0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.079 * * * [progress]: [2/2] Setting up program. 0.083 * [progress]: [Phase 2 of 3] Improving. 0.083 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.083 * [simplify]: Simplifying (- (exp x) 1) 0.083 * * [simplify]: iters left: 3 (4 enodes) 0.087 * * [simplify]: iters left: 2 (17 enodes) 0.092 * * [simplify]: iters left: 1 (21 enodes) 0.098 * * [simplify]: Extracting #0: cost 1 inf + 0 0.098 * * [simplify]: Extracting #1: cost 5 inf + 0 0.099 * * [simplify]: Extracting #2: cost 5 inf + 2 0.099 * * [simplify]: Extracting #3: cost 4 inf + 3 0.099 * * [simplify]: Extracting #4: cost 0 inf + 369 0.099 * [simplify]: Simplified to (- (exp x) 1) 0.099 * [simplify]: Simplified (2) to (λ (x) (- (exp x) 1)) 0.102 * * [progress]: iteration 1 / 4 0.102 * * * [progress]: picking best candidate 0.104 * * * * [pick]: Picked # 0.104 * * * [progress]: localizing error 0.119 * * * [progress]: generating rewritten candidates 0.119 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.128 * * * [progress]: generating series expansions 0.128 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.128 * [backup-simplify]: Simplify (- (exp x) 1) into (- (exp x) 1) 0.128 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0 0.128 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.128 * [taylor]: Taking taylor expansion of (exp x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (exp 0) into 1 0.128 * [taylor]: Taking taylor expansion of 1 in x 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.128 * [taylor]: Taking taylor expansion of (exp x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (exp 0) into 1 0.128 * [taylor]: Taking taylor expansion of 1 in x 0.128 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (- 1) into -1 0.129 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify (+ 1 0) into 1 0.130 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.132 * [backup-simplify]: Simplify (- 0) into 0 0.132 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.132 * [backup-simplify]: Simplify 1/2 into 1/2 0.133 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.134 * [backup-simplify]: Simplify (- 0) into 0 0.134 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.134 * [backup-simplify]: Simplify 1/6 into 1/6 0.134 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 0.134 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.134 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0 0.134 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.134 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.135 * [taylor]: Taking taylor expansion of 1 in x 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.135 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.135 * [taylor]: Taking taylor expansion of 1 in x 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (- 1) into -1 0.135 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.135 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (- 0) into 0 0.137 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (- 0) into 0 0.137 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1) 0.139 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 1) into (- (exp (/ -1 x)) 1) 0.139 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0 0.139 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.139 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.139 * [taylor]: Taking taylor expansion of -1 in x 0.139 * [backup-simplify]: Simplify -1 into -1 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ -1 1) into -1 0.139 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.139 * [taylor]: Taking taylor expansion of 1 in x 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.139 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.139 * [taylor]: Taking taylor expansion of -1 in x 0.139 * [backup-simplify]: Simplify -1 into -1 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (/ -1 1) into -1 0.140 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.140 * [taylor]: Taking taylor expansion of 1 in x 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (- 1) into -1 0.140 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.140 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1) 0.140 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1) 0.143 * * * [progress]: simplifying candidates 0.143 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 0.143 * [simplify]: Simplifying (/ (exp (exp x)) (exp 1)) 0.143 * * [simplify]: iters left: 4 (6 enodes) 0.145 * * [simplify]: iters left: 3 (21 enodes) 0.149 * * [simplify]: iters left: 2 (28 enodes) 0.153 * * [simplify]: iters left: 1 (32 enodes) 0.163 * * [simplify]: Extracting #0: cost 1 inf + 0 0.163 * * [simplify]: Extracting #1: cost 6 inf + 0 0.163 * * [simplify]: Extracting #2: cost 11 inf + 1 0.163 * * [simplify]: Extracting #3: cost 9 inf + 145 0.163 * * [simplify]: Extracting #4: cost 6 inf + 288 0.163 * * [simplify]: Extracting #5: cost 1 inf + 976 0.164 * * [simplify]: Extracting #6: cost 0 inf + 1158 0.164 * [simplify]: Simplified to (/ (exp (exp x)) E) 0.164 * [simplify]: Simplified (2 1) to (λ (x) (log (/ (exp (exp x)) E))) 0.164 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 0.164 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 0.164 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 0.164 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 0.164 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 0.164 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 0.164 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 0.165 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 0.165 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 0.165 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 0.165 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 0.165 * [simplify]: Simplifying (+ (sqrt (exp x)) (sqrt 1)) 0.165 * * [simplify]: iters left: 4 (6 enodes) 0.170 * * [simplify]: iters left: 3 (21 enodes) 0.176 * * [simplify]: iters left: 2 (23 enodes) 0.183 * * [simplify]: Extracting #0: cost 1 inf + 0 0.183 * * [simplify]: Extracting #1: cost 4 inf + 0 0.183 * * [simplify]: Extracting #2: cost 5 inf + 1 0.183 * * [simplify]: Extracting #3: cost 7 inf + 1 0.183 * * [simplify]: Extracting #4: cost 6 inf + 2 0.183 * * [simplify]: Extracting #5: cost 0 inf + 670 0.183 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.183 * [simplify]: Simplified (2 1) to (λ (x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1)))) 0.184 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 1)) 0.184 * * [simplify]: iters left: 4 (6 enodes) 0.189 * * [simplify]: iters left: 3 (23 enodes) 0.196 * * [simplify]: iters left: 2 (29 enodes) 0.204 * * [simplify]: Extracting #0: cost 1 inf + 0 0.204 * * [simplify]: Extracting #1: cost 5 inf + 0 0.204 * * [simplify]: Extracting #2: cost 