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File indexing completed on 2021-02-14 13:30:40 

0001 #include "FWCore/Framework/interface/one/EDAnalyzer.h"
0002 #include "FWCore/Framework/interface/Run.h"
0003 #include "FWCore/Framework/interface/Event.h"
0004 #include "FWCore/Framework/interface/EventSetup.h"
0005 #include "FWCore/Framework/interface/MakerMacros.h"
0006 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0007 #include "FWCore/ServiceRegistry/interface/Service.h"
0008 #include "FWCore/MessageLogger/interface/MessageLogger.h"
0009 #include "FWCore/Utilities/interface/EDGetToken.h"
0010 #include "FWCore/Utilities/interface/InputTag.h"
0011 #include "FWCore/Utilities/interface/Exception.h"
0012 #include "CommonTools/UtilAlgos/interface/TFileService.h"
0013 #include "SimDataFormats/TrackingAnalysis/interface/TrackingParticle.h"
0014 #include "SimTracker/TrackTriggerAssociation/interface/TTClusterAssociationMap.h"
0015 #include "SimTracker/Common/interface/TrackingParticleSelector.h"
0016 #include "DataFormats/DetId/interface/DetId.h"
0017 #include "DataFormats/Common/interface/Ptr.h"
0018 #include "DataFormats/Common/interface/Handle.h"
0019 #include "DataFormats/L1TrackTrigger/interface/TTTypes.h"
0020 #include "DataFormats/L1TrackTrigger/interface/TTDTC.h"
0021 #include "DataFormats/GeometryVector/interface/GlobalPoint.h"
0022 #include "DataFormats/GeometrySurface/interface/Plane.h"
0023 #include "DataFormats/SiStripDetId/interface/StripSubdetector.h"
0024 
0025 #include "L1Trigger/TrackerDTC/interface/Setup.h"
0026 
0027 #include <TProfile.h>
0028 #include <TProfile2D.h>
0029 #include <TH1F.h>
0030 #include <TH2F.h>
0031 #include <TEfficiency.h>
0032 
0033 #include <vector>
0034 #include <map>
0035 #include <utility>
0036 #include <set>
0037 #include <algorithm>
0038 #include <cmath>
0039 #include <numeric>
0040 #include <array>
0041 #include <initializer_list>
0042 #include <sstream>
0043 
0044 using namespace std;
0045 using namespace edm;
0046 
0047 namespace trackerDTC {
0048 
0049   // mc truth types
0050   typedef TTClusterAssociationMap<Ref_Phase2TrackerDigi_> TTClusterAssMap;
0051   typedef edm::Ptr<TrackingParticle> TPPtr;
0052   // stub resolution plots helper
0053   enum Resolution { R, Phi, Z, NumResolution };
0054   constexpr initializer_list<Resolution> AllResolution = {R, Phi, Z};
0055   constexpr auto NameResolution = {"R", "Phi", "Z"};
0056   inline string name(Resolution r) { return string(*(NameResolution.begin() + r)); }
0057   // max tracking efficiency plots helper
0058   enum Efficiency { Phi0, Pt, InvPt, D0, Z0, Eta, NumEfficiency };
0059   constexpr initializer_list<Efficiency> AllEfficiency = {Phi0, Pt, InvPt, D0, Z0, Eta};
0060   constexpr auto NameEfficiency = {"Phi0", "Pt", "InvPt", "D0", "Z0", "Eta"};
0061   inline string name(Efficiency e) { return string(*(NameEfficiency.begin() + e)); }
0062 
0063   /*! \class  trackerDTC::Analyzer
0064    *  \brief  Class to analyze hardware like structured TTStub Collection used by Track Trigger emulators
0065    *  \author Thomas Schuh
0066    *  \date   2020, Apr
0067    */
0068   class Analyzer : public one::EDAnalyzer<one::WatchRuns, one::SharedResources> {
0069   public:
0070     Analyzer(const ParameterSet& iConfig);
0071     void beginJob() override {}
0072     void beginRun(const Run& iEvent, const EventSetup& iSetup) override;
0073     void analyze(const Event& iEvent, const EventSetup& iSetup) override;
0074     void endRun(const Run& iEvent, const EventSetup& iSetup) override {}
0075     void endJob() override;
0076 
0077   private:
0078     // configuring track particle selector
0079     void configTPSelector();
