Inheritance diagram for TrackstersFromSimClustersProducer:

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

	TrackstersFromSimClustersProducer (const edm::ParameterSet &)

	~TrackstersFromSimClustersProducer () override

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

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

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

Private Attributes
edm::InputTag	associatorLayerClusterSimCluster_

edm::EDGetTokenT< hgcal::SimToRecoCollectionWithSimClusters >	associatorMapSimToReco_token_

const edm::EDGetTokenT< std::vector< reco::CaloCluster > >	clusters_token_

const edm::EDGetTokenT< edm::ValueMap< std::pair< float, float > > >	clustersTime_token_

std::string	detector_

const bool	doNose_ = false

const edm::EDGetTokenT< std::vector< float > >	filtered_layerclusters_mask_token_

edm::ESGetToken< CaloGeometry, CaloGeometryRecord >	geom_token_

hgcal::RecHitTools	rhtools_

edm::EDGetTokenT< std::vector< SimCluster > >	simclusters_token_

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

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Definition at line 59 of file TrackstersFromSimClustersProducer.cc.

Constructor & Destructor Documentation

◆ TrackstersFromSimClustersProducer()

TrackstersFromSimClustersProducer::TrackstersFromSimClustersProducer ( const edm::ParameterSet & ps )

explicit

Definition at line 83 of file TrackstersFromSimClustersProducer.cc.

     : detector_(ps.getParameter<std::string>("detector")),
       doNose_(detector_ == "HFNose"),
       clusters_token_(consumes<std::vector<reco::CaloCluster>>(ps.getParameter<edm::InputTag>("layer_clusters"))),
       clustersTime_token_(
           consumes<edm::ValueMap<std::pair<float, float>>>(ps.getParameter<edm::InputTag>("time_layerclusters"))),
       filtered_layerclusters_mask_token_(consumes<std::vector<float>>(ps.getParameter<edm::InputTag>("filtered_mask"))),
       simclusters_token_(consumes<std::vector<SimCluster>>(ps.getParameter<edm::InputTag>("simclusters"))),
       associatorLayerClusterSimCluster_(ps.getUntrackedParameter<edm::InputTag>("layerClusterSimClusterAssociator")),
       associatorMapSimToReco_token_(
           consumes<hgcal::SimToRecoCollectionWithSimClusters>(associatorLayerClusterSimCluster_)),
       geom_token_(esConsumes()) {
   produces<std::vector<Trackster>>();
   produces<std::vector<float>>();
 }

◆ ~TrackstersFromSimClustersProducer()

TrackstersFromSimClustersProducer::~TrackstersFromSimClustersProducer ( )

inlineoverride

Definition at line 62 of file TrackstersFromSimClustersProducer.cc.

62 {}

Member Function Documentation

◆ fillDescriptions()

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

static

Definition at line 99 of file TrackstersFromSimClustersProducer.cc.

                                                                                                    {
   // hgcalMultiClusters
   edm::ParameterSetDescription desc;
   desc.add<std::string>("detector", "HGCAL");
   desc.add<edm::InputTag>("layer_clusters", edm::InputTag("hgcalLayerClusters"));
   desc.add<edm::InputTag>("time_layerclusters", edm::InputTag("hgcalLayerClusters", "timeLayerCluster"));
   desc.add<edm::InputTag>("filtered_mask", edm::InputTag("filteredLayerClustersSimTracksters", "ticlSimTracksters"));
   desc.add<edm::InputTag>("simclusters", edm::InputTag("mix", "MergedCaloTruth"));
   desc.addUntracked<edm::InputTag>("layerClusterSimClusterAssociator",
                                    edm::InputTag("layerClusterSimClusterAssociationProducer"));
   descriptions.add("trackstersFromSimClustersProducer", desc);
 }

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

◆ produce()

void TrackstersFromSimClustersProducer::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)

override

Definition at line 112 of file TrackstersFromSimClustersProducer.cc.

                                                                                       {
   auto result = std::make_unique<std::vector<Trackster>>();
   auto output_mask = std::make_unique<std::vector<float>>();
   const auto& layerClusters = evt.get(clusters_token_);
   const auto& layerClustersTimes = evt.get(clustersTime_token_);
   const auto& inputClusterMask = evt.get(filtered_layerclusters_mask_token_);
   output_mask->resize(layerClusters.size(), 1.f);
  
   const auto& simclusters = evt.get(simclusters_token_);
   const auto& simToRecoColl = evt.get(associatorMapSimToReco_token_);
  
   const auto& geom = es.getData(geom_token_);
   rhtools_.setGeometry(geom);
   auto num_simclusters = simclusters.size();
   result->reserve(num_simclusters);
   for (const auto& [key, values] : simToRecoColl) {
     auto const& sc = *(key);
     auto simClusterIndex = &sc - &simclusters[0];
     Trackster tmpTrackster;
     tmpTrackster.zeroProbabilities();
     tmpTrackster.vertices().reserve(values.size());
     tmpTrackster.vertex_multiplicity().reserve(values.size());
  
     for (auto const& [lc, energyScorePair] : values) {
       if (inputClusterMask[lc.index()] > 0) {
         tmpTrackster.vertices().push_back(lc.index());
         double fraction = energyScorePair.first / lc->energy();
         (*output_mask)[lc.index()] -= fraction;
         tmpTrackster.vertex_multiplicity().push_back(static_cast<uint8_t>(std::clamp(1. / fraction, 0., 255.)));
       }
     }
     tmpTrackster.setIdProbability(tracksterParticleTypeFromPdgId(sc.pdgId(), sc.charge()), 1.f);
     tmpTrackster.setSeed(key.id(), simClusterIndex);
     result->emplace_back(tmpTrackster);
   }
   ticl::assignPCAtoTracksters(
       *result, layerClusters, layerClustersTimes, rhtools_.getPositionLayer(rhtools_.lastLayerEE(doNose_)).z());
   evt.put(std::move(result));
   evt.put(std::move(output_mask));
 }