Time bar (total: 8.5s)
| 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% | 74.9% | 25.1% | 4 |
| 0% | 74.9% | 25.1% | 5 |
| 0% | 62.4% | 37.6% | 6 |
| 12.5% | 43.7% | 43.8% | 7 |
| 12.5% | 43.7% | 43.8% | 8 |
| 25% | 28.1% | 47% | 9 |
| 28.1% | 20.3% | 51.6% | 10 |
| 28.1% | 20.3% | 51.6% | 11 |
| 34.3% | 13.3% | 52.4% | 12 |
| 35.9% | 9.8% | 54.4% | 13 |
| 35.9% | 9.8% | 54.4% | 14 |
Compiled 16 to 12 computations (25% saved)
| 1.1s | 8256× | body | 128 | valid |
| 43.0ms | 360× | body | 128 | invalid |
Compiled 47 to 35 computations (25.5% saved)
| 1× | egg-herbie |
| 990× | fma-def_binary64 |
| 806× | fma-neg_binary64 |
| 746× | unsub-neg_binary64 |
| 520× | distribute-rgt-in_binary64 |
| 485× | distribute-neg-in_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 16 |
| 1 | 29 | 16 |
| 2 | 59 | 16 |
| 3 | 115 | 16 |
| 4 | 270 | 14 |
| 5 | 514 | 14 |
| 6 | 792 | 14 |
| 7 | 1191 | 14 |
| 8 | 1435 | 14 |
| 9 | 1716 | 14 |
| 10 | 2343 | 14 |
| 11 | 2639 | 14 |
| 12 | 2704 | 14 |
| 13 | 3251 | 14 |
| 14 | 3766 | 14 |
| 15 | 3977 | 14 |
| 16 | 4124 | 14 |
| 17 | 4234 | 14 |
| 18 | 4260 | 14 |
| 19 | 4085 | 14 |
| 20 | 4111 | 14 |
| 21 | 4149 | 14 |
| 22 | 4189 | 14 |
| 23 | 4189 | 14 |
| 24 | 4189 | 14 |
| 25 | 4871 | 14 |
| 26 | 4999 | 14 |
| 27 | 4907 | 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 |
| ▶ | 0.1b | (fma.f64 x 1/2 (fma.f64 y (-.f64 (log.f64 z) z) y)) |
Compiled 51 to 31 computations (39.2% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 x 1/2 (fma.f64 y (-.f64 (log.f64 z) z) y)) |
| ✓ | 0.0b | (-.f64 (log.f64 z) z) |
| ✓ | 0.2b | (fma.f64 y (-.f64 (log.f64 z) z) y) |
3 calls:
| 179.0ms | (fma.f64 y (-.f64 (log.f64 z) z) y) |
| 77.0ms | (fma.f64 x 1/2 (fma.f64 y (-.f64 (log.f64 z) z) y)) |
| 4.0ms | (-.f64 (log.f64 z) z) |
| 1× | rewrite-expression-head |
| 16× | *-un-lft-identity_binary64 |
| 15× | add-sqr-sqrt_binary64 |
| 13× | add-cube-cbrt_binary64 |
| 12× | prod-diff_binary64 |
| 8× | pow1_binary64 |
3 calls:
| 3.0ms | (-.f64 (log.f64 z) z) |
| 0.0ms | (fma.f64 y (-.f64 (log.f64 z) z) y) |
| 0.0ms | (fma.f64 x 1/2 (fma.f64 y (-.f64 (log.f64 z) z) y)) |
| 1× | egg-herbie |
| 710× | fma-neg_binary64 |
| 513× | fma-def_binary64 |
| 353× | associate-*l*_binary64 |
| 311× | exp-prod_binary64 |
| 278× | associate-*r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 133 | 1706 |
| 1 | 274 | 1350 |
| 2 | 803 | 1312 |
| 3 | 3226 | 1312 |
| 4 | 4661 | 1312 |
| 5 | 4985 | 1312 |
| 6 | 4989 | 1312 |
| 7 | 4905 | 1312 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 86 | 7 | 93 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 87 | 7 | 94 |
