Time bar (total: 5.2s)
| 7.0ms | 130× | body | 80 | valid |
| 7.0ms | 56× | body | 1280 | valid |
| 3.0ms | 37× | body | 640 | valid |
| 2.0ms | 29× | body | 320 | valid |
| 0.0ms | 4× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 7 |
| 1 | 9 | 7 |
| 2 | 10 | 7 |
| done | 10 | 7 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 30.4b
Found 3 expressions with local error:
| 0.3b | (cbrt (+ x 1.0)) |
| 0.5b | (cbrt x) |
| 3.1b | (- (cbrt (+ x 1.0)) (cbrt x)) |
| 15× | cbrt-prod |
| 14× | *-un-lft-identity |
| 13× | add-sqr-sqrt |
| 5× | add-cube-cbrt add-log-exp |
| 4× | difference-of-squares |
| 3× | pow1 add-exp-log add-cbrt-cube distribute-lft-out-- |
| 2× | cbrt-div pow1/3 distribute-lft-out |
| 1× | sub-neg flip3-- flip3-+ diff-log flip-- flip-+ |
| 3.0ms | (cbrt (+ x 1.0)) |
| 1.0ms | (cbrt x) |
| 8.0ms | (- (cbrt (+ x 1.0)) (cbrt x)) |
| 7.0ms | (cbrt (+ x 1.0)) |
| 24.0ms | (cbrt x) |
| 15.0ms | (- (cbrt (+ x 1.0)) (cbrt x)) |
Useful iterations: done (571.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 133 | 716 |
| 1 | 292 | 651 |
| 2 | 750 | 604 |
| 3 | 1890 | 499 |
| done | 5001 | 497 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 48 | 5 | 53 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 49 | 5 | 54 |
Merged error: 0.2b
Found 4 expressions with local error:
| 0.5b | (* (cbrt x) (cbrt x)) |
| 0.5b | (cbrt x) |
| 0.5b | (cbrt x) |
| 0.5b | (cbrt x) |
| 25× | cbrt-prod |
| 23× | add-sqr-sqrt |
| 15× | add-cube-cbrt *-un-lft-identity |
| 11× | pow1 |
| 9× | pow1/3 |
| 6× | add-exp-log swap-sqr associate-*r* associate-*l* |
| 4× | add-cbrt-cube add-log-exp unswap-sqr |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod |
| 6.0ms | (* (cbrt x) (cbrt x)) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 28.0ms | (* (cbrt x) (cbrt x)) |
| 28.0ms | (cbrt x) |
| 24.0ms | (cbrt x) |
| 24.0ms | (cbrt x) |
Useful iterations: 4 (322.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 76 | 590 |
| 1 | 151 | 525 |
| 2 | 383 | 462 |
| 3 | 1202 | 382 |
| 4 | 3167 | 374 |
| done | 5001 | 374 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 5 | 85 |
| Fresh | 1 | 3 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 81 | 9 | 90 |
Merged error: 0.1b
Found 4 expressions with local error:
| 0.5b | (cbrt x) |
| 0.6b | (cbrt (* (cbrt x) (cbrt x))) |
| 0.6b | (cbrt (cbrt x)) |
| 0.8b | (pow (cbrt (cbrt x)) 4) |
| 22× | cbrt-prod |
| 11× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | unpow-prod-down |
| 5× | pow1 add-exp-log |
| 4× | pow1/3 add-cbrt-cube add-log-exp |
| 3× | pow-unpow |
| 2× | pow-pow |
| 1× | pow-to-exp pow-exp sqr-pow |
| 1.0ms | (cbrt x) |
| 4.0ms | (cbrt (* (cbrt x) (cbrt x))) |
| 2.0ms | (cbrt (cbrt x)) |
| 4.0ms | (pow (cbrt (cbrt x)) 4) |
| 27.0ms | (cbrt x) |
| 38.0ms | (cbrt (* (cbrt x) (cbrt x))) |
| 33.0ms | (cbrt (cbrt x)) |
| 48.0ms | (pow (cbrt (cbrt x)) 4) |
Useful iterations: done (435.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 111 | 584 |
| 1 | 241 | 541 |
| 2 | 568 | 460 |
| 3 | 1621 | 425 |
| done | 5000 | 422 |
18 alts after pruning (17 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 60 | 10 | 70 |
| Fresh | 0 | 7 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 61 | 18 | 79 |
Merged error: 0.1b
Found 4 expressions with local error:
| 0.6b | (cbrt (* (cbrt x) (cbrt x))) |
| 0.6b | (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))) |
| 0.6b | (cbrt (cbrt x)) |
| 0.8b | (pow (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))) 4) |
| 13× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 5× | pow1 add-exp-log |
| 4× | unpow-prod-down pow1/3 add-cbrt-cube add-log-exp |
| 3× | pow-unpow |
| 2× | pow-pow |
| 1× | pow-to-exp pow3 pow-exp rem-cbrt-cube sqr-pow |
| 5.0ms | (cbrt (* (cbrt x) (cbrt x))) |
| 5.0ms | (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))) |
| 2.0ms | (cbrt (cbrt x)) |
| 5.0ms | (pow (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))) 4) |
| 42.0ms | (cbrt (* (cbrt x) (cbrt x))) |
| 34.0ms | (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))) |
| 34.0ms | (cbrt (cbrt x)) |
| 48.0ms | (pow (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))) 4) |
Useful iterations: 4 (444.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 106 | 793 |
| 1 | 215 | 744 |
| 2 | 492 | 629 |
| 3 | 1343 | 600 |
| 4 | 4906 | 586 |
| done | 5000 | 586 |
18 alts after pruning (16 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 62 | 2 | 64 |
| Fresh | 2 | 14 | 16 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 64 | 18 | 82 |
Merged error: 0.1b
0% (0.4b remaining)
Error of 0.5b against oracle of 0.1b and baseline of 0.5b
Useful iterations: 1 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 22 |
| 1 | 17 | 20 |
| 2 | 19 | 20 |
| done | 19 | 20 |
| 208.0ms | 1729× | body | 1280 | valid |
| 110.0ms | 4161× | body | 80 | valid |
| 110.0ms | 1190× | body | 640 | valid |
| 41.0ms | 602× | body | 320 | valid |
| 14.0ms | 318× | body | 160 | valid |
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