Average Error: 0.0 → 0.0
Time: 16.8s
Precision: 64
\[\frac{x}{x + y}\]
↓
\[\frac{x}{x + y}\]
\frac{x}{x + y}
↓
\frac{x}{x + y}
double f(double x, double y) {
        double r185380 = x;
        double r185381 = y;
        double r185382 = r185380 + r185381;
        double r185383 = r185380 / r185382;
        return r185383;
}
↓
double f(double x, double y) {
        double r185384 = x;
        double r185385 = y;
        double r185386 = r185384 + r185385;
        double r185387 = r185384 / r185386;
        return r185387;
}

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

    \[\frac{x}{x + y}\]

  2. Final simplification0.0

    \[\leadsto \frac{x}{x + y}\]

Reproduce

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