MuonCombinedR4::CombinedStacoAlg Class Reference

Prototype to combine ID + MS tracks using the statistical combination The ID + MS momentum are combined using the inverse of the respective q/p covariance values of the two tracks. More...

#include <CombinedStacoAlg.h>

Inheritance diagram for MuonCombinedR4::CombinedStacoAlg:

Collaboration diagram for MuonCombinedR4::CombinedStacoAlg:

Public Member Functions
virtual StatusCode	initialize () override final
virtual StatusCode	execute (const EventContext &ctx) const override final
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual bool	isClonable () const override
	Specify if the algorithm is clonable.
virtual StatusCode	sysExecute (const EventContext &ctx) override
	Execute an algorithm.
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies.
virtual bool	filterPassed (const EventContext &ctx) const
	Get filter decision:
virtual void	setFilterPassed (bool state, const EventContext &ctx) const
	Set filter decision:
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed.

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
double	calcELoss (const MuonR4::MuonTag &idTag) const
	Calculate the energy loss that is added to the MS momentum.
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
ActsTrk::ContextUtility	m_ctxProvider {this}
	Context provider for geometry, magnetic field and calibration contexts.
SG::ReadHandleKey< xAOD::TrackParticleContainer >	m_msTrackKey {this, "MsTracks", "MsTrackParticlesR4"}
	Input key to the reconstructed MS track particles.
SG::ReadHandleKey< MuonR4::MuonTagContainer >	m_idTrkKey {this, "IdTrkKey", "MuonInDetCandidates"}
	Input key to the selected ID / ITk track particles.
SG::WriteHandleKey< MuonR4::MuonTagContainer >	m_stacoKey {this, "writeKey" , "MuonTagsSTACO"}
	Write key of the created STACO tags.
SG::WriteHandleKey< xAOD::TrackParticleContainer >	m_cmbTrkKey
	Write key of the associated combined track particle container.
Gaudi::Property< float >	m_match_dEta {this, "maxDEta", 0.1}
	Upper cut on the delta eta between ID and MS track.
Gaudi::Property< float >	m_match_dPhi {this, "maxDPhi", 2.*Gaudi::Units::deg}
	Upper cut on the delat phi between ID and MS track.
Gaudi::Property< bool >	m_useMeasELoss {this,"useMeasELoss", true}
	Switch toggling whether the energy loss from the associated calorimeter cluster shall be taken.
DataObjIDColl	m_extendedExtraObjects
	Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks.
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default).
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default).
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Prototype to combine ID + MS tracks using the statistical combination The ID + MS momentum are combined using the inverse of the respective q/p covariance values of the two tracks.

The energy loss in the calorimeter is eiher measured from the associated calorimeter clusters or from the material description given in the calorimter tracking geometry.

Definition at line 25 of file CombinedStacoAlg.h.

Member Typedef Documentation

StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Member Function Documentation

calcELoss()

double MuonCombinedR4::CombinedStacoAlg::calcELoss ( const MuonR4::MuonTag & idTag ) const

private

Calculate the energy loss that is added to the MS momentum.

First, it is attempted to use the energy from the associated calo cluster. If not available the momentum of the last track state is compared to the ID pergiee momentum

Parameters

idTag

Reference to the inner detector track of interest

Aproximate the energy loss as the fitted loss between perigee and the calorimeter exit.

Definition at line 33 of file CombinedStacoAlg.cxx.

                                                                       {
         const xAOD::TrackParticle* idTrk = idTag.idTrack();
        const ActsTrk::CaloExtension* caloExt = ActsTrk::getCaloExtension(*idTrk);
        double eLoss{0.};
        if (m_useMeasELoss && caloExt) {
            ATH_MSG_VERBOSE(__func__<<"() "<<__LINE__<<" - Attempt to fetch the energy loss from "
                           <<caloExt->associatedClusters().size()<<" associated clusters. ");
            for (const xAOD::CaloCluster* clust : caloExt->associatedClusters()) {
                eLoss += clust->e();
            }
            if (!caloExt->associatedClusters().empty()) {
                ATH_MSG_DEBUG(__func__<<"() "<<__LINE__<<" - Measured E-loss: "<<eLoss);
                return eLoss;
            }
        }
                   
        auto idActsTrk = ActsTrk::getActsTrack(*idTrk);
        auto caloExitPars = idTag.extrapolatedParsID(caloExitParKey);
 
        const Acts::BoundTrackParameters idPerigeePars = idActsTrk->createParametersAtReference();
        eLoss = idPerigeePars.absoluteMomentum() - caloExitPars->absoluteMomentum();
 
