#include <ElectronSqPtTkIsolationProducer.h>

Inheritance diagram for ElectronSqPtTkIsolationProducer:

Public Member Functions
	ElectronSqPtTkIsolationProducer (const edm::ParameterSet &)

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

	~ElectronSqPtTkIsolationProducer () override

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

SerialTaskQueue *	globalLuminosityBlocksQueue ()

SerialTaskQueue *	globalRunsQueue ()

ModuleDescription const &	moduleDescription () const

	~EDProducer () 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

std::vector< bool > const &	recordProvenanceList () 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)

TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...

	~ProducerBase () noexcept(false) override

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 &&)=default

	EDConsumerBase (EDConsumerBase const &)=delete

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

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 &	operator= (EDConsumerBase &&)=default

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Private Attributes
bool	absolut_

edm::ParameterSet	conf_

edm::InputTag	electronProducer_

double	extRadius_

double	intRadius_

double	maxVtxDist_

double	ptMin_

edm::InputTag	trackProducer_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	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::EDProducer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

static bool	wantsGlobalLuminosityBlocks ()

static bool	wantsGlobalRuns ()

static bool	wantsStreamLuminosityBlocks ()

static bool	wantsStreamRuns ()

Protected Member Functions inherited from edm::ProducerBase
template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()
	declare what type of product will make and with which optional label More...

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()

BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

Detailed Description

Definition at line 12 of file ElectronSqPtTkIsolationProducer.h.

Constructor & Destructor Documentation

◆ ElectronSqPtTkIsolationProducer()

ElectronSqPtTkIsolationProducer::ElectronSqPtTkIsolationProducer ( const edm::ParameterSet & config )

explicit

Definition at line 15 of file ElectronSqPtTkIsolationProducer.cc.

                                                                                               : conf_(config) {
   // use configuration file to setup input/output collection names
   electronProducer_ = conf_.getParameter<edm::InputTag>("electronProducer");
  
   trackProducer_ = conf_.getParameter<edm::InputTag>("trackProducer");
  
   ptMin_ = conf_.getParameter<double>("ptMin");
   intRadius_ = conf_.getParameter<double>("intRadius");
   extRadius_ = conf_.getParameter<double>("extRadius");
   maxVtxDist_ = conf_.getParameter<double>("maxVtxDist");
  
   absolut_ = conf_.getParameter<bool>("absolut");
  
   //register your products
   produces<reco::CandViewDoubleAssociations>();
 }

References absolut_, conf_, electronProducer_, extRadius_, edm::ParameterSet::getParameter(), intRadius_, maxVtxDist_, ptMin_, and trackProducer_.

◆ ~ElectronSqPtTkIsolationProducer()

ElectronSqPtTkIsolationProducer::~ElectronSqPtTkIsolationProducer ( )

override

Definition at line 32 of file ElectronSqPtTkIsolationProducer.cc.

32 {}

Member Function Documentation

◆ produce()

void ElectronSqPtTkIsolationProducer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

Implements edm::EDProducer.

Definition at line 34 of file ElectronSqPtTkIsolationProducer.cc.

                                                                                            {
   // Get the  filtered objects
   edm::Handle<reco::GsfElectronCollection> electronHandle;
   iEvent.getByLabel(electronProducer_, electronHandle);
  
   //get the tracks
   edm::Handle<reco::TrackCollection> tracks;
   iEvent.getByLabel(trackProducer_, tracks);
   const reco::TrackCollection* trackCollection = tracks.product();
  
   reco::CandViewDoubleAssociations* isoMap =
       new reco::CandViewDoubleAssociations(reco::CandidateBaseRefProd(reco::GsfElectronRefProd(electronHandle)));
  
   ElectronSqPtTkIsolation myTkIsolation(extRadius_, intRadius_, ptMin_, maxVtxDist_, trackCollection);
  
   for (unsigned int i = 0; i < electronHandle->size(); ++i) {
     double isoValue = myTkIsolation.getPtTracks(&(electronHandle->at(i)));
     if (absolut_ == true) {
       isoMap->setValue(i, isoValue);
     } else {
       reco::SuperClusterRef sc = (electronHandle->at(i)).superCluster();
       double et = sc.get()->energy() * sin(2 * atan(exp(-sc.get()->eta())));
       isoMap->setValue(i, isoValue / et);
     }
   }
  
   std::unique_ptr<reco::CandViewDoubleAssociations> isolMap(isoMap);
   iEvent.put(std::move(isolMap));
 }