#include "RooFit.h"
#include "Riostream.h"
#include "RooStudyManager.h"
#include "RooWorkspace.h"
#include "RooAbsStudy.h"
#include "RooDataSet.h"
#include "RooMsgService.h"
#include "RooStudyPackage.h"
#include "TTree.h"
#include "TFile.h"
#include "TObjString.h"
#include "TRegexp.h"
#include "TKey.h"
#include <string>
#include "TROOT.h"
#include "TSystem.h"