Time bar (total: 13.0s)
| 7.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 163 |
| 1 | 9 | 163 |
| 2 | 11 | 163 |
| done | 11 | 163 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 17.9b
Found 1 expressions with local error:
| 17.5b | (cbrt (/ g (* 2.0 a))) |
| 7× | cbrt-prod |
| 3× | add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt |
| 1× | expm1-log1p-u pow1 cbrt-div add-cbrt-cube pow1/3 add-exp-log log1p-expm1-u div-inv add-log-exp |
| 4.0ms | (cbrt (/ g (* 2.0 a))) |
| 150.0ms | (cbrt (/ g (* 2.0 a))) |
Useful iterations: done (1.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 64 | 6166 |
| 1 | 96 | 6085 |
| 2 | 161 | 6005 |
| 3 | 388 | 5845 |
| 4 | 1527 | 5332 |
| done | 5001 | 5251 |
8 alts after pruning (7 fresh and 1 done)
Merged error: 0.2b
Found 3 expressions with local error:
| 0.3b | (/ (cbrt g) (cbrt (* 2.0 a))) |
| 0.5b | (cbrt g) |
| 0.6b | (cbrt (* 2.0 a)) |
| 26× | cbrt-prod |
| 24× | times-frac |
| 21× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 6× | associate-/l* |
| 5× | add-exp-log |
| 4× | associate-/r* |
| 3× | expm1-log1p-u pow1 add-cbrt-cube log1p-expm1-u add-log-exp |
| 2× | pow1/3 |
| 1× | cbrt-undiv clear-num frac-2neg div-exp div-inv |
| 6.0ms | (/ (cbrt g) (cbrt (* 2.0 a))) |
| 1.0ms | (cbrt g) |
| 3.0ms | (cbrt (* 2.0 a)) |
| 143.0ms | (/ (cbrt g) (cbrt (* 2.0 a))) |
| 256.0ms | (cbrt g) |
| 317.0ms | (cbrt (* 2.0 a)) |
Useful iterations: done (1.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 129 | 28191 |
| 1 | 216 | 26740 |
| 2 | 555 | 26620 |
| 3 | 2159 | 26220 |
| done | 5000 | 25547 |
16 alts after pruning (14 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.3b | (/ 1 (/ (cbrt (* 2.0 a)) (cbrt g))) |
| 0.3b | (/ (cbrt (* 2.0 a)) (cbrt g)) |
| 0.5b | (cbrt g) |
| 0.6b | (cbrt (* 2.0 a)) |
| 204× | times-frac |
| 111× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 98× | cbrt-prod |
| 34× | associate-/r* |
| 17× | add-exp-log |
| 8× | div-exp |
| 7× | add-cbrt-cube associate-/l* |
| 6× | div-inv |
| 5× | pow1 |
| 4× | expm1-log1p-u cbrt-undiv log1p-expm1-u add-log-exp |
| 2× | rec-exp clear-num frac-2neg pow1/3 1-exp |
| 1× | associate-/r/ pow-flip inv-pow |
| 25.0ms | (/ 1 (/ (cbrt (* 2.0 a)) (cbrt g))) |
| 11.0ms | (/ (cbrt (* 2.0 a)) (cbrt g)) |
| 1.0ms | (cbrt g) |
| 6.0ms | (cbrt (* 2.0 a)) |
| 227.0ms | (/ 1 (/ (cbrt (* 2.0 a)) (cbrt g))) |
| 165.0ms | (/ (cbrt (* 2.0 a)) (cbrt g)) |
| 333.0ms | (cbrt g) |
| 323.0ms | (cbrt (* 2.0 a)) |
Useful iterations: done (2.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 305 | 108559 |
| 1 | 737 | 94410 |
| 2 | 4025 | 92505 |
| done | 5000 | 91858 |
15 alts after pruning (13 fresh and 2 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.3b | (* (cbrt g) (cbrt (/ 1 (* 2.0 a)))) |
| 0.5b | (cbrt g) |
| 0.5b | (cbrt (/ 1 (* 2.0 a))) |
| 24× | cbrt-prod |
| 19× | add-sqr-sqrt |
| 11× | *-un-lft-identity add-cube-cbrt |
| 10× | associate-*r* |
| 6× | times-frac associate-*l* |
| 5× | pow1 add-exp-log |
| 4× | pow1/3 unswap-sqr |
| 3× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp |
| 2× | cbrt-div pow-prod-down div-inv |
| 1× | prod-exp associate-*r/ *-commutative cbrt-unprod |
| 15.0ms | (* (cbrt g) (cbrt (/ 1 (* 2.0 a)))) |
| 1.0ms | (cbrt g) |
| 5.0ms | (cbrt (/ 1 (* 2.0 a))) |
| 137.0ms | (* (cbrt g) (cbrt (/ 1 (* 2.0 a)))) |
| 226.0ms | (cbrt g) |
| 273.0ms | (cbrt (/ 1 (* 2.0 a))) |
Useful iterations: done (2.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 115 | 22502 |
| 1 | 207 | 20612 |
| 2 | 583 | 20411 |
| 3 | 3051 | 19810 |
| done | 5000 | 19297 |
15 alts after pruning (13 fresh and 2 done)
Merged error: 0.0b
0% (0.8b remaining)
Error of 0.9b against oracle of 0.1b and baseline of 0.9b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 243 |
| 1 | 8 | 243 |
| done | 8 | 243 |
| 207.0ms | 8000× | body | 80 | valid |