MuonR4::SpacePointMakerAlg Class Reference

#include <SpacePointMakerAlg.h>

Inheritance diagram for MuonR4::SpacePointMakerAlg:

Classes
struct	SpacePointsPerChamber
	: Helper struct to collect the space point per muon chamber, which are later sorted into the space point buckets. More...
class	SpacePointStatistics
	Helper class to keep track of how many eta+phi, eta and phi only space points are built in various detector regions. More...

Public Member Functions
	~SpacePointMakerAlg ()=default
StatusCode	execute (const EventContext &ctx) const override
StatusCode	initialize () override
StatusCode	finalize () override
template<>
bool	passOccupancy2D (const std::vector< const xAOD::TgcStrip * > &etaHits, const std::vector< const xAOD::TgcStrip * > &phiHits) const
template<>
bool	passOccupancy2D (const std::vector< const xAOD::RpcMeasurement * > &etaHits, const std::vector< const xAOD::RpcMeasurement * > &phiHits) const
template<>
bool	passOccupancy2D (const std::vector< const xAOD::sTgcMeasurement * > &etaHits, const std::vector< const xAOD::sTgcMeasurement * > &phiHits) const
template<>
bool	passOccupancy2D (const std::vector< const xAOD::MMCluster * > &, const std::vector< const xAOD::MMCluster * > &) const
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual bool	isClonable () const override
	Specify if the algorithm is clonable.
virtual unsigned int	cardinality () const override
	Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant.
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
virtual void	setFilterPassed (bool state, const EventContext &ctx) const
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
using	PreSortedSpacePointMap = std::unordered_map<const MuonGMR4::SpectrometerSector*, SpacePointsPerChamber>
	Container abrivation of the presorted space point container per MuonChambers.
using	SpacePointBucketVec = std::vector<SpacePointBucket>
	Abrivation of a MuonSapcePoint bucket vector.
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
template<class ContType>
StatusCode	loadContainerAndSort (const EventContext &ctx, const SG::ReadHandleKey< ContType > &key, PreSortedSpacePointMap &fillContainer) const
	Retrieve an uncalibrated measurement container <ContType> and fill the hits into the presorted space point map.
template<class PrdType>
bool	passOccupancy2D (const std::vector< const PrdType * > &etaHits, const std::vector< const PrdType * > &phiHits) const
	: Check whether the occupancy cuts of hits in a gasGap are surpassed.
template<class PrdType>
void	fillUncombinedSpacePoints (const ActsTrk::GeometryContext &gctx, const Amg::Transform3D &sectorTrans, const std::vector< const PrdType * > &prdsToFill, std::vector< SpacePoint > &outColl) const
	Fills all space points that are beloni.
void	distributePointsAndStore (SpacePointsPerChamber &&hitsPerChamber, SpacePointContainer &finalContainer) const
	Distribute the premade spacepoints per chamber into their individual SpacePoint buckets.
void	distributePrimaryPoints (std::vector< SpacePoint > &&spacePoints, SpacePointBucketVec &splittedContainer) const
	Distributes the vector of primary eta or eta + phi space points and fills them into the buckets.
void	distributePhiPoints (std::vector< SpacePoint > &&spacePoints, SpacePointBucketVec &splittedContainer) const
	Distributs the vector phi space points into the buckets.
bool	splitBucket (const SpacePoint &spacePoint, const double firstSpPos, const SpacePointBucketVec &sortedPoints) const
	Returns whether the space point is beyond the bucket boundary.
void	newBucket (const SpacePoint &refSp, SpacePointBucketVec &sortedPoints) const
	Closes the current processed bucket and creates a new one.
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
SG::ReadHandleKey< xAOD::MdtDriftCircleContainer >	m_mdtKey
SG::ReadHandleKey< xAOD::RpcMeasurementContainer >	m_rpcKey
SG::ReadHandleKey< xAOD::TgcStripContainer >	m_tgcKey
SG::ReadHandleKey< xAOD::MMClusterContainer >	m_mmKey
SG::ReadHandleKey< xAOD::sTgcMeasContainer >	m_stgcKey {this, "sTgcKey", "xAODsTgcMeasurements"}
SG::ReadHandleKey< ActsTrk::GeometryContext >	m_geoCtxKey {this, "AlignmentKey", "ActsAlignment", "cond handle key"}
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc {this, "IdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}
SG::WriteHandleKey< SpacePointContainer >	m_writeKey {this, "WriteKey", "MuonSpacePoints"}
Gaudi::Property< double >	m_spacePointWindow
Gaudi::Property< double >	m_maxBucketLength
Gaudi::Property< double >	m_spacePointOverlap
Gaudi::Property< bool >	m_doStat
Gaudi::Property< unsigned >	m_capacityBucket {this,"CapacityBucket" , 50}
std::unique_ptr< SpacePointStatistics > m_statCounter	ATLAS_THREAD_SAFE {}
Gaudi::Property< double >	m_maxOccRpcEta
Gaudi::Property< double >	m_maxOccRpcPhi
Gaudi::Property< double >	m_maxOccTgcEta
Gaudi::Property< double >	m_maxOccTgcPhi
Gaudi::Property< double >	m_maxOccStgcEta
Gaudi::Property< double >	m_maxOccStgcPhi
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

Definition at line 27 of file SpacePointMakerAlg.h.

Member Typedef Documentation

PreSortedSpacePointMap

using MuonR4::SpacePointMakerAlg::PreSortedSpacePointMap = std::unordered_map<const MuonGMR4::SpectrometerSector*, SpacePointsPerChamber>

private

Container abrivation of the presorted space point container per MuonChambers.

