Inheritance diagram for DeltaRNearestObjectComputer< T >:

Public Member Functions
	DeltaRNearestObjectComputer (const edm::ParameterSet &iConfig)

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

	~DeltaRNearestObjectComputer () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

const EDProducer &	operator= (const EDProducer &)=delete

Private Attributes
StringCutObjectSelector< T, true >	objCut_

edm::EDGetTokenT< edm::View< T > >	objectsToken_

edm::EDGetTokenT< edm::View< reco::Candidate > >	probesToken_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
using	CacheTypes = CacheContexts< T... >

using	GlobalCache = typename CacheTypes::GlobalCache

using	HasAbility = AbilityChecker< T... >

using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache

using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache

using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >

using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache

using	RunCache = typename CacheTypes::RunCache

using	RunContext = RunContextT< RunCache, GlobalCache >

using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

template<typename T>
class DeltaRNearestObjectComputer< T >

Definition at line 44 of file DeltaRNearestObjectComputer.cc.

Constructor & Destructor Documentation

◆ DeltaRNearestObjectComputer()

template<typename T >

DeltaRNearestObjectComputer< T >::DeltaRNearestObjectComputer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 58 of file DeltaRNearestObjectComputer.cc.

     : probesToken_(consumes<edm::View<reco::Candidate>>(iConfig.getParameter<edm::InputTag>("probes"))),
       objectsToken_(consumes<edm::View<T>>(iConfig.getParameter<edm::InputTag>("objects"))),
       objCut_(
           iConfig.existsAs<std::string>("objectSelection") ? iConfig.getParameter<std::string>("objectSelection") : "",
           true) {
   produces<edm::ValueMap<float>>();
 }

◆ ~DeltaRNearestObjectComputer()

template<typename T >

DeltaRNearestObjectComputer< T >::~DeltaRNearestObjectComputer ( )

override

Definition at line 68 of file DeltaRNearestObjectComputer.cc.

68 {}

Member Function Documentation

◆ produce()

template<typename T >

void DeltaRNearestObjectComputer< T >::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

override

Definition at line 71 of file DeltaRNearestObjectComputer.cc.

References HLTMuonOfflineAnalyzer_cfi::deltaR2, trigObjTnPSource_cfi::filler, iEvent, eostools::move(), getGTfromDQMFile::obj, L1TPhase2Offline_cfi::objects, mathSSE::sqrt(), and contentValuesCheck::values.

                                                                                           {
   using namespace edm;
 
   // read input
   Handle<View<reco::Candidate>> probes;
   iEvent.getByToken(probesToken_, probes);
 
   Handle<View<T>> objects;
   iEvent.getByToken(objectsToken_, objects);
 
   // prepare vector for output
   std::vector<float> values;
 
   // fill
   View<reco::Candidate>::const_iterator probe, endprobes = probes->end();
   for (probe = probes->begin(); probe != endprobes; ++probe) {
     double dr2min = 10000;
     for (unsigned int iObj = 0; iObj < objects->size(); iObj++) {
       const T& obj = objects->at(iObj);
       if (!objCut_(obj))
         continue;
       double dr2 = deltaR2(*probe, obj);
       if (dr2 < dr2min) {
         dr2min = dr2;
       }
     }
     values.push_back(sqrt(dr2min));
   }
 
   // convert into ValueMap and store
   auto valMap = std::make_unique<ValueMap<float>>();
   ValueMap<float>::Filler filler(*valMap);
   filler.insert(probes, values.begin(), values.end());
   filler.fill();
   iEvent.put(std::move(valMap));
 }