make a matrix with size 100 x 1 with the same elements

I wanna to make a matrix with size 100 x 1 which all its elements are " A " ( character) ?

the same as this:

H=['A';'A';'A';'A'............];

[Roger Stafford]

Use matlab's 'repmat' function. See its documentation at:

 http://www.mathworks.com/help/matlab/ref/repmat.html

Answer 1

[Walter Roberson]

H = blanks(100) .';
H(:) = 'A';

[Andrei Bobrov]

Like written Roger in comment:

repmat('A',100,1)

[Walter Roberson]

Yes, I am presenting an alternative. There are other methods as well, such as

H = char('A' * ones(100,1));