Time bar (total: 6.3s)
| 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 |
| 21.8% | 78% | 0.1% | 6 |
| 26.5% | 73.3% | 0.1% | 7 |
| 32% | 67.9% | 0.1% | 8 |
| 46.4% | 52.7% | 0.9% | 9 |
| 50.9% | 47.2% | 1.9% | 10 |
| 54.3% | 43.3% | 2.4% | 11 |
| 62.1% | 32.5% | 5.4% | 12 |
| 64.3% | 28.1% | 7.6% | 13 |
| 66.3% | 24.6% | 9.2% | 14 |
Compiled 16 to 11 computations (31.3% saved)
| 1× | intervals |
| 12.0ms | 256× | body | 128 | valid |
| 2.0ms | 39× | body | 128 | invalid |
Compiled 34 to 24 computations (29.4% saved)
| 1× | egg-herbie |
| 1167× | fma-def_binary64 |
| 1073× | fma-neg_binary64 |
| 225× | cancel-sign-sub-inv_binary64 |
| 222× | distribute-rgt-in_binary64 |
| 163× | distribute-lft-in_binary64 |
Useful iterations: 8 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 18 |
| 1 | 22 | 18 |
| 2 | 43 | 18 |
| 3 | 75 | 18 |
| 4 | 123 | 16 |
| 5 | 213 | 16 |
| 6 | 302 | 16 |
| 7 | 472 | 16 |
| 8 | 1009 | 13 |
| 9 | 1328 | 13 |
| 10 | 1542 | 13 |
| 11 | 1559 | 13 |
| 12 | 1556 | 13 |
| 13 | 1556 | 13 |
| 14 | 1453 | 13 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 2 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
| ▶ | 1.0b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) |
| 3.3b | (fabs.f64 (/.f64 (-.f64 x (fma.f64 x z -4)) y)) |
Compiled 78 to 51 computations (34.6% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 (+.f64 x 4) y) |
| ✓ | 0.0b | (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)) |
| ✓ | 2.1b | (*.f64 (/.f64 x y) z) |
3 calls:
| 23.0ms | (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)) |
| 15.0ms | (*.f64 (/.f64 x y) z) |
| 6.0ms | (/.f64 (+.f64 x 4) y) |
| 1× | rewrite-expression-head |
| 56× | *-un-lft-identity_binary64 |
| 46× | times-frac_binary64 |
| 41× | add-sqr-sqrt_binary64 |
| 36× | add-cube-cbrt_binary64 |
| 16× | fma-neg_binary64 |
3 calls:
| 9.0ms | (*.f64 (/.f64 x y) z) |
| 8.0ms | (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)) |
| 4.0ms | (/.f64 (+.f64 x 4) y) |
| 1× | egg-herbie |
| 450× | associate-*l*_binary64 |
| 381× | fma-def_binary64 |
| 379× | associate-*l/_binary64 |
| 369× | associate-*r*_binary64 |
| 310× | fma-neg_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 187 | 3147 |
| 1 | 457 | 2896 |
| 2 | 1229 | 2394 |
| 3 | 3977 | 2382 |
| 4 | 4927 | 2330 |
| 5 | 4911 | 2330 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 172 | 5 | 177 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 172 | 7 | 179 |
| Status | Error | Program |
| 4.9b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (*.f64 (/.f64 1 y) z)))) | |
| 32.5b | (fabs.f64 (*.f64 (-.f64 (/.f64 1 y) (/.f64 z y)) x)) | |
| ✓ | 1.0b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) |
| 1.4b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)))) | |
| 15.7b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (cbrt.f64 (*.f64 (*.f64 (*.f64 (/.f64 x y) z) (*.f64 (/.f64 x y) z)) (*.f64 (/.f64 x y) z))))) | |
| ▶ | 1.3b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (cbrt.f64 z)))) |
| 3.3b | (fabs.f64 (/.f64 (-.f64 x (fma.f64 x z -4)) y)) |
Compiled 3737 to 1763 computations (52.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.5b | (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (cbrt.f64 z)) |