| Status | Error | Program |
| 16.2b | (fma.f64 x 1/2 (fma.f64 y (cbrt.f64 (*.f64 (*.f64 (-.f64 (log.f64 z) z) (-.f64 (log.f64 z) z)) (-.f64 (log.f64 z) z))) y)) | |
| ▶ | 0.1b | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| 0.1b | (fma.f64 x 1/2 (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y)) | |
| 33.4b | (fma.f64 x 1/2 (*.f64 (sqrt.f64 (fma.f64 y (-.f64 (log.f64 z) z) y)) (sqrt.f64 (fma.f64 y (-.f64 (log.f64 z) z) y)))) | |
| 0.3b | (fma.f64 x 1/2 (fma.f64 y (fma.f64 (*.f64 (cbrt.f64 (log.f64 z)) (cbrt.f64 (log.f64 z))) (cbrt.f64 (log.f64 z)) (neg.f64 z)) y)) | |
| 10.9b | (fma.f64 x 1/2 (fma.f64 y (/.f64 (-.f64 (*.f64 (log.f64 z) (log.f64 z)) (*.f64 z z)) (+.f64 (log.f64 z) z)) y)) | |
| 16.2b | (fma.f64 x 1/2 (fma.f64 y (/.f64 (-.f64 (pow.f64 (log.f64 z) 3) (pow.f64 z 3)) (fma.f64 z z (*.f64 (log.f64 z) (+.f64 z (log.f64 z))))) y)) |
Compiled 1840 to 708 computations (61.5% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| ✓ | 0.0b | (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z)) |
| ✓ | 0.2b | (+.f64 (*.f64 (log.f64 z) y) y) |
| ✓ | 0.2b | (*.f64 (log.f64 z) y) |
4 calls:
| 253.0ms | (+.f64 (*.f64 (log.f64 z) y) y) |
| 209.0ms | (*.f64 (log.f64 z) y) |
| 185.0ms | (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z)) |
| 121.0ms | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| 1× | rewrite-expression-head |
| 12× | *-un-lft-identity_binary64 |
| 11× | add-log-exp_binary64 |
| 10× | add-sqr-sqrt_binary64 |
| 8× | add-cube-cbrt_binary64 |
| 7× | pow1_binary64 |
4 calls:
| 6.0ms | (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z)) |
| 3.0ms | (+.f64 (*.f64 (log.f64 z) y) y) |
| 3.0ms | (*.f64 (log.f64 z) y) |
| 0.0ms | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| 1× | egg-herbie |
| 708× | fma-def_binary64 |
| 554× | fma-neg_binary64 |
| 487× | unsub-neg_binary64 |
| 334× | distribute-rgt-in_binary64 |
| 312× | distribute-lft-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 147 | 2276 |
| 1 | 359 | 1880 |
| 2 | 1046 | 1687 |
| 3 | 3564 | 1685 |
| 4 | 5040 | 1685 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 140 | 1 | 141 |
| Fresh | 1 | 5 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 141 | 7 | 148 |
| Status | Error | Program |
| 16.2b | (fma.f64 x 1/2 (fma.f64 y (cbrt.f64 (*.f64 (*.f64 (-.f64 (log.f64 z) z) (-.f64 (log.f64 z) z)) (-.f64 (log.f64 z) z))) y)) | |
| ✓ | 0.1b | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| ▶ | 0.1b | (fma.f64 x 1/2 (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y)) |
| 33.4b | (fma.f64 x 1/2 (*.f64 (sqrt.f64 (fma.f64 y (-.f64 (log.f64 z) z) y)) (sqrt.f64 (fma.f64 y (-.f64 (log.f64 z) z) y)))) | |
