simple fma test
Time bar (total: 2.3s)
| 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)
| 672.0ms | 2897× | body | 1024 | valid |
| 392.0ms | 2927× | body | 256 | valid |
| 336.0ms | 1208× | body | 2048 | valid |
| 294.0ms | 1221× | body | 512 | valid |
| 1.0ms | 3× | body | 4096 | valid |
| 1× | egg-herbie |
| 1548× | distribute-neg-out |
| 1242× | fma-neg |
| 874× | fma-def |
| 726× | cancel-sign-sub-inv |
| 688× | +-commutative |
| 223× | (-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| 33× | No Errors |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 45 | 232 |
| 1 | 122 | 232 |
| 2 | 327 | 8 |
| 3 | 1249 | 8 |
| 4 | 2807 | 8 |
| 5 | 4304 | 8 |
| 6 | 5279 | 8 |
| 7 | 6654 | 8 |
| 8 | 7884 | 8 |
| 9 | 7968 | 8 |
| 10 | 7968 | 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 35 to 18 computations (48.6% 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 -54.1b remaining (-∞%)
Threshold costs -54.1b (-∞%)
| Inputs |
|---|
-1 |
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| Outputs |
|---|
-1 |
4 calls:
| 4.0ms | (-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| 3.0ms | x |
| 3.0ms | y |
| 3.0ms | 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)
| 1548× | distribute-neg-out |
| 1242× | fma-neg |
| 874× | fma-def |
| 726× | cancel-sign-sub-inv |
| 688× | +-commutative |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 45 | 232 |
| 1 | 122 | 232 |
| 2 | 327 | 8 |
| 3 | 1249 | 8 |
| 4 | 2807 | 8 |
| 5 | 4304 | 8 |
| 6 | 5279 | 8 |
| 7 | 6654 | 8 |
| 8 | 7884 | 8 |
| 9 | 7968 | 8 |
| 10 | 7968 | 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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