Re: Question about frequency analysis

There is no periodogram class in ROOT, but you can get something close via the FFT class. see:
http://root.cern.ch/root/html/MATH_FFTW_Index.html

Rene Brun

Stefano Mandelli wrote:
> Dear Root expert:
>
> for first, i'm sorry for my bad english.
>
> I have a little question about frequency analysis. There is a ROOT's
> object that permit to build the periodogram to a set of data?
>
> Thank's of all
> Stefano Mandelli.
>
Received on Sat Oct 10 2009 - 18:26:55 CEST