0080     // book histograms
0081     void bookHistograms();
0082     // associate TPPtr with TTStubRef
0083     void assoc(const Handle<TTStubDetSetVec>&, const Handle<TTClusterAssMap>&, map<TPPtr, set<TTStubRef>>&);
0084     // organize reconstrucable TrackingParticles used for efficiency measurements
0085     void convert(const map<TPPtr, set<TTStubRef>>&, map<TTStubRef, set<TPPtr>>&);
0086     // checks if a stub selection is considered reconstructable
0087     bool reconstructable(const set<TTStubRef>& ttStubRefs) const;
0088     // checks if TrackingParticle is selected for efficiency measurements
0089     bool select(const TrackingParticle& tp) const;
0090     // fills kinematic tp histograms
0091     void fill(const TPPtr& tpPtr, const vector<TH1F*> th1fs) const;
0092     // analyze DTC products and find still reconstrucable TrackingParticles
0093     void analyzeStubs(const TTDTC*, const TTDTC*, const map<TTStubRef, set<TPPtr>>&, map<TPPtr, set<TTStubRef>>&);
0094     // fill stub related histograms
0095     void analyzeStream(const TTDTC::Stream& stream, int region, int channel, int& sum, TH2F* th2f);
0096     // returns layerId [1-6, 11-15] of stub
0097     int layerId(const TTStubRef& ttStubRef) const;
0098     // analyze survived TPs
0099     void analyzeTPs(const map<TPPtr, set<TTStubRef>>& mapTPsStubs);
0100     // prints out MC summary
0101     void endJobMC();
0102     // prints out DTC summary
0103     void endJobDTC();
0104 
0105     // ED input token of DTC stubs
0106     EDGetTokenT<TTDTC> getTokenTTDTCAccepted_;
0107     // ED input token of lost DTC stubs
0108     EDGetTokenT<TTDTC> getTokenTTDTCLost_;
0109     // ED input token of TT stubs
0110     EDGetTokenT<TTStubDetSetVec> getTokenTTStubDetSetVec_;
0111     // ED input token of TTCluster to TPPtr association
0112     EDGetTokenT<TTClusterAssMap> getTokenTTClusterAssMap_;
0113     // Setup token
0114     ESGetToken<Setup, SetupRcd> esGetToken_;
0115     // stores, calculates and provides run-time constants
0116     Setup setup_;
0117     // selector to partly select TPs for efficiency measurements
0118     TrackingParticleSelector tpSelector_;
0119     // enables analyze of TPs
0120     bool useMCTruth_;
0121     // specifies used TT algorithm
0122     bool hybrid_;
0123 
0124     // Histograms
0125 
0126     TProfile* profMC_;
0127     TProfile* profDTC_;
0128     TProfile* profChannel_;
0129     TH1F* hisChannel_;
0130     TH2F* hisRZStubs_;
0131     TH2F* hisRZStubsLost_;
0132     TH2F* hisRZStubsEff_;
0133     vector<TH1F*> hisResolution_;
0134     vector<TProfile2D*> profResolution_;
0135     vector<TH1F*> hisEff_;
0136     vector<TH1F*> hisEffMC_;
0137     vector<TEfficiency*> eff_;
0138 
0139     // printout
0140     stringstream log_;
0141   };
0142 
0143   Analyzer::Analyzer(const ParameterSet& iConfig)
0144       : useMCTruth_(iConfig.getParameter<bool>("UseMCTruth")), hybrid_(iConfig.getParameter<bool>("UseHybrid")) {
0145     usesResource("TFileService");
0146     // book in- and output ED products
0147     const auto& inputTagAccepted = iConfig.getParameter<InputTag>("InputTagAccepted");
0148     const auto& inputTagLost = iConfig.getParameter<InputTag>("InputTagLost");
0149     getTokenTTDTCAccepted_ = consumes<TTDTC>(inputTagAccepted);
0150     getTokenTTDTCLost_ = consumes<TTDTC>(inputTagLost);
0151     if (useMCTruth_) {
0152       const auto& inputTagTTStubDetSetVec = iConfig.getParameter<InputTag>("InputTagTTStubDetSetVec");
0153       const auto& inputTagTTClusterAssMap = iConfig.getParameter<InputTag>("InputTagTTClusterAssMap");
0154       getTokenTTStubDetSetVec_ = consumes<TTStubDetSetVec>(inputTagTTStubDetSetVec);
