Time bar (total: 5.8s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 0.9% | 99.1% | 0 |
| 0% | 0.9% | 99.1% | 1 |
| 0% | 0.9% | 99.1% | 2 |
| 0.4% | 0.4% | 99.1% | 3 |
| 0.4% | 0.4% | 99.1% | 4 |
| 0.6% | 0.2% | 99.1% | 5 |
| 0.6% | 0.2% | 99.1% | 6 |
| 0.7% | 0.1% | 99.1% | 7 |
| 0.7% | 0.1% | 99.1% | 8 |
| 0.8% | 0.1% | 99.1% | 9 |
| 0.8% | 0.1% | 99.1% | 10 |
| 0.8% | 0% | 99.1% | 11 |
| 0.8% | 0% | 99.1% | 12 |
| 0.8% | 0% | 99.1% | 13 |
| 0.8% | 0% | 99.1% | 14 |
Compiled 32 to 24 computations (25% saved)
| 1.9s | 8256× | body | 128 | valid |
Compiled 81 to 61 computations (24.7% saved)
| 1× | egg-herbie |
| 2879× | fma-def_binary32 |
| 2626× | associate-+l+_binary32 |
| 362× | distribute-rgt-in_binary32 |
| 324× | associate-+r+_binary32 |
| 323× | distribute-rgt-out_binary32 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 23 |
| 1 | 21 | 19 |
| 2 | 35 | 19 |
| 3 | 54 | 19 |
| 4 | 110 | 19 |
| 5 | 173 | 19 |
| 6 | 247 | 19 |
| 7 | 405 | 19 |
| 8 | 505 | 19 |
| 9 | 563 | 19 |
| 10 | 613 | 19 |
| 11 | 636 | 19 |
| 12 | 672 | 19 |
| 13 | 781 | 19 |
| 14 | 959 | 19 |
| 15 | 1218 | 19 |
| 16 | 1550 | 19 |
| 17 | 1556 | 19 |
| 18 | 1548 | 19 |
| 19 | 1896 | 19 |
| 20 | 2113 | 19 |
| 21 | 2208 | 19 |
| 22 | 2307 | 19 |
| 23 | 2275 | 19 |
| 24 | 2275 | 19 |
| 25 | 2275 | 19 |
| 26 | 4265 | 19 |
| 27 | 4265 | 19 |
| 28 | 4265 | 19 |
| 29 | 4265 | 19 |
| 30 | 5619 | 19 |
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.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1) |
| 0.2b | (+.f32 1 (*.f32 v (log.f32 (+.f32 u (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))))))) |
Compiled 94 to 70 computations (25.5% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u) |
| ✓ | 0.0b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1) |
| ✓ | 0.1b | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) |
| ✓ | 0.1b | (exp.f32 (/.f32 -2 v)) |
4 calls:
| 199.0ms | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) |
| 84.0ms | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1) |
| 10.0ms | (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u) |
| 2.0ms | (exp.f32 (/.f32 -2 v)) |
| 1× | rewrite-expression-head |
| 13× | exp-prod_binary32 |
| 12× | *-un-lft-identity_binary32 |
| 12× | add-sqr-sqrt_binary32 |
| 12× | add-cube-cbrt_binary32 |
| 9× | times-frac_binary32 |
4 calls:
| 3.0ms | (exp.f32 (/.f32 -2 v)) |
| 1.0ms | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) |
| 0.0ms | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1) |
| 0.0ms | (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u) |
| 1× | egg-herbie |
| 631× | cancel-sign-sub-inv_binary32 |
| 440× | sub-neg_binary32 |
| 256× | fma-def_binary32 |
| 234× | +-commutative_binary32 |
| 225× | fma-neg_binary32 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 339 | 4060 |
| 1 | 1013 | 3883 |
| 2 | 3816 | 3673 |
| 3 | 5369 | 3673 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 166 | 7 | 173 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 168 | 7 | 175 |
| Status | Error | Program |
| 0.2b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) | |
| 29.2b | (-.f32 (fma.f32 2 (/.f32 u v) (fma.f32 8/3 (/.f32 (pow.f32 u 3) (*.f32 v v)) (fma.f32 2 u (*.f32 4/3 (/.f32 u (*.f32 v v)))))) (fma.f32 (*.f32 (/.f32 u v) (/.f32 u v)) 4 (fma.f32 2 (/.f32 (*.f32 u u) v) 1))) | |
