#include <HiggsToWW2LeptonsSkim.h>

Inheritance diagram for HiggsToWW2LeptonsSkim:

Public Member Functions
virtual void	endJob ()

virtual bool	filter (edm::Event &, const edm::EventSetup &)

	HiggsToWW2LeptonsSkim (const edm::ParameterSet &)

	~HiggsToWW2LeptonsSkim ()

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

ModuleDescription const &	moduleDescription () const

virtual	~EDFilter ()

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

	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
std::vector< ConsumesInfo >	consumesInfo () const

	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

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
double	diTrackPtMin_

double	etaMax_

double	etaMin_

unsigned int	nAccepted_

unsigned int	nEvents_

double	singleTrackPtMin_

edm::EDGetTokenT < reco::TrackCollection >	theGLBMuonToken

edm::EDGetTokenT < reco::GsfElectronCollection >	theGsfEToken

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

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

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

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

This class is an EDFilter for HWW events

Author: Ezio Torassa - INFN Padova

Definition at line 29 of file HiggsToWW2LeptonsSkim.h.

Constructor & Destructor Documentation

HiggsToWW2LeptonsSkim::HiggsToWW2LeptonsSkim ( const edm::ParameterSet & iConfig )

explicit

Definition at line 32 of file HiggsToWW2LeptonsSkim.cc.

References diTrackPtMin_, etaMax_, etaMin_, edm::ParameterSet::getParameter(), singleTrackPtMin_, theGLBMuonToken, and theGsfEToken.

                                                                            :
   nEvents_(0), nAccepted_(0)
 {
 
   // Reconstructed objects
   theGLBMuonToken   = consumes<reco::TrackCollection>(iConfig.getParameter<edm::InputTag>("GlobalMuonCollectionLabel"));
   theGsfEToken      = consumes<reco::GsfElectronCollection>(iConfig.getParameter<edm::InputTag>("ElectronCollectionLabel"));
 
   singleTrackPtMin_ = iConfig.getParameter<double>("SingleTrackPtMin");
   diTrackPtMin_     = iConfig.getParameter<double>("DiTrackPtMin");
   etaMin_           = iConfig.getParameter<double>("etaMin");
   etaMax_           = iConfig.getParameter<double>("etaMax");
 }

HiggsToWW2LeptonsSkim::~HiggsToWW2LeptonsSkim ( )

Definition at line 47 of file HiggsToWW2LeptonsSkim.cc.

48 {

49 }

Member Function Documentation

void HiggsToWW2LeptonsSkim::endJob ( void )

virtual

Reimplemented from edm::EDFilter.

Definition at line 51 of file HiggsToWW2LeptonsSkim.cc.

References nAccepted_, and nEvents_.

 {
   edm::LogVerbatim("HiggsToWW2LeptonsSkim")
         << "Events read " << nEvents_
             << " Events accepted " << nAccepted_
             << "\nEfficiency " << ((double)nAccepted_)/((double)nEvents_)
         << std::endl;
 }

bool HiggsToWW2LeptonsSkim::filter	(	edm::Event &	event,
		const edm::EventSetup &	iSetup
	)

virtual

Implements edm::EDFilter.

Definition at line 61 of file HiggsToWW2LeptonsSkim.cc.

References diTrackPtMin_, etaMax_, etaMin_, edm::HandleBase::isValid(), patZpeak::muons, nAccepted_, nEvents_, edm::Handle< T >::product(), singleTrackPtMin_, theGLBMuonToken, and theGsfEToken.

 {
 
   nEvents_++;
   bool accepted = false;
   bool accepted1 = false;
   int nTrackOver2ndCut = 0;
 
 
   // Handle<CandidateCollection> tracks;
 
   using reco::TrackCollection;
 
   // Get the muon track collection from the event
   edm::Handle<reco::TrackCollection> muTracks;
   event.getByToken(theGLBMuonToken, muTracks);
 
   if ( muTracks.isValid() ) {
 
     reco::TrackCollection::const_iterator muons;
 
     // Loop over muon collections and count how many muons there are,
     // and how many are above threshold
     for ( muons = muTracks->begin(); muons != muTracks->end(); ++muons ) {
       if ( muons->eta() > etaMin_ && muons->eta() < etaMax_ ) {
         if ( muons->pt() > singleTrackPtMin_ ) accepted1 = true;
         if ( muons->pt() > diTrackPtMin_ ) nTrackOver2ndCut++;
       }
     }
   }
 
   // Now look at electrons:
 
   // Get the electron track collection from the event
   edm::Handle<reco::GsfElectronCollection> pTracks;
 
   event.getByToken(theGsfEToken,pTracks);
 
   if ( pTracks.isValid() ) {
 
     const reco::GsfElectronCollection* eTracks = pTracks.product();
 
     reco::GsfElectronCollection::const_iterator electrons;
 
     // Loop over electron collections and count how many muons there are,
     // and how many are above threshold
     for ( electrons = eTracks->begin(); electrons != eTracks->end(); ++electrons ) {
       if ( electrons->eta() > etaMin_ && electrons->eta() < etaMax_ ) {
         if ( electrons->pt() > singleTrackPtMin_ ) accepted1 = true;
         if ( electrons->pt() > diTrackPtMin_ ) nTrackOver2ndCut++;
       }
     }
   }
 
 
   if ( accepted1 && nTrackOver2ndCut >= 2 ) accepted = true;
 
   if ( accepted ) nAccepted_++;
 
   return accepted;
 
 }