#include <CaloClusterVertexFractionMaker.h>

Inheritance diagram for CaloClusterVertexFractionMaker:

Collaboration diagram for CaloClusterVertexFractionMaker:

Public Member Functions
	CaloClusterVertexFractionMaker (const std::string &type, const std::string &name, const IInterface *parent)

	~CaloClusterVertexFractionMaker ()

virtual StatusCode	initialize () override

virtual StatusCode	execute (const EventContext &ctx, xAOD::CaloClusterContainer *theClusColl) const override
	Execute on an entire collection of clusters. More...

virtual StatusCode	execute (const EventContext &ctx, xAOD::CaloClusterContainer *collection) const=0
	Execute on an entire collection of clusters. More...

virtual StatusCode	execute (xAOD::CaloClusterContainer *collection) final
	Execute on an entire collection of clusters. More...

ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`. More...

const ServiceHandle< StoreGateSvc > &	evtStore () const
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`. More...

const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`. More...

virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm. More...

virtual StatusCode	sysStart () override
	Handle START transition. More...

virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles. More...

virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles. More...

Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T > &t)

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc="none")
	Declare a new Gaudi property. More...

void	updateVHKA (Gaudi::Details::PropertyBase &)

MsgStream &	msg () const

MsgStream &	msg (const MSG::Level lvl) const

bool	msgLvl (const MSG::Level lvl) const

virtual StatusCode	execute (xAOD::CaloClusterContainer *collection) final
	Execute on an entire collection of clusters. More...

Static Public Member Functions
static const InterfaceID &	interfaceID ()
	Standard Gaudi interface ID method. More...

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution More...

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. More...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyArrayType &)
	specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleType &)
	specialization for handling Gaudi::Property<SG::VarHandleBase> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &t, const SG::NotHandleType &)
	specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...

Static Private Member Functions
static double	calculateDPhi (double phi1, double phi2)

Private Attributes
const double	m_CALO_INNER_R

const double	m_CALO_INNER_Z

double	m_dRMatchMax

double	m_dR2MatchMax

double	m_maxClusterEta

ToolHandle< Trk::IExtrapolator >	m_extrapolator

std::string	m_vxContainerName

std::unique_ptr< Trk::Surface >	m_cylinderSurface_atCaloEntrance

std::unique_ptr< Trk::Surface >	m_discSurface_atCaloEntrance_positiveZ

std::unique_ptr< Trk::Surface >	m_discSurface_atCaloEntrance_negativeZ

StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default) More...

StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default) More...

std::vector< SG::VarHandleKeyArray * >	m_vhka

bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 16 of file CaloClusterVertexFractionMaker.h.

Member Typedef Documentation

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ CaloClusterVertexFractionMaker()

CaloClusterVertexFractionMaker::CaloClusterVertexFractionMaker	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent
	)

Definition at line 27 of file CaloClusterVertexFractionMaker.cxx.

   : AthAlgTool(type, name, parent),
   m_CALO_INNER_R(1450.), // millimeter
   m_CALO_INNER_Z(3641.), // millimeter
   m_dRMatchMax(0.1),
   m_dR2MatchMax(0.), // will be overwritten in initialize
   m_maxClusterEta(2.5),
   m_extrapolator("Trk::Extrapolator/AtlasExtrapolator"),
   m_vxContainerName("VxPrimaryCandidate")
 {
   declareProperty ( "Extrapolator", m_extrapolator );
   declareProperty ( "VxContainerName", m_vxContainerName );
   declareProperty ( "dRMatchMax", m_dRMatchMax );
   declareProperty ( "maxClusterEta", m_maxClusterEta );
 }

◆ ~CaloClusterVertexFractionMaker()

CaloClusterVertexFractionMaker::~CaloClusterVertexFractionMaker ( )

Definition at line 43 of file CaloClusterVertexFractionMaker.cxx.

