Average Error: 0.0 → 0.0
Time: 7.4s
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 r188852 = x;
        double r188853 = y;
        double r188854 = 200.0;
        double r188855 = r188853 / r188854;
        double r188856 = r188852 - r188855;
        return r188856;
}
↓
double f(double x, double y) {
        double r188857 = x;
        double r188858 = y;
        double r188859 = 200.0;
        double r188860 = r188858 / r188859;
        double r188861 = r188857 - r188860;
        return r188861;
}

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 2019304 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))