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Re: Moving Least Squares, Anyone?
From: |
Dmitri A. Sergatskov |
Subject: |
Re: Moving Least Squares, Anyone? |
Date: |
Fri, 18 Nov 2005 15:27:44 -0700 |
On 11/18/05, Joe Koski <address@hidden> wrote:
> Has anyone run across "moving least squares" code in .m, .cc, .f, etc.
> formats that would be adaptable for use with octave? Apparently, moving
> least squares can be used to create approximating curves for
> interpolation/approximation much in the same way that spline curves can be
> used. In some situations, the moving least squares approach can reduce the
> need to solve large matrices, which is normally associated with the curve
> fit process.
>
> A Google of "moving least squares" shows several papers, but no code that I
> can find. Any ideas?
>
Would Kalman filter do the same / better?
> Joe
>
Dmitri.
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- Moving Least Squares, Anyone?, Joe Koski, 2005/11/18
- Re: Moving Least Squares, Anyone?,
Dmitri A. Sergatskov <=
- Re: Moving Least Squares, Anyone?, Paul Kienzle, 2005/11/18
- Re: Moving Least Squares, Anyone?, Thorsten Meyer, 2005/11/19
- Re: Moving Least Squares, Anyone?, Miroslaw Kwasniak, 2005/11/19
- Re: Moving Least Squares, Anyone?, Joe Koski, 2005/11/21
- Re: Moving Least Squares, Anyone?, Joe Koski, 2005/11/21
- Re: Moving Least Squares, Anyone?, Stefan van der Walt, 2005/11/21