int_state.m

function int_state = int_state( state )
    % Copyright 1996 Matthew C. Valenti
    % MPRG lab, Virginia Tech.
    % for academic use only

    % converts a row vector of m bits into a integer (base 10)

    [dummy, m] = size( state );

    for i = 1:m
       vect(i) = 2^(m-i);
    end

    int_state = state*vect';
end