5 inf + 2 0.204 * * [simplify]: Extracting #3: cost 7 inf + 2 0.204 * * [simplify]: Extracting #4: cost 6 inf + 3 0.204 * * [simplify]: Extracting #5: cost 2 inf + 367 0.204 * * [simplify]: Extracting #6: cost 1 inf + 519 0.204 * * [simplify]: Extracting #7: cost 0 inf + 671 0.205 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 0.205 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (exp x)) (sqrt 1)) (+ (sqrt (exp x)) -1))) 0.205 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 0.205 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 0.205 * * [simplify]: iters left: 4 (5 enodes) 0.208 * * [simplify]: iters left: 3 (18 enodes) 0.213 * * [simplify]: iters left: 2 (20 enodes) 0.219 * * [simplify]: Extracting #0: cost 1 inf + 0 0.219 * * [simplify]: Extracting #1: cost 4 inf + 0 0.219 * * [simplify]: Extracting #2: cost 5 inf + 1 0.219 * * [simplify]: Extracting #3: cost 7 inf + 1 0.219 * * [simplify]: Extracting #4: cost 6 inf + 2 0.219 * * [simplify]: Extracting #5: cost 0 inf + 670 0.219 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.219 * [simplify]: Simplified (2 1) to (λ (x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1))) 0.220 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 0.220 * * [simplify]: iters left: 4 (5 enodes) 0.223 * * [simplify]: iters left: 3 (20 enodes) 0.229 * * [simplify]: iters left: 2 (24 enodes) 0.241 * * [simplify]: Extracting #0: cost 1 inf + 0 0.241 * * [simplify]: Extracting #1: cost 5 inf + 0 0.241 * * [simplify]: Extracting #2: cost 5 inf + 2 0.241 * * [simplify]: Extracting #3: cost 7 inf + 2 0.241 * * [simplify]: Extracting #4: cost 6 inf + 3 0.241 * * [simplify]: Extracting #5: cost 0 inf + 671 0.241 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 0.241 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (exp x)) 1) (+ (sqrt (exp x)) -1))) 0.242 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 0.242 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 0.242 * * [simplify]: iters left: 4 (5 enodes) 0.245 * * [simplify]: iters left: 3 (18 enodes) 0.250 * * [simplify]: iters left: 2 (20 enodes) 0.256 * * [simplify]: Extracting #0: cost 1 inf + 0 0.256 * * [simplify]: Extracting #1: cost 4 inf + 0 0.256 * * [simplify]: Extracting #2: cost 5 inf + 1 0.256 * * [simplify]: Extracting #3: cost 7 inf + 1 0.256 * * [simplify]: Extracting #4: cost 6 inf + 2 0.257 * * [simplify]: Extracting #5: cost 0 inf + 670 0.257 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.257 * [simplify]: Simplified (2 1) to (λ (x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1))) 0.257 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 0.257 * [simplify]: Simplifying (- (exp x) 1) 0.257 * * [simplify]: iters left: 3 (4 enodes) 0.260 * * [simplify]: iters left: 2 (17 enodes) 0.265 * * [simplify]: iters left: 1 (21 enodes) 0.271 * * [simplify]: Extracting #0: cost 1 inf + 0 0.271 * * [simplify]: Extracting #1: cost 5 inf + 0 0.272 * * [simplify]: Extracting #2: cost 5 inf + 2 0.272 * * [simplify]: Extracting #3: cost 4 inf + 3 0.272 * * [simplify]: Extracting #4: cost 0 inf + 369 0.272 * [simplify]: Simplified to (- (exp x) 1) 0.272 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (exp x) 1))) 0.272 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 0.272 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (- (exp x) 1))))> 0.272 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 0.272 * [simplify]: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 0.273 * * [simplify]: iters left: 6 (11 enodes) 0.280 * * [simplify]: iters left: 5 (50 enodes) 0.300 * * [simplify]: iters left: 4 (92 enodes) 0.336 * * [simplify]: iters left: 3 (173 enodes) 0.398 * * [simplify]: iters left: 2 (302 enodes) 0.539 * * [simplify]: Extracting #0: cost 1 inf + 0 0.539 * * [simplify]: Extracting #1: cost 10 inf + 0 0.540 * * [simplify]: Extracting #2: cost 51 inf + 1 0.540 * * [simplify]: Extracting #3: cost 103 inf + 129 0.542 * * [simplify]: Extracting #4: cost 80 inf + 2291 0.546 * * [simplify]: Extracting #5: cost 22 inf + 21895 0.553 * * [simplify]: Extracting #6: cost 0 inf + 32338 0.560 * * [simplify]: Extracting #7: cost 0 inf + 32207 0.567 * [simplify]: Simplified to (+ x (* (* x x) (+ (* x 1/6) 1/2))) 0.567 * [simplify]: Simplified (2) to (λ (x) (+ x (* (* x x) (+ (* x 1/6) 1/2)))) 0.567 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 0.568 * [simplify]: Simplifying (- (exp x) 1) 0.568 * * [simplify]: iters left: 3 (4 enodes) 0.571 * * [simplify]: iters left: 2 (17 enodes) 0.575 * * [simplify]: iters left: 1 (21 enodes) 0.578 * * [simplify]: Extracting #0: cost 1 inf + 0 0.578 * * [simplify]: Extracting #1: cost 5 inf + 0 0.578 * * [simplify]: Extracting #2: cost 5 inf + 2 0.578 * * [simplify]: Extracting #3: cost 4 inf + 3 0.578 * * [simplify]: Extracting #4: cost 0 inf + 369 0.579 * [simplify]: Simplified to (- (exp x) 1) 0.579 * [simplify]: Simplified (2) to (λ (x) (- (exp x) 1)) 0.579 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 0.579 * [simplify]: Simplifying (- (exp x) 1) 0.579 * * [simplify]: iters left: 3 (4 enodes) 0.580 * * [simplify]: iters left: 2 (17 enodes) 0.584 * * [simplify]: iters left: 1 (21 enodes) 0.587 * * [simplify]: Extracting #0: cost 1 inf + 0 0.587 * * [simplify]: Extracting #1: cost 5 inf + 0 0.587 * * [simplify]: Extracting #2: cost 5 inf + 2 0.587 * * [simplify]: Extracting #3: cost 4 inf + 3 0.587 * * [simplify]: Extracting #4: cost 0 inf + 369 0.587 * [simplify]: Simplified to (- (exp x) 1) 0.587 * [simplify]: Simplified (2) to (λ (x) (- (exp x) 1)) 0.587 * * * [progress]: adding candidates to table 0.721 * * [progress]: iteration 2 / 4 0.721 * * * [progress]: picking best candidate 0.723 * * * * [pick]: Picked # 0.724 * * * [progress]: localizing error 0.746 * * * [progress]: generating rewritten candidates 0.746 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 1) 0.751 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.795 * * * [progress]: generating series expansions 0.795 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 1) 0.795 * [backup-simplify]: Simplify (* x 1/6) into (* 1/6 x) 0.795 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0 0.795 * [taylor]: Taking taylor expansion of (* 1/6 x) in x 0.795 * [taylor]: Taking taylor expansion of 1/6 in x 0.795 * [backup-simplify]: Simplify 1/6 into 1/6 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [backup-simplify]: Simplify 0 into 0 0.795 * [backup-simplify]: Simplify 1 into 1 0.795 * [taylor]: Taking taylor expansion of (* 1/6 x) in x 0.795 * [taylor]: Taking taylor expansion of 1/6 in x 0.795 * [backup-simplify]: Simplify 1/6 into 1/6 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [backup-simplify]: Simplify 0 into 0 0.795 * [backup-simplify]: Simplify 1 into 1 0.796 * [backup-simplify]: Simplify (* 1/6 0) into 0 0.796 * [backup-simplify]: Simplify 0 into 0 0.797 * [backup-simplify]: Simplify (+ (* 1/6 1) (* 0 0)) into 1/6 0.797 * [backup-simplify]: Simplify 1/6 into 1/6 0.798 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 1) (* 0 0))) into 0 0.798 * [backup-simplify]: Simplify 0 into 0 0.799 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.799 * [backup-simplify]: Simplify 0 into 0 0.801 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.801 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.803 * [backup-simplify]: Simplify 0 into 0 0.805 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.805 * [backup-simplify]: Simplify 0 into 0 0.807 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.807 * [backup-simplify]: Simplify 0 into 0 0.807 * [backup-simplify]: Simplify (* 1/6 x) into (* 1/6 x) 0.807 * [backup-simplify]: Simplify (* (/ 1 x) 1/6) into (/ 1/6 x) 0.807 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0 0.807 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x 0.807 * [taylor]: Taking taylor expansion of 1/6 in x 0.807 * [backup-simplify]: Simplify 1/6 into 1/6 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [backup-simplify]: Simplify 0 into 0 0.807 * [backup-simplify]: Simplify 1 into 1 0.808 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 0.808 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x 0.808 * [taylor]: Taking taylor expansion of 1/6 in x 0.808 * [backup-simplify]: Simplify 1/6 into 1/6 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [backup-simplify]: Simplify 0 into 0 0.808 * [backup-simplify]: Simplify 1 into 1 0.808 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 0.808 * [backup-simplify]: Simplify 1/6 into 1/6 0.809 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)))) into 0 0.809 * [backup-simplify]: Simplify 0 into 0 0.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.810 * [backup-simplify]: Simplify 0 into 0 0.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.812 * [backup-simplify]: Simplify 0 into 0 0.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.813 * [backup-simplify]: Simplify 0 into 0 0.814 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.814 * [backup-simplify]: Simplify 0 into 0 0.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.815 * [backup-simplify]: Simplify 0 into 0 0.815 * [backup-simplify]: Simplify (* 1/6 (/ 1 (/ 1 x))) into (* 1/6 x) 0.815 * [backup-simplify]: Simplify (* (/ 1 (- x)) 1/6) into (/ -1/6 x) 0.815 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0 0.815 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x 0.815 * [taylor]: Taking taylor expansion of -1/6 in x 0.815 * [backup-simplify]: Simplify -1/6 into -1/6 0.815 * [taylor]: Taking taylor expansion of x in x 0.815 * [backup-simplify]: Simplify 0 into 0 0.815 * [backup-simplify]: Simplify 1 into 1 0.816 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 0.816 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x 0.816 * [taylor]: Taking taylor expansion of -1/6 in x 0.816 * [backup-simplify]: Simplify -1/6 into -1/6 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 0.817 * [backup-simplify]: Simplify -1/6 into -1/6 0.817 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)))) into 0 0.817 * [backup-simplify]: Simplify 0 into 0 0.818 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.819 * [backup-simplify]: Simplify 0 into 0 0.820 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.820 * [backup-simplify]: Simplify 0 into 0 0.821 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.821 * [backup-simplify]: Simplify 0 into 0 0.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.822 * [backup-simplify]: Simplify 0 into 0 0.823 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify (* -1/6 (/ 1 (/ 1 (- x)))) into (* 1/6 x) 0.824 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.824 * [backup-simplify]: Simplify (* (* x x) (+ (* x 1/6) 1/2)) into (* (pow x 2) (+ (* 1/6 x) 1/2)) 0.824 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0 0.824 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x 0.824 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify 1 into 1 0.824 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x 0.824 * [taylor]: Taking taylor expansion of (* 1/6 x) in x 0.824 * [taylor]: Taking taylor expansion of 1/6 in x 0.824 * [backup-simplify]: Simplify 1/6 into 1/6 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify 1 into 1 0.824 * [taylor]: Taking taylor expansion of 1/2 in x 0.824 * [backup-simplify]: Simplify 1/2 into 1/2 0.824 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x 0.824 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify 1 into 1 0.824 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x 0.825 * [taylor]: Taking taylor expansion of (* 1/6 x) in x 0.825 * [taylor]: Taking taylor expansion of 1/6 in x 0.825 * [backup-simplify]: Simplify 1/6 into 1/6 0.825 * [taylor]: Taking taylor expansion of x in x 0.825 * [backup-simplify]: Simplify 0 into 0 0.825 * [backup-simplify]: Simplify 1 into 1 0.825 * [taylor]: Taking taylor expansion of 1/2 in x 0.825 * [backup-simplify]: Simplify 1/2 into 1/2 0.825 * [backup-simplify]: Simplify (* 1 1) into 1 0.826 * [backup-simplify]: Simplify (* 1/6 0) into 0 0.826 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.827 * [backup-simplify]: Simplify (* 1 1/2) into 1/2 0.827 * [backup-simplify]: Simplify 1/2 into 1/2 0.827 * [backup-simplify]: Simplify (+ (* 1/6 1) (* 0 0)) into 1/6 0.828 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.829 * [backup-simplify]: Simplify (+ (* 1 1/6) (* 0 1/2)) into 1/6 0.829 * [backup-simplify]: Simplify 1/6 into 1/6 0.830 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 1) (* 0 0))) into 0 0.831 * [backup-simplify]: Simplify (+ 0 0) into 0 0.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1/6) (* 0 1/2))) into 0 0.833 * [backup-simplify]: Simplify 0 into 0 0.834 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.834 * [backup-simplify]: Simplify (+ 0 0) into 0 0.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1/6) (* 0 1/2)))) into 0 0.837 * [backup-simplify]: Simplify 0 into 0 0.838 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.838 * [backup-simplify]: Simplify (+ 0 0) into 0 0.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/6) (* 0 1/2))))) into 0 0.841 * [backup-simplify]: Simplify 0 into 0 0.843 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.843 * [backup-simplify]: Simplify (+ 0 0) into 0 0.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/6) (* 0 1/2)))))) into 0 0.846 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.848 * [backup-simplify]: Simplify (+ 0 0) into 0 0.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/6) (* 0 1/2))))))) into 0 0.852 * [backup-simplify]: Simplify 0 into 0 0.854 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.855 * [backup-simplify]: Simplify (+ 0 0) into 0 0.