Time bar (total: 2.8s)
| 11.0ms | 240× | body | 80 | valid |
| 1.0ms | 6× | body | 1280 | valid |
| 1.0ms | 5× | body | 640 | valid |
| 0.0ms | 2× | body | 2560 | valid |
| 0.0ms | 2× | body | 160 | valid |
| 0.0ms | 1× | body | 320 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 7 |
| 1 | 12 | 7 |
| 2 | 19 | 7 |
| 3 | 29 | 7 |
| 4 | 40 | 7 |
| 5 | 45 | 7 |
| 6 | 49 | 7 |
| 7 | 58 | 7 |
| 8 | 74 | 7 |
| 9 | 90 | 7 |
| 10 | 101 | 7 |
| 11 | 103 | 7 |
| 12 | 107 | 7 |
| 13 | 108 | 7 |
| done | 108 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.1b
Found 1 expressions with local error:
| 0.0b | (+ x (/ (- x y) 2.0)) |
| 4× | *-un-lft-identity |
| 3× | fma-def add-log-exp |
| 2× | add-sqr-sqrt add-cube-cbrt |
| 1× | pow1 add-exp-log +-commutative expm1-log1p-u associate-+r- flip3-+ div-sub sum-log add-cbrt-cube flip-+ log1p-expm1-u distribute-lft-out |
| 26.0ms | (+ x (/ (- x y) 2.0)) |
| 41.0ms | (+ x (/ (- x y) 2.0)) |
Useful iterations: 4 (1.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 36 | 194 |
| 1 | 98 | 186 |
| 2 | 263 | 172 |
| 3 | 750 | 172 |
| 4 | 3556 | 171 |
| done | 5000 | 171 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.5b | (* (cbrt x) (cbrt x)) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 25× | cbrt-prod |
| 23× | add-sqr-sqrt |
| 15× | add-cube-cbrt *-un-lft-identity |
| 11× | pow1 |
| 9× | pow1/3 |
| 6× | add-exp-log swap-sqr associate-*r* associate-*l* |
| 4× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod |
| 20.0ms | (* (cbrt x) (cbrt x)) |
| 2.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 2.0ms | (cbrt x) |