Time bar (total: 31.4s)
| 13.0ms | 345× | body | 80 | valid |
Useful iterations: 2 (8.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 7 |
| 1 | 11 | 7 |
| 2 | 15 | 6 |
| 3 | 16 | 6 |
| done | 16 | 6 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.1b
Found 2 expressions with local error:
| 0.0b | (+ x (* (* y z) z)) |
| 0.1b | (* (* y z) z) |
| 7× | pow1 add-exp-log add-cbrt-cube |
| 4× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp |
| 3× | fma-def associate-*r* pow-prod-down prod-exp cbrt-unprod |
| 2× | expm1-log1p-u log1p-expm1-u |
| 1× | +-commutative flip3-+ associate-*l* sum-log *-commutative flip-+ |
| 6.0ms | (+ x (* (* y z) z)) |
| 21.0ms | (* (* y z) z) |
| 91.0ms | (+ x (* (* y z) z)) |
| 53.0ms | (* (* y z) z) |
Useful iterations: 2 (237.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 62 | 345 |
| 1 | 173 | 306 |
| 2 | 1017 | 273 |
| done | 5000 | 273 |
6 alts after pruning (6 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.4b | (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z))) |
| 20.2b | (cbrt (* (* y z) z)) |
| 20.2b | (cbrt (* (* y z) z)) |
| 20.2b | (cbrt (* (* y z) z)) |
| 11× | pow1 |
| 10× | add-sqr-sqrt |
| 9× | pow1/3 |
| 8× | add-cube-cbrt *-un-lft-identity |
| 7× | cbrt-prod |
| 6× | add-exp-log |
| 4× | expm1-log1p-u swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u add-log-exp |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr |
| 57.0ms | (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z))) |
| 19.0ms | (cbrt (* (* y z) z)) |
| 13.0ms | (cbrt (* (* y z) z)) |
| 13.0ms | (cbrt (* (* y z) z)) |
| 177.0ms | (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z))) |
| 128.0ms | (cbrt (* (* y z) z)) |
| 137.0ms | (cbrt (* (* y z) z)) |
| 126.0ms | (cbrt (* (* y z) z)) |
Useful iterations: 3 (1.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 90 | 916 |
| 1 | 228 | 821 |
| 2 | 725 | 732 |
| 3 | 4990 | 629 |
| done | 5000 | 629 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0b
Found 4 expressions with local error:
| 0.5b | (* (cbrt z) (cbrt z)) |
| 0.5b | (cbrt z) |
| 0.5b | (cbrt z) |
| 0.5b | (cbrt z) |
| 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× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod |
| 12.0ms | (* (cbrt z) (cbrt z)) |
| 1.0ms | (cbrt z) |
| 1.0ms | (cbrt z) |
| 1.0ms | (cbrt z) |
| 319.0ms | (* (cbrt z) (cbrt z)) |
| 244.0ms | (cbrt z) |
| 324.0ms | (cbrt z) |
| 285.0ms | (cbrt z) |
Useful iterations: done (1.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 65 | 554 |
| 1 | 143 | 443 |
| 2 | 719 | 423 |
| done | 5000 | 409 |
7 alts after pruning (5 fresh and 2 done)
Merged error: 0b
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× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod |
| 23.0ms | (* (cbrt x) (cbrt x)) |
| 2.0ms | (cbrt x) |
| 2.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 331.0ms | (* (cbrt x) (cbrt x)) |
| 322.0ms | (cbrt x) |
| 276.0ms | (cbrt x) |
| 290.0ms | (cbrt x) |
Useful iterations: done (1.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 65 | 554 |
| 1 | 143 | 443 |
| 2 | 719 | 423 |
| done | 5000 | 409 |
7 alts after pruning (4 fresh and 3 done)
Merged error: 0b
0% (0.4b remaining)
Error of 0.4b against oracle of 0.0b and baseline of 0.4b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 22 |
| 1 | 13 | 22 |
| done | 13 | 22 |
| 405.0ms | 10661× | body | 80 | valid |