Time bar (total: 16.6s)
| 20.0ms | 365× | body | 80 | valid |
Useful iterations: 1 (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 14 | 7 |
| 2 | 24 | 7 |
| 3 | 47 | 7 |
| 4 | 65 | 7 |
| done | 65 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.1b
Found 3 expressions with local error:
| 0.0b | (+ (* (+ (* x y) z) y) t) |
| 0.0b | (+ (* x y) z) |
| 0.1b | (* (+ (* x y) z) y) |
| 7× | add-sqr-sqrt add-log-exp |
| 5× | pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube |
| 3× | expm1-log1p-u flip3-+ associate-*r* associate-*l* flip-+ log1p-expm1-u |
| 2× | +-commutative fma-def associate-*l/ sum-log |
| 1× | pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr |
| 23.0ms | (+ (* (+ (* x y) z) y) t) |
| 8.0ms | (+ (* x y) z) |
| 40.0ms | (* (+ (* x y) z) y) |
| 94.0ms | (+ (* (+ (* x y) z) y) t) |
| 36.0ms | (+ (* x y) z) |
| 58.0ms | (* (+ (* x y) z) y) |
Useful iterations: 3 (1.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 86 | 617 |
| 1 | 227 | 509 |
| 2 | 721 | 465 |
| 3 | 2524 | 459 |
| done | 5000 | 459 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.5b | (* (cbrt (* (fma x y z) y)) (cbrt (* (fma x y z) y))) |
| 6.9b | (cbrt (* (fma x y z) y)) |
| 6.9b | (cbrt (* (fma x y z) y)) |
| 6.9b | (cbrt (* (fma x y z) y)) |
| 11× | pow1 |
| 10× | add-sqr-sqrt |
| 9× | pow1/3 |
| 8× | add-cube-cbrt *-un-lft-identity |
| 7× | cbrt-prod |
| 6× | add-exp-log |
| 4× | expm1-log1p-u swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u add-log-exp |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr |
| 37.0ms | (* (cbrt (* (fma x y z) y)) (cbrt (* (fma x y z) y))) |
| 7.0ms | (cbrt (* (fma x y z) y)) |
| 8.0ms | (cbrt (* (fma x y z) y)) |
| 7.0ms | (cbrt (* (fma x y z) y)) |
| 228.0ms | (* (cbrt (* (fma x y z) y)) (cbrt (* (fma x y z) y))) |
| 217.0ms | (cbrt (* (fma x y z) y)) |
| 192.0ms | (cbrt (* (fma x y z) y)) |
| 618.0ms | (cbrt (* (fma x y z) y)) |
Useful iterations: done (2.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 126 | 1156 |
| 1 | 300 | 1055 |
| 2 | 770 | 940 |
| 3 | 2001 | 817 |
| done | 5001 | 759 |
7 alts after pruning (5 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt (fma x y z)) |
| 6.9b | (cbrt (* (fma x y z) y)) |
| 6.9b | (cbrt (* (fma x y z) y)) |
| 8× | cbrt-prod |
| 6× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt (fma x y z)) |
| 10.0ms | (cbrt (* (fma x y z) y)) |
| 4.0ms | (cbrt (* (fma x y z) y)) |
| 285.0ms | (cbrt y) |
| 184.0ms | (cbrt (fma x y z)) |
| 176.0ms | (cbrt (* (fma x y z) y)) |
| 220.0ms | (cbrt (* (fma x y z) y)) |
Useful iterations: done (3.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 110 | 577 |
| 1 | 237 | 559 |
| 2 | 548 | 508 |
| 3 | 1354 | 469 |
| 4 | 3589 | 442 |
| done | 5001 | 436 |
8 alts after pruning (6 fresh and 2 done)
Merged error: 0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt (fma x y z)) |
| 0.6b | (cbrt (fma x y z)) |
| 6.9b | (cbrt (* (fma x y z) y)) |
| 10× | cbrt-prod |
| 7× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt (fma x y z)) |
| 1.0ms | (cbrt (fma x y z)) |
| 6.0ms | (cbrt (* (fma x y z) y)) |
| 262.0ms | (cbrt y) |
| 160.0ms | (cbrt (fma x y z)) |
| 180.0ms | (cbrt (fma x y z)) |
| 217.0ms | (cbrt (* (fma x y z) y)) |
Useful iterations: done (3.5s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 110 | 549 |
| 1 | 237 | 529 |
| 2 | 548 | 484 |
| 3 | 1354 | 454 |
| 4 | 3589 | 430 |
| done | 5001 | 424 |
8 alts after pruning (5 fresh and 3 done)
Merged error: 0b