Data.Random.Distribution.Normal:doubleStdNormalZ from random-fu-0.2.6.2
Time bar (total: 1.1s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 0 |
| 100% | 100% | 0% | 0% | 0% | 0% | 0% | 1 |
Compiled 7 to 5 computations (28.6% saved)
| 652.0ms | 8252× | body | 256 | valid |
| 0.0ms | 4× | body | 256 | infinite |
| 1× | egg-herbie |
| 294× | fma-def |
| 66× | fma-neg |
| 64× | sub-neg |
| 62× | cancel-sign-sub-inv |
| 48× | associate-+l- |
| truth | opred | ex | upred | ex | subexpr |
|---|---|---|---|---|---|
| 256 | 0 | - | 0 | - | #f |
| 0 | 0 | - | 0 | - | x |
| 0 | 0 | - | 0 | - | (+.f64 x x) |
| 0 | 0 | - | 0 | - | (-.f64 (+.f64 x x) 1) |
| 0 | 0 | - | 0 | - | 1 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 76 |
| 1 | 35 | 60 |
| 2 | 94 | 52 |
| 3 | 211 | 48 |
| 4 | 361 | 48 |
| 5 | 488 | 48 |
| 6 | 525 | 48 |
| 7 | 542 | 48 |
| 8 | 544 | 48 |
| 1× | saturated |
| Inputs |
|---|
(-.f64 (+.f64 x x) 1) |
(-.f64 (+.f64 x x) 1) |
(-.f64 (+.f64 (neg.f64 x) (neg.f64 x)) 1) |
(neg.f64 (-.f64 (+.f64 (neg.f64 x) (neg.f64 x)) 1)) |
| Outputs |
|---|
(-.f64 (+.f64 x x) 1) |
(+.f64 (*.f64 2 x) -1) |
(fma.f64 2 x -1) |
(fma.f64 x 2 -1) |
(-.f64 (+.f64 x x) 1) |
(+.f64 (*.f64 2 x) -1) |
(fma.f64 2 x -1) |
(fma.f64 x 2 -1) |
(-.f64 (+.f64 (neg.f64 x) (neg.f64 x)) 1) |
(+.f64 (*.f64 2 (neg.f64 x)) -1) |
(+.f64 (*.f64 x -2) -1) |
(fma.f64 x -2 -1) |
(neg.f64 (-.f64 (+.f64 (neg.f64 x) (neg.f64 x)) 1)) |
(neg.f64 (+.f64 (*.f64 2 (neg.f64 x)) -1)) |
(+.f64 (neg.f64 (*.f64 x -2)) 1) |
(+.f64 (*.f64 x 2) 1) |
(fma.f64 x 2 1) |
Compiled 30 to 16 computations (46.7% saved)
Compiled 14 to 11 computations (21.4% saved)
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 100.0% | (-.f64 (+.f64 x x) 1) |
| ▶ | 100.0% | (-.f64 (+.f64 x x) 1) |
Compiled 12 to 8 computations (33.3% saved)
Compiled 12 to 6 computations (50% saved)
Compiled 1 to 1 computations (0% saved)
1 alts after pruning (0 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 100.0% | (-.f64 (+.f64 x x) 1) |
Compiled 12 to 8 computations (33.3% saved)
| 1× | egg-herbie |
| 4× | unsub-neg |
| 4× | sub-neg |
| 4× | neg-mul-1 |
| 4× | +-commutative |
| 3× | 1-exp |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 19 |
| 1 | 16 | 19 |
| 2 | 20 | 19 |
| 3 | 23 | 19 |
| 4 | 26 | 19 |
| 5 | 29 | 19 |
| 1× | done |
| 1× | saturated |
| Inputs |
|---|
(-.f64 (+.f64 x x) 1) |
| Outputs |
|---|
(-.f64 (+.f64 x x) 1) |
(+.f64 (+.f64 x x) -1) |
Compiled 6 to 4 computations (33.3% saved)
Compiled 24 to 16 computations (33.3% saved)
Loading profile data...