ui_acluster.m

来自「基于Matlab」· M 代码 · 共 35 行

% keep all variables local in scope
function [] = ui_acluster();
 
% declare global variables
dfec_global; 
ui_private_global;

if get(h_acluster,'Value')

   if isempty(acluster)
      warn('No adaptation has been done yet.','Cannot display cluster plot.')
   else 
      figure(fig_acluster);
      if real_source
         plot(real(acluster),'.');
         zoom on;
         xlabel('k');
         ylabel('z(k)');
         title('Cluster plot');
      else
         subplot(211);
         plot(real(acluster),'.');
         xlabel('k');
         title('Re z(k)');

         subplot(212);
         plot(imag(acluster),'.');
         xlabel('k');
         title('Im z(k)');
      end;
   end;
else
   if ishandle(fig_acluster), delete(fig_acluster); end;
end;