 {
   // all delete statements are in finalize (otherwise genconf crashes .. no idea why)
 }

Member Function Documentation

◆ calculateDPhi()

double CaloClusterVertexFractionMaker::calculateDPhi	(	double	phi1,
		double	phi2
	)

staticprivate

Definition at line 230 of file CaloClusterVertexFractionMaker.cxx.

 {
   double dPhi = std::fabs(phi1 - phi2);
   if (dPhi > M_PI) dPhi = 2.*M_PI - dPhi;
 //   if (dPhi > 3.1415926535897931) dPhi = 6.2831853071795862 - dPhi;
   return dPhi;
 }

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleKeyArrayType &
	)

inlineprivateinherited

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

Definition at line 170 of file AthCommonDataStore.h.

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

◆ declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	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());
  
   }

◆ declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleType &
	)

inlineprivateinherited

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

Definition at line 184 of file AthCommonDataStore.h.

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

◆ declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	t,
		const SG::NotHandleType &
	)

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(t);
   }

◆ declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleBase &	hndl,
		const std::string &	doc,
		const SG::VarHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

   {
     this->declare(hndl.vhKey());
     hndl.vhKey().setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKey &	hndl,
		const std::string &	doc,
		const SG::VarHandleKeyType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

   {
     this->declare(hndl);
     hndl.setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKeyArray &	hndArr,
		const std::string &	doc,
		const SG::VarHandleKeyArrayType &
	)

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

   {
  
     // std::ostringstream ost;
     // ost << Algorithm::name() << " VHKA declareProp: " << name 
     //     << " size: " << hndArr.keys().size() 
     //     << " mode: " << hndArr.mode() 
     //     << "  vhka size: " << m_vhka.size()
     //     << "\n";
     // debug() << ost.str() << endmsg;
  
     hndArr.setOwner(this);
     m_vhka.push_back(&hndArr);
  
     Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
     if (p != 0) {
       p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
     } else {
       ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                     << name);
     }
  
     return p;
  
   }

◆ declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc,
		const SG::NotHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(name, property, doc);
   }

◆ declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc = `"none"`
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

   {
     typedef typename SG::HandleClassifier<T>::type htype;
     return declareProperty (name, property, doc, htype());
   }

◆ declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T > & 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< AlgTool > >::detStore ( ) const

inlineinherited

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

Definition at line 95 of file AthCommonDataStore.h.

95 { return m_detStore; }

◆ evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

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

Definition at line 85 of file AthCommonDataStore.h.

85 { return m_evtStore; }

◆ evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( ) const

inlineinherited

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

Definition at line 90 of file AthCommonDataStore.h.

90 { return m_evtStore; }

◆ execute() [1/4]

virtual StatusCode CaloClusterCollectionProcessor::execute

Execute on an entire collection of clusters.

Parameters

collection The container of clusters. param ctx The event context.

◆ execute() [2/4]

StatusCode CaloClusterVertexFractionMaker::execute	(	const EventContext &	ctx,
		xAOD::CaloClusterContainer *	collection
	)		const

overridevirtual

Execute on an entire collection of clusters.

Parameters

collection The container of clusters. param ctx The event context.

usual complicated procedure to get from the vertex to the track(particle)

Implements CaloClusterCollectionProcessor.

Definition at line 73 of file CaloClusterVertexFractionMaker.cxx.

 {
   const VxContainer* primcontainer(nullptr);
   if ( evtStore()->contains<VxContainer> ( m_vxContainerName ) )
   {
     if ( evtStore()->retrieve ( primcontainer, m_vxContainerName ).isFailure() )
     {
       ATH_MSG_WARNING( "Could not retrieve collection " << m_vxContainerName << " in StoreGate, but contains<> says it is there."  );
       return StatusCode::FAILURE;
     }
   } else {
     ATH_MSG_WARNING( "No collection " << m_vxContainerName << " in StoreGate."  );
     return StatusCode::FAILURE; 
   }
  
