ActsTrk::TrackFindingGNNAlg Class Reference

#include <TrackFindingGNNAlg.h>

Inheritance diagram for ActsTrk::TrackFindingGNNAlg:

Collaboration diagram for ActsTrk::TrackFindingGNNAlg:

Public Member Functions
	TrackFindingGNNAlg (const std::string &name, ISvcLocator *pSvcLocator)
virtual	~TrackFindingGNNAlg ()
virtual StatusCode	initialize () override
virtual StatusCode	execute (const EventContext &ctx) const override
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
const Acts::Logger &	logger () const
	Private access to the logger.
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
ToolHandle< GenericMonitoringTool >	m_monTool
ServiceHandle< ActsTrk::ITrackingGeometrySvc >	m_trackingGeometrySvc {this, "TrackingGeometrySvc", "ActsTrackingGeometrySvc"}
ToolHandle< ITrackParamsEstimationTool >	m_paramEstimationTool
ToolHandle< IFitterTool >	m_fitterTool
ToolHandle< ActsTrk::IGnnPipelineTool >	m_gnnPipelineTool
ContextUtility	m_ctxProvider {this}
	Utility to fetch the geometry, magnetic field and calibration context in the event.
ServiceHandle< IChronoStatSvc >	m_chronoSvc {"ChronoStatSvc", name()}
detail::xAODUncalibMeasSurfAcc	m_uncalibMeasSurfAccessor {}
detail::OnTrackCalibrator< MutableTrackStateBackend >	m_uncalibMeasCalibrator {}
SG::ReadHandleKey< xAOD::SpacePointContainer >	m_xaodPixelSpacePointContainerKey
SG::ReadHandleKey< xAOD::SpacePointContainer >	m_xaodStripSpacePointContainerKey
SG::ReadHandleKey< xAOD::SpacePointContainer >	m_xaodStripSpacePointOverlapContainerKey
SG::WriteHandleKey< TrackContainer >	m_trackContainerKey
Gaudi::Property< unsigned int >	m_maxPropagationStep
Gaudi::Property< double >	m_varianceInflation
Gaudi::Property< bool >	m_tightSeeds
Gaudi::Property< bool >	m_relaxCentralHoleSel
Gaudi::Property< bool >	m_relaxMeasurementSel
Gaudi::Property< bool >	m_offlineZ0Sel
Acts::TrackSelector::EtaBinnedConfig	m_trackSelectorConfig
std::unique_ptr< const Acts::Logger >	m_logger
	logging instance
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 49 of file TrackFindingGNNAlg.h.

Member Typedef Documentation

StoreGateSvc_t

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

privateinherited

Definition at line 376 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

TrackFindingGNNAlg()

ActsTrk::TrackFindingGNNAlg::TrackFindingGNNAlg	(	const std::string &	name,
		ISvcLocator *	pSvcLocator )

Definition at line 38 of file TrackFindingGNNAlg.cxx.

    : AthReentrantAlgorithm(name, pSvcLocator) {}

~TrackFindingGNNAlg()

ActsTrk::TrackFindingGNNAlg::~TrackFindingGNNAlg ( )

virtualdefault

Member Function Documentation

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 ActsTrk::TrackFindingGNNAlg::execute ( const EventContext & ctx ) const

overridevirtual

Definition at line 113 of file TrackFindingGNNAlg.cxx.

                                                                    {
  ACTS_DEBUG("TrackFindingGNNAlg::execute() - begin");
 
  std::optional<Athena::Chrono> timer;
  timer.emplace("GNN get spacepoint handles", m_chronoSvc.get());
 
  const Acts::GeometryContext gctx = m_ctxProvider.getGeometryContext(ctx);
  const Acts::MagneticFieldContext mctx = m_ctxProvider.getMagneticFieldContext(ctx);
  const Acts::CalibrationContext cctx = m_ctxProvider.getCalibrationContext(ctx);
 
  auto detElToGeoIdMap = m_trackingGeometrySvc->surfaceIdMap();
 
