f the 6 free points...'</span>);

cvx_begin
    variable <span class="string">x(N+M,2)</span>
    minimize ( sum(square_pos(norms( A*x,2,2 ))))
    x(N+[1:M],:) == fixed;
cvx_end

fprintf(1,<span class="string">'Done! \n'</span>);

<span class="comment">% Plots</span>
free_sum = x(1:N,:);
figure(1);
dots = plot(free_sum(:,1), free_sum(:,2), <span class="string">'or'</span>, fixed(:,1), fixed(:,2), <span class="string">'bs'</span>);
set(dots(1),<span class="string">'MarkerFaceColor'</span>,<span class="strin