simple fma test
Time bar (total: 2.4s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 0 |
| 100% | 99.9% | 0% | 0.1% | 0% | 0% | 0% | 1 |
Compiled 16 to 10 computations (37.5% saved)
| 692.0ms | 2829× | body | 1024 | valid |
| 432.0ms | 1224× | body | 2048 | valid |
| 294.0ms | 2912× | body | 256 | valid |
| 262.0ms | 1290× | body | 512 | valid |
| 0.0ms | 1× | body | 4096 | valid |
| 1× | egg-herbie |
| 5608× | fma-def |
| 1644× | unsub-neg |
| 1484× | fma-neg |
| 1032× | sub-neg |
| 564× | cancel-sign-sub-inv |
| 228× | (-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| 28× | No Errors |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 49 | 376 |
| 1 | 125 | 376 |
| 2 | 337 | 8 |
| 3 | 1315 | 8 |
| 4 | 3217 | 8 |
| 5 | 4856 | 8 |
| 6 | 5821 | 8 |
| 7 | 6856 | 8 |
| 8 | 7494 | 8 |
| 9 | 7578 | 8 |
| 10 | 7578 | 8 |
| 11 | 7686 | 8 |
| 12 | 7773 | 8 |
| 13 | 7794 | 8 |
| 14 | 7806 | 8 |
| 15 | 7812 | 8 |
| 16 | 7812 | 8 |
| 1× | node limit |
| Inputs |
|---|
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
(-.f64 (fma.f64 (neg.f64 x) y z) (+.f64 1 (+.f64 (*.f64 (neg.f64 x) y) z))) |
(-.f64 (fma.f64 x (neg.f64 y) z) (+.f64 1 (+.f64 (*.f64 x (neg.f64 y)) z))) |
(-.f64 (fma.f64 x y (neg.f64 z)) (+.f64 1 (+.f64 (*.f64 x y) (neg.f64 z)))) |
(-.f64 (fma.f64 y x z) (+.f64 1 (+.f64 (*.f64 y x) z))) |
(-.f64 (fma.f64 z y x) (+.f64 1 (+.f64 (*.f64 z y) x))) |
(-.f64 (fma.f64 x z y) (+.f64 1 (+.f64 (*.f64 x z) y))) |
| Outputs |
|---|
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 (neg.f64 x) y z) (+.f64 1 (+.f64 (*.f64 (neg.f64 x) y) z))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 x (neg.f64 y) z) (+.f64 1 (+.f64 (*.f64 x (neg.f64 y)) z))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 x y (neg.f64 z)) (+.f64 1 (+.f64 (*.f64 x y) (neg.f64 z)))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 y x z) (+.f64 1 (+.f64 (*.f64 y x) z))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 z y x) (+.f64 1 (+.f64 (*.f64 z y) x))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(-.f64 (fma.f64 x z y) (+.f64 1 (+.f64 (*.f64 x z) y))) |
(-.f64 (fma.f64 x y z) (+.f64 1 (fma.f64 x y z))) |
-1 |
(abs x)
(abs y)
(abs z)
(sort x y z)
Compiled 54 to 22 computations (59.3% saved)
Compiled 15 to 8 computations (46.7% saved)
| Status | Accuracy | Program |
|---|---|---|
| 100.0% | -1 | |
| 100.0% | -1 |
Compiled 8 to 8 computations (0% saved)
Compiled 3 to 3 computations (0% saved)
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Accuracy | Program |
|---|---|---|
| 100.0% | -1 | |
| 100.0% | -1 |
Compiled 8 to 8 computations (0% saved)
Compiled 3 to 3 computations (0% saved)
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Accuracy | Program |
|---|---|---|
| 100.0% | -1 | |
| 100.0% | -1 |
Compiled 8 to 8 computations (0% saved)
Compiled 3 to 3 computations (0% saved)
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Accuracy | Program |
|---|---|---|
| 100.0% | -1 | |
| 100.0% | -1 |
Compiled 8 to 8 computations (0% saved)
Compiled 3 to 3 computations (0% saved)
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Accuracy | Program |
|---|---|---|
| 100.0% | -1 |
Compiled 20 to 14 computations (30% saved)
Total -55.3b remaining (-∞%)
Threshold costs -55.3b (-∞%)
| Inputs |
|---|
-1 |
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| Outputs |
|---|
-1 |
4 calls:
| 7.0ms | y |
| 3.0ms | x |
| 3.0ms | z |
| 2.0ms | (-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| Accuracy | Segments | Branch |
|---|---|---|
| 100.0% | 1 | x |
| 100.0% | 1 | y |
| 100.0% | 1 | z |
| 100.0% | 1 | (-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
Compiled 43 to 28 computations (34.9% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1 | 1 |
| 1× | fuel |
| 1× | saturated |
| Inputs |
|---|
-1 |
| Outputs |
|---|
-1 |
Compiled 4 to 4 computations (0% saved)
| 5608× | fma-def |
| 1644× | unsub-neg |
| 1484× | fma-neg |
| 1032× | sub-neg |
| 564× | cancel-sign-sub-inv |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 49 | 376 |
| 1 | 125 | 376 |
| 2 | 337 | 8 |
| 3 | 1315 | 8 |
| 4 | 3217 | 8 |
| 5 | 4856 | 8 |
| 6 | 5821 | 8 |
| 7 | 6856 | 8 |
| 8 | 7494 | 8 |
| 9 | 7578 | 8 |
| 10 | 7578 | 8 |
| 11 | 7686 | 8 |
| 12 | 7773 | 8 |
| 13 | 7794 | 8 |
| 14 | 7806 | 8 |
| 15 | 7812 | 8 |
| 16 | 7812 | 8 |
| 1× | node limit |
Compiled 58 to 22 computations (62.1% saved)
(sort x y z)
(abs z)
(abs y)
(abs x)
Compiled 78 to 66 computations (15.4% saved)
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