  // Collect the spacepoint containers and hand them to the GNN pipeline
  auto pixelSPHandle = SG::makeHandle(m_xaodPixelSpacePointContainerKey, ctx);
  ATH_CHECK(pixelSPHandle.isValid());
  auto stripSPHandle = SG::makeHandle(m_xaodStripSpacePointContainerKey, ctx);
  ATH_CHECK(stripSPHandle.isValid());
  auto stripSPOVHandle =
      SG::makeHandle(m_xaodStripSpacePointOverlapContainerKey, ctx);
  ATH_CHECK(stripSPOVHandle.isValid());
 
  std::vector<const xAOD::SpacePointContainer*> spacePointCollections{
      pixelSPHandle.cptr(), stripSPHandle.cptr(), stripSPOVHandle.cptr()};
 
  timer.reset();
  timer.emplace("GNN seed building", m_chronoSvc.get());
 
  ActsTrk::SeedContainer gnnSeeds;
  ATH_CHECK(m_gnnPipelineTool->buildSeed(spacePointCollections, gnnSeeds));
 
  ACTS_DEBUG("GNN produced " << gnnSeeds.size() << " seed candidates");
 
  timer.reset();
  timer.emplace("GNN parameter estimation + fit", m_chronoSvc.get());
 
  Acts::VectorTrackContainer trackBackend;
  Acts::VectorMultiTrajectory trackStateBackend;
  constexpr std::size_t nTracksExpected = 3000;
  trackBackend.reserve(nTracksExpected);
  trackStateBackend.reserve(nTracksExpected * 30);
  detail::RecoTrackContainer tracks(trackBackend, trackStateBackend);
  TrackContainerUtils::addFitterTypeProperty(tracks);
 
  auto retrieveSurface = [&](const ActsTrk::Seed& seed, bool useTopSp) -> const Acts::Surface& {
    const xAOD::SpacePoint* sp = useTopSp ? seed.sp().front() : seed.sp().back();
    auto geoId = ActsTrk::getSurfaceGeometryIdOfMeasurement(*detElToGeoIdMap, *sp->measurements().front());
    const auto* surface = m_trackingGeometrySvc->trackingGeometry()->findSurface(geoId);
    if (!surface) {
      throw std::runtime_error("retrieveSurface: no Acts surface for GeometryIdentifier " + std::to_string(geoId.value()));
    }
    return *surface;
  };
 
  for (const ActsTrk::Seed gnnSeed : gnnSeeds) {
    ActsTrk::SpacePointRange cand = gnnSeed.sp();
 
    // The parameter estimation tool selects the SPs used for the estimate (see its parameterEstimationMode property)
    const auto& [initialParamsOpt, estimationStatus] = m_paramEstimationTool->estimateTrackParameters(
        gnnSeed, /*useTopSp=*/true, gctx, mctx, cctx, retrieveSurface);
    if (!initialParamsOpt.has_value()) continue;
 
    // Space points are already ordered by radius by the GNN pipeline tool
    std::vector<const xAOD::UncalibratedMeasurement*> measList;
    measList.reserve(cand.size() * 2);
    for (const xAOD::SpacePoint* sp : cand) {
      for (const xAOD::UncalibratedMeasurement* m : sp->measurements()) {
        measList.push_back(m);
      }
    }
 
    auto fitted = m_fitterTool->fit(measList, *initialParamsOpt, gctx, mctx, cctx);
    if (fitted) {
      for (auto track : *fitted) {
        auto newTrack = tracks.makeTrack();
        newTrack.copyFrom(track);
      }
    }
  }
 
  ACTS_DEBUG("After track fit: " << tracks.size() << " / " << gnnSeeds.size()
                                 << " successfull");
 
  timer.reset();
  timer.emplace("Track selection & conversion", m_chronoSvc.get());
 
  Acts::VectorTrackContainer selTrackBackend;
  selTrackBackend.reserve(trackBackend.size());
  detail::RecoTrackContainer selectedTracks(selTrackBackend, trackStateBackend);
  TrackContainerUtils::addFitterTypeProperty(selectedTracks);
 
  Acts::TrackSelector selector(m_trackSelectorConfig);
  for (auto track : tracks) {
    if (selector.isValidTrack(track)) {
      auto newTrack = selectedTracks.makeTrack();
      
      // v45: copyFrom now copies everything including tip/stem indices
      newTrack.copyFrom(track);
    }
  }
 
  ACTS_DEBUG("GNN seeds: " << gnnSeeds.size() << ", fitted: " << tracks.size()
                           << ", selected: " << selectedTracks.size());
 
