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)
| 566.0ms | 2831× | body | 1024 | valid |
| 393.0ms | 1239× | body | 2048 | valid |
| 304.0ms | 2915× | body | 256 | valid |
| 182.0ms | 1270× | body | 512 | valid |
| 0.0ms | 1× | body | 4096 | valid |
| 2× | egg-herbie |
| 1030× | associate--r+ |
| 910× | associate-+r- |
| 858× | associate--l+ |
| 816× | distribute-lft-neg-in |
| 780× | fma-def |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 27 | 116 |
| 1 | 69 | 116 |
| 2 | 187 | 4 |
| 3 | 686 | 4 |
| 4 | 1646 | 4 |
| 5 | 4744 | 4 |
| 6 | 6009 | 4 |
| 7 | 7466 | 4 |
| 0 | 3 | 3 |
| 1 | 3 | 3 |
| 1× | unsound |
| 1× | node limit |
| Inputs |
|---|
0 |
1 |
2 |
| Outputs |
|---|
0 |
1 |
0 |
2 |
0 |
| Inputs |
|---|
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) 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 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 |
(sort x y z)
Compiled 18 to 12 computations (33.3% saved)
| 1× | egg-herbie |
| 8488× | fma-def |
| 1522× | unsub-neg |
| 1056× | sub-neg |
| 908× | distribute-neg-in |
| 906× | fma-neg |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 29 |
| 1 | 25 | 29 |
| 2 | 66 | 1 |
| 3 | 237 | 1 |
| 4 | 570 | 1 |
| 5 | 2046 | 1 |
| 6 | 4518 | 1 |
| 7 | 5708 | 1 |
| 8 | 6353 | 1 |
| 9 | 6493 | 1 |
| 10 | 6525 | 1 |
| 11 | 6525 | 1 |
| 12 | 6793 | 1 |
| 13 | 6964 | 1 |
| 14 | 7040 | 1 |
| 15 | 7056 | 1 |
| 16 | 7056 | 1 |
| 17 | 7072 | 1 |
| 18 | 7072 | 1 |
| 1× | node limit |
| Inputs |
|---|
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| 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 |
Compiled 27 to 13 computations (51.9% saved)
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 2 | 1 | 3 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 3 | 1 | 4 |
| 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 -46.4b remaining (-∞%)
Threshold costs -46.4b (-∞%)
| Inputs |
|---|
-1 |
(-.f64 (fma.f64 x y z) (+.f64 1 (+.f64 (*.f64 x y) z))) |
| Outputs |
|---|
-1 |
4 calls:
| 5.0ms | x |
| 3.0ms | z |
| 3.0ms | y |
| 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)
| 8488× | fma-def |
| 1522× | unsub-neg |
| 1056× | sub-neg |
| 908× | distribute-neg-in |
| 906× | fma-neg |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 29 |
| 1 | 25 | 29 |
| 2 | 66 | 1 |
| 3 | 237 | 1 |
| 4 | 570 | 1 |
| 5 | 2046 | 1 |
| 6 | 4518 | 1 |
| 7 | 5708 | 1 |
| 8 | 6353 | 1 |
| 9 | 6493 | 1 |
| 10 | 6525 | 1 |
| 11 | 6525 | 1 |
| 12 | 6793 | 1 |
| 13 | 6964 | 1 |
| 14 | 7040 | 1 |
| 15 | 7056 | 1 |
| 16 | 7056 | 1 |
| 17 | 7072 | 1 |
| 18 | 7072 | 1 |
| 1× | node limit |
Compiled 58 to 22 computations (62.1% saved)
(sort x y z)
Compiled 54 to 42 computations (22.2% saved)
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