PFRecoTauDiscriminationByCharge Class Reference

Inheritance diagram for PFRecoTauDiscriminationByCharge:

Public Member Functions
double	discriminate (const PFTauRef &pfTau) override
	PFRecoTauDiscriminationByCharge (const edm::ParameterSet &iConfig)
	~PFRecoTauDiscriminationByCharge ()
Public Member Functions inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
virtual void	beginEvent (const edm::Event &evt, const edm::EventSetup &evtSetup)
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
uint32_t	chargeReq_
bool	oneOrThreeProng_

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 14 of file PFRecoTauDiscriminationByCharge.cc.

Constructor & Destructor Documentation

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

inlineexplicit

Definition at line 16 of file PFRecoTauDiscriminationByCharge.cc.

References edm::ParameterSet::getParameter().

                                                                              :PFTauDiscriminationProducerBase(iConfig){   
         chargeReq_        = iConfig.getParameter<uint32_t>("AbsChargeReq");
         oneOrThreeProng_  = iConfig.getParameter<bool>("ApplyOneOrThreeProngCut");
      }

PFRecoTauDiscriminationByCharge::~PFRecoTauDiscriminationByCharge ( )

inline

Definition at line 20 of file PFRecoTauDiscriminationByCharge.cc.

{} 

Member Function Documentation

double PFRecoTauDiscriminationByCharge::discriminate ( const PFTauRef &  pfTau )

override

Definition at line 27 of file PFRecoTauDiscriminationByCharge.cc.

References funct::abs().

{
   uint16_t nSigTk        =  thePFTauRef->signalPFChargedHadrCands().size();
   bool chargeok          =  (std::abs(thePFTauRef->charge()) == int(chargeReq_));
   bool oneOrThreeProngOK =  ( (nSigTk==1) || (nSigTk==3) || !oneOrThreeProng_ );

   return ( (chargeok && oneOrThreeProngOK) ? 1. : 0. );
}

Member Data Documentation

uint32_t PFRecoTauDiscriminationByCharge::chargeReq_

private

Definition at line 23 of file PFRecoTauDiscriminationByCharge.cc.

bool PFRecoTauDiscriminationByCharge::oneOrThreeProng_

private

Definition at line 24 of file PFRecoTauDiscriminationByCharge.cc.