public double Evaluate(City warehouse, int k)
{
int length = 0;
var i = Cities.GetEnumerator();
double totalLength = 0;
City previousCity = warehouse;
City currentCity;
while (i.MoveNext())
{
currentCity = i.Current;
totalLength += previousCity.Distance(currentCity);
previousCity = currentCity;
++length;
if (length == k)
{
totalLength += previousCity.Distance(warehouse);
previousCity = warehouse;
length = 0;
}
}
if (length != 0)
totalLength += previousCity.Distance(warehouse);
Evaluation = totalLength;
return totalLength;
}
public double Distance(City to)
{
return Math.Sqrt(Math.Pow(x - to.x, 2) + Math.Pow(y - to.y, 2));
}
