Time bar (total: 2.6s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 0% | 99.9% | 0.1% | 3 |
| 0% | 99.9% | 0.1% | 4 |
| 0% | 99.9% | 0.1% | 5 |
| 0% | 99.9% | 0.1% | 6 |
| 12.5% | 87.4% | 0.1% | 7 |
| 18.7% | 81.1% | 0.1% | 8 |
| 40.6% | 56.9% | 2.5% | 9 |
| 46% | 49.5% | 4.4% | 10 |
| 50.3% | 44.9% | 4.8% | 11 |
| 60.3% | 30.5% | 9.2% | 12 |
| 62.9% | 25.7% | 11.4% | 13 |
| 65.2% | 23.2% | 11.7% | 14 |
Compiled 17 to 13 computations (23.5% saved)
| 933.0ms | 8256× | body | 128 | valid |
| 119.0ms | 1000× | body | 128 | invalid |
Compiled 50 to 38 computations (24% saved)
| 1× | egg-herbie |
| 888× | fma-def_binary64 |
| 639× | associate-/l*_binary64 |
| 549× | associate-/r*_binary64 |
| 410× | fma-neg_binary64 |
| 343× | distribute-neg-frac_binary64 |
Useful iterations: 5 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 19 |
| 1 | 25 | 17 |
| 2 | 55 | 15 |
| 3 | 125 | 15 |
| 4 | 273 | 14 |
| 5 | 562 | 11 |
| 6 | 1531 | 11 |
| 7 | 4085 | 11 |
| 8 | 4535 | 11 |
| 9 | 4790 | 11 |
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 | (fma.f64 4 (/.f64 (-.f64 x z) y) 2) |
Compiled 46 to 33 computations (28.3% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 (-.f64 x z) y) |
1 calls:
| 9.0ms | (/.f64 (-.f64 x z) y) |
| 1× | rewrite-expression-head |
| 19× | *-un-lft-identity_binary64 |
| 19× | add-sqr-sqrt_binary64 |
| 15× | times-frac_binary64 |
| 11× | add-cube-cbrt_binary64 |
| 5× | associate-/l*_binary64 |
1 calls:
| 4.0ms | (/.f64 (-.f64 x z) y) |
| 1× | egg-herbie |
| 643× | unsub-neg_binary64 |
| 507× | times-frac_binary64 |
| 442× | fma-neg_binary64 |
| 375× | associate-/l*_binary64 |
| 315× | distribute-rgt-in_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 81 | 759 |
| 1 | 180 | 727 |
| 2 | 391 | 727 |
| 3 | 928 | 727 |
| 4 | 3644 | 727 |
| 5 | 5109 | 727 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 45 | 2 | 47 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 45 | 3 | 48 |
| Status | Error | Program |
| 0.2b | (fma.f64 4 (/.f64 1 (/.f64 y (-.f64 x z))) 2) | |
| ▶ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x y) (/.f64 z y)) 2) |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x z) y) 2) |
Compiled 758 to 339 computations (55.3% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (-.f64 (/.f64 x y) (/.f64 z y)) |
1 calls:
| 15.0ms | (-.f64 (/.f64 x y) (/.f64 z y)) |
| 1× | rewrite-expression-head |
| 262× | times-frac_binary64 |
| 211× | add-sqr-sqrt_binary64 |
| 207× | *-un-lft-identity_binary64 |
| 199× | add-cube-cbrt_binary64 |
| 169× | prod-diff_binary64 |
1 calls:
| 12.0ms | (-.f64 (/.f64 x y) (/.f64 z y)) |
| 1× | egg-herbie |
| 850× | fma-def_binary64 |
| 492× | associate-*l/_binary64 |
| 371× | associate-/l*_binary64 |
| 341× | fma-neg_binary64 |
| 227× | unsub-neg_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 310 | 4725 |
| 1 | 687 | 3862 |
| 2 | 1353 | 2380 |
| 3 | 3980 | 2379 |
| 4 | 4209 | 2379 |
| 5 | 4898 | 2379 |
| 6 | 4705 | 2379 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 240 | 0 | 240 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 240 | 3 | 243 |
| Status | Error | Program |
| ▶ | 0.2b | (fma.f64 4 (/.f64 1 (/.f64 y (-.f64 x z))) 2) |
| ✓ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x y) (/.f64 z y)) 2) |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x z) y) 2) |
Compiled 9462 to 2479 computations (73.8% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 y (-.f64 x z)) |
| ✓ | 0.5b | (/.f64 1 (/.f64 y (-.f64 x z))) |
2 calls:
| 20.0ms | (/.f64 y (-.f64 x z)) |
| 13.0ms | (/.f64 1 (/.f64 y (-.f64 x z))) |
| 1× | rewrite-expression-head |
| 138× | times-frac_binary64 |
| 102× | *-un-lft-identity_binary64 |
| 102× | add-sqr-sqrt_binary64 |
| 70× | add-cube-cbrt_binary64 |
| 26× | associate-/r*_binary64 |
2 calls:
| 7.0ms | (/.f64 1 (/.f64 y (-.f64 x z))) |
| 4.0ms | (/.f64 y (-.f64 x z)) |
| 1× | egg-herbie |
| 512× | cancel-sign-sub-inv_binary64 |
| 393× | fma-neg_binary64 |
| 338× | times-frac_binary64 |
| 299× | associate-/l*_binary64 |
| 262× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 176 | 3497 |
| 1 | 365 | 3214 |
| 2 | 1080 | 3026 |
| 3 | 3563 | 3026 |
| 4 | 5184 | 3026 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 196 | 0 | 196 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 196 | 3 | 199 |
| Status | Error | Program |
| ✓ | 0.2b | (fma.f64 4 (/.f64 1 (/.f64 y (-.f64 x z))) 2) |
| ✓ | 0.0b | (fma.f64 4 (-.f64 (/.f64 x y) (/.f64 z y)) 2) |
| ✓ | 0.0b | (fma.f64 4 (/.f64 (-.f64 x z) y) 2) |
Compiled 3817 to 1732 computations (54.6% saved)
Total 0.0b remaining (56.2%)
Threshold costs 0.0b (56.2%)
Compiled 529 to 392 computations (25.9% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 2× | sub-neg_binary64 |
| 1× | *-commutative_binary64 |
| 1× | neg-sub0_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 11 |
| 1 | 11 | 11 |
| 2 | 16 | 11 |
| 3 | 18 | 11 |
| 4 | 19 | 11 |
| 5 | 19 | 11 |
Compiled 59 to 43 computations (27.1% saved)
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