This rejects events using the minimum delta phi between a jet and MET. More...

#include <HLTMinDPhiMETFilter.h>

Inheritance diagram for HLTMinDPhiMETFilter:

Public Member Functions
bool	hltFilter (edm::Event &iEvent, const edm::EventSetup &iSetup, trigger::TriggerFilterObjectWithRefs &filterproduct) const override

	HLTMinDPhiMETFilter (const edm::ParameterSet &iConfig)

	~HLTMinDPhiMETFilter () 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
edm::InputTag	calometLabel_

edm::InputTag	jetsLabel_

edm::EDGetTokenT< reco::CaloMETCollection >	m_theCaloMETToken

edm::EDGetTokenT< reco::JetView >	m_theJetToken

edm::EDGetTokenT< reco::METCollection >	m_theMETToken

double	maxEta_
	Maximum (abs) eta requirement for jets. More...

int	maxNJets_
	Consider only n leading-pt (or et) jets, n = maxNJets_. More...

edm::InputTag	metLabel_
	Input jet, MET collections. More...

double	minDPhi_
	Minium delta phi between a jet and MET. More...

double	minPt_
	Minimum pt requirement for jets. More...

int	triggerType_
	Output trigger type. More...

bool	usePt_
	Use pt; otherwise, use et. More...

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

This rejects events using the minimum delta phi between a jet and MET.

Author: Jia Fu Low (Nov 2013)

This code rejects events when a jet is too close to MET. The angle between the closest jet and MET in the transverse plane is called the min delta phi.

See header file for more information.

Author: a Jet/MET person

Definition at line 29 of file HLTMinDPhiMETFilter.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 20 of file HLTMinDPhiMETFilter.cc.

References calometLabel_, jetsLabel_, m_theCaloMETToken, m_theJetToken, m_theMETToken, metLabel_, and ~HLTMinDPhiMETFilter().

                                                                        : HLTFilter(iConfig),
   usePt_          (iConfig.getParameter<bool>("usePt")),
   //excludePFMuons_ (iConfig.getParameter<bool>("excludePFMuons")),
   triggerType_    (iConfig.getParameter<int>("triggerType")),
   maxNJets_       (iConfig.getParameter<int>("maxNJets")),
   minPt_          (iConfig.getParameter<double>("minPt")),
   maxEta_         (iConfig.getParameter<double>("maxEta")),
   minDPhi_        (iConfig.getParameter<double>("minDPhi")),
   metLabel_       (iConfig.getParameter<edm::InputTag>("metLabel")),
   calometLabel_   (iConfig.getParameter<edm::InputTag>("calometLabel")),
   jetsLabel_      (iConfig.getParameter<edm::InputTag>("jetsLabel")) {
     m_theMETToken = consumes<reco::METCollection>(metLabel_);
     m_theCaloMETToken = consumes<reco::CaloMETCollection>(calometLabel_);
     m_theJetToken = consumes<reco::JetView>(jetsLabel_);
 }

HLTMinDPhiMETFilter::~HLTMinDPhiMETFilter ( )

overridedefault

Referenced by HLTMinDPhiMETFilter().

Member Function Documentation

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

static

Definition at line 40 of file HLTMinDPhiMETFilter.cc.

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

                                                                                      {
     edm::ParameterSetDescription desc;
     makeHLTFilterDescription(desc);
     desc.add<bool>("usePt", true);
     //desc.add<bool>("excludePFMuons", false);
     desc.add<int>("triggerType", trigger::TriggerJet);
     desc.add<int>("maxNJets", 2);
     desc.add<double>("minPt", 30.);
     desc.add<double>("maxEta", 2.5);
     desc.add<double>("minDPhi", 0.5);
     desc.add<edm::InputTag>("metLabel", edm::InputTag("hltPFMETProducer"));
     desc.add<edm::InputTag>("calometLabel", edm::InputTag(""));
     desc.add<edm::InputTag>("jetsLabel", edm::InputTag("hltAK4PFJetL1FastL2L3Corrected"));
     descriptions.add("hltMinDPhiMETFilter", desc);
 }

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

overridevirtual

Implements HLTFilter.

Definition at line 57 of file HLTMinDPhiMETFilter.cc.

