Time bar (total: 2.1s)
| 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 |
| 31.2% | 68.7% | 0.1% | 6 |
| 50% | 50% | 0.1% | 7 |
| 67.1% | 32.8% | 0.1% | 8 |
| 74.9% | 25% | 0.1% | 9 |
| 83.9% | 16% | 0.1% | 10 |
| 87.4% | 12.5% | 0.1% | 11 |
| 92% | 7.9% | 0.1% | 12 |
| 93.7% | 6.2% | 0.1% | 13 |
| 96% | 3.9% | 0.1% | 14 |
Compiled 14 to 10 computations (28.6% saved)
| 807.0ms | 8254× | body | 128 | valid |
| 1.0ms | 2× | body | 2048 | valid |
Compiled 41 to 29 computations (29.3% saved)
| 1× | egg-herbie |
| 2174× | fma-neg_binary64 |
| 1504× | div-sub_binary64 |
| 895× | associate-/l/_binary64 |
| 827× | fma-def_binary64 |
| 818× | associate-/l*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 16 |
| 1 | 18 | 16 |
| 2 | 28 | 14 |
| 3 | 41 | 14 |
| 4 | 57 | 14 |
| 5 | 91 | 14 |
| 6 | 134 | 14 |
| 7 | 193 | 14 |
| 8 | 356 | 14 |
| 9 | 521 | 14 |
| 10 | 825 | 14 |
| 11 | 1475 | 14 |
| 12 | 2002 | 14 |
| 13 | 1877 | 14 |
| 14 | 1931 | 14 |
| 15 | 1961 | 14 |
| 16 | 1967 | 14 |
| 17 | 1967 | 14 |
| 18 | 2590 | 14 |
| 19 | 2366 | 14 |
| 20 | 2366 | 14 |
| 21 | 3254 | 14 |
| 22 | 4052 | 14 |
| 23 | 4024 | 14 |
| 24 | 4504 | 14 |
| 25 | 4470 | 14 |
| 26 | 4706 | 14 |
| 27 | 4913 | 14 |
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 (/.f64 y (fma.f64 x (/.f64 y 2) 1))) |
Compiled 47 to 31 computations (34% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 8.7b | (/.f64 y (fma.f64 x (/.f64 y 2) 1)) |
1 calls:
| 8.0ms | (/.f64 y (fma.f64 x (/.f64 y 2) 1)) |
| 1× | rewrite-expression-head |
| 9× | *-un-lft-identity_binary64 |
| 9× | times-frac_binary64 |
| 9× | add-sqr-sqrt_binary64 |
| 9× | add-cube-cbrt_binary64 |
| 3× | associate-/r*_binary64 |
1 calls:
| 2.0ms | (/.f64 y (fma.f64 x (/.f64 y 2) 1)) |
| 1× | egg-herbie |
| 719× | fma-def_binary64 |
| 594× | cancel-sign-sub-inv_binary64 |
| 507× | fma-neg_binary64 |
| 429× | unswap-sqr_binary64 |
| 267× | distribute-rgt-neg-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 96 | 1138 |
| 1 | 222 | 1084 |
| 2 | 633 | 1076 |
| 3 | 2141 | 1060 |
| 4 | 4943 | 1060 |
| 5 | 4935 | 1060 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 44 | 2 | 46 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 44 | 3 | 47 |
| Status | Error | Program |
| ✓ | 0.0b | (-.f64 x (/.f64 y (fma.f64 x (/.f64 y 2) 1))) |
| ▶ | 0.0b | (-.f64 x (*.f64 y (/.f64 1 (fma.f64 x (/.f64 y 2) 1)))) |
| 23.6b | (-.f64 x (/.f64 2 x)) |
Compiled 923 to 598 computations (35.2% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.9b | (/.f64 1 (fma.f64 x (/.f64 y 2) 1)) |
| ✓ | 7.7b | (*.f64 y (/.f64 1 (fma.f64 x (/.f64 y 2) 1))) |
2 calls:
| 9.0ms | (/.f64 1 (fma.f64 x (/.f64 y 2) 1)) |
