Average Error: 0.0 → 0.0
Time: 1.7s
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 r377772 = x;
        double r377773 = y;
        double r377774 = r377773 + r377772;
        double r377775 = r377772 / r377774;
        return r377775;
}
↓
double f(double x, double y) {
        double r377776 = x;
        double r377777 = y;
        double r377778 = r377777 + r377776;
        double r377779 = r377776 / r377778;
        return r377779;
}

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 2020036 
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))