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/6) (* 0 1/2)))))))) into 0 0.859 * [backup-simplify]: Simplify 0 into 0 0.859 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) into (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) 0.859 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 x) 1/6) 1/2)) into (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) 0.859 * [approximate]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in (x) around 0 0.859 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in x 0.859 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x 0.859 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x 0.859 * [taylor]: Taking taylor expansion of 1/6 in x 0.859 * [backup-simplify]: Simplify 1/6 into 1/6 0.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [backup-simplify]: Simplify 0 into 0 0.859 * [backup-simplify]: Simplify 1 into 1 0.860 * [backup-simplify]: Simplify (/ 1 1) into 1 0.860 * [taylor]: Taking taylor expansion of 1/2 in x 0.860 * [backup-simplify]: Simplify 1/2 into 1/2 0.860 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.860 * [backup-simplify]: Simplify 0 into 0 0.860 * [backup-simplify]: Simplify 1 into 1 0.860 * [backup-simplify]: Simplify (* 1/6 1) into 1/6 0.861 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.861 * [backup-simplify]: Simplify (* 1 1) into 1 0.862 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 0.862 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in x 0.862 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x 0.862 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x 0.862 * [taylor]: Taking taylor expansion of 1/6 in x 0.862 * [backup-simplify]: Simplify 1/6 into 1/6 0.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.862 * [backup-simplify]: Simplify 0 into 0 0.862 * [backup-simplify]: Simplify 1 into 1 0.862 * [backup-simplify]: Simplify (/ 1 1) into 1 0.862 * [taylor]: Taking taylor expansion of 1/2 in x 0.862 * [backup-simplify]: Simplify 1/2 into 1/2 0.862 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.863 * [backup-simplify]: Simplify 0 into 0 0.863 * [backup-simplify]: Simplify 1 into 1 0.863 * [backup-simplify]: Simplify (* 1/6 1) into 1/6 0.863 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.864 * [backup-simplify]: Simplify (* 1 1) into 1 0.864 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 0.864 * [backup-simplify]: Simplify 1/6 into 1/6 0.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.866 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0 0.866 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.867 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.868 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1/6 (/ 0 1)))) into 1/2 0.868 * [backup-simplify]: Simplify 1/2 into 1/2 0.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.870 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0 0.871 * [backup-simplify]: Simplify (+ 0 0) into 0 0.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0 0.873 * [backup-simplify]: Simplify 0 into 0 0.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.875 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.875 * [backup-simplify]: Simplify (+ 0 0) into 0 0.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.878 * [backup-simplify]: Simplify 0 into 0 0.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.880 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.881 * [backup-simplify]: Simplify (+ 0 0) into 0 0.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.883 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.883 * [backup-simplify]: Simplify 0 into 0 0.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.886 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.886 * [backup-simplify]: Simplify (+ 0 0) into 0 0.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.889 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.889 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.892 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.892 * [backup-simplify]: Simplify (+ 0 0) into 0 0.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.895 * [backup-simplify]: Simplify 0 into 0 0.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.898 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.898 * [backup-simplify]: Simplify (+ 0 0) into 0 0.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.901 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.901 * [backup-simplify]: Simplify 0 into 0 0.902 * [backup-simplify]: Simplify (+ (* 1/2 (pow (/ 1 (/ 1 x)) 2)) (* 1/6 (pow (/ 1 (/ 1 x)) 3))) into (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) 0.902 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (+ (* (/ 1 (- x)) 1/6) 1/2)) into (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) 0.902 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0 0.902 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x 0.902 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x 0.902 * [taylor]: Taking taylor expansion of 1/2 in x 0.902 * [backup-simplify]: Simplify 1/2 into 1/2 0.902 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x 0.902 * [taylor]: Taking taylor expansion of 1/6 in x 0.902 * [backup-simplify]: Simplify 1/6 into 1/6 0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [backup-simplify]: Simplify 0 into 0 0.902 * [backup-simplify]: Simplify 1 into 1 0.903 * [backup-simplify]: Simplify (/ 1 1) into 1 0.903 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [backup-simplify]: Simplify 0 into 0 0.903 * [backup-simplify]: Simplify 1 into 1 0.903 * [backup-simplify]: Simplify (* 1/6 1) into 1/6 0.904 * [backup-simplify]: Simplify (- 1/6) into -1/6 0.904 * [backup-simplify]: Simplify (+ 0 -1/6) into -1/6 0.904 * [backup-simplify]: Simplify (* 1 1) into 1 0.905 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 0.905 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x 0.905 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x 0.905 * [taylor]: Taking taylor expansion of 1/2 in x 0.905 * [backup-simplify]: Simplify 1/2 into 1/2 0.905 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x 0.905 * [taylor]: Taking taylor expansion of 1/6 in x 0.905 * [backup-simplify]: Simplify 1/6 into 1/6 0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.905 * [backup-simplify]: Simplify 0 into 0 0.905 * [backup-simplify]: Simplify 1 into 1 0.906 * [backup-simplify]: Simplify (/ 1 1) into 1 0.906 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.906 * [taylor]: Taking taylor expansion of x in x 0.906 * [backup-simplify]: Simplify 0 into 0 0.906 * [backup-simplify]: Simplify 1 into 1 0.906 * [backup-simplify]: Simplify (* 1/6 1) into 1/6 0.907 * [backup-simplify]: Simplify (- 1/6) into -1/6 0.907 * [backup-simplify]: Simplify (+ 0 -1/6) into -1/6 0.907 * [backup-simplify]: Simplify (* 1 1) into 1 0.908 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 0.908 * [backup-simplify]: Simplify -1/6 into -1/6 0.