R help - Nov 2009 - How to do band-pass filters, low-pass filters, high-pass filters in R?

Dear All,
   How to do band-pass filters,low-pass filters,high-pass filters in R? 
Thanks!

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On Nov 16, 2009, at 11:54 PM, sdlywjl666 wrote:
> Dear All,
>   How to do band-pass filters,low-pass filters,high-pass filters in R?
> Thanks!
?RSiteSearch

(Learn to do your own searching.)

 > RSiteSearch("bandpass filter")

23 hits... for example...

http://finzi.psych.upenn.edu/R/library/mFilter/html/bwfilter.html


 > RSiteSearch("Butterworth, Chebyshev")

http://finzi.psych.upenn.edu/R/library/Rsac/html/iir.html

-- 
David.