Average Error: 0.0 → 0.0
Time: 9.4s
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 r207698 = x;
        double r207699 = y;
        double r207700 = 500.0;
        double r207701 = r207699 / r207700;
        double r207702 = r207698 + r207701;
        return r207702;
}
↓
double f(double x, double y) {
        double r207703 = x;
        double r207704 = y;
        double r207705 = 500.0;
        double r207706 = r207704 / r207705;
        double r207707 = r207703 + r207706;
        return r207707;
}

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 2019306 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))