  // Write tracks to storage again
  Acts::ConstVectorTrackContainer constTrackBackend(std::move(selTrackBackend));
  Acts::ConstVectorMultiTrajectory constTrackStateBackend(std::move(trackStateBackend));
  std::unique_ptr<ActsTrk::TrackContainer> constTracksContainer
    = std::make_unique<ActsTrk::TrackContainer>(std::move(constTrackBackend), std::move(constTrackStateBackend) );
   
  ACTS_DEBUG("Storing track collection with key '" << m_trackContainerKey.key() << "'");
  SG::WriteHandle<ActsTrk::TrackContainer> trackContainerHandle = SG::makeHandle(m_trackContainerKey, ctx);
  ATH_CHECK(trackContainerHandle.record(std::move(constTracksContainer)));
 
  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 ActsTrk::TrackFindingGNNAlg::initialize ( )

overridevirtual

Definition at line 46 of file TrackFindingGNNAlg.cxx.

                                          {
  // Athena tools
  m_logger = makeActsAthenaLogger(this, "Acts GNN Algorithm");
  ACTS_DEBUG("TrackFindingGNNAlg::initialize() - begin");
  ATH_CHECK(m_trackingGeometrySvc.retrieve());
  ATH_CHECK(m_trackContainerKey.initialize());
  ATH_CHECK(m_ctxProvider.initialize());
  ATH_CHECK(m_xaodPixelSpacePointContainerKey.initialize());
  ATH_CHECK(m_xaodStripSpacePointContainerKey.initialize());
  ATH_CHECK(m_xaodStripSpacePointOverlapContainerKey.initialize());
  ATH_CHECK(m_trackContainerKey.initialize());
  ATH_CHECK(m_chronoSvc.retrieve());
  ATH_CHECK(m_paramEstimationTool.retrieve());
  ATH_CHECK(m_fitterTool.retrieve());
  ATH_CHECK(m_gnnPipelineTool.retrieve());
 
  m_uncalibMeasSurfAccessor =
      detail::xAODUncalibMeasSurfAcc{m_trackingGeometrySvc.get()};
  m_uncalibMeasCalibrator =
      detail::OnTrackCalibrator<ActsTrk::MutableTrackStateBackend>::
          NoCalibration(m_trackingGeometrySvc.get());
 
  using TSC = Acts::TrackSelector::Config;
  m_trackSelectorConfig = Acts::TrackSelector::EtaBinnedConfig(0.0);
 
  auto commonConfig = [&](TSC &config) {
    config.requireReferenceSurface = true;
    config.loc1Min = m_offlineZ0Sel.value() ? -200_mm : -150_mm; // z0 min
    config.loc1Max = m_offlineZ0Sel.value() ? 200_mm : 150_mm;   // z0 max
  };
 
  m_trackSelectorConfig
      .addCuts(2.0,
               [&](TSC &config) {
                 commonConfig(config);
                 config.maxHoles = m_relaxCentralHoleSel.value() ? 4 : 2; 
                 config.minMeasurements = m_relaxMeasurementSel.value() ? 7 : 9; 
                 config.ptMin = 900_MeV;
                 config.loc0Max = 2_mm;    // d0 max
                 config.loc0Min = -2_mm;   // d0 min
               })
      .addCuts(2.6,
               [&](TSC &config) {
                 commonConfig(config);
                 config.maxHoles = m_relaxCentralHoleSel.value() ? 4 : 2;
                 config.minMeasurements = m_relaxMeasurementSel.value() ? 7 : 8;
                 config.ptMin = 400_MeV;
                 config.loc0Max = 2_mm;    // d0 max
                 config.loc0Min = -2_mm;   // d0 min
               })
      .addCuts([&](TSC &config) {
        commonConfig(config);
        config.maxHoles = 2;
        config.minMeasurements = 7;
        config.ptMin = 400_MeV;
        config.loc0Max = 10_mm;   // d0 max
        config.loc0Min = -10_mm;  // d0 min
      });
 
  ACTS_INFO("Track selector config:\n" << m_trackSelectorConfig);
 
  ACTS_DEBUG("TrackFindingGNNAlg::initialize() - end");
  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;
  }

logger()

const Acts::Logger & ActsTrk::TrackFindingGNNAlg::logger ( ) const

inlineprivate

Private access to the logger.

Definition at line 118 of file TrackFindingGNNAlg.h.

