Time bar (total: 1.2s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 50% | 50% | 0% | 3 |
| 75% | 25% | 0% | 4 |
| 87.5% | 12.5% | 0% | 5 |
| 93.7% | 6.2% | 0% | 6 |
| 96.8% | 3.1% | 0% | 7 |
| 98.4% | 1.6% | 0% | 8 |
| 99.2% | 0.8% | 0% | 9 |
| 99.6% | 0.4% | 0% | 10 |
| 99.8% | 0.2% | 0% | 11 |
| 99.9% | 0.1% | 0% | 12 |
| 99.9% | 0% | 0% | 13 |
| 99.9% | 0% | 0% | 14 |
Compiled 7 to 6 computations (14.3% saved)
| 707.0ms | 8256× | body | 128 | valid |
Compiled 20 to 17 computations (15% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 4 |
| 1 | 10 | 4 |
| 2 | 8 | 4 |
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 x 1/3) |
Compiled 17 to 13 computations (23.5% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 x 1/3) |
1 calls:
| 1.0ms | (+.f64 x 1/3) |
| 1× | rewrite-expression-head |
| 4× | *-un-lft-identity_binary64 |
| 3× | add-log-exp_binary64 |
| 3× | fma-def_binary64 |
| 2× | add-sqr-sqrt_binary64 |
| 2× | add-cube-cbrt_binary64 |
1 calls:
| 2.0ms | (+.f64 x 1/3) |
| 1× | egg-herbie |
| 482× | fma-def_binary64 |
| 459× | neg-mul-1_binary64 |
| 410× | neg-sub0_binary64 |
| 374× | unswap-sqr_binary64 |
| 336× | distribute-lft-out_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 30 | 148 |
| 1 | 69 | 139 |
| 2 | 120 | 137 |
| 3 | 242 | 136 |
| 4 | 533 | 136 |
| 5 | 1263 | 136 |
| 6 | 1920 | 136 |
| 7 | 3477 | 136 |
| 8 | 4449 | 136 |
| 9 | 4948 | 136 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 26 | 2 | 28 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 26 | 3 | 29 |
| Status | Error | Program |
| 19.6b | (/.f64 (+.f64 (pow.f64 x 3) 1/27) (fma.f64 x (-.f64 x 1/3) 1/9)) | |
| ▶ | 15.5b | (expm1.f64 (log1p.f64 (+.f64 x 1/3))) |
| ✓ | 0.0b | (+.f64 x 1/3) |
Compiled 242 to 182 computations (24.8% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (log1p.f64 (+.f64 x 1/3)) |
| 0.0b | (+.f64 x 1/3) | |
| ✓ | 1.2b | (expm1.f64 (log1p.f64 (+.f64 x 1/3))) |
2 calls:
| 2.0ms | (log1p.f64 (+.f64 x 1/3)) |
| 1.0ms | (expm1.f64 (log1p.f64 (+.f64 x 1/3))) |
| 1× | rewrite-expression-head |
| 3× | expm1-log1p-u_binary64 |
| 2× | *-un-lft-identity_binary64 |
| 2× | add-sqr-sqrt_binary64 |
| 2× | add-cube-cbrt_binary64 |
| 2× | add-cbrt-cube_binary64 |
2 calls:
| 0.0ms | (log1p.f64 (+.f64 x 1/3)) |
| 0.0ms | (expm1.f64 (log1p.f64 (+.f64 x 1/3))) |
| 1× | egg-herbie |
| 678× | fma-neg_binary64 |
| 514× | cancel-sign-sub-inv_binary64 |
| 492× | fma-def_binary64 |
| 432× | sub-neg_binary64 |
| 419× | times-frac_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 70 | 407 |
| 1 | 158 | 358 |
| 2 | 399 | 352 |
| 3 | 957 | 348 |
| 4 | 2832 | 348 |
| 5 | 4401 | 348 |
| 6 | 5060 | 348 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 87 | 1 | 88 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 88 | 3 | 91 |
| Status | Error | Program |
| ✓ | 15.5b | (expm1.f64 (log1p.f64 (+.f64 x 1/3))) |
| ✓ | 0.0b | (+.f64 x 1/3) |
| ▶ | 16.3b | (expm1.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3))) |
Compiled 869 to 708 computations (18.5% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 1/3 x) |
| ✓ | 0.1b | (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3)) |
| ✓ | 1.0b | (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3) |
| ✓ | 1.2b | (expm1.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3))) |
4 calls:
| 14.0ms | (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3) |
| 3.0ms | (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3)) |
| 2.0ms | (expm1.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3))) |
| 1.0ms | (+.f64 1/3 x) |
| 1× | rewrite-expression-head |
| 13× | *-un-lft-identity_binary64 |
| 12× | cbrt-prod_binary64 |
| 11× | add-sqr-sqrt_binary64 |
| 11× | add-cube-cbrt_binary64 |
| 6× | cube-prod_binary64 |
4 calls:
| 9.0ms | (+.f64 1/3 x) |
| 1.0ms | (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3)) |
| 1.0ms | (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3) |
| 0.0ms | (expm1.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3))) |
| 1× | egg-herbie |
| 369× | fma-neg_binary64 |
| 342× | cancel-sign-sub-inv_binary64 |
| 290× | times-frac_binary64 |
| 237× | fma-def_binary64 |
| 221× | unswap-sqr_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 252 | 2002 |
| 1 | 708 | 1795 |
| 2 | 2410 | 1726 |
| 3 | 4456 | 1721 |
| 4 | 4959 | 1721 |
| 5 | 4960 | 1721 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 134 | 0 | 134 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 134 | 3 | 137 |
| Status | Error | Program |
| ✓ | 15.5b | (expm1.f64 (log1p.f64 (+.f64 x 1/3))) |
| ✓ | 0.0b | (+.f64 x 1/3) |
| ✓ | 16.3b | (expm1.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 1/3 x)) 3))) |
Compiled 2685 to 2260 computations (15.8% saved)
Total 0.0b remaining (21.8%)
Threshold costs 0.0b (21.8%)
Compiled 120 to 97 computations (19.2% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 4 |
| 1 | 5 | 4 |
| 2 | 5 | 4 |
Compiled 27 to 22 computations (18.5% saved)
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