// Method to run, time and print results from TwoOpt test
public static void RunTwoOpt(TSPInstance test)
{
// start stopwatch
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
// create new tour from NearestNeighbour.
List <PointF> twoOpt = test.TwoOpt(test.NearestNeighbour(test.originalCitiesData));
// Stop timer
stopwatch.Stop();
long elaspedTime = stopwatch.ElapsedMilliseconds;
// Print results
PrintResult(elaspedTime, test.CalculateLength(twoOpt), test.Correct(twoOpt));
}
// Method to run, time and print results from nearest neighbour test
public static void RunNearestNeighbour(TSPInstance test)
{
// Start timer
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
// create new tour from original read-in data, using nearest neighbour algorithm
List <PointF> nn = test.NearestNeighbour(test.originalCitiesData);
// Stop timer
stopwatch.Stop();
long elaspedTime = stopwatch.ElapsedMilliseconds;
// print results
// calculate total length of tour
// check if solution is correct (no duplicates/dimensions are correct/everything exists in the list)
PrintResult(elaspedTime, test.CalculateLength(nn), test.Correct(nn));
}