Average Error: 0.0 → 0.0
Time: 3.7s
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 r161204 = x;
        double r161205 = y;
        double r161206 = 200.0;
        double r161207 = r161205 / r161206;
        double r161208 = r161204 - r161207;
        return r161208;
}
↓
double f(double x, double y) {
        double r161209 = x;
        double r161210 = y;
        double r161211 = 200.0;
        double r161212 = r161210 / r161211;
        double r161213 = r161209 - r161212;
        return r161213;
}

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 2019305 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))