PFRecoTauDiscriminationByCharge Class Reference

Inheritance diagram for PFRecoTauDiscriminationByCharge:

Public Member Functions
double	discriminate (const PFTauRef &pfTau)
	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
void	produce (edm::Event &, const edm::EventSetup &)
	TauDiscriminationProducerBase (const edm::ParameterSet &iConfig)
	TauDiscriminationProducerBase ()
virtual	~TauDiscriminationProducerBase ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()

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
typedef WorkerT< EDProducer >	WorkerType
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)
Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const
Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)
Protected Attributes inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
double	prediscriminantFailValue_

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

)

Definition at line 27 of file PFRecoTauDiscriminationByCharge.cc.

References 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.