Average Error: 0.0 → 0.0
Time: 3.0s
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 r309737 = x;
        double r309738 = y;
        double r309739 = r309737 + r309738;
        double r309740 = r309737 / r309739;
        return r309740;
}
↓
double f(double x, double y) {
        double r309741 = x;
        double r309742 = y;
        double r309743 = r309741 + r309742;
        double r309744 = r309741 / r309743;
        return r309744;
}

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 2020089 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  :precision binary64
  (/ x (+ x y)))