Average Error: 0.0 → 0.0
Time: 355.0ms
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 r230987 = x;
        double r230988 = y;
        double r230989 = r230988 + r230987;
        double r230990 = r230987 / r230989;
        return r230990;
}
↓
double f(double x, double y) {
        double r230991 = x;
        double r230992 = y;
        double r230993 = r230992 + r230991;
        double r230994 = r230991 / r230993;
        return r230994;
}

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 2020003 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))