#include "Riostream.h"#include "RooMomentMorphFuncND.h"#include "RooAbsCategory.h"#include "RooRealIntegral.h"#include "RooRealConstant.h"#include "RooRealVar.h"#include "RooFormulaVar.h"#include "RooCustomizer.h"#include "RooRealSumFunc.h"#include "RooAddition.h"#include "RooAbsMoment.h"#include "RooMoment.h"#include "RooLinearVar.h"#include "RooChangeTracker.h"#include "RooNumIntConfig.h"#include "RooHistPdf.h"#include "TMath.h"#include "TVector.h"#include "TMap.h"#include <map>#include <algorithm>