| 10.9b | (fma.f64 x 1/2 (fma.f64 y (/.f64 (-.f64 (*.f64 (log.f64 z) (log.f64 z)) (*.f64 z z)) (+.f64 (log.f64 z) z)) y)) | |
| 14.3b | (fma.f64 x 1/2 (-.f64 (/.f64 (*.f64 y (*.f64 y (fma.f64 (log.f64 z) (log.f64 z) -1))) (-.f64 (*.f64 y (log.f64 z)) y)) (*.f64 y z))) | |
| 16.2b | (fma.f64 x 1/2 (fma.f64 y (/.f64 (-.f64 (pow.f64 (log.f64 z) 3) (pow.f64 z 3)) (fma.f64 z z (*.f64 (log.f64 z) (+.f64 z (log.f64 z))))) y)) |
Compiled 2864 to 964 computations (66.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y) |
| ✓ | 0.2b | (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) |
| ✓ | 0.5b | (*.f64 (cbrt.f64 z) (cbrt.f64 z)) |
| ✓ | 0.6b | (cbrt.f64 z) |
4 calls:
| 1.5s | (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y) |
| 259.0ms | (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) |
| 36.0ms | (*.f64 (cbrt.f64 z) (cbrt.f64 z)) |
| 30.0ms | (cbrt.f64 z) |
| 1× | rewrite-expression-head |
| 40× | *-un-lft-identity_binary64 |
| 34× | pow1_binary64 |
| 33× | add-sqr-sqrt_binary64 |
| 25× | associate-+r+_binary64 |
| 25× | add-cube-cbrt_binary64 |
4 calls:
| 12.0ms | (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) |
| 4.0ms | (*.f64 (cbrt.f64 z) (cbrt.f64 z)) |
| 1.0ms | (cbrt.f64 z) |
| 0.0ms | (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y) |
| 1× | egg-herbie |
| 664× | distribute-rgt-in_binary64 |
| 592× | distribute-lft-in_binary64 |
| 521× | fma-neg_binary64 |
| 322× | cancel-sign-sub-inv_binary64 |
| 273× | log-prod_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 187 | 2646 |
| 1 | 390 | 1654 |
| 2 | 1359 | 1572 |
| 3 | 4136 | 1562 |
| 4 | 5098 | 1562 |
6 alts after pruning (4 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 222 | 2 | 224 |
| Fresh | 3 | 2 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 225 | 6 | 231 |
| Status | Error | Program |
| 10.9b | (fma.f64 x 1/2 (fma.f64 y (/.f64 (-.f64 (*.f64 (log.f64 z) (log.f64 z)) (*.f64 z z)) (+.f64 (log.f64 z) z)) y)) | |
| 17.4b | (fma.f64 x 1/2 (+.f64 y (+.f64 (*.f64 y (log.f64 (pow.f64 z 2/3))) (*.f64 y (log.f64 (pow.f64 z 1/3)))))) | |
| ✓ | 0.1b | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| ▶ | 0.1b | (fma.f64 x 1/2 (fma.f64 y (+.f64 (log.f64 (pow.f64 (pow.f64 z 1/6) 5)) (-.f64 (log.f64 (sqrt.f64 (cbrt.f64 z))) z)) y)) |
| ✓ | 0.1b | (fma.f64 x 1/2 (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y)) |
| 14.3b | (fma.f64 x 1/2 (-.f64 (/.f64 (*.f64 y (*.f64 y (fma.f64 (log.f64 z) (log.f64 z) -1))) (-.f64 (*.f64 y (log.f64 z)) y)) (*.f64 y z))) |
