function PlotResults(X, w, C)

    N = size(w,1);

    plot(X(:,1),X(:,2),'.');
    hold on;
    for i=1:N-1
        for j=i:N
            if C(i,j)==1
                plot([w(i,1) w(j,1)],[w(i,2) w(j,2)],'r','LineWidth',2);
            end
        end
    end
    plot(w(:,1),w(:,2),'ko','MarkerFaceColor','y','MarkerSize',10);
    hold off;
    axis equal;
    grid on;
    
end