Time bar (total: 4.9s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 25% | 74.9% | 0.1% | 3 |
| 62.4% | 37.5% | 0.1% | 4 |
| 68.7% | 31.2% | 0.1% | 5 |
| 68.7% | 18.7% | 12.6% | 6 |
| 68.7% | 17.2% | 14.1% | 7 |
| 68.7% | 10.1% | 21.2% | 8 |
| 68.7% | 9% | 22.3% | 9 |
| 68.7% | 5.3% | 26% | 10 |
| 68.7% | 4.6% | 26.7% | 11 |
| 68.7% | 2.7% | 28.6% | 12 |
| 68.7% | 2.3% | 29% | 13 |
| 68.7% | 1.4% | 30% | 14 |
Compiled 11 to 7 computations (36.4% saved)
| 914.0ms | 8256× | body | 128 | valid |
| 3.0ms | 36× | body | 128 | invalid |
Compiled 32 to 20 computations (37.5% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 13 |
| 1 | 8 | 13 |
| 2 | 8 | 13 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 0.8b | (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) |
Compiled 30 to 18 computations (40% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 (exp.f64 a) (exp.f64 b)) |
| ✓ | 0.8b | (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) |
2 calls:
| 32.0ms | (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) |
| 4.0ms | (+.f64 (exp.f64 a) (exp.f64 b)) |
| 1× | rewrite-expression-head |
| 22× | *-un-lft-identity_binary64 |
| 12× | times-frac_binary64 |
| 12× | add-sqr-sqrt_binary64 |
| 12× | add-cube-cbrt_binary64 |
| 5× | distribute-lft-out_binary64 |
2 calls:
| 5.0ms | (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) |
| 4.0ms | (+.f64 (exp.f64 a) (exp.f64 b)) |
| 1× | egg-herbie |
| 806× | fma-neg_binary64 |
| 536× | times-frac_binary64 |
| 493× | fma-def_binary64 |
| 389× | associate-/l*_binary64 |
| 245× | associate-/r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 168 | 1981 |
| 1 | 449 | 1869 |
| 2 | 1403 | 1853 |
| 3 | 4915 | 1853 |
| 4 | 5640 | 1853 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 105 | 3 | 108 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 106 | 3 | 109 |
| Status | Error | Program |
| ▶ | 0.8b | (/.f64 (sqrt.f64 (exp.f64 a)) (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a)))) |
| 25.5b | (+.f64 (/.f64 (exp.f64 a) (+.f64 1 (exp.f64 a))) (-.f64 (*.f64 (exp.f64 a) (+.f64 (/.f64 (*.f64 b b) (pow.f64 (+.f64 1 (exp.f64 a)) 3)) (/.f64 (pow.f64 b 3) (pow.f64 (+.f64 1 (exp.f64 a)) 3)))) (fma.f64 1/6 (/.f64 (*.f64 (exp.f64 a) (pow.f64 b 3)) (pow.f64 (+.f64 1 (exp.f64 a)) 2)) (fma.f64 1/2 (*.f64 (/.f64 (*.f64 b (exp.f64 a)) (pow.f64 (+.f64 1 (exp.f64 a)) 2)) b) (*.f64 (exp.f64 a) (+.f64 (/.f64 b (pow.f64 (+.f64 1 (exp.f64 a)) 2)) (/.f64 (pow.f64 b 3) (pow.f64 (+.f64 1 (exp.f64 a)) 4)))))))) | |
| 1.1b | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
Compiled 2459 to 945 computations (61.6% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (exp.f64 a)) |
| ✓ | 0.0b | (/.f64 (sqrt.f64 (exp.f64 a)) (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a)))) |
| 0.0b | (+.f64 (exp.f64 a) (exp.f64 b)) | |
| ✓ | 0.6b | (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a))) |
3 calls:
| 34.0ms | (/.f64 (sqrt.f64 (exp.f64 a)) (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a)))) |
| 22.0ms | (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a))) |
| 3.0ms | (sqrt.f64 (exp.f64 a)) |
| 1× | rewrite-expression-head |
| 360× | times-frac_binary64 |
| 283× | *-un-lft-identity_binary64 |
| 189× | sqrt-prod_binary64 |
| 186× | add-sqr-sqrt_binary64 |
| 185× | add-cube-cbrt_binary64 |
3 calls:
| 17.0ms | (/.f64 (sqrt.f64 (exp.f64 a)) (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a)))) |
| 7.0ms | (/.f64 (+.f64 (exp.f64 a) (exp.f64 b)) (sqrt.f64 (exp.f64 a))) |
| 1.0ms | (sqrt.f64 (exp.f64 a)) |
| 1× | egg-herbie |
| 720× | fma-def_binary64 |
| 243× | associate-/r/_binary64 |
| 225× | associate-/l/_binary64 |
| 215× | cancel-sign-sub-inv_binary64 |
| 190× | fma-neg_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 354 | 11974 |
| 1 | 864 | 11275 |
| 2 | 2985 | 10761 |
| 3 | 4657 | 10547 |
| 4 | 4981 | 10547 |
