Average Error: 0.0 → 0.0
Time: 9.9s
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 r165728 = x;
        double r165729 = y;
        double r165730 = 500.0;
        double r165731 = r165729 / r165730;
        double r165732 = r165728 + r165731;
        return r165732;
}
↓
double f(double x, double y) {
        double r165733 = x;
        double r165734 = y;
        double r165735 = 500.0;
        double r165736 = r165734 / r165735;
        double r165737 = r165733 + r165736;
        return r165737;
}

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 2019304 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))