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)
| 1.5s | 8256× | body | 128 | valid |
| 1.0ms | 4× | body | 128 | invalid |
Compiled 101 to 65 computations (35.6% 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))) |
| ✓ | 0.8b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
4 calls:
| 39.0ms | (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))) |
| 10.0ms | (*.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:
| 5.0ms | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
| 1.0ms | (pow.f64 (hypot.f64 a b) 4) |
| 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)) |
| 0.0ms | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) |
| 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 |
5 alts after pruning (4 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 136 | 4 | 140 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 137 | 5 | 142 |
| Status | Error | Program |
| 11.9b | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) | |
| 11.5b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 2 (*.f64 a (*.f64 a (*.f64 b b))) (pow.f64 b 4))) -1) | |
| ▶ | 0.2b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) -1) |
| 14.1b | (+.f64 (*.f64 (pow.f64 a 3) (+.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))) (pow.f64 (hypot.f64 a b) 4)) -1) |
Compiled 4176 to 2300 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))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) |
| 0.1b | (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) | |
| ✓ | 0.3b | (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2) |
| 0.8b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) |
2 calls:
| 22.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) |
| 16.0ms | (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2) |
| 1× | rewrite-expression-head |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-sqr-sqrt_binary64 |
| 4× | add-cube-cbrt_binary64 |
| 3× | add-exp-log_binary64 |
| 3× | pow1_binary64 |
2 calls:
| 4.0ms | (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2) |
| 0.0ms | (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) |
| 1× | egg-herbie |
| 599× | fma-def_binary64 |
| 590× | unswap-sqr_binary64 |
| 490× | cancel-sign-sub-inv_binary64 |
| 404× | associate-+l+_binary64 |
| 319× | exp-prod_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 92 | 1914 |
| 1 | 236 | 1771 |
| 2 | 662 | 1521 |
| 3 | 2687 | 1517 |
| 4 | 4555 | 1517 |
| 5 | 4703 | 1517 |
| 6 | 5117 | 1517 |
5 alts after pruning (3 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 145 | 0 | 145 |
| Fresh | 0 | 3 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 145 | 5 | 150 |
| Status | Error | Program |
| 11.9b | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) | |
| ▶ | 11.5b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 2 (*.f64 a (*.f64 a (*.f64 b b))) (pow.f64 b 4))) -1) |
| ✓ | 0.2b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) -1) |
| 14.1b | (+.f64 (*.f64 (pow.f64 a 3) (+.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))) (pow.f64 (hypot.f64 a b) 4)) -1) |
Compiled 4740 to 2352 computations (50.4% 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 | (*.f64 a (*.f64 a (*.f64 b b))) |
| 0.8b | (*.f64 (*.f64 b b) (fma.f64 a -3 1)) | |
| ✓ | 0.8b | (*.f64 a (*.f64 b b)) |
2 calls:
| 11.0ms | (*.f64 a (*.f64 a (*.f64 b b))) |
| 10.0ms | (*.f64 a (*.f64 b b)) |
| 1× | rewrite-expression-head |
| 16× | add-cbrt-cube_binary64 |
| 16× | add-exp-log_binary64 |
| 16× | pow1_binary64 |
| 9× | cbrt-unprod_binary64 |
| 9× | prod-exp_binary64 |
2 calls:
| 6.0ms | (*.f64 a (*.f64 a (*.f64 b b))) |
| 4.0ms | (*.f64 a (*.f64 b b)) |
| 1× | egg-herbie |
| 593× | associate-*l*_binary64 |
| 566× | fma-def_binary64 |
| 511× | unswap-sqr_binary64 |
| 413× | *-commutative_binary64 |
| 369× | associate-*r*_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 57 | 979 |
| 1 | 125 | 850 |
| 2 | 375 | 826 |
| 3 | 1084 | 808 |
| 4 | 2147 | 797 |
| 5 | 3407 | 797 |
| 6 | 4998 | 797 |
5 alts after pruning (2 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 117 | 0 | 117 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 117 | 5 | 122 |
| Status | Error | Program |
| ▶ | 11.9b | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) |
| ✓ | 11.5b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 2 (*.f64 a (*.f64 a (*.f64 b b))) (pow.f64 b 4))) -1) |
| ✓ | 0.2b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) -1) |
| 14.1b | (+.f64 (*.f64 (pow.f64 a 3) (+.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))) (pow.f64 (hypot.f64 a b) 4)) -1) |
Compiled 4243 to 2006 computations (52.7% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 b b (*.f64 a -12)) |
| ✓ | 0.0b | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) |
| ✓ | 0.0b | (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12))) |
| ✓ | 0.9b | (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) |
4 calls:
| 26.0ms | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) |
| 20.0ms | (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) |
| 10.0ms | (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12))) |
| 5.0ms | (fma.f64 b b (*.f64 a -12)) |
| 1× | rewrite-expression-head |
| 10× | *-un-lft-identity_binary64 |
| 9× | add-cbrt-cube_binary64 |
| 9× | add-exp-log_binary64 |
| 9× | pow1_binary64 |
| 8× | add-log-exp_binary64 |
4 calls:
| 9.0ms | (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) |
| 6.0ms | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) |
| 3.0ms | (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12))) |
| 0.0ms | (fma.f64 b b (*.f64 a -12)) |
| 1× | egg-herbie |
| 347× | exp-prod_binary64 |
| 296× | *-commutative_binary64 |
| 274× | sub-neg_binary64 |
| 263× | unsub-neg_binary64 |
| 235× | associate-+l+_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 134 | 3743 |
| 1 | 368 | 3156 |
| 2 | 1297 | 3026 |
| 3 | 3069 | 3026 |
| 4 | 4747 | 3026 |
| 5 | 4920 | 3026 |
5 alts after pruning (1 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 145 | 0 | 145 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 145 | 5 | 150 |
| Status | Error | Program |
| ✓ | 11.9b | (+.f64 (*.f64 (*.f64 b b) (+.f64 (fma.f64 2 (*.f64 a a) 4) (fma.f64 b b (*.f64 a -12)))) -1) |
| ✓ | 11.5b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (fma.f64 2 (*.f64 a (*.f64 a (*.f64 b b))) (pow.f64 b 4))) -1) |
| ✓ | 0.2b | (+.f64 (fma.f64 4 (fma.f64 a (fma.f64 a a a) (*.f64 (*.f64 b b) (fma.f64 a -3 1))) (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) 2)) -1) |
| 14.1b | (+.f64 (*.f64 (pow.f64 a 3) (+.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))) (pow.f64 (hypot.f64 a b) 4)) -1) |
Compiled 3915 to 2342 computations (40.2% saved)
Total 0.0b remaining (79.1%)
Threshold costs 0.0b (79.1%)
Compiled 9181 to 6273 computations (31.7% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 25 |
| 1 | 14 | 25 |
| 2 | 14 | 25 |
Compiled 158 to 101 computations (36.1% saved)
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