Time bar (total: 6.2s)
| 17.0ms | 328× | body | 80 | valid |
Useful iterations: 1 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 14 | 8 |
| 2 | 24 | 8 |
| 3 | 40 | 8 |
| 4 | 60 | 8 |
| 5 | 80 | 8 |
| 6 | 97 | 8 |
| 7 | 123 | 8 |
| 8 | 168 | 8 |
| 9 | 242 | 8 |
| 10 | 305 | 8 |
| 11 | 340 | 8 |
| 12 | 369 | 8 |
| 13 | 389 | 8 |
| 14 | 393 | 8 |
| done | 393 | 8 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (fma x y (* z (- 1.0 y))) |
| 0.0b | (* z (- 1.0 y)) |
| 20× | add-sqr-sqrt |
| 18× | *-un-lft-identity prod-diff |
| 16× | add-cube-cbrt |
| 11× | distribute-rgt-in distribute-lft-in |
| 5× | associate-*r* |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | associate-*l* |
| 2× | expm1-log1p-u sub-neg associate-*r/ log1p-expm1-u add-log-exp |
| 1× | flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod fma-udef distribute-lft-out-- difference-of-squares unswap-sqr |
| 1.0ms | (fma x y (* z (- 1.0 y))) |
| 40.0ms | (* z (- 1.0 y)) |
| 56.0ms | (fma x y (* z (- 1.0 y))) |
| 43.0ms | (* z (- 1.0 y)) |
Useful iterations: done (1.5s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 116 | 865 |
| 1 | 214 | 695 |
| 2 | 445 | 557 |
| 3 | 1670 | 515 |
| done | 5000 | 461 |
3 alts after pruning (3 fresh and 0 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (fma x y (+ (* z 1.0) (* z (- y)))) |
| 0.0b | (+ (* z 1.0) (* z (- y))) |
| 4× | add-log-exp |
| 2× | pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity distribute-rgt-neg-out add-cbrt-cube log1p-expm1-u |
| 1× | +-commutative fma-def flip3-+ unsub-neg sum-log flip-+ fma-udef distribute-lft-out |
| 0.0ms | (fma x y (+ (* z 1.0) (* z (- y)))) |
| 9.0ms | (+ (* z 1.0) (* z (- y))) |
| 73.0ms | (fma x y (+ (* z 1.0) (* z (- y)))) |
| 58.0ms | (+ (* z 1.0) (* z (- y))) |
Useful iterations: done (3.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 48 | 386 |
| 1 | 135 | 287 |
| 2 | 502 | 252 |
| 3 | 2088 | 248 |
| done | 5001 | 246 |
3 alts after pruning (2 fresh and 1 done)
Merged error: 0b
Found 4 expressions with local error:
| 0.5b | (* (cbrt z) (cbrt z)) |
| 0.6b | (cbrt z) |
| 0.6b | (cbrt z) |
| 0.6b | (cbrt z) |
| 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 |
| 31.0ms | (* (cbrt z) (cbrt z)) |
| 2.0ms | (cbrt z) |
| 2.0ms | (cbrt z) |
| 2.0ms | (cbrt z) |