Message-ID: <37844.2619.qm@web120114.mail.ne1.yahoo.com>
Date: 2011-01-25T17:07:33Z
From: Alaios
Subject: Multivariate polynomials Howto
Good Evening,
I would like to work with multivariate polynomials (x and y variables).
I know that there is a package called multipol but I am not sure that supports my needs.
I use a function (in reality legendre.polynomials) which creates me the polynomials I want.
For example the following returns
> legendre.polynomials(2)[[2]]
x (first order polynomial)
I would like to calculate the polynomials with variable x with the polynomials with variable y. I do not know how I can do that in R as my function always returns output with x. Is it possible to change variable x with y?
Regards
Alex