Time bar (total: 11.5s)
| 8.0ms | 257× | body | 80 | valid |
| 5.0ms | 222× | body | 80 | nan |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 8 |
| 1 | 14 | 8 |
| 2 | 18 | 8 |
| 3 | 25 | 8 |
| 4 | 38 | 8 |
| 5 | 58 | 8 |
| 6 | 78 | 8 |
| 7 | 98 | 8 |
| 8 | 128 | 8 |
| 9 | 177 | 8 |
| 10 | 253 | 8 |
| 11 | 274 | 8 |
| 12 | 285 | 8 |
| 13 | 288 | 8 |
| done | 288 | 8 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 16.9b
Found 3 expressions with local error:
| 0.0b | (- (* x (log (/ x y))) z) |
| 0.3b | (* x (log (/ x y))) |
| 16.3b | (log (/ x y)) |
| 65× | log-prod |
| 45× | times-frac |
| 43× | add-sqr-sqrt |
| 41× | add-cube-cbrt *-un-lft-identity |
| 26× | distribute-rgt-in distribute-lft-in associate--l+ |
| 8× | add-exp-log |
| 7× | pow1 |
| 5× | add-cbrt-cube div-inv add-log-exp |
| 4× | associate-*r* |
| 3× | expm1-log1p-u associate-*l* prod-diff log1p-expm1-u |
| 2× | rem-log-exp log-pow |
| 1× | sub-neg log-div flip3-- fma-neg diff-log div-exp pow-prod-down prod-exp *-commutative flip-- cbrt-unprod unswap-sqr |
| 8.0ms | (- (* x (log (/ x y))) z) |
| 7.0ms | (* x (log (/ x y))) |
| 2.0ms | (log (/ x y)) |
| 87.0ms | (- (* x (log (/ x y))) z) |
| 58.0ms | (* x (log (/ x y))) |
| 49.0ms | (log (/ x y)) |
Useful iterations: 3 (600.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 215 | 1393 |
| 1 | 396 | 1296 |
| 2 | 767 | 1234 |
| 3 | 2303 | 1187 |
| done | 5001 | 1187 |
9 alts after pruning (8 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 12× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp |
| 0.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 203.0ms | (cbrt y) |
| 204.0ms | (cbrt y) |
| 202.0ms | (cbrt x) |
| 210.0ms | (cbrt x) |
Useful iterations: 3 (50.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 46 | 284 |
| 1 | 75 | 268 |
| 2 | 148 | 244 |
| 3 | 297 | 232 |
| 4 | 691 | 232 |
| 5 | 2069 | 232 |
| done | 5000 | 232 |
9 alts after pruning (7 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 12× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp |
| 0.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 213.0ms | (cbrt y) |
| 207.0ms | (cbrt y) |
| 200.0ms | (cbrt x) |
| 200.0ms | (cbrt x) |
Useful iterations: 3 (46.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 46 | 284 |
| 1 | 75 | 268 |
| 2 | 148 | 244 |
| 3 | 297 | 232 |
| 4 | 691 | 232 |
| 5 | 2069 | 232 |
| done | 5000 | 232 |
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) |
| 4.7b | (log (/ x (cbrt y))) |
| 22× | log-prod |
| 20× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 18× | cbrt-prod times-frac |
| 7× | add-exp-log |
| 5× | pow1 |
| 4× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp |
| 3× | pow1/3 |
| 2× | rem-log-exp |
| 1× | log-div div-exp log-pow div-inv |
| 0.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 3.0ms | (log (/ x (cbrt y))) |
| 212.0ms | (cbrt y) |
| 206.0ms | (cbrt y) |
| 208.0ms | (cbrt y) |
| 169.0ms | (log (/ x (cbrt y))) |
Useful iterations: 4 (877.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 122 | 639 |
| 1 | 233 | 598 |
| 2 | 467 | 555 |
| 3 | 1179 | 533 |
| 4 | 3139 | 529 |
| done | 5000 | 529 |
9 alts after pruning (6 fresh and 3 done)
Merged error: 0.0b
0% (0.2b remaining)
Error of 0.2b against oracle of 0.0b and baseline of 0.2b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 21 |
| 1 | 17 | 21 |
| done | 17 | 21 |
| 264.0ms | 8032× | body | 80 | valid |
| 199.0ms | 7995× | body | 80 | nan |