Average Error: 0.0 → 0.0
Time: 7.7s
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 r171009 = x;
        double r171010 = y;
        double r171011 = 500.0;
        double r171012 = r171010 / r171011;
        double r171013 = r171009 + r171012;
        return r171013;
}
↓
double f(double x, double y) {
        double r171014 = x;
        double r171015 = y;
        double r171016 = 500.0;
        double r171017 = r171015 / r171016;
        double r171018 = r171014 + r171017;
        return r171018;
}

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 2019322 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))