Hi ROOTers, I was wondering if anyone has a simple example script on how to use the following methods to fit peaks (preferably from a histogram) *also, a script that shows how to do backgound estimation with TSpectrum would be useful TSpectrum::Fit1Stiefel(float *source, TSpectrumOneDimFit * p, int size) TSpectrum::Fit1Awmi(float *source, TSpectrumOneDimFit * p, int size) Further, in the TSpectrum source file it mentions that is can do TWO-DIMENSIONAL PEAK SEARCH FUNCTIONS TWO-DIMENSIONAL PEAKS FITTING FUNCTIONS However, there appears to be no explicit 2D algorithms in the code. Is it possible to do 2D Peak Searching and Fitting with TSpectrum? Cheers, Greg King
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