Time bar (total: 2.6s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.8% | 0.2% | 0 |
| 0% | 99.8% | 0.2% | 1 |
| 0% | 99.8% | 0.2% | 2 |
| 0% | 99.8% | 0.2% | 3 |
| 0% | 99.8% | 0.2% | 4 |
| 0% | 99.8% | 0.2% | 5 |
| 0% | 99.8% | 0.2% | 6 |
| 0% | 99.8% | 0.2% | 7 |
| 3.1% | 96.7% | 0.2% | 8 |
| 7.8% | 92% | 0.2% | 9 |
| 11.7% | 88.1% | 0.2% | 10 |
| 24.2% | 64.7% | 11.1% | 11 |
| 27.9% | 59.8% | 12.3% | 12 |
| 35% | 52.5% | 12.5% | 13 |
| 38.6% | 48.2% | 13.2% | 14 |
Compiled 14 to 9 computations (35.7% saved)
| 1× | intervals |
| 9.0ms | 256× | body | 128 | valid |
| 2.0ms | 56× | body | 128 | invalid |
Compiled 31 to 21 computations (32.3% saved)
| 1× | egg-herbie |
| 22× | fma-def_binary64 |
| 8× | +-commutative_binary64 |
| 4× | associate-+r+_binary64 |
| 4× | associate-+l+_binary64 |
| 3× | *-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 9 |
| 1 | 15 | 9 |
| 2 | 25 | 9 |
| 3 | 38 | 9 |
| 4 | 52 | 9 |
| 5 | 52 | 9 |
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 |
| ▶ | 0.1b | (fma.f64 y (fma.f64 x y z) t) |
| 0.1b | (+.f64 (*.f64 (+.f64 (*.f64 x y) z) y) t) |
Compiled 68 to 38 computations (44.1% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (fma.f64 y (fma.f64 x y z) t) |
1 calls:
| 15.0ms | (fma.f64 y (fma.f64 x y z) t) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 |
| 1× | add-sqr-sqrt_binary64 |
| 1× | add-cube-cbrt_binary64 |
| 1× | add-cbrt-cube_binary64 |
| 1× | add-exp-log_binary64 |
1 calls:
| 0.0ms | (fma.f64 y (fma.f64 x y z) t) |
| 1× | egg-herbie |
| 775× | associate-+l+_binary64 |
| 772× | associate-+r+_binary64 |
| 678× | unswap-sqr_binary64 |
| 551× | *-commutative_binary64 |
| 295× | distribute-lft-in_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 26 | 697 |
| 1 | 47 | 499 |
| 2 | 84 | 499 |
| 3 | 257 | 499 |
| 4 | 1272 | 499 |
| 5 | 3520 | 499 |
| 6 | 4213 | 499 |
| 7 | 5348 | 499 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 28 | 3 | 31 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 29 | 4 | 33 |
| Status | Error | Program |
| 2.3b | (+.f64 (*.f64 y z) (+.f64 t (*.f64 (pow.f64 y 2) x))) | |
| ✓ | 0.1b | (fma.f64 y (fma.f64 x y z) t) |
| 1.3b | (*.f64 (*.f64 (cbrt.f64 (fma.f64 y (fma.f64 x y z) t)) (cbrt.f64 (fma.f64 y (fma.f64 x y z) t))) (cbrt.f64 (fma.f64 y (fma.f64 x y z) t))) | |
| ▶ | 0.1b | (+.f64 (*.f64 y (fma.f64 x y z)) t) |
Compiled 435 to 133 computations (69.4% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 (*.f64 y (fma.f64 x y z)) t) |
| ✓ | 0.1b | (*.f64 y (fma.f64 x y z)) |
2 calls:
| 14.0ms | (+.f64 (*.f64 y (fma.f64 x y z)) t) |
| 9.0ms | (*.f64 y (fma.f64 x y z)) |
| 1× | rewrite-expression-head |
| 6× | add-sqr-sqrt_binary64 |
| 4× | fma-udef_binary64 |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-cube-cbrt_binary64 |
| 4× | add-cbrt-cube_binary64 |
2 calls:
| 3.0ms | (+.f64 (*.f64 y (fma.f64 x y z)) t) |
| 3.0ms | (*.f64 y (fma.f64 x y z)) |
| 1× | egg-herbie |
| 551× | fma-neg_binary64 |
| 525× | cancel-sign-sub-inv_binary64 |
| 451× | associate-+l+_binary64 |
| 423× | associate-+r+_binary64 |
| 329× | *-commutative_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 72 | 1379 |
| 1 | 168 | 1097 |
| 2 | 450 | 1090 |
| 3 | 1660 | 1090 |
| 4 | 3461 | 1090 |
| 5 | 4719 | 1090 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 74 | 2 | 76 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 1 | 0 | 1 |
| Total | 77 | 3 | 80 |
| Status | Error | Program |
| 2.3b | (+.f64 (*.f64 y z) (+.f64 t (*.f64 (pow.f64 y 2) x))) | |
| ▶ | 0.1b | (+.f64 (*.f64 (*.f64 x y) y) (fma.f64 y z t)) |
| 33.7b | (+.f64 (*.f64 (*.f64 y (sqrt.f64 (fma.f64 x y z))) (sqrt.f64 (fma.f64 x y z))) t) |
