matthiasm@8: function c = num2strcell(n, format)
matthiasm@8: % num2strcell Convert vector of numbers to cell array of strings
matthiasm@8: % function c = num2strcell(n, format)
matthiasm@8: %
matthiasm@8: % If format is omitted, we use
matthiasm@8: % c{i} = sprintf('%d', n(i))
matthiasm@8: 
matthiasm@8: if nargin < 2, format = '%d'; end
matthiasm@8: 
matthiasm@8: N = length(n);
matthiasm@8: c = cell(1,N);
matthiasm@8: for i=1:N
matthiasm@8:   c{i} = sprintf(format, n(i));
matthiasm@8: end
matthiasm@8:   
matthiasm@8: