Time bar (total: 12.5s)
| 13.0ms | 234× | body | 80 | valid |
| 2.0ms | 14× | body | 320 | valid |
| 2.0ms | 11× | body | 640 | valid |
| 2.0ms | 7× | body | 1280 | valid |
| 1.0ms | 7× | body | 160 | valid |
1 alts after pruning (1 fresh and 0 done)
Merged error: 14.6b
Found 3 expressions with local error:
| 0.0b | (* (- z t) y) |
| 2.4b | (- (+ x y) (/ (* (- z t) y) (- a t))) |
| 8.6b | (/ (* (- z t) y) (- a t)) |
| 18× | *-un-lft-identity |
| 17× | add-sqr-sqrt |
| 10× | add-exp-log add-cbrt-cube |
| 8× | add-log-exp |
| 7× | add-cube-cbrt |
| 5× | pow1 times-frac associate-*l* associate-/r* distribute-lft-out-- |
| 4× | flip3-- associate-*l/ flip-- difference-of-squares |
| 3× | associate-*r* |
| 2× | cbrt-undiv diff-log div-exp prod-exp associate-/r/ frac-sub cbrt-unprod associate-/l/ |
| 1× | sub-neg frac-2neg flip3-+ pow-prod-down associate--l+ clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* unswap-sqr |
| 22.0ms | (* (- z t) y) |
| 57.0ms | (- (+ x y) (/ (* (- z t) y) (- a t))) |
| 28.0ms | (/ (* (- z t) y) (- a t)) |
| 37.0ms | (* (- z t) y) |
| 162.0ms | (- (+ x y) (/ (* (- z t) y) (- a t))) |
| 80.0ms | (/ (* (- z t) y) (- a t)) |
12 alts after pruning (12 fresh and 0 done)
Merged error: 3.9b
Found 4 expressions with local error:
| 0.6b | (cbrt (- a t)) |
| 0.6b | (cbrt (- a t)) |
| 4.1b | (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ y (cbrt (- a t)))) |
| 7.2b | (- (+ x y) (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ y (cbrt (- a t))))) |
| 51× | add-sqr-sqrt |
| 36× | times-frac |
| 35× | *-un-lft-identity |
| 30× | associate-*r* |
| 27× | cbrt-prod |
| 25× | add-exp-log |
| 23× | add-cube-cbrt |
| 18× | cbrt-div add-cbrt-cube |
| 17× | associate-*l* |
| 10× | flip3-- associate-/r/ flip-- |
| 9× | add-log-exp |
| 8× | prod-exp cbrt-unprod |
| 7× | cbrt-undiv frac-times div-exp |
| 6× | pow1 frac-sub distribute-lft-out-- difference-of-squares unswap-sqr |
| 5× | associate-*r/ associate-*l/ |
| 3× | flip3-+ flip-+ |
| 2× | pow1/3 diff-log div-inv |
| 1× | sub-neg pow-prod-down associate--l+ sum-log *-commutative |
| 4.0ms | (cbrt (- a t)) |
| 6.0ms | (cbrt (- a t)) |
| 146.0ms | (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ y (cbrt (- a t)))) |
| 39.0ms | (- (+ x y) (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ y (cbrt (- a t))))) |
| 188.0ms | (cbrt (- a t)) |
| 229.0ms | (cbrt (- a t)) |
| 147.0ms | (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ y (cbrt (- a t)))) |
| 187.0ms | (- (+ x y) (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ y (cbrt (- a t))))) |
15 alts after pruning (14 fresh and 1 done)
Merged error: 3.9b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.7b | (* (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) (/ (cbrt y) (cbrt (cbrt (- a t))))) |
| 1.0b | (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) |
| 7.5b | (- (+ x y) (* (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) (/ (cbrt y) (cbrt (cbrt (- a t)))))) |
| 144× | add-exp-log |
| 117× | cbrt-prod |
| 88× | associate-*r* |
| 82× | times-frac |
| 74× | add-sqr-sqrt |
| 70× | add-cbrt-cube |
| 65× | prod-exp cbrt-unprod |
| 64× | *-un-lft-identity |
| 50× | add-cube-cbrt |
| 46× | cbrt-undiv div-exp |
| 36× | cbrt-div |
| 24× | frac-times |
| 20× | associate-*l/ |
| 18× | associate-*l* associate-/r/ |
| 14× | flip3-- associate-*r/ frac-sub flip-- |
| 11× | pow1 |
| 9× | add-log-exp |