| 8.0ms | (*.f64 y (/.f64 1 (fma.f64 x (/.f64 y 2) 1))) |
| 1× | rewrite-expression-head |
| 25× | add-sqr-sqrt_binary64 |
| 20× | times-frac_binary64 |
| 19× | *-un-lft-identity_binary64 |
| 18× | add-cube-cbrt_binary64 |
| 15× | add-exp-log_binary64 |
2 calls:
| 5.0ms | (*.f64 y (/.f64 1 (fma.f64 x (/.f64 y 2) 1))) |
| 2.0ms | (/.f64 1 (fma.f64 x (/.f64 y 2) 1)) |
| 1× | egg-herbie |
| 675× | fma-neg_binary64 |
| 541× | unswap-sqr_binary64 |
| 497× | associate-*l*_binary64 |
| 308× | associate-/r*_binary64 |
| 229× | fma-def_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 135 | 2327 |
| 1 | 345 | 2186 |
| 2 | 1042 | 2166 |
| 3 | 3037 | 2148 |
| 4 | 4882 | 2118 |
| 5 | 4958 | 2118 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 135 | 0 | 135 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 135 | 3 | 138 |
| Status | Error | Program |
| ✓ | 0.0b | (-.f64 x (/.f64 y (fma.f64 x (/.f64 y 2) 1))) |
| ✓ | 0.0b | (-.f64 x (*.f64 y (/.f64 1 (fma.f64 x (/.f64 y 2) 1)))) |
| ▶ | 23.6b | (-.f64 x (/.f64 2 x)) |
Compiled 2807 to 1964 computations (30% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (-.f64 x (/.f64 2 x)) |
1 calls:
| 2.0ms | (-.f64 x (/.f64 2 x)) |
| 1× | rewrite-expression-head |
| 48× | add-sqr-sqrt_binary64 |
| 45× | *-un-lft-identity_binary64 |
| 43× | add-cube-cbrt_binary64 |
| 39× | prod-diff_binary64 |
| 37× | times-frac_binary64 |
1 calls:
| 12.0ms | (-.f64 x (/.f64 2 x)) |
| 1× | egg-herbie |
| 365× | associate-*l/_binary64 |
| 360× | fma-neg_binary64 |
| 342× | exp-prod_binary64 |
| 332× | associate-*r/_binary64 |
| 332× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 170 | 1025 |
| 1 | 409 | 890 |
| 2 | 989 | 651 |
| 3 | 3477 | 651 |
| 4 | 4031 | 651 |
| 5 | 4942 | 651 |
| 6 | 4527 | 651 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 89 | 0 | 89 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 89 | 3 | 92 |
| Status | Error | Program |
| ✓ | 0.0b | (-.f64 x (/.f64 y (fma.f64 x (/.f64 y 2) 1))) |
| ✓ | 0.0b | (-.f64 x (*.f64 y (/.f64 1 (fma.f64 x (/.f64 y 2) 1)))) |
| ✓ | 23.6b | (-.f64 x (/.f64 2 x)) |
Compiled 2163 to 1417 computations (34.5% saved)
Total 0.0b remaining (85.6%)
Threshold costs 0.0b (85.6%)
Compiled 269 to 185 computations (31.2% saved)
| 1× | egg-herbie |
| 4× | +-commutative_binary64 |
| 4× | *-commutative_binary64 |
| 4× | sub-neg_binary64 |
| 3× | neg-sub0_binary64 |
| 3× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 17 |
| 1 | 18 | 17 |
| 2 | 27 | 17 |
| 3 | 35 | 17 |
| 4 | 39 | 17 |
| 5 | 40 | 17 |
| 6 | 38 | 17 |
Compiled 61 to 43 computations (29.5% saved)
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