Time bar (total: 5.6s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.7% | 0.3% | 0 |
| 0% | 99.7% | 0.3% | 1 |
| 0% | 99.7% | 0.3% | 2 |
| 0% | 99.7% | 0.3% | 3 |
| 0% | 99.7% | 0.3% | 4 |
| 0% | 99.7% | 0.3% | 5 |
| 0% | 99.7% | 0.3% | 6 |
| 0% | 99.7% | 0.3% | 7 |
| 0% | 99.7% | 0.3% | 8 |
| 0% | 99.7% | 0.3% | 9 |
| 0% | 99.7% | 0.3% | 10 |
| 0% | 99.7% | 0.3% | 11 |
| 0% | 99.7% | 0.3% | 12 |
| 1.8% | 98% | 0.3% | 13 |
| 2.4% | 97.3% | 0.3% | 14 |
Compiled 22 to 14 computations (36.4% saved)
| 1× | intervals |
| 27.0ms | 256× | body | 128 | valid |
| 8.0ms | 145× | body | 128 | invalid |
Compiled 49 to 33 computations (32.7% saved)
| 1× | egg-herbie |
| 89× | fma-def_binary64 |
| 24× | associate-+l+_binary64 |
| 22× | associate-+r+_binary64 |
| 19× | +-commutative_binary64 |
| 10× | *-commutative_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 22 |
| 1 | 27 | 16 |
| 2 | 66 | 15 |
| 3 | 122 | 13 |
| 4 | 157 | 13 |
| 5 | 164 | 13 |
| 6 | 167 | 13 |
| 7 | 167 | 13 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 1.6b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| 1.8b | (fma.f64 y z (fma.f64 a (fma.f64 z b t) x)) |
Compiled 90 to 53 computations (41.1% saved)
Found 4 expressions with local error:
| 0.0b | (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) |
| 0.0b | (+.f64 x (*.f64 y z)) |
| 0.0b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| 3.4b | (*.f64 (*.f64 a z) b) |
| 1× | rewrite-expression-head |
| 28× | pow1_binary64 |
| 26× | add-log-exp_binary64 |
| 25× | add-cube-cbrt_binary64 |
| 20× | add-sqr-sqrt_binary64 |
| 14× | *-un-lft-identity_binary64 |
4 calls:
| 19.0ms | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| 15.0ms | (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) |
| 14.0ms | (*.f64 (*.f64 a z) b) |
| 14.0ms | (+.f64 x (*.f64 y z)) |
Compiled 3316 to 540 computations (83.7% saved)
4 calls:
| 69.0ms | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| 36.0ms | (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) |
| 19.0ms | (+.f64 x (*.f64 y z)) |
| 16.0ms | (*.f64 (*.f64 a z) b) |
Compiled 3012 to 1784 computations (40.8% saved)
| 1× | egg-herbie |
| 796× | fma-neg_binary64 |
| 535× | distribute-rgt-neg-in_binary64 |
| 510× | cancel-sign-sub-inv_binary64 |
| 247× | associate-*l*_binary64 |
| 235× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 194 | 2972 |
| 1 | 537 | 2672 |
| 2 | 2436 | 2602 |
| 3 | 4944 | 2602 |
| 4 | 5267 | 2602 |
5 alts after pruning (4 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 169 | 4 | 173 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 170 | 5 | 175 |
| Status | Error | Program |
| 17.0b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))))) | |
| 14.9b | (+.f64 x (*.f64 z (fma.f64 a b y))) | |
| ✓ | 1.6b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ▶ | 1.8b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) |
| 21.1b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (sqrt.f64 (*.f64 a (*.f64 z b))) (sqrt.f64 (*.f64 a (*.f64 z b))))) |
Compiled 2103 to 519 computations (75.3% saved)
Found 2 expressions with local error:
| 0.0b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) |
| 4.0b | (*.f64 a (*.f64 z b)) |
| 1× | rewrite-expression-head |
| 20× | pow1_binary64 |
| 12× | add-sqr-sqrt_binary64 |
| 11× | add-cube-cbrt_binary64 |
| 10× | add-exp-log_binary64 |
| 10× | pow-prod-down_binary64 |
2 calls:
| 15.0ms | (*.f64 a (*.f64 z b)) |
| 14.0ms | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) |
Compiled 1528 to 233 computations (84.8% saved)
2 calls:
| 65.0ms | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) |
| 17.0ms | (*.f64 a (*.f64 z b)) |
Compiled 1454 to 850 computations (41.5% saved)
| 1× | egg-herbie |
| 749× | times-frac_binary64 |
| 664× | distribute-rgt-in_binary64 |
| 618× | fma-def_binary64 |
| 482× | fma-neg_binary64 |
| 236× | cancel-sign-sub-inv_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 116 | 1625 |
| 1 | 285 | 1487 |
| 2 | 1197 | 1443 |
| 3 | 4897 | 1443 |
| 4 | 4978 | 1443 |
5 alts after pruning (3 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 81 | 2 | 83 |
| Fresh | 2 | 1 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 83 | 5 | 88 |
| Status | Error | Program |
| ✓ | 1.6b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ✓ | 1.8b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) |
| 17.0b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))))) | |
| ▶ | 2.3b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
