Time bar (total: 2.5s)
| 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% | 99.9% | 0.1% | 6 |
| 0% | 99.9% | 0.1% | 7 |
| 0% | 99.9% | 0.1% | 8 |
| 0% | 99.9% | 0.1% | 9 |
| 46% | 49.5% | 4.4% | 10 |
| 50.3% | 44.9% | 4.8% | 11 |
| 55.6% | 39.2% | 5.2% | 12 |
| 62.9% | 25.7% | 11.4% | 13 |
| 65.2% | 23.2% | 11.7% | 14 |
Compiled 15 to 11 computations (26.7% saved)
| 1× | intervals |
| 10.0ms | 256× | body | 128 | valid |
| 1.0ms | 36× | body | 128 | invalid |
Compiled 32 to 24 computations (25% saved)
| 1× | egg-herbie |
| 925× | fma-neg_binary64 |
| 880× | div-sub_binary64 |
| 795× | fma-def_binary64 |
| 774× | times-frac_binary64 |
| 463× | cancel-sign-sub-inv_binary64 |
Useful iterations: 5 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 16 |
| 1 | 24 | 16 |
| 2 | 57 | 14 |
| 3 | 172 | 14 |
| 4 | 408 | 14 |
| 5 | 1241 | 11 |
| 6 | 2694 | 11 |
| 7 | 4033 | 11 |
| 8 | 4216 | 11 |
| 9 | 4586 | 11 |
| 10 | 4475 | 11 |
| 11 | 4492 | 11 |
| 12 | 4700 | 11 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 2 | 1 | 3 |
| Status | Error | Program |
| ▶ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
Compiled 44 to 30 computations (31.8% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
| ✓ | 0.0b | (/.f64 (-.f64 x y) z) |
2 calls:
| 15.0ms | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
| 10.0ms | (/.f64 (-.f64 x y) z) |
| 1× | rewrite-expression-head |
| 20× | *-un-lft-identity_binary64 |
| 20× | add-sqr-sqrt_binary64 |
| 15× | times-frac_binary64 |
| 12× | add-cube-cbrt_binary64 |
| 5× | associate-/l*_binary64 |
2 calls:
| 4.0ms | (/.f64 (-.f64 x y) z) |
| 0.0ms | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
| 1× | egg-herbie |
| 539× | times-frac_binary64 |
| 464× | distribute-rgt-in_binary64 |
| 455× | distribute-lft-in_binary64 |
| 431× | associate-/l*_binary64 |
| 329× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 107 | 1444 |
| 1 | 240 | 1279 |
| 2 | 508 | 1223 |
| 3 | 1185 | 1223 |
| 4 | 4371 | 1223 |
| 5 | 5014 | 1223 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 76 | 2 | 78 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 76 | 3 | 79 |
| Status | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
| 19.8b | (fma.f64 y (/.f64 -4 z) -2) | |
| ▶ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x z) (/.f64 y z)) -2) |
Compiled 1088 to 500 computations (54% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x z) (/.f64 y z)) -2) |
| ✓ | 0.0b | (-.f64 (/.f64 x z) (/.f64 y z)) |
2 calls:
| 17.0ms | (fma.f64 4 (-.f64 (/.f64 x z) (/.f64 y z)) -2) |
| 16.0ms | (-.f64 (/.f64 x z) (/.f64 y z)) |
| 1× | rewrite-expression-head |
| 262× | times-frac_binary64 |
| 212× | add-sqr-sqrt_binary64 |
| 208× | *-un-lft-identity_binary64 |
| 200× | add-cube-cbrt_binary64 |
| 169× | prod-diff_binary64 |
2 calls:
| 16.0ms | (-.f64 (/.f64 x z) (/.f64 y z)) |
| 0.0ms | (fma.f64 4 (-.f64 (/.f64 x z) (/.f64 y z)) -2) |
| 1× | egg-herbie |
| 527× | associate-*l/_binary64 |
| 473× | associate-*r/_binary64 |
| 387× | associate-/l*_binary64 |
| 318× | fma-neg_binary64 |
| 172× | fma-udef_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 336 | 5418 |
| 1 | 746 | 4422 |
| 2 | 1498 | 2886 |
| 3 | 4198 | 2886 |
| 4 | 4793 | 2886 |
| 5 | 4787 | 2886 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 272 | 0 | 272 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 272 | 3 | 275 |
| Status | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
| ▶ | 19.8b | (fma.f64 y (/.f64 -4 z) -2) |
| ✓ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x z) (/.f64 y z)) -2) |
Compiled 9833 to 2641 computations (73.1% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (fma.f64 y (/.f64 -4 z) -2) |
1 calls:
| 16.0ms | (fma.f64 y (/.f64 -4 z) -2) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 |
| 1× | add-sqr-sqrt_binary64 |
| 1× | add-cube-cbrt_binary64 |
| 1× | add-cbrt-cube_binary64 |
| 1× | add-exp-log_binary64 |
1 calls:
| 0.0ms | (fma.f64 y (/.f64 -4 z) -2) |
| 1× | egg-herbie |
| 764× | fma-neg_binary64 |
| 579× | associate-*l/_binary64 |
| 502× | associate-*r/_binary64 |
| 331× | div-sub_binary64 |
| 300× | associate-*l*_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 367 |
| 1 | 43 | 278 |
| 2 | 86 | 278 |
| 3 | 325 | 278 |
| 4 | 1378 | 278 |
| 5 | 3837 | 278 |
| 6 | 5139 | 278 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 17 | 0 | 17 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 17 | 3 | 20 |
| Status | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x y) z) -2) |
| ✓ | 19.8b | (fma.f64 y (/.f64 -4 z) -2) |
| ✓ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x z) (/.f64 y z)) -2) |
Compiled 191 to 137 computations (28.3% saved)
Total 0.0b remaining (64.1%)
Threshold costs 0.0b (64.1%)
Compiled 910 to 690 computations (24.2% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 2× | sub-neg_binary64 |
| 1× | *-commutative_binary64 |
| 1× | neg-sub0_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 11 |
| 1 | 11 | 11 |
| 2 | 16 | 11 |
| 3 | 18 | 11 |
| 4 | 19 | 11 |
| 5 | 19 | 11 |
Compiled 11 to 8 computations (27.3% saved)
| 1× | intervals |
| 617.0ms | 8000× | body | 128 | valid |
| 41.0ms | 955× | body | 128 | invalid |
Compiled 62 to 46 computations (25.8% saved)
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