</a>(a)); 
0065     <span class="keyword">else</span>
0066         disp(a);
0067     <span class="keyword">end</span>
0068 <span class="keyword">elseif</span> ~isempty(a)
0069     fieldNames=fieldnames(a);
0070     <span class="keyword">for</span> iFieldName=1:numel(fieldNames)
0071         fieldName=fieldNames{iFieldName};
0072         <span class="keyword">switch</span> fieldName
0073             <span class="keyword">case</span> <span class="string">'hh'</span>
0074                 disp(<span class="stri