#include <MuonSeedGenerator.h>

Inheritance diagram for MuonSeedGenerator:

Public Member Functions
	MuonSeedGenerator (const edm::ParameterSet &)
	Constructor. More...

void	produce (edm::Event &, const edm::EventSetup &) override
	reconstruct muon's seeds More...

	~MuonSeedGenerator () override
	Destructor. More...

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

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

Protected Attributes
edm::EDGetTokenT< reco::BeamSpot >	beamspotToken

edm::ESGetToken< MagneticField, IdealMagneticFieldRecord >	magFieldToken

edm::InputTag	theBeamSpotTag

MuonSeedVPatternRecognition *	thePatternRecognition

MuonSeedVCleaner *	theSeedCleaner

MuonSeedVFinder *	theSeedFinder

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

No description available.

Author: R. Bellan - INFN Torino

Definition at line 26 of file MuonSeedGenerator.h.

Constructor & Destructor Documentation

◆ MuonSeedGenerator()

MuonSeedGenerator::MuonSeedGenerator ( const edm::ParameterSet & pset )

Constructor.

Definition at line 52 of file MuonSeedGenerator.cc.

     : theSeedFinder(new MuonSeedFinder(pset)),
       theSeedCleaner(new MuonSeedSimpleCleaner()),
       theBeamSpotTag(pset.getParameter<edm::InputTag>("beamSpotTag")) {
   produces<TrajectorySeedCollection>();
  
   edm::ConsumesCollector iC = consumesCollector();
   thePatternRecognition = new MuonSeedOrcaPatternRecognition(pset, iC);
  
   beamspotToken = consumes<reco::BeamSpot>(theBeamSpotTag);
   magFieldToken = esConsumes<MagneticField, IdealMagneticFieldRecord>();
 }

References beamspotToken, magFieldToken, muonDTDigis_cfi::pset, theBeamSpotTag, and thePatternRecognition.

◆ ~MuonSeedGenerator()

MuonSeedGenerator::~MuonSeedGenerator ( )

override

Destructor.

Definition at line 66 of file MuonSeedGenerator.cc.

                                       {
   delete thePatternRecognition;
   delete theSeedFinder;
   delete theSeedCleaner;
 }

References thePatternRecognition, theSeedCleaner, and theSeedFinder.

Member Function Documentation

◆ fillDescriptions()

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

static

Definition at line 107 of file MuonSeedGenerator.cc.

                                                                                    {
   edm::ParameterSetDescription desc;
   desc.setAllowAnything();
   desc.add<edm::InputTag>("beamSpotTag", edm::InputTag("offlineBeamSpot"));
   desc.add<bool>("scaleDT", true);
   desc.add<edm::InputTag>("CSCRecSegmentLabel", edm::InputTag("cscSegments"));
   desc.add<edm::InputTag>("DTRecSegmentLabel", edm::InputTag("dt4DSegments"));
   desc.add<edm::InputTag>("ME0RecSegmentLabel", edm::InputTag("me0Segments"));
   desc.add<bool>("EnableDTMeasurement", true);
   desc.add<bool>("EnableCSCMeasurement", true);
   desc.add<bool>("EnableME0Measurement", false);
   desc.add<std::vector<double>>("crackEtas", {0.2, 1.6, 1.7});
   desc.add<double>("crackWindow", 0.04);
   desc.add<double>("deltaPhiSearchWindow", 0.25);
   desc.add<double>("deltaEtaSearchWindow", 0.2);
   desc.add<double>("deltaEtaCrackSearchWindow", 0.25);
   descriptions.add("muonSeedGenerator", desc);
 }

References edm::ConfigurationDescriptions::add(), submitPVResolutionJobs::desc, and HLT_FULL_cff::InputTag.

◆ produce()

void MuonSeedGenerator::produce	(	edm::Event &	event,
		const edm::EventSetup &	eSetup
	)

override

reconstruct muon's seeds

Definition at line 73 of file MuonSeedGenerator.cc.

                                                                             {
   // create the pointer to the Seed container
   auto output = std::make_unique<TrajectorySeedCollection>();
  
   edm::ESHandle<MagneticField> field = eSetup.getHandle(magFieldToken);
   theSeedFinder->setBField(&*field);
  
   reco::BeamSpot beamSpot;
   edm::Handle<reco::BeamSpot> beamSpotHandle;
   event.getByToken(beamspotToken, beamSpotHandle);
   if (beamSpotHandle.isValid()) {
     beamSpot = *beamSpotHandle;
  
   } else {
     edm::LogInfo("MuonSeedGenerator") << "No beam spot available from EventSetup \n";
   }
  
   // make it a vector so we can subtract it from position vectors
   GlobalVector gv(beamSpot.x0(), beamSpot.y0(), beamSpot.z0());
   theSeedFinder->setBeamSpot(gv);
  
   std::vector<MuonRecHitContainer> patterns;
   thePatternRecognition->produce(event, eSetup, patterns);
  
   for (std::vector<MuonRecHitContainer>::const_iterator seedSegments = patterns.begin(); seedSegments != patterns.end();
        ++seedSegments) {
     theSeedFinder->seeds(*seedSegments, *output);
   }
  
   theSeedCleaner->clean(*output);
  
   event.put(std::move(output));
 }