Time bar (total: 5.4s)
| 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× | intervals |
| 24.0ms | 256× | body | 128 | valid |
| 6.0ms | 256× | pre | 128 | true |
Compiled 51 to 39 computations (23.5% 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) |
| 0.1b | (+.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 | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) |
| ✓ | 0.1b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1) |
| ✓ | 0.1b | (exp.f32 (/.f32 -2 v)) |
4 calls:
| 172.0ms | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) |
| 68.0ms | (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:
| 2.0ms | (exp.f32 (/.f32 -2 v)) |
| 1.0ms | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) |
| 0.0ms | (fma.f32 (-.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) |
| 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 |
| 30.3b | (fma.f32 v (-.f32 (+.f32 (/.f32 u (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 u u) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (/.f32 (*.f32 u u) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (fma.f32 (*.f32 u u) 1/2 (+.f32 (/.f32 2 v) u)))) 1) | |
| 30.1b | (-.f32 (fma.f32 1/3 (/.f32 v (pow.f32 (/.f32 (exp.f32 (/.f32 -2 v)) u) 3)) (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (+.f32 (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (pow.f32 u 3)) (exp.f32 (/.f32 -2 v)))))) (fma.f32 (*.f32 v (*.f32 u u)) 1/2 (+.f32 1 (fma.f32 1/3 (*.f32 v (pow.f32 u 3)) (fma.f32 v u (fma.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (/.f32 (*.f32 v (pow.f32 u 3)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)))))))) | |
| ▶ | 0.1b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 v))) u)) 1) |
| 1.0b | (log.f32 (*.f32 (E.f32) (pow.f32 (fma.f32 (exp.f32 (/.f32 -2 v)) (-.f32 1 u) u) v))) | |
| 29.5b | (-.f32 (fma.f32 2/3 (/.f32 u (pow.f32 v 3)) (fma.f32 2 (+.f32 u (/.f32 u v)) (fma.f32 4/3 (/.f32 u (*.f32 v v)) (fma.f32 8/3 (/.f32 (pow.f32 u 3) (*.f32 v v)) (*.f32 8 (pow.f32 (/.f32 u v) 3)))))) (fma.f32 4 (/.f32 (pow.f32 u 4) (pow.f32 v 3)) (+.f32 1 (fma.f32 2 (/.f32 (*.f32 u u) v) (fma.f32 4 (*.f32 (/.f32 u v) (/.f32 u v)) (*.f32 14/3 (/.f32 (*.f32 u u) (pow.f32 v 3)))))))) | |
| 0.1b | (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1) | |
| 0.2b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
Compiled 5362 to 3836 computations (28.5% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 v))) |
| ✓ | 0.1b | (exp.f32 (/.f32 1 (sqrt.f32 v))) |
| ✓ | 0.2b | (/.f32 -2 (sqrt.f32 v)) |
| ✓ | 0.2b | (/.f32 1 (sqrt.f32 v)) |
4 calls:
| 24.0ms | (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 v))) |
| 15.0ms | (/.f32 -2 (sqrt.f32 v)) |
| 14.0ms | (/.f32 1 (sqrt.f32 v)) |
| 10.0ms | (exp.f32 (/.f32 1 (sqrt.f32 v))) |
| 1× | rewrite-expression-head |
| 90× | times-frac_binary32 |
| 74× | *-un-lft-identity_binary32 |
| 74× | add-sqr-sqrt_binary32 |
| 74× | add-cube-cbrt_binary32 |
| 51× | sqrt-prod_binary32 |
4 calls:
| 7.0ms | (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 v))) |
| 5.0ms | (/.f32 1 (sqrt.f32 v)) |
| 3.0ms | (exp.f32 (/.f32 1 (sqrt.f32 v))) |
| 3.0ms | (/.f32 -2 (sqrt.f32 v)) |
| 1× | egg-herbie |
| 502× | times-frac_binary32 |
| 432× | unswap-sqr_binary32 |
| 399× | associate-/l*_binary32 |
| 355× | associate-/l/_binary32 |
| 312× | fma-def_binary32 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 147 | 2352 |
| 1 | 277 | 2190 |
| 2 | 620 | 2182 |
| 3 | 1404 | 2171 |
| 4 | 3686 | 2171 |
| 5 | 5186 | 2171 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 215 | 0 | 215 |
| Fresh | 0 | 6 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 215 | 7 | 222 |
| Status | Error | Program |