Definition at line 93 of file SpacePointMakerAlg.h.

SpacePointBucketVec

using MuonR4::SpacePointMakerAlg::SpacePointBucketVec = std::vector<SpacePointBucket>

private

Abrivation of a MuonSapcePoint bucket vector.

Definition at line 96 of file SpacePointMakerAlg.h.

StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

~SpacePointMakerAlg()

MuonR4::SpacePointMakerAlg::~SpacePointMakerAlg ( )

default

Member Function Documentation

cardinality()

unsigned int AthCommonReentrantAlgorithm< Gaudi::Algorithm >::cardinality ( ) const

overridevirtualinherited

Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant.

Override this to return 0 for reentrant algorithms.

Definition at line 75 of file AthCommonReentrantAlgorithm.cxx.

{
  return 0;
}

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; }

distributePhiPoints()

void MuonR4::SpacePointMakerAlg::distributePhiPoints ( std::vector< SpacePoint > && spacePoints, SpacePointBucketVec & splittedContainer ) const

private

Distributs the vector phi space points into the buckets.

In contrast to the primary distribution no new buckets are created and the points are distributed into the existing ones instead.

Parameters

spacePoint	Vecotr of phi space points to sort into the buckets
splittedContainer	Output vector containing all defined bucket

If maxY is smaller than the lower cov boundary or minY is bigger than the other boundary, there's definetely no overlap

Definition at line 449 of file SpacePointMakerAlg.cxx.

                                                                                          {
    for (SpacePoint& sp : spacePoints) {
        auto phiPoint = std::make_shared<SpacePoint>(std::move(sp));
        const double dY = std::sqrt(phiPoint->covariance()[Acts::toUnderlying(CovIdx::etaCov)]);
        const double minY = phiPoint->localPosition().y() - dY;
        const double maxY = phiPoint->localPosition().y() + dY;
        for (SpacePointBucket& bucket : splittedContainer){
            if (! (maxY < bucket.coveredMin() || bucket.coveredMax() < minY) ) {
                bucket.emplace_back(phiPoint);
            }
        }
    }
}

distributePointsAndStore()

void MuonR4::SpacePointMakerAlg::distributePointsAndStore ( SpacePointsPerChamber && hitsPerChamber, SpacePointContainer & finalContainer ) const

private

Distribute the premade spacepoints per chamber into their individual SpacePoint buckets.

A new bucket is created everytime if the hit to fill is along the z-axis farther away from the first point in the bucket than the <spacePointWindowSize>. Hit in the previous bucket which are <spacePointOverlap> away from the first hit in the new bucket are also mirrored. The bucket formation starts with the eta Muon space points and then consumes the phi hits.

Parameters

ctx	Event context of the current event
hitsPerChamber	List of all premade space points which have to be sorted
finalContainer	Output SpacePoint bucket container.

Definition at line 417 of file SpacePointMakerAlg.cxx.

                                                                                             {
    SpacePointBucketVec splittedHits{};
    splittedHits.emplace_back();
    if (m_statCounter){
        m_statCounter->addToStat(hitsPerChamber.etaHits);
        m_statCounter->addToStat(hitsPerChamber.phiHits);
 
    }
    distributePrimaryPoints(std::move(hitsPerChamber.etaHits), splittedHits);
    splittedHits.erase(std::remove_if(splittedHits.begin(), splittedHits.end(),
                       [](const SpacePointBucket& bucket) {
                           return bucket.size() <= 1;
                       }), splittedHits.end());
    distributePhiPoints(std::move(hitsPerChamber.phiHits), splittedHits);
    
    for (SpacePointBucket& bucket : splittedHits) {
 
        std::ranges::sort(bucket, MuonR4::SpacePointPerLayerSorter{});
 
        if (msgLvl(MSG::VERBOSE)){
            std::stringstream spStr{};
            for (const std::shared_ptr<SpacePoint>& sp : bucket){
                spStr<<"SpacePoint: PrimaryMeas: " <<(*sp)<<std::endl;
            }
            ATH_MSG_VERBOSE("Created a bucket, printing all spacepoints..."<<std::endl<<spStr.str());
        }
        bucket.populateChamberLocations();
        finalContainer.push_back(std::make_unique<SpacePointBucket>(std::move(bucket)));
    }
 
}

distributePrimaryPoints()

void MuonR4::SpacePointMakerAlg::distributePrimaryPoints ( std::vector< SpacePoint > && spacePoints, SpacePointBucketVec & splittedContainer ) const

private

Distributes the vector of primary eta or eta + phi space points and fills them into the buckets.

The buckets are dynamically created based on the distance of the new space point to sort to the previous or the first space point in the bucket.

Parameters

spacePoints	Vector of space points to sort into the buckets
splittedContainer	Output vector containing all defined bucket

Order the space points by local chamber y which is along the tube-plane.

Definition at line 504 of file SpacePointMakerAlg.cxx.

