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Re: Problem of polyfit

From: Dmitri A. Sergatskov
Subject: Re: Problem of polyfit
Date: Thu, 6 Oct 2005 23:05:58 -0600

On 10/6/05, Paul Kienzle <address@hidden> wrote:

> wpolyfit does the same with weighting on y, except that it uses QR
> decomposition to solve X \ y.

BTW, I just noticed that polifit returns p as 1xn vector and wpolifit
as nx1.
I do not know which one is "right", but I think it should be consistent.

> - Paul



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