            
        ATH_MSG_VERBOSE(__func__<<"() "<<__LINE__<<" - Track has experienced "<<eLoss<<" [GeV] energy loss. "
                        <<(idPerigeePars.absoluteMomentum() - 
                        ActsTrk::lastTrackParameters(*idTrk)->absoluteMomentum())<<" [GeV] were lost in the calorimeter");
        if(eLoss< 0) {
            ATH_MSG_WARNING(__func__<<"() "<<__LINE__<<" - ID track has negative E-loss "<<eLoss<<" [GeV]");
        }
        return eLoss;
    }

declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareGaudiProperty ( Gaudi::Property< T, V, H > & hndl, const SG::VarHandleKeyType &  )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( Gaudi::Property< T, V, H > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                     {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

detStore()

const ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

{ return m_detStore; }

evtStore()

ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

{ return m_evtStore; }

execute()

StatusCode MuonCombinedR4::CombinedStacoAlg::execute ( const EventContext & ctx ) const

finaloverridevirtual

Now loop over the tags to find the matching candidates

Basic parameter match

Blindly add the energy loss to the momentum

Definition at line 65 of file CombinedStacoAlg.cxx.

                                                                      {
        TrackCont_t stacoTracks{};
        StacoCont_t stacoTags{};
 
        const MuonR4::MuonTagContainer* idTracks{nullptr};
        const xAOD::TrackParticleContainer *msTracks{nullptr};
        ATH_CHECK(SG::get(idTracks, m_idTrkKey, ctx));
        ATH_CHECK(SG::get(msTracks, m_msTrackKey, ctx));
   
        for (const MuonR4::MuonTag* idTag : *idTracks) {
            auto caloExitPars = idTag->extrapolatedParsID(caloExitParKey);
            if (!caloExitPars) {
                ATH_MSG_VERBOSE(__func__<<"() "<<__LINE__<<" - Track has no calo exit pars");
                continue;
            }
            ATH_MSG_DEBUG(__func__<<"() "<<__LINE__<<" - Calorimeter exit parameters: "<<(*caloExitPars));
            const double eLoss = calcELoss(*idTag);
 
            const xAOD::TrackParticle* idTrk = idTag->idTrack();

            for (const xAOD::TrackParticle* saTag : *msTracks) {
                const auto msTrk = ActsTrk::getActsTrack(*saTag);
                const Acts::BoundTrackParameters msPerigeePars = msTrk->createParametersAtReference();
                using namespace P4Helpers;
                if (std::abs(Acts::VectorHelpers::eta(msPerigeePars) -
                             Acts::VectorHelpers::eta(*caloExitPars)) >  m_match_dEta ||
                    std::abs(deltaPhi(msPerigeePars.phi(), caloExitPars->phi())) > m_match_dPhi) {
                    continue;
                }
                ATH_MSG_DEBUG(__func__<<"() "<<__LINE__<<" - Ms track "<<msPerigeePars<<", rel:"<<
                std::sqrt((*msPerigeePars.covariance())(Acts::eBoundQOverP, Acts::eBoundQOverP)) / 
                msPerigeePars.qOverP());
                const double msQoverP =  std::copysign(1./(msPerigeePars.absoluteMomentum() + eLoss), msPerigeePars.qOverP());
                const double msCov = 1./(*msPerigeePars.covariance())(Acts::eBoundQOverP, Acts::eBoundQOverP);
                const double idCov = 1./(*caloExitPars->covariance())(Acts::eBoundQOverP, Acts::eBoundQOverP);
                const double combCov = msCov + idCov;
                const double combinedQoverP = (caloExitPars->qOverP()*idCov + msQoverP * msCov) / combCov;
                ATH_MSG_DEBUG(__func__<<"() "<<__LINE__<<" - ID momentum: "<<caloExitPars->absoluteMomentum()
                    <<"("<<(idCov/combCov)<<"), MS momentum: "<< msPerigeePars.absoluteMomentum()<<", E-loss: "<<eLoss<<" --> "
                    <<" MS momentum + ELoss: "<<std::abs(1./msQoverP)<<"("<< (msCov / combCov)<<") ---> Combined Momentum: "
                    <<std::abs(1./combinedQoverP));
                auto combinedTrk = stacoTracks->push_back(std::make_unique<xAOD::TrackParticle>());
                combinedTrk->setDefiningParameters(idTrk->d0(), idTrk->z0(), idTrk->phi0(), 
                                                   idTrk->theta(), combinedQoverP / Gaudi::Units::GeV);
 
