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Re: Savitzkz Golay Smoothing in Mathematica

• To: mathgroup at smc.vnet.net
• Subject: [mg127891] Re: Savitzkz Golay Smoothing in Mathematica
• From: Virgil Stokes <vs at it.uu.se>
• Date: Thu, 30 Aug 2012 04:09:26 -0400 (EDT)
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On 26-Aug-2012 08:52, honeybee wrote:
> Hello everybody,
>
> I would like to perform a Savitzky Golay Smoothing in Mathematica. However, there does not seem to be a function for that.
>
> Could someone please tell, what function can be used for that ?
>
> Thank you,
>
> H.
>
A few years back I wrote a Mathematica notebook that shows how one can obtain 
the SG smoother from Gram polynomials. The code is not very elegant; but, it is 
a rather general implementation that should be easy to understand.

Contact me (vs at it.uu.se) if you are interested and I will be glad to forward the 
notebook to you.

Best regards,
--V

• References:
  • Savitzkz Golay Smoothing in Mathematica
    • From: honeybee <straube@imp.ac.at>