0155       getTokenTTClusterAssMap_ = consumes<TTClusterAssMap>(inputTagTTClusterAssMap);
0156     }
0157     // book ES product
0158     esGetToken_ = esConsumes<Setup, SetupRcd, Transition::BeginRun>();
0159     // log config
0160     log_.setf(ios::fixed, ios::floatfield);
0161     log_.precision(4);
0162   }
0163 
0164   void Analyzer::beginRun(const Run& iEvent, const EventSetup& iSetup) {
0165     // helper class to store configurations
0166     setup_ = iSetup.getData(esGetToken_);
0167     // configuring track particle selector
0168     configTPSelector();
0169     // book histograms
0170     bookHistograms();
0171   }
0172 
0173   void Analyzer::analyze(const Event& iEvent, const EventSetup& iSetup) {
0174     // read in TrackingParticle
0175     map<TTStubRef, set<TPPtr>> mapAllStubsTPs;
0176     if (useMCTruth_) {
0177       Handle<TTStubDetSetVec> handleTTStubDetSetVec;
0178       iEvent.getByToken<TTStubDetSetVec>(getTokenTTStubDetSetVec_, handleTTStubDetSetVec);
0179       Handle<TTClusterAssMap> handleTTClusterAssMap;
0180       iEvent.getByToken<TTClusterAssMap>(getTokenTTClusterAssMap_, handleTTClusterAssMap);
0181       // associate TPPtr with TTStubRef
0182       map<TPPtr, set<TTStubRef>> mapAllTPsAllStubs;
0183       assoc(handleTTStubDetSetVec, handleTTClusterAssMap, mapAllTPsAllStubs);
0184       // organize reconstrucable TrackingParticles used for efficiency measurements
0185       convert(mapAllTPsAllStubs, mapAllStubsTPs);
0186     }
0187     // read in dtc products
0188     Handle<TTDTC> handleTTDTCAccepted;
0189     iEvent.getByToken<TTDTC>(getTokenTTDTCAccepted_, handleTTDTCAccepted);
0190     Handle<TTDTC> handleTTDTCLost;
0191     iEvent.getByToken<TTDTC>(getTokenTTDTCLost_, handleTTDTCLost);
0192     map<TPPtr, set<TTStubRef>> mapTPsTTStubs;
0193     // analyze DTC products and find still reconstrucable TrackingParticles
0194     analyzeStubs(handleTTDTCAccepted.product(), handleTTDTCLost.product(), mapAllStubsTPs, mapTPsTTStubs);
0195     // analyze survived TPs
0196     analyzeTPs(mapTPsTTStubs);
0197   }
0198 
0199   void Analyzer::endJob() {
0200     // create r-z stub fraction plot
0201     TH2F th2f("", ";;", 400, -300, 300., 400, 0., 120.);
0202     th2f.Add(hisRZStubsLost_);
0203     th2f.Add(hisRZStubs_);
0204     hisRZStubsEff_->Add(hisRZStubsLost_);
0205     hisRZStubsEff_->Divide(&th2f);
0206     // create efficieny plots
0207     if (useMCTruth_) {
0208       for (Efficiency e : AllEfficiency) {
0209         eff_[e]->SetPassedHistogram(*hisEff_[e], "f");
0210         eff_[e]->SetTotalHistogram(*hisEffMC_[e], "f");
0211       }
0212     }
0213     // printout MC summary
0214     endJobMC();
0215     // printout DTC summary
0216     endJobDTC();
0217     log_ << "=============================================================" << endl;
0218     LogPrint("L1Trigger/TrackerDTC") << log_.str();
0219   }
0220 
0221   // associate TPPtr with TTStubRef
0222   void Analyzer::assoc(const Handle<TTStubDetSetVec>& handleTTStubDetSetVec,
0223                        const Handle<TTClusterAssMap>& handleTTClusterAssMap,
0224                        map<TPPtr, set<TTStubRef>>& mapTPsStubs) {
0225     int nStubs(0);
0226     int nStubsMatched(0);
0227     for (TTStubDetSetVec::const_iterator ttModule = handleTTStubDetSetVec->begin();
0228          ttModule != handleTTStubDetSetVec->end();
0229          ttModule++) {
0230       nStubs += ttModule->size();
0231       for (TTStubDetSet::const_iterator ttStub = ttModule->begin(); ttStub != ttModule->end(); ttStub++) {
0232         set<TPPtr> tpPtrs;
0233         for (unsigned int iClus = 0; iClus < 2; iClus++) {
