Time bar (total: 3.8s)
| 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% | 56.2% | 18.8% | 7 |
| 25% | 48.4% | 26.6% | 8 |
| 25% | 35.1% | 39.9% | 9 |
| 28.1% | 18.3% | 53.6% | 10 |
| 31.6% | 12.3% | 56.1% | 11 |
| 33.4% | 5.9% | 60.8% | 12 |
| 35.2% | 3.8% | 61% | 13 |
| 36.1% | 2.9% | 61% | 14 |
Compiled 34 to 22 computations (35.3% saved)
| 1× | intervals |
| 21.0ms | 256× | body | 128 | valid |
Compiled 69 to 45 computations (34.8% saved)
| 1× | egg-herbie |
| 725× | fma-def_binary64 |
| 669× | unsub-neg_binary64 |
| 596× | cancel-sign-sub-inv_binary64 |
| 340× | +-commutative_binary64 |
| 277× | fma-neg_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 42 |
| 1 | 63 | 40 |
| 2 | 170 | 36 |
| 3 | 542 | 36 |
| 4 | 1867 | 32 |
| 5 | 3281 | 32 |
| 6 | 4881 | 32 |
| 7 | 4958 | 32 |
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 |
| 0.2b | (-.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 1 (*.f64 3 a)))))) 1) | |
| ▶ | 0.0b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (hypot.f64 a b) 4)) -1) |
Compiled 172 to 108 computations (37.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (hypot.f64 a b) 4)) |
| ✓ | 0.0b | (pow.f64 (hypot.f64 a b) 4) |
| ✓ | 0.1b | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) |
| ✓ | 0.9b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
4 calls:
| 35.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (hypot.f64 a b) 4)) |
| 34.0ms | (pow.f64 (hypot.f64 a b) 4) |
| 12.0ms | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) |
| 11.0ms | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
| 1× | rewrite-expression-head |
| 10× | add-exp-log_binary64 |
| 10× | pow1_binary64 |
| 9× | add-cbrt-cube_binary64 |
| 8× | add-sqr-sqrt_binary64 |
| 7× | *-un-lft-identity_binary64 |
4 calls:
| 6.0ms | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
| 1.0ms | (pow.f64 (hypot.f64 a b) 4) |
| 0.0ms | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) |
| 0.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (hypot.f64 a b) 4)) |
| 1× | egg-herbie |
| 821× | fma-def_binary64 |
| 417× | fma-neg_binary64 |
| 408× | associate-+l+_binary64 |
| 315× | cancel-sign-sub-inv_binary64 |
| 250× | exp-prod_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 149 | 3218 |
| 1 | 364 | 2814 |
| 2 | 1065 | 2628 |
| 3 | 3367 | 2622 |
| 4 | 4754 | 2618 |
| 5 | 4990 | 2618 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 137 | 3 | 140 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 139 | 3 | 142 |
| Status | Error | Program |
| 0.1b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4))) -1) | |
| ▶ | 0.0b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) -1) |
| 0.4b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (*.f64 (*.f64 (cbrt.f64 (pow.f64 (hypot.f64 a b) 4)) (cbrt.f64 (pow.f64 (hypot.f64 a b) 4))) (cbrt.f64 (pow.f64 (hypot.f64 a b) 4)))) -1) |
Compiled 4189 to 2308 computations (44.9% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) |
| 0.1b | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) | |
| 0.9b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) | |
| ✓ | 2.5b | (*.f64 (pow.f64 a 2) (pow.f64 b 2)) |
2 calls:
| 28.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) |
| 13.0ms | (*.f64 (pow.f64 a 2) (pow.f64 b 2)) |
| 1× | rewrite-expression-head |
| 22× | add-sqr-sqrt_binary64 |
| 16× | unswap-sqr_binary64 |
| 14× | unpow-prod-down_binary64 |
| 14× | add-exp-log_binary64 |
| 10× | sqr-pow_binary64 |
2 calls:
| 6.0ms | (*.f64 (pow.f64 a 2) (pow.f64 b 2)) |
| 0.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) |
| 1× | egg-herbie |
| 746× | distribute-rgt-in_binary64 |
| 701× | fma-def_binary64 |
| 420× | associate-+l+_binary64 |
| 232× | associate-+r+_binary64 |
| 218× | *-commutative_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 133 | 1938 |
| 1 | 297 | 1757 |
| 2 | 929 | 1569 |
| 3 | 2990 | 1514 |
| 4 | 5413 | 1514 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 177 | 0 | 177 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 177 | 3 | 180 |
| Status | Error | Program |
| ▶ | 0.1b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4))) -1) |
