description: A = horzcat(varargin) performs horizontal concatenation. horzcat(A,B) or [A B] or [A,B] is the horizontal concatenation of matrices A and B. A and B must have the same number of rows. Any number of matrices can be concatenated within one pair of brackets.
arguments: matrices of NCpolys with the same number of rows
output: matrix of NCpolys
possible usage: [A1 A2 ... An], [A1, A2, ..., An], horzcat(A1, A2, ..., An)
example: >> A=[x y;-y x^2]
A = x y -y x^2 >> B=[1+x^2;y^2+1] B = 1+x^2 1+y^2 >> [B A B] ans = 1+x^2 x y 1+x^2 1+y^2 -y x^2 1+y^2 |