#include <L2TauJetsMerger.h>

Inheritance diagram for L2TauJetsMerger:

Classes
class	SorterByPt

Public Member Functions
	L2TauJetsMerger (const edm::ParameterSet &)

virtual void	produce (edm::Event &, const edm::EventSetup &) override

	~L2TauJetsMerger ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Types
typedef std::vector < edm::InputTag >	vtag

typedef std::vector < edm::EDGetTokenT < reco::CaloJetCollection > >	vtoken_cjets

Private Attributes
vtag	jetSrc

vtoken_cjets	jetSrc_token

double	mEt_Min

std::map< int, const reco::CaloJet >	myL2L1JetsMap

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 19 of file L2TauJetsMerger.h.

Member Typedef Documentation

typedef std::vector<edm::InputTag> L2TauJetsMerger::vtag

private

Definition at line 27 of file L2TauJetsMerger.h.

typedef std::vector<edm::EDGetTokenT<reco::CaloJetCollection> > L2TauJetsMerger::vtoken_cjets

private

Definition at line 28 of file L2TauJetsMerger.h.

Constructor & Destructor Documentation

L2TauJetsMerger::L2TauJetsMerger ( const edm::ParameterSet & iConfig )

explicit

Definition at line 12 of file L2TauJetsMerger.cc.

References edm::ParameterSet::getParameter(), and PatBasicFWLiteJetAnalyzer_Selector_cfg::jetSrc.

 {
   jetSrc = iConfig.getParameter<vtag>("JetSrc");
   for(vtag::const_iterator it = jetSrc.begin(); it != jetSrc.end(); ++it) {
     edm::EDGetTokenT<CaloJetCollection> aToken = consumes<CaloJetCollection>(*it);
     jetSrc_token.push_back(aToken);
   }
   mEt_Min = iConfig.getParameter<double>("EtMin");
   
   produces<CaloJetCollection>();
 }

L2TauJetsMerger::~L2TauJetsMerger ( )

Definition at line 24 of file L2TauJetsMerger.cc.

24 { }

Member Function Documentation

void L2TauJetsMerger::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iES
	)

overridevirtual

Implements edm::EDProducer.

Definition at line 26 of file L2TauJetsMerger.cc.

References edm::Event::getByToken(), i, edm::Event::put(), dt_dqm_sourceclient_common_cff::reco, alignCSCRings::s, reco::LeafCandidate::setPdgId(), python.multivaluedict::sort(), MCScenario_CRAFT1_22X::sorter(), and tmp.

 {
 
  using namespace edm;
  using namespace std;
  using namespace reco;
 
  //Getting all the L1Seeds
 
  
  //Getting the Collections of L2ReconstructedJets from L1Seeds
  //and removing the collinear jets
  myL2L1JetsMap.clear();
  CaloJetCollection myTmpJets;
  myTmpJets.clear();
 
  int iL1Jet = 0;
  for( vtoken_cjets::const_iterator s = jetSrc_token.begin(); s != jetSrc_token.end(); ++ s ) {
    edm::Handle<CaloJetCollection> tauJets;
    iEvent.getByToken( * s, tauJets );
    for(CaloJetCollection::const_iterator iTau = tauJets->begin(); iTau !=tauJets->end(); ++iTau)
      { 
      //Create a Map to associate to every Jet its L1SeedId, i.e. 0,1,2 or 3
        if(iTau->et() > mEt_Min) {
 
      //Add the Pdg Id here 
      CaloJet myJet = *iTau;
      myJet.setPdgId(15);
      myTmpJets.push_back(myJet);
        }
      }
    iL1Jet++;
  }
 
  std::auto_ptr<CaloJetCollection> tauL2jets(new CaloJetCollection); 
 
  //Removing the collinear jets correctly!
 
  //First sort the jets you have merged
  SorterByPt sorter;
  std::sort(myTmpJets.begin(),myTmpJets.end(),sorter);
  
 //Remove Collinear Jets by prefering the highest ones!
 
    while(myTmpJets.size()>0) {
      tauL2jets->push_back(myTmpJets.at(0));
      CaloJetCollection tmp;
      for(unsigned int i=1 ;i<myTmpJets.size();++i) {
        double DR = ROOT::Math::VectorUtil::DeltaR(myTmpJets.at(0).p4(),myTmpJets.at(i).p4());
        if(DR>0.1) 
      tmp.push_back(myTmpJets.at(i));
      }
      myTmpJets.swap(tmp);
      tmp.clear();
    }
 
 
   iEvent.put(tauL2jets);
 
 }

Member Data Documentation

vtag L2TauJetsMerger::jetSrc

private

Definition at line 29 of file L2TauJetsMerger.h.

vtoken_cjets L2TauJetsMerger::jetSrc_token

private

Definition at line 30 of file L2TauJetsMerger.h.

double L2TauJetsMerger::mEt_Min

private

Definition at line 31 of file L2TauJetsMerger.h.

std::map<int, const reco::CaloJet> L2TauJetsMerger::myL2L1JetsMap

private

Definition at line 32 of file L2TauJetsMerger.h.

Classes

Public Member Functions

Private Types

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation