Time bar (total: 4.0s)
| 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 |
| 50% | 50% | 0.1% | 6 |
| 68.7% | 31.2% | 0.1% | 7 |
| 81.2% | 18.7% | 0.1% | 8 |
| 89% | 10.9% | 0.1% | 9 |
| 92.1% | 7.8% | 0.1% | 10 |
| 95.6% | 4.3% | 0.1% | 11 |
| 96.4% | 3.5% | 0.1% | 12 |
| 98% | 1.9% | 0.1% | 13 |
| 98.2% | 1.7% | 0.1% | 14 |
Compiled 12 to 8 computations (33.3% saved)
| 1× | intervals |
| 17.0ms | 256× | body | 128 | valid |
Compiled 25 to 17 computations (32% saved)
| 1× | egg-herbie |
| 878× | div-sub_binary64 |
| 546× | times-frac_binary64 |
| 500× | sub-neg_binary64 |
| 408× | fma-def_binary64 |
| 395× | neg-sub0_binary64 |
Useful iterations: 6 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 13 |
| 1 | 16 | 13 |
| 2 | 40 | 13 |
| 3 | 81 | 13 |
| 4 | 153 | 13 |
| 5 | 248 | 13 |
| 6 | 435 | 11 |
| 7 | 1077 | 11 |
| 8 | 3029 | 11 |
| 9 | 3558 | 11 |
| 10 | 3959 | 11 |
| 11 | 4158 | 11 |
| 12 | 4377 | 11 |
| 13 | 4552 | 11 |
| 14 | 5083 | 11 |
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 |
| ▶ | 9.2b | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 13.6b | (/.f64 (*.f64 (*.f64 x 2) y) (-.f64 x y)) |
Compiled 61 to 40 computations (34.4% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 1/2 (/.f64 x y) -1/2) |
| ✓ | 9.2b | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
2 calls:
| 21.0ms | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 11.0ms | (fma.f64 1/2 (/.f64 x y) -1/2) |
| 1× | rewrite-expression-head |
| 10× | *-un-lft-identity_binary64 |
| 10× | add-sqr-sqrt_binary64 |
| 10× | add-cube-cbrt_binary64 |
| 9× | times-frac_binary64 |
| 4× | add-cbrt-cube_binary64 |
2 calls:
| 4.0ms | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 1.0ms | (fma.f64 1/2 (/.f64 x y) -1/2) |
| 1× | egg-herbie |
| 427× | fma-neg_binary64 |
| 381× | cancel-sign-sub-inv_binary64 |
| 231× | fma-def_binary64 |
| 198× | associate-/l*_binary64 |
| 198× | times-frac_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 98 | 1389 |
| 1 | 226 | 1308 |
| 2 | 679 | 1260 |
| 3 | 2411 | 1246 |
| 4 | 4577 | 1246 |
| 5 | 4993 | 1246 |
| 6 | 4941 | 1246 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 59 | 3 | 62 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 60 | 4 | 64 |
| Status | Error | Program |
| ✓ | 9.2b | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 20.5b | (/.f64 x (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) | |
| ▶ | 10.7b | (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) (/.f64 (cbrt.f64 x) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| 32.9b | (*.f64 2 y) |
Compiled 1046 to 614 computations (41.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.6b | (cbrt.f64 x) |
| ✓ | 0.7b | (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2))) |
| ✓ | 3.2b | (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| ✓ | 9.5b | (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) |
4 calls:
| 84.0ms | (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| 65.0ms | (cbrt.f64 x) |
| 47.0ms | (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2))) |
| 45.0ms | (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 1× | rewrite-expression-head |
| 22× | add-sqr-sqrt_binary64 |
| 22× | cbrt-prod_binary64 |
| 18× | add-exp-log_binary64 |
| 14× | *-un-lft-identity_binary64 |
| 14× | add-cube-cbrt_binary64 |
4 calls:
| 13.0ms | (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| 9.0ms | (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2))) |
| 1.0ms | (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 1.0ms | (cbrt.f64 x) |
| 1× | egg-herbie |
| 353× | times-frac_binary64 |
| 263× | fma-neg_binary64 |
| 256× | associate-/r*_binary64 |
| 248× | associate-*r*_binary64 |
| 240× | associate-/l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 391 | 5998 |
| 1 | 1084 | 5235 |
| 2 | 4293 | 4812 |
| 3 | 4978 | 4810 |
| 4 | 5090 | 4810 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 366 | 0 | 366 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 366 | 4 | 370 |
| Status | Error | Program |
