ROOT
6.06/09
Reference Guide
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#include "Riostream.h"
#include "RooFit.h"
#include "RooFFTConvPdf.h"
#include "RooAbsReal.h"
#include "RooMsgService.h"
#include "RooDataHist.h"
#include "RooHistPdf.h"
#include "RooRealVar.h"
#include "TComplex.h"
#include "TVirtualFFT.h"
#include "RooGenContext.h"
#include "RooConvGenContext.h"
#include "RooBinning.h"
#include "RooLinearVar.h"
#include "RooCustomizer.h"
#include "RooGlobalFunc.h"
#include "RooConstVar.h"
#include "TClass.h"
#include "TSystem.h"
Go to the source code of this file.
Functions | |
ClassImp (RooFFTConvPdf) RooFFTConvPdf | |
Constructor for convolution of pdf1 (x) pdf2 in observable convVar. More... | |
ClassImp | ( | RooFFTConvPdf | ) |
Constructor for convolution of pdf1 (x) pdf2 in observable convVar.
The binning used for the FFT sampling is controlled by the binning named "cache" in the convolution observable. The resulting FFT convolved histogram is interpolated at order 'ipOrder' A minimum binning of 1000 bins is recommended.
Definition at line 127 of file RooFFTConvPdf.cxx.