Average Error: 0.0 → 0.0
Time: 4.9s
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 r150275 = x;
        double r150276 = y;
        double r150277 = 200.0;
        double r150278 = r150276 / r150277;
        double r150279 = r150275 - r150278;
        return r150279;
}
↓
double f(double x, double y) {
        double r150280 = x;
        double r150281 = y;
        double r150282 = 200.0;
        double r150283 = r150281 / r150282;
        double r150284 = r150280 - r150283;
        return r150284;
}

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 2019325 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))