Data.Histogram.Bin.LogBinD:$cbinSizeN from histogram-fill-0.8.4.1

Time bar (total: 1.4s)

analyze0.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 8 to 5 computations (37.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 0.0ms
Operation ival-sub, time spent: 0.0ms, 0.0% of total-time
Operation ival-mult, time spent: 0.0ms, 0.0% of total-time
Operation const, time spent: 0.0ms, 0.0% of total-time

sample830.0ms (57.4%)

Results
527.0ms7237×256valid
70.0ms1018×256infinite
0.0ms1×256valid
Precisions
Click to see histograms. Total time spent on operations: 137.0ms
Operation ival-mult, time spent: 75.0ms, 55.0% of total-time
Operation ival-sub, time spent: 54.0ms, 39.0% of total-time
Operation const, time spent: 8.0ms, 6.0% of total-time
Bogosity

preprocess446.0ms (30.9%)

Algorithm
1×egg-herbie
Rules
400×fma-neg
350×fma-define
82×unsub-neg
62×distribute-lft-neg-in
62×associate-*r*
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(*.f64 x y)
00-0-x
00-0-(-.f64 (*.f64 x y) x)
00-0-y
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
020174
147148
2121136
3321132
4639132
5867132
6970132
7978132
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (*.f64 x y) x)
(-.f64 (*.f64 x y) x)
(-.f64 (*.f64 (neg.f64 x) y) (neg.f64 x))
(-.f64 (*.f64 x (neg.f64 y)) x)
(neg.f64 (-.f64 (*.f64 (neg.f64 x) y) (neg.f64 x)))
(neg.f64 (-.f64 (*.f64 x (neg.f64 y)) x))
(-.f64 (*.f64 y x) y)
Outputs
(-.f64 (*.f64 x y) x)
(*.f64 x (+.f64 y -1))
(-.f64 (*.f64 x y) x)
(*.f64 x (+.f64 y -1))
(-.f64 (*.f64 (neg.f64 x) y) (neg.f64 x))
(-.f64 (*.f64 x (neg.f64 y)) (neg.f64 x))
(fma.f64 x (neg.f64 y) x)
(*.f64 x (fma.f64 y -1 1))
(*.f64 x (-.f64 1 y))
(-.f64 (*.f64 x (neg.f64 y)) x)
(*.f64 x (+.f64 (neg.f64 y) -1))
(*.f64 x (fma.f64 y -1 -1))
(*.f64 x (-.f64 -1 y))
(neg.f64 (-.f64 (*.f64 (neg.f64 x) y) (neg.f64 x)))
(-.f64 (*.f64 x y) x)
(*.f64 x (+.f64 y -1))
(neg.f64 (-.f64 (*.f64 x (neg.f64 y)) x))
(neg.f64 (*.f64 x (+.f64 (neg.f64 y) -1)))
(fma.f64 x y x)
(-.f64 (*.f64 y x) y)
(fma.f64 y x (neg.f64 y))
(*.f64 y (+.f64 x -1))
Symmetry

(negabs x)

Results
47.0ms437×256valid
5.0ms74×256infinite
0.0ms1×256valid
Compiler

Compiled 33 to 14 computations (57.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 9.0ms
Operation ival-mult, time spent: 5.0ms, 54.0% of total-time
Operation ival-sub, time spent: 4.0ms, 43.0% of total-time
Operation const, time spent: 1.0ms, 11.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 7 to 5 computations (28.6% saved)

prune1.0ms (0.1%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(*.f64 x (+.f64 y -1))
Compiler

Compiled 7 to 5 computations (28.6% saved)

localize54.0ms (3.7%)

Results
29.0ms218×256valid
16.0ms37×256infinite
0.0ms1×256valid
Compiler

Compiled 14 to 9 computations (35.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 6.0ms
Operation ival-add, time spent: 3.0ms, 50.0% of total-time
Operation ival-mult, time spent: 2.0ms, 33.0% of total-time
Operation const, time spent: 1.0ms, 17.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Accuracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(*.f64 x (+.f64 y -1))
Compiler

Compiled 19 to 12 computations (36.8% saved)

regimes33.0ms (2.2%)

Accuracy

Total -0.0b remaining (-∞%)

Threshold costs -0b (-∞%)

Counts
2 → 1
Calls
Call 1
Inputs
(*.f64 x (+.f64 y -1))
(-.f64 (*.f64 x y) x)
Outputs
(*.f64 x (+.f64 y -1))
Calls

3 calls:

3.0ms
x
3.0ms
(-.f64 (*.f64 x y) x)
3.0ms
y
Results
AccuracySegmentsBranch
100.0%1x
100.0%1y
100.0%1(-.f64 (*.f64 x y) x)
Compiler

Compiled 13 to 8 computations (38.5% saved)

simplify2.0ms (0.1%)

Algorithm
1×egg-herbie
Rules
2×*-commutative
2×+-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01019
11219
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(*.f64 x (+.f64 y -1))
Outputs
(*.f64 x (+.f64 y -1))
Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness57.0ms (4%)

Rules
400×fma-neg
350×fma-define
82×unsub-neg
62×distribute-lft-neg-in
62×associate-*r*
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
020174
147148
2121136
3321132
4639132
5867132
6970132
7978132
Stop Event
1×saturated
Compiler

Compiled 31 to 14 computations (54.8% saved)

end0.0ms (0%)

preprocess21.0ms (1.5%)

Remove

(negabs x)

Compiler

Compiled 56 to 38 computations (32.1% saved)

Profiling

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