Time bar (total: 3.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 0% | 50% | 50% | 3 |
| 25% | 25% | 50% | 4 |
| 37.5% | 12.5% | 50% | 5 |
| 43.7% | 6.2% | 50% | 6 |
| 46.9% | 3.1% | 50% | 7 |
| 48.4% | 1.6% | 50% | 8 |
| 49.2% | 0.8% | 50% | 9 |
| 49.6% | 0.4% | 50% | 10 |
| 49.8% | 0.2% | 50% | 11 |
| 49.9% | 0.1% | 50% | 12 |
| 49.9% | 0% | 50.1% | 13 |
| 49.9% | 0% | 50.1% | 14 |
Compiled 22 to 17 computations (22.7% saved)
| 1.2s | 8256× | body | 128 | valid |
| 0.0ms | 2× | body | 128 | invalid |
Compiled 65 to 50 computations (23.1% saved)
| 1× | egg-herbie |
| 1332× | fma-def_binary64 |
| 889× | associate-/r*_binary64 |
| 605× | neg-sub0_binary64 |
| 599× | neg-mul-1_binary64 |
| 576× | fma-neg_binary64 |
Useful iterations: 5 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 31 |
| 1 | 42 | 28 |
| 2 | 102 | 26 |
| 3 | 261 | 26 |
| 4 | 684 | 26 |
| 5 | 1088 | 24 |
| 6 | 1801 | 24 |
| 7 | 3541 | 24 |
| 8 | 3914 | 24 |
| 9 | 4002 | 24 |
| 10 | 4416 | 24 |
| 11 | 4409 | 24 |
| 12 | 4415 | 24 |
| 13 | 5159 | 24 |
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 | (/.f64 4 (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))))) | |
| ▶ | 0.0b | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
Compiled 113 to 85 computations (24.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| ✓ | 0.0b | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| ✓ | 0.0b | (*.f64 (PI.f64) (fma.f64 v v -1)) |
| ✓ | 1.0b | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
4 calls:
| 19.0ms | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 7.0ms | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 4.0ms | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| 3.0ms | (*.f64 (PI.f64) (fma.f64 v v -1)) |
| 1× | batch-egg-rewrite |
| 251× | expm1-udef_binary64 |
| 251× | log1p-udef_binary64 |
| 216× | log-pow_binary64 |
| 151× | log-div_binary64 |
| 142× | add-sqr-sqrt_binary64 |
4 calls:
| 68.0ms | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| 68.0ms | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 68.0ms | (*.f64 (PI.f64) (fma.f64 v v -1)) |
| 68.0ms | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 55 |
| 1 | 293 | 55 |
| 2 | 3504 | 55 |
| 3 | 4889 | 55 |
| 1× | egg-herbie |
| 762× | fma-def_binary64 |
| 741× | times-frac_binary64 |
| 293× | cancel-sign-sub-inv_binary64 |
| 187× | fma-neg_binary64 |
| 172× | sub-neg_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 216 | 1794 |
| 1 | 691 | 1745 |
| 2 | 2407 | 1699 |
| 3 | 5038 | 1699 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 170 | 2 | 172 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 172 | 2 | 174 |
| Status | Error | Program |
| ▶ | 0.0b | (/.f64 (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 1.0b | (*.f64 -4/3 (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2))) |
Compiled 4695 to 3558 computations (24.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) | |
| ✓ | 0.0b | (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) |
| ✓ | 0.0b | (/.f64 (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| ✓ | 1.0b | (/.f64 -4/3 (PI.f64)) |
3 calls:
| 21.0ms | (/.f64 (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 5.0ms | (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) |
| 0.0ms | (/.f64 -4/3 (PI.f64)) |
| 1× | batch-egg-rewrite |
| 276× | expm1-udef_binary64 |
| 276× | log1p-udef_binary64 |
| 159× | add-sqr-sqrt_binary64 |
| 149× | add-cbrt-cube_binary64 |
| 149× | add-log-exp_binary64 |
3 calls:
| 76.0ms | (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) |
| 76.0ms | (/.f64 (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 76.0ms | (/.f64 -4/3 (PI.f64)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 41 |
| 1 | 337 | 41 |
| 2 | 4016 | 41 |
| 3 | 4834 | 41 |
| 1× | egg-herbie |
| 669× | fma-def_binary64 |
| 660× | times-frac_binary64 |
| 600× | fma-neg_binary64 |
| 252× | cancel-sign-sub-inv_binary64 |
| 130× | associate-/r*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 175 | 1347 |
| 1 | 559 | 1325 |
| 2 | 1994 | 1239 |
| 3 | 4765 | 1233 |
| 4 | 5151 | 1233 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 204 | 0 | 204 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 204 | 2 | 206 |
| Status | Error | Program |
| ✓ | 0.0b | (/.f64 (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| ▶ | 1.0b | (*.f64 -4/3 (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2))) |
Compiled 5435 to 4148 computations (23.7% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 0.0b | (*.f64 (PI.f64) (fma.f64 v v -1)) | |
| ✓ | 0.0b | (*.f64 -4/3 (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2))) |
| ✓ | 1.0b | (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2)) |
3 calls:
| 47.0ms | (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 46.0ms | (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2)) |
| 20.0ms | (*.f64 -4/3 (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2))) |
| 1× | batch-egg-rewrite |
| 280× | expm1-udef_binary64 |
| 280× | log1p-udef_binary64 |
| 243× | log-pow_binary64 |
| 162× | add-sqr-sqrt_binary64 |
| 152× | log1p-expm1-u_binary64 |
3 calls:
| 63.0ms | (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 63.0ms | (*.f64 -4/3 (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2))) |
| 62.0ms | (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 59 |
| 1 | 346 | 59 |
| 2 | 3727 | 59 |
| 3 | 4836 | 59 |
| 1× | egg-herbie |
| 807× | times-frac_binary64 |
| 805× | fma-def_binary64 |
| 275× | sub-neg_binary64 |
| 173× | fma-neg_binary64 |
| 165× | associate-+r+_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 223 | 2303 |
| 1 | 727 | 2291 |
| 2 | 2753 | 2250 |
| 3 | 4993 | 2250 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 161 | 0 | 161 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 161 | 2 | 163 |
| Status | Error | Program |
| ✓ | 0.0b | (/.f64 (*.f64 (/.f64 -4/3 (PI.f64)) (/.f64 1 (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| ✓ | 1.0b | (*.f64 -4/3 (*.f64 (/.f64 1 (*.f64 (PI.f64) (fma.f64 v v -1))) (pow.f64 (fma.f64 v (*.f64 v -6) 2) -1/2))) |
Compiled 5086 to 3952 computations (22.3% saved)
Total 0.0b remaining (60.9%)
Threshold costs 0.0b (60.9%)
Compiled 3889 to 3097 computations (20.4% saved)
| 1× | egg-herbie |
| 2× | *-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 27 |
| 1 | 20 | 27 |
| 2 | 19 | 27 |
Compiled 77 to 61 computations (20.8% saved)
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