Average Error: 0.0 → 0.0
Time: 1.1s
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 r281919 = x;
        double r281920 = y;
        double r281921 = r281919 + r281920;
        double r281922 = r281919 / r281921;
        return r281922;
}
↓
double f(double x, double y) {
        double r281923 = x;
        double r281924 = y;
        double r281925 = r281923 + r281924;
        double r281926 = r281923 / r281925;
        return r281926;
}

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 2020064 +o rules:numerics
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))