Time bar (total: 5.6s)
| 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)
| 1.0s | 8256× | body | 128 | valid |
| 0.0ms | 1× | 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 | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| ✓ | 0.0b | (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:
| 25.0ms | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 8.0ms | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 5.0ms | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| 3.0ms | (*.f64 (PI.f64) (fma.f64 v v -1)) |
| 1× | rewrite-expression-head |
| 66× | times-frac_binary64 |
| 42× | add-sqr-sqrt_binary64 |
| 39× | *-un-lft-identity_binary64 |
| 39× | add-cube-cbrt_binary64 |
| 27× | sqrt-prod_binary64 |
4 calls:
| 5.0ms | (/.f64 (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 3.0ms | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 3.0ms | (*.f64 (PI.f64) (fma.f64 v v -1)) |
| 1.0ms | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| 1× | egg-herbie |
| 880× | fma-def_binary64 |
| 306× | associate-/r*_binary64 |
| 254× | sub-neg_binary64 |
| 223× | fma-neg_binary64 |
| 173× | associate-*r*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 386 | 5649 |
| 1 | 1028 | 5260 |
| 2 | 3616 | 5237 |
| 3 | 4798 | 5236 |
| 4 | 4955 | 5236 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 225 | 2 | 227 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 227 | 2 | 229 |
| Status | Error | Program |
| ▶ | 0.0b | (/.f64 1 (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3))) |
| 0.0b | (/.f64 (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
Compiled 6655 to 4972 computations (25.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (*.f64 (PI.f64) (fma.f64 v v -1)) | |
| ✓ | 1.0b | (/.f64 1 (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3))) |
| ✓ | 1.0b | (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3)) |
| ✓ | 1.0b | (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3) |
3 calls:
| 24.0ms | (/.f64 1 (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3))) |
| 16.0ms | (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3)) |
| 7.0ms | (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3) |
| 1× | rewrite-expression-head |
| 61× | add-exp-log_binary64 |
| 39× | times-frac_binary64 |
| 35× | add-cbrt-cube_binary64 |
| 33× | *-un-lft-identity_binary64 |
| 33× | add-sqr-sqrt_binary64 |
3 calls:
| 7.0ms | (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3)) |
| 6.0ms | (/.f64 1 (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3))) |
| 3.0ms | (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3) |
| 1× | egg-herbie |
| 391× | fma-neg_binary64 |
| 281× | associate-*l*_binary64 |
| 274× | associate-*r*_binary64 |
| 233× | associate-/r*_binary64 |
| 222× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 389 | 5878 |
| 1 | 1115 | 5112 |
| 2 | 4329 | 5108 |
| 3 | 4955 | 5108 |
| 4 | 4988 | 5108 |
| 5 | 4927 | 5108 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 262 | 0 | 262 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 262 | 2 | 264 |
| Status | Error | Program |
| ✓ | 0.0b | (/.f64 1 (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3))) |
| ▶ | 0.0b | (/.f64 (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
Compiled 8305 to 6376 computations (23.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| ✓ | 0.0b | (/.f64 -4/3 (fma.f64 v v -1)) |
| 0.0b | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) | |
| ✓ | 0.0b | (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) |
3 calls:
| 30.0ms | (/.f64 (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 6.0ms | (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) |
| 3.0ms | (/.f64 -4/3 (fma.f64 v v -1)) |
| 1× | rewrite-expression-head |
| 3537× | times-frac_binary64 |
| 1522× | *-un-lft-identity_binary64 |
| 1522× | add-sqr-sqrt_binary64 |
| 1522× | add-cube-cbrt_binary64 |
| 414× | sqrt-prod_binary64 |
3 calls:
| 35.0ms | (/.f64 (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
| 13.0ms | (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) |
| 2.0ms | (/.f64 -4/3 (fma.f64 v v -1)) |
| 1× | egg-herbie |
| 586× | associate-/r*_binary64 |
| 484× | associate-*r/_binary64 |
| 452× | associate-/l*_binary64 |
| 372× | associate-/r/_binary64 |
| 320× | associate-/l/_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 856 | 63353 |
| 1 | 2291 | 59535 |
| 2 | 5199 | 59535 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1571 | 0 | 1571 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 1571 | 2 | 1573 |
| Status | Error | Program |
| ✓ | 0.0b | (/.f64 1 (*.f64 (*.f64 (PI.f64) (fma.f64 v v -1)) (/.f64 (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) -4/3))) |
| ✓ | 0.0b | (/.f64 (/.f64 1 (/.f64 (PI.f64) (/.f64 -4/3 (fma.f64 v v -1)))) (sqrt.f64 (fma.f64 v (*.f64 v -6) 2))) |
Compiled 62057 to 45959 computations (25.9% saved)
Total 0.0b remaining (48.6%)
Threshold costs 0.0b (48.6%)
Compiled 2584 to 2046 computations (20.8% saved)
| 1× | egg-herbie |
| 3× | *-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 27 |
| 1 | 21 | 27 |
| 2 | 20 | 27 |
Compiled 76 to 60 computations (21.1% saved)
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