MuonR4::TrackSummaryTool Class Reference

#include <TrackSummaryTool.h>

Inheritance diagram for MuonR4::TrackSummaryTool:

Collaboration diagram for MuonR4::TrackSummaryTool:

Public Member Functions
virtual StatusCode	initialize () override final
virtual HitSummary	makeSummary (const EventContext &ctx, const ConstTrack_t trackProxy) const override final
virtual HitSummary	makeSummary (const EventContext &ctx, const MsTrackSeed &seed) const override final
virtual void	copySummary (const HitSummary &summary, xAOD::IParticle &track) const override final

Private Attributes
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc {this, "IdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}
	IdHelperSvc to decode the Identifiers. More...

Detailed Description

Definition at line 19 of file MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.h.

Member Function Documentation

copySummary()

void MuonR4::TrackSummaryTool::copySummary ( const HitSummary &  summary, xAOD::IParticle &  track  ) const

finaloverridevirtual

Definition at line 119 of file MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.cxx.

                                                                   {
        ATH_MSG_DEBUG("Copy the summary \n "<<summary<<"\n pT: "<<track.pt()
                      <<", eta: "<<track.eta()<<", phi: "<<track.phi());
        ATH_MSG_ALWAYS(__FILE__<<":"<<__LINE__<<" Implement me");
    }     

initialize()

StatusCode MuonR4::TrackSummaryTool::initialize ( )

finaloverridevirtual

Definition at line 19 of file MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.cxx.

                                            {
        ATH_CHECK(m_idHelperSvc.retrieve());
        return StatusCode::SUCCESS;
    }

makeSummary() [1/2]

HitSummary MuonR4::TrackSummaryTool::makeSummary ( const EventContext &  ctx, const ConstTrack_t  trackProxy  ) const

finaloverridevirtual

Surface is not active

Measurement is not muon

Mdt twin tubes

Combined measurement or it's a 2D BI strip

Definition at line 23 of file MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.cxx.

                                                                                   {
        HitSummary summary{};
        trackProxy.container().trackStateContainer().visitBackwards(trackProxy.tipIndex(), 
            [&](const auto& state){
 
              Cat_t cat1{Cat_t::nCategories}, cat2{Cat_t::nCategories};
              Stat_t status{Stat_t::OnTrack};
              if (state.typeFlags().test(Acts::TrackStateFlag::OutlierFlag)){
                  status = Stat_t::Outlier;
              } else if (state.typeFlags().test(Acts::TrackStateFlag::HoleFlag)) {
                  status = Stat_t::Hole;
              }
              LayerIndex layer{LayerIndex::LayerUnknown};
              Identifier hitId{};
              unsigned nDim{1};
              bool small{false};
              if (state.hasUncalibratedSourceLink()) {
                  const xAOD::UncalibratedMeasurement* meas = xAODUncalibMeasCalibrator::unpack(state.getUncalibratedSourceLink());
                  hitId = xAOD::identify(meas);
                  nDim = meas->numDimensions();
              } else if (state.hasReferenceSurface()) {
                  const Acts::Surface& surf{state.referenceSurface()};
                  const Acts::DetectorElementBase* detEl = surf.associatedDetectorElement();
                  if (!detEl) {
                    return;
                  }
                  hitId = static_cast<const ActsTrk::IDetectorElementBase*>(detEl)->identify();
                  status = Stat_t::Hole;
              }
 
              using TechIdx = Muon::MuonStationIndex::TechnologyIndex;
              const TechIdx techIdx = m_idHelperSvc->technologyIndex(hitId);
              if (techIdx == Muon::MuonStationIndex::TechnologyIndex::TechnologyUnknown){
                  return;
              }
              ATH_MSG_VERBOSE("Write summary for "<<m_idHelperSvc->toString(hitId));
 
              const ChIndex chIdx = m_idHelperSvc->chamberIndex(hitId);
              layer = toLayerIndex(chIdx);
              small = isSmall(chIdx);
              
              if (techIdx == TechIdx::MDT || techIdx == TechIdx::MM) {
                  cat1 = Cat_t::Precision;
                  if (nDim == 2){
                      cat2 = Cat_t::TriggerPhi;
                  }
              } else if (techIdx == TechIdx::RPC || techIdx == TechIdx::TGC) {
                if (nDim == 0 || nDim == 2) {
                    cat1 = Cat_t::TriggerEta;
                    cat2 = Cat_t::TriggerPhi;
                } else if (m_idHelperSvc->measuresPhi(hitId)) {
                    cat1 = Cat_t::TriggerPhi;
                } else {
                    cat1 = Cat_t::TriggerEta;
                }
              } else {
                  ATH_MSG_ALWAYS(__FILE__<<":"<<__LINE__<<" Implement sTGC!");
                  return;
              }
 
              if (cat1 != Cat_t::nCategories){
                ATH_MSG_VERBOSE("Increment "<<summary.toString(cat1)<<", layer: "
                  <<Muon::MuonStationIndex::layerName(layer)<<", small: "<<(small ? "yes" : "no"));
                  ++summary.value(cat1, status, layer, small);
              }
              if (cat2 != Cat_t::nCategories) {
                ATH_MSG_VERBOSE("Increment "<<summary.toString(cat2)<<", layer: "
                  <<Muon::MuonStationIndex::layerName(layer)<<", small: "<<(small ? "yes" : "no"));
                ++summary.value(cat2, status, layer, small);
              }
        });
        ATH_MSG_DEBUG("Obtained track summary from track with "<<Acts::toString(trackProxy.fourMomentum())
                      <<", q: "<<trackProxy.qOverP()
                      <<", chi2: "<<(trackProxy.chi2()/ std::max(trackProxy.nDoF(), 1u))
                      <<", nDoF: "<<trackProxy.nDoF()<<"\n"<<summary);
        return summary;                   
    }

makeSummary() [2/2]

HitSummary MuonR4::TrackSummaryTool::makeSummary ( const EventContext &  ctx, const MsTrackSeed &  seed  ) const

finaloverridevirtual

Definition at line 106 of file MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.cxx.

                                                                            {
        HitSummary summary{};
        for (const xAOD::MuonSegment* seg : seed.segments()){
           const LayerIndex lay = toLayerIndex(seg->chamberIndex());
           const bool small = isSmall(seg->chamberIndex());
           summary.value(Cat_t::Precision, Stat_t::OnTrack, lay, small) = seg->nPrecisionHits();
           summary.value(Cat_t::TriggerEta, Stat_t::OnTrack, lay, small) = seg->nTrigEtaLayers();
           summary.value(Cat_t::TriggerPhi, Stat_t::OnTrack, lay, small) = seg->nPhiLayers();
        }
        return summary;
    }

Member Data Documentation

m_idHelperSvc

ServiceHandle<Muon::IMuonIdHelperSvc> MuonR4::TrackSummaryTool::m_idHelperSvc {this, "IdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}

private

IdHelperSvc to decode the Identifiers.

Definition at line 35 of file MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.h.

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The documentation for this class was generated from the following files:

• MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.h
• MuonSpectrometer/MuonPhaseII/MuonTrackBuilding/MuonTrackFindingTools/src/TrackSummaryTool.cxx