Average Error: 0.0 → 0.0
Time: 4.8s
Precision: 64
\[\frac{x}{y + x}\]
↓
\[\frac{x}{y + x}\]
\frac{x}{y + x}
↓
\frac{x}{y + x}
double f(double x, double y) {
        double r332901 = x;
        double r332902 = y;
        double r332903 = r332902 + r332901;
        double r332904 = r332901 / r332903;
        return r332904;
}
↓
double f(double x, double y) {
        double r332905 = x;
        double r332906 = y;
        double r332907 = r332906 + r332905;
        double r332908 = r332905 / r332907;
        return r332908;
}

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

    \[\frac{x}{y + x}\]

  2. Final simplification0.0

    \[\leadsto \frac{x}{y + x}\]

Reproduce

herbie shell --seed 2020060 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))