Average Error: 0.0 → 0.0
Time: 5.7s
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 r12620471 = x;
        double r12620472 = y;
        double r12620473 = r12620472 + r12620471;
        double r12620474 = r12620471 / r12620473;
        return r12620474;
}
↓
double f(double x, double y) {
        double r12620475 = x;
        double r12620476 = y;
        double r12620477 = r12620476 + r12620475;
        double r12620478 = r12620475 / r12620477;
        return r12620478;
}

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 2019162 +o rules:numerics
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  (/ x (+ y x)))