Time bar (total: 8.1s)
| 30.0ms | 786× | body | 80 | nan |
| 16.0ms | 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))) |
| 11× | log-prod |
| 9× | pow1 *-un-lft-identity |
| 7× | add-sqr-sqrt log-pow |
| 5× | add-cube-cbrt |
| 4× | associate--r+ distribute-lft-out-- |
| 3× | add-exp-log associate--l+ |
| 2× | add-cbrt-cube add-log-exp |
| 1× | sub-neg flip3-- diff-log rem-log-exp flip-- difference-of-squares |
| 1.0ms | (log (log x)) |
| 11.0ms | (- (log x) (log (log x))) |
| 359.0ms | (log (log x)) |
| 576.0ms | (- (log x) (log (log x))) |
Useful iterations: done (2.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 63 | 343 |
| 1 | 116 | 323 |
| 2 | 204 | 295 |
| 3 | 528 | 280 |
| 4 | 1859 | 280 |
| done | 5002 | 278 |
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 frac-2neg div-exp clear-num div-inv add-log-exp |
| 6.0ms | (/ x (log x)) |
| 325.0ms | (/ x (log x)) |
Useful iterations: done (1.9s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 58 | 280 |
| 1 | 99 | 261 |
| 2 | 188 | 245 |
| 3 | 300 | 242 |
| 4 | 519 | 240 |
| 5 | 1307 | 240 |
| done | 5000 | 238 |
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 |
| 954.0ms | 23954× | body | 80 | nan |
| 850.0ms | 8000× | body | 80 | valid |