Time bar (total: 3.0s)
| 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)
| 814.0ms | 2062× | body | 1024 | valid |
| 438.0ms | 4362× | body | 128 | valid |
| 297.0ms | 1102× | body | 512 | valid |
| 110.0ms | 229× | body | 2048 | valid |
| 94.0ms | 501× | body | 256 | valid |
Compiled 38 to 35 computations (7.9% 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 |
| ▶ | 29.1b | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
Compiled 36 to 33 computations (8.3% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) |
| ✓ | 4.0b | (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) |
2 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)))) |
| 1× | rewrite-expression-head |
| 98× | *-un-lft-identity_binary64 |
| 73× | add-sqr-sqrt_binary64 |
| 63× | times-frac_binary64 |
| 62× | add-cube-cbrt_binary64 |
| 54× | prod-diff_binary64 |
2 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)))) |
| 1× | egg-herbie |
| 401× | fma-neg_binary64 |
| 396× | associate-/l*_binary64 |
| 334× | associate-*l/_binary64 |
| 305× | distribute-rgt-in_binary64 |
| 266× | distribute-lft-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 136 | 2989 |
| 1 | 302 | 2912 |
| 2 | 706 | 2515 |
| 3 | 1914 | 2437 |
| 4 | 4803 | 2437 |
| 5 | 4954 | 2437 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 185 | 2 | 187 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 186 | 2 | 188 |
| Status | Error | Program |
| 32.0b | (fma.f64 (pow.f64 x 3) -1/3 (fma.f64 2/15 (pow.f64 x 5) x)) | |
| ▶ | 29.1b | (expm1.f64 (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) |
Compiled 4536 to 4157 computations (8.4% saved)
Found 2 expressions with local error:
| New | Error | Program |
| 0.0b | (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) | |
| ✓ | 4.9b | (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) |
1 calls:
| 212.0ms | (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) |
| 1× | rewrite-expression-head |
| 18× | log-prod_binary64 |
| 15× | *-un-lft-identity_binary64 |
| 12× | times-frac_binary64 |
| 9× | add-sqr-sqrt_binary64 |
| 9× | add-cube-cbrt_binary64 |
1 calls:
| 4.0ms | (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) |
| 1× | egg-herbie |
| 444× | distribute-rgt-neg-in_binary64 |
| 438× | unswap-sqr_binary64 |
| 386× | distribute-lft-neg-in_binary64 |
| 359× | fma-def_binary64 |
| 325× | associate-*l*_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 101 | 800 |
| 1 | 208 | 749 |
| 2 | 425 | 705 |
| 3 | 955 | 688 |
| 4 | 2650 | 682 |
| 5 | 4614 | 682 |
| 6 | 4968 | 682 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 119 | 0 | 119 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 119 | 2 | 121 |
| Status | Error | Program |
| ▶ | 32.0b | (fma.f64 (pow.f64 x 3) -1/3 (fma.f64 2/15 (pow.f64 x 5) x)) |
| ✓ | 29.1b | (expm1.f64 (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) |
Compiled 2193 to 1950 computations (11.1% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 2/15 (pow.f64 x 5) x) |
| ✓ | 17.6b | (fma.f64 (pow.f64 x 3) -1/3 (fma.f64 2/15 (pow.f64 x 5) x)) |
2 calls:
| 4.0ms | (fma.f64 (pow.f64 x 3) -1/3 (fma.f64 2/15 (pow.f64 x 5) x)) |
| 3.0ms | (fma.f64 2/15 (pow.f64 x 5) x) |
| 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:
| 1.0ms | (fma.f64 (pow.f64 x 3) -1/3 (fma.f64 2/15 (pow.f64 x 5) x)) |
| 0.0ms | (fma.f64 2/15 (pow.f64 x 5) x) |
| 1× | egg-herbie |
| 612× | associate-*l*_binary64 |
| 578× | associate-*r*_binary64 |
| 480× | distribute-lft-in_binary64 |
| 480× | distribute-rgt-in_binary64 |
| 291× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 36 | 584 |
| 1 | 65 | 520 |
| 2 | 153 | 518 |
| 3 | 599 | 518 |
| 4 | 3542 | 518 |
| 5 | 4943 | 518 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 31 | 0 | 31 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 31 | 2 | 33 |
| Status | Error | Program |
| ✓ | 32.0b | (fma.f64 (pow.f64 x 3) -1/3 (fma.f64 2/15 (pow.f64 x 5) x)) |
| ✓ | 29.1b | (expm1.f64 (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) |
Compiled 483 to 369 computations (23.6% saved)
Total 0.2b remaining (97.1%)
Threshold costs 0.2b (97.1%)
Compiled 1597 to 1388 computations (13.1% saved)
Compiled 5 to 4 computations (20% saved)
| 1× | egg-herbie |
| 4× | +-commutative_binary64 |
| 4× | *-commutative_binary64 |
| 3× | sub-neg_binary64 |
| 2× | distribute-lft-neg-in_binary64 |
| 2× | distribute-rgt-neg-in_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 37 |
| 1 | 31 | 37 |
| 2 | 38 | 37 |
| 3 | 42 | 37 |
| 4 | 45 | 37 |
| 5 | 46 | 37 |
| 6 | 44 | 37 |
Compiled 77 to 65 computations (15.6% saved)
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