Average Error: 0.0 → 0.0

Time: 5.3s

Precision: 64

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

↓

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

\frac{x}{x + y}

↓

\frac{x}{y + x}

double f(double x, double y) {
        double r224415 = x;
        double r224416 = y;
        double r224417 = r224415 + r224416;
        double r224418 = r224415 / r224417;
        return r224418;
}

↓

double f(double x, double y) {
        double r224419 = x;
        double r224420 = y;
        double r224421 = r224420 + r224419;
        double r224422 = r224419 / r224421;
        return r224422;
}

Error

The X axis uses an exponential scale — Bits error versus `x`

Try it out

In
Out

Enter valid numbers for all inputs

Derivation

Initial program 0.0
\[\frac{x}{x + y}\]
Final simplification0.0
\[\leadsto \frac{x}{y + x}\]

Reproduce

herbie shell --seed 2019194 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  (/ x (+ x y)))