Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A

Time bar (total: 1.1s)

analyze0.0ms (0%)

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

Compiled 7 to 5 computations (28.6% saved)

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

sample945.0ms (86.5%)

Results
541.0ms6230×256valid
394.0ms2026×256infinite
Precisions
Click to see histograms. Total time spent on operations: 254.0ms
Operation ival-add, time spent: 165.0ms, 65.0% of total-time
Operation ival-mult, time spent: 75.0ms, 30.0% of total-time
Operation const, time spent: 14.0ms, 6.0% of total-time
Bogosity

preprocess98.0ms (9%)

Algorithm
1×egg-herbie
Rules
98×fma-def
18×distribute-lft-neg-in
16×neg-mul-1
14×associate--r+
14×associate-+l-
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(+.f64 (*.f64 x x) 1)
00-0-x
00-0-(*.f64 x x)
00-0-1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01364
13464
26664
312164
416564
519764
620364
720464
Stop Event
1×saturated
Calls
Call 1
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)
(fma.f64 x x 1)
(+.f64 (*.f64 x x) 1)
(fma.f64 x x 1)
(+.f64 (*.f64 (neg.f64 x) (neg.f64 x)) 1)
(fma.f64 x x 1)
(neg.f64 (+.f64 (*.f64 (neg.f64 x) (neg.f64 x)) 1))
(neg.f64 (fma.f64 x x 1))
(-.f64 -1 (*.f64 x x))
Symmetry

(abs x)

Compiler

Compiled 30 to 16 computations (46.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 9.0ms
Operation ival-mult, time spent: 4.0ms, 46.0% of total-time
Operation ival-add, time spent: 3.0ms, 34.0% of total-time
Operation const, time spent: 1.0ms, 11.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 5 to 3 computations (40% saved)

prune1.0ms (0.1%)

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

Compiled 6 to 4 computations (33.3% saved)

localize27.0ms (2.4%)

Compiler

Compiled 12 to 6 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 4.0ms
Operation ival-add, time spent: 2.0ms, 46.0% of total-time
Operation ival-mult, time spent: 2.0ms, 46.0% of total-time
Operation const, time spent: 1.0ms, 23.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 1 to 1 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 (*.f64 x x) 1)
Compiler

Compiled 12 to 8 computations (33.3% saved)

simplify2.0ms (0.2%)

Algorithm
1×egg-herbie
Rules
3×1-exp
2×+-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0819
11519
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x x) 1)
Outputs
(+.f64 (*.f64 x x) 1)
Compiler

Compiled 6 to 4 computations (33.3% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess19.0ms (1.7%)

Remove

(abs x)

Compiler

Compiled 48 to 32 computations (33.3% saved)

Profiling

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