Time bar (total: 8.5s)
| 24.0ms | 845× | body | 80 | nan |
| 11.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 6 |
| 1 | 6 | 6 |
| 2 | 7 | 6 |
| done | 7 | 6 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.3b
Found 2 expressions with local error:
| 0.0b | (log (log x)) |
| 0.3b | (- (log x) (log (log x))) |
| 18× | pow1 *-un-lft-identity |
| 16× | add-sqr-sqrt prod-diff log-pow |
| 14× | add-cube-cbrt |
| 11× | log-prod |
| 4× | fma-neg associate--r+ distribute-lft-out-- |
| 3× | add-exp-log associate--l+ |
| 2× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp |
| 1× | sub-neg flip3-- diff-log rem-log-exp flip-- difference-of-squares |
| 2.0ms | (log (log x)) |
| 11.0ms | (- (log x) (log (log x))) |
| 399.0ms | (log (log x)) |
| 493.0ms | (- (log x) (log (log x))) |
Useful iterations: done (3.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 87 | 913 |
| 1 | 168 | 692 |
| 2 | 352 | 544 |
| 3 | 1402 | 438 |
| done | 5000 | 425 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0b
Found 1 expressions with local error:
| 0.3b | (/ x (log x)) |
| 12× | times-frac |
| 10× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 5× | pow1 |
| 4× | associate-/r* log-pow |
| 3× | add-exp-log add-cbrt-cube associate-/l* |
| 1× | cbrt-undiv expm1-log1p-u frac-2neg div-exp clear-num log1p-expm1-u div-inv add-log-exp |
| 7.0ms | (/ x (log x)) |
| 353.0ms | (/ x (log x)) |
Useful iterations: done (2.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 60 | 290 |
| 1 | 101 | 271 |
| 2 | 188 | 255 |
| 3 | 299 | 252 |
| 4 | 515 | 250 |
| 5 | 1313 | 250 |
| done | 5001 | 248 |
1 alts after pruning (0 fresh and 1 done)
Merged error: 0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 5 |
| done | 4 | 5 |
| 580.0ms | 24167× | body | 80 | nan |
| 312.0ms | 8000× | body | 80 | valid |