public int CalculateClasses()
{
List <int> nClasses = new List <int>();
for (double i = thetavalues.Item1; i < thetavalues.Item2; i += thetaStepNum)
{
for (int z = 0; z < s; z++)
{
double[][] rndata = AlgorithmHelpers.RandomizeArray(data);
int Classes = 0;
for (int j = 0; j < rndata.Length - 1; ++j)
{
double dist = Distance.Euclidean(rndata[j], rndata[j + 1]);
if (dist > i)
{
Classes += 1;
}
}
nClasses.Add(Classes);
}
}
var most = nClasses
.GroupBy(x => x)
.OrderByDescending(grp => grp.Count())
.Select(grp => grp.Key)
.First();
return(most);
}