Time bar (total: 8.1s)
| 26.0ms | 112× | body | 5120 | exit |
| 8.0ms | 204× | body | 80 | valid |
| 5.0ms | 126× | body | 80 | overflowed |
| 3.0ms | 27× | body | 320 | valid |
| 2.0ms | 13× | body | 640 | valid |
| 1.0ms | 12× | body | 160 | valid |
Useful iterations: 5 (89.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 16 |
| 1 | 20 | 15 |
| 2 | 48 | 15 |
| 3 | 107 | 15 |
| 4 | 213 | 15 |
| 5 | 1026 | 12 |
| done | 5001 | 12 |
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: 12.0b
Found 3 expressions with local error:
| 0.0b | (/ (- wj (/ x (exp wj))) (+ wj 1)) |
| 0.2b | (/ x (exp wj)) |
| 4.2b | (- wj (/ (- wj (/ x (exp wj))) (+ wj 1))) |
| 53× | add-sqr-sqrt |
| 49× | *-un-lft-identity |
| 39× | times-frac |
| 23× | add-cube-cbrt |
| 12× | difference-of-squares |
| 9× | associate-/l* |
| 7× | associate-/r* add-cbrt-cube distribute-lft-out |
| 6× | add-exp-log distribute-lft-out-- |
| 5× | add-log-exp |
| 3× | pow1 |
| 2× | cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num associate-/r/ flip-- div-inv associate-/l/ |
| 1× | sub-neg flip3-+ diff-log flip-+ associate--r- |
| 12.0ms | (/ (- wj (/ x (exp wj))) (+ wj 1)) |
| 9.0ms | (/ x (exp wj)) |
| 17.0ms | (- wj (/ (- wj (/ x (exp wj))) (+ wj 1))) |
| 11.0ms | (/ (- wj (/ x (exp wj))) (+ wj 1)) |
| 8.0ms | (/ x (exp wj)) |
| 11.0ms | (- wj (/ (- wj (/ x (exp wj))) (+ wj 1))) |
Useful iterations: done (752.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 174 | 1576 |
| 1 | 414 | 1496 |
| 2 | 1066 | 1438 |
| 3 | 3001 | 1431 |
| done | 5000 | 1428 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 98 | 5 | 103 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 100 | 5 | 105 |
Merged error: 0.4b
Found 2 expressions with local error:
| 0.0b | (+ x (* wj (- wj (* 2 x)))) |
| 0.2b | (* wj (- wj (* 2 x))) |
| 6× | add-sqr-sqrt |
| 4× | pow1 add-exp-log distribute-rgt-in add-cube-cbrt sub-neg associate-+r+ *-un-lft-identity distribute-lft-in add-cbrt-cube add-log-exp |
| 3× | associate-*r* associate-*l* |
| 2× | associate-*r/ |
| 1× | +-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ unswap-sqr |
| 4.0ms | (+ x (* wj (- wj (* 2 x)))) |
| 6.0ms | (* wj (- wj (* 2 x))) |
| 7.0ms | (+ x (* wj (- wj (* 2 x)))) |
| 7.0ms | (* wj (- wj (* 2 x))) |
Useful iterations: 3 (177.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 70 | 507 |
| 1 | 194 | 476 |
| 2 | 552 | 446 |
| 3 | 1857 | 432 |
| done | 5001 | 432 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 42 | 3 | 45 |
| Fresh | 0 | 4 | 4 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 43 | 7 | 50 |
Merged error: 0.4b
Found 4 expressions with local error:
| 0.5b | (* (cbrt wj) (cbrt wj)) |
| 0.6b | (cbrt wj) |
| 0.6b | (cbrt wj) |
| 0.6b | (cbrt wj) |
| 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 wj) (cbrt wj)) |
| 1.0ms | (cbrt wj) |
| 1.0ms | (cbrt wj) |
| 1.0ms | (cbrt wj) |
| 28.0ms | (* (cbrt wj) (cbrt wj)) |
| 28.0ms | (cbrt wj) |
| 24.0ms | (cbrt wj) |
| 25.0ms | (cbrt wj) |
Useful iterations: 4 (319.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 76 | 590 |
| 1 | 151 | 526 |
| 2 | 449 | 466 |
| 3 | 1164 | 417 |
| 4 | 2497 | 378 |
| done | 5001 | 378 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 82 | 3 | 85 |
| Fresh | 1 | 5 | 6 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 84 | 8 | 92 |
Merged error: 0.4b
Found 4 expressions with local error:
| 0.6b | (cbrt (cbrt wj)) |
| 0.6b | (cbrt (cbrt wj)) |
| 0.6b | (cbrt (cbrt wj)) |
| 0.9b | (pow (cbrt (cbrt wj)) 4) |
| 36× | cbrt-prod |
| 14× | 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 |
| 2.0ms | (cbrt (cbrt wj)) |
| 2.0ms | (cbrt (cbrt wj)) |
| 2.0ms | (cbrt (cbrt wj)) |
| 5.0ms | (pow (cbrt (cbrt wj)) 4) |
| 34.0ms | (cbrt (cbrt wj)) |
| 37.0ms | (cbrt (cbrt wj)) |
| 34.0ms | (cbrt (cbrt wj)) |
| 49.0ms | (pow (cbrt (cbrt wj)) 4) |
Useful iterations: 4 (706.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 80 | 633 |
| 1 | 168 | 586 |
| 2 | 410 | 514 |
| 3 | 1232 | 483 |
| 4 | 4190 | 470 |
| done | 5001 | 470 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 77 | 1 | 78 |
| Fresh | 0 | 7 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 78 | 8 | 86 |
Merged error: 0.4b
81.9% (1.1b remaining)
Error of 1.4b against oracle of 0.3b and baseline of 6.3b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | 3.068084326862795e-12 | 1.1764544588561992e-06 | 9.930500966559645e-09 |
| 7 | -4.2981566118647154e-308 | 8.126837495347253e-308 | -3.86844655417045e-310 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 40 | 76 |
| 1 | 52 | 76 |
| done | 52 | 76 |
| 938.0ms | 3849× | body | 5120 | exit |
| 249.0ms | 6341× | body | 80 | valid |
| 153.0ms | 3976× | body | 80 | overflowed |
| 95.0ms | 768× | body | 320 | valid |
| 82.0ms | 432× | body | 640 | valid |
| 45.0ms | 534× | body | 160 | valid |
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