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.909 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0 0.910 * [backup-simplify]: Simplify (- 0) into 0 0.910 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.912 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* -1/6 (/ 0 1)))) into 1/2 0.912 * [backup-simplify]: Simplify 1/2 into 1/2 0.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.914 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0 0.914 * [backup-simplify]: Simplify (- 0) into 0 0.915 * [backup-simplify]: Simplify (+ 0 0) into 0 0.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.917 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0 0.917 * [backup-simplify]: Simplify 0 into 0 0.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.921 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.922 * [backup-simplify]: Simplify (- 0) into 0 0.922 * [backup-simplify]: Simplify (+ 0 0) into 0 0.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.925 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.925 * [backup-simplify]: Simplify 0 into 0 0.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.927 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.927 * [backup-simplify]: Simplify (- 0) into 0 0.928 * [backup-simplify]: Simplify (+ 0 0) into 0 0.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.930 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.930 * [backup-simplify]: Simplify 0 into 0 0.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.933 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.933 * [backup-simplify]: Simplify (- 0) into 0 0.933 * [backup-simplify]: Simplify (+ 0 0) into 0 0.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.936 * [backup-simplify]: Simplify 0 into 0 0.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.939 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.939 * [backup-simplify]: Simplify (- 0) into 0 0.940 * [backup-simplify]: Simplify (+ 0 0) into 0 0.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.943 * [backup-simplify]: Simplify 0 into 0 0.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.946 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.946 * [backup-simplify]: Simplify (- 0) into 0 0.947 * [backup-simplify]: Simplify (+ 0 0) into 0 0.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.950 * [backup-simplify]: Simplify 0 into 0 0.950 * [backup-simplify]: Simplify (+ (* 1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* -1/6 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) 0.950 * * * [progress]: simplifying candidates 0.950 * * * * [progress]: [ 1 / 49 ] simplifiying candidate # 0.951 * [simplify]: Simplifying (* x 1/6) 0.951 * * [simplify]: iters left: 2 (3 enodes) 0.953 * * [simplify]: iters left: 1 (10 enodes) 0.954 * * [simplify]: Extracting #0: cost 1 inf + 0 0.954 * * [simplify]: Extracting #1: cost 4 inf + 0 0.954 * * [simplify]: Extracting #2: cost 2 inf + 2 0.954 * * [simplify]: Extracting #3: cost 0 inf + 86 0.955 * [simplify]: Simplified to (* x 1/6) 0.955 * [simplify]: Simplified (2 2 2 1 1) to (λ (x) (+ x (* (* x x) (+ (pow (* x 1/6) 1) 1/2)))) 0.955 * * * * [progress]: [ 2 / 49 ] simplifiying candidate # 0.955 * * * * [progress]: [ 3 / 49 ] simplifiying candidate # 0.955 * [simplify]: Simplifying (+ (log x) (log 1/6)) 0.955 * * [simplify]: iters left: 3 (5 enodes) 0.957 * * [simplify]: iters left: 2 (16 enodes) 0.959 * * [simplify]: Extracting #0: cost 1 inf + 0 0.959 * * [simplify]: Extracting #1: cost 4 inf + 0 0.959 * * [simplify]: Extracting #2: cost 8 inf + 0 0.959 * * [simplify]: Extracting #3: cost 4 inf + 144 0.959 * * [simplify]: Extracting #4: cost 0 inf + 650 0.959 * [simplify]: Simplified to (+ (log x) (log 1/6)) 0.959 * [simplify]: Simplified (2 2 2 1 1) to (λ (x) (+ x (* (* x x) (+ (exp (+ (log x) (log 1/6))) 1/2)))) 0.959 * * * * [progress]: [ 4 / 49 ] simplifiying candidate # 0.960 * * * * [progress]: [ 5 / 49 ] simplifiying candidate # 0.960 * * * * [progress]: [ 6 / 49 ] simplifiying candidate # 0.960 * [simplify]: Simplifying (* (* (* x x) x) (* (* 1/6 1/6) 1/6)) 0.960 * * [simplify]: iters left: 6 (7 enodes) 0.963 * * [simplify]: iters left: 5 (30 enodes) 0.968 * * [simplify]: iters left: 4 (55 enodes) 0.978 * * [simplify]: iters left: 3 (96 enodes) 1.000 * * [simplify]: iters left: 2 (141 enodes) 1.031 * * [simplify]: iters left: 1 (219 enodes) 1.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1.083 * * [simplify]: Extracting #1: cost 29 inf + 0 1.084 * * [simplify]: Extracting #2: cost 62 inf + 209 1.085 * * [simplify]: Extracting #3: cost 38 inf + 2667 1.088 * * [simplify]: Extracting #4: cost 14 inf + 9234 1.091 * * [simplify]: Extracting #5: cost 0 inf + 15327 1.094 * [simplify]: Simplified to (* 1/216 (* x (* x x))) 1.095 * [simplify]: Simplified (2 2 2 1 1) to (λ (x) (+ x (* (* x x) (+ (cbrt (* 1/216 (* x (* x x)))) 1/2)))) 1.095 * * * * [progress]: [ 7 / 49 ] simplifiying candidate # 1.095 * * * * [progress]: [ 8 / 49 ] simplifiying candidate # 1.095 * * * * [progress]: [ 9 / 49 ] simplifiying candidate # 1.095 * * * * [progress]: [ 10 / 49 ] simplifiying candidate # 1.095 * * * * [progress]: [ 11 / 49 ] simplifiying candidate # 1.095 * [simplify]: Simplifying (* (sqrt x) (sqrt 1/6)) 1.095 * * [simplify]: iters left: 3 (5 enodes) 1.098 * * [simplify]: iters left: 2 (16 enodes) 1.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1.101 * * [simplify]: Extracting #1: cost 4 inf + 0 1.101 * * [simplify]: Extracting #2: cost 8 inf + 0 1.101 * * [simplify]: Extracting #3: cost 4 inf + 84 1.101 * * [simplify]: Extracting #4: cost 0 inf + 410 1.101 * [simplify]: Simplified to (* (sqrt 1/6) (sqrt x)) 1.101 * [simplify]: Simplified (2 2 2 1 1) to (λ (x) (+ x (* (* x x) (+ (* (* (sqrt 1/6) (sqrt x)) (* (sqrt x) (sqrt 1/6))) 1/2)))) 1.101 * [simplify]: Simplifying (* (sqrt x) (sqrt 1/6)) 1.101 * * [simplify]: iters left: 3 (5 enodes) 1.103 * * [simplify]: iters left: 2 (16 enodes) 1.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1.106 * * [simplify]: Extracting #1: cost 4 inf + 0 1.106 * * [simplify]: Extracting #2: cost 8 inf + 0 1.106 * * [simplify]: Extracting #3: cost 4 inf + 84 1.106 * * [simplify]: Extracting #4: cost 0 inf + 410 1.106 * [simplify]: Simplified to (* (sqrt 1/6) (sqrt x)) 1.106 * [simplify]: Simplified (2 2 2 1 2) to (λ (x) (+ x (* (* x x) (+ (* (* (sqrt x) (sqrt 1/6)) (* (sqrt 1/6) (sqrt x))) 1/2)))) 1.106 * * * * [progress]: [ 12 / 49 ] simplifiying candidate # 1.106 * [simplify]: Simplifying (cbrt 1/6) 1.106 * * [simplify]: iters left: 1 (2 enodes) 1.