Time bar (total: 1.7s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 37.5% | 62.5% | 0 |
| 0% | 37.5% | 62.5% | 1 |
| 0% | 18.7% | 81.3% | 2 |
| 0% | 9.4% | 90.6% | 3 |
| 0% | 9.4% | 90.6% | 4 |
| 0% | 7% | 93% | 5 |
| 1.2% | 4.7% | 94.1% | 6 |
| 1.2% | 3.5% | 95.3% | 7 |
| 1.8% | 2.6% | 95.6% | 8 |
| 2% | 1.9% | 96% | 9 |
| 2.4% | 1.3% | 96.3% | 10 |
| 2.6% | 1% | 96.5% | 11 |
| 2.7% | 0.7% | 96.6% | 12 |
| 2.8% | 0.5% | 96.7% | 13 |
| 2.9% | 0.3% | 96.7% | 14 |
Compiled 26 to 15 computations (42.3% saved)
| 1× | intervals |
| 12.0ms | 256× | body | 128 | valid |
| 7.0ms | 256× | pre | 128 | true |
| 0.0ms | 16× | pre | 128 | false |
Compiled 43 to 25 computations (41.9% saved)
| 1× | egg-herbie |
| 704× | fma-def_binary64 |
| 643× | fma-neg_binary64 |
| 603× | associate-/r*_binary64 |
| 566× | associate-*l*_binary64 |
| 362× | distribute-rgt-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 20 |
| 1 | 26 | 17 |
| 2 | 69 | 15 |
| 3 | 194 | 15 |
| 4 | 464 | 15 |
| 5 | 1521 | 15 |
| 6 | 4781 | 15 |
| 7 | 5160 | 15 |
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 |
| 15.1b | (sqrt.f64 (fabs.f64 (fma.f64 b (/.f64 b (*.f64 a a)) -1))) | |
| ▶ | 15.1b | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
Compiled 79 to 45 computations (43% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
| ✓ | 0.0b | (-.f64 (*.f64 a a) (*.f64 b b)) |
| ✓ | 14.6b | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
3 calls:
| 24.0ms | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 24.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
| 8.0ms | (-.f64 (*.f64 a a) (*.f64 b b)) |
| 1× | rewrite-expression-head |
| 15× | add-sqr-sqrt_binary64 |
| 13× | sqrt-prod_binary64 |
| 11× | times-frac_binary64 |
| 10× | fabs-mul_binary64 |
| 8× | *-un-lft-identity_binary64 |
3 calls:
| 6.0ms | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 4.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
| 3.0ms | (-.f64 (*.f64 a a) (*.f64 b b)) |
| 1× | egg-herbie |
| 653× | times-frac_binary64 |
| 330× | associate-*l*_binary64 |
| 306× | associate-/l*_binary64 |
| 296× | fma-neg_binary64 |
| 282× | associate-*r*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 134 | 2391 |
| 1 | 285 | 2222 |
| 2 | 879 | 2113 |
| 3 | 3871 | 2101 |
| 4 | 4888 | 2101 |
| 5 | 4981 | 2101 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 123 | 2 | 125 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 125 | 2 | 127 |
| Status | Error | Program |
| 0.0b | (expm1.f64 (log1p.f64 (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))))) | |
| ▶ | 0.0b | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) |
Compiled 2454 to 684 computations (72.1% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) |
1 calls:
| 8.0ms | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) |
| 1× | rewrite-expression-head |
| 7× | sqrt-prod_binary64 |
| 7× | add-sqr-sqrt_binary64 |
| 4× | fabs-mul_binary64 |
| 3× | rem-sqrt-square_binary64 |
| 3× | *-un-lft-identity_binary64 |
1 calls:
| 2.0ms | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) |
| 1× | egg-herbie |
| 623× | div-sub_binary64 |
| 521× | fma-def_binary64 |
| 500× | unsub-neg_binary64 |
| 476× | distribute-neg-in_binary64 |
| 362× | unswap-sqr_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 37 | 397 |
| 1 | 44 | 370 |
| 2 | 56 | 370 |
| 3 | 72 | 370 |
| 4 | 105 | 370 |
| 5 | 160 | 370 |
| 6 | 263 | 370 |
| 7 | 535 | 370 |
| 8 | 1105 | 370 |
| 9 | 2806 | 370 |
| 10 | 3741 | 370 |
| 11 | 4491 | 370 |
| 12 | 4947 | 370 |
| 13 | 4784 | 370 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 23 | 0 | 23 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 23 | 2 | 25 |
| Status | Error | Program |
| ▶ | 0.0b | (expm1.f64 (log1p.f64 (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))))) |
| ✓ | 0.0b | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) |
Compiled 457 to 227 computations (50.3% saved)
Found 2 expressions with local error:
| New | Error | Program |
| 0.0b | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) | |
| ✓ | 0.0b | (expm1.f64 (log1p.f64 (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))))) |
1 calls:
| 9.0ms | (expm1.f64 (log1p.f64 (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))))) |
| 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 | (expm1.f64 (log1p.f64 (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))))) |
| 1× | egg-herbie |
| 521× | fma-def_binary64 |
| 505× | div-sub_binary64 |
| 500× | unsub-neg_binary64 |
| 480× | sub-neg_binary64 |
| 476× | distribute-neg-in_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 583 |
| 1 | 22 | 552 |
| 2 | 33 | 552 |
| 3 | 53 | 552 |
| 4 | 86 | 552 |
| 5 | 141 | 552 |
| 6 | 245 | 552 |
| 7 | 517 | 552 |
| 8 | 1087 | 552 |
| 9 | 2788 | 552 |
| 10 | 3725 | 552 |
| 11 | 4475 | 552 |
| 12 | 4881 | 552 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 41 | 0 | 41 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 41 | 2 | 43 |
| Status | Error | Program |
| ✓ | 0.0b | (expm1.f64 (log1p.f64 (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))))) |
| ✓ | 0.0b | (sqrt.f64 (fabs.f64 (fma.f64 (/.f64 b a) (/.f64 b a) -1))) |
Compiled 823 to 442 computations (46.3% saved)
Total 0.0b remaining (52%)
Threshold costs 0.0b (52%)
Compiled 829 to 504 computations (39.2% saved)
| 1× | egg-herbie |
| 6× | +-commutative_binary64 |
| 6× | sub-neg_binary64 |
| 5× | *-commutative_binary64 |
| 4× | neg-sub0_binary64 |
| 4× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 17 |
| 1 | 18 | 17 |
| 2 | 30 | 17 |
| 3 | 39 | 17 |
| 4 | 46 | 17 |
| 5 | 49 | 17 |
| 6 | 50 | 17 |
| 7 | 50 | 17 |
Compiled 13 to 8 computations (38.5% saved)
| 1× | intervals |
| 372.0ms | 8000× | body | 128 | valid |
| 193.0ms | 8000× | pre | 128 | true |
| 9.0ms | 388× | pre | 128 | false |
Compiled 67 to 41 computations (38.8% saved)
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