References funct::abs(), accept(), trigger::TriggerFilterObjectWithRefs::addCollectionTag(), edm::View< T >::begin(), calometLabel_, reco::deltaPhi(), particleFlow_cfi::dPhi, edm::View< T >::empty(), edm::View< T >::end(), PVValHelper::eta, edm::Event::getByToken(), fwrapper::jets, jetsLabel_, edm::InputTag::label(), m_theJetToken, m_theMETToken, maxEta_, maxNJets_, metLabel_, RazorAnalyzer::metphi, TtSemiLepSignalSelMVAComputer_cfi::mets, minDPhi_, minPt_, phi, EnergyCorrector::pt, HLTFilter::saveTags(), and usePt_.

                                                                                                                                            {
 
     // The filter object
     if (saveTags()) filterproduct.addCollectionTag(jetsLabel_);
 
     bool usePFMET = (metLabel_.label() != "") || (calometLabel_.label() == "");
 
     edm::Handle<reco::METCollection> mets;
     edm::Handle<reco::CaloMETCollection> calomets;
     if (usePFMET) {
         iEvent.getByToken(m_theMETToken, mets);
     } else {
         iEvent.getByToken(m_theMETToken, calomets);
     }
 
     edm::Handle<reco::JetView> jets;  // assume to be sorted by pT
     iEvent.getByToken(m_theJetToken, jets);
 
     double minDPhi = 3.141593;
     int nJets = 0;  // nJets counts all jets in the events, not only those that pass pt, eta requirements
 
     if (!jets->empty() &&
         ((usePFMET ? mets->size() : calomets->size()) > 0) ) {
         double metphi = usePFMET ? mets->front().phi() : calomets->front().phi();
         for (reco::JetView::const_iterator j = jets->begin(); j != jets->end(); ++j) {
             if (nJets >= maxNJets_)
                 break;
 
             double pt = usePt_ ? j->pt() : j->et();
             double eta = j->eta();
             double phi = j->phi();
             if (pt > minPt_ && std::abs(eta) < maxEta_) {
                 double dPhi = std::abs(reco::deltaPhi(metphi, phi));
                 if (minDPhi > dPhi) {
                     minDPhi = dPhi;
                 }
 
                 // Not sure what to save, since an event quantity is used
                 //reco::JetBaseRef ref(jets, distance(jets->begin(), j));
                 //filterproduct.addObject(triggerType_, ref);
             }
 
             ++nJets;
         }
     }
 
     bool accept(minDPhi > minDPhi_);
 
     return accept;
 }

Member Data Documentation

edm::InputTag HLTMinDPhiMETFilter::calometLabel_

private

Definition at line 59 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter(), and HLTMinDPhiMETFilter().

edm::InputTag HLTMinDPhiMETFilter::jetsLabel_

private

Definition at line 60 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter(), and HLTMinDPhiMETFilter().

edm::EDGetTokenT<reco::CaloMETCollection> HLTMinDPhiMETFilter::m_theCaloMETToken

private

Definition at line 63 of file HLTMinDPhiMETFilter.h.

Referenced by HLTMinDPhiMETFilter().

edm::EDGetTokenT<reco::JetView> HLTMinDPhiMETFilter::m_theJetToken

private

Definition at line 64 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter(), and HLTMinDPhiMETFilter().

edm::EDGetTokenT<reco::METCollection> HLTMinDPhiMETFilter::m_theMETToken

private

Definition at line 62 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter(), and HLTMinDPhiMETFilter().

double HLTMinDPhiMETFilter::maxEta_

private

Maximum (abs) eta requirement for jets.

Definition at line 52 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter().

int HLTMinDPhiMETFilter::maxNJets_

private

Consider only n leading-pt (or et) jets, n = maxNJets_.

Definition at line 46 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter().

edm::InputTag HLTMinDPhiMETFilter::metLabel_

private

Input jet, MET collections.

Definition at line 58 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter(), and HLTMinDPhiMETFilter().

double HLTMinDPhiMETFilter::minDPhi_

private

Minium delta phi between a jet and MET.

Definition at line 55 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter().

double HLTMinDPhiMETFilter::minPt_

private

Minimum pt requirement for jets.

Definition at line 49 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter().

int HLTMinDPhiMETFilter::triggerType_

private

Output trigger type.

Definition at line 43 of file HLTMinDPhiMETFilter.h.

bool HLTMinDPhiMETFilter::usePt_

private

Use pt; otherwise, use et.

Definition at line 38 of file HLTMinDPhiMETFilter.h.

Referenced by hltFilter().

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation