Average Error: 0.0 → 0.0
Time: 318.0ms
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 r307817 = x;
        double r307818 = y;
        double r307819 = 500.0;
        double r307820 = r307818 / r307819;
        double r307821 = r307817 + r307820;
        return r307821;
}
↓
double f(double x, double y) {
        double r307822 = x;
        double r307823 = y;
        double r307824 = 500.0;
        double r307825 = r307823 / r307824;
        double r307826 = r307822 + r307825;
        return r307826;
}

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 2020043 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))