Average Error: 0.0 → 0.0
Time: 412.0ms
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 r316925 = 1.0;
        double r316926 = x;
        double r316927 = r316925 - r316926;
        double r316928 = y;
        double r316929 = r316927 - r316928;
        return r316929;
}
↓
double f(double x, double y) {
        double r316930 = 1.0;
        double r316931 = x;
        double r316932 = r316930 - r316931;
        double r316933 = y;
        double r316934 = r316932 - r316933;
        return r316934;
}

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 2020047 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  :precision binary64
  (- (- 1 x) y))