PFRecoTauDiscriminationByTauPolarization Class Reference

Inheritance diagram for PFRecoTauDiscriminationByTauPolarization:

Public Member Functions
void	beginEvent (const Event &, const EventSetup &) override
double	discriminate (const PFTauRef &) const override
	PFRecoTauDiscriminationByTauPolarization (const ParameterSet &iConfig)
	~PFRecoTauDiscriminationByTauPolarization () 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
Public Member Functions inherited from edm::stream::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
	~EDProducerBase () override
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
virtual	~ProducerBase () noexcept(false)
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
virtual	~EDConsumerBase () noexcept(false)

Private Attributes
bool	booleanOutput
double	rTauMin

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
Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex >>
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::stream::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
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
size_t	tauIndex_
edm::InputTag	TauProducer_

Detailed Description

Definition at line 12 of file PFRecoTauDiscriminationByTauPolarization.cc.

Constructor & Destructor Documentation

PFRecoTauDiscriminationByTauPolarization::PFRecoTauDiscriminationByTauPolarization ( const ParameterSet &  iConfig )

inlineexplicit

Definition at line 15 of file PFRecoTauDiscriminationByTauPolarization.cc.

References edm::ParameterSet::getParameter().

      :PFTauDiscriminationProducerBase(iConfig) {  // retrieve quality cuts
        rTauMin = iConfig.getParameter<double>("rtau");
        booleanOutput = iConfig.getParameter<bool>("BooleanOutput");
      }

PFRecoTauDiscriminationByTauPolarization::~PFRecoTauDiscriminationByTauPolarization ( )

inlineoverride

Definition at line 22 of file PFRecoTauDiscriminationByTauPolarization.cc.

{}

Member Function Documentation

void PFRecoTauDiscriminationByTauPolarization::beginEvent ( const Event &  event, const EventSetup &  eventSetup  )

overridevirtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 32 of file PFRecoTauDiscriminationByTauPolarization.cc.

                                                     {}

double PFRecoTauDiscriminationByTauPolarization::discriminate ( const PFTauRef &  tau ) const

override

Definition at line 36 of file PFRecoTauDiscriminationByTauPolarization.cc.

References DEFINE_FWK_MODULE, and edm::Ref< C, T, F >::isNonnull().

                                                                               {

  double rTau = 0;
  // rtau for PFTau has to be calculated for leading PF charged hadronic candidate
  // calculating it from leadingTrack can (and will) give rtau > 1!
  if(tau.isNonnull() && tau->p() > 0
      && tau->leadPFChargedHadrCand().isNonnull()) {
    rTau = tau->leadPFChargedHadrCand()->p()/tau->p();
  }

  if(booleanOutput) return ( rTau > rTauMin ? 1. : 0. );
  return rTau;
}

Member Data Documentation

bool PFRecoTauDiscriminationByTauPolarization::booleanOutput

private

Definition at line 28 of file PFRecoTauDiscriminationByTauPolarization.cc.

double PFRecoTauDiscriminationByTauPolarization::rTauMin

private

Definition at line 29 of file PFRecoTauDiscriminationByTauPolarization.cc.