Average Error: 0.0 → 0.0
Time: 5.0s
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 r135050 = x;
        double r135051 = y;
        double r135052 = 500.0;
        double r135053 = r135051 / r135052;
        double r135054 = r135050 + r135053;
        return r135054;
}
↓
double f(double x, double y) {
        double r135055 = x;
        double r135056 = y;
        double r135057 = 500.0;
        double r135058 = r135056 / r135057;
        double r135059 = r135055 + r135058;
        return r135059;
}

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 2019325 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))