Time bar (total: 9.6s)
| 8.0ms | 301× | body | 80 | valid |
Useful iterations: 3 (11.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 16 | 9 |
| 2 | 40 | 7 |
| 3 | 100 | 5 |
| 4 | 459 | 5 |
| 5 | 2724 | 5 |
| done | 5000 | 5 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 3.4b
Found 1 expressions with local error:
| 3.3b | (* x (/ y z)) |
| 14× | add-sqr-sqrt |
| 13× | associate-*r* |
| 10× | times-frac |
| 9× | add-cube-cbrt *-un-lft-identity |
| 6× | add-exp-log add-cbrt-cube |
| 3× | pow1 associate-*l* |
| 2× | prod-exp cbrt-unprod unswap-sqr |
| 1× | cbrt-undiv expm1-log1p-u associate-*r/ div-exp pow-prod-down *-commutative log1p-expm1-u div-inv add-log-exp |
| 8.0ms | (* x (/ y z)) |
| 25.0ms | (* x (/ y z)) |
Useful iterations: 2 (54.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 71 | 289 |
| 1 | 168 | 272 |
| 2 | 587 | 242 |
| 3 | 2409 | 242 |
| done | 5001 | 242 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 3.3b | (* x (/ y z)) |
| 12.5b | (cbrt (* x (/ y z))) |
| 12.5b | (cbrt (* x (/ y z))) |
| 12.5b | (cbrt (* x (/ y z))) |
| 17× | add-sqr-sqrt |
| 13× | associate-*r* |
| 12× | add-cube-cbrt *-un-lft-identity |
| 10× | times-frac |
| 9× | add-exp-log add-cbrt-cube |
| 6× | pow1 |
| 4× | expm1-log1p-u associate-*r/ log1p-expm1-u add-log-exp |
| 3× | cbrt-prod cbrt-div pow1/3 associate-*l* |
| 2× | prod-exp cbrt-unprod unswap-sqr |
| 1× | cbrt-undiv div-exp pow-prod-down *-commutative div-inv |
| 7.0ms | (* x (/ y z)) |
| 3.0ms | (cbrt (* x (/ y z))) |
| 3.0ms | (cbrt (* x (/ y z))) |
| 3.0ms | (cbrt (* x (/ y z))) |
| 20.0ms | (* x (/ y z)) |
| 88.0ms | (cbrt (* x (/ y z))) |
| 87.0ms | (cbrt (* x (/ y z))) |
| 87.0ms | (cbrt (* x (/ y z))) |
Useful iterations: 3 (516.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 108 | 721 |
| 1 | 234 | 689 |
| 2 | 775 | 614 |
| 3 | 3007 | 578 |
| done | 5000 | 578 |
9 alts after pruning (7 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 12.5b | (cbrt (* x (/ y z))) |
| 12.5b | (cbrt (* x (/ y z))) |
| 12.5b | (cbrt (* x (/ y z))) |
| 12.5b | (cbrt (* x (/ y z))) |
| 4× | pow1 add-exp-log cbrt-prod add-sqr-sqrt expm1-log1p-u add-cube-cbrt cbrt-div *-un-lft-identity pow1/3 associate-*r/ add-cbrt-cube log1p-expm1-u add-log-exp |
| 3.0ms | (cbrt (* x (/ y z))) |
| 3.0ms | (cbrt (* x (/ y z))) |
| 3.0ms | (cbrt (* x (/ y z))) |
| 3.0ms | (cbrt (* x (/ y z))) |
| 86.0ms | (cbrt (* x (/ y z))) |
| 86.0ms | (cbrt (* x (/ y z))) |
| 85.0ms | (cbrt (* x (/ y z))) |
| 87.0ms | (cbrt (* x (/ y z))) |
Useful iterations: 4 (300.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 52 | 576 |
| 1 | 91 | 564 |
| 2 | 208 | 512 |
| 3 | 620 | 480 |
| 4 | 1852 | 432 |
| done | 5000 | 432 |
9 alts after pruning (6 fresh and 3 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 4.8b | (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)) |
| 25× | add-exp-log |
| 22× | associate-*r* |
| 20× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 18× | cbrt-prod times-frac add-cbrt-cube |
| 13× | pow1 |
| 12× | prod-exp cbrt-unprod |
| 6× | pow-prod-down |
| 4× | expm1-log1p-u log1p-expm1-u add-log-exp |
| 3× | cbrt-undiv pow1/3 div-exp |
| 1× | associate-*r/ associate-*l* *-commutative div-inv |
| 0.0ms | (cbrt y) |
| 0.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 50.0ms | (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)) |
| 180.0ms | (cbrt y) |
| 182.0ms | (cbrt y) |
| 186.0ms | (cbrt y) |
| 40.0ms | (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)) |
Useful iterations: 2 (160.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 124 | 1035 |
| 1 | 362 | 979 |
| 2 | 1656 | 699 |
| done | 5000 | 699 |
9 alts after pruning (6 fresh and 3 done)
Merged error: 0.0b
72.2% (1.7b remaining)
Error of 1.8b against oracle of 0.1b and baseline of 6.3b
Useful iterations: done (4.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 42 |
| 1 | 26 | 38 |
| 2 | 29 | 32 |
| 3 | 32 | 32 |
| done | 32 | 31 |
| 262.0ms | 9564× | body | 80 | valid |