Average Error: 0.0 → 0.0
Time: 13.4s
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 r155270 = x;
        double r155271 = y;
        double r155272 = r155271 + r155270;
        double r155273 = r155270 / r155272;
        return r155273;
}
↓
double f(double x, double y) {
        double r155274 = x;
        double r155275 = y;
        double r155276 = r155275 + r155274;
        double r155277 = r155274 / r155276;
        return r155277;
}

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 2019325 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))