Time bar (total: 1.8s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 0% | 100% | 0 |
| 0% | 0% | 100% | 1 |
Compiled 24 to 18 computations (25% saved)
| 1× | intervals |
| 13.0ms | 256× | body | 128 | valid |
| 5.0ms | 256× | pre | 128 | true |
Compiled 43 to 33 computations (23.3% saved)
| 1× | egg-herbie |
| 793× | distribute-rgt-neg-in_binary64 |
| 625× | unswap-sqr_binary64 |
| 613× | fma-def_binary64 |
| 509× | fma-neg_binary64 |
| 441× | cancel-sign-sub-inv_binary64 |
Useful iterations: 10 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 22 |
| 1 | 28 | 20 |
| 2 | 75 | 20 |
| 3 | 154 | 20 |
| 4 | 415 | 20 |
| 5 | 1209 | 20 |
| 6 | 2435 | 20 |
| 7 | 3972 | 20 |
| 8 | 3824 | 20 |
| 9 | 4160 | 20 |
| 10 | 4405 | 18 |
| 11 | 3728 | 18 |
| 12 | 4698 | 18 |
| 13 | 4878 | 18 |
| 14 | 4722 | 18 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 2 | 3 |
| Status | Error | Program |
| ▶ | 52.0b | (+.f64 (-.f64 (*.f64 9 (pow.f64 x 4)) (pow.f64 y 4)) (*.f64 2 (*.f64 y y))) |
Compiled 64 to 47 computations (26.6% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 23.0b | (-.f64 (*.f64 9 (pow.f64 x 4)) (pow.f64 y 4)) |
1 calls:
| 22.0ms | (-.f64 (*.f64 9 (pow.f64 x 4)) (pow.f64 y 4)) |
| 1× | rewrite-expression-head |
| 7× | cancel-sign-sub-inv_binary64 |
| 7× | prod-diff_binary64 |
| 6× | unpow-prod-down_binary64 |
| 5× | *-un-lft-identity_binary64 |
| 5× | add-sqr-sqrt_binary64 |
1 calls:
| 5.0ms | (-.f64 (*.f64 9 (pow.f64 x 4)) (pow.f64 y 4)) |
| 1× | egg-herbie |
| 718× | fma-neg_binary64 |
| 669× | fma-def_binary64 |
| 338× | distribute-rgt-neg-in_binary64 |
| 318× | cancel-sign-sub-inv_binary64 |
| 271× | exp-prod_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 86 | 845 |
| 1 | 185 | 650 |
| 2 | 623 | 461 |
| 3 | 1213 | 426 |
| 4 | 2673 | 420 |
| 5 | 4197 | 420 |
| 6 | 4695 | 420 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 34 | 1 | 35 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 35 | 1 | 36 |
| Status | Error | Program |
| ▶ | 0b | (+.f64 (+.f64 (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) (fma.f64 (neg.f64 (sqrt.f64 (pow.f64 y 4))) (sqrt.f64 (pow.f64 y 4)) (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) (*.f64 2 (*.f64 y y))) |
Compiled 1005 to 727 computations (27.7% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 23.0b | (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) |
| ✓ | 62.0b | (fma.f64 (neg.f64 (sqrt.f64 (pow.f64 y 4))) (sqrt.f64 (pow.f64 y 4)) (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4)))) |
2 calls:
| 17.0ms | (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) |
| 9.0ms | (fma.f64 (neg.f64 (sqrt.f64 (pow.f64 y 4))) (sqrt.f64 (pow.f64 y 4)) (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4)))) |
| 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 (neg.f64 (sqrt.f64 (pow.f64 y 4))) (sqrt.f64 (pow.f64 y 4)) (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4)))) |
| 0.0ms | (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) |
| 1× | egg-herbie |
| 899× | unsub-neg_binary64 |
| 746× | times-frac_binary64 |
| 442× | *-commutative_binary64 |
| 295× | exp-prod_binary64 |
| 291× | associate-*l*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 37 | 607 |
| 1 | 53 | 535 |
| 2 | 125 | 479 |
| 3 | 360 | 479 |
| 4 | 1464 | 479 |
| 5 | 3054 | 479 |
| 6 | 4505 | 479 |
| 7 | 5955 | 479 |
1 alts after pruning (0 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 40 | 0 | 40 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 40 | 1 | 41 |
| Status | Error | Program |
| ✓ | 0b | (+.f64 (+.f64 (fma.f64 9 (pow.f64 x 4) (neg.f64 (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) (fma.f64 (neg.f64 (sqrt.f64 (pow.f64 y 4))) (sqrt.f64 (pow.f64 y 4)) (*.f64 (sqrt.f64 (pow.f64 y 4)) (sqrt.f64 (pow.f64 y 4))))) (*.f64 2 (*.f64 y y))) |
Compiled 1740 to 1338 computations (23.1% saved)
Total 0b remaining (0%)
Threshold costs 0b (0%)
Compiled 555 to 434 computations (21.8% saved)
| 1× | egg-herbie |
| 5× | +-commutative_binary64 |
| 4× | *-commutative_binary64 |
| 3× | sub-neg_binary64 |
| 2× | neg-sub0_binary64 |
| 2× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 54 |
| 1 | 28 | 54 |
| 2 | 33 | 54 |
| 3 | 36 | 54 |
| 4 | 37 | 54 |
| 5 | 37 | 54 |
Compiled 37 to 29 computations (21.6% saved)
| 1× | intervals |
| 533.0ms | 8000× | body | 128 | valid |
| 183.0ms | 8000× | pre | 128 | true |
Compiled 106 to 83 computations (21.7% saved)
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