leading zeros on matrix variable

hello,

I have for example a matrix variable A = [ 1; 10, 100] and i want add leading zeros to obtain A=[001; 010;100]. This matrix is an exemple, i need to know how to do for all diferent matrix and not this matrix in specific!

Thank you !!

[John D'Errico]

Numbers conventionally don't have leading zeros. If you want to convert them to strings, then you can intentionally insert those leading zeros. But as numbers, they will not be displayed with leading zeros.

Answer 1

[madhan ravi]

Agree with John,

S = ""+A;
Max = max(cellfun('prodofsize',S));
Result = cellfun(@(x)regexprep(strjoin([""+zeros(1,Max-numel(x)) x]),' ',''),S,'un',0)