| 29.6b | (fma.f32 v (-.f32 (fma.f32 4/3 (/.f32 u (pow.f32 v 3)) (fma.f32 2 (/.f32 u v) (fma.f32 2 (/.f32 u (*.f32 v v)) (*.f32 8/3 (pow.f32 (/.f32 u v) 3))))) (fma.f32 2 (*.f32 (/.f32 u v) (/.f32 u v)) (fma.f32 4 (/.f32 (*.f32 u u) (pow.f32 v 3)) (/.f32 2 v)))) 1) | |
| 30.6b | (-.f32 (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (*.f32 v (*.f32 u u)) (+.f32 1 (fma.f32 v u (*.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2))))))) | |
| ▶ | 0.1b | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| 1.5b | (+.f32 (fma.f32 (/.f32 v (-.f32 1 (exp.f32 (/.f32 -2 v)))) (/.f32 (exp.f32 (/.f32 -2 v)) u) (fma.f32 v (log1p.f32 (neg.f32 (exp.f32 (/.f32 -2 v)))) (*.f32 1/3 (*.f32 (/.f32 v (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 3)) (pow.f32 (/.f32 (exp.f32 (/.f32 -2 v)) u) 3))))) (+.f32 1 (-.f32 (*.f32 v (log.f32 u)) (*.f32 1/2 (/.f32 (*.f32 v (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (*.f32 (*.f32 u u) (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 2))))))) | |
| 0.2b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) 1) |
Compiled 5358 to 3846 computations (28.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) |
| ✓ | 0.0b | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| ✓ | 0.1b | (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) |
| 0.1b | (exp.f32 (/.f32 -2 v)) |
3 calls:
| 179.0ms | (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) |
| 67.0ms | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| 8.0ms | (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) |
| 1× | rewrite-expression-head |
| 11× | add-sqr-sqrt_binary32 |
| 9× | *-un-lft-identity_binary32 |
| 6× | associate-*l*_binary32 |
| 6× | add-cube-cbrt_binary32 |
| 6× | pow1_binary32 |
3 calls:
| 12.0ms | (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) |
| 9.0ms | (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) |
| 0.0ms | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| 1× | egg-herbie |
| 459× | sub-neg_binary32 |
| 350× | fma-neg_binary32 |
| 274× | fma-def_binary32 |
| 242× | +-commutative_binary32 |
| 219× | times-frac_binary32 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 343 | 4035 |
| 1 | 1051 | 3871 |
| 2 | 4006 | 3690 |
| 3 | 4995 | 3690 |
| 4 | 5060 | 3690 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 197 | 0 | 197 |
| Fresh | 0 | 6 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 197 | 7 | 204 |
| Status | Error | Program |
| 0.2b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) | |
| 29.2b | (-.f32 (fma.f32 2 (/.f32 u v) (fma.f32 8/3 (/.f32 (pow.f32 u 3) (*.f32 v v)) (fma.f32 2 u (*.f32 4/3 (/.f32 u (*.f32 v v)))))) (fma.f32 (*.f32 (/.f32 u v) (/.f32 u v)) 4 (fma.f32 2 (/.f32 (*.f32 u u) v) 1))) | |
| 29.6b | (fma.f32 v (-.f32 (fma.f32 4/3 (/.f32 u (pow.f32 v 3)) (fma.f32 2 (/.f32 u v) (fma.f32 2 (/.f32 u (*.f32 v v)) (*.f32 8/3 (pow.f32 (/.f32 u v) 3))))) (fma.f32 2 (*.f32 (/.f32 u v) (/.f32 u v)) (fma.f32 4 (/.f32 (*.f32 u u) (pow.f32 v 3)) (/.f32 2 v)))) 1) | |
| 30.6b | (-.f32 (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (*.f32 v (*.f32 u u)) (+.f32 1 (fma.f32 v u (*.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2))))))) | |
