Average Error: 0.0 → 0.0
Time: 17.2s
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 r198446 = x;
        double r198447 = y;
        double r198448 = r198447 + r198446;
        double r198449 = r198446 / r198448;
        return r198449;
}
↓
double f(double x, double y) {
        double r198450 = x;
        double r198451 = y;
        double r198452 = r198451 + r198450;
        double r198453 = r198450 / r198452;
        return r198453;
}

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 2019323 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))