Compiled 1098 to 290 computations (73.6% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 (*.f64 (*.f64 x y) y) (fma.f64 y z t)) |
| ✓ | 0.2b | (*.f64 (*.f64 x y) y) |
2 calls:
| 17.0ms | (+.f64 (*.f64 (*.f64 x y) y) (fma.f64 y z t)) |
| 9.0ms | (*.f64 (*.f64 x y) y) |
| 1× | rewrite-expression-head |
| 7× | add-cbrt-cube_binary64 |
| 7× | add-exp-log_binary64 |
| 7× | pow1_binary64 |
| 4× | add-log-exp_binary64 |
| 3× | associate-*r*_binary64 |
2 calls:
| 4.0ms | (+.f64 (*.f64 (*.f64 x y) y) (fma.f64 y z t)) |
| 4.0ms | (*.f64 (*.f64 x y) y) |
| 1× | egg-herbie |
| 927× | fma-neg_binary64 |
| 392× | distribute-rgt-in_binary64 |
| 381× | distribute-lft-in_binary64 |
| 368× | *-commutative_binary64 |
| 308× | unswap-sqr_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 71 | 1124 |
| 1 | 187 | 1089 |
| 2 | 695 | 939 |
| 3 | 2272 | 937 |
| 4 | 3084 | 937 |
| 5 | 4920 | 937 |
| 6 | 4964 | 937 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 65 | 2 | 67 |
| Fresh | 1 | 1 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 66 | 4 | 70 |
| Status | Error | Program |
| ✓ | 0.1b | (+.f64 (*.f64 (*.f64 x y) y) (fma.f64 y z t)) |
| 39.6b | (/.f64 (-.f64 (*.f64 (*.f64 x x) (pow.f64 y 4)) (*.f64 (fma.f64 y z t) (fma.f64 y z t))) (fma.f64 y (-.f64 (*.f64 y x) z) (neg.f64 t))) | |
| ▶ | 2.3b | (+.f64 (*.f64 (pow.f64 y 2) x) (fma.f64 y z t)) |
| 33.7b | (+.f64 (*.f64 (*.f64 y (sqrt.f64 (fma.f64 x y z))) (sqrt.f64 (fma.f64 x y z))) t) |
Compiled 1110 to 301 computations (72.9% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 (*.f64 (pow.f64 y 2) x) (fma.f64 y z t)) |
| ✓ | 6.6b | (*.f64 (pow.f64 y 2) x) |
2 calls:
| 19.0ms | (+.f64 (*.f64 (pow.f64 y 2) x) (fma.f64 y z t)) |
| 8.0ms | (*.f64 (pow.f64 y 2) x) |
| 1× | rewrite-expression-head |
| 11× | add-sqr-sqrt_binary64 |
| 8× | associate-*l*_binary64 |
| 7× | add-exp-log_binary64 |
| 5× | *-un-lft-identity_binary64 |
| 5× | add-cube-cbrt_binary64 |
2 calls:
| 4.0ms | (*.f64 (pow.f64 y 2) x) |
| 4.0ms | (+.f64 (*.f64 (pow.f64 y 2) x) (fma.f64 y z t)) |
| 1× | egg-herbie |
| 540× | fma-neg_binary64 |
| 485× | cancel-sign-sub-inv_binary64 |
| 449× | associate-*l*_binary64 |
| 416× | unswap-sqr_binary64 |
| 361× | associate-*r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 83 | 1085 |
| 1 | 190 | 996 |
| 2 | 614 | 988 |
| 3 | 2823 | 988 |
| 4 | 4270 | 988 |
| 5 | 4557 | 988 |
| 6 | 5038 | 988 |
5 alts after pruning (3 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 2 | 82 |
| Fresh | 1 | 1 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 81 | 5 | 86 |
| Status | Error | Program |
| 33.7b | (+.f64 (*.f64 (*.f64 y (sqrt.f64 (fma.f64 x y z))) (sqrt.f64 (fma.f64 x y z))) t) | |
| 34.4b | (+.f64 (*.f64 (*.f64 (pow.f64 y 2) (sqrt.f64 x)) (sqrt.f64 x)) (fma.f64 y z t)) | |
| ✓ | 0.1b | (+.f64 (*.f64 (*.f64 x y) y) (fma.f64 y z t)) |
| ✓ | 2.3b | (+.f64 (*.f64 (pow.f64 y 2) x) (fma.f64 y z t)) |
| 2.5b | (+.f64 (*.f64 (*.f64 (pow.f64 y 2) (*.f64 (cbrt.f64 x) (cbrt.f64 x))) (cbrt.f64 x)) (fma.f64 y z t)) |
Compiled 1322 to 550 computations (58.4% saved)
Total 0.0b remaining (63.8%)
Threshold costs 0.0b (63.8%)
Compiled 4070 to 2392 computations (41.2% saved)
| 1× | egg-herbie |
| 2× | *-commutative_binary64 |
| 1× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 14 |
| 1 | 12 | 14 |
| 2 | 12 | 14 |
Compiled 14 to 8 computations (42.9% saved)
| 1× | intervals |
| 351.0ms | 8000× | body | 128 | valid |
| 158.0ms | 1907× | body | 128 | invalid |
Compiled 118 to 70 computations (40.7% saved)
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