Average Error: 0.0 → 0.0
Time: 3.6s
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 r250037 = x;
        double r250038 = y;
        double r250039 = r250037 + r250038;
        double r250040 = r250037 / r250039;
        return r250040;
}
↓
double f(double x, double y) {
        double r250041 = x;
        double r250042 = y;
        double r250043 = r250041 + r250042;
        double r250044 = r250041 / r250043;
        return r250044;
}

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 2020047 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))