dFF2 = ff2n (n) gives factor settings dFF2 for a two-level full factorial design with n factors. dFF2 is m-by-n, where m is the number of treatments in the full-factorial design. Each row of dFF2 corresponds to a single treatment. Each column contains the settings for a single factor, with values of 0 and 1 for the two levels.

n must be a non-negative integer scalar. ff2n (0) returns a 1-by-0 matrix, a single treatment with no factors. An empty n is an error, whereas MATLAB returns an empty matrix.

See also: fullfact

Source Code: ff2n