% allbinary.m
% generates an n x 2^n matrix with all possible binary strings of length n
% in it
%
% n = size of binary matrix

function B = allbinary(n)
B=zeros(2^n,n);
count = 2;
while count <= 2^n
    count2 = count;
    while count2 <= 2^n
        temp = B(count2, 1:n);
        temp = addone(temp);
        B(count2, 1:n) = temp;;
        count2 = count2+1;
    end
    count=count+1;
end