Average Error: 0.0 → 0.0
Time: 1.6s
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 r306511 = x;
        double r306512 = y;
        double r306513 = r306512 + r306511;
        double r306514 = r306511 / r306513;
        return r306514;
}
↓
double f(double x, double y) {
        double r306515 = x;
        double r306516 = y;
        double r306517 = r306516 + r306515;
        double r306518 = r306515 / r306517;
        return r306518;
}

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 2019354 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))