{ return *m_logger; }

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 368 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 352 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

setFilterPassed()

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

inlinevirtualinherited

Set filter decision:

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, 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 298 of file AthCommonDataStore.h.

                                               {
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

m_chronoSvc

ServiceHandle<IChronoStatSvc> ActsTrk::TrackFindingGNNAlg::m_chronoSvc {"ChronoStatSvc", name()}

private

Definition at line 71 of file TrackFindingGNNAlg.h.

{"ChronoStatSvc", name()};

m_ctxProvider

ContextUtility ActsTrk::TrackFindingGNNAlg::m_ctxProvider {this}

private

Utility to fetch the geometry, magnetic field and calibration context in the event.

Definition at line 70 of file TrackFindingGNNAlg.h.

{this};

m_detStore

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

privateinherited

Pointer to StoreGate (detector store by default).

Definition at line 381 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 378 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_fitterTool

ToolHandle<IFitterTool> ActsTrk::TrackFindingGNNAlg::m_fitterTool

private

Initial value:

{
      this, "FitterTool", "", "Track fitting tool"}

Definition at line 64 of file TrackFindingGNNAlg.h.

                                      {
      this, "FitterTool", "", "Track fitting tool"};

m_gnnPipelineTool

ToolHandle<ActsTrk::IGnnPipelineTool> ActsTrk::TrackFindingGNNAlg::m_gnnPipelineTool

private

Initial value:

{
      this, "GnnPipelineTool", "", "GNN seeding pipeline"}

Definition at line 66 of file TrackFindingGNNAlg.h.

                                                       {
      this, "GnnPipelineTool", "", "GNN seeding pipeline"};

m_logger

std::unique_ptr<const Acts::Logger> ActsTrk::TrackFindingGNNAlg::m_logger

private

logging instance

Definition at line 121 of file TrackFindingGNNAlg.h.

m_maxPropagationStep

Gaudi::Property<unsigned int> ActsTrk::TrackFindingGNNAlg::m_maxPropagationStep

private

Initial value:

{
      this, "maxPropagationStep", 1000,
      "Maximum number of steps for one propagate call"}

Definition at line 94 of file TrackFindingGNNAlg.h.

                                                  {
      this, "maxPropagationStep", 1000,
      "Maximum number of steps for one propagate call"};

m_monTool

ToolHandle<GenericMonitoringTool> ActsTrk::TrackFindingGNNAlg::m_monTool

private

Initial value:

{this, "MonTool", "",
                                              "Monitoring tool"}

Definition at line 59 of file TrackFindingGNNAlg.h.

                                             {this, "MonTool", "",
                                              "Monitoring tool"};

m_offlineZ0Sel

Gaudi::Property<bool> ActsTrk::TrackFindingGNNAlg::m_offlineZ0Sel

private

Initial value:

{
      this, "offlineZ0Sel", false, "Apply offline z0 selection"}

Definition at line 112 of file TrackFindingGNNAlg.h.

                                    {
      this, "offlineZ0Sel", false, "Apply offline z0 selection"};

m_paramEstimationTool

ToolHandle<ITrackParamsEstimationTool> ActsTrk::TrackFindingGNNAlg::m_paramEstimationTool

private

Initial value:

{
      this, "TrackParamsEstimationTool", "", "Track Param Estimation from Seeds"}

Definition at line 62 of file TrackFindingGNNAlg.h.

                                                              {
      this, "TrackParamsEstimationTool", "", "Track Param Estimation from Seeds"};

m_relaxCentralHoleSel

Gaudi::Property<bool> ActsTrk::TrackFindingGNNAlg::m_relaxCentralHoleSel

private

Initial value:

{
      this, "relaxCentralHoleSel", false, "Relax holes from 2 to 4 in central region"}

Definition at line 106 of file TrackFindingGNNAlg.h.

                                           {
      this, "relaxCentralHoleSel", false, "Relax holes from 2 to 4 in central region"};

m_relaxMeasurementSel

Gaudi::Property<bool> ActsTrk::TrackFindingGNNAlg::m_relaxMeasurementSel

private

Initial value:

{
      this, "relaxMeasurementSel", true, "Apply 7,7,7 measurement sel"}

Definition at line 109 of file TrackFindingGNNAlg.h.