                auto stacoTag  = stacoTags->push_back(std::make_unique<MuonR4::MuonTag>());
                stacoTag->setAuthor(xAOD::Muon::Author::STACO);
                stacoTag->setIdTrack(idTrk);
                stacoTag->setCbTrack(combinedTrk);
                stacoTag->setMsTrack(saTag);
                stacoTag->setSegments(msTrk->component<std::vector<const xAOD::MuonSegment*>>("muonSegLinks"));
            }
        }
 
        ATH_CHECK(stacoTags.record(m_stacoKey, ctx));
        ATH_CHECK(stacoTracks.record(m_cmbTrkKey, ctx));
        
        return StatusCode::SUCCESS;
    }

extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

extraOutputDeps()

const DataObjIDColl & AthCommonAlgorithm< Gaudi::Algorithm >::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

This list is extended to include symlinks implied by inheritance relations.

Definition at line 89 of file AthCommonAlgorithm.cxx.

{
  // If we didn't find any symlinks to add, just return the collection
  // from the base class.  Otherwise, return the extended collection.
  if (!m_extendedExtraObjects.empty()) {
    return m_extendedExtraObjects;
  }
  return BaseAlg::extraOutputDeps();
}

filterPassed()

virtual bool AthCommonAlgorithm< Gaudi::Algorithm >::filterPassed ( const EventContext & ctx ) const

inlinevirtualinherited

Get filter decision:

Definition at line 93 of file AthCommonAlgorithm.h.

                                                           {
    return execState( ctx ).filterPassed();
  }

initialize()

StatusCode MuonCombinedR4::CombinedStacoAlg::initialize ( )

finaloverridevirtual

Definition at line 24 of file CombinedStacoAlg.cxx.

                                            {
        ATH_CHECK(m_msTrackKey.initialize());
        ATH_CHECK(m_idTrkKey.initialize());
        ATH_CHECK(m_stacoKey.initialize());
        ATH_CHECK(m_cmbTrkKey.initialize());
        ATH_CHECK(m_ctxProvider.initialize());
        return StatusCode::SUCCESS;
    }

inputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

isClonable()

virtual bool AthCommonAlgorithm< Gaudi::Algorithm >::isClonable ( ) const

inlineoverridevirtualinherited

Specify if the algorithm is clonable.

Only relevant for non-reentrant algorithms. Actual number of clones needs to be set via the "Cardinality" property.

