Average Error: 0.0 → 0.0
Time: 4.5s
Precision: 64
\[x - \frac{y}{200}\]
↓
\[x - \frac{y}{200}\]
x - \frac{y}{200}
↓
x - \frac{y}{200}
double f(double x, double y) {
        double r175395 = x;
        double r175396 = y;
        double r175397 = 200.0;
        double r175398 = r175396 / r175397;
        double r175399 = r175395 - r175398;
        return r175399;
}
↓
double f(double x, double y) {
        double r175400 = x;
        double r175401 = y;
        double r175402 = 200.0;
        double r175403 = r175401 / r175402;
        double r175404 = r175400 - r175403;
        return r175404;
}

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

    \[x - \frac{y}{200}\]

  2. Final simplification0.0

    \[\leadsto x - \frac{y}{200}\]

Reproduce

herbie shell --seed 2019326 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))