| 7× | flip3-+ flip-+ distribute-lft-out-- difference-of-squares |
| 6× | unswap-sqr |
| 4× | pow-prod-down |
| 3× | div-inv |
| 2× | diff-log *-commutative |
| 1× | sub-neg pow1/3 associate--l+ sum-log |
| 1.0ms | (cbrt y) |
| 439.0ms | (* (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) (/ (cbrt y) (cbrt (cbrt (- a t))))) |
| 150.0ms | (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) |
| 54.0ms | (- (+ x y) (* (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) (/ (cbrt y) (cbrt (cbrt (- a t)))))) |
| 275.0ms | (cbrt y) |
| 183.0ms | (* (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) (/ (cbrt y) (cbrt (cbrt (- a t))))) |
| 382.0ms | (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) |
| 195.0ms | (- (+ x y) (* (* (/ (- z t) (* (cbrt (- a t)) (cbrt (- a t)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- a t)) (cbrt (- a t)))))) (/ (cbrt y) (cbrt (cbrt (- a t)))))) |
16 alts after pruning (14 fresh and 2 done)
Merged error: 3.9b
Found 4 expressions with local error:
| 0.6b | (cbrt (- z t)) |
| 0.8b | (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t)))) |
| 2.4b | (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (- a t))) (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t))))) |
| 4.6b | (- (+ x y) (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (- a t))) (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t)))))) |
| 150× | add-sqr-sqrt |
| 122× | cbrt-prod |
| 118× | times-frac |
| 98× | *-un-lft-identity |
| 85× | add-exp-log |
| 84× | associate-*l* |
| 56× | add-cube-cbrt |
| 41× | add-cbrt-cube |
| 36× | prod-exp cbrt-unprod |
| 31× | associate-*r* |
| 26× | cbrt-undiv div-exp |
| 21× | distribute-lft-out-- difference-of-squares |
| 16× | frac-times associate-*r/ |
| 15× | unswap-sqr |
| 14× | frac-sub |
| 11× | pow1 |
| 10× | associate-*l/ |
| 9× | add-log-exp |
| 8× | cbrt-div |
| 7× | flip3-+ flip-+ |
| 6× | associate-/r/ |
| 5× | flip3-- flip-- |
| 4× | pow-prod-down |
| 3× | div-inv |
| 2× | diff-log *-commutative |
| 1× | sub-neg pow1/3 associate--l+ sum-log |
| 4.0ms | (cbrt (- z t)) |
| 100.0ms | (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t)))) |
| 189.0ms | (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (- a t))) (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t))))) |
| 66.0ms | (- (+ x y) (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (- a t))) (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t)))))) |
| 232.0ms | (cbrt (- z t)) |
| 1.3s | (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t)))) |
| 150.0ms | (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (- a t))) (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t))))) |
| 138.0ms | (- (+ x y) (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (- a t))) (* (/ (cbrt (- z t)) (cbrt (- a t))) (/ y (cbrt (- a t)))))) |
17 alts after pruning (16 fresh and 1 done)
Merged error: 3.8b
8.7% (3.3b remaining)
Error of 7.4b against oracle of 4.1b and baseline of 7.7b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | 8.093800800598125e-177 | 6.125399664432864e-171 | 7.950219722796376e-173 |
| 9 | -3.620645203436777e-275 | -1.8063534976065078e-280 | -3.272866911045129e-275 |
| 869.0ms | 7328× | body | 80 | valid |
| 132.0ms | 495× | body | 640 | valid |
| 93.0ms | 395× | body | 320 | valid |
| 56.0ms | 241× | body | 1280 | valid |
| 52.0ms | 253× | body | 160 | valid |
| 3.0ms | 10× | body | 2560 | valid |