6     <span class="keyword">end</span>
0027     <span class="keyword">if</span> flag==0, mm=min(find(cc==max(cc))); <span class="keyword">end</span>
0028 <span class="keyword">end</span>
0029 <span class="keyword">if</span> nargout==0,
0030   figure(9);
0031   plot(rho,eta,<span class="string">'bx-'</span>,rho(mm),eta(mm),<span class="string">'ro'</span>,rho,abs(cc)/max(abs(cc))*max(eta)*0.9,<span class="string">'g+'</span>);
0032   le=legend(<span class="string">'L-Curve'</span>,<span class="string">'Optim