Time bar (total: 1.3s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 25% | 74.9% | 0.1% | 3 |
| 25% | 74.9% | 0.1% | 4 |
| 43.7% | 56.2% | 0.1% | 5 |
| 46.8% | 53.1% | 0.1% | 6 |
| 78% | 21.9% | 0.1% | 7 |
| 82.7% | 17.2% | 0.1% | 8 |
| 89% | 10.9% | 0.1% | 9 |
| 91.3% | 8.6% | 0.1% | 10 |
| 94.4% | 5.5% | 0.1% | 11 |
| 95.6% | 4.3% | 0.1% | 12 |
| 97.2% | 2.7% | 0.1% | 13 |
| 97.8% | 2.1% | 0.1% | 14 |
Compiled 10 to 7 computations (30% saved)
| 1× | intervals |
| 8.0ms | 256× | body | 128 | valid |
Compiled 21 to 15 computations (28.6% saved)
| 1× | egg-herbie |
| 546× | fma-neg_binary64 |
| 369× | fma-def_binary64 |
| 317× | div-sub_binary64 |
| 278× | times-frac_binary64 |
| 113× | sub-neg_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 15 | 10 |
| 2 | 22 | 10 |
| 3 | 37 | 10 |
| 4 | 64 | 10 |
| 5 | 107 | 10 |
| 6 | 192 | 10 |
| 7 | 359 | 10 |
| 8 | 642 | 10 |
| 9 | 877 | 10 |
| 10 | 1142 | 10 |
| 11 | 1146 | 10 |
| 12 | 1156 | 10 |
| 13 | 1156 | 10 |
| 14 | 1064 | 10 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 0.0b | (/.f64 (-.f64 x y) (-.f64 1 y)) |
Compiled 27 to 18 computations (33.3% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 (-.f64 x y) (-.f64 1 y)) |
1 calls:
| 10.0ms | (/.f64 (-.f64 x y) (-.f64 1 y)) |
| 1× | rewrite-expression-head |
| 46× | *-un-lft-identity_binary64 |
| 46× | add-sqr-sqrt_binary64 |
| 30× | times-frac_binary64 |
| 19× | difference-of-squares_binary64 |
| 14× | add-cube-cbrt_binary64 |
1 calls:
| 7.0ms | (/.f64 (-.f64 x y) (-.f64 1 y)) |
| 1× | egg-herbie |
| 779× | times-frac_binary64 |
| 532× | fma-neg_binary64 |
| 266× | fma-def_binary64 |
| 231× | div-sub_binary64 |
| 213× | associate--l+_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 132 | 1541 |
| 1 | 341 | 1491 |
| 2 | 936 | 1482 |
| 3 | 2955 | 1482 |
| 4 | 4928 | 1482 |
| 5 | 5000 | 1482 |
| 6 | 4962 | 1482 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 76 | 2 | 78 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 77 | 2 | 79 |
| Status | Error | Program |
| 32.4b | (-.f64 (fma.f64 x (fma.f64 y y y) x) (fma.f64 y y y)) | |
| ▶ | 0.0b | (-.f64 (/.f64 x (-.f64 1 y)) (/.f64 y (-.f64 1 y))) |
Compiled 1301 to 641 computations (50.7% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 y (-.f64 1 y)) |
| ✓ | 0.0b | (/.f64 x (-.f64 1 y)) |
2 calls:
| 10.0ms | (/.f64 x (-.f64 1 y)) |
| 2.0ms | (/.f64 y (-.f64 1 y)) |
| 1× | rewrite-expression-head |
| 48× | *-un-lft-identity_binary64 |
| 48× | add-sqr-sqrt_binary64 |
| 36× | times-frac_binary64 |
| 24× | add-cube-cbrt_binary64 |
| 16× | difference-of-squares_binary64 |
2 calls:
| 4.0ms | (/.f64 y (-.f64 1 y)) |
| 4.0ms | (/.f64 x (-.f64 1 y)) |
| 1× | egg-herbie |
| 559× | fma-neg_binary64 |
| 475× | associate-/l/_binary64 |
| 473× | associate-/r*_binary64 |
| 276× | associate-/r/_binary64 |
| 218× | distribute-rgt-in_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 159 | 1587 |
| 1 | 342 | 1503 |
| 2 | 899 | 1494 |
| 3 | 2106 | 1478 |
| 4 | 4585 | 1476 |
| 5 | 4920 | 1476 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 122 | 0 | 122 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 122 | 2 | 124 |
| Status | Error | Program |
| ▶ | 32.4b | (-.f64 (fma.f64 x (fma.f64 y y y) x) (fma.f64 y y y)) |
| ✓ | 0.0b | (-.f64 (/.f64 x (-.f64 1 y)) (/.f64 y (-.f64 1 y))) |
Compiled 2204 to 1379 computations (37.4% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 2.9b | (fma.f64 x (fma.f64 y y y) x) |
| ✓ | 5.0b | (-.f64 (fma.f64 x (fma.f64 y y y) x) (fma.f64 y y y)) |
2 calls:
| 10.0ms | (-.f64 (fma.f64 x (fma.f64 y y y) x) (fma.f64 y y y)) |
| 10.0ms | (fma.f64 x (fma.f64 y y y) x) |
| 1× | rewrite-expression-head |
| 12× | *-un-lft-identity_binary64 |
| 12× | add-sqr-sqrt_binary64 |
| 10× | add-cube-cbrt_binary64 |
| 9× | prod-diff_binary64 |
| 4× | add-log-exp_binary64 |
2 calls:
| 3.0ms | (-.f64 (fma.f64 x (fma.f64 y y y) x) (fma.f64 y y y)) |
| 0.0ms | (fma.f64 x (fma.f64 y y y) x) |
| 1× | egg-herbie |
| 831× | fma-neg_binary64 |
| 548× | fma-def_binary64 |
| 468× | associate-*l*_binary64 |
| 464× | distribute-rgt-in_binary64 |
| 461× | distribute-lft-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 90 | 1430 |
| 1 | 192 | 1293 |
| 2 | 685 | 1146 |
| 3 | 4542 | 1146 |
| 4 | 5189 | 1146 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 82 | 0 | 82 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 82 | 2 | 84 |
| Status | Error | Program |
| ✓ | 32.4b | (-.f64 (fma.f64 x (fma.f64 y y y) x) (fma.f64 y y y)) |
| ✓ | 0.0b | (-.f64 (/.f64 x (-.f64 1 y)) (/.f64 y (-.f64 1 y))) |
Compiled 1773 to 364 computations (79.5% saved)
Total 0.0b remaining (49.9%)
Threshold costs 0.0b (49.9%)
Compiled 1533 to 1001 computations (34.7% saved)
| 1× | egg-herbie |
| 4× | +-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 | 8 | 16 |
| 1 | 14 | 16 |
| 2 | 22 | 16 |
| 3 | 26 | 16 |
| 4 | 28 | 16 |
| 5 | 27 | 16 |
Compiled 13 to 9 computations (30.8% saved)
| 1× | intervals |
| 232.0ms | 8000× | body | 128 | valid |
Compiled 52 to 32 computations (38.5% saved)
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