                                                                                          {
 
    if (spacePoints.empty()) return;
   
    std::ranges::sort(spacePoints, 
                      [] (const SpacePoint& a, const SpacePoint& b) {
                        return a.localPosition().y() < b.localPosition().y();
                      });
 
    double firstPointPos = spacePoints.front().localPosition().y();
    
    for (SpacePoint& toSort : spacePoints) {        
        ATH_MSG_VERBOSE("Add new primary space point "<<toSort);
 
        if (splitBucket(toSort, firstPointPos, splittedHits)){
            newBucket(toSort, splittedHits);
            firstPointPos = splittedHits.back().empty() ? toSort.localPosition().y() : splittedHits.back().front()->localPosition().y();
            ATH_MSG_VERBOSE("New bucket: id " << splittedHits.back().bucketId() << " Coverage: " << firstPointPos);
        }
        std::shared_ptr<SpacePoint> spacePoint = std::make_shared<SpacePoint>(std::move(toSort));
        splittedHits.back().emplace_back(spacePoint);
    }
    SpacePointBucket& lastBucket{splittedHits.back()};
    lastBucket.setCoveredRange(lastBucket.front()->localPosition().y(), 
                               lastBucket.back()->localPosition().y());
}

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 MuonR4::SpacePointMakerAlg::execute ( const EventContext & ctx ) const

override

Definition at line 398 of file SpacePointMakerAlg.cxx.

                                                                    {
    PreSortedSpacePointMap preSortedContainer{};
    ATH_CHECK(loadContainerAndSort(ctx, m_mdtKey, preSortedContainer));
    ATH_CHECK(loadContainerAndSort(ctx, m_rpcKey, preSortedContainer));
    ATH_CHECK(loadContainerAndSort(ctx, m_tgcKey, preSortedContainer));
    ATH_CHECK(loadContainerAndSort(ctx, m_mmKey, preSortedContainer));
    ATH_CHECK(loadContainerAndSort(ctx, m_stgcKey, preSortedContainer));
    std::unique_ptr<SpacePointContainer> outContainer = std::make_unique<SpacePointContainer>();
    
    for (auto &[chamber, hitsPerChamber] : preSortedContainer){
        ATH_MSG_DEBUG("Fill space points for chamber "<<chamber->identString() << " with "<<hitsPerChamber.etaHits.size()
                        <<" primary and "<<hitsPerChamber.phiHits.size()<<" phi space points.");
        distributePointsAndStore(std::move(hitsPerChamber), *outContainer);
    }
    SG::WriteHandle writeHandle{m_writeKey, ctx};
    ATH_CHECK(writeHandle.record(std::move(outContainer)));
    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 & AthCommonReentrantAlgorithm< 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 94 of file AthCommonReentrantAlgorithm.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();
}

fillUncombinedSpacePoints()

template<typename PrdType>

void MuonR4::SpacePointMakerAlg::fillUncombinedSpacePoints ( const ActsTrk::GeometryContext & gctx, const Amg::Transform3D & sectorTrans, const std::vector< const PrdType * > & prdsToFill, std::vector< SpacePoint > & outColl ) const

private

Fills all space points that are beloni.

Local coordinate system aligned such that the strips point along local y

The measurement is a phi measurement

Definition at line 194 of file SpacePointMakerAlg.cxx.

                                                                                             {
    if (prdsToFill.empty()) {
        return;
    }
    const PrdType* refMeas = prdsToFill.front();
    bool allSpArePhi{false};
 
    const Amg::Transform3D toSectorTrans = toChamberTransform(gctx, sectorTrans, *refMeas);
    Amg::Vector3D sensorDir{Amg::Vector3D::Zero()}, toNextSen{Amg::Vector3D::Zero()};
    if constexpr(std::is_same_v<PrdType, xAOD::RpcMeasurement> ||
                 std::is_same_v<PrdType, xAOD::TgcStrip>) {
        allSpArePhi = refMeas->measuresPhi();
        const auto& stripLayout = refMeas->readoutElement()->sensorLayout(refMeas->layerHash());
        const auto& design = stripLayout->design(allSpArePhi);
        sensorDir = toSectorTrans.rotation() * stripLayout->to3D(design.stripDir(), allSpArePhi);
        toNextSen = toSectorTrans.rotation() * stripLayout->to3D(design.stripNormal(), allSpArePhi);
    } else {
        sensorDir = toSectorTrans.rotation().col(Amg::y);
        toNextSen = toSectorTrans.rotation().col(Amg::x); 
    }
    outColl.reserve(outColl.size() + prdsToFill.size());
    for (const PrdType* prd: prdsToFill) {
        SpacePoint& newSp = outColl.emplace_back(prd);
        if constexpr (std::is_same_v<PrdType, xAOD::TgcStrip>) {
            if (allSpArePhi) {
                const auto& stripLayout = refMeas->readoutElement()->sensorLayout(refMeas->layerHash());
                const auto& radialDesign = static_cast<const MuonGMR4::RadialStripDesign&>(stripLayout->design(allSpArePhi));
                toNextSen = toSectorTrans.rotation() * stripLayout->to3D(radialDesign.stripNormal(prd->channelNumber()), allSpArePhi);
                sensorDir = toSectorTrans.rotation() * stripLayout->to3D(radialDesign.stripDir(prd->channelNumber()), allSpArePhi);
            }
        }
        newSp.setPosition(toSectorTrans * prd->localMeasurementPos());
        newSp.setDirection(sensorDir, toNextSen);
        auto cov = Acts::filledArray<double,3>(0.);        
        if (prd->numDimensions() == 2) {
            if constexpr(std::is_same_v<PrdType, xAOD::RpcMeasurement>) {
                cov[Acts::toUnderlying(CovIdx::etaCov)] = prd->template localCovariance<2>()(0,0);
                cov[Acts::toUnderlying(CovIdx::phiCov)] = prd->template localCovariance<2>()(1,1);
            } else if constexpr(std::is_same_v<PrdType, xAOD::sTgcMeasurement>) {
                cov[Acts::toUnderlying(CovIdx::phiCov)] = prd->template localCovariance<2>()(0,0);
                cov[Acts::toUnderlying(CovIdx::etaCov)] = prd->template localCovariance<2>()(1,1);
            } else {
                ATH_MSG_WARNING("Unsupported measurement type. "<<typeid(PrdType).name());
                // Prevent division by zero later on.
                cov[Acts::toUnderlying(CovIdx::phiCov)] = 1;
                cov[Acts::toUnderlying(CovIdx::etaCov)] = 1;
            }
        } else {
            if (newSp.measuresEta()) {
                cov[Acts::toUnderlying(CovIdx::etaCov)] = prd->template localCovariance<1>()[0];
                cov[Acts::toUnderlying(CovIdx::phiCov)] = Acts::square(sensorHalfLength(*prd));
            } else {
                cov[Acts::toUnderlying(CovIdx::phiCov)] = prd->template localCovariance<1>()[0];
                cov[Acts::toUnderlying(CovIdx::etaCov)] = Acts::square(sensorHalfLength(*prd));
            }
        }
        newSp.setCovariance(std::move(cov));
    }
}

