Average Error: 0.0 → 0.0
Time: 8.3s
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 r224775 = x;
        double r224776 = y;
        double r224777 = r224775 + r224776;
        double r224778 = r224775 / r224777;
        return r224778;
}
↓
double f(double x, double y) {
        double r224779 = x;
        double r224780 = y;
        double r224781 = r224780 + r224779;
        double r224782 = r224779 / r224781;
        return r224782;
}

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. Simplified0.0

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

  3. Final simplification0.0

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

Reproduce

herbie shell --seed 2019196 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  (/ x (+ x y)))