   // loop over vertices, extrapolate tracks to calo, remember num tracks per vertex (for cluster vertex fraction calculation later)
   std::vector<unsigned int> numTracksPerVertex(primcontainer->size()-1, 0);
   std::vector<float> trkParticlePt_atOrigin;
   std::vector<float> trkParticleEta_atCaloEntrance;
   std::vector<float> trkParticlePhi_atCaloEntrance;
  
   for (unsigned int v = 0 ; v < primcontainer->size()-1; ++v)
   {
     const std::vector<Trk::VxTrackAtVertex*>* vxTrackAtVertex = primcontainer->at(v)->vxTrackAtVertex();
     for (std::vector<Trk::VxTrackAtVertex*>::const_iterator vxTrkItr = vxTrackAtVertex->begin(); vxTrkItr != vxTrackAtVertex->end(); ++vxTrkItr)
     {
       Trk::ITrackLink*              trklink             = (*vxTrkItr)->trackOrParticleLink();
       Trk::LinkToTrackParticleBase* linkToTrackParticle = dynamic_cast<Trk::LinkToTrackParticleBase*>(trklink);
       if (linkToTrackParticle != nullptr && linkToTrackParticle->isValid()) {
         const Rec::TrackParticle* theTrackParticle = dynamic_cast<const Rec::TrackParticle*>(linkToTrackParticle->cachedElement());
         if (theTrackParticle != nullptr)
         {
           const Trk::TrackParameters* trackParameters_atCaloEntrance(nullptr);
           numTracksPerVertex.at(v)++;
           trkParticlePt_atOrigin.push_back (theTrackParticle->pt()/1.e3);
  
           const Trk::TrackParameters* lastTrackParametersInID(nullptr);
           const std::vector< const Trk::TrackParameters * >& trackParametersVector = theTrackParticle->trackParameters();
           if (trackParametersVector.size() > 1)  lastTrackParametersInID = trackParametersVector.at(trackParametersVector.size()-2);
           else lastTrackParametersInID = trackParametersVector.at(0); // the perigee
  
           // very simplified way for now to decide to extrapolate a track to barrel or endcap
           if (theTrackParticle->eta() >
               1.35) // track most likely in endcap A, extrapolate track to a
                     // disc at ID exist in positive z direction
           {
             trackParameters_atCaloEntrance =
               dynamic_cast<const Trk::AtaDisc*>(m_extrapolator->extrapolate(
                 ctx,
                 *lastTrackParametersInID,
                 *m_discSurface_atCaloEntrance_positiveZ,
                 Trk::alongMomentum,
                 true,
                 Trk::pion).release());
           } else if (theTrackParticle->eta() <
                      -1.35) // track most likely in endcap C, extrapolate track
                             // to a disc at ID exist in negative z direction
           {
             trackParameters_atCaloEntrance =
               dynamic_cast<const Trk::AtaDisc*>(m_extrapolator->extrapolate(
                 ctx,
                 *lastTrackParametersInID,
                 *m_discSurface_atCaloEntrance_negativeZ,
                 Trk::alongMomentum,
                 true,
                 Trk::pion).release());
           } else // track is in barrel, extrapolate to cylinder at ID exit
           {
             trackParameters_atCaloEntrance =
               dynamic_cast<const Trk::AtaCylinder*>(
                 m_extrapolator->extrapolate(ctx,
                                             *lastTrackParametersInID,
                                             *m_cylinderSurface_atCaloEntrance,
                                             Trk::alongMomentum,
                                             true,
                                             Trk::pion).release());
           }
           if (trackParameters_atCaloEntrance != nullptr) {
             trkParticleEta_atCaloEntrance.push_back(trackParameters_atCaloEntrance->position().eta());
             trkParticlePhi_atCaloEntrance.push_back(trackParameters_atCaloEntrance->position().phi());
             ATH_MSG_DEBUG( "At calo entrance R(1150mm) " << *trackParameters_atCaloEntrance  );
             ATH_MSG_DEBUG( "TrkParticle eta/phi/pt[GeV] at calo " << trackParameters_atCaloEntrance->position().eta() << "\t"
                            << trackParameters_atCaloEntrance->position().phi() << "\t"
                            << trackParameters_atCaloEntrance->position().perp()/1.e3  );
             delete trackParameters_atCaloEntrance;
           } else {
             trkParticleEta_atCaloEntrance.push_back(999.);
             trkParticlePhi_atCaloEntrance.push_back(999.);
           }
         }
       }
     }
   }
  
