System.Random.MWC.Distributions:blocks from mwc-random-0.13.3.2
Time bar (total: 2.9s)
| 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 6 computations (14.3% saved)
| 459.0ms | 8 256× | 0 | valid |
ival-mult: 133.0ms (91.7% of total)ival-true: 5.0ms (3.4% of total)exact: 4.0ms (2.8% of total)ival-assert: 3.0ms (2.1% of total)| 1× | egg-herbie |
| 46× | distribute-lft-neg-in |
| 38× | associate-*r* |
| 32× | distribute-lft-in |
| 24× | cancel-sign-sub-inv |
| 24× | distribute-rgt-neg-in |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 15 |
| 1 | 23 | 10 |
| 2 | 63 | 10 |
| 3 | 164 | 10 |
| 4 | 216 | 10 |
| 5 | 228 | 10 |
| 0 | 4 | 5 |
| 0 | 6 | 5 |
| 1 | 9 | 5 |
| 2 | 12 | 5 |
| 0 | 12 | 5 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| Outputs |
|---|
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
(*.f64 x (*.f64 x #s(literal 1/2 binary64))) |
(abs x)
| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 0 | 0 | - | 0 | - | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| 0 | 0 | - | 0 | - | (*.f64 x #s(literal 1/2 binary64)) |
| 0 | 0 | - | 0 | - | #s(literal 1/2 binary64) |
| 0 | 0 | - | 0 | - | x |
| Predicted + | Predicted - | |
|---|---|---|
| + | 0 | 0 |
| - | 0 | 256 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 0 | 0 | 0 |
| - | 0 | 0 | 256 |
| number | freq |
|---|---|
| 0 | 256 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 0 | 0 | 0 |
| - | 0 | 0 | 1 |
| 21.0ms | 512× | 0 | valid |
Compiled 36 to 20 computations (44.4% saved)
ival-mult: 6.0ms (84.4% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)Compiled 1 to 1 computations (0% saved)
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 100.0% | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
Compiled 6 to 4 computations (33.3% saved)
Found 2 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | accuracy | 100.0% | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| ✓ | accuracy | 100.0% | (*.f64 x #s(literal 1/2 binary64)) |
| 8.0ms | 256× | 0 | valid |
Compiled 12 to 6 computations (50% saved)
ival-mult: 3.0ms (87.5% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#<alt (*.f64 x #s(literal 1/2 binary64))> |
#<alt (*.f64 (*.f64 x #s(literal 1/2 binary64)) x)> |
| Outputs |
|---|
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
#<alt (* 1/2 (pow x 2))> |
6 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | x | @ | 0 | (* (* x 1/2) x) |
| 0.0ms | x | @ | -inf | (* x 1/2) |
| 0.0ms | x | @ | inf | (* x 1/2) |
| 0.0ms | x | @ | 0 | (* x 1/2) |
| 0.0ms | x | @ | inf | (* (* x 1/2) x) |
| 1× | batch-egg-rewrite |
| 2 136× | lower-pow.f64 |
| 2 136× | lower-pow.f32 |
| 1 588× | lower-*.f64 |
| 1 588× | lower-*.f32 |
| 1 412× | prod-exp |
Useful iterations: 7 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 8 |
| 0 | 6 | 6 |
| 1 | 9 | 6 |
| 2 | 12 | 6 |
| 3 | 14 | 6 |
| 4 | 21 | 6 |
| 5 | 36 | 6 |
| 6 | 92 | 6 |
| 7 | 284 | 2 |
| 8 | 1702 | 2 |
| 9 | 1727 | 2 |
| 10 | 1850 | 2 |
| 11 | 3093 | 2 |
| 0 | 8481 | 2 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 x #s(literal 1/2 binary64)) |
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| Outputs |
|---|
#s(literal 1/2 binary64) |
#s(literal 1/2 binary64) |
| 1× | egg-herbie |
| 14× | lower-*.f64 |
| 14× | lower-*.f32 |
| 4× | *-commutative |
| 2× | lower-pow.f64 |
| 2× | associate-*r* |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 96 |
| 1 | 9 | 96 |
| 2 | 11 | 96 |
| 0 | 11 | 96 |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
(* 1/2 (pow x 2)) |
| Outputs |
|---|
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
(* 1/2 (pow x 2)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 x x)) |
Compiled 125 to 6 computations (95.2% saved)
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 24 | 2 | 26 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 24 | 3 | 27 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 100.0% | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| ▶ | 7.0% | (*.f64 #s(literal 1/2 binary64) x) |
| ▶ | 4.3% | #s(literal 1/2 binary64) |
