Inheritance diagram for PFRecoTauDiscriminationByNProngs:

Public Member Functions
void	beginEvent (const edm::Event &, const edm::EventSetup &) override

double	discriminate (const reco::PFTauRef &) const override

	PFRecoTauDiscriminationByNProngs (const ParameterSet &)

	~PFRecoTauDiscriminationByNProngs () override

Public Member Functions inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
virtual double	discriminate (const TauRef &tau) const =0

virtual void	endEvent (edm::Event &)

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

	TauDiscriminationProducerBase (const edm::ParameterSet &iConfig)

	TauDiscriminationProducerBase ()

	~TauDiscriminationProducerBase () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

Private Attributes
bool	booleanOutput

uint32_t	maxN

uint32_t	minN

std::auto_ptr< tau::RecoTauQualityCuts >	qcuts_

edm::ParameterSet	qualityCuts

std::auto_ptr< tau::RecoTauVertexAssociator >	vertexAssociator_

Additional Inherited Members
Public Types inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
typedef std::vector< TauType >	TauCollection

typedef edm::Ref< TauCollection >	TauRef

typedef edm::RefProd< TauCollection >	TauRefProd

Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Protected Attributes inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
std::string	moduleLabel_

double	prediscriminantFailValue_

edm::EDGetTokenT< TauCollection >	Tau_token

size_t	tauIndex_

edm::InputTag	TauProducer_

Detailed Description

Definition at line 19 of file PFRecoTauDiscriminationByNProngs.cc.

Constructor & Destructor Documentation

PFRecoTauDiscriminationByNProngs::PFRecoTauDiscriminationByNProngs ( const ParameterSet & iConfig )

explicit

Definition at line 36 of file PFRecoTauDiscriminationByNProngs.cc.

References booleanOutput, edm::ParameterSet::getParameter(), edm::ParameterSet::getParameterSet(), maxN, minN, qcuts_, qualityCuts, and vertexAssociator_.

                                                                                              :
   PFTauDiscriminationProducerBase(iConfig),
   qualityCuts(iConfig.getParameterSet("qualityCuts"))
 {
         minN          = iConfig.getParameter<uint32_t>("MinN");
     maxN          = iConfig.getParameter<uint32_t>("MaxN");
         booleanOutput = iConfig.getParameter<bool>("BooleanOutput");
 
     qcuts_.reset(new tau::RecoTauQualityCuts(qualityCuts.getParameterSet("signalQualityCuts")));
     vertexAssociator_.reset(new tau::RecoTauVertexAssociator(qualityCuts,consumesCollector()));
 }

PFRecoTauDiscriminationByNProngs::~PFRecoTauDiscriminationByNProngs ( )

inlineoverride

Definition at line 22 of file PFRecoTauDiscriminationByNProngs.cc.

22 {}

Member Function Documentation

void PFRecoTauDiscriminationByNProngs::beginEvent	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 48 of file PFRecoTauDiscriminationByNProngs.cc.

References vertexAssociator_.

                                                                                               {
     vertexAssociator_->setEvent(iEvent);
 }

double PFRecoTauDiscriminationByNProngs::discriminate ( const reco::PFTauRef & tau ) const

override

Definition at line 52 of file PFRecoTauDiscriminationByNProngs.cc.

References booleanOutput, DEFINE_FWK_MODULE, edm::Ptr< T >::isNonnull(), edm::Ref< C, T, F >::isNonnull(), maxN, minN, np, MetAnalyzer::pv(), qcuts_, parallelization::uint(), and vertexAssociator_.

                                                                               {
 
     reco::VertexRef pv = vertexAssociator_->associatedVertex(*tau);
     const PFCandidatePtr leadingTrack = tau->leadPFChargedHadrCand();
 
     uint np = 0;
     if(leadingTrack.isNonnull() && pv.isNonnull()){
         qcuts_->setPV(pv);
         qcuts_->setLeadTrack(tau->leadPFChargedHadrCand());
 
         BOOST_FOREACH( const reco::PFCandidatePtr& cand, tau->signalPFChargedHadrCands() ) {
             if ( qcuts_->filterCandRef(cand) ) np++;
         }
     }
 
     bool accepted = false;
     if(maxN == 0){
         if(np == 1 || np == 3) accepted = true;
     }else{
         if(np >= minN && np <= maxN) accepted = true;
     }
 
     if(!accepted) np = 0;
     if(booleanOutput) return accepted;
     return np;
 }