filterPassed()

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

inlinevirtualinherited

Definition at line 96 of file AthCommonReentrantAlgorithm.h.

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

finalize()

StatusCode MuonR4::SpacePointMakerAlg::finalize ( )

override

Definition at line 134 of file SpacePointMakerAlg.cxx.

                                        {
    if (m_statCounter) {
        m_statCounter->dumpStatisics(msgStream());
    }
    return StatusCode::SUCCESS;
}

initialize()

StatusCode MuonR4::SpacePointMakerAlg::initialize ( )

override

Definition at line 140 of file SpacePointMakerAlg.cxx.

                                          {
    ATH_CHECK(m_geoCtxKey.initialize());
    ATH_CHECK(m_mdtKey.initialize(!m_mdtKey.empty()));
    ATH_CHECK(m_rpcKey.initialize(!m_rpcKey.empty()));
    ATH_CHECK(m_tgcKey.initialize(!m_tgcKey.empty()));
    ATH_CHECK(m_mmKey.initialize(!m_mmKey.empty()));
    ATH_CHECK(m_stgcKey.initialize(!m_stgcKey.empty()));
    ATH_CHECK(m_idHelperSvc.retrieve());
    ATH_CHECK(m_writeKey.initialize());
    if (m_doStat) {
        m_statCounter = std::make_unique<SpacePointStatistics>(m_idHelperSvc.get());
    }
    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()

bool AthCommonReentrantAlgorithm< Gaudi::Algorithm >::isClonable ( ) const

overridevirtualinherited

Specify if the algorithm is clonable.

Reentrant algorithms are clonable.

Reimplemented in InDet::GNNSeedingTrackMaker, InDet::SCT_Clusterization, InDet::SiSPGNNTrackMaker, InDet::SiSPSeededTrackFinder, InDet::SiTrackerSpacePointFinder, ITkPixelCablingAlg, ITkStripCablingAlg, RoIBResultToxAOD, SCT_ByteStreamErrorsTestAlg, SCT_CablingCondAlgFromCoraCool, SCT_CablingCondAlgFromText, SCT_ConditionsParameterTestAlg, SCT_ConditionsSummaryTestAlg, SCT_ConfigurationConditionsTestAlg, 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, and Simulation::BeamEffectsAlg.

Definition at line 68 of file AthCommonReentrantAlgorithm.cxx.

{
  // Reentrant algorithms are clonable.
  return true;
}

loadContainerAndSort()

template<class ContType>

StatusCode MuonR4::SpacePointMakerAlg::loadContainerAndSort ( const EventContext & ctx, const SG::ReadHandleKey< ContType > & key, PreSortedSpacePointMap & fillContainer ) const

private

Retrieve an uncalibrated measurement container <ContType> and fill the hits into the presorted space point map.

Per associated MuonChamber, hits from Tgc, Rpc, sTgcs are grouped by their gasGap location and then divided into eta & phi measurements. If both are found, each eta measurement is combined with phi measurement into a SpacePoint. In any other case, the measurements are just transformed into a SpacePoint.

Parameters

ctx	Event context of the current event
key	ReadHandleKey to access the container of data type <ContType>
fillContainer	Global container into which all space points are filled.

Loop over the chamber hits to split the hits per gasGap

Wires measure the phi coordinate

Tgc & Rpcs have the measuresPhi property

Sort in the hit

Fill in the 2D measurements BIL Rpc / sTGC pad

Only one dimensional space points can be built

Simple combination by taking the cross-product

There's no valid combination with another phi hit

Tgc measurements with different bunch crossing tags cannot be combined

Definition at line 260 of file SpacePointMakerAlg.cxx.

                                                                                                     {
    const ContType* measurementCont{nullptr};
    ATH_CHECK(SG::get(measurementCont, key, ctx));
    if (!measurementCont || measurementCont->empty()){
        ATH_MSG_DEBUG("nothing to do"); 
        return StatusCode::SUCCESS;
    }
    const ActsTrk::GeometryContext* gctx{nullptr};
    ATH_CHECK(SG::get(gctx, m_geoCtxKey, ctx));
    
    using PrdType = typename ContType::const_value_type;
    using PrdVec = std::vector<PrdType>;
    xAOD::ChamberViewer viewer{*measurementCont};
    do {
        SpacePointsPerChamber& pointsInChamb = fillContainer[viewer.at(0)->readoutElement()->msSector()];
        const Amg::Transform3D sectorTrans = viewer.at(0)->readoutElement()->msSector()->globalToLocalTrans(*gctx);
        ATH_MSG_DEBUG("Fill space points for chamber "<<m_idHelperSvc->toStringDetEl(viewer.at(0)->identify()));
        if constexpr( std::is_same_v<ContType, xAOD::MdtDriftCircleContainer>) {
            pointsInChamb.etaHits.reserve(pointsInChamb.etaHits.capacity() + viewer.size());       
            for (const PrdType prd : viewer) {
                Amg::Transform3D toChamberTrans{toChamberTransform(*gctx, sectorTrans, *prd)};
                SpacePoint& sp{pointsInChamb.etaHits.emplace_back(prd)};
                sp.setPosition(toChamberTrans*prd->localMeasurementPos());
                sp.setDirection(toChamberTrans.rotation().col(Amg::z),
                                toChamberTrans.rotation().col(Amg::y));
                std::array<double, 3> cov{Acts::filledArray<double,3>(0.)};
                cov[Acts::toUnderlying(CovIdx::etaCov)] = prd->driftRadiusCov();
                cov[Acts::toUnderlying(CovIdx::phiCov)] = Acts::square(sensorHalfLength(*prd));
                if  (ATH_UNLIKELY(prd->numDimensions() == 2)){
                    cov[Acts::toUnderlying(CovIdx::phiCov)] = static_cast<const xAOD::MdtTwinDriftCircle*>(prd)->posAlongWireCov();
                }
                sp.setCovariance(std::move(cov));
            }
        } else {
            using EtaPhi2DHits = std::array<PrdVec, 3>;
            std::vector<EtaPhi2DHits> hitsPerGasGap{};
            for (const PrdType prd : viewer) {
                ATH_MSG_VERBOSE("Create space point from "<<m_idHelperSvc->toString(prd->identify())
                              <<", hash: "<<prd->identifierHash());
                
                unsigned gapIdx = prd->gasGap() -1;
                if constexpr (std::is_same_v<ContType, xAOD::RpcMeasurementContainer>) {
                    gapIdx = prd->readoutElement()->createHash(0, prd->gasGap(), prd->doubletPhi(), false);
                }
                if (hitsPerGasGap.size() <= gapIdx) {
                    hitsPerGasGap.resize(gapIdx + 1);
                }
                bool measPhi{false};
                if constexpr(std::is_same_v<ContType, xAOD::sTgcMeasContainer>) {
                    measPhi = prd->channelType() == sTgcIdHelper::sTgcChannelTypes::Wire;
                } else if constexpr(!std::is_same_v<ContType, xAOD::MMClusterContainer>) {
                    measPhi = prd->measuresPhi();
                }
 
                if (prd->numDimensions() == 2) {
                    hitsPerGasGap[gapIdx][2].push_back(prd);
                    continue;
                }
                PrdVec& toPush = hitsPerGasGap[gapIdx][measPhi];
                if (toPush.capacity() == toPush.size()) {
                    toPush.reserve(toPush.size() + m_capacityBucket);
                }
                toPush.push_back(prd);
            }
       
            for (auto& [etaHits, phiHits, two2DHits] : hitsPerGasGap) {
                ATH_MSG_DEBUG("Found "<<etaHits.size()<<"/"<<phiHits.size()<<" 1D and "<<two2DHits.size()<<" 2D hits in chamber "<<m_idHelperSvc->toStringDetEl(viewer.at(0)->identify()));
                fillUncombinedSpacePoints(*gctx, sectorTrans, two2DHits, pointsInChamb.etaHits);
                if (!passOccupancy2D(etaHits, phiHits)) {
                    fillUncombinedSpacePoints(*gctx, sectorTrans, etaHits, pointsInChamb.etaHits);
                    fillUncombinedSpacePoints(*gctx, sectorTrans, phiHits, pointsInChamb.phiHits);
                    continue;
                }
 
                std::vector<std::shared_ptr<unsigned>> etaCounts{matchCountVec(etaHits.size())}, 
                                                       phiCounts{matchCountVec(phiHits.size())};
                pointsInChamb.etaHits.reserve(pointsInChamb.etaHits.size() + etaHits.size()*phiHits.size());
                const PrdType firstEta{etaHits.front()};
                const PrdType firstPhi{phiHits.front()};
 
                const Amg::Transform3D toSectorTransEta = toChamberTransform(*gctx, sectorTrans, *firstEta);
                const Amg::Transform3D toSectorTransPhi = toChamberTransform(*gctx, sectorTrans, *firstPhi);
            
                Amg::Vector3D toNextDir{Amg::Vector3D::Zero()}, sensorDir{Amg::Vector3D::Zero()};
                
                if constexpr (std::is_same_v<xAOD::RpcMeasurementContainer, ContType> ||
                              std::is_same_v<xAOD::TgcStripContainer, ContType>) {
                    const auto& stripLayout = firstEta->readoutElement()->sensorLayout(firstEta->layerHash());
                    const auto& design = stripLayout->design();
                    sensorDir = toSectorTransEta.rotation() * stripLayout->to3D(design.stripDir(), false);
                    toNextDir = toSectorTransEta.rotation() * stripLayout->to3D(design.stripNormal(), false);
                } else {
                    toNextDir = toSectorTransEta.rotation().col(Amg::x);
                    sensorDir = toSectorTransEta.rotation().col(Amg::y);
                }
                using namespace Acts::detail::LineHelper;
                for (unsigned etaP = 0; etaP < etaHits.size(); ++etaP) {
                    for (unsigned phiP = 0; phiP < phiHits.size(); ++ phiP) {
                        if constexpr(std::is_same_v<xAOD::TgcStripContainer, ContType>) {
                            if (!(etaHits[etaP]->bcBitMap() & phiHits[phiP]->bcBitMap())){
                                continue;
                            }
                            const auto& stripLay = phiHits[phiP]->readoutElement()->sensorLayout(phiHits[phiP]->layerHash());
                            const auto& radialDesign = static_cast<const MuonGMR4::RadialStripDesign&>(stripLay->design(true));
                            toNextDir = toSectorTransPhi.rotation() * stripLay->to3D(radialDesign.stripDir(phiHits[phiP]->channelNumber()), true);
                        }
                        SpacePoint& newSp = pointsInChamb.etaHits.emplace_back(etaHits[etaP], phiHits[phiP]);
                        newSp.setInstanceCounts(etaCounts[etaP], phiCounts[phiP]);
          
