#include "TClass.h"
#include "TSystem.h"
#include "Riostream.h"
#include "RooFit.h"
#include "RooNumIntFactory.h"
#include "RooArgSet.h"
#include "RooAbsFunc.h"
#include "RooNumIntConfig.h"
#include "RooNumber.h"
#include "RooIntegrator1D.h"
#include "RooBinIntegrator.h"
#include "RooIntegrator2D.h"
#include "RooSegmentedIntegrator1D.h"
#include "RooSegmentedIntegrator2D.h"
#include "RooImproperIntegrator1D.h"
#include "RooMCIntegrator.h"
#include "RooAdaptiveIntegratorND.h"
#include "RooMsgService.h"