0234           const vector<TPPtr>& assocPtrs = handleTTClusterAssMap->findTrackingParticlePtrs(ttStub->clusterRef(iClus));
0235           copy_if(assocPtrs.begin(), assocPtrs.end(), inserter(tpPtrs, tpPtrs.begin()), [](const TPPtr& tpPtr) {
0236             return tpPtr.isNonnull();
0237           });
0238         }
0239         for (const TPPtr& tpPtr : tpPtrs)
0240           mapTPsStubs[tpPtr].emplace(makeRefTo(handleTTStubDetSetVec, ttStub));
0241         if (!tpPtrs.empty())
0242           nStubsMatched++;
0243       }
0244     }
0245     profMC_->Fill(1, nStubs / (double)setup_.numRegions());
0246     profMC_->Fill(2, nStubsMatched / (double)setup_.numRegions());
0247   }
0248 
0249   // organize reconstrucable TrackingParticles used for efficiency measurements
0250   void Analyzer::convert(const map<TPPtr, set<TTStubRef>>& mapTPsStubs, map<TTStubRef, set<TPPtr>>& mapStubsTPs) {
0251     int nTPsReco(0);
0252     int nTPsEff(0);
0253     for (const auto& mapTPStubs : mapTPsStubs) {
0254       if (!reconstructable(mapTPStubs.second))
0255         continue;
0256       nTPsReco++;
0257       const bool useForAlgEff = select(*mapTPStubs.first.get());
0258       if (useForAlgEff) {
0259         nTPsEff++;
0260         fill(mapTPStubs.first, hisEffMC_);
0261         for (const TTStubRef& ttStubRef : mapTPStubs.second)
0262           mapStubsTPs[ttStubRef].insert(mapTPStubs.first);
0263       }
0264     }
0265     profMC_->Fill(3, nTPsReco);
0266     profMC_->Fill(4, nTPsEff);
0267   }
0268 
0269   // checks if a stub selection is considered reconstructable
0270   bool Analyzer::reconstructable(const set<TTStubRef>& ttStubRefs) const {
0271     const TrackerGeometry* trackerGeometry = setup_.trackerGeometry();
0272     const TrackerTopology* trackerTopology = setup_.trackerTopology();
0273     set<int> hitPattern;
0274     set<int> hitPatternPS;
0275     for (const TTStubRef& ttStubRef : ttStubRefs) {
0276       const DetId detId = ttStubRef->getDetId();
0277       const bool barrel = detId.subdetId() == StripSubdetector::TOB;
0278       const bool psModule = trackerGeometry->getDetectorType(detId) == TrackerGeometry::ModuleType::Ph2PSP;
0279       const int layerId = barrel ? trackerTopology->layer(detId) : trackerTopology->tidWheel(detId) + 10;
0280       hitPattern.insert(layerId);
0281       if (psModule)
0282         hitPatternPS.insert(layerId);
0283     }
0284     return (int)hitPattern.size() >= setup_.tpMinLayers() && (int)hitPatternPS.size() >= setup_.tpMinLayersPS();
0285   }
0286 
0287   // checks if TrackingParticle is selected for efficiency measurements
0288   bool Analyzer::select(const TrackingParticle& tp) const {
0289     const bool selected = tpSelector_(tp);
0290     const double cot = sinh(tp.eta());
0291     const double s = sin(tp.phi());
0292     const double c = cos(tp.phi());
0293     const TrackingParticle::Point& v = tp.vertex();
0294     const double z0 = v.z() - (v.x() * c + v.y() * s) * cot;
0295     const double d0 = v.x() * s - v.y() * c;
0296     return selected && (fabs(d0) < setup_.tpMaxD0()) && (fabs(z0) < setup_.tpMaxVertZ());
0297   }
0298 
0299   // fills kinematic tp histograms
0300   void Analyzer::fill(const TPPtr& tpPtr, const vector<TH1F*> th1fs) const {
0301     const double s = sin(tpPtr->phi());
0302     const double c = cos(tpPtr->phi());
0303     const TrackingParticle::Point& v = tpPtr->vertex();
0304     const vector<double> x = {tpPtr->phi(),
0305                               tpPtr->pt(),
0306                               tpPtr->charge() / tpPtr->pt(),
0307                               v.x() * s - v.y() * c,
0308                               v.z() - (v.x() * c + v.y() * s) * sinh(tpPtr->eta()),
0309                               tpPtr->eta()};
