Time bar (total: 5.8s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 0% | 99.9% | 0.1% | 3 |
| 0% | 99.9% | 0.1% | 4 |
| 0% | 99.9% | 0.1% | 5 |
| 0% | 74.9% | 25.1% | 6 |
| 6.2% | 68.6% | 25.1% | 7 |
| 9.4% | 65.5% | 25.1% | 8 |
| 14% | 35.9% | 50.1% | 9 |
| 21.1% | 28.9% | 50.1% | 10 |
| 24.6% | 25.4% | 50.1% | 11 |
| 28.7% | 21.3% | 50.1% | 12 |
| 33.4% | 16.5% | 50.1% | 13 |
| 35.8% | 14.1% | 50.1% | 14 |
Compiled 16 to 11 computations (31.3% saved)
| 1.1s | 8254× | body | 128 | valid |
| 10.0ms | 38× | body | 128 | invalid |
| 1.0ms | 2× | body | 1024 | valid |
Compiled 47 to 32 computations (31.9% saved)
| 1× | egg-herbie |
| 782× | fma-neg_binary64 |
| 610× | unsub-neg_binary64 |
| 567× | distribute-rgt-in_binary64 |
| 442× | sub-neg_binary64 |
| 412× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 18 |
| 1 | 25 | 18 |
| 2 | 75 | 16 |
| 3 | 253 | 16 |
| 4 | 654 | 16 |
| 5 | 1767 | 16 |
| 6 | 2167 | 16 |
| 7 | 2284 | 16 |
| 8 | 2375 | 16 |
| 9 | 2374 | 16 |
| 10 | 2391 | 16 |
| 11 | 2701 | 16 |
| 12 | 3417 | 16 |
| 13 | 4877 | 16 |
| 14 | 4713 | 16 |
| 15 | 4967 | 16 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 2 | 3 |
| Status | Error | Program |
| ▶ | 0.1b | (-.f64 (+.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) y) z) |
Compiled 56 to 35 computations (37.5% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) |
| ✓ | 0.1b | (+.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) y) |
| ✓ | 0.2b | (*.f64 (+.f64 y 1/2) (log.f64 y)) |
3 calls:
| 83.0ms | (+.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) y) |
| 83.0ms | (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) |
| 8.0ms | (*.f64 (+.f64 y 1/2) (log.f64 y)) |
| 2× | batch-egg-rewrite |
| 556× | fma-def_binary64 |
| 305× | fma-neg_binary64 |
| 199× | expm1-udef_binary64 |
| 199× | log1p-udef_binary64 |
| 183× | egg-rr |
3 calls:
| 80.0ms | (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) |
| 80.0ms | (+.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) y) |
| 80.0ms | (*.f64 (+.f64 y 1/2) (log.f64 y)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 36 |
| 1 | 211 | 36 |
| 2 | 2923 | 36 |
| 3 | 5073 | 36 |
| 0 | 0 | 0 |
| 1 | 0 | 0 |
| 1× | egg-herbie |
| 740× | fma-def_binary64 |
| 684× | sub-neg_binary64 |
| 510× | unsub-neg_binary64 |
| 405× | neg-sub0_binary64 |
| 377× | +-commutative_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 53 | 676 |
| 1 | 168 | 672 |
| 2 | 468 | 658 |
| 3 | 1118 | 584 |
| 4 | 2968 | 584 |
| 5 | 3435 | 584 |
| 6 | 4121 | 584 |
| 7 | 4432 | 584 |
| 8 | 4631 | 584 |
| 9 | 4600 | 584 |
| 10 | 5012 | 584 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 206 | 7 | 213 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 207 | 7 | 214 |
| Status | Error | Program |
| 0.9b | (-.f64 (pow.f64 (cbrt.f64 (+.f64 y (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))))) 3) z) | |
| 26.2b | (-.f64 (+.f64 (-.f64 x (pow.f64 (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y))) 2)) y) z) | |
| 34.6b | (-.f64 (-.f64 (/.f64 (pow.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) 2) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y))) (/.f64 (*.f64 y y) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y)))) z) | |
| ▶ | 0.1b | (-.f64 (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) z) |
| 0.5b | (-.f64 (+.f64 (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) y) z) | |
| 42.9b | (-.f64 (fma.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) (-.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) y) z) | |
| 0.5b | (-.f64 (+.f64 (-.f64 x (pow.f64 (cbrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y))) 3)) y) z) |
Compiled 4804 to 2726 computations (43.3% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) |
| ✓ | 0.2b | (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) |
2 calls:
| 45.0ms | (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) |
| 7.0ms | (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) |
| 2× | batch-egg-rewrite |
