Time bar (total: 9.5s)
| 27.0ms | 291× | body | 80 | valid |
| 25.0ms | 319× | body | 80 | nan |
Useful iterations: 5 (2.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 16 |
| 1 | 30 | 16 |
| 2 | 88 | 15 |
| 3 | 276 | 15 |
| 4 | 776 | 15 |
| 5 | 2106 | 14 |
| 6 | 4827 | 14 |
| done | 5000 | 14 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (- 1 (log t)) |
| 0.1b | (fma z (- 1 (log t)) (fma (- a 0.5) b (+ x y))) |
| 15× | *-un-lft-identity |
| 14× | add-sqr-sqrt |
| 12× | prod-diff |
| 11× | add-cube-cbrt |
| 6× | pow1 |
| 4× | log-pow |
| 3× | log-prod fma-neg associate--r+ add-log-exp |
| 2× | add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u distribute-lft-out-- difference-of-squares |
| 1× | sub-neg flip3-- diff-log flip-- fma-udef |
| 16.0ms | (- 1 (log t)) |
| 0.0ms | (fma z (- 1 (log t)) (fma (- a 0.5) b (+ x y))) |