                        auto spIsect = lineIntersect(toSectorTransEta*etaHits[etaP]->localMeasurementPos(), sensorDir, 
                                                     toSectorTransPhi*phiHits[phiP]->localMeasurementPos(), toNextDir); 
                        newSp.setPosition(spIsect.position());
                        newSp.setDirection(sensorDir, toNextDir);
                        auto cov = Acts::filledArray<double, 3>(0.);
                        cov[Acts::toUnderlying(CovIdx::etaCov)] = etaHits[etaP]->template localCovariance<1>()[0];
                        cov[Acts::toUnderlying(CovIdx::phiCov)] = phiHits[phiP]->template localCovariance<1>()[0];
                        newSp.setCovariance(std::move(cov));
                        ATH_MSG_VERBOSE("Created new space point "<<newSp);
                    }
                }
            }
        }
    } while (viewer.next());
    return StatusCode::SUCCESS;
}

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);
  }

newBucket()

void MuonR4::SpacePointMakerAlg::newBucket ( const SpacePoint & refSp, SpacePointBucketVec & sortedPoints ) const

private

Closes the current processed bucket and creates a new one.

Space points of the previous bucket within the overlap region to the first space point of the new bucket are copied over

Parameters

refSp	First new space point which will be added to the new bucket.
sortedPoints	List of all processed buckets in the chamber. The list is augmented by 1 element

Set the boundaries from the previous bucket

Copy space points that could be within the overlap region to the next bucket

Definition at line 479 of file SpacePointMakerAlg.cxx.

                                                                            {
    SpacePointBucket& newContainer = sortedPoints.emplace_back();
    newContainer.setBucketId(sortedPoints.size() -1);

    SpacePointBucket& overlap{sortedPoints[sortedPoints.size() - 2]};
    overlap.setCoveredRange(overlap.front()->localPosition().y(), 
                            overlap.back()->localPosition().y());
    
    const double refBound = refSpacePoint.localPosition().y();
                                
    for (const std::shared_ptr<SpacePoint>& pointInBucket : overlap | std::views::reverse) {
        const double overlapPos = pointInBucket->localPosition().y() + 
                                  std::sqrt(pointInBucket->covariance()[Acts::toUnderlying(CovIdx::etaCov)]);
        if (refBound - overlapPos < m_spacePointOverlap) {    
            newContainer.insert(newContainer.begin(), pointInBucket);
        } else {
            break;
        }
    }    
 
}

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.

passOccupancy2D() [1/5]

template<class PrdType>

bool MuonR4::SpacePointMakerAlg::passOccupancy2D ( const std::vector< const PrdType * > & etaHits, const std::vector< const PrdType * > & phiHits ) const

private

: Check whether the occupancy cuts of hits in a gasGap are surpassed.

The method is specified for each of the 3 strip technologies, Rpc, Tgc, sTgc and applies a technology-dependent upper bound on the number of phi & eta hits. If the threshold is surpassed, only 1D space points are built intsead of 2D ones

Parameters

etaHits	List of all presorted eta measurements in a gas gap
phiHits	List of all presorted phi measurements in a gas gap

passOccupancy2D() [2/5]

template<>

bool MuonR4::SpacePointMakerAlg::passOccupancy2D	(	const std::vector< const xAOD::MMCluster * > &	,
		const std::vector< const xAOD::MMCluster * > &	) const

Definition at line 189 of file SpacePointMakerAlg.cxx.

                                                                                             {
       return false;
    }

passOccupancy2D() [3/5]

template<>

bool MuonR4::SpacePointMakerAlg::passOccupancy2D	(	const std::vector< const xAOD::RpcMeasurement * > &	etaHits,
		const std::vector< const xAOD::RpcMeasurement * > &	phiHits ) const

Definition at line 167 of file SpacePointMakerAlg.cxx.

                                                                                                        {
        if (etaHits.empty() || phiHits.empty()) {
            return false;
        }
        const MuonGMR4::RpcReadoutElement* re = etaHits[0]->readoutElement();
        ATH_MSG_VERBOSE("Collected "<<etaHits.size()<<"/"<<phiHits.size()<<" hits in "<<m_idHelperSvc->toStringGasGap(etaHits[0]->identify()));
        return ((1.*etaHits.size()) / (1.*re->nEtaStrips())) < m_maxOccRpcEta &&
               ((1.*phiHits.size()) / (1.*re->nPhiStrips())) < m_maxOccRpcPhi;
    }

passOccupancy2D() [4/5]

template<>

bool MuonR4::SpacePointMakerAlg::passOccupancy2D	(	const std::vector< const xAOD::sTgcMeasurement * > &	etaHits,
		const std::vector< const xAOD::sTgcMeasurement * > &	phiHits ) const

Definition at line 179 of file SpacePointMakerAlg.cxx.