| 5 | 4963 | 10547 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 405 | 1 | 406 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 407 | 2 | 409 |
| Status | Error | Program |
| ▶ | 1.1b | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
| 16.2b | (/.f64 (sqrt.f64 (exp.f64 a)) (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)))) |
Compiled 10697 to 2221 computations (79.2% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (+.f64 (exp.f64 a) (exp.f64 b)) | |
| ✓ | 0.0b | (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) |
| ✓ | 0.4b | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
| 0.8b | (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) |
2 calls:
| 135.0ms | (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) |
| 35.0ms | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
| 1× | rewrite-expression-head |
| 80× | *-un-lft-identity_binary64 |
| 64× | times-frac_binary64 |
| 50× | add-sqr-sqrt_binary64 |
| 38× | add-cube-cbrt_binary64 |
| 24× | swap-sqr_binary64 |
2 calls:
| 21.0ms | (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) |
| 17.0ms | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
| 1× | egg-herbie |
| 365× | associate-/l*_binary64 |
| 266× | associate-*r*_binary64 |
| 256× | associate-*r/_binary64 |
| 242× | times-frac_binary64 |
| 240× | fma-def_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 412 | 6589 |
| 1 | 1262 | 5608 |
| 2 | 5048 | 5608 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 504 | 0 | 504 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 504 | 2 | 506 |
| Status | Error | Program |
| ✓ | 1.1b | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
| ▶ | 16.2b | (/.f64 (sqrt.f64 (exp.f64 a)) (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)))) |
Compiled 21518 to 5648 computations (73.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (sqrt.f64 (exp.f64 a)) | |
| ✓ | 0.0b | (/.f64 (sqrt.f64 (exp.f64 a)) (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)))) |
| ✓ | 0.0b | (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)) |
| ✓ | 1.5b | (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1))) |
3 calls:
| 98.0ms | (/.f64 (sqrt.f64 (exp.f64 a)) (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)))) |
| 11.0ms | (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1))) |
| 5.0ms | (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)) |
| 1× | rewrite-expression-head |
| 21× | *-un-lft-identity_binary64 |
| 19× | add-sqr-sqrt_binary64 |
| 19× | add-cube-cbrt_binary64 |
| 18× | times-frac_binary64 |
| 12× | sqrt-prod_binary64 |
3 calls:
| 5.0ms | (/.f64 (sqrt.f64 (exp.f64 a)) (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)))) |
| 3.0ms | (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)) |
| 0.0ms | (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1))) |
| 1× | egg-herbie |
| 351× | fma-def_binary64 |
| 261× | associate-+r+_binary64 |
| 218× | fma-neg_binary64 |
| 213× | associate-/r*_binary64 |
| 212× | +-commutative_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 376 | 5431 |
| 1 | 1167 | 4963 |
| 2 | 4644 | 4950 |
| 3 | 4974 | 4950 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 197 | 0 | 197 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 197 | 2 | 199 |
| Status | Error | Program |
| ✓ | 1.1b | (cbrt.f64 (*.f64 (*.f64 (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b)))) (/.f64 (exp.f64 a) (+.f64 (exp.f64 a) (exp.f64 b))))) |
| ✓ | 16.2b | (/.f64 (sqrt.f64 (exp.f64 a)) (fma.f64 (*.f64 (exp.f64 b) a) -1/2 (+.f64 (exp.f64 b) (fma.f64 1/2 a 1)))) |
Compiled 7137 to 3837 computations (46.2% saved)
Total 0.1b remaining (18.9%)
Threshold costs 0.1b (18.9%)
Compiled 37685 to 21648 computations (42.6% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
| 1× | *-commutative_binary64 |
| 1× | *-lft-identity_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 13 |
| 1 | 13 | 13 |
| 2 | 12 | 13 |
Compiled 68 to 34 computations (50% saved)
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