start = 5;
finish = 1000;

cls = zeros(finish-start,1);
for n = start:finish
    ktreff(n); 
    load("points.xy"); 
    [cp, cl] = dpan(n, 0.052, points(:,1), points(:,2));
    cls(n-(start-1)) = cl;
end
loglog(start:finish, cls);