Reimplemented in AFP_DigiTop, AlgB, AlgT, BCM_Digitization, CscDigitBuilder, CscDigitToCscRDO, G4AtlasAlg, G4RunAlg, HGTD_Digitization, HiveAlgBase, InDet::GNNSeedingTrackMaker, InDet::SCT_Clusterization, InDet::SiSPGNNTrackMaker, InDet::SiSPSeededTrackFinder, InDet::SiTrackerSpacePointFinder, ISF::SimKernelMT, ITk::StripDigitization, ITkPixelCablingAlg, ITkStripCablingAlg, LArHitEMapMaker, LArTTL1Maker, LUCID_DigiTop, LVL1::L1TopoSimulation, MergeCalibHits, MergeGenericMuonSimHitColl, MergeHijingPars, MergeMcEventCollection, MergeTrackRecordCollection, MergeTruthJets, MergeTruthParticles, MuonDigitizer, PileUpMTAlg, PixelDigitization, RoIBResultToxAOD, SCT_ByteStreamErrorsTestAlg, SCT_CablingCondAlgFromCoraCool, SCT_CablingCondAlgFromText, SCT_ConditionsParameterTestAlg, SCT_ConditionsSummaryTestAlg, SCT_ConfigurationConditionsTestAlg, SCT_Digitization, SCT_FlaggedConditionTestAlg, SCT_LinkMaskingTestAlg, SCT_MajorityConditionsTestAlg, SCT_ModuleVetoTestAlg, SCT_MonitorConditionsTestAlg, SCT_PrepDataToxAOD, SCT_RawDataToxAOD, SCT_ReadCalibChipDataTestAlg, SCT_ReadCalibDataTestAlg, SCT_RODVetoTestAlg, SCT_SensorsTestAlg, SCT_SiliconConditionsTestAlg, SCT_StripVetoTestAlg, SCT_TdaqEnabledTestAlg, SCT_TestCablingAlg, SCTEventFlagWriter, SCTRawDataProvider, SCTSiLorentzAngleTestAlg, SCTSiPropertiesTestAlg, SGInputLoader, Simulation::BeamEffectsAlg, TileHitVecToCnt, TileMuonFitter, TilePulseForTileMuonReceiver, TileRawChannelMaker, TRTDigitization, and ZDC_DigiTop.

Definition at line 68 of file AthCommonAlgorithm.h.

                                           {
    return true;
  }

msg()

MsgStream & AthCommonMsg< Gaudi::Algorithm >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msgLvl()

bool AthCommonMsg< Gaudi::Algorithm >::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

outputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

renounce()

std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void > AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

  {
    h.renounce();
    PBASE::renounce (h);
  }

renounceArray()

void AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

setFilterPassed()

virtual void AthCommonAlgorithm< Gaudi::Algorithm >::setFilterPassed ( bool state, const EventContext & ctx ) const

inlinevirtualinherited

Set filter decision:

Reimplemented in AthFilterAlgorithm.

Definition at line 99 of file AthCommonAlgorithm.h.

                                                                            {
    execState( ctx ).setFilterPassed( state );
  }

sysExecute()

StatusCode AthCommonAlgorithm< Gaudi::Algorithm >::sysExecute ( const EventContext & ctx )

overridevirtualinherited

Execute an algorithm.

We override this in order to work around an issue with the Algorithm base class storing the event context in a member variable that can cause crashes in MT jobs.

Reimplemented in AthAnalysisAlgorithm.

Definition at line 80 of file AthCommonAlgorithm.cxx.

{
  return BaseAlg::sysExecute (ctx);
}

sysInitialize()

StatusCode AthCommonAlgorithm< Gaudi::Algorithm >::sysInitialize ( )

overridevirtualinherited

Override sysInitialize.

Override sysInitialize from the base class.

Loop through all output handles, and if they're WriteCondHandles, automatically register them and this Algorithm with the CondSvc

Scan through all outputHandles, and if they're WriteCondHandles, register them with the CondSvc

Reimplemented from AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >.

Reimplemented in AthAnalysisAlgorithm, AthFilterAlgorithm, AthHistogramAlgorithm, HypoBase, InputMakerBase, and PyAthena::Alg.

Definition at line 60 of file AthCommonAlgorithm.cxx.

