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

Time bar (total: 1.0s)

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
ival-add: 0.0ms (0% of total)
ival-mult: 0.0ms (0% of total)
const: 0.0ms (0% of total)

sample914.0ms (87.3%)

Results
749.0ms8256×0valid
Precisions
Click to see histograms. Total time spent on operations: 331.0ms
ival-mult: 218.0ms (65.9% of total)
ival-add: 98.0ms (29.6% of total)
const: 12.0ms (3.6% of total)
backward-pass: 3.0ms (0.9% of total)
Bogosity

preprocess43.0ms (4.1%)

Algorithm
1×egg-herbie
Rules
27×fma-neg
25×fma-define
9×distribute-lft-neg-in
8×neg-mul-1
7×associate--r+
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) #s(literal 1 binary64))
(+.f64 (*.f64 x x) #s(literal 1 binary64))
(+.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64))
(neg.f64 (+.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64)))
Outputs
(+.f64 (*.f64 x x) #s(literal 1 binary64))
(fma.f64 x x #s(literal 1 binary64))
(+.f64 (*.f64 x x) #s(literal 1 binary64))
(fma.f64 x x #s(literal 1 binary64))
(+.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64))
(fma.f64 x x #s(literal 1 binary64))
(neg.f64 (+.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64)))
(neg.f64 (fma.f64 x x #s(literal 1 binary64)))
(-.f64 #s(literal -1 binary64) (*.f64 x x))
Symmetry

(abs x)

explain43.0ms (4.1%)

FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-x
00-0-(+.f64 (*.f64 x x) #s(literal 1 binary64))
00-0-(*.f64 x x)
00-0-#s(literal 1 binary64)
Results
25.0ms512×256valid
Compiler

Compiled 30 to 16 computations (46.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 10.0ms
ival-mult: 6.0ms (60.1% of total)
ival-add: 3.0ms (30% of total)
const: 1.0ms (10% of total)

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) #s(literal 1 binary64))
Compiler

Compiled 6 to 4 computations (33.3% saved)

localize20.0ms (1.9%)

Results
13.0ms256×256valid
Compiler

Compiled 12 to 6 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 4.0ms
ival-mult: 2.0ms (47.7% of total)
ival-add: 1.0ms (23.9% of total)
const: 0.0ms (0% of total)

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) #s(literal 1 binary64))
Compiler

Compiled 12 to 8 computations (33.3% saved)

simplify2.0ms (0.2%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
0819
11519
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x x) #s(literal 1 binary64))
Outputs
(+.f64 (*.f64 x x) #s(literal 1 binary64))

soundness0.0ms (0%)

Stop Event
1×done
Compiler

Compiled 6 to 4 computations (33.3% saved)

preprocess23.0ms (2.2%)

Remove

(abs x)

Compiler

Compiled 48 to 32 computations (33.3% saved)

end0.0ms (0%)

Profiling

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