Compiled 5293 to 1843 computations (65.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (fma.f64 y (+.f64 (log.f64 (pow.f64 (pow.f64 z 1/6) 5)) (-.f64 (log.f64 (sqrt.f64 (cbrt.f64 z))) z)) y) |
| 0.6b | (cbrt.f64 z) | |
| ✓ | 1.1b | (pow.f64 (pow.f64 z 1/6) 5) |
| ✓ | 4.1b | (pow.f64 z 1/6) |
3 calls:
| 1.6s | (fma.f64 y (+.f64 (log.f64 (pow.f64 (pow.f64 z 1/6) 5)) (-.f64 (log.f64 (sqrt.f64 (cbrt.f64 z))) z)) y) |
| 41.0ms | (pow.f64 (pow.f64 z 1/6) 5) |
| 23.0ms | (pow.f64 z 1/6) |
| 1× | rewrite-expression-head |
| 13× | unpow-prod-down_binary64 |
| 8× | *-un-lft-identity_binary64 |
| 8× | add-sqr-sqrt_binary64 |
| 8× | add-cube-cbrt_binary64 |
| 6× | add-exp-log_binary64 |
3 calls:
| 2.0ms | (pow.f64 (pow.f64 z 1/6) 5) |
| 1.0ms | (pow.f64 z 1/6) |
| 0.0ms | (fma.f64 y (+.f64 (log.f64 (pow.f64 (pow.f64 z 1/6) 5)) (-.f64 (log.f64 (sqrt.f64 (cbrt.f64 z))) z)) y) |
| 1× | egg-herbie |
| 707× | fma-neg_binary64 |
| 379× | exp-prod_binary64 |
| 338× | fma-def_binary64 |
| 317× | cancel-sign-sub-inv_binary64 |
| 317× | unswap-sqr_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 128 | 1566 |
| 1 | 290 | 1376 |
| 2 | 739 | 1114 |
| 3 | 2426 | 908 |
| 4 | 3960 | 837 |
| 5 | 4870 | 837 |
6 alts after pruning (3 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 108 | 0 | 108 |
| Fresh | 0 | 3 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 108 | 6 | 114 |
| Status | Error | Program |
| 10.9b | (fma.f64 x 1/2 (fma.f64 y (/.f64 (-.f64 (*.f64 (log.f64 z) (log.f64 z)) (*.f64 z z)) (+.f64 (log.f64 z) z)) y)) | |
| 17.4b | (fma.f64 x 1/2 (+.f64 y (+.f64 (*.f64 y (log.f64 (pow.f64 z 2/3))) (*.f64 y (log.f64 (pow.f64 z 1/3)))))) | |
| ✓ | 0.1b | (fma.f64 x 1/2 (-.f64 (+.f64 (*.f64 (log.f64 z) y) y) (*.f64 y z))) |
| ✓ | 0.1b | (fma.f64 x 1/2 (fma.f64 y (+.f64 (log.f64 (pow.f64 (pow.f64 z 1/6) 5)) (-.f64 (log.f64 (sqrt.f64 (cbrt.f64 z))) z)) y)) |
| ✓ | 0.1b | (fma.f64 x 1/2 (fma.f64 y (+.f64 (log.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z))) (-.f64 (log.f64 (cbrt.f64 z)) z)) y)) |
| 14.3b | (fma.f64 x 1/2 (-.f64 (/.f64 (*.f64 y (*.f64 y (fma.f64 (log.f64 z) (log.f64 z) -1))) (-.f64 (*.f64 y (log.f64 z)) y)) (*.f64 y z))) |
Compiled 2598 to 1447 computations (44.3% saved)
Total 0.1b remaining (71.7%)
Threshold costs 0.1b (71.7%)
Compiled 16086 to 10299 computations (36% saved)
| 1× | egg-herbie |
| 4× | +-commutative_binary64 |
| 4× | *-commutative_binary64 |
| 3× | sub-neg_binary64 |
| 3× | neg-sub0_binary64 |
| 3× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 19 |
| 1 | 23 | 19 |
| 2 | 31 | 19 |
| 3 | 36 | 19 |
| 4 | 38 | 19 |
| 5 | 37 | 19 |
Compiled 162 to 102 computations (37% saved)
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