Average Error: 0.0 → 0.0
Time: 9.4s
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 r360781 = x;
        double r360782 = y;
        double r360783 = 200.0;
        double r360784 = r360782 / r360783;
        double r360785 = r360781 - r360784;
        return r360785;
}
↓
double f(double x, double y) {
        double r360786 = x;
        double r360787 = y;
        double r360788 = 200.0;
        double r360789 = r360787 / r360788;
        double r360790 = r360786 - r360789;
        return r360790;
}

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 2020042 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))