Average Error: 0.0 → 0.0
Time: 319.0ms
Precision: 64
\[\left(1 - x\right) - y\]
↓
\[\left(1 - x\right) - y\]
\left(1 - x\right) - y
↓
\left(1 - x\right) - y
double f(double x, double y) {
        double r301318 = 1.0;
        double r301319 = x;
        double r301320 = r301318 - r301319;
        double r301321 = y;
        double r301322 = r301320 - r301321;
        return r301322;
}
↓
double f(double x, double y) {
        double r301323 = 1.0;
        double r301324 = x;
        double r301325 = r301323 - r301324;
        double r301326 = y;
        double r301327 = r301325 - r301326;
        return r301327;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\left(1 - x\right) - y\]

  2. Final simplification0.0

    \[\leadsto \left(1 - x\right) - y\]

Reproduce

herbie shell --seed 2020039 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  :precision binary64
  (- (- 1 x) y))