Inheritance diagram for PFRecoTauDiscriminationByNProngs:

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

double	discriminate (const reco::PFTauRef &) override

	PFRecoTauDiscriminationByNProngs (const ParameterSet &)

	~PFRecoTauDiscriminationByNProngs ()

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

virtual void	endEvent (edm::Event &evt)

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

	TauDiscriminationProducerBase (const edm::ParameterSet &iConfig)

	TauDiscriminationProducerBase ()

virtual	~TauDiscriminationProducerBase ()

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 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::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)

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

double	prediscriminantFailValue_

edm::EDGetTokenT< TauCollection >	Tau_token

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::EDConsumerBase::consumesCollector(), 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 ( )

inline

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 )

override

Definition at line 52 of file PFRecoTauDiscriminationByNProngs.cc.

References booleanOutput, edm::Ptr< T >::isNonnull(), edm::Ref< C, T, F >::isNonnull(), maxN, minN, np, qcuts_, 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;
 }