                                                                                                         {
        if (etaHits.empty() || phiHits.empty()) {
            return false;
        }
        const MuonGMR4::sTgcReadoutElement* re = etaHits[0]->readoutElement();
        return ((1.*etaHits.size()) / (1.*re->numChannels(etaHits[0]->measurementHash()))) < m_maxOccStgcEta &&
               ((1.*phiHits.size()) / (1.*re->numChannels(phiHits[0]->measurementHash()))) < m_maxOccStgcPhi;
    }

passOccupancy2D() [5/5]

template<>

bool MuonR4::SpacePointMakerAlg::passOccupancy2D	(	const std::vector< const xAOD::TgcStrip * > &	etaHits,
		const std::vector< const xAOD::TgcStrip * > &	phiHits ) const

Definition at line 156 of file SpacePointMakerAlg.cxx.

                                                                                                  {
        if (etaHits.empty() || phiHits.empty()) {
            return false;
        }
        const MuonGMR4::TgcReadoutElement* re = etaHits[0]->readoutElement();
        ATH_MSG_VERBOSE("Collected "<<etaHits.size()<<"/"<<phiHits.size()<<" hits in "<<m_idHelperSvc->toStringGasGap(etaHits[0]->identify()));
        return ((1.*etaHits.size()) / ((1.*re->numChannels(etaHits[0]->measurementHash())))) < m_maxOccTgcEta &&
               ((1.*phiHits.size()) / ((1.*re->numChannels(phiHits[0]->measurementHash())))) < m_maxOccTgcPhi;
    }

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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::setFilterPassed ( bool state, const EventContext & ctx ) const

inlinevirtualinherited

Definition at line 100 of file AthCommonReentrantAlgorithm.h.

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

splitBucket()

bool MuonR4::SpacePointMakerAlg::splitBucket ( const SpacePoint & spacePoint, const double firstSpPos, const SpacePointBucketVec & sortedPoints ) const

private

Returns whether the space point is beyond the bucket boundary.

Parameters

spacePoint	Space point candidate to add to the bucket
sortedPoints	Container of all defined buckets in the chamber

Distance between this point and the first one exceeds the maximum length

Definition at line 465 of file SpacePointMakerAlg.cxx.

                                                                                    {
    const double spY = spacePoint.localPosition().y();
    if (spY - firstSpPos > m_maxBucketLength){
        return true;
    }
    
    if (sortedPoints.empty() || sortedPoints.back().empty()) {
        return false;
    }
    return spY - sortedPoints.back().back()->localPosition().y() > m_spacePointWindow;
}

sysExecute()

StatusCode AthCommonReentrantAlgorithm< 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.

Definition at line 85 of file AthCommonReentrantAlgorithm.cxx.

{
  return BaseAlg::sysExecute (ctx);
}

sysInitialize()

StatusCode AthCommonReentrantAlgorithm< 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 HypoBase, and InputMakerBase.

Definition at line 61 of file AthCommonReentrantAlgorithm.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

ATLAS_THREAD_SAFE

std::unique_ptr<SpacePointStatistics> m_statCounter MuonR4::SpacePointMakerAlg::ATLAS_THREAD_SAFE {}

private

Definition at line 199 of file SpacePointMakerAlg.h.

{};

m_capacityBucket

Gaudi::Property<unsigned> MuonR4::SpacePointMakerAlg::m_capacityBucket {this,"CapacityBucket" , 50}

private

Definition at line 198 of file SpacePointMakerAlg.h.

{this,"CapacityBucket" , 50};

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_doStat

Gaudi::Property<bool> MuonR4::SpacePointMakerAlg::m_doStat

private

Initial value:

{this, "doStats", false, 
                                           "If enabled the algorithm keeps track how many hits have been made" }

Definition at line 195 of file SpacePointMakerAlg.h.

                                        {this, "doStats", false, 
                                           "If enabled the algorithm keeps track how many hits have been made" };

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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::m_extendedExtraObjects

privateinherited

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

Empty if no symlinks were found.

Definition at line 114 of file AthCommonReentrantAlgorithm.h.

m_geoCtxKey

SG::ReadHandleKey<ActsTrk::GeometryContext> MuonR4::SpacePointMakerAlg::m_geoCtxKey {this, "AlignmentKey", "ActsAlignment", "cond handle key"}

private

Definition at line 179 of file SpacePointMakerAlg.h.

{this, "AlignmentKey", "ActsAlignment", "cond handle key"};

m_idHelperSvc

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

private

Definition at line 181 of file SpacePointMakerAlg.h.

{this, "IdHelperSvc",  "Muon::MuonIdHelperSvc/MuonIdHelperSvc"};

m_maxBucketLength

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxBucketLength

private

Initial value:

{this, "maxBucketLength", 2.*Gaudi::Units::m,
                                                       "Maximal size of a space point bucket"}

Definition at line 188 of file SpacePointMakerAlg.h.

                                                   {this, "maxBucketLength", 2.*Gaudi::Units::m,
                                                       "Maximal size of a space point bucket"};

m_maxOccRpcEta

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxOccRpcEta

private

Initial value:

{this, "maxRpcEtaOccupancy", 0.1, 
                                                   "Maximum occpancy of Rpc eta hits in a gasGap"}

Definition at line 201 of file SpacePointMakerAlg.h.

                                                {this, "maxRpcEtaOccupancy", 0.1, 
                                                   "Maximum occpancy of Rpc eta hits in a gasGap"};

m_maxOccRpcPhi

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxOccRpcPhi

private

Initial value:

{this, "maxRpcPhiOccupancy", 0.1, 
                                                   "Maximum occpancy of Rpc phi hits in a gasGap"}

Definition at line 203 of file SpacePointMakerAlg.h.

