/// <summary>
/// Performs an Intersection on two FuzzySets
/// </summary>
/// <param name="fs1">Fuzzy Set 1</param>
/// <param name="fs2">Fuzzy Set 2</param>
/// <param name="colour">The colour of the resulting set</param>
/// <returns>The resulting Set</returns>
public static FuzzySet IntersectionFS(FuzzySet fs1, FuzzySet fs2, Brush colour)
{
FuzzySet fuzz = new FuzzySet();
fuzz.IntersectionFS(fuzz, fs1, fs2);
fuzz.LineColour = colour;
return fuzz;
}