Average Error: 0.0 → 0.0
Time: 13.3s
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 r199599 = x;
        double r199600 = y;
        double r199601 = r199599 + r199600;
        double r199602 = r199599 / r199601;
        return r199602;
}
↓
double f(double x, double y) {
        double r199603 = x;
        double r199604 = y;
        double r199605 = r199603 + r199604;
        double r199606 = r199603 / r199605;
        return r199606;
}

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 2019325 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))