#include <HLTEgammaGenericQuadraticFilter.h>

Inheritance diagram for HLTEgammaGenericQuadraticFilter:

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

bool	hltFilter (edm::Event &, const edm::EventSetup &, trigger::TriggerFilterObjectWithRefs &filterproduct) const override

	~HLTEgammaGenericQuadraticFilter () override

Public Member Functions inherited from HLTFilter
	HLTFilter (const edm::ParameterSet &config)

int	module (edm::Event const &) const

const std::string *	moduleLabel () const

int	path (edm::Event const &) const

const std::string *	pathName (edm::Event const &) const

std::pair< int, int >	pmid (edm::Event const &) const

bool	saveTags () const

	~HLTFilter () override

Public Member Functions inherited from edm::global::EDFilter<>
	EDFilter ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsStreamLuminosityBlocks () const final

bool	wantsStreamRuns () const final

Public Member Functions inherited from edm::global::EDFilterBase
	EDFilterBase ()

ModuleDescription const &	moduleDescription () const

	~EDFilterBase () 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)

	~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 const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

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 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)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from HLTFilter
static void	makeHLTFilterDescription (edm::ParameterSetDescription &desc)

Static Public Member Functions inherited from edm::global::EDFilterBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
std::vector< double >	absEtaLowEdges_

edm::InputTag	candTag_

edm::EDGetTokenT< trigger::TriggerFilterObjectWithRefs >	candToken_

bool	doRhoCorrection_

std::vector< double >	effectiveAreas_

std::vector< double >	energyLowEdges_

edm::InputTag	l1EGTag_

bool	lessThan_

int	ncandcut_

double	rhoMax_

double	rhoScale_

edm::InputTag	rhoTag_

edm::EDGetTokenT< double >	rhoToken_

std::vector< double >	thrOverE2EB_

std::vector< double >	thrOverE2EE_

std::vector< double >	thrOverEEB_

std::vector< double >	thrOverEEE_

std::vector< double >	thrRegularEB_

std::vector< double >	thrRegularEE_

bool	useEt_

edm::InputTag	varTag_

edm::EDGetTokenT< reco::RecoEcalCandidateIsolationMap >	varToken_

Additional Inherited Members
Public Types inherited from edm::global::EDFilterBase
typedef EDFilterBase	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

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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

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

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)

Detailed Description

Author: Roberto Covarelli (CERN) modified by Chris Tully (Princeton)

Definition at line 23 of file HLTEgammaGenericQuadraticFilter.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 25 of file HLTEgammaGenericQuadraticFilter.cc.

References absEtaLowEdges_, candTag_, candToken_, doRhoCorrection_, effectiveAreas_, energyLowEdges_, Exception, edm::ParameterSet::getParameter(), l1EGTag_, lessThan_, ncandcut_, or, rhoMax_, rhoScale_, rhoTag_, rhoToken_, thrOverE2EB_, thrOverE2EE_, thrOverEEB_, thrOverEEE_, thrRegularEB_, thrRegularEE_, useEt_, varTag_, and varToken_.

                                                                                                : HLTFilter(iConfig) {
   candTag_ = iConfig.getParameter< edm::InputTag > ("candTag");
   varTag_ = iConfig.getParameter< edm::InputTag > ("varTag");
   rhoTag_ = iConfig.getParameter< edm::InputTag > ("rhoTag");
 
   energyLowEdges_ = iConfig.getParameter<std::vector<double> > ("energyLowEdges");
   lessThan_ = iConfig.getParameter<bool> ("lessThan");
   useEt_ = iConfig.getParameter<bool> ("useEt");
 
   thrRegularEB_ = iConfig.getParameter<std::vector<double> > ("thrRegularEB");
   thrRegularEE_ = iConfig.getParameter<std::vector<double> > ("thrRegularEE");
   thrOverEEB_ = iConfig.getParameter<std::vector<double> > ("thrOverEEB");
   thrOverEEE_ = iConfig.getParameter<std::vector<double> > ("thrOverEEE");
   thrOverE2EB_ = iConfig.getParameter<std::vector<double> > ("thrOverE2EB");
   thrOverE2EE_ = iConfig.getParameter<std::vector<double> > ("thrOverE2EE");
                         
   ncandcut_  = iConfig.getParameter<int> ("ncandcut");
 
   doRhoCorrection_ = iConfig.getParameter<bool> ("doRhoCorrection");
   rhoMax_          = iConfig.getParameter<double> ("rhoMax");
   rhoScale_        = iConfig.getParameter<double> ("rhoScale");
   effectiveAreas_  = iConfig.getParameter<std::vector<double> > ("effectiveAreas");
   absEtaLowEdges_  = iConfig.getParameter<std::vector<double> > ("absEtaLowEdges");
                                 
   l1EGTag_= iConfig.getParameter< edm::InputTag > ("l1EGCand");
 
