Average Error: 0.0 → 0.0
Time: 2.0s
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 r233147 = x;
        double r233148 = y;
        double r233149 = 500.0;
        double r233150 = r233148 / r233149;
        double r233151 = r233147 + r233150;
        return r233151;
}
↓
double f(double x, double y) {
        double r233152 = x;
        double r233153 = y;
        double r233154 = 500.0;
        double r233155 = r233153 / r233154;
        double r233156 = r233152 + r233155;
        return r233156;
}

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 2020047 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))