Time bar (total: 3.1s)
| 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 |
| 12.5% | 87.4% | 0.1% | 5 |
| 18.7% | 81.1% | 0.1% | 6 |
| 21.8% | 71.8% | 6.4% | 7 |
| 31.2% | 62.4% | 6.4% | 8 |
| 35.9% | 55.4% | 8.7% | 9 |
| 37.8% | 48.8% | 13.4% | 10 |
| 42.7% | 42.3% | 15% | 11 |
| 47.7% | 34.2% | 18.1% | 12 |
| 49.1% | 30.4% | 20.5% | 13 |
| 51.9% | 25.8% | 22.3% | 14 |
Compiled 21 to 15 computations (28.6% saved)
| 707.0ms | 5306× | body | 128 | valid |
| 643.0ms | 1187× | body | 2048 | valid |
| 322.0ms | 731× | body | 1024 | valid |
| 308.0ms | 446× | body | 4096 | valid |
| 132.0ms | 1076× | body | 128 | invalid |
| 120.0ms | 388× | body | 512 | valid |
| 46.0ms | 198× | body | 256 | valid |
Compiled 42 to 30 computations (28.6% saved)
| 2× | egg-herbie |
| 531× | associate-/l*_binary64 |
| 461× | fma-neg_binary64 |
| 449× | div-sub_binary64 |
| 277× | fma-def_binary64 |
| 251× | cancel-sign-sub-inv_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 39 | 104 |
| 1 | 115 | 96 |
| 2 | 308 | 96 |
| 3 | 784 | 88 |
| 4 | 1482 | 88 |
| 5 | 2839 | 88 |
| 0 | 3 | 3 |
| 1× | saturated |
| 1× | node limit |
Compiled 20 to 14 computations (30% saved)
| 1× | egg-herbie |
| 846× | fma-def_binary64 |
| 544× | div-sub_binary64 |
| 489× | fma-neg_binary64 |
| 405× | times-frac_binary64 |
| 262× | associate-/l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 26 |
| 1 | 38 | 24 |
| 2 | 100 | 24 |
| 3 | 259 | 22 |
| 4 | 460 | 22 |
| 5 | 840 | 22 |
| 6 | 1790 | 22 |
| 7 | 2999 | 22 |
| 8 | 3682 | 22 |
| 9 | 4742 | 22 |
| 1× | node limit |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 2 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
| 34.9b | (*.f64 (+.f64 b (sqrt.f64 (fma.f64 a (*.f64 c -4) (*.f64 b b)))) (/.f64 -1/2 a)) | |
| ▶ | 34.9b | (/.f64 (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) (*.f64 2 a)) |
Compiled 111 to 74 computations (33.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (/.f64 (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) (*.f64 2 a)) |
| ✓ | 0.8b | (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))) |
| ✓ | 1.2b | (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) |
| ✓ | 21.7b | (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c)))) |
36 calls:
| 11.0ms | (/.f64 (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) (*.f64 2 a)) | a | inf |
| 10.0ms | (/.f64 (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) (*.f64 2 a)) | c | -inf |
| 10.0ms | (/.f64 (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) (*.f64 2 a)) | a | -inf |
| 8.0ms | (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) | a | -inf |
| 8.0ms | (/.f64 (-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 4 (*.f64 a c))))) (*.f64 2 a)) | c | inf |
| 1× | batch-egg-rewrite |
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