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Re: Problem of polyfit
From: |
John W. Eaton |
Subject: |
Re: Problem of polyfit |
Date: |
Fri, 7 Oct 2005 01:53:41 -0400 |
On 6-Oct-2005, Dmitri A. Sergatskov wrote:
| 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.
For compatibility, I think polyfit should always return a row vector.
jwe
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- Re: Problem of polyfit, (continued)
- Re: Problem of polyfit, Tetsuro KURITA, 2005/10/06
- Re: Problem of polyfit, Dmitri A. Sergatskov, 2005/10/07
- Re: Problem of polyfit, Tetsuro KURITA, 2005/10/07
- Re: Problem of polyfit, Fredrik Lingvall, 2005/10/07
- Re: Problem of polyfit, Tetsuro KURITA, 2005/10/07
- Re: Problem of polyfit, Paul Kienzle, 2005/10/07
- Re: Problem of polyfit, Fredrik Lingvall, 2005/10/07
- Re: Problem of polyfit, Paul Kienzle, 2005/10/07
Re: Problem of polyfit, Fredrik Lingvall, 2005/10/06
Re: Problem of polyfit, Dmitri A. Sergatskov, 2005/10/07
Re: Problem of polyfit, Henry F. Mollet, 2005/10/06
- Re: Problem of polyfit, Miroslaw Kwasniak, 2005/10/06
- Re: Problem of polyfit, Henry F. Mollet, 2005/10/06
- Re: Problem of polyfit, Miroslaw Kwasniak, 2005/10/06
- Re: Problem of polyfit, John W. Eaton, 2005/10/06
- Re: Problem of polyfit, Henry F. Mollet, 2005/10/06
- Re: Problem of polyfit, Miroslaw Kwasniak, 2005/10/07
- Re: Problem of polyfit, Henry F. Mollet, 2005/10/07
Re: Problem of polyfit, Tom Holroyd, 2005/10/06