matthiasm@8: function ndx = strmatch_substr(str, strs)
matthiasm@8: % STRMATCH_SUBSTR Like strmatch, except str can match any part of strs{i}, not just prefix.
matthiasm@8: % ndx = strmatch_substr(str, strs)
matthiasm@8: %
matthiasm@8: % Example:
matthiasm@8: % i = strmatch('max', {'max','minimax','maximum'})
matthiasm@8: %  returns i = [1; 3] since only 1 and 3 begin with max, but
matthiasm@8: % i = strmatch_substr('max', {'max','minimax','maximum'})
matthiasm@8: %  returns i = [1;2;3];
matthiasm@8: %
matthiasm@8: % If str is also a cell array, it is like calling strmatch_substr several times
matthiasm@8: % and concatenating the results. 
matthiasm@8: % Example:
matthiasm@8: % 
matthiasm@8: % i = strmatch_substr({'foo', 'dog'}, {'foo', 'hoofoo', 'dog'}) 
matthiasm@8: %   returns i = [1;2;3]
matthiasm@8: 
matthiasm@8: ndx = [];
matthiasm@8: if ~iscell(str), str = {str}; end
matthiasm@8: for j=1:length(str)
matthiasm@8:   for i=1:length(strs)
matthiasm@8:     %ind = strfind(strs{i}, str{j}); % not supported in 6.0
matthiasm@8:     ind = findstr(strs{i}, str{j});
matthiasm@8:     if ~isempty(ind)
matthiasm@8:       ndx = [ndx; i];
matthiasm@8:     end
matthiasm@8:   end
matthiasm@8: end