Average Error: 0.0 → 0.0
Time: 9.8s
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 r186714 = x;
        double r186715 = y;
        double r186716 = r186714 + r186715;
        double r186717 = r186714 / r186716;
        return r186717;
}
↓
double f(double x, double y) {
        double r186718 = x;
        double r186719 = y;
        double r186720 = r186718 + r186719;
        double r186721 = r186718 / r186720;
        return r186721;
}

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 2019326 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))