Average Error: 0.0 → 0.0
Time: 9.0s
Precision: 64
\[\frac{x}{x + y}\]
↓
\[\frac{x}{y + x}\]
\frac{x}{x + y}
↓
\frac{x}{y + x}
double f(double x, double y) {
        double r436920 = x;
        double r436921 = y;
        double r436922 = r436920 + r436921;
        double r436923 = r436920 / r436922;
        return r436923;
}
↓
double f(double x, double y) {
        double r436924 = x;
        double r436925 = y;
        double r436926 = r436925 + r436924;
        double r436927 = r436924 / r436926;
        return r436927;
}

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

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

Reproduce

herbie shell --seed 2019174 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  (/ x (+ x y)))