Average Error: 0.0 → 0.0

Time: 6.7s

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 r11835980 = x;
        double r11835981 = y;
        double r11835982 = r11835980 + r11835981;
        double r11835983 = r11835980 / r11835982;
        return r11835983;
}

↓

double f(double x, double y) {
        double r11835984 = x;
        double r11835985 = y;
        double r11835986 = r11835985 + r11835984;
        double r11835987 = r11835984 / r11835986;
        return r11835987;
}

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 2019168 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, A"
  (/ x (+ x y)))