Average Error: 0.0 → 0.0
Time: 2.4s
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 r257502 = x;
        double r257503 = y;
        double r257504 = r257503 + r257502;
        double r257505 = r257502 / r257504;
        return r257505;
}
↓
double f(double x, double y) {
        double r257506 = x;
        double r257507 = y;
        double r257508 = r257507 + r257506;
        double r257509 = r257506 / r257508;
        return r257509;
}

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 2020100 +o rules:numerics
(FPCore (x y)
  :name "AI.Clustering.Hierarchical.Internal:average from clustering-0.2.1, B"
  :precision binary64
  (/ x (+ y x)))