Average Error: 0.0 → 0.0
Time: 4.2s
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 r245902 = 1.0;
        double r245903 = x;
        double r245904 = r245902 - r245903;
        double r245905 = y;
        double r245906 = r245904 - r245905;
        return r245906;
}
↓
double f(double x, double y) {
        double r245907 = 1.0;
        double r245908 = x;
        double r245909 = r245907 - r245908;
        double r245910 = y;
        double r245911 = r245909 - r245910;
        return r245911;
}

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 2019199 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  (- (- 1.0 x) y))