/// <summary>
/// Initializes a new instance of the <see cref="TspFitness"/> class.
/// </summary>
/// <param name="numberOfCities">The number of cities.</param>
/// <param name="minX">The minimum city x coordinate.</param>
/// <param name="maxX">The maximum city x coordinate.</param>
/// <param name="minY">The minimum city y coordinate.</param>
/// <param name="maxY">The maximum city y coordinate..</param>
public TspFitness(int numberOfCities, int minX, int maxX, int minY, int maxY)
{
Cities = new List <TspCity>(numberOfCities);
MinX = minX;
MaxX = maxX;
MinY = minY;
MaxY = maxY;
if (maxX >= int.MaxValue)
{
throw new ArgumentOutOfRangeException("maxX");
}
if (maxY >= int.MaxValue)
{
throw new ArgumentOutOfRangeException("maxY");
}
for (int i = 0; i < numberOfCities; i++)
{
var city = new TspCity(RandomizationProvider.Current.GetInt(MinX, maxX + 1), RandomizationProvider.Current.GetInt(MinY, maxY + 1));
Cities.Add(city);
}
}
/// <summary>
/// Calculates the distance between two cities.
/// </summary>
/// <returns>The distance two cities.</returns>
/// <param name="one">City one.</param>
/// <param name="two">City two.</param>
private static double CalcDistanceTwoCities(TspCity one, TspCity two)
{
return(Math.Sqrt(Math.Pow(two.X - one.X, 2) + Math.Pow(two.Y - one.Y, 2)));
}