| ✓ | 0.5b | (*.f64 (cbrt.f64 z) (cbrt.f64 z)) |
| ✓ | 0.6b | (cbrt.f64 z) |
| ✓ | 1.9b | (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) |
4 calls:
| 721.0ms | (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) |
| 84.0ms | (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (cbrt.f64 z)) |
| 48.0ms | (*.f64 (cbrt.f64 z) (cbrt.f64 z)) |
| 33.0ms | (cbrt.f64 z) |
| 1× | rewrite-expression-head |
| 36× | add-exp-log_binary64 |
| 33× | add-sqr-sqrt_binary64 |
| 25× | pow1_binary64 |
| 22× | cbrt-prod_binary64 |
| 22× | *-un-lft-identity_binary64 |
4 calls:
| 9.0ms | (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (cbrt.f64 z)) |
| 8.0ms | (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) |
| 6.0ms | (*.f64 (cbrt.f64 z) (cbrt.f64 z)) |
| 1.0ms | (cbrt.f64 z) |
| 1× | egg-herbie |
| 807× | unswap-sqr_binary64 |
| 622× | associate-*l/_binary64 |
| 554× | *-commutative_binary64 |
| 396× | associate-*r/_binary64 |
| 354× | associate-/l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 152 | 2506 |
| 1 | 333 | 2092 |
| 2 | 1282 | 1957 |
| 3 | 3491 | 1929 |
| 4 | 4944 | 1929 |
| 5 | 4942 | 1929 |
8 alts after pruning (6 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 217 | 2 | 219 |
| Fresh | 1 | 4 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 218 | 8 | 226 |
| Status | Error | Program |
| 4.9b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (*.f64 (/.f64 1 y) z)))) | |
| 32.5b | (fabs.f64 (*.f64 (-.f64 (/.f64 1 y) (/.f64 z y)) x)) | |
| ✓ | 1.0b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) |
| 15.7b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (cbrt.f64 (pow.f64 (*.f64 (/.f64 x y) z) 3)))) | |
| ▶ | 1.4b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)))) |
| 31.5b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (*.f64 (cbrt.f64 (sqrt.f64 z)) (cbrt.f64 (sqrt.f64 z)))))) | |
| ✓ | 1.3b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (cbrt.f64 z)))) |
| 3.3b | (fabs.f64 (/.f64 (-.f64 x (fma.f64 x z -4)) y)) |
Compiled 5457 to 2229 computations (59.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (*.f64 (cbrt.f64 (/.f64 x y)) z) |
| ✓ | 0.5b | (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) |
| ✓ | 0.5b | (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)) |
| ✓ | 8.6b | (cbrt.f64 (/.f64 x y)) |
4 calls:
| 759.0ms | (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) |
| 705.0ms | (*.f64 (cbrt.f64 (/.f64 x y)) z) |
| 471.0ms | (cbrt.f64 (/.f64 x y)) |
| 43.0ms | (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)) |
| 1× | rewrite-expression-head |
| 92× | cbrt-prod_binary64 |
| 83× | add-sqr-sqrt_binary64 |
| 61× | times-frac_binary64 |
| 52× | *-un-lft-identity_binary64 |
| 52× | add-cube-cbrt_binary64 |
4 calls:
| 14.0ms | (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)) |
| 11.0ms | (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) |
| 6.0ms | (*.f64 (cbrt.f64 (/.f64 x y)) z) |
| 2.0ms | (cbrt.f64 (/.f64 x y)) |
| 1× | egg-herbie |
| 368× | fma-def_binary64 |
| 296× | associate-*l/_binary64 |
| 288× | associate-*l*_binary64 |
| 257× | associate-*r*_binary64 |
| 247× | exp-prod_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 263 | 4970 |
| 1 | 515 | 4536 |
| 2 | 1523 | 4131 |
| 3 | 3807 | 3679 |
