Average Error: 0.0 → 0.0
Time: 500.0ms
Precision: 64
\[x + \frac{y}{500}\]
↓
\[x + \frac{y}{500}\]
x + \frac{y}{500}
↓
x + \frac{y}{500}
double f(double x, double y) {
        double r201717 = x;
        double r201718 = y;
        double r201719 = 500.0;
        double r201720 = r201718 / r201719;
        double r201721 = r201717 + r201720;
        return r201721;
}
↓
double f(double x, double y) {
        double r201722 = x;
        double r201723 = y;
        double r201724 = 500.0;
        double r201725 = r201723 / r201724;
        double r201726 = r201722 + r201725;
        return r201726;
}

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

    \[x + \frac{y}{500}\]

  2. Final simplification0.0

    \[\leadsto x + \frac{y}{500}\]

Reproduce

herbie shell --seed 2020056 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))