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1.107 * * [simplify]: Extracting #1: cost 3 inf + 0 1.107 * * [simplify]: Extracting #2: cost 2 inf + 1 1.108 * * [simplify]: Extracting #3: cost 0 inf + 163 1.108 * [simplify]: Simplified to (cbrt 1/6) 1.108 * [simplify]: Simplified (2 2 2 1 2) to (λ (x) (+ x (* (* x x) (+ (* (* x (* (cbrt 1/6) (cbrt 1/6))) (cbrt 1/6)) 1/2)))) 1.108 * * * * [progress]: [ 13 / 49 ] simplifiying candidate # 1.108 * [simplify]: Simplifying (sqrt 1/6) 1.108 * * [simplify]: iters left: 1 (2 enodes) 1.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1.109 * * [simplify]: Extracting #1: cost 3 inf + 0 1.109 * * [simplify]: Extracting #2: cost 2 inf + 1 1.109 * * [simplify]: Extracting #3: cost 0 inf + 83 1.109 * [simplify]: Simplified to (sqrt 1/6) 1.109 * [simplify]: Simplified (2 2 2 1 2) to (λ (x) (+ x (* (* x x) (+ (* (* x (sqrt 1/6)) (sqrt 1/6)) 1/2)))) 1.109 * * * * [progress]: [ 14 / 49 ] simplifiying candidate # 1.109 * * * * [progress]: [ 15 / 49 ] simplifiying candidate # 1.109 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 1.109 * * [simplify]: iters left: 3 (3 enodes) 1.110 * * [simplify]: iters left: 2 (9 enodes) 1.111 * * [simplify]: Extracting #0: cost 1 inf + 0 1.111 * * [simplify]: Extracting #1: cost 3 inf + 0 1.111 * * [simplify]: Extracting #2: cost 5 inf + 0 1.111 * * [simplify]: Extracting #3: cost 4 inf + 1 1.111 * * [simplify]: Extracting #4: cost 0 inf + 405 1.111 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1.111 * [simplify]: Simplified (2 2 2 1 1) to (λ (x) (+ x (* (* x x) (+ (* (* (cbrt x) (cbrt x)) (* (cbrt x) 1/6)) 1/2)))) 1.112 * * * * [progress]: [ 16 / 49 ] simplifiying candidate # 1.112 * [simplify]: Simplifying (sqrt x) 1.112 * * [simplify]: iters left: 1 (2 enodes) 1.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1.115 * * [simplify]: Extracting #1: cost 3 inf + 0 1.115 * * [simplify]: Extracting #2: cost 2 inf + 1 1.115 * * [simplify]: Extracting #3: cost 0 inf + 83 1.115 * [simplify]: Simplified to (sqrt x) 1.115 * [simplify]: Simplified (2 2 2 1 1) to (λ (x) (+ x (* (* x x) (+ (* (sqrt x) (* (sqrt x) 1/6)) 1/2)))) 1.115 * * * * [progress]: [ 17 / 49 ] simplifiying candidate # 1.115 * * * * [progress]: [ 18 / 49 ] simplifiying candidate #real (real->posit16 (* x 1/6))) 1/2))))> 1.115 * * * * [progress]: [ 19 / 49 ] simplifiying candidate # 1.116 * * * * [progress]: [ 20 / 49 ] simplifiying candidate # 1.116 * [simplify]: Simplifying (* (* x x) (+ (* x 1/6) 1/2)) 1.116 * * [simplify]: iters left: 6 (7 enodes) 1.118 * * [simplify]: iters left: 5 (32 enodes) 1.125 * * [simplify]: iters left: 4 (66 enodes) 1.137 * * [simplify]: iters left: 3 (92 enodes) 1.149 * * [simplify]: iters left: 2 (103 enodes) 1.174 * * [simplify]: iters left: 1 (117 enodes) 1.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1.190 * * [simplify]: Extracting #1: cost 8 inf + 0 1.190 * * [simplify]: Extracting #2: cost 18 inf + 1 1.191 * * [simplify]: Extracting #3: cost 16 inf + 702 1.191 * * [simplify]: Extracting #4: cost 10 inf + 1726 1.192 * * [simplify]: Extracting #5: cost 9 inf + 1728 1.192 * * [simplify]: Extracting #6: cost 2 inf + 3252 1.193 * * [simplify]: Extracting #7: cost 0 inf + 3967 1.193 * [simplify]: Simplified to (* (* (+ (* x 1/6) 1/2) x) x) 1.193 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (pow (* (* (+ (* x 1/6) 1/2) x) x) 1))) 1.193 * * * * [progress]: [ 21 / 49 ] simplifiying candidate # 1.194 * [simplify]: Simplifying (* (* x x) (+ (* x 1/6) 1/2)) 1.194 * * [simplify]: iters left: 6 (7 enodes) 1.196 * * [simplify]: iters left: 5 (32 enodes) 1.204 * * [simplify]: iters left: 4 (66 enodes) 1.229 * * [simplify]: iters left: 3 (92 enodes) 1.251 * * [simplify]: iters left: 2 (103 enodes) 1.276 * * [simplify]: iters left: 1 (117 enodes) 1.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1.305 * * [simplify]: Extracting #1: cost 8 inf + 0 1.305 * * [simplify]: Extracting #2: cost 18 inf + 1 1.305 * * [simplify]: Extracting #3: cost 16 inf + 702 1.306 * * [simplify]: Extracting #4: cost 10 inf + 1726 1.306 * * [simplify]: Extracting #5: cost 9 inf + 1728 1.307 * * [simplify]: Extracting #6: cost 2 inf + 3252 1.307 * * [simplify]: Extracting #7: cost 0 inf + 3967 1.308 * [simplify]: Simplified to (* (* (+ (* x 1/6) 1/2) x) x) 1.308 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (pow (* (* (+ (* x 1/6) 1/2) x) x) 1))) 1.308 * * * * [progress]: [ 22 / 49 ] simplifiying candidate # 1.308 * * * * [progress]: [ 23 / 49 ] simplifiying candidate # 1.308 * [simplify]: Simplifying (+ (+ (log x) (log x)) (log (+ (* x 1/6) 1/2))) 1.308 * * [simplify]: iters left: 6 (9 enodes) 1.311 * * [simplify]: iters left: 5 (32 enodes) 1.316 * * [simplify]: iters left: 4 (36 enodes) 1.322 * * [simplify]: iters left: 3 (37 enodes) 1.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1.327 * * [simplify]: Extracting #1: cost 6 inf + 0 1.328 * * [simplify]: Extracting #2: cost 12 inf + 0 1.328 * * [simplify]: Extracting #3: cost 14 inf + 1 1.328 * * [simplify]: Extracting #4: cost 13 inf + 144 1.328 * * [simplify]: Extracting #5: cost 10 inf + 367 1.328 * * [simplify]: Extracting #6: cost 5 inf + 991 1.329 * * [simplify]: Extracting #7: cost 0 inf + 2055 1.329 * [simplify]: Simplified to (+ (+ (log (+ 1/2 (* 1/6 x))) (log x)) (log x)) 1.329 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (exp (+ (+ (log (+ 1/2 (* 1/6 x))) (log x)) (log x))))) 1.329 * * * * [progress]: [ 24 / 49 ] simplifiying candidate # 1.330 * [simplify]: Simplifying (+ (log (* x x)) (log (+ (* x 1/6) 1/2))) 1.330 * * [simplify]: iters left: 6 (9 enodes) 1.334 * * [simplify]: iters left: 5 (32 enodes) 1.339 * * [simplify]: iters left: 4 (38 enodes) 1.345 * * [simplify]: iters left: 3 (43 enodes) 1.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1.355 * * [simplify]: Extracting #1: cost 6 inf + 0 1.355 * * [simplify]: Extracting #2: cost 13 inf + 0 1.356 * * [simplify]: Extracting #3: cost 16 inf + 1 1.356 * * [simplify]: Extracting #4: cost 14 inf + 155 1.356 * * [simplify]: Extracting #5: cost 10 inf + 449 1.356 * * [simplify]: Extracting #6: cost 9 inf + 491 1.356 * * [simplify]: Extracting #7: cost 5 inf + 852 1.356 * * [simplify]: Extracting #8: cost 0 inf + 2137 1.357 * [simplify]: Simplified to (+ (+ (log x) (log (+ 1/2 (* 1/6 x)))) (log x)) 1.357 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (exp (+ (+ (log x) (log (+ 1/2 (* 1/6 x)))) (log x))))) 1.357 * * * * [progress]: [ 25 / 49 ] simplifiying candidate # 1.357 * * * * [progress]: [ 26 / 49 ] simplifiying candidate # 1.357 * * * * [progress]: [ 27 / 49 ] simplifiying candidate # 1.357 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (+ (* x 1/6) 1/2) (+ (* x 1/6) 1/2)) (+ (* x 1/6) 1/2))) 1.357 * * [simplify]: iters left: 6 (11 enodes) 1.361 * * [simplify]: iters left: 5 (60 enodes) 1.378 * * [simplify]: iters left: 4 (242 enodes) 1.