| ✓ | 9.2b | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| ▶ | 20.5b | (/.f64 x (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| ✓ | 10.7b | (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) (/.f64 (cbrt.f64 x) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| 32.9b | (*.f64 2 y) |
Compiled 17118 to 10312 computations (39.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (fma.f64 1/2 (/.f64 x y) -1/2) | |
| ✓ | 1.0b | (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2))) |
| ✓ | 4.7b | (/.f64 x (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| ✓ | 4.9b | (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) |
3 calls:
| 20.0ms | (/.f64 x (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| 19.0ms | (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 15.0ms | (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2))) |
| 1× | rewrite-expression-head |
| 11× | *-un-lft-identity_binary64 |
| 11× | add-sqr-sqrt_binary64 |
| 11× | add-cube-cbrt_binary64 |
| 9× | times-frac_binary64 |
| 5× | add-cbrt-cube_binary64 |
3 calls:
| 4.0ms | (/.f64 x (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
| 1.0ms | (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) |
| 1.0ms | (expm1.f64 (log1p.f64 (fma.f64 1/2 (/.f64 x y) -1/2))) |
| 1× | egg-herbie |
| 383× | fma-def_binary64 |
| 314× | times-frac_binary64 |
| 278× | associate-/l*_binary64 |
| 235× | associate-+l+_binary64 |
| 216× | associate-/r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 163 | 2115 |
| 1 | 394 | 1984 |
| 2 | 1252 | 1905 |
| 3 | 4793 | 1905 |
| 4 | 4988 | 1905 |
| 5 | 4939 | 1905 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 143 | 1 | 144 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 2 | 2 |
| Total | 145 | 3 | 148 |
| Status | Error | Program |
| ▶ | 33.5b | (*.f64 2 (+.f64 y (*.f64 (/.f64 y x) y))) |
| ✓ | 9.2b | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| ✓ | 10.7b | (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) (/.f64 (cbrt.f64 x) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
Compiled 2508 to 1554 computations (38% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 y (*.f64 (/.f64 y x) y)) |
| ✓ | 0.1b | (*.f64 (/.f64 y x) y) |
2 calls:
| 22.0ms | (*.f64 (/.f64 y x) y) |
| 13.0ms | (+.f64 y (*.f64 (/.f64 y x) y)) |
| 1× | rewrite-expression-head |
| 16× | add-sqr-sqrt_binary64 |
| 13× | associate-*l*_binary64 |
| 12× | *-un-lft-identity_binary64 |
| 11× | add-cube-cbrt_binary64 |
| 10× | times-frac_binary64 |
2 calls:
| 8.0ms | (*.f64 (/.f64 y x) y) |
| 4.0ms | (+.f64 y (*.f64 (/.f64 y x) y)) |
| 1× | egg-herbie |
| 509× | fma-neg_binary64 |
| 366× | associate-*l*_binary64 |
| 317× | associate-*r*_binary64 |
| 296× | associate-/r/_binary64 |
| 282× | distribute-rgt-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 89 | 952 |
| 1 | 216 | 847 |
| 2 | 587 | 844 |
| 3 | 2238 | 836 |
| 4 | 4495 | 836 |
| 5 | 4989 | 836 |
| 6 | 4994 | 836 |
| 7 | 4950 | 836 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 87 | 0 | 87 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 87 | 3 | 90 |
| Status | Error | Program |
| ✓ | 33.5b | (*.f64 2 (+.f64 y (*.f64 (/.f64 y x) y))) |
| ✓ | 9.2b | (/.f64 x (fma.f64 1/2 (/.f64 x y) -1/2)) |
| ✓ | 10.7b | (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) (/.f64 (cbrt.f64 x) (cbrt.f64 (fma.f64 1/2 (/.f64 x y) -1/2)))) |
Compiled 1359 to 532 computations (60.9% saved)
Total 0.9b remaining (99%)
Threshold costs 0.9b (99%)
Compiled 847 to 568 computations (32.9% saved)
Compiled 11 to 7 computations (36.4% saved)
| 1× | egg-herbie |
| 3× | *-commutative_binary64 |
| 3× | if-not_binary64 |
| 3× | if-if-or-not_binary64 |
| 3× | not-not_bool |
| 3× | not-or_bool |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 26 | 122 |
| 1 | 33 | 111 |
| 2 | 40 | 102 |
| 3 | 48 | 100 |
| 4 | 52 | 100 |
| 5 | 55 | 100 |
| 6 | 55 | 100 |
| 7 | 56 | 100 |
| 8 | 56 | 100 |
Compiled 69 to 42 computations (39.1% saved)
| 1× | intervals |
| 559.0ms | 8000× | body | 128 | valid |
Compiled 138 to 87 computations (37% saved)
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