'</span>,idxFile);  <span class="comment">% loads hh, ii</span>
0055 a.hh=hh;
0056 a.ii=ii;
0057 
0058 <span class="keyword">if</span> ~isempty(field)
0059     eval([<span class="string">'a=a.'</span>,field,<span class="string">';'</span>]);
0060 <span class="keyword">end</span>
0061 
0062 <span class="keyword">if</span> ~explainflag
0063     <span class="keyword">if</span> isnumeric(a)
0064         figure(100); clf; plot(<a href="nt_demean.html" class="code" title="function [x,mn]=nt_demean(x,w)">nt_demean