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1.555 * * [simplify]: Extracting #1: cost 34 inf + 0 1.556 * * [simplify]: Extracting #2: cost 210 inf + 42 1.560 * * [simplify]: Extracting #3: cost 280 inf + 8329 1.585 * * [simplify]: Extracting #4: cost 27 inf + 63119 1.621 * * [simplify]: Extracting #5: cost 0 inf + 68242 1.647 * * [simplify]: Extracting #6: cost 0 inf + 68124 1.667 * [simplify]: Simplified to (* (+ (* 1/6 x) 1/2) (* (* (+ (* 1/6 x) 1/2) (* x (* x x))) (* (+ (* 1/6 x) 1/2) (* x (* x x))))) 1.667 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (cbrt (* (+ (* 1/6 x) 1/2) (* (* (+ (* 1/6 x) 1/2) (* x (* x x))) (* (+ (* 1/6 x) 1/2) (* x (* x x)))))))) 1.667 * * * * [progress]: [ 28 / 49 ] simplifiying candidate # 1.667 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ (* x 1/6) 1/2) (+ (* x 1/6) 1/2)) (+ (* x 1/6) 1/2))) 1.667 * * [simplify]: iters left: 6 (11 enodes) 1.673 * * [simplify]: iters left: 5 (61 enodes) 1.700 * * [simplify]: iters left: 4 (245 enodes) 1.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1.897 * * [simplify]: Extracting #1: cost 39 inf + 0 1.898 * * [simplify]: Extracting #2: cost 232 inf + 42 1.903 * * [simplify]: Extracting #3: cost 294 inf + 9577 1.930 * * [simplify]: Extracting #4: cost 21 inf + 68025 1.963 * * [simplify]: Extracting #5: cost 0 inf + 72168 1.981 * * [simplify]: Extracting #6: cost 0 inf + 71091 2.009 * * [simplify]: Extracting #7: cost 0 inf + 70973 2.047 * [simplify]: Simplified to (* (* (* x x) (+ (* 1/6 x) 1/2)) (* (* (* x x) (+ (* 1/6 x) 1/2)) (* (* x x) (+ (* 1/6 x) 1/2)))) 2.048 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (cbrt (* (* (* x x) (+ (* 1/6 x) 1/2)) (* (* (* x x) (+ (* 1/6 x) 1/2)) (* (* x x) (+ (* 1/6 x) 1/2))))))) 2.048 * * * * [progress]: [ 29 / 49 ] simplifiying candidate # 2.048 * * * * [progress]: [ 30 / 49 ] simplifiying candidate # 2.048 * * * * [progress]: [ 31 / 49 ] simplifiying candidate # 2.048 * * * * [progress]: [ 32 / 49 ] simplifiying candidate # 2.048 * * * * [progress]: [ 33 / 49 ] simplifiying candidate # 2.048 * [simplify]: Simplifying (* x (sqrt (+ (* x 1/6) 1/2))) 2.049 * * [simplify]: iters left: 6 (7 enodes) 2.051 * * [simplify]: iters left: 5 (24 enodes) 2.055 * * [simplify]: Extracting #0: cost 1 inf + 0 2.055 * * [simplify]: Extracting #1: cost 4 inf + 0 2.055 * * [simplify]: Extracting #2: cost 5 inf + 1 2.055 * * [simplify]: Extracting #3: cost 8 inf + 1 2.055 * * [simplify]: Extracting #4: cost 9 inf + 2 2.055 * * [simplify]: Extracting #5: cost 8 inf + 3 2.055 * * [simplify]: Extracting #6: cost 1 inf + 662 2.055 * * [simplify]: Extracting #7: cost 0 inf + 825 2.055 * [simplify]: Simplified to (* (sqrt (+ 1/2 (* x 1/6))) x) 2.055 * [simplify]: Simplified (2 2 1) to (λ (x) (+ x (* (* (sqrt (+ 1/2 (* x 1/6))) x) (* x (sqrt (+ (* x 1/6) 1/2)))))) 2.056 * [simplify]: Simplifying (* x (sqrt (+ (* x 1/6) 1/2))) 2.056 * * [simplify]: iters left: 6 (7 enodes) 2.058 * * [simplify]: iters left: 5 (24 enodes) 2.061 * * [simplify]: Extracting #0: cost 1 inf + 0 2.062 * * [simplify]: Extracting #1: cost 4 inf + 0 2.062 * * [simplify]: Extracting #2: cost 5 inf + 1 2.062 * * [simplify]: Extracting #3: cost 8 inf + 1 2.062 * * [simplify]: Extracting #4: cost 9 inf + 2 2.062 * * [simplify]: Extracting #5: cost 8 inf + 3 2.062 * * [simplify]: Extracting #6: cost 1 inf + 662 2.062 * * [simplify]: Extracting #7: cost 0 inf + 825 2.062 * [simplify]: Simplified to (* (sqrt (+ 1/2 (* x 1/6))) x) 2.062 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (* (* x (sqrt (+ (* x 1/6) 1/2))) (* (sqrt (+ 1/2 (* x 1/6))) x)))) 2.062 * * * * [progress]: [ 34 / 49 ] simplifiying candidate # 2.062 * [simplify]: Simplifying (* (* x x) 1/2) 2.063 * * [simplify]: iters left: 4 (4 enodes) 2.064 * * [simplify]: iters left: 3 (15 enodes) 2.066 * * [simplify]: iters left: 2 (19 enodes) 2.069 * * [simplify]: iters left: 1 (20 enodes) 2.072 * * [simplify]: Extracting #0: cost 1 inf + 0 2.072 * * [simplify]: Extracting #1: cost 6 inf + 0 2.072 * * [simplify]: Extracting #2: cost 6 inf + 2 2.072 * * [simplify]: Extracting #3: cost 0 inf + 332 2.072 * [simplify]: Simplified to (* 1/2 (* x x)) 2.072 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (+ (* (* x x) (* x 1/6)) (* 1/2 (* x x))))) 2.072 * * * * [progress]: [ 35 / 49 ] simplifiying candidate # 2.073 * [simplify]: Simplifying (* 1/2 (* x x)) 2.073 * * [simplify]: iters left: 4 (4 enodes) 2.074 * * [simplify]: iters left: 3 (15 enodes) 2.077 * * [simplify]: iters left: 2 (19 enodes) 2.083 * * [simplify]: Extracting #0: cost 1 inf + 0 2.083 * * [simplify]: Extracting #1: cost 6 inf + 0 2.083 * * [simplify]: Extracting #2: cost 5 inf + 43 2.083 * * [simplify]: Extracting #3: cost 0 inf + 332 2.083 * [simplify]: Simplified to (* 1/2 (* x x)) 2.083 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (+ (* (* x 1/6) (* x x)) (* 1/2 (* x x))))) 2.083 * * * * [progress]: [ 36 / 49 ] simplifiying candidate # 2.084 * [simplify]: Simplifying (cbrt (+ (* x 1/6) 1/2)) 2.084 * * [simplify]: iters left: 5 (6 enodes) 2.087 * * [simplify]: iters left: 4 (20 enodes) 2.094 * * [simplify]: Extracting #0: cost 1 inf + 0 2.094 * * [simplify]: Extracting #1: cost 3 inf + 0 2.094 * * [simplify]: Extracting #2: cost 6 inf + 0 2.094 * * [simplify]: Extracting #3: cost 8 inf + 1 2.094 * * [simplify]: Extracting #4: cost 6 inf + 3 2.094 * * [simplify]: Extracting #5: cost 0 inf + 579 2.094 * [simplify]: Simplified to (cbrt (+ 1/2 (* x 1/6))) 2.094 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (* (* (* x x) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2)))) (cbrt (+ 1/2 (* x 1/6)))))) 2.095 * * * * [progress]: [ 37 / 49 ] simplifiying candidate # 2.095 * [simplify]: Simplifying (sqrt (+ (* x 1/6) 1/2)) 2.095 * * [simplify]: iters left: 5 (6 enodes) 2.099 * * [simplify]: iters left: 4 (20 enodes) 2.105 * * [simplify]: Extracting #0: cost 1 inf + 0 2.105 * * [simplify]: Extracting #1: cost 3 inf + 0 2.105 * * [simplify]: Extracting #2: cost 6 inf + 0 2.105 * * [simplify]: Extracting #3: cost 8 inf + 1 2.105 * * [simplify]: Extracting #4: cost 6 inf + 3 2.106 * * [simplify]: Extracting #5: cost 0 inf + 499 2.106 * [simplify]: Simplified to (sqrt (+ 1/2 (* x 1/6))) 2.106 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (* (* (* x x) (sqrt (+ (* x 1/6) 1/2))) (sqrt (+ 1/2 (* x 1/6)))))) 2.106 * * * * [progress]: [ 38 / 49 ] simplifiying candidate # 2.106 * [simplify]: Simplifying (+ (* x 1/6) 1/2) 2.106 * * [simplify]: iters left: 4 (5 enodes) 2.110 * * [simplify]: iters left: 3 (17 enodes) 2.115 * * [simplify]: Extracting #0: cost 1 inf + 0 2.116 * * [simplify]: Extracting #1: cost 4 inf + 0 2.116 * * [simplify]: Extracting #2: cost 6 inf + 1 2.116 * * [simplify]: Extracting #3: cost 4 inf + 3 2.116 * * [simplify]: Extracting #4: cost 0 inf + 253 2.116 * [simplify]: Simplified to (+ 1/2 (* x 1/6)) 2.116 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (* (* (* x x) 1) (+ 1/2 (* x 1/6))))) 2.116 * * * * [progress]: [ 39 / 49 ] simplifiying candidate # 2.116 * * * * [progress]: [ 40 / 49 ] simplifiying candidate # 2.117 * [simplify]: Simplifying (+ (* (* x 1/6) (* x 1/6)) (- (* 1/2 1/2) (* (* x 1/6) 1/2))) 2.117 * * [simplify]: iters left: 6 (9 enodes) 2.124 * * [simplify]: iters left: 5 (48 enodes) 2.143 * * [simplify]: iters left: 4 (105 enodes) 2.170 * * [simplify]: iters left: 3 (170 enodes) 2.205 * * [simplify]: iters left: 2 (233 enodes) 2.283 * * [simplify]: iters left: 1 (325 enodes) 2.377 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 13 inf + 0 2.377 * * [simplify]: Extracting #2: cost 60 inf + 1 2.377 * * [simplify]: Extracting #3: cost 68 inf + 94 2.379 * * [simplify]: Extracting #4: cost 30 inf + 2899 2.381 * * [simplify]: Extracting #5: cost 2 inf + 5894 2.383 * * [simplify]: Extracting #6: cost 0 inf + 6100 2.385 * [simplify]: Simplified to (+ (* x (- -1/12 (* -1/36 x))) 1/4) 2.385 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (/ (* (* x x) (+ (pow (* x 1/6) 3) (pow 1/2 3))) (+ (* x (- -1/12 (* -1/36 x))) 1/4)))) 2.386 * * * * [progress]: [ 41 / 49 ] simplifiying candidate # 2.386 * [simplify]: Simplifying (- (* x 1/6) 1/2) 2.386 * * [simplify]: iters left: 4 (5 enodes) 2.388 * * [simplify]: iters left: 3 (19 enodes) 2.391 * * [simplify]: iters left: 2 (21 enodes) 2.395 * * [simplify]: Extracting #0: cost 1 inf + 0 2.395 * * [simplify]: Extracting #1: cost 5 inf + 0 2.395 * * [simplify]: Extracting #2: cost 6 inf + 2 2.395 * * [simplify]: Extracting #3: cost 4 inf + 4 2.395 * * [simplify]: Extracting #4: cost 0 inf + 254 2.395 * [simplify]: Simplified to (+ (* x 1/6) -1/2) 2.395 * [simplify]: Simplified (2 2 2) to (λ (x) (+ x (/ (* (* x x) (- (* (* x 1/6) (* x 1/6)) (* 1/2 1/2))) (+ (* x 1/6) -1/2)))) 2.395 * * * * [progress]: [ 42 / 49 ] simplifiying candidate #real (real->posit16 (* (* x x) (+ (* x 1/6) 1/2))))))> 2.395 * * * * [progress]: [ 43 / 49 ] simplifiying candidate # 2.395 * * * * [progress]: [ 44 / 49 ] simplifiying candidate # 2.396 * [simplify]: Simplifying (* 1/6 x) 2.396 * * [simplify]: iters left: 2 (3 enodes) 2.397 * * [simplify]: iters left: 1 (10 enodes) 2.398 * * [simplify]: Extracting #0: cost 1 inf + 0 2.398 * * [simplify]: Extracting #1: cost 4 inf + 0 2.398 * * [simplify]: Extracting #2: cost 2 inf + 2 2.398 * * [simplify]: Extracting #3: cost 0 inf + 86 2.398 * [simplify]: Simplified to (* 1/6 x) 2.398 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+ x (* (* x x) (+ (* 1/6 x) 1/2)))) 2.398 * * * * [progress]: [ 45 / 49 ] simplifiying candidate # 2.399 * [simplify]: Simplifying (* 1/6 x) 2.399 * * [simplify]: iters left: 2 (3 enodes) 2.400 * * [simplify]: iters left: 1 (10 enodes) 2.401 * * [simplify]: Extracting #0: cost 1 inf + 0 2.401 * * [simplify]: Extracting #1: cost 4 inf + 0 2.401 * * [simplify]: Extracting #2: cost 2 inf + 2 2.401 * * [simplify]: Extracting #3: cost 0 inf + 86 2.402 * [simplify]: Simplified to (* 1/6 x) 2.402 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+ x (* (* x x) (+ (* 1/6 x) 1/2)))) 2.402 * * * * [progress]: [ 46 / 49 ] simplifiying candidate # 2.402 * [simplify]: Simplifying (* 1/6 x) 2.402 * * [simplify]: iters left: 2 (3 enodes) 2.403 * * [simplify]: iters left: 1 (10 enodes) 2.404 * * [simplify]: Extracting #0: cost 1 inf + 0 2.404 * * [simplify]: Extracting #1: cost 4 inf + 0 2.404 * * [simplify]: Extracting #2: cost 2 inf + 2 2.404 * * [simplify]: Extracting #3: cost 0 inf + 86 2.404 * [simplify]: Simplified to (* 1/6 x) 2.405 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+ x (* (* x x) (+ (* 1/6 x) 1/2)))) 2.405 * * * * [progress]: [ 47 / 49 ] simplifiying candidate # 2.405 * [simplify]: Simplifying (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) 2.405 * * [simplify]: iters left: 5 (10 enodes) 2.411 * * [simplify]: iters left: 4 (44 enodes) 2.420 * * [simplify]: iters left: 3 (78 enodes) 2.437 * * [simplify]: iters left: 2 (153 enodes) 2.466 * * [simplify]: iters left: 1 (268 enodes) 2.546 * * [simplify]: Extracting #0: cost 1 inf + 0 2.546 * * [simplify]: Extracting #1: cost 9 inf + 0 2.546 * * [simplify]: Extracting #2: cost 38 inf + 42 2.547 * * [simplify]: Extracting #3: cost 77 inf + 493 2.548 * * [simplify]: Extracting #4: cost 65 inf + 1035 2.550 * * [simplify]: Extracting #5: cost 37 inf + 8904 2.555 * * [simplify]: Extracting #6: cost 2 inf + 26917 2.560 * * [simplify]: Extracting #7: cost 0 inf + 27925 2.565 * [simplify]: Simplified to (* (* x x) (+ (* 1/6 x) 1/2)) 2.565 * [simplify]: Simplified (2 2) to (λ (x) (+ x (* (* x x) (+ (* 1/6 x) 1/2)))) 2.565 * * * * [progress]: [ 48 / 49 ] simplifiying candidate # 2.566 * [simplify]: Simplifying (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) 2.566 * * [simplify]: iters left: 5 (10 enodes) 2.573 * * [simplify]: iters left: 4 (44 enodes) 2.586 * * [simplify]: iters left: 3 (78 enodes) 2.602 * * [simplify]: iters left: 2 (153 enodes) 2.634 * * [simplify]: iters left: 1 (268 enodes) 2.715 * * [simplify]: Extracting #0: cost 1 inf + 0 2.715 * * [simplify]: Extracting #1: cost 9 inf + 0 2.715 * * [simplify]: Extracting #2: cost 38 inf + 42 2.715 * * [simplify]: Extracting #3: cost 77 inf + 493 2.716 * * [simplify]: Extracting #4: cost 65 inf + 1035 2.717 * * [simplify]: Extracting #5: cost 37 inf + 8904 2.719 * * [simplify]: Extracting #6: cost 2 inf + 26917 2.722 * * [simplify]: Extracting #7: cost 0 inf + 27925 2.724 * [simplify]: Simplified to (* (* x x) (+ (* 1/6 x) 1/2)) 2.724 * [simplify]: Simplified (2 2) to (λ (x) (+ x (* (* x x) (+ (* 1/6 x) 1/2)))) 2.725 * * * * [progress]: [ 49 / 49 ] simplifiying candidate # 2.725 * [simplify]: Simplifying (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))) 2.725 * * [simplify]: iters left: 5 (10 enodes) 2.732 * * [simplify]: iters left: 4 (44 enodes) 2.748 * * [simplify]: iters left: 3 (78 enodes) 2.769 * * [simplify]: iters left: 2 (153 enodes) 2.796 * * [simplify]: iters left: 1 (268 enodes) 2.852 * * [simplify]: Extracting #0: cost 1 inf + 0 2.852 * * [simplify]: Extracting #1: cost 9 inf + 0 2.853 * * [simplify]: Extracting #2: cost 38 inf + 42 2.853 * * [simplify]: Extracting #3: cost 77 inf + 493 2.853 * * [simplify]: Extracting #4: cost 65 inf + 1035 2.854 * * [simplify]: Extracting #5: cost 37 inf + 8904 2.857 * * [simplify]: Extracting #6: cost 2 inf + 26917 2.859 * * [simplify]: Extracting #7: cost 0 inf + 27925 2.862 * [simplify]: Simplified to (* (* x x) (+ (* 1/6 x) 1/2)) 2.862 * [simplify]: Simplified (2 2) to (λ (x) (+ x (* (* x x) (+ (* 1/6 x) 1/2)))) 2.862 * * * [progress]: adding candidates to table 3.168 * [progress]: [Phase 3 of 3] Extracting. 3.168 * * [regime]: Finding splitpoints for: (# #) 3.168 * * * [regime-changes]: Trying 3 branch expressions: (x (exp x) (- (exp x) 1)) 3.168 * * * * [regimes]: Trying to branch on x from (# #) 3.187 * * * * [regimes]: Trying to branch on (exp x) from (# #) 3.202 * * * * [regimes]: Trying to branch on (- (exp x) 1) from (# #) 3.233 * * * [regime]: Found split indices: #