Time bar (total: 1.9s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 99.9% | 0% | 0.1% | 1 |
Compiled 13 to 12 computations (7.7% saved)
| 1× | intervals |
| 17.0ms | 66× | body | 1024 | valid |
| 6.0ms | 144× | body | 128 | valid |
| 4.0ms | 31× | body | 512 | valid |
| 2.0ms | 7× | body | 2048 | valid |
| 1.0ms | 8× | body | 256 | valid |
Compiled 27 to 25 computations (7.4% saved)
| 1× | egg-herbie |
| 978× | times-frac_binary64 |
| 434× | unswap-sqr_binary64 |
| 378× | associate-*l/_binary64 |
| 368× | fma-neg_binary64 |
| 358× | fma-def_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 15 |
| 1 | 19 | 15 |
| 2 | 25 | 15 |
| 3 | 34 | 15 |
| 4 | 59 | 15 |
| 5 | 113 | 15 |
| 6 | 235 | 15 |
| 7 | 600 | 15 |
| 8 | 1504 | 15 |
| 9 | 2557 | 15 |
| 10 | 4582 | 15 |
| 11 | 4956 | 15 |
| 12 | 4701 | 15 |
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 |
| ▶ | 27.1b | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
Compiled 36 to 33 computations (8.3% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 1 (exp.f64 (*.f64 -2 x))) |
| ✓ | 0.0b | (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) |
| ✓ | 1.3b | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
3 calls:
| 9.0ms | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
| 8.0ms | (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) |
| 3.0ms | (+.f64 1 (exp.f64 (*.f64 -2 x))) |
| 1× | rewrite-expression-head |
| 102× | *-un-lft-identity_binary64 |
| 75× | add-sqr-sqrt_binary64 |
| 64× | add-cube-cbrt_binary64 |
| 63× | times-frac_binary64 |
| 54× | prod-diff_binary64 |
3 calls:
| 10.0ms | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
| 4.0ms | (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) |
| 3.0ms | (+.f64 1 (exp.f64 (*.f64 -2 x))) |
| 1× | egg-herbie |
| 745× | fma-neg_binary64 |
| 409× | cancel-sign-sub-inv_binary64 |
| 312× | distribute-rgt-in_binary64 |
| 288× | fma-def_binary64 |
| 267× | distribute-lft-in_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 151 | 3241 |
| 1 | 339 | 3128 |
| 2 | 809 | 2722 |
| 3 | 2297 | 2604 |
| 4 | 4742 | 2603 |
| 5 | 4949 | 2603 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 219 | 1 | 220 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 219 | 2 | 221 |
| Status | Error | Program |
| ▶ | 34.7b | (fma.f64 (pow.f64 x 3) -1/3 x) |
| ✓ | 27.1b | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
Compiled 5002 to 4556 computations (8.9% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (fma.f64 (pow.f64 x 3) -1/3 x) |
1 calls:
| 3.0ms | (fma.f64 (pow.f64 x 3) -1/3 x) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 |
| 1× | add-sqr-sqrt_binary64 |
| 1× | add-cube-cbrt_binary64 |
| 1× | add-cbrt-cube_binary64 |
| 1× | add-exp-log_binary64 |
1 calls:
| 0.0ms | (fma.f64 (pow.f64 x 3) -1/3 x) |
| 1× | egg-herbie |
| 435× | neg-mul-1_binary64 |
| 394× | associate-*l*_binary64 |
| 372× | associate-*r*_binary64 |
| 317× | distribute-rgt-out_binary64 |
| 261× | exp-prod_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 232 |
| 1 | 35 | 197 |
| 2 | 87 | 197 |
| 3 | 323 | 197 |
| 4 | 1660 | 197 |
| 5 | 4537 | 197 |
| 6 | 5209 | 197 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 16 | 0 | 16 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 16 | 2 | 18 |
| Status | Error | Program |
| ✓ | 34.7b | (fma.f64 (pow.f64 x 3) -1/3 x) |
| ✓ | 27.1b | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
Compiled 169 to 127 computations (24.9% saved)
Total 0.2b remaining (90.7%)
Threshold costs 0.2b (90.7%)
Compiled 465 to 395 computations (15.1% saved)
Compiled 5 to 4 computations (20% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 1× | *-commutative_binary64 |
| 1× | sub-neg_binary64 |
| 1× | 1-exp_binary64 |
| 1× | if-if-or-not_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 43 |
| 1 | 31 | 43 |
| 2 | 32 | 43 |
| 3 | 30 | 43 |
Compiled 31 to 26 computations (16.1% saved)
| 1× | intervals |
| 491.0ms | 2000× | body | 1024 | valid |
| 194.0ms | 4339× | body | 128 | valid |
| 140.0ms | 984× | body | 512 | valid |
| 60.0ms | 204× | body | 2048 | valid |
| 45.0ms | 473× | body | 256 | valid |
Compiled 66 to 57 computations (13.6% saved)
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