Time bar (total: 2.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 50% | 50% | 2 |
| 0% | 50% | 50% | 3 |
| 12.5% | 25% | 62.5% | 4 |
| 18.7% | 12.5% | 68.8% | 5 |
| 21.9% | 6.2% | 71.9% | 6 |
| 23.4% | 3.1% | 73.5% | 7 |
| 24.2% | 1.6% | 74.2% | 8 |
| 24.6% | 0.8% | 74.6% | 9 |
| 24.8% | 0.4% | 74.8% | 10 |
| 24.9% | 0.2% | 74.9% | 11 |
| 24.9% | 0.1% | 75% | 12 |
| 25% | 0% | 75% | 13 |
| 25% | 0% | 75% | 14 |
Compiled 9 to 7 computations (22.2% saved)
| 1× | intervals |
| 106.0ms | 256× | body | 128 | valid |
| 0.0ms | 1× | body | 128 | nan |
Compiled 18 to 14 computations (22.2% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
| 1× | *-commutative_binary64 |
| 1× | sub-neg_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 11 |
| 1 | 13 | 11 |
| 2 | 14 | 11 |
| 3 | 12 | 11 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 0.5b | (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) |
Compiled 24 to 18 computations (25% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.5b | (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) |
1 calls:
| 23.0ms | (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) |
| 1× | rewrite-expression-head |
| 19× | add-sqr-sqrt_binary64 |
| 14× | sqrt-prod_binary64 |
| 10× | associate-*l*_binary64 |
| 8× | *-un-lft-identity_binary64 |
| 6× | associate-*r*_binary64 |
1 calls:
| 20.0ms | (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) |
| 1× | egg-herbie |
| 865× | fma-neg_binary64 |
| 626× | distribute-rgt-in_binary64 |
| 492× | distribute-lft-in_binary64 |
| 314× | associate-*l*_binary64 |
| 262× | associate-/r*_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 73 | 590 |
| 1 | 146 | 578 |
| 2 | 355 | 578 |
| 3 | 725 | 578 |
| 4 | 1829 | 568 |
| 5 | 4473 | 568 |
| 6 | 4973 | 568 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 49 | 2 | 51 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 50 | 2 | 52 |
| Status | Error | Program |
| 30.1b | (sqrt.f64 (-.f64 (*.f64 x x) x)) | |
| ▶ | 0.3b | (-.f64 x (+.f64 1/2 (/.f64 1/8 x))) |
Compiled 686 to 448 computations (34.7% saved)
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 30.1b | (sqrt.f64 (-.f64 (*.f64 x x) x)) |
| ✓ | 0.3b | (-.f64 x (+.f64 1/2 (/.f64 1/8 x))) |
Compiled 22 to 14 computations (36.4% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (-.f64 (*.f64 x x) x) |
| ✓ | 28.1b | (sqrt.f64 (-.f64 (*.f64 x x) x)) |
2 calls:
| 11.0ms | (sqrt.f64 (-.f64 (*.f64 x x) x)) |
| 4.0ms | (-.f64 (*.f64 x x) x) |
| 1× | rewrite-expression-head |
| 8× | add-sqr-sqrt_binary64 |
| 7× | *-un-lft-identity_binary64 |
| 5× | sqrt-prod_binary64 |
| 5× | add-cube-cbrt_binary64 |
| 4× | add-log-exp_binary64 |
2 calls:
| 8.0ms | (sqrt.f64 (-.f64 (*.f64 x x) x)) |
| 7.0ms | (-.f64 (*.f64 x x) x) |
| 1× | egg-herbie |
| 755× | fma-neg_binary64 |
| 622× | cancel-sign-sub-inv_binary64 |
| 554× | unswap-sqr_binary64 |
| 483× | associate-*r*_binary64 |
| 442× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 93 | 634 |
| 1 | 177 | 584 |
| 2 | 611 | 575 |
| 3 | 2422 | 575 |
| 4 | 3417 | 575 |
| 5 | 5304 | 575 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 68 | 0 | 68 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 68 | 2 | 70 |
| Status | Error | Program |
| ✓ | 30.1b | (sqrt.f64 (-.f64 (*.f64 x x) x)) |
| ✓ | 0.3b | (-.f64 x (+.f64 1/2 (/.f64 1/8 x))) |
Compiled 781 to 304 computations (61.1% saved)
Total 0.3b remaining (99%)
Threshold costs 0.3b (99%)
Compiled 202 to 148 computations (26.7% saved)
| 1× | egg-herbie |
| 4× | +-commutative_binary64 |
| 3× | sub-neg_binary64 |
| 2× | *-commutative_binary64 |
| 2× | distribute-neg-in_binary64 |
| 2× | neg-sub0_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 10 | 10 |
| 2 | 20 | 10 |
| 3 | 28 | 10 |
| 4 | 31 | 10 |
| 5 | 32 | 10 |
| 6 | 30 | 10 |
Compiled 8 to 6 computations (25% saved)
| 1× | intervals |
| 652.0ms | 8000× | body | 128 | valid |
| 0.0ms | 3× | body | 128 | nan |
Compiled 33 to 24 computations (27.3% saved)
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