Average Error: 0.0 → 0.0
Time: 4.5s
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 r158833 = x;
        double r158834 = y;
        double r158835 = 500.0;
        double r158836 = r158834 / r158835;
        double r158837 = r158833 + r158836;
        return r158837;
}
↓
double f(double x, double y) {
        double r158838 = x;
        double r158839 = y;
        double r158840 = 500.0;
        double r158841 = r158839 / r158840;
        double r158842 = r158838 + r158841;
        return r158842;
}

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 2019326 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))