Average Error: 0.0 → 0.0
Time: 987.0ms
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 r198867 = x;
        double r198868 = y;
        double r198869 = 500.0;
        double r198870 = r198868 / r198869;
        double r198871 = r198867 + r198870;
        return r198871;
}
↓
double f(double x, double y) {
        double r198872 = x;
        double r198873 = y;
        double r198874 = 500.0;
        double r198875 = r198873 / r198874;
        double r198876 = r198872 + r198875;
        return r198876;
}

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 2019356 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))