Average Error: 0.0 → 0.0
Time: 3.3s
Precision: 64
\[\frac{x}{x + y}\]
↓
\[\frac{x}{x + y}\]
\frac{x}{x + y}
↓
\frac{x}{x + y}
double f(double x, double y) {
        double r236863 = x;
        double r236864 = y;
        double r236865 = r236863 + r236864;
        double r236866 = r236863 / r236865;
        return r236866;
}
↓
double f(double x, double y) {
        double r236867 = x;
        double r236868 = y;
        double r236869 = r236867 + r236868;
        double r236870 = r236867 / r236869;
        return r236870;
}

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

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019297 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))