Time bar (total: 7.2m)
| 56.0ms | 53× | body | 1280 | valid |
| 10.0ms | 142× | body | 80 | valid |
| 9.0ms | 38× | body | 640 | valid |
| 3.0ms | 17× | body | 320 | valid |
| 1.0ms | 6× | body | 160 | valid |
| 46.0ms | (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) |
1 alts after pruning (1 fresh and 0 done)
Merged error: 26.9b
Found 3 expressions with local error:
| 2.8b | (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) |
| 0.0b | (/ (+ x 1) (- x 1)) |
| 0.0b | (/ x (+ x 1)) |
| 110× | *-un-lft-identity |
| 60× | times-frac |
| 57× | add-sqr-sqrt |
| 25× | add-cube-cbrt |
| 20× | distribute-lft-out |
| 18× | distribute-lft-out-- |
| 14× | difference-of-squares |
| 11× | associate-/r* |
| 7× | add-cbrt-cube add-exp-log associate-/l* |
| 5× | difference-of-sqr-1 add-log-exp |
| 4× | associate-/r/ |
| 3× | pow1 insert-posit16 |
| 2× | cbrt-undiv clear-num frac-2neg flip3-+ flip3-- div-exp flip-+ div-inv flip-- associate-/l/ |
| 1× | sub-neg diff-log frac-sub |
| 87.0ms | (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) |
| 32.0ms | (/ (+ x 1) (- x 1)) |
| 14.0ms | (/ x (+ x 1)) |
| 95.0ms | (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) |
| 32.0ms | (/ x (+ x 1)) |
| 30.0ms | (/ (+ x 1) (- x 1)) |
| 348.0ms | (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
| 305.0ms | (- (* x (- x 1)) (* (+ x 1) (+ x 1))) |
| 279.0ms | (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))) |
| 236.0ms | (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))) |
| 221.0ms | (/ (* (* x x) x) (* (* (+ x 1) (+ x 1)) (+ x 1))) |
6 alts after pruning (6 fresh and 0 done)
Merged error: 0.2b
Found 4 expressions with local error:
| 2.8b | (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) |
| 0.0b | (* (/ x (+ x 1)) (/ x (+ x 1))) |
| 0.0b | (/ (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) (+ (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) |
| 0.0b | (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) |
| 636× | *-un-lft-identity |
| 384× | times-frac |
| 246× | add-sqr-sqrt |
| 161× | distribute-lft-out |
| 118× | add-cube-cbrt |
| 96× | swap-sqr |
| 66× | difference-of-squares |
| 52× | associate-*r* associate-*l* distribute-lft-out-- |
| 32× | difference-of-sqr-1 |
| 30× | add-cbrt-cube add-exp-log |
| 19× | associate-/r/ |
| 18× | pow1 frac-sub |
| 14× | frac-times associate-*l/ associate-*r/ |
| 12× | associate-/r* |
| 11× | associate-/l/ |
| 9× | cbrt-undiv div-exp div-inv |
| 8× | prod-exp cbrt-unprod unswap-sqr |
| 6× | flip3-- flip-- add-log-exp |
| 5× | flip3-+ flip-+ |
| 4× | insert-posit16 associate-/l* |
| 2× | pow2 pow-plus pow-prod-down pow-sqr *-commutative pow-prod-up |
| 1× | clear-num sub-neg frac-2neg diff-log div-sub frac-add |
| 116.0ms | (/ (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) (+ (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) |
| 69.0ms | (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) |
| 44.0ms | (* (/ x (+ x 1)) (/ x (+ x 1))) |
| 26.0ms | (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) |
| 266.0ms | (/ (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) (+ (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) |
| 179.0ms | (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) |
| 47.0ms | (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) |
| 31.0ms | (* (/ x (+ x 1)) (/ x (+ x 1))) |
| 698.0ms | (* (/ (+ x 1) (- (* x x) (* 1 1))) (/ (+ x 1) (- (* x x) (* 1 1)))) |
| 667.0ms | (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))) |
| 665.0ms | (/ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (+ (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) |
| 661.0ms | (* (* (+ x 1) (+ x 1)) (- x 1)) |
| 646.0ms | (* (/ (+ x 1) (- (pow x 3) (pow 1 3))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))) |
8 alts after pruning (8 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 2.8b | (- (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))))) |
| 0.1b | (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 0.0b | (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) |
| 0.0b | (* (/ x (+ x 1)) (/ x (+ x 1))) |
| 545× | frac-times |
| 353× | associate-*l/ associate-*r/ |
| 276× | add-cbrt-cube add-exp-log |
| 233× | pow1 |
| 225× | frac-sub |
| 134× | prod-exp cbrt-unprod |
| 84× | cbrt-undiv div-exp |
| 82× | *-un-lft-identity |
| 73× | pow-prod-up |
| 64× | times-frac |
| 52× | add-sqr-sqrt |
| 47× | pow-prod-down |
| 45× | pow-sqr |
| 40× | add-cube-cbrt |
| 37× | pow-plus |
| 27× | pow2 |
| 26× | swap-sqr |
| 20× | associate-*r* associate-*l* |
| 18× | distribute-lft-out |
| 8× | associate-/r/ |
| 6× | add-log-exp unswap-sqr |
| 4× | flip3-+ flip-+ insert-posit16 div-inv |
| 3× | *-commutative |
| 1× | sub-neg flip3-- diff-log flip-- difference-of-squares |
| 120.0ms | (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) |
| 99.0ms | (- (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))))) |
| 73.0ms | (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 36.0ms | (* (/ x (+ x 1)) (/ x (+ x 1))) |
| 219.0ms | (- (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))))) |
| 69.0ms | (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) |
| 50.0ms | (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 30.0ms | (* (/ x (+ x 1)) (/ x (+ x 1))) |
| 1.1s | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
| 1.0s | (* (* (+ x 1) (+ x 1)) (- x 1)) |
| 1.0s | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
| 1.0s | (* (* (+ x 1) (+ x 1)) (- x 1)) |
| 992.0ms | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
8 alts after pruning (8 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 14.8b | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 14.8b | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 14.8b | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 2.8b | (- (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))))) |
| 513× | frac-times |
| 333× | associate-*l/ associate-*r/ |
| 225× | frac-sub |
| 9× | cbrt-div |
| 6× | add-log-exp |
| 4× | add-sqr-sqrt pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt insert-posit16 |
| 3× | cbrt-prod pow1/3 |
| 1× | sub-neg flip3-- diff-log flip-- difference-of-squares |
| 98.0ms | (- (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))))) |
| 9.0ms | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 9.0ms | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 9.0ms | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 219.0ms | (- (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))))) |
| 71.0ms | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 67.0ms | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 65.0ms | (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) |
| 708.0ms | (* (* (+ x 1) (+ x 1)) (- x 1)) |
| 683.0ms | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (- x 1) (- x 1))) |
| 681.0ms | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
| 681.0ms | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
| 678.0ms | (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0.0b
99.9% (0.0b remaining)
Error of 0.1b against oracle of 0.0b and baseline of 29.0b
| 833.0ms | 1684× | body | 1280 | valid |
| 303.0ms | 4140× | body | 80 | valid |
| 259.0ms | 1254× | body | 640 | valid |
| 114.0ms | 599× | body | 320 | valid |
| 57.0ms | 323× | body | 160 | valid |