Average Error: 0.0 → 0.0
Time: 748.0ms
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 r220813 = 1.0;
        double r220814 = x;
        double r220815 = r220813 - r220814;
        double r220816 = y;
        double r220817 = r220815 - r220816;
        return r220817;
}
↓
double f(double x, double y) {
        double r220818 = 1.0;
        double r220819 = x;
        double r220820 = r220818 - r220819;
        double r220821 = y;
        double r220822 = r220820 - r220821;
        return r220822;
}

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 2019323 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  :precision binary64
  (- (- 1 x) y))