Average Error: 0.0 → 0.0
Time: 6.6s
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 r179772 = x;
        double r179773 = y;
        double r179774 = r179772 + r179773;
        double r179775 = r179772 / r179774;
        return r179775;
}
↓
double f(double x, double y) {
        double r179776 = x;
        double r179777 = y;
        double r179778 = r179776 + r179777;
        double r179779 = r179776 / r179778;
        return r179779;
}

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 2019291 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))