comp.lang.idl-pvwave archive - RDF feed
type: channel
description: Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
items: Seeking Savitsky-Golay (savgol) filter.
items: Re: Seeking Savitsky-Golay (savgol) filter.

Seeking Savitsky-Golay (savgol) filter.
type: item
description: The Savitsky-Golay filter is discussed in Num.Rec. (2nd Edit.) pg. 652. I am considering trying to write it in IDL, but am wondering if anyone might already have done this. Any pointers would be appreciated. Sincerely, Russ Welti rwelti@u.washington.edu
creator: Russ Welti
date: 1995-05-22T07:00:00-00:00

Re: Seeking Savitsky-Golay (savgol) filter.
type: item
description: You can find a procedure to apply a Savitzky-Golay filter in the Astronomy User's Library. It is called POLY_SMOOTH and can be found in the Math directory. Regards, Michele Scutter
creator: mscutter
date: 1995-05-29T07:00:00-00:00