/// <summary>
/// Load cities from the text file representing the adjacency matrix
/// </summary>
private void LoadCities(Cities cities)
{
double[][] arrayDistances = cities.GetArrayDistances();
int numCities = cities.NumCities;
distances = new double[numCities, numCities];
for (int i = 0; i < numCities; i++)
{
for (int j = 0; j < numCities; j++)
{
distances[i, j] = (double)arrayDistances[i][j];
}
//the number of rows in this matrix represent the number of cities
//we are representing each city by an index from 0 to N - 1
//where N is the total number of cities
currentOrder.Add(i);
}
if (currentOrder.Count < 1)
{
throw new Exception("No cities to order.");
}
}