Re: [R] Orthogonal polynomials and poly

2008-07-03 Thread Prof Brian Ripley
On Tue, 1 Jul 2008, giovanni parrinello wrote: Dear All, I have found in the poly help this sentence: The orthogonal polynomial is summarized by the coefficients, which can be used to evaluate it via the three-term recursion given in Kennedy & Gentle (1980, pp. 343?4), and used in the predict p

[R] Orthogonal polynomials and poly

2008-07-01 Thread giovanni parrinello
Dear All, I have found in the poly help this sentence: The orthogonal polynomial is summarized by the coefficients, which can be used to evaluate it via the three-term recursion given in Kennedy & Gentle (1980, pp. 343–4), and used in the predict part of the code. My question: which type of ortho