wolffd@0: function c = num2strcell(n, format)
wolffd@0: % num2strcell Convert vector of numbers to cell array of strings
wolffd@0: % function c = num2strcell(n, format)
wolffd@0: %
wolffd@0: % If format is omitted, we use
wolffd@0: % c{i} = sprintf('%d', n(i))
wolffd@0: 
wolffd@0: if nargin < 2, format = '%d'; end
wolffd@0: 
wolffd@0: N = length(n);
wolffd@0: c = cell(1,N);
wolffd@0: for i=1:N
wolffd@0:   c{i} = sprintf(format, n(i));
wolffd@0: end
wolffd@0:   
wolffd@0: