost 16 inf + 1742 10.472 * * [simplify]: Extracting #5: cost 1 inf + 3745 10.474 * * [simplify]: Extracting #6: cost 0 inf + 3908 10.476 * [simplify]: Simplified to (+ (* x (+ (* 5/24 x) -1/2)) (log x)) 10.476 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (* x (+ (* 5/24 x) -1/2)) (log x)))) 10.476 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 10.476 * [simplify]: Simplifying (- (+ (log (- (log (/ 1 x)))) (* 1/2 (/ 1 (* (log (/ 1 x)) (pow x 2))))) (+ (* 1/2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (/ 1 (* (log (/ 1 x)) x)))) 10.477 * * [simplify]: iters left: 6 (21 enodes) 10.489 * * [simplify]: iters left: 5 (97 enodes) 10.524 * * [simplify]: iters left: 4 (173 enodes) 10.567 * * [simplify]: iters left: 3 (353 enodes) 10.677 * * [simplify]: Extracting #0: cost 1 inf + 0 10.677 * * [simplify]: Extracting #1: cost 29 inf + 0 10.678 * * [simplify]: Extracting #2: cost 112 inf + 0 10.678 * * [simplify]: Extracting #3: cost 150 inf + 1244 10.682 * * [simplify]: Extracting #4: cost 60 inf + 21061 10.696 * * [simplify]: Extracting #5: cost 0 inf + 36423 10.713 * * [simplify]: Extracting #6: cost 0 inf + 35755 10.733 * [simplify]: Simplified to (- (+ (+ (/ (/ -1 x) (- (log x))) (log (log x))) (/ 1/2 (* (* x x) (- (log x))))) (/ (/ 1/2 (* x (log x))) (* x (log x)))) 10.733 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (+ (+ (/ (/ -1 x) (- (log x))) (log (log x))) (/ 1/2 (* (* x x) (- (log x))))) (/ (/ 1/2 (* x (log x))) (* x (log x)))))) 10.733 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 10.734 * [simplify]: Simplifying (- (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (log (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 1/2 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) 10.734 * * [simplify]: iters left: 6 (23 enodes) 10.749 * * [simplify]: iters left: 5 (105 enodes) 10.789 * * [simplify]: iters left: 4 (209 enodes) 10.860 * * [simplify]: iters left: 3 (482 enodes) 11.048 * * [simplify]: Extracting #0: cost 1 inf + 0 11.048 * * [simplify]: Extracting #1: cost 32 inf + 0 11.053 * * [simplify]: Extracting #2: cost 134 inf + 0 11.055 * * [simplify]: Extracting #3: cost 230 inf + 521 11.060 * * [simplify]: Extracting #4: cost 240 inf + 14433 11.083 * * [simplify]: Extracting #5: cost 33 inf + 68054 11.113 * * [simplify]: Extracting #6: cost 0 inf + 77121 11.130 * * [simplify]: Extracting #7: cost 0 inf + 77051 11.145 * [simplify]: Simplified to (+ (+ (/ (/ -1/2 (* (log x) x)) (* (log x) x)) (/ 1 (* (log x) x))) (+ (/ -1/2 (* (* x x) (log x))) (log (log x)))) 11.145 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (+ (/ (/ -1/2 (* (log x) x)) (* (log x) x)) (/ 1 (* (log x) x))) (+ (/ -1/2 (* (* x x) (log x))) (log (log x)))))) 11.145 * * * [progress]: adding candidates to table 11.600 * [progress]: [Phase 3 of 3] Extracting. 11.600 * * [regime]: Finding splitpoints for: (# # # #) 11.600 * * * [regime-changes]: Trying 3 branch expressions: (x (+ 1 x) (log (+ 1 x))) 11.600 * * * * [regimes]: Trying to branch on x from (# # # #) 11.628 * * * * [regimes]: Trying to branch on (+ 1 x) from (# # # #) 11.665 * * * * [regimes]: Trying to branch on (+ 1 x) from (# #) 11.679 * * * * [regimes]: Trying to branch on (log (+ 1 x)) from (# # # #) 11.726 * * * [regime]: Found split indices: #