| 21.1b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 (sqrt.f64 (*.f64 a (*.f64 b z))) (sqrt.f64 (*.f64 a (*.f64 b z))))) |
Compiled 1053 to 281 computations (73.3% saved)
Found 2 expressions with local error:
| 0.0b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
| 2.2b | (fma.f64 z (fma.f64 a b y) x) |
| 1× | rewrite-expression-head |
| 10× | add-cube-cbrt_binary64 |
| 10× | fma-udef_binary64 |
| 8× | pow1_binary64 |
| 8× | add-sqr-sqrt_binary64 |
| 6× | add-cbrt-cube_binary64 |
2 calls:
| 9.0ms | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
| 9.0ms | (fma.f64 z (fma.f64 a b y) x) |
Compiled 948 to 161 computations (83% saved)
2 calls:
| 69.0ms | (fma.f64 z (fma.f64 a b y) x) |
| 63.0ms | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
Compiled 1991 to 1155 computations (42% saved)
| 1× | egg-herbie |
| 877× | fma-neg_binary64 |
| 648× | cancel-sign-sub-inv_binary64 |
| 523× | distribute-rgt-in_binary64 |
| 504× | distribute-lft-in_binary64 |
| 333× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 90 | 1437 |
| 1 | 235 | 1347 |
| 2 | 759 | 1340 |
| 3 | 3309 | 1340 |
| 4 | 4507 | 1340 |
| 5 | 4967 | 1340 |
5 alts after pruning (2 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 66 | 0 | 66 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 66 | 5 | 71 |
| Status | Error | Program |
| ✓ | 1.6b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ✓ | 1.8b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) |
| ▶ | 17.0b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))))) |
| ✓ | 2.3b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
| 21.1b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 (sqrt.f64 (*.f64 a (*.f64 b z))) (sqrt.f64 (*.f64 a (*.f64 b z))))) |
Compiled 499 to 167 computations (66.5% saved)
Found 4 expressions with local error:
| 0.2b | (pow.f64 (*.f64 a z) 2) |
| 4.6b | (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))) |
| 6.9b | (*.f64 b (pow.f64 (*.f64 a z) 2)) |
| 19.2b | (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2)))) |
| 1× | rewrite-expression-head |
| 25× | pow1_binary64 |
| 23× | add-sqr-sqrt_binary64 |
| 17× | add-cube-cbrt_binary64 |
| 16× | add-exp-log_binary64 |
| 16× | add-cbrt-cube_binary64 |
4 calls:
| 15.0ms | (pow.f64 (*.f64 a z) 2) |
| 15.0ms | (*.f64 b (pow.f64 (*.f64 a z) 2)) |
| 14.0ms | (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))) |
| 12.0ms | (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2)))) |
Compiled 2939 to 1144 computations (61.1% saved)
4 calls:
| 32.0ms | (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))) |
| 26.0ms | (*.f64 b (pow.f64 (*.f64 a z) 2)) |
| 17.0ms | (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2)))) |
| 13.0ms | (pow.f64 (*.f64 a z) 2) |
Compiled 1914 to 1245 computations (35% saved)
| 1× | egg-herbie |
| 844× | unswap-sqr_binary64 |
| 650× | fma-def_binary64 |
| 508× | log-prod_binary64 |
| 488× | prod-exp_binary64 |
| 458× | *-commutative_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 131 | 1689 |
| 1 | 228 | 1601 |
| 2 | 997 | 1468 |
| 3 | 2876 | 1334 |
| 4 | 4743 | 1334 |
| 5 | 5021 | 1334 |
5 alts after pruning (1 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 101 | 1 | 102 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 102 | 5 | 107 |
| Status | Error | Program |
| 1.6b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) | |
| 1.8b | (+.f64 (fma.f64 z y (fma.f64 a t x)) (*.f64 a (*.f64 z b))) | |
| 17.0b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (sqrt.f64 (*.f64 b (*.f64 b (pow.f64 (*.f64 a z) 2))))) | |
| 2.3b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) | |
| 12.5b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (sqrt.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (*.f64 a (*.f64 b z)) 2)) (cbrt.f64 (pow.f64 (*.f64 a (*.f64 b z)) 2))) (cbrt.f64 (pow.f64 (*.f64 a (*.f64 b z)) 2))))) |
Compiled 1165 to 364 computations (68.8% saved)
Total 1.3b remaining (99.2%)
Threshold costs 0b (0%)
Compiled 10808 to 6734 computations (37.7% saved)
| Iters | Range | Point | |
|---|---|---|---|
| 5 | 7.324465246072573e-118 | 3.227510342262195e-117 | 2.231734751983997e-117 |
Compiled 7 to 6 computations (14.3% saved)
| 1× | egg-herbie |
| 3× | *-commutative_binary64 |
| 2× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 39 |
| 1 | 25 | 39 |
| 2 | 25 | 39 |
Compiled 34 to 18 computations (47.1% saved)
| 1× | intervals |
| 459.0ms | 8000× | body | 128 | valid |
| 204.0ms | 3740× | body | 128 | invalid |
Compiled 187 to 113 computations (39.6% saved)
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