Time bar (total: 3.8s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 99.9% | 0% | 0.1% | 1 |
Compiled 15 to 12 computations (20% saved)
| 1.5s | 2027× | body | 1024 | valid |
| 755.0ms | 4646× | body | 128 | valid |
| 439.0ms | 1024× | body | 512 | valid |
| 172.0ms | 557× | body | 256 | valid |
| 4.0ms | 2× | body | 2048 | valid |
Compiled 44 to 35 computations (20.5% saved)
| 1× | egg-herbie |
| 778× | unswap-sqr_binary64 |
| 536× | fma-def_binary64 |
| 491× | associate-/r*_binary64 |
| 476× | fabs-mul_binary64 |
| 360× | associate-/l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 18 |
| 1 | 27 | 18 |
| 2 | 65 | 18 |
| 3 | 104 | 17 |
| 4 | 137 | 17 |
| 5 | 196 | 17 |
| 6 | 329 | 17 |
| 7 | 736 | 17 |
| 8 | 2242 | 17 |
| 9 | 2250 | 17 |
| 10 | 2619 | 17 |
| 11 | 4128 | 17 |
| 12 | 4563 | 17 |
| 13 | 5391 | 17 |
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 |
| ▶ | 0.0b | (*.f64 (sin.f64 re) (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im)))) |
Compiled 51 to 34 computations (33.3% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (*.f64 (sin.f64 re) (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im)))) |
| ✓ | 0.0b | (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im))) |
2 calls:
| 41.0ms | (*.f64 (sin.f64 re) (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im)))) |
| 13.0ms | (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im))) |
| 1× | rewrite-expression-head |
| 6× | add-sqr-sqrt_binary64 |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-cube-cbrt_binary64 |
| 4× | add-cbrt-cube_binary64 |
| 4× | add-exp-log_binary64 |
2 calls:
| 5.0ms | (*.f64 (sin.f64 re) (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im)))) |
| 1.0ms | (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im))) |
| 1× | egg-herbie |
| 575× | fma-neg_binary64 |
| 446× | fma-def_binary64 |
| 419× | associate-*l*_binary64 |
| 358× | associate-*r*_binary64 |
| 257× | sub-neg_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 111 | 1415 |
| 1 | 284 | 1292 |
| 2 | 937 | 1272 |
| 3 | 3241 | 1262 |
| 4 | 4931 | 1262 |
| 5 | 4990 | 1262 |
| 6 | 4929 | 1262 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 68 | 1 | 69 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 68 | 2 | 70 |
| Status | Error | Program |
| ✓ | 0.0b | (*.f64 (sin.f64 re) (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im)))) |
| ▶ | 9.1b | (*.f64 (sin.f64 re) (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1))) |
Compiled 1383 to 754 computations (45.5% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1)) |
| ✓ | 1.2b | (*.f64 (sin.f64 re) (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1))) |
2 calls:
| 29.0ms | (*.f64 (sin.f64 re) (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1))) |
| 3.0ms | (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1)) |
| 1× | rewrite-expression-head |
| 6× | add-sqr-sqrt_binary64 |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-cube-cbrt_binary64 |
| 4× | add-cbrt-cube_binary64 |
| 4× | add-exp-log_binary64 |
2 calls:
| 3.0ms | (*.f64 (sin.f64 re) (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1))) |
| 0.0ms | (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1)) |
| 1× | egg-herbie |
| 607× | fma-def_binary64 |
| 513× | associate-*l*_binary64 |
| 427× | associate-*r*_binary64 |
| 352× | associate-+l+_binary64 |
| 263× | associate--l+_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 115 | 1661 |
| 1 | 295 | 1476 |
| 2 | 1033 | 1448 |
| 3 | 4980 | 1448 |
| 4 | 5070 | 1448 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 72 | 0 | 72 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 72 | 2 | 74 |
| Status | Error | Program |
| ✓ | 0.0b | (*.f64 (sin.f64 re) (fma.f64 1/2 (exp.f64 im) (/.f64 1/2 (exp.f64 im)))) |
| ✓ | 9.1b | (*.f64 (sin.f64 re) (fma.f64 1/24 (pow.f64 im 4) (fma.f64 1/2 (*.f64 im im) 1))) |
Compiled 1668 to 1062 computations (36.3% saved)
Total 0.0b remaining (8.3%)
Threshold costs 0.0b (8.3%)
Compiled 1308 to 984 computations (24.8% saved)
| 1× | egg-herbie |
| 3× | *-commutative_binary64 |
| 2× | +-commutative_binary64 |
| 1× | sub0-neg_binary64 |
| 1× | sub-neg_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 18 |
| 1 | 17 | 18 |
| 2 | 20 | 18 |
| 3 | 21 | 18 |
| 4 | 21 | 18 |
Compiled 55 to 41 computations (25.5% saved)
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