   double fabs_Dphi(9999.);
   double fabs_Deta(9999.);
   double dR2(9999.);
   std::vector<float> sumPtOfMatchedTracksPerVertex(numTracksPerVertex.size(), 0.);
  
   for (xAOD::CaloClusterContainer::iterator clItr = caloClusterContainer->begin(); clItr != caloClusterContainer->end(); ++clItr)
   {
      xAOD::CaloCluster* theCluster = (*clItr);
 //     double cl_theta = 2.*atan(exp(-theCluster->eta()));
 //     double cl_et = theCluster->e()/1.e3*sin(cl_theta);
     if (std::fabs(theCluster->eta()) < 2.5)
     {
       //  Calculation of Cluster Vertex Fraction
       std::vector<unsigned int>::iterator numTrksPerVertexItr  = numTracksPerVertex.begin();
       std::vector<unsigned int>::iterator numTrksPerVertexItrE = numTracksPerVertex.end();
       unsigned int vertexCounter(0);
       unsigned int totalTrackCounter(0);
       for ( ; numTrksPerVertexItr != numTrksPerVertexItrE ; ++numTrksPerVertexItr, vertexCounter++)
       {
         sumPtOfMatchedTracksPerVertex.at(vertexCounter) = 0.;
         for (unsigned int track = 0; track < (*numTrksPerVertexItr); ++track, totalTrackCounter++)
         {
           if (trkParticleEta_atCaloEntrance.at(totalTrackCounter) < 900.) // no need to check phi as well (not extrapolated eta is set to 999.)
           {
             fabs_Dphi = calculateDPhi(trkParticlePhi_atCaloEntrance.at(totalTrackCounter), theCluster->phi());
             fabs_Deta = fabs(trkParticleEta_atCaloEntrance.at(totalTrackCounter) - theCluster->eta());
             dR2 = fabs_Deta * fabs_Deta + fabs_Dphi * fabs_Dphi;
             if (dR2 < m_dR2MatchMax) {
               sumPtOfMatchedTracksPerVertex.at(vertexCounter) += trkParticlePt_atOrigin.at(totalTrackCounter);
             }
           }
         }
       }
       double totalSumPtOfMatchedTracksWhichWereAlsoUsedInAVertex(0.);
       for (unsigned int mTpV = 0; mTpV < sumPtOfMatchedTracksPerVertex.size(); ++mTpV) {
         totalSumPtOfMatchedTracksWhichWereAlsoUsedInAVertex += sumPtOfMatchedTracksPerVertex.at(mTpV);
         //std::cout << "CaloClusterVertexFractionMakerAOD: " << mTpV << "\t" << sumPtOfMatchedTracksPerVertex.at(mTpV) << std::endl;
       }
  
