Time bar (total: 18.9s)
| 6.0ms | 345× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 5 |
| 1 | 6 | 5 |
| done | 6 | 5 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.4b
Found 1 expressions with local error:
| 0.4b | (/ 1.0 (* x x)) |
| 6× | add-exp-log add-cbrt-cube |
| 3× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/l* |
| 2× | cbrt-undiv div-exp |
| 1× | pow1 expm1-log1p-u frac-2neg prod-exp clear-num associate-/r* cbrt-unprod log1p-expm1-u div-inv add-log-exp |
| 8.0ms | (/ 1.0 (* x x)) |
| 37.0ms | (/ 1.0 (* x x)) |
Useful iterations: 2 (45.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 45 | 197 |
| 1 | 93 | 194 |
| 2 | 234 | 164 |
| 3 | 538 | 164 |
| 4 | 924 | 164 |
| 5 | 2410 | 164 |
| done | 5000 | 164 |
3 alts after pruning (2 fresh and 1 done)
Merged error: 0.1b
Found 1 expressions with local error:
| 0.2b | (/ (/ 1.0 x) x) |
| 75× | times-frac |
| 43× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 13× | associate-/l* |
| 6× | add-exp-log add-cbrt-cube |
| 5× | div-inv |
| 3× | cbrt-undiv div-exp associate-/r* |
| 1× | pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u associate-/l/ add-log-exp |
| 24.0ms | (/ (/ 1.0 x) x) |
| 42.0ms | (/ (/ 1.0 x) x) |
Useful iterations: done (4.9s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 142 | 874 |
| 1 | 305 | 825 |
| 2 | 632 | 769 |
| 3 | 1471 | 757 |
| 4 | 3803 | 736 |
| done | 5001 | 733 |
6 alts after pruning (4 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.4b | (/ (/ (sqrt 1.0) (cbrt x)) (cbrt x)) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 492× | times-frac |
| 264× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 258× | cbrt-prod |
| 126× | sqrt-prod |
| 40× | associate-/l* |
| 9× | add-exp-log |
| 8× | div-inv |
| 6× | associate-/r* add-cbrt-cube |
| 4× | pow1 expm1-log1p-u log1p-expm1-u add-log-exp |
| 3× | cbrt-undiv pow1/3 div-exp |
| 1× | frac-2neg clear-num associate-/l/ |
| 45.0ms | (/ (/ (sqrt 1.0) (cbrt x)) (cbrt x)) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 334.0ms | (/ (/ (sqrt 1.0) (cbrt x)) (cbrt x)) |
| 328.0ms | (cbrt x) |
| 256.0ms | (cbrt x) |
| 295.0ms | (cbrt x) |
Useful iterations: done (2.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 404 | 6287 |
| 1 | 866 | 5736 |
| 2 | 1598 | 5364 |
| 3 | 4271 | 5285 |
| done | 5000 | 5267 |
8 alts after pruning (5 fresh and 3 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.4b | (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x)))) |
| 19.7b | (cbrt (/ 1.0 (* x x))) |
| 19.7b | (cbrt (/ 1.0 (* x x))) |
| 19.7b | (cbrt (/ 1.0 (* x x))) |
| 61× | cbrt-prod |
| 40× | add-sqr-sqrt |
| 27× | times-frac |
| 22× | add-cube-cbrt *-un-lft-identity |
| 11× | pow1 |
| 10× | swap-sqr associate-*r* associate-*l* |
| 9× | pow1/3 unswap-sqr |
| 7× | cbrt-div div-inv |
| 6× | add-exp-log |
| 4× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 frac-times pow-plus associate-*r/ associate-*l/ prod-exp *-commutative cbrt-unprod |
| 51.0ms | (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x)))) |
| 10.0ms | (cbrt (/ 1.0 (* x x))) |
| 10.0ms | (cbrt (/ 1.0 (* x x))) |
| 10.0ms | (cbrt (/ 1.0 (* x x))) |
| 360.0ms | (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x)))) |
| 338.0ms | (cbrt (/ 1.0 (* x x))) |
| 355.0ms | (cbrt (/ 1.0 (* x x))) |
| 342.0ms | (cbrt (/ 1.0 (* x x))) |
Useful iterations: done (2.8s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 97 | 1688 |
| 1 | 152 | 1583 |
| 2 | 395 | 1491 |
| 3 | 828 | 1375 |
| 4 | 2384 | 1367 |
| done | 5000 | 1320 |
9 alts after pruning (5 fresh and 4 done)
Merged error: 0b