ctranspose

description:

g=ctranspose(f) is called for the syntax f' and computes the involution of the polynomial f. If f is a matrix of NCpolys, this command also applies complex conjugate transpose at the same time.

arguments:

NCpoly representing the polynomial f or matrix of NCpolys

output:

NCpoly representing the involution of the polynomial f

possible usage:

f', ctranspose(f)

example:

>> [x*y^2-x*y,2*x*y]'

ans = -y*x+y^2*x

           2*y*x

>> [i*x x*y; i+x^2*y y^2*x]'

ans = -i*x   -i+y*x^2

       y*x      x*y^2