| ✓ | 0.1b | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| 1.5b | (+.f32 (fma.f32 (/.f32 v (-.f32 1 (exp.f32 (/.f32 -2 v)))) (/.f32 (exp.f32 (/.f32 -2 v)) u) (fma.f32 v (log1p.f32 (neg.f32 (exp.f32 (/.f32 -2 v)))) (*.f32 1/3 (*.f32 (/.f32 v (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 3)) (pow.f32 (/.f32 (exp.f32 (/.f32 -2 v)) u) 3))))) (+.f32 1 (-.f32 (*.f32 v (log.f32 u)) (*.f32 1/2 (/.f32 (*.f32 v (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (*.f32 (*.f32 u u) (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 2))))))) | |
| ▶ | 0.2b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) 1) |
Compiled 6049 to 4370 computations (27.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) |
| ✓ | 0.1b | (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) |
| 0.1b | (exp.f32 (/.f32 -2 v)) | |
| ✓ | 0.2b | (sqrt.f32 (exp.f32 (/.f32 -2 v))) |
3 calls:
| 180.0ms | (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) |
| 3.0ms | (sqrt.f32 (exp.f32 (/.f32 -2 v))) |
| 2.0ms | (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) |
| 1× | rewrite-expression-head |
| 104× | sqrt-pow1_binary32 |
| 95× | exp-prod_binary32 |
| 79× | add-sqr-sqrt_binary32 |
| 68× | *-un-lft-identity_binary32 |
| 65× | times-frac_binary32 |
3 calls:
| 20.0ms | (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) |
| 3.0ms | (sqrt.f32 (exp.f32 (/.f32 -2 v))) |
| 1.0ms | (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) |
| 1× | egg-herbie |
| 867× | fma-def_binary32 |
| 326× | cancel-sign-sub-inv_binary32 |
| 326× | fma-neg_binary32 |
| 226× | sub-neg_binary32 |
| 177× | times-frac_binary32 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 311 | 3176 |
| 1 | 760 | 2875 |
| 2 | 2588 | 2737 |
| 3 | 4883 | 2733 |
| 4 | 5020 | 2733 |
7 alts after pruning (5 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 327 | 0 | 327 |
| Fresh | 0 | 5 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 327 | 7 | 334 |
| Status | Error | Program |
| ▶ | 0.2b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
| 29.2b | (-.f32 (fma.f32 2 (/.f32 u v) (fma.f32 8/3 (/.f32 (pow.f32 u 3) (*.f32 v v)) (fma.f32 2 u (*.f32 4/3 (/.f32 u (*.f32 v v)))))) (fma.f32 (*.f32 (/.f32 u v) (/.f32 u v)) 4 (fma.f32 2 (/.f32 (*.f32 u u) v) 1))) | |
| 29.6b | (fma.f32 v (-.f32 (fma.f32 4/3 (/.f32 u (pow.f32 v 3)) (fma.f32 2 (/.f32 u v) (fma.f32 2 (/.f32 u (*.f32 v v)) (*.f32 8/3 (pow.f32 (/.f32 u v) 3))))) (fma.f32 2 (*.f32 (/.f32 u v) (/.f32 u v)) (fma.f32 4 (/.f32 (*.f32 u u) (pow.f32 v 3)) (/.f32 2 v)))) 1) | |
| 30.6b | (-.f32 (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (*.f32 v (*.f32 u u)) (+.f32 1 (fma.f32 v u (*.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2))))))) | |
| ✓ | 0.1b | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| 1.5b | (+.f32 (fma.f32 (/.f32 v (-.f32 1 (exp.f32 (/.f32 -2 v)))) (/.f32 (exp.f32 (/.f32 -2 v)) u) (fma.f32 v (log1p.f32 (neg.f32 (exp.f32 (/.f32 -2 v)))) (*.f32 1/3 (*.f32 (/.f32 v (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 3)) (pow.f32 (/.f32 (exp.f32 (/.f32 -2 v)) u) 3))))) (+.f32 1 (-.f32 (*.f32 v (log.f32 u)) (*.f32 1/2 (/.f32 (*.f32 v (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (*.f32 (*.f32 u u) (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 2))))))) | |
| ✓ | 0.2b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) 1) |
