Average Error: 0.0 → 0.0
Time: 14.5s
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 r209940 = x;
        double r209941 = y;
        double r209942 = r209940 + r209941;
        double r209943 = r209940 / r209942;
        return r209943;
}
↓
double f(double x, double y) {
        double r209944 = x;
        double r209945 = y;
        double r209946 = r209944 + r209945;
        double r209947 = r209944 / r209946;
        return r209947;
}

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 2019303 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))