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

Time bar (total: 1.0s)

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 12 to 10 computations (16.7% saved)

sample821.0ms (82.1%)

Results
720.0ms7221×body256valid
89.0ms1035×body256infinite
Bogosity

preprocess179.0ms (17.9%)

Algorithm
1×egg-herbie
Rules
828×fma-def
413×distribute-lft-in
254×associate-+r+
254×associate-*r*
193×*-commutative
Problems
255×No Errors
1×(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) y)
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
027191
164179
2173159
3524151
41487147
52962147
63277147
73577147
83652147
93679147
103686147
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) y)
(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) y)
(*.f64 (*.f64 (-.f64 (neg.f64 x) (/.f64 16 116)) 3) y)
(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) (neg.f64 y))
(neg.f64 (*.f64 (*.f64 (-.f64 (neg.f64 x) (/.f64 16 116)) 3) y))
(neg.f64 (*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) (neg.f64 y)))
(*.f64 (*.f64 (-.f64 y (/.f64 16 116)) 3) x)
Outputs
(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) y)
(*.f64 (+.f64 x -4/29) (*.f64 3 y))
(*.f64 (fma.f64 x 3 -12/29) y)
(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) y)
(*.f64 (+.f64 x -4/29) (*.f64 3 y))
(*.f64 (fma.f64 x 3 -12/29) y)
(*.f64 (*.f64 (-.f64 (neg.f64 x) (/.f64 16 116)) 3) y)
(*.f64 y (*.f64 3 (+.f64 (neg.f64 x) -4/29)))
(*.f64 3 (*.f64 (fma.f64 -1 x -4/29) y))
(*.f64 3 (*.f64 y (-.f64 -4/29 x)))
(*.f64 y (fma.f64 x -3 -12/29))
(*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) (neg.f64 y))
(*.f64 (+.f64 x -4/29) (*.f64 3 (neg.f64 y)))
(*.f64 (+.f64 x -4/29) (*.f64 -3 y))
(*.f64 (fma.f64 x 3 -12/29) (neg.f64 y))
(*.f64 y (fma.f64 x -3 12/29))
(neg.f64 (*.f64 (*.f64 (-.f64 (neg.f64 x) (/.f64 16 116)) 3) y))
(*.f64 (*.f64 3 (+.f64 (neg.f64 x) -4/29)) (neg.f64 y))
(*.f64 y (*.f64 (fma.f64 -1 x -4/29) -3))
(*.f64 y (*.f64 (-.f64 -4/29 x) -3))
(*.f64 (fma.f64 x -3 -12/29) (neg.f64 y))
(*.f64 y (fma.f64 x 3 12/29))
(neg.f64 (*.f64 (*.f64 (-.f64 x (/.f64 16 116)) 3) (neg.f64 y)))
(*.f64 (+.f64 x -4/29) (*.f64 3 y))
(*.f64 (fma.f64 x 3 -12/29) y)
(*.f64 (*.f64 (-.f64 y (/.f64 16 116)) 3) x)
(*.f64 x (*.f64 3 (+.f64 y -4/29)))
(*.f64 x (+.f64 (*.f64 3 y) -12/29))
(*.f64 x (fma.f64 3 y -12/29))
Symmetry

(negabs y)

Compiler

Compiled 32 to 26 computations (18.8% saved)

end0.0ms (0%)

Profiling

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