   candToken_ = consumes<trigger::TriggerFilterObjectWithRefs>(candTag_);
   varToken_ = consumes<reco::RecoEcalCandidateIsolationMap>(varTag_);
 
   if (energyLowEdges_.size() != thrRegularEB_.size() or energyLowEdges_.size() != thrRegularEE_.size() or
       energyLowEdges_.size() != thrOverEEB_.size() or energyLowEdges_.size() != thrOverEEE_.size() or
       energyLowEdges_.size() != thrOverE2EB_.size() or energyLowEdges_.size() != thrOverE2EE_.size())
     throw cms::Exception("IncompatibleVects") << "energyLowEdges and threshold vectors should be of the same size. \n";
 
   if (energyLowEdges_.at(0) != 0.0)
     throw cms::Exception("IncompleteCoverage") << "energyLowEdges should start from 0. \n";
 
   for (unsigned int aIt = 0; aIt < energyLowEdges_.size() - 1; aIt++) {
     if ( !(energyLowEdges_.at( aIt ) < energyLowEdges_.at( aIt + 1 )) )
       throw cms::Exception("ImproperBinning") << "energyLowEdges entries should be in increasing order. \n";
   }
 
   if (doRhoCorrection_) {
     rhoToken_ = consumes<double> (rhoTag_);
     if (absEtaLowEdges_.size() != effectiveAreas_.size())
       throw cms::Exception("IncompatibleVects") << "absEtaLowEdges and effectiveAreas should be of the same size. \n";
 
     if (absEtaLowEdges_.at(0) != 0.0)
       throw cms::Exception("IncompleteCoverage") << "absEtaLowEdges should start from 0. \n";
 
     for (unsigned int bIt = 0; bIt < absEtaLowEdges_.size() - 1; bIt++) {
       if ( !(absEtaLowEdges_.at( bIt ) < absEtaLowEdges_.at( bIt + 1 )) )
         throw cms::Exception("ImproperBinning") << "absEtaLowEdges entries should be in increasing order. \n";
     }
   }
 }

HLTEgammaGenericQuadraticFilter::~HLTEgammaGenericQuadraticFilter ( )

override

Definition at line 108 of file HLTEgammaGenericQuadraticFilter.cc.

108 {}

Member Function Documentation

void HLTEgammaGenericQuadraticFilter::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 83 of file HLTEgammaGenericQuadraticFilter.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), and HLTFilter::makeHLTFilterDescription().

                                                                                             {
   edm::ParameterSetDescription desc;
   makeHLTFilterDescription(desc);
   desc.add<edm::InputTag>("candTag", edm::InputTag("hltSingleEgammaEtFilter"));
   desc.add<edm::InputTag>("varTag", edm::InputTag("hltSingleEgammaHcalIsol"));
   desc.add<edm::InputTag>("rhoTag", edm::InputTag("")); // No rho correction by default
   desc.add<std::vector<double> >("energyLowEdges", {0.0}); // No energy-dependent cuts by default
   desc.add<bool>("lessThan", true);
   desc.add<bool>("useEt", false);
   desc.add<std::vector<double> >("thrRegularEB", {0.0});
   desc.add<std::vector<double> >("thrRegularEE", {0.0});
   desc.add<std::vector<double> >("thrOverEEB", {-1.0});
   desc.add<std::vector<double> >("thrOverEEE", {-1.0});
   desc.add<std::vector<double> >("thrOverE2EB", {-1.0});
   desc.add<std::vector<double> >("thrOverE2EE", {-1.0});
   desc.add<int>("ncandcut",1);
   desc.add<bool>("doRhoCorrection", false);
   desc.add<double>("rhoMax", 9.9999999E7);
   desc.add<double>("rhoScale", 1.0);
   desc.add<std::vector<double> >("effectiveAreas", {0.0, 0.0});
   desc.add<std::vector<double> >("absEtaLowEdges", {0.0, 1.479}); // EB, EE
   desc.add<edm::InputTag>("l1EGCand", edm::InputTag("hltL1IsoRecoEcalCandidate"));
   descriptions.add("hltEgammaGenericQuadraticFilter", desc);
 }

bool HLTEgammaGenericQuadraticFilter::hltFilter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup,
		trigger::TriggerFilterObjectWithRefs &	filterproduct
	)		const

overridevirtual

Implements HLTFilter.

Definition at line 113 of file HLTEgammaGenericQuadraticFilter.cc.

