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File indexing completed on 2021-07-27 14:07:46

0001 #include "L1Trigger/L1TMuonEndCap/interface/TrackFinder.h"
0002 
0003 #include <iostream>
0004 #include <sstream>
0005 
0006 TrackFinder::TrackFinder(const edm::ParameterSet& iConfig, edm::ConsumesCollector&& iConsumes)
0007     : setup_(iConfig, iConsumes),
0008       sector_processors_(),
0009       tokenDTPhi_(iConsumes.consumes<emtf::DTTag::digi_collection>(iConfig.getParameter<edm::InputTag>("DTPhiInput"))),
0010       tokenDTTheta_(
0011           iConsumes.consumes<emtf::DTTag::theta_digi_collection>(iConfig.getParameter<edm::InputTag>("DTThetaInput"))),
0012       tokenCSC_(iConsumes.consumes<emtf::CSCTag::digi_collection>(iConfig.getParameter<edm::InputTag>("CSCInput"))),
0013       tokenCSCComparator_(iConsumes.consumes<emtf::CSCTag::comparator_digi_collection>(
0014           iConfig.getParameter<edm::InputTag>("CSCComparatorInput"))),
0015       tokenRPC_(iConsumes.consumes<emtf::RPCTag::digi_collection>(iConfig.getParameter<edm::InputTag>("RPCInput"))),
0016       tokenCPPF_(iConsumes.consumes<emtf::CPPFTag::digi_collection>(iConfig.getParameter<edm::InputTag>("CPPFInput"))),
0017       tokenGEM_(iConsumes.consumes<emtf::GEMTag::digi_collection>(iConfig.getParameter<edm::InputTag>("GEMInput"))),
0018       tokenME0_(iConsumes.consumes<emtf::ME0Tag::digi_collection>(iConfig.getParameter<edm::InputTag>("ME0Input"))),
0019       verbose_(iConfig.getUntrackedParameter<int>("verbosity")) {}
0020 
0021 TrackFinder::~TrackFinder() {}
0022 
0023 void TrackFinder::process(const edm::Event& iEvent,
0024                           const edm::EventSetup& iSetup,
0025                           EMTFHitCollection& out_hits,
0026                           EMTFTrackCollection& out_tracks) {
0027   // Clear output collections
0028   out_hits.clear();
0029   out_tracks.clear();
0030 
0031   // Check and update geometry, conditions, versions, sp LUTs, and pt assignment engine
0032   setup_.reload(iEvent, iSetup);
0033 
0034   auto tp_geom_ = &(setup_.getGeometryTranslator());
0035 
0036   // Check versions
0037   if (verbose_ > 0) {  // debug
0038     std::cout << "Event: " << iEvent.id() << " isData: " << iEvent.isRealData() << " useO2O: " << setup_.useO2O()
0039               << " era: " << setup_.era() << " fw_ver: " << setup_.get_fw_version()
0040               << " pt_lut_ver: " << setup_.get_pt_lut_version()
0041               << " pt_lut_ver in engine: " << setup_.getPtAssignmentEngine()->get_pt_lut_version()
0042               << " pc_lut_ver: " << setup_.get_pc_lut_version()
0043               << " pc_lut_ver in cond (i): " << setup_.getConditionHelper().get_pc_lut_version()
0044               << " pc_lut_ver in cond (ii): " << setup_.getConditionHelper().get_pc_lut_version_unchecked()
0045               << std::endl;
0046   }
0047 
0048   // ___________________________________________________________________________
0049   // Extract all trigger primitives
0050 
0051   TriggerPrimitiveCollection muon_primitives;
0052 
0053   EMTFSubsystemCollector collector;
0054 
0055   auto iConfig = setup_.getConfig();
0056   auto useDT = iConfig.getParameter<bool>("DTEnable");
0057   auto useCSC = iConfig.getParameter<bool>("CSCEnable");
0058   auto useRPC = iConfig.getParameter<bool>("RPCEnable");
0059   auto useIRPC = iConfig.getParameter<bool>("IRPCEnable");
0060   auto useCPPF = iConfig.getParameter<bool>("CPPFEnable");
0061   auto useGEM = iConfig.getParameter<bool>("GEMEnable");
0062   auto useME0 = iConfig.getParameter<bool>("ME0Enable");
0063 
0064   if (useCSC) {
0065     collector.extractPrimitives(emtf::CSCTag(), tp_geom_, iEvent, tokenCSC_, muon_primitives);
0066     //collector.extractPrimitives(emtf::CSCTag(), tp_geom_, iEvent, tokenCSC_, tokenCSCComparator_, muon_primitives);
0067   }
0068   if (useRPC && useCPPF) {
0069     collector.extractPrimitives(emtf::CPPFTag(), tp_geom_, iEvent, tokenCPPF_, muon_primitives);
0070   } else if (useRPC) {
0071     collector.extractPrimitives(emtf::RPCTag(), tp_geom_, iEvent, tokenRPC_, muon_primitives);
0072   }
0073   if (useIRPC) {
0074     collector.extractPrimitives(emtf::IRPCTag(), tp_geom_, iEvent, tokenRPC_, muon_primitives);
0075   }
0076   if (useGEM) {
0077     collector.extractPrimitives(emtf::GEMTag(), tp_geom_, iEvent, tokenGEM_, muon_primitives);
0078   }
0079   if (useME0) {
0080     collector.extractPrimitives(emtf::ME0Tag(), tp_geom_, iEvent, tokenME0_, muon_primitives);
0081   }
0082   if (useDT) {
0083     collector.extractPrimitives(emtf::DTTag(), tp_geom_, iEvent, tokenDTPhi_, tokenDTTheta_, muon_primitives);
0084   }
0085 
0086   // Check trigger primitives. The printout is really verbose.
0087   if (verbose_ > 2) {  // debug
0088     std::cout << "Num of TriggerPrimitive: " << muon_primitives.size() << std::endl;
0089     for (const auto& p : muon_primitives) {
0090       p.print(std::cout);
0091     }
0092   }
0093 
0094   // ___________________________________________________________________________
0095   // Run the sector processors
0096 
0097   for (int endcap = emtf::MIN_ENDCAP; endcap <= emtf::MAX_ENDCAP; ++endcap) {
0098     for (int sector = emtf::MIN_TRIGSECTOR; sector <= emtf::MAX_TRIGSECTOR; ++sector) {
0099       const int es = (endcap - emtf::MIN_ENDCAP) * (emtf::MAX_TRIGSECTOR - emtf::MIN_TRIGSECTOR + 1) +
0100                      (sector - emtf::MIN_TRIGSECTOR);
0101 
0102       sector_processors_.at(es).configure(&setup_, verbose_, endcap, sector);
0103       sector_processors_.at(es).process(iEvent.id(), muon_primitives, out_hits, out_tracks);
0104     }
0105   }
0106 
0107   // ___________________________________________________________________________
0108   // Check emulator input and output. They are printed as raw text that is
0109   // used by the firmware simulator to do comparisons.
0110   if (verbose_ > 1) {  // debug
0111     emtf::dump_fw_raw_input(out_hits, out_tracks);
0112   }
0113 
0114   return;
0115 }