                                                {this, "maxRpcPhiOccupancy", 0.1, 
                                                   "Maximum occpancy of Rpc phi hits in a gasGap"};

m_maxOccStgcEta

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxOccStgcEta

private

Initial value:

{this, "maxSTGCEtaOccupancy", 0.1, 
                                                   "Maximum occpancy of sTgc eta hits in a gasGap"}

Definition at line 211 of file SpacePointMakerAlg.h.

                                                 {this, "maxSTGCEtaOccupancy", 0.1, 
                                                   "Maximum occpancy of sTgc eta hits in a gasGap"};

m_maxOccStgcPhi

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxOccStgcPhi

private

Initial value:

{this, "maxSTGCPhiOccupancy", 0.5, 
                                                    "Maximum occpancy of sTgc phi hits in a gasGap"}

Definition at line 213 of file SpacePointMakerAlg.h.

                                                 {this, "maxSTGCPhiOccupancy", 0.5, 
                                                    "Maximum occpancy of sTgc phi hits in a gasGap"};

m_maxOccTgcEta

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxOccTgcEta

private

Initial value:

{this, "maxTgcEtaOccupancy", 0.1, 
                                                   "Maximum occpancy of Tgc eta hits in a gasGap"}

Definition at line 206 of file SpacePointMakerAlg.h.

                                                {this, "maxTgcEtaOccupancy", 0.1, 
                                                   "Maximum occpancy of Tgc eta hits in a gasGap"};

m_maxOccTgcPhi

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_maxOccTgcPhi

private

Initial value:

{this, "maxTgcPhiOccupancy", 0.1, 
                                                   "Maximum occpancy of Tgc phi hits in a gasGap"}

Definition at line 208 of file SpacePointMakerAlg.h.

                                                {this, "maxTgcPhiOccupancy", 0.1, 
                                                   "Maximum occpancy of Tgc phi hits in a gasGap"};

m_mdtKey

SG::ReadHandleKey<xAOD::MdtDriftCircleContainer> MuonR4::SpacePointMakerAlg::m_mdtKey

private

Initial value:

{this, "MdtKey", "xMdtMeasurements",
                                                                      "Key to the uncalibrated Drift circle measurements"}

Definition at line 164 of file SpacePointMakerAlg.h.

                                                                 {this, "MdtKey", "xMdtMeasurements",
                                                                      "Key to the uncalibrated Drift circle measurements"};

m_mmKey

SG::ReadHandleKey<xAOD::MMClusterContainer> MuonR4::SpacePointMakerAlg::m_mmKey

private

Initial value:

{this, "MmKey", "xAODMMClusters",
                                                                "Key to the uncalibrated 1D Mm hits"}

Definition at line 173 of file SpacePointMakerAlg.h.

                                                           {this, "MmKey", "xAODMMClusters",
                                                                "Key to the uncalibrated 1D Mm hits"};

m_rpcKey

SG::ReadHandleKey<xAOD::RpcMeasurementContainer> MuonR4::SpacePointMakerAlg::m_rpcKey

private

Initial value:

{this, "RpcKey", "xRpcMeasurements",
                                                                "Key to the uncalibrated 1D rpc hits"}

Definition at line 167 of file SpacePointMakerAlg.h.

                                                                 {this, "RpcKey", "xRpcMeasurements",
                                                                "Key to the uncalibrated 1D rpc hits"};

m_spacePointOverlap

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_spacePointOverlap

private

Initial value:

{this, "spacePointOverlap", 25.*Gaudi::Units::cm,
                                                        "Hits that are within <spacePointOverlap> of the bucket margin. "
                                                        "Are copied to the next bucket"}

Definition at line 191 of file SpacePointMakerAlg.h.

                                                     {this, "spacePointOverlap", 25.*Gaudi::Units::cm,
                                                        "Hits that are within <spacePointOverlap> of the bucket margin. "
                                                        "Are copied to the next bucket"};

m_spacePointWindow

Gaudi::Property<double> MuonR4::SpacePointMakerAlg::m_spacePointWindow

private

Initial value:

{this, "spacePointWindowSize", 0.8*Gaudi::Units::m,
                                                       "Maximal distance between consecutive hits in a bucket"}

Definition at line 185 of file SpacePointMakerAlg.h.

                                                    {this, "spacePointWindowSize", 0.8*Gaudi::Units::m,
                                                       "Maximal distance between consecutive hits in a bucket"};

m_stgcKey

SG::ReadHandleKey<xAOD::sTgcMeasContainer> MuonR4::SpacePointMakerAlg::m_stgcKey {this, "sTgcKey", "xAODsTgcMeasurements"}

private

Definition at line 176 of file SpacePointMakerAlg.h.

{this, "sTgcKey", "xAODsTgcMeasurements"};

m_tgcKey

SG::ReadHandleKey<xAOD::TgcStripContainer> MuonR4::SpacePointMakerAlg::m_tgcKey

private

Initial value:

{this, "TgcKey", "xTgcStrips",
                                                                "Key to the uncalibrated 1D tgc hits"}

Definition at line 170 of file SpacePointMakerAlg.h.

                                                           {this, "TgcKey", "xTgcStrips",
                                                                "Key to the uncalibrated 1D tgc hits"};

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.

m_writeKey

SG::WriteHandleKey<SpacePointContainer> MuonR4::SpacePointMakerAlg::m_writeKey {this, "WriteKey", "MuonSpacePoints"}

private

Definition at line 183 of file SpacePointMakerAlg.h.

{this, "WriteKey", "MuonSpacePoints"};

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

• SpacePointMakerAlg.h
• SpacePointMakerAlg.cxx