Data.Colour.CIE:cieLAB from colour-2.3.3, B

Time bar (total: 851.0ms)

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 6 computations (14.3% saved)

sample668.0ms (78.5%)

Results
656.0ms8256×body256valid
Bogosity

preprocess61.0ms (7.2%)

Algorithm
1×egg-herbie
Rules
206×fma-def
76×distribute-rgt-in
46×distribute-lft-neg-in
44×div-sub
42×fma-neg
Problems
256×No Errors
Iterations

Useful iterations: 6 (0.0ms)

IterNodesCost
01476
12468
24164
37864
416364
529860
644648
751348
853848
956848
1058448
1158748
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (+.f64 x 16) 116)
(/.f64 (+.f64 x 16) 116)
(/.f64 (+.f64 (neg.f64 x) 16) 116)
(neg.f64 (/.f64 (+.f64 (neg.f64 x) 16) 116))
Outputs
(/.f64 (+.f64 x 16) 116)
(-.f64 4/29 (/.f64 x -116))
(+.f64 4/29 (*.f64 x 1/116))
(fma.f64 x 1/116 4/29)
(/.f64 (+.f64 x 16) 116)
(-.f64 4/29 (/.f64 x -116))
(+.f64 4/29 (*.f64 x 1/116))
(fma.f64 x 1/116 4/29)
(/.f64 (+.f64 (neg.f64 x) 16) 116)
(/.f64 (+.f64 16 (neg.f64 x)) 116)
(/.f64 (-.f64 16 x) 116)
(+.f64 4/29 (/.f64 x -116))
(*.f64 (+.f64 x -16) -1/116)
(fma.f64 x -1/116 4/29)
(neg.f64 (/.f64 (+.f64 (neg.f64 x) 16) 116))
(/.f64 (neg.f64 (+.f64 16 (neg.f64 x))) 116)
(/.f64 (neg.f64 (-.f64 16 x)) 116)
(/.f64 (+.f64 x -16) 116)
(+.f64 -4/29 (/.f64 x 116))
(+.f64 (*.f64 1/116 x) -4/29)
(fma.f64 1/116 x -4/29)
(fma.f64 x 1/116 -4/29)
Compiler

Compiled 19 to 15 computations (21.1% saved)

eval1.0ms (0.1%)

Compiler

Compiled 15 to 12 computations (20% saved)

prune2.0ms (0.2%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(-.f64 4/29 (/.f64 x -116))
▶100.0%
(-.f64 4/29 (/.f64 x -116))
Compiler

Compiled 12 to 10 computations (16.7% saved)

localize23.0ms (2.7%)

Compiler

Compiled 13 to 10 computations (23.1% saved)

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 4/29 (/.f64 x -116))
Compiler

Compiled 17 to 14 computations (17.6% saved)

regimes9.0ms (1%)

Accuracy

Total -0.0b remaining (-∞%)

Threshold costs -0b (-∞%)

Counts
2 → 1
Calls
Call 1
Inputs
(-.f64 4/29 (/.f64 x -116))
(/.f64 (+.f64 x 16) 116)
Outputs
(-.f64 4/29 (/.f64 x -116))
Calls

3 calls:

3.0ms
(/.f64 (+.f64 x 16) 116)
3.0ms
x
2.0ms
(+.f64 x 16)
Results
AccuracySegmentsBranch
100.0%1x
100.0%1(/.f64 (+.f64 x 16) 116)
100.0%1(+.f64 x 16)
Compiler

Compiled 23 to 18 computations (21.7% saved)

simplify2.0ms (0.2%)

Algorithm
1×egg-herbie
Rules
6×sub-neg
6×+-commutative
4×neg-mul-1
4×*-commutative
4×neg-sub0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0916
11216
21916
32316
42616
52716
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(-.f64 4/29 (/.f64 x -116))
Outputs
(-.f64 4/29 (/.f64 x -116))
Compiler

Compiled 6 to 5 computations (16.7% saved)

soundness40.0ms (4.7%)

Rules
206×fma-def
76×distribute-rgt-in
46×distribute-lft-neg-in
44×div-sub
42×fma-neg
Iterations

Useful iterations: 6 (0.0ms)

IterNodesCost
01476
12468
24164
37864
416364
529860
644648
751348
853848
956848
1058448
1158748
Stop Event
1×saturated
Compiler

Compiled 64 to 51 computations (20.3% saved)

end0.0ms (0%)

preprocess43.0ms (5.1%)

Compiler

Compiled 24 to 20 computations (16.7% saved)

Profiling

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