References funct::abs(), absEtaLowEdges_, accept(), trigger::TriggerFilterObjectWithRefs::addCollectionTag(), trigger::TriggerRefsCollections::addObject(), candToken_, DEFINE_FWK_MODULE, SoftLeptonByDistance_cfi::distance, doRhoCorrection_, effectiveAreas_, energyLowEdges_, JetChargeProducer_cfi::exp, edm::Event::getByToken(), trigger::TriggerRefsCollections::getObjects(), mps_fire::i, l1EGTag_, lessThan_, pfDeepBoostedJetPreprocessParams_cfi::lower_bound, gen::n, ncandcut_, edm::Handle< T >::product(), rho, rhoMax_, rhoScale_, rhoToken_, HLTFilter::saveTags(), funct::sin(), thrOverE2EB_, thrOverE2EE_, thrOverEEB_, thrOverEEE_, thrRegularEB_, thrRegularEE_, trigger::TriggerCluster, trigger::TriggerPhoton, useEt_, edm::helpers::KeyVal< K, V >::val, and varToken_.

 {
   using namespace trigger;
   if (saveTags()) {
     filterproduct.addCollectionTag(l1EGTag_);
   }
 
   // Ref to Candidate object to be recorded in filter object
   edm::Ref<reco::RecoEcalCandidateCollection> ref;
 
   // Set output format
   int trigger_type = trigger::TriggerCluster;
   if (saveTags()) trigger_type = trigger::TriggerPhoton;
 
   edm::Handle<trigger::TriggerFilterObjectWithRefs> PrevFilterOutput;
   iEvent.getByToken (candToken_, PrevFilterOutput);
 
   std::vector<edm::Ref<reco::RecoEcalCandidateCollection> > recoecalcands;
   PrevFilterOutput->getObjects(TriggerCluster, recoecalcands);
   if(recoecalcands.empty()) PrevFilterOutput->getObjects(TriggerPhoton,recoecalcands);  //we dont know if its type trigger cluster or trigger photon
 
   //get hold of isolated association map
   edm::Handle<reco::RecoEcalCandidateIsolationMap> depMap;
   iEvent.getByToken (varToken_,depMap);
 
   // Get rho if needed
   edm::Handle<double> rhoHandle;
   double rho = 0.0;
   if (doRhoCorrection_) {
     iEvent.getByToken(rhoToken_, rhoHandle);
     rho = *(rhoHandle.product());
   }
 
   if (rho > rhoMax_)
     rho = rhoMax_;
   rho = rho * rhoScale_;
 
   // look at all photons, check cuts and add to filter object
   int n = 0;
   for (unsigned int i=0; i<recoecalcands.size(); i++) {
 
     ref = recoecalcands[i];
     reco::RecoEcalCandidateIsolationMap::const_iterator mapi = (*depMap).find( ref );
 
     float vali = mapi->val;
     float EtaSC = ref->eta();
 
     // Pick the right EA and do rhoCorr
     if (doRhoCorrection_) {
       auto cIt = std::lower_bound( absEtaLowEdges_.begin(), absEtaLowEdges_.end(), std::abs(EtaSC) ) - 1;
       vali = vali - (rho * effectiveAreas_.at( std::distance( absEtaLowEdges_.begin(), cIt ) ));
     }
 
     float energy = ref->superCluster()->energy();
     if (useEt_) energy = energy * sin (2*atan(exp(-EtaSC)));
     if (energy < 0.) energy = 0.; /* first and second order terms assume non-negative energies */
 
     // Pick the right cut threshold
     double cutRegularEB_ = 9999., cutRegularEE_ = 9999.;
     double cutOverEEB_ = 9999., cutOverEEE_ = 9999.;
     double cutOverE2EB_ = 9999., cutOverE2EE_ = 9999.;
 
     auto dIt = std::lower_bound( energyLowEdges_.begin(), energyLowEdges_.end(), energy ) - 1;
     unsigned iEn = std::distance( energyLowEdges_.begin(), dIt );
 
     cutRegularEB_ = thrRegularEB_.at(iEn);
     cutRegularEE_ = thrRegularEE_.at(iEn);
     cutOverEEB_ = thrOverEEB_.at(iEn);
     cutOverEEE_ = thrOverEEE_.at(iEn);
     cutOverE2EB_ = thrOverE2EB_.at(iEn);
     cutOverE2EE_ = thrOverE2EE_.at(iEn);
 
     if ( lessThan_ ) {
       if ((std::abs(EtaSC) < 1.479 && vali <= cutRegularEB_ + energy*cutOverEEB_ + energy*energy*cutOverE2EB_) || (std::abs(EtaSC) >= 1.479 && vali <= cutRegularEE_ + energy*cutOverEEE_ + energy*energy*cutOverE2EE_) ) {
       n++;
       filterproduct.addObject(trigger_type, ref);
       continue;
       }
     } else {
       if ((std::abs(EtaSC) < 1.479 && vali >= cutRegularEB_ + energy*cutOverEEB_ + energy*energy*cutOverE2EB_) || (std::abs(EtaSC) >= 1.479 && vali >= cutRegularEE_ + energy*cutOverEEE_ + energy*energy*cutOverE2EE_) ) {
       n++;
       filterproduct.addObject(trigger_type, ref);
       continue;
       }
     }
   }
 
   // filter decision
   bool accept(n>=ncandcut_);
 
   return accept;
 }