Compiled 9391 to 7056 computations (24.9% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.1b | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) | |
| ✓ | 0.1b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
| 0.1b | (exp.f32 (/.f32 -2 v)) | |
| ✓ | 0.8b | (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1)) |
2 calls:
| 94.0ms | (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1)) |
| 70.0ms | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
| 1× | rewrite-expression-head |
| 3× | log1p-expm1-u_binary32 |
| 2× | *-un-lft-identity_binary32 |
| 2× | add-sqr-sqrt_binary32 |
| 2× | add-cube-cbrt_binary32 |
| 2× | add-cbrt-cube_binary32 |
2 calls:
| 0.0ms | (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1)) |
| 0.0ms | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
| 1× | egg-herbie |
| 565× | times-frac_binary32 |
| 364× | associate-/l*_binary32 |
| 360× | fma-def_binary32 |
| 334× | associate-/r*_binary32 |
| 289× | associate-*r*_binary32 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 411 | 5100 |
| 1 | 1413 | 4832 |
| 2 | 4993 | 4831 |
| 3 | 4997 | 4831 |
7 alts after pruning (4 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 195 | 0 | 195 |
| Fresh | 0 | 4 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 195 | 7 | 202 |
| Status | Error | Program |
| ✓ | 0.2b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
| 29.2b | (-.f32 (fma.f32 2 (/.f32 u v) (fma.f32 8/3 (/.f32 (pow.f32 u 3) (*.f32 v v)) (fma.f32 2 u (*.f32 4/3 (/.f32 u (*.f32 v v)))))) (fma.f32 (*.f32 (/.f32 u v) (/.f32 u v)) 4 (fma.f32 2 (/.f32 (*.f32 u u) v) 1))) | |
| 29.6b | (fma.f32 v (-.f32 (fma.f32 4/3 (/.f32 u (pow.f32 v 3)) (fma.f32 2 (/.f32 u v) (fma.f32 2 (/.f32 u (*.f32 v v)) (*.f32 8/3 (pow.f32 (/.f32 u v) 3))))) (fma.f32 2 (*.f32 (/.f32 u v) (/.f32 u v)) (fma.f32 4 (/.f32 (*.f32 u u) (pow.f32 v 3)) (/.f32 2 v)))) 1) | |
| 30.6b | (-.f32 (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (*.f32 v (*.f32 u u)) (+.f32 1 (fma.f32 v u (*.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2))))))) | |
| ✓ | 0.1b | (fma.f32 v (log.f32 (+.f32 (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))) u)) 1) |
| 1.5b | (+.f32 (fma.f32 (/.f32 v (-.f32 1 (exp.f32 (/.f32 -2 v)))) (/.f32 (exp.f32 (/.f32 -2 v)) u) (fma.f32 v (log1p.f32 (neg.f32 (exp.f32 (/.f32 -2 v)))) (*.f32 1/3 (*.f32 (/.f32 v (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 3)) (pow.f32 (/.f32 (exp.f32 (/.f32 -2 v)) u) 3))))) (+.f32 1 (-.f32 (*.f32 v (log.f32 u)) (*.f32 1/2 (/.f32 (*.f32 v (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (*.f32 (*.f32 u u) (pow.f32 (-.f32 1 (exp.f32 (/.f32 -2 v))) 2))))))) | |
| ✓ | 0.2b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (*.f32 (sqrt.f32 (exp.f32 (/.f32 -2 v))) (sqrt.f32 (exp.f32 (/.f32 -2 v)))) u)) 1) |
Compiled 8717 to 6520 computations (25.2% saved)
Total 0.1b remaining (64.7%)
Threshold costs 0.1b (64.7%)
Compiled 8878 to 6658 computations (25% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary32 |
| 2× | sub-neg_binary32 |
| 1× | *-commutative_binary32 |
| 1× | neg-sub0_binary32 |
| 1× | neg-mul-1_binary32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 38 |
| 1 | 20 | 38 |
| 2 | 24 | 38 |
| 3 | 26 | 38 |
| 4 | 27 | 38 |
| 5 | 26 | 38 |
Compiled 329 to 227 computations (31% saved)
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