Time bar (total: 3.3s)
| 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 |
| 25% | 74.9% | 0.1% | 5 |
| 25% | 68.7% | 6.3% | 6 |
| 25% | 53.1% | 22% | 7 |
| 25% | 46.8% | 28.2% | 8 |
| 25% | 33.6% | 41.5% | 9 |
| 28.1% | 18% | 54% | 10 |
| 31.6% | 12.1% | 56.3% | 11 |
| 33.4% | 5.9% | 60.8% | 12 |
| 35.2% | 3.8% | 61% | 13 |
| 36.1% | 2.9% | 61% | 14 |
Compiled 32 to 20 computations (37.5% saved)
| 1.1s | 8256× | body | 128 | valid |
| 1.0ms | 6× | body | 128 | invalid |
Compiled 95 to 59 computations (37.9% saved)
| 1× | egg-herbie |
| 620× | fma-def_binary64 |
| 556× | cancel-sign-sub-inv_binary64 |
| 552× | unswap-sqr_binary64 |
| 357× | unsub-neg_binary64 |
| 344× | +-commutative_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 19 | 39 |
| 1 | 57 | 37 |
| 2 | 168 | 37 |
| 3 | 492 | 37 |
| 4 | 1604 | 33 |
| 5 | 2891 | 33 |
| 6 | 4309 | 33 |
| 7 | 5214 | 33 |
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 |
| ▶ | 0.0b | (+.f64 (pow.f64 (hypot.f64 a b) 4) (fma.f64 4 (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) -1)) |
| 0.2b | (-.f64 (+.f64 (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2) (*.f64 4 (+.f64 (*.f64 (*.f64 a a) (-.f64 1 a)) (*.f64 (*.f64 b b) (+.f64 3 a))))) 1) |
Compiled 166 to 104 computations (37.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (pow.f64 (hypot.f64 a b) 4) |
| ✓ | 0.0b | (hypot.f64 a b) |
| ✓ | 0.1b | (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) |
| ✓ | 0.9b | (*.f64 (*.f64 b b) (+.f64 a 3)) |
4 calls:
| 33.0ms | (pow.f64 (hypot.f64 a b) 4) |
| 12.0ms | (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) |
| 11.0ms | (hypot.f64 a b) |
| 8.0ms | (*.f64 (*.f64 b b) (+.f64 a 3)) |
| 4× | egg-rewrite |
| 51× | egg |
| 42× | egg |
| 39× | egg |
| 35× | egg |
4 calls:
| 125.0ms | (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) |
| 115.0ms | (hypot.f64 a b) |
| 82.0ms | (pow.f64 (hypot.f64 a b) 4) |
| 50.0ms | (*.f64 (*.f64 b b) (+.f64 a 3)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 157 | 10 |
| 2 | 1899 | 10 |
| 3 | 4951 | 10 |
| 0 | 11 | 20 |
| 1 | 239 | 20 |
| 2 | 2843 | 20 |
| 3 | 4908 | 20 |
| 4 | 4883 | 20 |
| 5 | 5045 | 20 |
| 0 | 4 | 4 |
| 1 | 79 | 4 |
| 2 | 869 | 4 |
| 3 | 4730 | 4 |
| 4 | 5665 | 4 |
| 0 | 6 | 7 |
| 1 | 125 | 7 |
| 2 | 1253 | 7 |
| 3 | 4864 | 7 |
| 4 | 4994 | 7 |
| 1× | egg-herbie |
| 859× | fma-neg_binary64 |
| 590× | cancel-sign-sub-inv_binary64 |
| 287× | neg-mul-1_binary64 |
| 276× | neg-sub0_binary64 |
| 267× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 68 | 1506 |
| 1 | 210 | 1468 |
| 2 | 639 | 1424 |
| 3 | 2563 | 1424 |
| 4 | 4250 | 1424 |
| 5 | 5090 | 1424 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 221 | 1 | 222 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 222 | 2 | 224 |
| Status | Error | Program |
| ✓ | 0.0b | (+.f64 (pow.f64 (hypot.f64 a b) 4) (fma.f64 4 (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) -1)) |
| ▶ | 0.2b | (+.f64 (pow.f64 (pow.f64 (hypot.f64 a b) 2) 2) (fma.f64 4 (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) -1)) |
Compiled 6558 to 3752 computations (42.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (hypot.f64 a b) | |
| 0.1b | (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) | |
| ✓ | 0.3b | (pow.f64 (pow.f64 (hypot.f64 a b) 2) 2) |
| 0.9b | (*.f64 (*.f64 b b) (+.f64 a 3)) |
1 calls:
| 35.0ms | (pow.f64 (pow.f64 (hypot.f64 a b) 2) 2) |
| 1× | egg-rewrite |
| 45× | egg |
1 calls:
| 42.0ms | (pow.f64 (pow.f64 (hypot.f64 a b) 2) 2) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 7 |
| 1 | 144 | 7 |
| 2 | 1373 | 7 |
| 3 | 5091 | 7 |
| 1× | egg-herbie |
| 772× | sqr-pow_binary64 |
| 708× | fma-def_binary64 |
| 451× | cube-prod_binary64 |
| 424× | *-commutative_binary64 |
| 408× | fabs-mul_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 408 |
| 1 | 34 | 402 |
| 2 | 90 | 378 |
| 3 | 252 | 378 |
| 4 | 802 | 378 |
| 5 | 1427 | 378 |
| 6 | 1684 | 378 |
| 7 | 1833 | 378 |
| 8 | 2030 | 378 |
| 9 | 2244 | 378 |
| 10 | 2518 | 378 |
| 11 | 2836 | 378 |
| 12 | 3187 | 378 |
| 13 | 3687 | 378 |
| 14 | 4339 | 378 |
| 15 | 4560 | 378 |
| 16 | 4765 | 378 |
| 17 | 4828 | 378 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 231 | 0 | 231 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 231 | 2 | 233 |
| Status | Error | Program |
| ✓ | 0.0b | (+.f64 (pow.f64 (hypot.f64 a b) 4) (fma.f64 4 (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) -1)) |
| ✓ | 0.2b | (+.f64 (pow.f64 (pow.f64 (hypot.f64 a b) 2) 2) (fma.f64 4 (fma.f64 (*.f64 a a) (-.f64 1 a) (*.f64 (*.f64 b b) (+.f64 a 3))) -1)) |
Compiled 7235 to 4286 computations (40.8% saved)
Total 0.0b remaining (24.7%)
Threshold costs 0.0b (24.7%)
Compiled 3781 to 2701 computations (28.6% saved)
| 1× | egg-herbie |
| 4× | +-commutative_binary64 |
| 2× | *-commutative_binary64 |
| 2× | sub-neg_binary64 |
| 1× | neg-sub0_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 33 |
| 1 | 24 | 33 |
| 2 | 27 | 33 |
| 3 | 29 | 33 |
| 4 | 30 | 33 |
| 5 | 29 | 33 |
Compiled 102 to 70 computations (31.4% saved)
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