fprintf('\nDegree:\t\tLeb.');
for i=1:20
	
	[new,old,leb] = set_de_square_leb(i);

    fprintf('\n%2d\t%3d\t%2.5e',i,length(new(:,1)),leb);
	subplot(4,5,i);
	hold on;
	plot(old(:,1),old(:,2),"ro");
	plot(new(:,1),new(:,2),"g+");
	hold off;

	sleep(1);

end
