Time bar (total: 1.6s)
| 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× | intervals |
| 18.0ms | 256× | body | 128 | valid |
Compiled 44 to 34 computations (22.7% 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 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| ✓ | 1.0b | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
2 calls:
| 7.0ms | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| 6.0ms | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 1× | rewrite-expression-head |
| 7× | add-cbrt-cube_binary64 |
| 7× | add-exp-log_binary64 |
| 6× | add-sqr-sqrt_binary64 |
| 5× | *-un-lft-identity_binary64 |
| 5× | add-cube-cbrt_binary64 |
2 calls:
| 3.0ms | (/.f64 -4/3 (*.f64 (PI.f64) (fma.f64 v v -1))) |
| 1.0ms | (sqrt.f64 (fma.f64 v (*.f64 v -6) 2)) |
| 1× | egg-herbie |
| 504× | fma-neg_binary64 |
| 367× | associate-/r*_binary64 |
| 286× | associate-*l*_binary64 |
| 274× | fma-def_binary64 |
| 252× | associate-*r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 159 | 1260 |
| 1 | 409 | 1148 |
| 2 | 1174 | 1132 |
| 3 | 4041 | 1132 |
| 4 | 4987 | 1132 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 0 | 80 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 80 | 2 | 82 |
| 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 2011 to 1498 computations (25.5% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v))))) |
| ✓ | 0.0b | (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))) |
| ✓ | 0.2b | (*.f64 6 (*.f64 v v)) |
| ✓ | 1.0b | (/.f64 4 (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))))) |
4 calls:
| 26.0ms | (/.f64 4 (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))))) |
| 17.0ms | (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v))))) |
| 6.0ms | (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))) |
| 2.0ms | (*.f64 6 (*.f64 v v)) |
| 1× | rewrite-expression-head |
| 32× | add-cbrt-cube_binary64 |
| 32× | add-exp-log_binary64 |
| 19× | pow1_binary64 |
| 16× | associate-*r/_binary64 |
| 15× | cbrt-unprod_binary64 |
4 calls:
| 10.0ms | (/.f64 4 (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))))) |
| 9.0ms | (*.f64 (*.f64 (*.f64 3 (PI.f64)) (-.f64 1 (*.f64 v v))) (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v))))) |
| 5.0ms | (*.f64 6 (*.f64 v v)) |
| 3.0ms | (sqrt.f64 (-.f64 2 (*.f64 6 (*.f64 v v)))) |
| 1× | egg-herbie |
| 401× | associate-*l*_binary64 |
| 387× | associate-*r*_binary64 |
| 378× | fma-neg_binary64 |
| 290× | associate-/r*_binary64 |
| 228× | fma-def_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 420 | 5211 |
| 1 | 1202 | 4683 |
| 2 | 4875 | 4683 |
| 3 | 5128 | 4683 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 237 | 0 | 237 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 237 | 2 | 239 |
| 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 8345 to 5969 computations (28.5% saved)
Total 0.5b remaining (99.2%)
Threshold costs 0.5b (99.2%)
Compiled 678 to 551 computations (18.7% saved)
| 1× | egg-herbie |
| 1× | *-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 17 |
| 1 | 12 | 17 |
| 2 | 12 | 17 |
Compiled 12 to 10 computations (16.7% saved)
| 1× | intervals |
| 532.0ms | 8000× | body | 128 | valid |
| 0.0ms | 4× | body | 128 | nan |
Compiled 73 to 57 computations (21.9% saved)
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