Time bar (total: 5.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.7% | 0.3% | 0 |
| 0% | 99.7% | 0.3% | 1 |
| 0% | 99.7% | 0.3% | 2 |
| 0% | 99.7% | 0.3% | 3 |
| 0% | 99.7% | 0.3% | 4 |
| 0% | 99.7% | 0.3% | 5 |
| 0% | 99.7% | 0.3% | 6 |
| 0% | 99.7% | 0.3% | 7 |
| 0% | 99.7% | 0.3% | 8 |
| 0% | 99.7% | 0.3% | 9 |
| 0% | 99.7% | 0.3% | 10 |
| 0% | 99.7% | 0.3% | 11 |
| 0% | 99.7% | 0.3% | 12 |
| 1.6% | 98.1% | 0.3% | 13 |
| 2.3% | 97.4% | 0.3% | 14 |
Compiled 22 to 14 computations (36.4% saved)
| 1.2s | 8256× | body | 128 | valid |
| 607.0ms | 3909× | body | 128 | invalid |
Compiled 65 to 41 computations (36.9% saved)
| 1× | egg-herbie |
| 89× | fma-def_binary64 |
| 24× | associate-+l+_binary64 |
| 22× | associate-+r+_binary64 |
| 19× | +-commutative_binary64 |
| 10× | *-commutative_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 22 |
| 1 | 27 | 16 |
| 2 | 66 | 15 |
| 3 | 122 | 13 |
| 4 | 157 | 13 |
| 5 | 164 | 13 |
| 6 | 167 | 13 |
| 7 | 167 | 13 |
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 |
| 2.8b | (fma.f64 y z (fma.f64 a (fma.f64 z b t) x)) | |
| ▶ | 1.2b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
Compiled 105 to 60 computations (42.9% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 x (*.f64 y z)) |
| ✓ | 0.0b | (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) |
| ✓ | 0.0b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ✓ | 6.3b | (*.f64 (*.f64 a z) b) |
4 calls:
| 28.0ms | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| 11.0ms | (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) |
| 8.0ms | (*.f64 (*.f64 a z) b) |
| 7.0ms | (+.f64 x (*.f64 y z)) |
| 1× | rewrite-expression-head |
| 20× | add-log-exp_binary64 |
| 10× | sum-log_binary64 |
| 9× | fma-def_binary64 |
| 9× | add-cbrt-cube_binary64 |
| 9× | add-exp-log_binary64 |
4 calls:
| 6.0ms | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| 5.0ms | (+.f64 x (*.f64 y z)) |
| 4.0ms | (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) |
| 4.0ms | (*.f64 (*.f64 a z) b) |
| 1× | egg-herbie |
| 846× | fma-def_binary64 |
| 720× | distribute-rgt-in_binary64 |
| 683× | distribute-lft-in_binary64 |
| 194× | cancel-sign-sub-inv_binary64 |
| 192× | fma-neg_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 135 | 2855 |
| 1 | 406 | 2550 |
| 2 | 1474 | 2538 |
| 3 | 5045 | 2538 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 133 | 1 | 134 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 133 | 3 | 136 |
| Status | Error | Program |
| 2.8b | (fma.f64 y z (fma.f64 a (fma.f64 z b t) x)) | |
| ✓ | 1.2b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ▶ | 1.8b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
Compiled 2703 to 495 computations (81.7% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 1.7b | (fma.f64 z (fma.f64 a b y) x) |
1 calls:
| 19.0ms | (fma.f64 z (fma.f64 a b y) x) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 |
| 1× | add-sqr-sqrt_binary64 |
| 1× | add-cube-cbrt_binary64 |
| 1× | add-cbrt-cube_binary64 |
| 1× | add-exp-log_binary64 |
1 calls:
| 0.0ms | (fma.f64 z (fma.f64 a b y) x) |
| 1× | egg-herbie |
| 889× | distribute-rgt-in_binary64 |
| 886× | distribute-lft-in_binary64 |
| 636× | unswap-sqr_binary64 |
| 394× | associate-*l*_binary64 |
| 337× | associate-*r*_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 626 |
| 1 | 51 | 607 |
| 2 | 127 | 607 |
| 3 | 510 | 607 |
| 4 | 3225 | 607 |
| 5 | 3357 | 607 |
| 6 | 3579 | 607 |
| 7 | 3869 | 607 |
| 8 | 4363 | 607 |
| 9 | 4411 | 607 |
| 10 | 5048 | 607 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 26 | 0 | 26 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 26 | 3 | 29 |
| Status | Error | Program |
| ▶ | 2.8b | (fma.f64 y z (fma.f64 a (fma.f64 z b t) x)) |
| ✓ | 1.2b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ✓ | 1.8b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
Compiled 382 to 116 computations (69.6% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 2.7b | (fma.f64 a (fma.f64 z b t) x) |
1 calls:
| 26.0ms | (fma.f64 a (fma.f64 z b t) x) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 |
| 1× | add-sqr-sqrt_binary64 |
| 1× | add-cube-cbrt_binary64 |
| 1× | add-cbrt-cube_binary64 |
| 1× | add-exp-log_binary64 |
1 calls:
| 0.0ms | (fma.f64 a (fma.f64 z b t) x) |
| 1× | egg-herbie |
| 890× | distribute-rgt-in_binary64 |
| 886× | distribute-lft-in_binary64 |
| 636× | unswap-sqr_binary64 |
| 393× | associate-*l*_binary64 |
| 336× | associate-*r*_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 33 | 626 |
| 1 | 49 | 607 |
| 2 | 126 | 607 |
| 3 | 510 | 607 |
| 4 | 3225 | 607 |
| 5 | 3357 | 607 |
| 6 | 3579 | 607 |
| 7 | 3869 | 607 |
| 8 | 4363 | 607 |
| 9 | 4411 | 607 |
| 10 | 5048 | 607 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 33 | 0 | 33 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 33 | 3 | 36 |
| Status | Error | Program |
| ✓ | 2.8b | (fma.f64 y z (fma.f64 a (fma.f64 z b t) x)) |
| ✓ | 1.2b | (+.f64 (+.f64 (+.f64 x (*.f64 y z)) (*.f64 t a)) (*.f64 (*.f64 a z) b)) |
| ✓ | 1.8b | (fma.f64 a t (fma.f64 z (fma.f64 a b y) x)) |
Compiled 478 to 131 computations (72.6% saved)
Total 2.1b remaining (99.5%)
Threshold costs 0b (0%)
Compiled 4200 to 2730 computations (35% saved)
| 1× | egg-herbie |
| 4× | *-commutative_binary64 |
| 3× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 22 |
| 1 | 21 | 22 |
| 2 | 21 | 22 |
Compiled 95 to 57 computations (40% saved)
Loading profile data...