0310     for (Efficiency e : AllEfficiency)
0311       th1fs[e]->Fill(x[e]);
0312   }
0313 
0314   // analyze DTC products and find still reconstrucable TrackingParticles
0315   void Analyzer::analyzeStubs(const TTDTC* accepted,
0316                               const TTDTC* lost,
0317                               const map<TTStubRef, set<TPPtr>>& mapStubsTPs,
0318                               map<TPPtr, set<TTStubRef>>& mapTPsStubs) {
0319     for (int region = 0; region < setup_.numRegions(); region++) {
0320       int nStubs(0);
0321       int nLost(0);
0322       for (int channel = 0; channel < setup_.numDTCsPerTFP(); channel++) {
0323         const TTDTC::Stream& stream = accepted->stream(region, channel);
0324         hisChannel_->Fill(stream.size());
0325         profChannel_->Fill(region * setup_.numDTCsPerTFP() + channel, stream.size());
0326         for (const TTDTC::Frame& frame : stream) {
0327           if (frame.first.isNull())
0328             continue;
0329           const auto it = mapStubsTPs.find(frame.first);
0330           if (it == mapStubsTPs.end())
0331             continue;
0332           for (const TPPtr& tp : it->second)
0333             mapTPsStubs[tp].insert(frame.first);
0334         }
0335         analyzeStream(stream, region, channel, nStubs, hisRZStubs_);
0336         analyzeStream(lost->stream(region, channel), region, channel, nLost, hisRZStubsLost_);
0337       }
0338       profDTC_->Fill(1, nStubs);
0339       profDTC_->Fill(2, nLost);
0340     }
0341   }
0342 
0343   // fill stub related histograms
0344   void Analyzer::analyzeStream(const TTDTC::Stream& stream, int region, int channel, int& sum, TH2F* th2f) {
0345     for (const TTDTC::Frame& frame : stream) {
0346       if (frame.first.isNull())
0347         continue;
0348       sum++;
0349       const GlobalPoint& pos = setup_.stubPos(hybrid_, frame, region, channel);
0350       const GlobalPoint& ttPos = setup_.stubPos(frame.first);
0351       const vector<double> resolutions = {
0352           ttPos.perp() - pos.perp(), deltaPhi(ttPos.phi() - pos.phi()), ttPos.z() - pos.z()};
0353       for (Resolution r : AllResolution) {
0354         hisResolution_[r]->Fill(resolutions[r]);
0355         profResolution_[r]->Fill(ttPos.z(), ttPos.perp(), abs(resolutions[r]));
0356       }
0357       th2f->Fill(ttPos.z(), ttPos.perp());
0358       // check layerId encoding
0359       if (!hybrid_)
0360         continue;
0361       const vector<int>& encodingLayerId = setup_.encodingLayerId(channel);
0362       const auto it = find(encodingLayerId.begin(), encodingLayerId.end(), layerId(frame.first));
0363       if (it == encodingLayerId.end())
0364         throw cms::Exception("LogicError") << "Stub send from a DTC which is not connected to stub's layer.";
0365     }
0366   }
0367 
0368   // returns layerId [1-6, 11-15] of stub
0369   int Analyzer::layerId(const TTStubRef& ttStubRef) const {
0370     const TrackerTopology* trackerTopology = setup_.trackerTopology();
0371     const DetId detId = ttStubRef->getDetId() + setup_.offsetDetIdDSV();
0372     const bool barrel = detId.subdetId() == StripSubdetector::TOB;
0373     return barrel ? trackerTopology->layer(detId) : trackerTopology->tidWheel(detId) + setup_.offsetLayerDisks();
0374   }
0375 
0376   // analyze survived TPs
0377   void Analyzer::analyzeTPs(const map<TPPtr, set<TTStubRef>>& mapTPsStubs) {
0378     int nTPs(0);
0379     for (const auto& mapTPStubs : mapTPsStubs) {
0380       if (!reconstructable(mapTPStubs.second))
0381         continue;
0382       nTPs++;
0383       fill(mapTPStubs.first, hisEff_);
0384     }
0385     profDTC_->Fill(3, nTPs);
0386   }
0387 