Compiled 12 to 9 computations (25% saved)
Found 1 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | accuracy | 100.0% | (*.f64 #s(literal 1/2 binary64) x) |
| 9.0ms | 256× | 0 | valid |
Compiled 8 to 5 computations (37.5% saved)
ival-mult: 4.0ms (87.2% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#<alt (*.f64 #s(literal 1/2 binary64) x)> |
| Outputs |
|---|
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | inf | (* 1/2 x) |
| 0.0ms | x | @ | -inf | (* 1/2 x) |
| 0.0ms | x | @ | 0 | (* 1/2 x) |
| 1× | batch-egg-rewrite |
| 4× | lower-*.f32 |
| 2× | lower-*.f64 |
| 2× | *-commutative |
| 2× | lift-*.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 3 | 3 |
| 0 | 4 | 3 |
| 1 | 5 | 3 |
| 0 | 5 | 3 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 #s(literal 1/2 binary64) x) |
| Outputs |
|---|
(*.f64 #s(literal 1/2 binary64) x) |
(*.f64 x #s(literal 1/2 binary64)) |
| 1× | egg-herbie |
| 4× | lower-*.f64 |
| 4× | lower-*.f32 |
| 2× | *-commutative |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 3 | 36 |
| 1 | 4 | 36 |
| 0 | 4 | 36 |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
| Outputs |
|---|
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
(* 1/2 x) |
(*.f64 #s(literal 1/2 binary64) x) |
Compiled 43 to 4 computations (90.7% saved)
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 14 | 0 | 14 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 2 | 2 |
| Done | 0 | 1 | 1 |
| Total | 14 | 3 | 17 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 100.0% | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| ✓ | 7.0% | (*.f64 #s(literal 1/2 binary64) x) |
| ✓ | 4.3% | #s(literal 1/2 binary64) |
Compiled 22 to 14 computations (36.4% saved)
| Inputs |
|---|
#s(literal 1/2 binary64) |
(*.f64 #s(literal 1/2 binary64) x) |
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| Outputs |
|---|
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
2 calls:
| 5.0ms | x |
| 2.0ms | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| Accuracy | Segments | Branch |
|---|---|---|
| 100.0% | 1 | x |
| 100.0% | 1 | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
Compiled 8 to 5 computations (37.5% saved)
| Inputs |
|---|
#s(literal 1/2 binary64) |
(*.f64 #s(literal 1/2 binary64) x) |
| Outputs |
|---|
(*.f64 #s(literal 1/2 binary64) x) |
2 calls:
| 2.0ms | x |
| 1.0ms | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| Accuracy | Segments | Branch |
|---|---|---|
| 7.0% | 1 | x |
| 7.0% | 1 | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
Compiled 8 to 5 computations (37.5% saved)
Total 0.0b remaining (0%)
Threshold costs 0b (0%)
| Inputs |
|---|
#s(literal 1/2 binary64) |
| Outputs |
|---|
#s(literal 1/2 binary64) |
2 calls:
| 1.0ms | x |
| 1.0ms | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
| Accuracy | Segments | Branch |
|---|---|---|
| 4.3% | 1 | x |
| 4.3% | 1 | (*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
Compiled 8 to 5 computations (37.5% saved)
| 1× | egg-herbie |
| 4× | *-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 9 |
| 1 | 6 | 9 |
| 1× | saturated |
| Inputs |
|---|
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
(*.f64 #s(literal 1/2 binary64) x) |
#s(literal 1/2 binary64) |
| Outputs |
|---|
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x) |
(*.f64 x (*.f64 x #s(literal 1/2 binary64))) |
(*.f64 #s(literal 1/2 binary64) x) |
(*.f64 x #s(literal 1/2 binary64)) |
#s(literal 1/2 binary64) |
| 2 136× | lower-pow.f64 |
| 2 136× | lower-pow.f32 |
| 1 588× | lower-*.f64 |
| 1 588× | lower-*.f32 |
| 1 412× | prod-exp |
Useful iterations: 7 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 8 |
| 0 | 6 | 6 |
| 1 | 9 | 6 |
| 2 | 12 | 6 |
| 3 | 14 | 6 |
| 4 | 21 | 6 |
| 5 | 36 | 6 |
| 6 | 92 | 6 |
| 7 | 284 | 2 |
| 8 | 1702 | 2 |
| 9 | 1727 | 2 |
| 10 | 1850 | 2 |
| 11 | 3093 | 2 |
| 0 | 8481 | 2 |
| 1× | done |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
Compiled 10 to 4 computations (60% saved)
(abs x)
Compiled 68 to 40 computations (41.2% saved)
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