Average Error: 0.0 → 0.0
Time: 2.2s
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 r354878 = x;
        double r354879 = y;
        double r354880 = r354878 + r354879;
        double r354881 = r354878 / r354880;
        return r354881;
}
↓
double f(double x, double y) {
        double r354882 = x;
        double r354883 = y;
        double r354884 = r354882 + r354883;
        double r354885 = r354882 / r354884;
        return r354885;
}

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 2020056 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))