Time bar (total: 44.2s)
| 13.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 9 |
| 1 | 15 | 9 |
| 2 | 36 | 9 |
| 3 | 75 | 9 |
| 4 | 132 | 9 |
| 5 | 182 | 9 |
| 6 | 209 | 9 |
| 7 | 220 | 9 |
| 8 | 228 | 9 |
| 9 | 236 | 9 |
| 10 | 244 | 9 |
| 11 | 252 | 9 |
| 12 | 260 | 9 |
| 13 | 268 | 9 |
| 14 | 276 | 9 |
| 15 | 284 | 9 |
| 16 | 292 | 9 |
| 17 | 300 | 9 |
| 18 | 308 | 9 |
| 19 | 316 | 9 |
| 20 | 324 | 9 |
| 21 | 332 | 9 |
| 22 | 340 | 9 |
| 23 | 348 | 9 |
| 24 | 356 | 9 |
| 25 | 364 | 9 |
| 26 | 372 | 9 |
| 27 | 380 | 9 |
| 28 | 388 | 9 |
| 29 | 396 | 9 |
| 30 | 404 | 9 |
| 31 | 412 | 9 |
| 32 | 420 | 9 |
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| 230 | 2004 | 9 |
| 231 | 2012 | 9 |
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| 550 | 4564 | 9 |
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| 555 | 4604 | 9 |
| 556 | 4612 | 9 |
| 557 | 4620 | 9 |
| 558 | 4628 | 9 |
| 559 | 4636 | 9 |
| 560 | 4644 | 9 |
| 561 | 4652 | 9 |
| 562 | 4660 | 9 |
| 563 | 4668 | 9 |
| 564 | 4676 | 9 |
| 565 | 4684 | 9 |
| 566 | 4692 | 9 |
| 567 | 4700 | 9 |
| 568 | 4708 | 9 |
| 569 | 4716 | 9 |
| 570 | 4724 | 9 |
| 571 | 4732 | 9 |
| 572 | 4740 | 9 |
| 573 | 4748 | 9 |
| 574 | 4756 | 9 |
| 575 | 4764 | 9 |
| 576 | 4772 | 9 |
| 577 | 4780 | 9 |
| 578 | 4788 | 9 |
| 579 | 4796 | 9 |
| 580 | 4804 | 9 |
| 581 | 4812 | 9 |
| 582 | 4820 | 9 |
| 583 | 4828 | 9 |
| 584 | 4836 | 9 |
| 585 | 4844 | 9 |
| 586 | 4852 | 9 |
| 587 | 4860 | 9 |
| 588 | 4868 | 9 |
| 589 | 4876 | 9 |
| 590 | 4884 | 9 |
| 591 | 4892 | 9 |
| 592 | 4900 | 9 |
| 593 | 4908 | 9 |
| 594 | 4916 | 9 |
| 595 | 4924 | 9 |
| 596 | 4932 | 9 |
| 597 | 4940 | 9 |
| 598 | 4948 | 9 |
| 599 | 4956 | 9 |
| 600 | 4964 | 9 |
| 601 | 4972 | 9 |
| 602 | 4980 | 9 |
| 603 | 4988 | 9 |
| 604 | 4996 | 9 |
| done | 5001 | 9 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 14.3b
Found 1 expressions with local error:
| 13.9b | (/ (* (* x 2.0) y) (- x y)) |
| 10× | add-exp-log add-cbrt-cube |
| 7× | add-sqr-sqrt *-un-lft-identity |
| 5× | times-frac associate-/r* |
| 3× | cbrt-undiv add-cube-cbrt div-exp prod-exp cbrt-unprod |
| 2× | associate-/r/ distribute-lft-out-- difference-of-squares |
| 1× | pow1 flip3-- frac-2neg clear-num flip-- div-inv associate-/l* add-log-exp |
| 59.0ms | (/ (* (* x 2.0) y) (- x y)) |
| 111.0ms | (/ (* (* x 2.0) y) (- x y)) |
Useful iterations: 2 (215.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 77 | 400 |
| 1 | 220 | 380 |
| 2 | 1304 | 314 |
| done | 5001 | 314 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 0b
Found 1 expressions with local error:
| 5.4b | (* (* x 2.0) (/ y (- x y))) |
| 21× | associate-*r* |
| 16× | add-sqr-sqrt *-un-lft-identity |
| 15× | times-frac |
| 13× | add-exp-log add-cbrt-cube |