                                           {
      this, "relaxMeasurementSel", true, "Apply 7,7,7 measurement sel"};

m_tightSeeds

Gaudi::Property<bool> ActsTrk::TrackFindingGNNAlg::m_tightSeeds

private

Initial value:

{
      this, "tightSeeds", false,
      "Use tight seeds instead of spread seeds for param estimation"}

Definition at line 102 of file TrackFindingGNNAlg.h.

                                  {
      this, "tightSeeds", false,
      "Use tight seeds instead of spread seeds for param estimation"};

m_trackContainerKey

SG::WriteHandleKey<TrackContainer> ActsTrk::TrackFindingGNNAlg::m_trackContainerKey

private

Initial value:

{
      this, "ACTSTracksLocation", "",
      "Output track collection (ActsTrk variant)"}

Definition at line 89 of file TrackFindingGNNAlg.h.

                                                      {
      this, "ACTSTracksLocation", "",
      "Output track collection (ActsTrk variant)"};

m_trackingGeometrySvc

ServiceHandle<ActsTrk::ITrackingGeometrySvc> ActsTrk::TrackFindingGNNAlg::m_trackingGeometrySvc {this, "TrackingGeometrySvc", "ActsTrackingGeometrySvc"}

private

Definition at line 61 of file TrackFindingGNNAlg.h.

{this, "TrackingGeometrySvc", "ActsTrackingGeometrySvc"};

m_trackSelectorConfig

Acts::TrackSelector::EtaBinnedConfig ActsTrk::TrackFindingGNNAlg::m_trackSelectorConfig

private

Definition at line 115 of file TrackFindingGNNAlg.h.

m_uncalibMeasCalibrator

detail::OnTrackCalibrator<MutableTrackStateBackend> ActsTrk::TrackFindingGNNAlg::m_uncalibMeasCalibrator {}

private

Definition at line 75 of file TrackFindingGNNAlg.h.

{};

m_uncalibMeasSurfAccessor

detail::xAODUncalibMeasSurfAcc ActsTrk::TrackFindingGNNAlg::m_uncalibMeasSurfAccessor {}

private

Definition at line 73 of file TrackFindingGNNAlg.h.

{};

m_varHandleArraysDeclared

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

privateinherited

Definition at line 387 of file AthCommonDataStore.h.

m_varianceInflation

Gaudi::Property<double> ActsTrk::TrackFindingGNNAlg::m_varianceInflation

private

Initial value:

{
      this, "varianceInflation", 1.0,
      "Factor that is multiplied to all initial variances"}

Definition at line 98 of file TrackFindingGNNAlg.h.

                                           {
      this, "varianceInflation", 1.0,
      "Factor that is multiplied to all initial variances"};

m_vhka

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

privateinherited

Definition at line 386 of file AthCommonDataStore.h.

m_xaodPixelSpacePointContainerKey

SG::ReadHandleKey<xAOD::SpacePointContainer> ActsTrk::TrackFindingGNNAlg::m_xaodPixelSpacePointContainerKey

private

Initial value:

{this, "xAODInputPixelSpacePoints",
                                        "ITkPixelSpacePoints"}

Definition at line 79 of file TrackFindingGNNAlg.h.

                                       {this, "xAODInputPixelSpacePoints",
                                        "ITkPixelSpacePoints"};

m_xaodStripSpacePointContainerKey

SG::ReadHandleKey<xAOD::SpacePointContainer> ActsTrk::TrackFindingGNNAlg::m_xaodStripSpacePointContainerKey

private

Initial value:

{
          this, "xAODInputSpacePointsContainerKey", "ITkStripSpacePoints"}

Definition at line 82 of file TrackFindingGNNAlg.h.

                                       {
          this, "xAODInputSpacePointsContainerKey", "ITkStripSpacePoints"};

m_xaodStripSpacePointOverlapContainerKey

SG::ReadHandleKey<xAOD::SpacePointContainer> ActsTrk::TrackFindingGNNAlg::m_xaodStripSpacePointOverlapContainerKey

private

Initial value:

{
          this, "xAODInputSpacePointsOverlapContainerKey",
          "ITkStripOverlapSpacePoints"}

Definition at line 85 of file TrackFindingGNNAlg.h.

                                              {
          this, "xAODInputSpacePointsOverlapContainerKey",
          "ITkStripOverlapSpacePoints"};

---

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

• TrackFindingGNNAlg.h
• TrackFindingGNNAlg.cxx