[R] User-defined Kernels

[Henrique Dallazuanna]

You've tried loess?

On 07/02/2008, charr <jan.Daems at dexia.com> wrote:
>
> Hi,
> i would like to do a local linear regression but with a user-defined
> function f(x,y) as kernel.
> (not the typical Gaussian or Epanechnikov kernel function but some similar
> function).
> More, would it be possible to do a local linear regression by adding weights
> to the (x,y) data points?
> Many thanks in advance.
> --
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>
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-- 
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O