| 10× | add-cube-cbrt |
| 6× | pow1 prod-exp cbrt-unprod |
| 3× | pow-prod-down distribute-lft-out-- difference-of-squares |
| 2× | cbrt-undiv div-exp associate-/r/ |
| 1× | flip3-- associate-*r/ associate-*l* *-commutative flip-- div-inv add-log-exp |
| 75.0ms | (* (* x 2.0) (/ y (- x y))) |
| 114.0ms | (* (* x 2.0) (/ y (- x y))) |
Useful iterations: done (1.7s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 95 | 535 |
| 1 | 291 | 501 |
| 2 | 1807 | 421 |
| done | 5001 | 413 |
4 alts after pruning (2 fresh and 2 done)
Merged error: 0b
Found 1 expressions with local error:
| 5.9b | (/ (* x 2.0) (- (/ x y) 1)) |
| 25× | add-sqr-sqrt |
| 16× | times-frac |
| 11× | *-un-lft-identity |
| 10× | associate-/r* |
| 8× | difference-of-squares |
| 6× | add-exp-log add-cbrt-cube |
| 4× | difference-of-sqr-1 |
| 3× | add-cube-cbrt |
| 2× | cbrt-undiv div-exp associate-/r/ distribute-lft-out-- |
| 1× | pow1 flip3-- frac-2neg prod-exp clear-num flip-- cbrt-unprod div-inv associate-/l* add-log-exp |
| 57.0ms | (/ (* x 2.0) (- (/ x y) 1)) |
| 102.0ms | (/ (* x 2.0) (- (/ x y) 1)) |
Useful iterations: done (990.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 85 | 512 |
| 1 | 214 | 491 |
| 2 | 900 | 443 |
| done | 5001 | 437 |
4 alts after pruning (1 fresh and 3 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (/ 1 (- x y)) |
| 14.1b | (* (* (* x 2.0) y) (/ 1 (- x y))) |
| 45× | add-exp-log |
| 35× | add-sqr-sqrt *-un-lft-identity |
| 30× | times-frac |
| 25× | add-cbrt-cube |
| 24× | prod-exp |
| 21× | add-cube-cbrt associate-*r* |
| 12× | pow1 cbrt-unprod |
| 8× | div-exp |
| 7× | distribute-lft-out-- difference-of-squares |
| 6× | pow-prod-down |
| 5× | associate-/r* |
| 4× | cbrt-undiv rec-exp 1-exp associate-/r/ |
| 3× | associate-/l* |
| 2× | flip3-- flip-- div-inv add-log-exp |
| 1× | pow-flip frac-2neg associate-*r/ associate-*l* clear-num un-div-inv *-commutative inv-pow |
| 22.0ms | (/ 1 (- x y)) |
| 139.0ms | (* (* (* x 2.0) y) (/ 1 (- x y))) |
| 56.0ms | (/ 1 (- x y)) |
| 112.0ms | (* (* (* x 2.0) y) (/ 1 (- x y))) |
Useful iterations: 2 (621.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 134 | 1221 |
| 1 | 405 | 1034 |
| 2 | 3162 | 837 |
| done | 5001 | 837 |
4 alts after pruning (0 fresh and 4 done)
Merged error: 0b
85.4% (1.0b remaining)
Error of 1.1b against oracle of 0.1b and baseline of 7.1b
Useful iterations: 4 (13.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 93 |
| 1 | 27 | 85 |
| 2 | 30 | 77 |
| 3 | 36 | 69 |
| 4 | 39 | 68 |
| 5 | 45 | 68 |
| 6 | 58 | 68 |
| 7 | 75 | 68 |
| 8 | 100 | 68 |
| 9 | 156 | 68 |
| 10 | 211 | 68 |
| 11 | 446 | 68 |
| 12 | 681 | 68 |
| 13 | 1816 | 68 |
| 14 | 2951 | 68 |
| done | 5002 | 68 |
| 473.0ms | 8000× | body | 80 | valid |