                                                      {
  StatusCode sc=AthCommonDataStore<AthCommonMsg<BaseAlg>>::sysInitialize();
 
  if (sc.isFailure()) {
    return sc;
  }
  
  ServiceHandle<ICondSvc> cs("CondSvc",name());
  for (auto h : outputHandles()) {
    if (h->isCondition() && h->mode() == Gaudi::DataHandle::Writer) {
      // do this inside the loop so we don't create the CondSvc until needed
      if ( cs.retrieve().isFailure() ) {
        ATH_MSG_WARNING("no CondSvc found: won't autoreg WriteCondHandles");
        return StatusCode::SUCCESS;
      }      
      if (cs->regHandle(this,*h).isFailure()) {
        sc = StatusCode::FAILURE;
        ATH_MSG_ERROR("unable to register WriteCondHandle " << h->fullKey()
                      << " with CondSvc");
      }
    }
  }
  return sc;  
}

sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

updateVHKA()

void AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::updateVHKA ( Gaudi::Details::PropertyBase & )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                               {
    // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
    //         << "  size: " << m_vhka.size() << endmsg;
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

m_cmbTrkKey

SG::WriteHandleKey<xAOD::TrackParticleContainer> MuonCombinedR4::CombinedStacoAlg::m_cmbTrkKey

private

Initial value:

{this, "writeTrkKey", 
                                                                         "STACOTrackParticles"}

Write key of the associated combined track particle container.

Definition at line 48 of file CombinedStacoAlg.h.

                                                                    {this, "writeTrkKey", 
                                                                         "STACOTrackParticles"};

m_ctxProvider

ActsTrk::ContextUtility MuonCombinedR4::CombinedStacoAlg::m_ctxProvider {this}

private

Context provider for geometry, magnetic field and calibration contexts.

Definition at line 40 of file CombinedStacoAlg.h.

{this};

m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default).

Definition at line 393 of file AthCommonDataStore.h.

m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default).

Definition at line 390 of file AthCommonDataStore.h.

m_extendedExtraObjects

DataObjIDColl AthCommonAlgorithm< Gaudi::Algorithm >::m_extendedExtraObjects

privateinherited

Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks.

Empty if no symlinks were found.

Definition at line 108 of file AthCommonAlgorithm.h.

m_idTrkKey

SG::ReadHandleKey<MuonR4::MuonTagContainer> MuonCombinedR4::CombinedStacoAlg::m_idTrkKey {this, "IdTrkKey", "MuonInDetCandidates"}

private

Input key to the selected ID / ITk track particles.

Definition at line 44 of file CombinedStacoAlg.h.

{this, "IdTrkKey", "MuonInDetCandidates"};

m_match_dEta

Gaudi::Property<float> MuonCombinedR4::CombinedStacoAlg::m_match_dEta {this, "maxDEta", 0.1}

private

Upper cut on the delta eta between ID and MS track.

Definition at line 51 of file CombinedStacoAlg.h.

{this, "maxDEta", 0.1};

m_match_dPhi

Gaudi::Property<float> MuonCombinedR4::CombinedStacoAlg::m_match_dPhi {this, "maxDPhi", 2.*Gaudi::Units::deg}

private

Upper cut on the delat phi between ID and MS track.

Definition at line 53 of file CombinedStacoAlg.h.

{this, "maxDPhi", 2.*Gaudi::Units::deg};

m_msTrackKey

SG::ReadHandleKey<xAOD::TrackParticleContainer> MuonCombinedR4::CombinedStacoAlg::m_msTrackKey {this, "MsTracks", "MsTrackParticlesR4"}

private

Input key to the reconstructed MS track particles.

Definition at line 42 of file CombinedStacoAlg.h.

{this, "MsTracks", "MsTrackParticlesR4"};

m_stacoKey

SG::WriteHandleKey<MuonR4::MuonTagContainer> MuonCombinedR4::CombinedStacoAlg::m_stacoKey {this, "writeKey" , "MuonTagsSTACO"}

private

Write key of the created STACO tags.

Definition at line 46 of file CombinedStacoAlg.h.

{this, "writeKey" , "MuonTagsSTACO"};

m_useMeasELoss

Gaudi::Property<bool> MuonCombinedR4::CombinedStacoAlg::m_useMeasELoss {this,"useMeasELoss", true}

private

Switch toggling whether the energy loss from the associated calorimeter cluster shall be taken.

Definition at line 56 of file CombinedStacoAlg.h.

{this,"useMeasELoss", true};

m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

---

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

• CombinedStacoAlg.h
• CombinedStacoAlg.cxx