Average Error: 0.0 → 0.0
Time: 337.0ms
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 r790415 = x;
        double r790416 = y;
        double r790417 = r790416 + r790415;
        double r790418 = r790415 / r790417;
        return r790418;
}
↓
double f(double x, double y) {
        double r790419 = x;
        double r790420 = y;
        double r790421 = r790420 + r790419;
        double r790422 = r790419 / r790421;
        return r790422;
}

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 2020065 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))