       double cvf(-1.);
       double ncvf(-1.);
       if (totalSumPtOfMatchedTracksWhichWereAlsoUsedInAVertex > 0.)
       {
         double sumPtInPrimary = sumPtOfMatchedTracksPerVertex.at(0);
         cvf = sumPtOfMatchedTracksPerVertex.at(0)/totalSumPtOfMatchedTracksWhichWereAlsoUsedInAVertex;
         std::sort(sumPtOfMatchedTracksPerVertex.begin(), sumPtOfMatchedTracksPerVertex.end());
         double highestSumPt = sumPtOfMatchedTracksPerVertex.at(sumPtOfMatchedTracksPerVertex.size()-1);
         if (highestSumPt > 0) ncvf = sumPtInPrimary/highestSumPt;
       }
       //std::cout << "CaloClusterVertexFractionMakerAOD: cvf " << cvf << "\tncvf " << ncvf << std::endl;
       theCluster->insertMoment(xAOD::CaloCluster::VERTEX_FRACTION, cvf); // false at the end writes the moment into the moment store of the cluster directly (the moment is then written to AOD as well)
       theCluster->insertMoment(xAOD::CaloCluster::NVERTEX_FRACTION, ncvf); // false at the end writes the moment into the moment store of the cluster directly (the moment is then written to AOD as well)
     } else {
       theCluster->insertMoment(xAOD::CaloCluster::VERTEX_FRACTION, -1.); // false at the end writes the moment into the moment store of the cluster directly (the moment is then written to AOD as well)
       theCluster->insertMoment(xAOD::CaloCluster::NVERTEX_FRACTION, -1.); // false at the end writes the moment into the moment store of the cluster directly (the moment is then written to AOD as well)
     }
   }
  
   return StatusCode::SUCCESS;
 }

◆ execute() [3/4]

virtual StatusCode CaloClusterCollectionProcessor::execute

inlinefinal

Execute on an entire collection of clusters.

Parameters

collection The container of clusters. (deprecated)

Definition at line 49 of file CaloClusterCollectionProcessor.h.

   {
     return execute (Gaudi::Hive::currentContext(), collection);
   }

◆ execute() [4/4]

virtual StatusCode CaloClusterCollectionProcessor::execute ( xAOD::CaloClusterContainer * collection )

inlinefinalvirtualinherited

Execute on an entire collection of clusters.

Parameters

collection The container of clusters. (deprecated)

Definition at line 49 of file CaloClusterCollectionProcessor.h.

   {
     return execute (Gaudi::Hive::currentContext(), collection);
   }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::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

◆ initialize()

StatusCode CaloClusterVertexFractionMaker::initialize ( )

overridevirtual

Definition at line 48 of file CaloClusterVertexFractionMaker.cxx.

 {
   ATH_MSG_INFO( "Initializing " << name()  );
   ATH_MSG_INFO( "Only considering clusters with |eta| < " << m_maxClusterEta << "\tdRMatchMax Cluster-Track = " << m_dRMatchMax  );
  
   m_dR2MatchMax = m_dRMatchMax*m_dRMatchMax;
  
   /* Get the extrapolator */
   ATH_CHECK( m_extrapolator.retrieve() );
   ATH_MSG_INFO( "Retrieved tool " << m_extrapolator  );
  
   // a surface at the entrance to the calorimeter
 //   HepGeom::TranslateZ3D* translateAlongPositiveZ = new HepGeom::TranslateZ3D(m_CALO_INNER_Z);
 //   HepGeom::TranslateZ3D* translateAlongNegativeZ = new HepGeom::TranslateZ3D(-m_CALO_INNER_Z);
   Amg::Transform3D translateAlongPositiveZ = Amg::Transform3D(Amg::Vector3D(0.,0.,m_CALO_INNER_Z));
   Amg::Transform3D translateAlongNegativeZ = Amg::Transform3D(Amg::Vector3D(0.,0.,m_CALO_INNER_Z));
  
   m_cylinderSurface_atCaloEntrance = std::make_unique<Trk::CylinderSurface>(m_CALO_INNER_R, 8000.);
   m_discSurface_atCaloEntrance_positiveZ = std::make_unique<Trk::DiscSurface>(translateAlongPositiveZ, 0., 10000.);
   m_discSurface_atCaloEntrance_negativeZ = std::make_unique<Trk::DiscSurface>(translateAlongNegativeZ, 0., 10000.);
  
   return StatusCode::SUCCESS;
 }

◆ inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

◆ interfaceID()

static const InterfaceID& CaloClusterCollectionProcessor::interfaceID ( )

inlinestaticinherited

Standard Gaudi interface ID method.