| 597× | prod-diff_binary64 |
| 402× | log-prod_binary64 |
| 257× | fma-def_binary64 |
| 167× | expm1-udef_binary64 |
| 167× | log1p-udef_binary64 |
2 calls:
| 53.0ms | (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) |
| 53.0ms | (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 23 |
| 1 | 178 | 23 |
| 2 | 2313 | 23 |
| 3 | 5136 | 23 |
| 0 | 0 | 0 |
| 1 | 0 | 0 |
| 1× | egg-herbie |
| 917× | fma-neg_binary64 |
| 757× | sub-neg_binary64 |
| 558× | fma-def_binary64 |
| 556× | neg-sub0_binary64 |
| 539× | neg-mul-1_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 48 | 451 |
| 1 | 136 | 443 |
| 2 | 347 | 441 |
| 3 | 930 | 385 |
| 4 | 2322 | 385 |
| 5 | 4232 | 385 |
| 6 | 4439 | 385 |
| 7 | 4595 | 385 |
| 8 | 4989 | 385 |
| 9 | 5045 | 385 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 95 | 5 | 100 |
| Fresh | 3 | 3 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 98 | 9 | 107 |
| Status | Error | Program |
| 0.6b | (-.f64 (+.f64 (*.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) (pow.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) 2)) x) z) | |
| 34.6b | (-.f64 (-.f64 (/.f64 (pow.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) 2) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y))) (/.f64 (*.f64 y y) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y)))) z) | |
| 0.6b | (-.f64 (fma.f64 (*.f64 (log.f64 y) (pow.f64 (cbrt.f64 (-.f64 -1/2 y)) 2)) (cbrt.f64 (-.f64 -1/2 y)) (+.f64 y x)) z) | |
| ✓ | 0.1b | (-.f64 (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) z) |
| 0.6b | (-.f64 (fma.f64 (pow.f64 (cbrt.f64 (log.f64 y)) 2) (*.f64 (cbrt.f64 (log.f64 y)) (-.f64 -1/2 y)) (+.f64 y x)) z) | |
| ▶ | 0.1b | (-.f64 (fma.f64 1 (*.f64 (log.f64 y) (-.f64 -1/2 y)) (+.f64 y x)) z) |
| 0.5b | (-.f64 (+.f64 (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) y) z) | |
| 42.9b | (-.f64 (fma.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) (-.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) y) z) | |
| 0.6b | (-.f64 (+.f64 (pow.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) 3) x) z) |
Compiled 2196 to 1246 computations (43.3% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (fma.f64 1 (*.f64 (log.f64 y) (-.f64 -1/2 y)) (+.f64 y x)) |
| ✓ | 0.2b | (*.f64 (log.f64 y) (-.f64 -1/2 y)) |
2 calls:
| 46.0ms | (fma.f64 1 (*.f64 (log.f64 y) (-.f64 -1/2 y)) (+.f64 y x)) |
| 9.0ms | (*.f64 (log.f64 y) (-.f64 -1/2 y)) |
| 2× | batch-egg-rewrite |
| 711× | prod-diff_binary64 |
| 527× | fma-udef_binary64 |
| 318× | fma-def_binary64 |
| 197× | fma-neg_binary64 |
| 188× | expm1-udef_binary64 |
2 calls:
| 109.0ms | (fma.f64 1 (*.f64 (log.f64 y) (-.f64 -1/2 y)) (+.f64 y x)) |
| 109.0ms | (*.f64 (log.f64 y) (-.f64 -1/2 y)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 24 |
| 1 | 209 | 22 |
| 2 | 2586 | 22 |
| 3 | 4748 | 22 |
| 4 | 4676 | 22 |
| 5 | 5047 | 22 |
| 0 | 0 | 0 |
| 1 | 0 | 0 |
| 1× | egg-herbie |
| 1254× | unsub-neg_binary64 |
| 803× | sub-neg_binary64 |
| 735× | +-commutative_binary64 |
| 616× | fma-def_binary64 |
| 516× | distribute-neg-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 50 | 436 |
| 1 | 143 | 432 |
| 2 | 373 | 412 |
| 3 | 979 | 374 |
| 4 | 2573 | 374 |
| 5 | 3514 | 374 |
| 6 | 4247 | 374 |
| 7 | 4671 | 374 |
| 8 | 4927 | 374 |
| 9 | 4925 | 374 |
| 10 | 5000 | 374 |
| 11 | 5873 | 374 |
9 alts after pruning (7 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 75 | 0 | 75 |
| Fresh | 0 | 7 | 7 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 75 | 9 | 84 |
| Status | Error | Program |
| 0.6b | (-.f64 (+.f64 (*.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) (pow.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) 2)) x) z) | |
| 34.6b | (-.f64 (-.f64 (/.f64 (pow.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) 2) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y))) (/.f64 (*.f64 y y) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y)))) z) | |
