Average Error: 0.0 → 0.0
Time: 2.1s
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 r258384 = x;
        double r258385 = y;
        double r258386 = 200.0;
        double r258387 = r258385 / r258386;
        double r258388 = r258384 - r258387;
        return r258388;
}
↓
double f(double x, double y) {
        double r258389 = x;
        double r258390 = y;
        double r258391 = 200.0;
        double r258392 = r258390 / r258391;
        double r258393 = r258389 - r258392;
        return r258393;
}

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 2019356 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))