Time bar (total: 2.9s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 25% | 75% | 0 |
| 25% | 0% | 75% | 1 |
Compiled 107 to 71 computations (33.6% saved)
| 2.4s | 8256× | body | 128 | valid |
Compiled 318 to 211 computations (33.6% saved)
| 1× | egg-herbie |
| 847× | unswap-sqr_binary64 |
| 640× | associate-*l/_binary64 |
| 462× | associate-*r/_binary64 |
| 372× | associate-/l*_binary64 |
| 366× | distribute-rgt-out_binary64 |
Useful iterations: 5 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 35 | 152 |
| 1 | 91 | 82 |
| 2 | 278 | 58 |
| 3 | 1167 | 52 |
| 4 | 3376 | 49 |
| 5 | 3967 | 47 |
| 6 | 4726 | 47 |
| 7 | 5673 | 47 |
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 |
| ▶ | 0b | (*.f64 (/.f64 (/.f64 (exp.f64 (*.f64 x x)) (sqrt.f64 (PI.f64))) (fabs.f64 x)) (+.f64 1 (+.f64 (/.f64 15/8 (pow.f64 x 6)) (/.f64 (+.f64 1/2 (/.f64 3/4 (*.f64 x x))) (*.f64 x x))))) |
Compiled 196 to 128 computations (34.7% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (/.f64 15/8 (pow.f64 x 6)) |
| ✓ | 0.6b | (/.f64 (+.f64 1/2 (/.f64 3/4 (*.f64 x x))) (*.f64 x x)) |
| ✓ | 0.6b | (/.f64 3/4 (*.f64 x x)) |
| ✓ | 1.0b | (sqrt.f64 (PI.f64)) |
4 calls:
| 3.0ms | (/.f64 (+.f64 1/2 (/.f64 3/4 (*.f64 x x))) (*.f64 x x)) |
| 3.0ms | (/.f64 15/8 (pow.f64 x 6)) |
| 2.0ms | (/.f64 3/4 (*.f64 x x)) |
| 0.0ms | (sqrt.f64 (PI.f64)) |
| 1× | rewrite-expression-head |
| 29× | *-un-lft-identity_binary64 |
| 28× | times-frac_binary64 |
| 26× | add-sqr-sqrt_binary64 |
| 25× | add-cube-cbrt_binary64 |
| 19× | add-exp-log_binary64 |
4 calls:
| 7.0ms | (/.f64 3/4 (*.f64 x x)) |
| 6.0ms | (/.f64 (+.f64 1/2 (/.f64 3/4 (*.f64 x x))) (*.f64 x x)) |
| 3.0ms | (/.f64 15/8 (pow.f64 x 6)) |
| 1.0ms | (sqrt.f64 (PI.f64)) |
| 1× | egg-herbie |
| 814× | times-frac_binary64 |
| 618× | fma-def_binary64 |
| 421× | associate-*l*_binary64 |
| 421× | associate-/l*_binary64 |
| 374× | associate-*r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 196 | 1938 |
| 1 | 364 | 1691 |
| 2 | 1021 | 1639 |
| 3 | 4775 | 1639 |
| 4 | 5267 | 1639 |
1 alts after pruning (0 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 151 | 0 | 151 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 151 | 1 | 152 |
| Status | Error | Program |
| ✓ | 0b | (*.f64 (/.f64 (/.f64 (exp.f64 (*.f64 x x)) (sqrt.f64 (PI.f64))) (fabs.f64 x)) (+.f64 1 (+.f64 (/.f64 15/8 (pow.f64 x 6)) (/.f64 (+.f64 1/2 (/.f64 3/4 (*.f64 x x))) (*.f64 x x))))) |
Compiled 5559 to 2805 computations (49.5% saved)
Total 0.3b remaining (94.9%)
Threshold costs 0.3b (94.9%)
Compiled 848 to 588 computations (30.7% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 1× | *-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 38 |
| 1 | 26 | 38 |
| 2 | 25 | 38 |
Compiled 81 to 61 computations (24.7% saved)
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