| 30.3b | (fma.f32 v (-.f32 (+.f32 (/.f32 u (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 u u) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (/.f32 (*.f32 u u) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (fma.f32 (*.f32 u u) 1/2 (+.f32 (/.f32 2 v) u)))) 1) | |
| 30.1b | (-.f32 (fma.f32 1/3 (/.f32 v (pow.f32 (/.f32 (exp.f32 (/.f32 -2 v)) u) 3)) (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (+.f32 (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (pow.f32 u 3)) (exp.f32 (/.f32 -2 v)))))) (fma.f32 (*.f32 v (*.f32 u u)) 1/2 (+.f32 1 (fma.f32 1/3 (*.f32 v (pow.f32 u 3)) (fma.f32 v u (fma.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (/.f32 (*.f32 v (pow.f32 u 3)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)))))))) | |
| ✓ | 0.1b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 v))) u)) 1) |
| 1.0b | (log.f32 (*.f32 (E.f32) (pow.f32 (fma.f32 (exp.f32 (/.f32 -2 v)) (-.f32 1 u) u) v))) | |
| 29.5b | (-.f32 (fma.f32 2/3 (/.f32 u (pow.f32 v 3)) (fma.f32 2 (+.f32 u (/.f32 u v)) (fma.f32 4/3 (/.f32 u (*.f32 v v)) (fma.f32 8/3 (/.f32 (pow.f32 u 3) (*.f32 v v)) (*.f32 8 (pow.f32 (/.f32 u v) 3)))))) (fma.f32 4 (/.f32 (pow.f32 u 4) (pow.f32 v 3)) (+.f32 1 (fma.f32 2 (/.f32 (*.f32 u u) v) (fma.f32 4 (*.f32 (/.f32 u v) (/.f32 u v)) (*.f32 14/3 (/.f32 (*.f32 u u) (pow.f32 v 3)))))))) | |
| ▶ | 0.1b | (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1) |
| 0.2b | (log1p.f32 (expm1.f32 (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) 1))) |
Compiled 6083 to 3868 computations (36.4% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)) | |
| ✓ | 0.0b | (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1) |
| 0.1b | (exp.f32 (/.f32 -2 v)) | |
| ✓ | 0.3b | (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) |
2 calls:
| 221.0ms | (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) |
| 65.0ms | (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1) |
| 1× | rewrite-expression-head |
| 12× | log-prod_binary32 |
| 10× | add-sqr-sqrt_binary32 |
| 8× | *-un-lft-identity_binary32 |
| 8× | add-cube-cbrt_binary32 |
| 6× | associate-+l+_binary32 |
2 calls:
| 4.0ms | (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1) |
| 3.0ms | (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) |
| 1× | egg-herbie |
| 538× | fma-neg_binary32 |
| 519× | cancel-sign-sub-inv_binary32 |
| 324× | sub-neg_binary32 |
| 241× | neg-sub0_binary32 |
| 238× | neg-mul-1_binary32 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 257 | 3739 |
| 1 | 778 | 3583 |
| 2 | 3063 | 3423 |
| 3 | 4407 | 3411 |
| 4 | 5065 | 3411 |
8 alts after pruning (7 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 220 | 6 | 226 |
| Fresh | 4 | 1 | 5 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 225 | 8 | 233 |
| Status | Error | Program |
| ✓ | 0.1b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 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 u 2 (*.f32 4/3 (/.f32 u (*.f32 v v)))))) (fma.f32 4 (*.f32 (/.f32 u v) (/.f32 u v)) (fma.f32 2 (*.f32 u (/.f32 u v)) 1))) | |
| 30.3b | (fma.f32 v (-.f32 (+.f32 (/.f32 u (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 u u) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (/.f32 (*.f32 u u) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (fma.f32 (*.f32 u u) 1/2 (+.f32 (/.f32 2 v) u)))) 1) | |
| ▶ | 0.2b | (+.f32 (log1p.f32 (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))))) 1) |
| 30.1b | (-.f32 (+.f32 (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v)))) (*.f32 (+.f32 (/.f32 1/3 (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) 1) (/.f32 (*.f32 v (pow.f32 u 3)) (exp.f32 (/.f32 -2 v))))) (fma.f32 (*.f32 v (*.f32 u u)) 1/2 (+.f32 (fma.f32 1/3 (*.f32 v (pow.f32 u 3)) (fma.f32 v u (fma.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (/.f32 (*.f32 v (pow.f32 u 3)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2))))) 1))) | |
