Data.Colour.CIE:lightness from colour-2.3.3

Time bar (total: 4.1s)

analyze1.0ms (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)

sample4.0s (97.4%)

Results
380.0ms8207×0valid-sollya
691.0ms8207×0valid-rival
7.0ms25×2valid-rival
2.0ms25×2valid-sollya
1.0ms24×1valid-sollya
5.0ms24×1valid-rival
Bogosity

preprocess68.0ms (1.7%)

Algorithm
1×egg-herbie
Rules
68×fma-neg
18×fma-define
14×distribute-lft-neg-in
12×cancel-sign-sub-inv
10×sub-neg
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
01460
13060
25752
310748
418848
524748
626748
727648
828448
928948
1029048
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(-.f64 (*.f64 (neg.f64 x) #s(literal 116 binary64)) #s(literal 16 binary64))
(neg.f64 (-.f64 (*.f64 (neg.f64 x) #s(literal 116 binary64)) #s(literal 16 binary64)))
Outputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (*.f64 (neg.f64 x) #s(literal 116 binary64)) #s(literal 16 binary64))
(fma.f64 (neg.f64 x) #s(literal 116 binary64) #s(literal -16 binary64))
(+.f64 (*.f64 x #s(literal -116 binary64)) #s(literal -16 binary64))
(fma.f64 x #s(literal -116 binary64) #s(literal -16 binary64))
(neg.f64 (-.f64 (*.f64 (neg.f64 x) #s(literal 116 binary64)) #s(literal 16 binary64)))
(neg.f64 (fma.f64 (neg.f64 x) #s(literal 116 binary64) #s(literal -16 binary64)))
(+.f64 (neg.f64 (*.f64 x #s(literal -116 binary64))) #s(literal 16 binary64))
(+.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal 16 binary64))
Compiler

Compiled 6 to 5 computations (16.7% saved)

eval0.0ms (0%)

Compiler

Compiled 1 to 1 computations (0% saved)

prune2.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
Compiler

Compiled 12 to 10 computations (16.7% saved)

simplify3.0ms (0.1%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
0916
11316
21816
32016
42116
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
Outputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))

soundness0.0ms (0%)

Stop Event
1×fuel
Compiler

Compiled 6 to 5 computations (16.7% saved)

preprocess32.0ms (0.8%)

Compiler

Compiled 24 to 20 computations (16.7% saved)

end0.0ms (0%)

Profiling

Loading profile data...