Average Error: 0.0 → 0.0
Time: 6.8s
Precision: 64
\[x - \frac{y}{200.0}\]
↓
\[x - \frac{y}{200.0}\]
x - \frac{y}{200.0}
↓
x - \frac{y}{200.0}
double f(double x, double y) {
        double r17054606 = x;
        double r17054607 = y;
        double r17054608 = 200.0;
        double r17054609 = r17054607 / r17054608;
        double r17054610 = r17054606 - r17054609;
        return r17054610;
}
↓
double f(double x, double y) {
        double r17054611 = x;
        double r17054612 = y;
        double r17054613 = 200.0;
        double r17054614 = r17054612 / r17054613;
        double r17054615 = r17054611 - r17054614;
        return r17054615;
}

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

    \[x - \frac{y}{200.0}\]

  2. Final simplification0.0

    \[\leadsto x - \frac{y}{200.0}\]

Reproduce

herbie shell --seed 2019162 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  (- x (/ y 200.0)))