0388   // prints out MC summary
0389   void Analyzer::endJobMC() {
0390     const double numStubs = profMC_->GetBinContent(1);
0391     const double numStubsMatched = profMC_->GetBinContent(2);
0392     const double numTPsReco = profMC_->GetBinContent(3);
0393     const double numTPsEff = profMC_->GetBinContent(4);
0394     const double errStubs = profMC_->GetBinError(1);
0395     const double errStubsMatched = profMC_->GetBinError(2);
0396     const double errTPsReco = profMC_->GetBinError(3);
0397     const double errTPsEff = profMC_->GetBinError(4);
0398     const vector<double> nums = {numStubs, numStubsMatched, numTPsReco, numTPsEff};
0399     const vector<double> errs = {errStubs, errStubsMatched, errTPsReco, errTPsEff};
0400     const int wNums = ceil(log10(*max_element(nums.begin(), nums.end()))) + 5;
0401     const int wErrs = ceil(log10(*max_element(errs.begin(), errs.end()))) + 5;
0402     log_ << "=============================================================" << endl;
0403     log_ << "                         MC  SUMMARY                         " << endl;
0404     log_ << "number of stubs         per TFP = " << setw(wNums) << numStubs << " +- " << setw(wErrs) << errStubs
0405          << endl;
0406     log_ << "number of matched stubs per TFP = " << setw(wNums) << numStubsMatched << " +- " << setw(wErrs)
0407          << errStubsMatched << endl;
0408     log_ << "number of TPs           per TFP = " << setw(wNums) << numTPsReco << " +- " << setw(wErrs) << errTPsReco
0409          << endl;
0410     log_ << "number of TPs for eff   per TFP = " << setw(wNums) << numTPsEff << " +- " << setw(wErrs) << errTPsEff
0411          << endl;
0412   }
0413 
0414   // prints out DTC summary
0415   void Analyzer::endJobDTC() {
0416     const double numStubs = profDTC_->GetBinContent(1);
0417     const double numStubsLost = profDTC_->GetBinContent(2);
0418     const double numTPs = profDTC_->GetBinContent(3);
0419     const double errStubs = profDTC_->GetBinError(1);
0420     const double errStubsLost = profDTC_->GetBinError(2);
0421     const double totalTPs = profMC_->GetBinContent(4);
0422     const double eff = numTPs / totalTPs;
0423     const double errEff = sqrt(eff * (1. - eff) / totalTPs);
0424     const vector<double> nums = {numStubs, numStubsLost};
0425     const vector<double> errs = {errStubs, errStubsLost};
0426     const int wNums = ceil(log10(*max_element(nums.begin(), nums.end()))) + 5;
0427     const int wErrs = ceil(log10(*max_element(errs.begin(), errs.end()))) + 5;
0428     log_ << "=============================================================" << endl;
0429     log_ << "                         DTC SUMMARY                         " << endl;
0430     log_ << "number of stubs      per TFP = " << setw(wNums) << numStubs << " +- " << setw(wErrs) << errStubs << endl;
0431     log_ << "number of lost stubs per TFP = " << setw(wNums) << numStubsLost << " +- " << setw(wErrs) << errStubsLost
0432          << endl;
0433     log_ << "     max tracking efficiency = " << setw(wNums) << eff << " +- " << setw(wErrs) << errEff << endl;
0434   }
0435 
0436   // configuring track particle selector
0437   void Analyzer::configTPSelector() {
0438     const double ptMin = hybrid_ ? setup_.hybridMinPt() : setup_.minPt();
0439     constexpr double ptMax = 9999999999.;
0440     const double etaMax = setup_.tpMaxEta();
0441     const double tip = setup_.tpMaxVertR();
0442     const double lip = setup_.tpMaxVertZ();
0443     constexpr int minHit = 0;
0444     constexpr bool signalOnly = true;
0445     constexpr bool intimeOnly = true;
0446     constexpr bool chargedOnly = true;
0447     constexpr bool stableOnly = false;