Definition at line 58 of file CaloClusterCollectionProcessor.h.

58 {return IID_CaloClusterCollectionProcessor;}

◆ msg() [1/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                 {
     return this->msgStream();
   }

◆ msg() [2/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( const MSG::Level lvl ) const

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                   {
     return this->msgStream(lvl);
   }

◆ msgLvl()

bool AthCommonMsg< AlgTool >::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< AlgTool > >::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< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

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

◆ renounceArray()

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

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::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< AlgTool > >::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_CALO_INNER_R

const double CaloClusterVertexFractionMaker::m_CALO_INNER_R

private

Definition at line 30 of file CaloClusterVertexFractionMaker.h.

◆ m_CALO_INNER_Z

const double CaloClusterVertexFractionMaker::m_CALO_INNER_Z

private

Definition at line 31 of file CaloClusterVertexFractionMaker.h.

◆ m_cylinderSurface_atCaloEntrance

std::unique_ptr<Trk::Surface> CaloClusterVertexFractionMaker::m_cylinderSurface_atCaloEntrance

private

Definition at line 43 of file CaloClusterVertexFractionMaker.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_discSurface_atCaloEntrance_negativeZ

std::unique_ptr<Trk::Surface> CaloClusterVertexFractionMaker::m_discSurface_atCaloEntrance_negativeZ

private

Definition at line 45 of file CaloClusterVertexFractionMaker.h.

◆ m_discSurface_atCaloEntrance_positiveZ

std::unique_ptr<Trk::Surface> CaloClusterVertexFractionMaker::m_discSurface_atCaloEntrance_positiveZ

private

Definition at line 44 of file CaloClusterVertexFractionMaker.h.

◆ m_dR2MatchMax

double CaloClusterVertexFractionMaker::m_dR2MatchMax

private

Definition at line 34 of file CaloClusterVertexFractionMaker.h.

◆ m_dRMatchMax

double CaloClusterVertexFractionMaker::m_dRMatchMax

private

Definition at line 33 of file CaloClusterVertexFractionMaker.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_extrapolator

ToolHandle< Trk::IExtrapolator > CaloClusterVertexFractionMaker::m_extrapolator

private

Definition at line 38 of file CaloClusterVertexFractionMaker.h.

◆ m_maxClusterEta

double CaloClusterVertexFractionMaker::m_maxClusterEta

private

Definition at line 35 of file CaloClusterVertexFractionMaker.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

◆ m_vxContainerName

std::string CaloClusterVertexFractionMaker::m_vxContainerName

private

Definition at line 41 of file CaloClusterVertexFractionMaker.h.

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ CaloClusterVertexFractionMaker()

◆ ~CaloClusterVertexFractionMaker()

Member Function Documentation

◆ calculateDPhi()

◆ declareGaudiProperty() [1/4]

◆ declareGaudiProperty() [2/4]

◆ declareGaudiProperty() [3/4]

◆ declareGaudiProperty() [4/4]

◆ declareProperty() [1/6]

◆ declareProperty() [2/6]

◆ declareProperty() [3/6]

◆ declareProperty() [4/6]

◆ declareProperty() [5/6]

◆ declareProperty() [6/6]

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ execute() [1/4]

◆ execute() [2/4]

◆ execute() [3/4]

◆ execute() [4/4]

◆ extraDeps_update_handler()

◆ initialize()

◆ inputHandles()

◆ interfaceID()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_CALO_INNER_R

◆ m_CALO_INNER_Z

◆ m_cylinderSurface_atCaloEntrance

◆ m_detStore

◆ m_discSurface_atCaloEntrance_negativeZ

◆ m_discSurface_atCaloEntrance_positiveZ

◆ m_dR2MatchMax

◆ m_dRMatchMax

◆ m_evtStore

◆ m_extrapolator

◆ m_maxClusterEta

◆ m_varHandleArraysDeclared

◆ m_vhka

◆ m_vxContainerName