Go to the documentation of this file.00001 #ifndef AlphaTVarProducer_h
00002 #define AlphaTVarProducer_h
00003
00004 #include "FWCore/Framework/interface/Frameworkfwd.h"
00005 #include "FWCore/Framework/interface/Event.h"
00006 #include "FWCore/Framework/interface/EDProducer.h"
00007 #include "FWCore/ParameterSet/interface/ParameterSet.h"
00008 #include "FWCore/Utilities/interface/InputTag.h"
00009
00010 #include "TLorentzVector.h"
00011 #include "DataFormats/METReco/interface/CaloMETFwd.h"
00012
00013 #include <vector>
00014
00015 class AlphaTVarProducer : public edm::EDProducer {
00016 public:
00017 explicit AlphaTVarProducer(const edm::ParameterSet&);
00018 ~AlphaTVarProducer();
00019 virtual void produce(edm::Event&, const edm::EventSetup&);
00020
00021 private:
00022 double CalcAlphaT(std::vector<TLorentzVector>);
00023 static double CalcHT(const std::vector<TLorentzVector>);
00024 static double CalcMHT(const std::vector<TLorentzVector>);
00025 static double deltaHt(const std::vector<double>&);
00026 static double alphaT(const double, const double, const double);
00027
00028
00029 edm::InputTag inputJetTag_;
00030 };
00031
00032 #endif //AlphaTVarProducer_h