0448     tpSelector_ = TrackingParticleSelector(
0449         ptMin, ptMax, -etaMax, etaMax, tip, lip, minHit, signalOnly, intimeOnly, chargedOnly, stableOnly);
0450   }
0451 
0452   // book histograms
0453   void Analyzer::bookHistograms() {
0454     Service<TFileService> fs;
0455     TFileDirectory dir;
0456     // mc
0457     dir = fs->mkdir("MC");
0458     profMC_ = dir.make<TProfile>("Counts", ";", 4, 0.5, 4.5);
0459     profMC_->GetXaxis()->SetBinLabel(1, "Stubs");
0460     profMC_->GetXaxis()->SetBinLabel(2, "Matched Stubs");
0461     profMC_->GetXaxis()->SetBinLabel(3, "reco TPs");
0462     profMC_->GetXaxis()->SetBinLabel(4, "eff TPs");
0463     constexpr array<int, NumEfficiency> binsEff{{9 * 8, 10, 16, 10, 30, 24}};
0464     constexpr array<pair<double, double>, NumEfficiency> rangesEff{
0465         {{-M_PI, M_PI}, {0., 100.}, {-1. / 3., 1. / 3.}, {-5., 5.}, {-15., 15.}, {-2.4, 2.4}}};
0466     if (useMCTruth_) {
0467       hisEffMC_.reserve(NumEfficiency);
0468       for (Efficiency e : AllEfficiency)
0469         hisEffMC_.emplace_back(
0470             dir.make<TH1F>(("HisTP" + name(e)).c_str(), ";", binsEff[e], rangesEff[e].first, rangesEff[e].second));
0471     }
0472     // dtc
0473     dir = fs->mkdir("DTC");
0474     profDTC_ = dir.make<TProfile>("Counts", ";", 3, 0.5, 3.5);
0475     profDTC_->GetXaxis()->SetBinLabel(1, "Stubs");
0476     profDTC_->GetXaxis()->SetBinLabel(2, "Lost Stubs");
0477     profDTC_->GetXaxis()->SetBinLabel(3, "TPs");
0478     // channel occupancy
0479     constexpr int maxOcc = 180;
0480     const int numChannels = setup_.numDTCs() * setup_.numOverlappingRegions();
0481     hisChannel_ = dir.make<TH1F>("His Channel Occupancy", ";", maxOcc, -.5, maxOcc - .5);
0482     profChannel_ = dir.make<TProfile>("Prof Channel Occupancy", ";", numChannels, -.5, numChannels - .5);
0483     // max tracking efficiencies
0484     if (useMCTruth_) {
0485       dir = fs->mkdir("DTC/Effi");
0486       hisEff_.reserve(NumEfficiency);
0487       for (Efficiency e : AllEfficiency)
0488         hisEff_.emplace_back(
0489             dir.make<TH1F>(("HisTP" + name(e)).c_str(), ";", binsEff[e], rangesEff[e].first, rangesEff[e].second));
0490       eff_.reserve(NumEfficiency);
0491       for (Efficiency e : AllEfficiency)
0492         eff_.emplace_back(
0493             dir.make<TEfficiency>(("Eff" + name(e)).c_str(), ";", binsEff[e], rangesEff[e].first, rangesEff[e].second));
0494     }
0495     // lost stub fraction in r-z
0496     dir = fs->mkdir("DTC/Loss");
0497     constexpr int bins = 400;
0498     constexpr double maxZ = 300.;
0499     constexpr double maxR = 120.;
0500     hisRZStubs_ = dir.make<TH2F>("RZ Stubs", ";;", bins, -maxZ, maxZ, bins, 0., maxR);
0501     hisRZStubsLost_ = dir.make<TH2F>("RZ Stubs Lost", ";;", bins, -maxZ, maxZ, bins, 0., maxR);
0502     hisRZStubsEff_ = dir.make<TH2F>("RZ Stubs Eff", ";;", bins, -maxZ, maxZ, bins, 0., maxR);
0503     // stub parameter resolutions
0504     dir = fs->mkdir("DTC/Res");
0505     constexpr array<double, NumResolution> ranges{{.2, .0001, .5}};
0506     constexpr int binsHis = 100;
0507     hisResolution_.reserve(NumResolution);
0508     profResolution_.reserve(NumResolution);
0509     for (Resolution r : AllResolution) {
0510       hisResolution_.emplace_back(dir.make<TH1F>(("HisRes" + name(r)).c_str(), ";", binsHis, -ranges[r], ranges[r]));
0511       profResolution_.emplace_back(
0512           dir.make<TProfile2D>(("ProfRes" + name(r)).c_str(), ";;", bins, -maxZ, maxZ, bins, 0., maxR));
0513     }
0514   }
0515 
0516 }  // namespace trackerDTC
0517 
0518 DEFINE_FWK_MODULE(trackerDTC::Analyzer);
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