Average Error: 0.0 → 0.0
Time: 3.5s
Precision: 64
\[\frac{x}{y + x}\]
↓
\[\frac{x}{y + x}\]
\frac{x}{y + x}
↓
\frac{x}{y + x}
double f(double x, double y) {
        double r258916 = x;
        double r258917 = y;
        double r258918 = r258917 + r258916;
        double r258919 = r258916 / r258918;
        return r258919;
}
↓
double f(double x, double y) {
        double r258920 = x;
        double r258921 = y;
        double r258922 = r258921 + r258920;
        double r258923 = r258920 / r258922;
        return r258923;
}

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

    \[\frac{x}{y + x}\]

  2. Final simplification0.0

    \[\leadsto \frac{x}{y + x}\]

Reproduce

herbie shell --seed 2019304 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))