Average Error: 0.0 → 0.0
Time: 1.2s
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 r227322 = x;
        double r227323 = y;
        double r227324 = 500.0;
        double r227325 = r227323 / r227324;
        double r227326 = r227322 + r227325;
        return r227326;
}
↓
double f(double x, double y) {
        double r227327 = x;
        double r227328 = y;
        double r227329 = 500.0;
        double r227330 = r227328 / r227329;
        double r227331 = r227327 + r227330;
        return r227331;
}

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 2020033 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))