Average Error: 0.0 → 0.0
Time: 3.9s
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 r215828 = 1.0;
        double r215829 = x;
        double r215830 = r215828 - r215829;
        double r215831 = y;
        double r215832 = r215830 - r215831;
        return r215832;
}
↓
double f(double x, double y) {
        double r215833 = 1.0;
        double r215834 = x;
        double r215835 = r215833 - r215834;
        double r215836 = y;
        double r215837 = r215835 - r215836;
        return r215837;
}

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 2019196 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  (- (- 1.0 x) y))