Time bar (total: 1.8s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 0% | 100% | 0 |
| 0% | 0% | 100% | 1 |
Compiled 24 to 16 computations (33.3% saved)
| 1× | intervals |
| 13.0ms | 256× | body | 128 | valid |
| 5.0ms | 256× | pre | 128 | true |
Compiled 43 to 29 computations (32.6% saved)
| 1× | egg-herbie |
| 1559× | fma-def_binary64 |
| 1131× | fma-neg_binary64 |
| 640× | distribute-rgt-neg-in_binary64 |
| 486× | cancel-sign-sub-inv_binary64 |
| 457× | sqr-pow_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 20 |
| 1 | 29 | 20 |
| 2 | 76 | 20 |
| 3 | 174 | 20 |
| 4 | 364 | 20 |
| 5 | 772 | 20 |
| 6 | 1400 | 20 |
| 7 | 2343 | 20 |
| 8 | 2850 | 20 |
| 9 | 3159 | 20 |
| 10 | 3398 | 20 |
| 11 | 3684 | 20 |
| 12 | 3893 | 20 |
| 13 | 3187 | 20 |
| 14 | 3685 | 20 |
| 15 | 4740 | 20 |
| 16 | 4828 | 20 |
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 |
| ▶ | 62.0b | (-.f64 (*.f64 9 (pow.f64 x 4)) (*.f64 (*.f64 y y) (fma.f64 y y -2))) |
Compiled 63 to 41 computations (34.9% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 62.0b | (-.f64 (*.f64 9 (pow.f64 x 4)) (*.f64 (*.f64 y y) (fma.f64 y y -2))) |
| 1× | rewrite-expression-head |
| 3× | add-log-exp_binary64 |
| 2× | associate--r+_binary64 |
| 2× | fma-udef_binary64 |
| 1× | distribute-lft-in_binary64 |
| 1× | distribute-rgt-in_binary64 |
1 calls:
| 4.0ms | (-.f64 (*.f64 9 (pow.f64 x 4)) (*.f64 (*.f64 y y) (fma.f64 y y -2))) |
1 calls:
| 42.0ms | (-.f64 (*.f64 9 (pow.f64 x 4)) (*.f64 (*.f64 y y) (fma.f64 y y -2))) |
| 1× | egg-herbie |
| 502× | associate-*l*_binary64 |
| 410× | associate-*r*_binary64 |
| 327× | fma-def_binary64 |
| 305× | cancel-sign-sub-inv_binary64 |
| 235× | fma-neg_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 54 | 904 |
| 1 | 157 | 839 |
| 2 | 559 | 826 |
| 3 | 2466 | 826 |
| 4 | 4583 | 826 |
| 5 | 4923 | 826 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 78 | 1 | 79 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 79 | 1 | 80 |
| Status | Error | Program |
| ▶ | 0b | (+.f64 (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (fma.f64 y y -2) (*.f64 y y)))) (fma.f64 (neg.f64 (fma.f64 y y -2)) (*.f64 y y) (*.f64 (fma.f64 y y -2) (*.f64 y y)))) |
Compiled 922 to 579 computations (37.2% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 62.0b | (fma.f64 (neg.f64 (fma.f64 y y -2)) (*.f64 y y) (*.f64 (fma.f64 y y -2) (*.f64 y y))) |
| ✓ | 62.0b | (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (fma.f64 y y -2) (*.f64 y y)))) |
| 1× | rewrite-expression-head |
| 2× | *-un-lft-identity_binary64 |
| 2× | add-sqr-sqrt_binary64 |
| 2× | add-cube-cbrt_binary64 |
| 2× | add-cbrt-cube_binary64 |
| 2× | add-exp-log_binary64 |
2 calls:
| 0.0ms | (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (fma.f64 y y -2) (*.f64 y y)))) |
| 0.0ms | (fma.f64 (neg.f64 (fma.f64 y y -2)) (*.f64 y y) (*.f64 (fma.f64 y y -2) (*.f64 y y))) |
2 calls:
| 174.0ms | (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (fma.f64 y y -2) (*.f64 y y)))) |
| 108.0ms | (fma.f64 (neg.f64 (fma.f64 y y -2)) (*.f64 y y) (*.f64 (fma.f64 y y -2) (*.f64 y y))) |
| 1× | egg-herbie |
| 702× | associate-*l*_binary64 |
| 599× | fma-neg_binary64 |
| 557× | associate-*r*_binary64 |
| 428× | exp-prod_binary64 |
| 409× | distribute-rgt-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 44 | 919 |
| 1 | 79 | 788 |
| 2 | 201 | 669 |
| 3 | 754 | 669 |
| 4 | 3592 | 669 |
| 5 | 4911 | 669 |
| 6 | 4765 | 669 |
1 alts after pruning (0 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 92 | 0 | 92 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 92 | 1 | 93 |
| Status | Error | Program |
| ✓ | 0b | (+.f64 (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (fma.f64 y y -2) (*.f64 y y)))) (fma.f64 (neg.f64 (fma.f64 y y -2)) (*.f64 y y) (*.f64 (fma.f64 y y -2) (*.f64 y y)))) |
Compiled 1588 to 878 computations (44.7% saved)
Total 0b remaining (0%)
Threshold costs 0b (0%)
Compiled 754 to 489 computations (35.1% saved)
| 1× | egg-herbie |
| 5× | +-commutative_binary64 |
| 5× | *-commutative_binary64 |
| 4× | sub-neg_binary64 |
| 4× | neg-sub0_binary64 |
| 4× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 46 |
| 1 | 26 | 46 |
| 2 | 37 | 46 |
| 3 | 43 | 46 |
| 4 | 46 | 46 |
| 5 | 47 | 46 |
| 6 | 47 | 46 |
Compiled 34 to 19 computations (44.1% saved)
| 1× | intervals |
| 358.0ms | 8000× | body | 128 | valid |
| 199.0ms | 8000× | pre | 128 | true |
Compiled 94 to 56 computations (40.4% saved)
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