Hi Vitaliy,
There are plenty of references given at URL:
http://root.cern.ch/root/html/TSpectrum.html
The original algorithm was developped for gamma-ray spectra and requires
some tuning for more general cases. Please contact the original author
Miroslav Morhac (fyzimiro@savba.sk) for more information.
Rene Brun
Vitaliy Ziskin wrote:
>
> Hi, everyone.
> Does anyone have an experience with working with TSpectrum? I'm trying to
> find a peak in a 1-d histogram and the "Search" method in TSpectrum class
> seems to be way too sensative to number of bins in the histogram and
> parameter "sigma". Sometimes it finds no peaks the other time it finds
> too many. Are there any macros publicaly available that use this class?
>
> Cheers, Vitaliy
>
> =====================================================================
> Vitaliy Ziskin Tel: (617)253-7065
> MIT 26-547 http://www.lns.mit.edu/people/vziskin/
> 77 Massachusetts Ave
> Cambridge, Ma
> 02139
> ======================================================================
> "The memories of a man in his old age
> Are the deeds of a man in his prime"--Pink Floyd
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