public static void Main(string[] args)
{
//try
//{
// Console.WriteLine("");
string filename;
Console.WriteLine("Enter filename: ");
filename = Console.ReadLine();
double[,] citycoordinates = ReadFileCoordinatesCity(filename);
double[,] citymatrix = CoordinatesToDistanceMatrix(citycoordinates);
//int [,] citymatrix= ReadFileCityToMatrix("1.txt");
CitiesData citiesData = new CitiesData(citymatrix, citycoordinates);
Console.WriteLine("Number of cities = " + citiesData.citiesDistance.GetLength(0));
ClasterFogel cl = new ClasterFogel(5, citiesData);
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
cl.Clustering();
Console.WriteLine("\n===================\nCLASTER ALGORITHM:");
Console.WriteLine(cl.ToString());
stopWatch.Stop();
// Get the elapsed time as a TimeSpan value.
TimeSpan ts = stopWatch.Elapsed;
// Format and display the TimeSpan value.
string elapsedTime = String.Format("{0:00}:{1:00}:{2:00}.{3:00}",
ts.Hours, ts.Minutes, ts.Seconds,
ts.Milliseconds / 10);
Console.WriteLine("RunTime " + elapsedTime);
int totalNumberBees = 6;
int numberInactive = 1;
int numberActive = 3;
int numberScout = 2;
int maxNumberVisits = 3;
int maxNumberCycles = 10;
Hive hive = new Hive(totalNumberBees, numberInactive, numberActive, numberScout, maxNumberVisits, maxNumberCycles, citiesData);
bool doProgressBar = false;
Stopwatch stopWatch1 = new Stopwatch();
stopWatch1.Start();
hive.Solve(doProgressBar);
Console.WriteLine("\n===================\nBee ALGORITHM:");
Console.WriteLine(hive);
stopWatch1.Stop();
// Get the elapsed time as a TimeSpan value.
TimeSpan ts1 = stopWatch1.Elapsed;
// Format and display the TimeSpan value.
string elapsedTime1 = String.Format("{0:00}:{1:00}:{2:00}.{3:00}",
ts1.Hours, ts1.Minutes, ts1.Seconds,
ts1.Milliseconds / 10);
Console.WriteLine("RunTime " + elapsedTime1);
Console.ReadKey();
} // Main()
public void Clustering()
{
Random rand = new Random();
//bool[] Pool = new bool[citiedata.citiesDistance.GetLength(0)];
List <int> poolCities = new List <int>();
for (int i = 0; i < citiesData.citiesDistance.GetLength(0); i++)
{
poolCities.Add(i);
}
List <Cluster> Clusters = new List <Cluster>();
do
{
double[] centerCluster = new double[2];
int city = poolCities[rand.Next(poolCities.Count)];
centerCluster[0] = citiesData.coordinates[city, 0];
centerCluster[1] = citiesData.coordinates[city, 1];
double[] newcenterCluster = new double[2];
List <int> citiesFromCluster = new List <int>();
do
{
citiesFromCluster.Clear();
newcenterCluster = centerCluster;
foreach (int i in poolCities)
{
if (Program.Distance(centerCluster[0], centerCluster[1], citiesData.coordinates[i, 0], citiesData.coordinates[i, 1]) <= R)
{
citiesFromCluster.Add(i);
}
}
centerCluster = CenterMass(citiesFromCluster);
} while (!(newcenterCluster[0] == centerCluster[0] && newcenterCluster[1] == centerCluster[1]));
foreach (int i in citiesFromCluster)
{
poolCities.Remove(i);
}
Clusters.Add(new Cluster()
{
cities = citiesFromCluster.ToArray(), center = newcenterCluster
});
} while (poolCities.Count != 0);
//Clustering
//Start SearchWay
int totalNumberBees = 6;
int numberInactive = 1;
int numberActive = 3;
int numberScout = 2;
int maxNumberVisits = 3;
int maxNumberCycles = 10;
double[,] ncitiesCenters = new double[Clusters.Count, 2];
for (int i = 0; i < Clusters.Count; i++)
{
ncitiesCenters[i, 0] = Clusters[i].center[0];
ncitiesCenters[i, 1] = Clusters[i].center[1];
}
CitiesData ncd = new CitiesData(Program.CoordinatesToDistanceMatrix(ncitiesCenters), ncitiesCenters);
Hive hive = new Hive(totalNumberBees, numberInactive, numberActive, numberScout, maxNumberVisits, maxNumberCycles, ncd);
bool doProgressBar = false;
hive.Solve(doProgressBar);
for (int i = 0; i < Clusters.Count - 1; i++)
{
ShortPathClusters(Clusters[hive.bestMemoryMatrix[i]], Clusters[hive.bestMemoryMatrix[i + 1]]);
}
ShortPathClusters(Clusters[Clusters.Count - 1], Clusters[0]);
foreach (Cluster c in Clusters)
{
ShortPathInsideCluster(c);
}
int[] result = ResultPath(Clusters, hive);
resultPath = result;
this.clasters = Clusters;
}