| 4 | 4888 | 3679 |
| 5 | 4955 | 3679 |
8 alts after pruning (5 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 354 | 0 | 354 |
| Fresh | 0 | 5 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 354 | 8 | 362 |
| Status | Error | Program |
| 4.9b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (*.f64 (/.f64 1 y) z)))) | |
| 32.5b | (fabs.f64 (*.f64 (-.f64 (/.f64 1 y) (/.f64 z y)) x)) | |
| ✓ | 1.0b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) |
| 15.7b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (cbrt.f64 (pow.f64 (*.f64 (/.f64 x y) z) 3)))) | |
| ✓ | 1.4b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)))) |
| 31.5b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (*.f64 (cbrt.f64 (sqrt.f64 z)) (cbrt.f64 (sqrt.f64 z)))))) | |
| ✓ | 1.3b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (cbrt.f64 z)))) |
| ▶ | 3.3b | (fabs.f64 (/.f64 (-.f64 x (fma.f64 x z -4)) y)) |
Compiled 10799 to 3649 computations (66.2% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (-.f64 x (fma.f64 x z -4)) |
| ✓ | 3.1b | (/.f64 (-.f64 x (fma.f64 x z -4)) y) |
2 calls:
| 17.0ms | (/.f64 (-.f64 x (fma.f64 x z -4)) y) |
| 4.0ms | (-.f64 x (fma.f64 x z -4)) |
| 1× | rewrite-expression-head |
| 30× | *-un-lft-identity_binary64 |
| 30× | add-sqr-sqrt_binary64 |
| 20× | add-cube-cbrt_binary64 |
| 15× | times-frac_binary64 |
| 9× | prod-diff_binary64 |
2 calls:
| 6.0ms | (-.f64 x (fma.f64 x z -4)) |
| 5.0ms | (/.f64 (-.f64 x (fma.f64 x z -4)) y) |
| 1× | egg-herbie |
| 531× | fma-neg_binary64 |
| 446× | associate-*l*_binary64 |
| 420× | div-sub_binary64 |
| 358× | associate-*r*_binary64 |
| 297× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 146 | 2146 |
| 1 | 314 | 2027 |
| 2 | 864 | 1648 |
| 3 | 3571 | 1648 |
| 4 | 4943 | 1648 |
7 alts after pruning (4 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 124 | 1 | 125 |
| Fresh | 1 | 3 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 1 | 2 | 3 |
| Total | 126 | 7 | 133 |
| Status | Error | Program |
| 4.9b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (*.f64 (/.f64 1 y) z)))) | |
| 32.5b | (fabs.f64 (*.f64 (-.f64 (/.f64 1 y) (/.f64 z y)) x)) | |
| 3.4b | (fabs.f64 (/.f64 1 (/.f64 y (fma.f64 x (-.f64 1 z) 4)))) | |
| ✓ | 1.0b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) |
| 15.7b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (cbrt.f64 (pow.f64 (*.f64 (/.f64 x y) z) 3)))) | |
| ✓ | 1.4b | (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) z)))) |
| ✓ | 3.3b | (fabs.f64 (/.f64 (-.f64 x (fma.f64 x z -4)) y)) |
Compiled 2378 to 1446 computations (39.2% saved)
Total 1.6b remaining (99.3%)
Threshold costs 0b (0%)
Compiled 4327 to 2836 computations (34.5% saved)
| 1× | egg-herbie |
| 9× | +-commutative_binary64 |
| 8× | sub-neg_binary64 |
| 7× | *-commutative_binary64 |
| 6× | neg-sub0_binary64 |
| 6× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 18 |
| 1 | 20 | 18 |
| 2 | 34 | 18 |
| 3 | 47 | 18 |
| 4 | 61 | 18 |
| 5 | 67 | 18 |
| 6 | 68 | 18 |
| 7 | 67 | 18 |
Compiled 15 to 10 computations (33.3% saved)
| 1× | intervals |
| 449.0ms | 8000× | body | 128 | valid |
| 59.0ms | 1199× | body | 128 | invalid |
Compiled 149 to 100 computations (32.9% saved)
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