| 0.6b | (-.f64 (fma.f64 (*.f64 (log.f64 y) (pow.f64 (cbrt.f64 (-.f64 -1/2 y)) 2)) (cbrt.f64 (-.f64 -1/2 y)) (+.f64 y x)) z) | |
| ✓ | 0.1b | (-.f64 (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) z) |
| 0.6b | (-.f64 (fma.f64 (pow.f64 (cbrt.f64 (log.f64 y)) 2) (*.f64 (cbrt.f64 (log.f64 y)) (-.f64 -1/2 y)) (+.f64 y x)) z) | |
| ✓ | 0.1b | (-.f64 (fma.f64 1 (*.f64 (log.f64 y) (-.f64 -1/2 y)) (+.f64 y x)) z) |
| ▶ | 0.5b | (-.f64 (+.f64 (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) y) z) |
| 42.9b | (-.f64 (fma.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) (-.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) y) z) | |
| 0.6b | (-.f64 (+.f64 (pow.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) 3) x) z) |
Compiled 1576 to 884 computations (43.9% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) |
| ✓ | 0.2b | (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) |
| ✓ | 0.5b | (pow.f64 (cbrt.f64 (log.f64 y)) 2) |
| ✓ | 0.6b | (cbrt.f64 (log.f64 y)) |
4 calls:
| 368.0ms | (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) |
| 351.0ms | (pow.f64 (cbrt.f64 (log.f64 y)) 2) |
| 347.0ms | (cbrt.f64 (log.f64 y)) |
| 97.0ms | (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) |
| 2× | batch-egg-rewrite |
| 490× | log-prod_binary64 |
| 198× | expm1-udef_binary64 |
| 198× | log1p-udef_binary64 |
| 177× | pow3_binary64 |
| 170× | log-pow_binary64 |
4 calls:
| 88.0ms | (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) |
| 88.0ms | (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) |
| 88.0ms | (pow.f64 (cbrt.f64 (log.f64 y)) 2) |
| 88.0ms | (cbrt.f64 (log.f64 y)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 53 |
| 1 | 256 | 35 |
| 2 | 2694 | 33 |
| 3 | 4979 | 33 |
| 4 | 4846 | 33 |
| 0 | 0 | 0 |
| 1 | 0 | 0 |
| 1× | egg-herbie |
| 616× | fma-def_binary64 |
| 427× | neg-sub0_binary64 |
| 422× | neg-mul-1_binary64 |
| 396× | cancel-sign-sub-inv_binary64 |
| 355× | distribute-neg-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 66 | 661 |
| 1 | 210 | 638 |
| 2 | 502 | 589 |
| 3 | 1323 | 551 |
| 4 | 3566 | 551 |
| 5 | 4513 | 551 |
| 6 | 4901 | 551 |
9 alts after pruning (6 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 160 | 1 | 161 |
| Fresh | 1 | 5 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 161 | 9 | 170 |
| Status | Error | Program |
| 0.4b | (-.f64 (+.f64 (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (pow.f64 (log.f64 y) 2) 1/3)) (cbrt.f64 (log.f64 y)) x) y) z) | |
| 42.9b | (-.f64 (fma.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) (-.f64 (sqrt.f64 x) (sqrt.f64 (*.f64 (+.f64 y 1/2) (log.f64 y)))) y) z) | |
| 34.6b | (-.f64 (-.f64 (/.f64 (pow.f64 (-.f64 x (*.f64 (+.f64 y 1/2) (log.f64 y))) 2) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y))) (/.f64 (*.f64 y y) (-.f64 x (fma.f64 (+.f64 y 1/2) (log.f64 y) y)))) z) | |
| 0.6b | (-.f64 (fma.f64 (*.f64 (log.f64 y) (pow.f64 (cbrt.f64 (-.f64 -1/2 y)) 2)) (cbrt.f64 (-.f64 -1/2 y)) (+.f64 y x)) z) | |
| ✓ | 0.1b | (-.f64 (+.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y) x) z) |
| 0.6b | (-.f64 (fma.f64 (pow.f64 (cbrt.f64 (log.f64 y)) 2) (*.f64 (cbrt.f64 (log.f64 y)) (-.f64 -1/2 y)) (+.f64 y x)) z) | |
| ✓ | 0.1b | (-.f64 (fma.f64 1 (*.f64 (log.f64 y) (-.f64 -1/2 y)) (+.f64 y x)) z) |
| ✓ | 0.5b | (-.f64 (+.f64 (fma.f64 (*.f64 (neg.f64 (+.f64 y 1/2)) (pow.f64 (cbrt.f64 (log.f64 y)) 2)) (cbrt.f64 (log.f64 y)) x) y) z) |
| 0.6b | (-.f64 (+.f64 (pow.f64 (cbrt.f64 (fma.f64 (log.f64 y) (-.f64 -1/2 y) y)) 3) x) z) |
Compiled 3611 to 1995 computations (44.8% saved)
Total 0.1b remaining (76.6%)
Threshold costs 0.1b (76.6%)
Compiled 8760 to 5906 computations (32.6% saved)
| 1× | egg-herbie |
| 5× | +-commutative_binary64 |
| 4× | sub-neg_binary64 |
| 2× | *-commutative_binary64 |
| 2× | neg-sub0_binary64 |
| 2× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 16 |
| 1 | 15 | 16 |
| 2 | 23 | 16 |
| 3 | 27 | 16 |
| 4 | 29 | 16 |
| 5 | 29 | 16 |
Compiled 229 to 149 computations (34.9% saved)
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