| ✓ | 0.0b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) -1) |
| 0.4b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (*.f64 (*.f64 (cbrt.f64 (pow.f64 (hypot.f64 a b) 4)) (cbrt.f64 (pow.f64 (hypot.f64 a b) 4))) (cbrt.f64 (pow.f64 (hypot.f64 a b) 4)))) -1) |
Compiled 7111 to 4459 computations (37.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4))) |
| 0.1b | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) | |
| ✓ | 0.2b | (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4)) |
| 0.9b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
2 calls:
| 26.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4))) |
| 18.0ms | (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4)) |
| 1× | rewrite-expression-head |
| 2× | *-un-lft-identity_binary64 |
| 2× | add-sqr-sqrt_binary64 |
| 2× | add-cube-cbrt_binary64 |
| 2× | add-cbrt-cube_binary64 |
| 2× | add-exp-log_binary64 |
2 calls:
| 0.0ms | (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4)) |
| 0.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 (*.f64 b b) (fma.f64 b b (*.f64 2 (*.f64 a a))) (pow.f64 a 4))) |
| 1× | egg-herbie |
| 953× | distribute-rgt-in_binary64 |
| 632× | fma-def_binary64 |
| 495× | cancel-sign-sub-inv_binary64 |
| 408× | associate-+l+_binary64 |
| 318× | fma-neg_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 77 | 2062 |
| 1 | 204 | 1870 |
| 2 | 597 | 1701 |
| 3 | 2603 | 1658 |
| 4 | 6028 | 1658 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 130 | 1 | 131 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 132 | 2 | 134 |
| Status | Error | Program |
| ▶ | 0.1b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 b (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) (pow.f64 a 4))) -1) |
| ✓ | 0.0b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) -1) |
Compiled 4973 to 2558 computations (48.6% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.1b | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) | |
| ✓ | 0.1b | (fma.f64 b (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) (pow.f64 a 4)) |
| ✓ | 0.2b | (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) |
| 0.9b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
2 calls:
| 20.0ms | (fma.f64 b (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) (pow.f64 a 4)) |
| 15.0ms | (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) |
| 1× | rewrite-expression-head |
| 6× | add-sqr-sqrt_binary64 |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-cube-cbrt_binary64 |
| 4× | add-cbrt-cube_binary64 |
| 4× | add-exp-log_binary64 |
2 calls:
| 3.0ms | (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) |
| 0.0ms | (fma.f64 b (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) (pow.f64 a 4)) |
| 1× | egg-herbie |
| 743× | fma-def_binary64 |
| 659× | unswap-sqr_binary64 |
| 540× | exp-prod_binary64 |
| 402× | associate-+r+_binary64 |
| 375× | *-commutative_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 66 | 1461 |
| 1 | 126 | 1290 |
| 2 | 362 | 1290 |
| 3 | 1273 | 1290 |
| 4 | 2591 | 1290 |
| 5 | 4985 | 1290 |
| 6 | 4990 | 1290 |
| 7 | 5261 | 1290 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 130 | 0 | 130 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 130 | 2 | 132 |
| Status | Error | Program |
| ✓ | 0.1b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 b (*.f64 b (fma.f64 2 (*.f64 a a) (*.f64 b b))) (pow.f64 a 4))) -1) |
| ✓ | 0.0b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (+.f64 (pow.f64 a 4) (+.f64 (*.f64 2 (*.f64 (pow.f64 a 2) (pow.f64 b 2))) (pow.f64 b 4)))) -1) |
Compiled 5039 to 2486 computations (50.7% saved)
Total 0.0b remaining (11.5%)
Threshold costs 0.0b (11.5%)
Compiled 25894 to 17063 computations (34.1% saved)
| 1× | egg-herbie |
| 3× | +-commutative_binary64 |
| 3× | *-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 22 | 47 |
| 1 | 30 | 47 |
| 2 | 29 | 47 |
Compiled 35 to 24 computations (31.4% saved)
| 1× | intervals |
| 697.0ms | 8000× | body | 128 | valid |
| 0.0ms | 6× | body | 128 | invalid |
Compiled 143 to 94 computations (34.3% saved)
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