wolffd@0: function E = isemptycell(C)
wolffd@0: % ISEMPTYCELL Apply the isempty function to each element of a cell array
wolffd@0: % E = isemptycell(C)
wolffd@0: %
wolffd@0: % This is equivalent to E = cellfun('isempty', C),
wolffd@0: % where cellfun is a function built-in to matlab version 5.3 or newer.
wolffd@0: 
wolffd@0: if 0 % all(version('-release') >= 12)
wolffd@0:   E = cellfun('isempty', C);
wolffd@0: else
wolffd@0:   E = zeros(size(C));
wolffd@0:   for i=1:prod(size(C))
wolffd@0:     E(i) = isempty(C{i});
wolffd@0:   end
wolffd@0:   E = logical(E);
wolffd@0: end