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L1HLTJetsMatching Class Reference

#include <RecoTauTag/HLTProducers/interface/L1HLTJetsMatching.h>

Inheritance diagram for L1HLTJetsMatching:

List of all members.

Public Member Functions
	L1HLTJetsMatching (const edm::ParameterSet &)
virtual void	produce (edm::Event &, const edm::EventSetup &)
	~L1HLTJetsMatching ()
Private Attributes
std::vector < l1extra::L1JetParticleRef >	jetCandRefVec
edm::InputTag	jetSrc
double	mEt_Min
std::vector < l1extra::L1JetParticleRef >	objL1CandRefVec
l1extra::L1JetParticleRef	tauCandRef
std::vector < l1extra::L1JetParticleRef >	tauCandRefVec
edm::InputTag	tauTrigger

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Detailed Description

Definition at line 21 of file L1HLTJetsMatching.h.

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Constructor & Destructor Documentation

L1HLTJetsMatching::L1HLTJetsMatching

(

const edm::ParameterSet &

iConfig

)

[explicit]

Definition at line 15 of file L1HLTJetsMatching.cc.

References edm::ParameterSet::getParameter(), jetSrc, mEt_Min, and tauTrigger.

{
  jetSrc = iConfig.getParameter<InputTag>("JetSrc");
  tauTrigger = iConfig.getParameter<InputTag>("L1TauTrigger");
  mEt_Min = iConfig.getParameter<double>("EtMin");
  
  produces<CaloJetCollection>();
}

L1HLTJetsMatching::~L1HLTJetsMatching

(

)

Definition at line 24 of file L1HLTJetsMatching.cc.

{ }

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Member Function Documentation

void L1HLTJetsMatching::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iES
	)			[virtual]

Implements edm::EDProducer.

Definition at line 26 of file L1HLTJetsMatching.cc.

References deltaR(), edm::Event::getByLabel(), jetCandRefVec, jetSrc, mEt_Min, p4, edm::Handle< T >::product(), edm::Event::put(), HcalSimpleRecAlgoImpl::reco(), std, tauCandRefVec, tauTrigger, trigger::TriggerL1CenJet, and trigger::TriggerL1TauJet.

{

 using namespace edm;
 using namespace std;
 using namespace reco;
 using namespace trigger;
 using namespace l1extra;


 auto_ptr<CaloJetCollection> tauL2jets(new CaloJetCollection);
 
 double deltaR = 1.0;
 double matchingR = 0.5;
 //Getting HLT jets to be matched
 edm::Handle<CaloJetCollection> tauJets;
 if(iEvent.getByLabel( jetSrc, tauJets ))
   {
     const CaloJetCollection myJets = *(tauJets.product());
     
     Handle<trigger::TriggerFilterObjectWithRefs> l1TriggeredTaus;
     if(iEvent.getByLabel(tauTrigger,l1TriggeredTaus)){
        
       
       tauCandRefVec.clear();
       jetCandRefVec.clear();
        
       l1TriggeredTaus->getObjects( trigger::TriggerL1TauJet,tauCandRefVec);
       l1TriggeredTaus->getObjects( trigger::TriggerL1CenJet,jetCandRefVec);
        
       for( unsigned int iL1Tau=0; iL1Tau <tauCandRefVec.size();iL1Tau++)
         {  
           for(unsigned int iJet=0;iJet<myJets.size();iJet++)
             {
               //Find the relative L2TauJets, to see if it has been reconstructed
               deltaR = ROOT::Math::VectorUtil::DeltaR(myJets[iJet].p4().Vect(), (tauCandRefVec[iL1Tau]->p4()).Vect());
               if(deltaR < matchingR ) {
                if(myJets[iJet].pt() > mEt_Min) tauL2jets->push_back(myJets[iJet]);
                break;
               }
             }
         }  
       
       for(unsigned int iL1Tau=0; iL1Tau <jetCandRefVec.size();iL1Tau++)
         {  
           for(unsigned int iJet=0;iJet<myJets.size();iJet++)
             {
               //Find the relative L2TauJets, to see if it has been reconstructed
               deltaR = ROOT::Math::VectorUtil::DeltaR(myJets[iJet].p4().Vect(), (jetCandRefVec[iL1Tau]->p4()).Vect());
               if(deltaR < matchingR ) {
                if(myJets[iJet].pt() > mEt_Min) tauL2jets->push_back(myJets[iJet]);
                break;
               }
             }
         }
     }
    
   }
    
 //  cout <<"Size of L2 jets "<<tauL2jets->size()<<endl;

 iEvent.put(tauL2jets);

}

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Member Data Documentation

std::vector<l1extra::L1JetParticleRef> L1HLTJetsMatching::jetCandRefVec [private]

Definition at line 29 of file L1HLTJetsMatching.h.

Referenced by produce().

edm::InputTag L1HLTJetsMatching::jetSrc [private]

Definition at line 33 of file L1HLTJetsMatching.h.

Referenced by L1HLTJetsMatching(), and produce().

double L1HLTJetsMatching::mEt_Min [private]

Definition at line 35 of file L1HLTJetsMatching.h.

Referenced by L1HLTJetsMatching(), and produce().

std::vector<l1extra::L1JetParticleRef> L1HLTJetsMatching::objL1CandRefVec [private]

Definition at line 30 of file L1HLTJetsMatching.h.

l1extra::L1JetParticleRef L1HLTJetsMatching::tauCandRef [private]

Definition at line 31 of file L1HLTJetsMatching.h.

std::vector<l1extra::L1JetParticleRef> L1HLTJetsMatching::tauCandRefVec [private]

Definition at line 28 of file L1HLTJetsMatching.h.

Referenced by produce().

edm::InputTag L1HLTJetsMatching::tauTrigger [private]

Definition at line 34 of file L1HLTJetsMatching.h.

Referenced by L1HLTJetsMatching(), and produce().

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The documentation for this class was generated from the following files:

• RecoTauTag/HLTProducers/interface/L1HLTJetsMatching.h
• RecoTauTag/HLTProducers/src/L1HLTJetsMatching.cc

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