| 30.4b | (fma.f32 u (-.f32 (/.f32 v (exp.f32 (/.f32 -2 v))) v) -1) | |
| 0.2b | (/.f32 (-.f32 (*.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)))) (*.f32 1 1)) (-.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1)) | |
| 0.9b | (log.f32 (exp.f32 (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1))) |
Compiled 7539 to 5444 computations (27.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.1b | (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)))) |
| ✓ | 0.1b | (log1p.f32 (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))))) |
| 0.1b | (exp.f32 (/.f32 -2 v)) | |
| 0.3b | (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) |
2 calls:
| 222.0ms | (log1p.f32 (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))))) |
| 86.0ms | (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)))) |
| 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 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)))) |
| 0.0ms | (log1p.f32 (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))))) |
| 1× | egg-herbie |
| 653× | times-frac_binary32 |
| 408× | associate-/l*_binary32 |
| 402× | fma-def_binary32 |
| 392× | associate-/r*_binary32 |
| 179× | associate-*l*_binary32 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 459 | 5081 |
| 1 | 1569 | 4881 |
| 2 | 5078 | 4881 |
8 alts after pruning (6 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 212 | 0 | 212 |
| Fresh | 0 | 6 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 212 | 8 | 220 |
| Status | Error | Program |
| ✓ | 0.1b | (fma.f32 v (log.f32 (fma.f32 (-.f32 1 u) (pow.f32 (exp.f32 (/.f32 1 (sqrt.f32 v))) (/.f32 -2 (sqrt.f32 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 u 2 (*.f32 4/3 (/.f32 u (*.f32 v v)))))) (fma.f32 4 (*.f32 (/.f32 u v) (/.f32 u v)) (fma.f32 2 (*.f32 u (/.f32 u v)) 1))) | |
| 30.3b | (fma.f32 v (-.f32 (+.f32 (/.f32 u (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 u u) (exp.f32 (/.f32 -2 v)))) (fma.f32 1/2 (/.f32 (*.f32 u u) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (fma.f32 (*.f32 u u) 1/2 (+.f32 (/.f32 2 v) u)))) 1) | |
| ✓ | 0.2b | (+.f32 (log1p.f32 (expm1.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))))) 1) |
| 30.1b | (-.f32 (+.f32 (+.f32 (/.f32 (*.f32 v u) (exp.f32 (/.f32 -2 v))) (/.f32 (*.f32 v (*.f32 u u)) (exp.f32 (/.f32 -2 v)))) (*.f32 (+.f32 (/.f32 1/3 (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) 1) (/.f32 (*.f32 v (pow.f32 u 3)) (exp.f32 (/.f32 -2 v))))) (fma.f32 (*.f32 v (*.f32 u u)) 1/2 (+.f32 (fma.f32 1/3 (*.f32 v (pow.f32 u 3)) (fma.f32 v u (fma.f32 1/2 (/.f32 (*.f32 v (*.f32 u u)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2)) (/.f32 (*.f32 v (pow.f32 u 3)) (pow.f32 (exp.f32 (/.f32 -2 v)) 2))))) 1))) | |
| 30.4b | (fma.f32 u (-.f32 (/.f32 v (exp.f32 (/.f32 -2 v))) v) -1) | |
| 0.2b | (/.f32 (-.f32 (*.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u)))) (*.f32 1 1)) (-.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1)) | |
| 0.9b | (log.f32 (exp.f32 (+.f32 (*.f32 v (log.f32 (fma.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v)) u))) 1))) |
Compiled 9921 to 7512 computations (24.3% saved)
Total 0.1b remaining (72.3%)
Threshold costs 0.1b (72.3%)
Compiled 14516 to 10724 computations (26.1% 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 | 15 | 27 |
| 1 | 19 | 27 |
| 2 | 23 | 27 |
| 3 | 25 | 27 |
| 4 | 26 | 27 |
| 5 | 25 | 27 |
Compiled 20 to 15 computations (25% saved)
| 1× | intervals |
| 730.0ms | 8000× | body | 128 | valid |
| 212.0ms | 8000× | pre | 128 | true |
Compiled 346 to 239 computations (30.9% saved)
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