Average Error: 0.0 → 0.0
Time: 3.1s
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 r291144 = x;
        double r291145 = y;
        double r291146 = 500.0;
        double r291147 = r291145 / r291146;
        double r291148 = r291144 + r291147;
        return r291148;
}
↓
double f(double x, double y) {
        double r291149 = x;
        double r291150 = y;
        double r291151 = 500.0;
        double r291152 = r291150 / r291151;
        double r291153 = r291149 + r291152;
        return r291153;
}

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 2019362 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))