#include <JetFitterVariablesFactory.h>

Inheritance diagram for Analysis::JetFitterVariablesFactory:

Collaboration diagram for Analysis::JetFitterVariablesFactory:

Public Member Functions
	JetFitterVariablesFactory (const std::string &name, const std::string &n, const IInterface *p)

virtual	~JetFitterVariablesFactory ()
	Destructor - check up memory allocation delete any memory allocation on the heap. More...

virtual StatusCode	initialize ()

virtual StatusCode	finalize ()

virtual StatusCode	fillJetFitterVariables (const xAOD::Jet &, xAOD::BTagging BTag, const Trk::VxJetFitterVertexInfo myJetFitterInfo, std::string basename) const

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

Static Public Member Functions
static const InterfaceID &	interfaceID ()

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
void	fill (xAOD::BTagging *BTag, const std::string &basename, float mass_uncorr, int nVTX, int nSingleTracks, int nTracksAtVtx, float mass, float energyFraction, float significance3d, float deltaeta, float deltaphi, float chi2, int ndof, float deltaRFlightDir) const

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...

Private Attributes
bool	m_addNegativeTracksToPrimaryVertex

bool	m_usePtCorrectedEnergy

bool	m_useSingleTracksAlsoForMass

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 37 of file JetFitterVariablesFactory.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

◆ JetFitterVariablesFactory()

Analysis::JetFitterVariablesFactory::JetFitterVariablesFactory	(	const std::string &	name,
		const std::string &	n,
		const IInterface *	p
	)

Definition at line 38 of file JetFitterVariablesFactory.cxx.

                                                                        :
     AthAlgTool(name, n,p),
     m_addNegativeTracksToPrimaryVertex(false),
     m_usePtCorrectedEnergy(false),
     m_useSingleTracksAlsoForMass(false)
   {
     declareProperty("addNegativeTracksToPrimaryVertex",m_addNegativeTracksToPrimaryVertex);
     declareProperty("usePtCorrectedEnergy",m_usePtCorrectedEnergy);
     declareProperty("useSingleTracksAlsoForMass",m_useSingleTracksAlsoForMass);
     declareInterface<IJetFitterVariablesFactory>(this);
   }  

◆ ~JetFitterVariablesFactory()

Analysis::JetFitterVariablesFactory::~JetFitterVariablesFactory ( )

virtual

Destructor - check up memory allocation delete any memory allocation on the heap.

Definition at line 55 of file JetFitterVariablesFactory.cxx.

55 {}

Member Function Documentation

◆ 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; }

◆ 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

◆ fill()

void Analysis::JetFitterVariablesFactory::fill	(	xAOD::BTagging *	BTag,
		const std::string &	basename,
		float	mass_uncorr,
		int	nVTX,
		int	nSingleTracks,
		int	nTracksAtVtx,
		float	mass,
		float	energyFraction,
		float	significance3d,
		float	deltaeta,
		float	deltaphi,
		float	chi2,
		int	ndof,
		float	deltaRFlightDir
	)		const

private

Definition at line 373 of file JetFitterVariablesFactory.cxx.

                                                                                                                                          {
  
   BTag->setVariable<float>(basename, "massUncorr", mass_uncorr);
   BTag->setVariable<float>(basename, "chi2", chi2);
   BTag->setVariable<int>(basename, "ndof", ndof);
   BTag->setVariable<float>(basename, "dRFlightDir", deltaRFlightDir);
  
   if (basename == "JetFitter"){
      BTag->setTaggerInfo(nVTX, xAOD::BTagInfo::JetFitter_nVTX);
      BTag->setTaggerInfo(nSingleTracks, xAOD::BTagInfo::JetFitter_nSingleTracks);
      BTag->setTaggerInfo(nTracksAtVtx, xAOD::BTagInfo::JetFitter_nTracksAtVtx);
      BTag->setTaggerInfo(mass, xAOD::BTagInfo::JetFitter_mass);
      BTag->setTaggerInfo(energyFraction, xAOD::BTagInfo::JetFitter_energyFraction);
      BTag->setTaggerInfo(significance3d, xAOD::BTagInfo::JetFitter_significance3d);
      BTag->setTaggerInfo(deltaeta, xAOD::BTagInfo::JetFitter_deltaeta);
      BTag->setTaggerInfo(deltaphi, xAOD::BTagInfo::JetFitter_deltaphi);
   } else {
      BTag->setVariable<int>(basename, "nVTX", nVTX);
      BTag->setVariable<int>(basename, "nSingleTracks", nSingleTracks);
      BTag->setVariable<int>(basename, "nTracksAtVtx", nTracksAtVtx);
      BTag->setVariable<float>(basename, "mass", mass);
      BTag->setVariable<float>(basename, "energyFraction", energyFraction);
      BTag->setVariable<float>(basename, "significance3d", significance3d);
      BTag->setVariable<float>(basename, "deltaeta", deltaeta);
      BTag->setVariable<float>(basename, "deltaphi", deltaphi);
   }
 }

◆ fillJetFitterVariables()

StatusCode Analysis::JetFitterVariablesFactory::fillJetFitterVariables	(	const xAOD::Jet &	myJet,
		xAOD::BTagging *	BTag,
		const Trk::VxJetFitterVertexInfo *	myJetFitterInfo,
		std::string	basename
	)		const

virtual

Implements Analysis::IJetFitterVariablesFactory.

Definition at line 67 of file JetFitterVariablesFactory.cxx.

                                                                                                                                                                                  {
  
     //VALERIO NASTY HACK!!!!
     bool nastyVsRevertPosToNeg = (basename.find("Flip")!=std::string::npos);
     int nVTX(0);
     int nTracksAtVtx(0);
     int nSingleTracks(0);
     float energyFraction(0);
     float mass(0);
     float mass_uncorr(0);
     float significance3d(0);
     float deltaphi(0.);
     float deltaeta(0.);
     float chi2(0.);
     int ndof(0);
     float deltaRFlightDir(0.);
  
     std::vector<Trk::VxJetCandidate*> myVertices;
     Trk::VxJetCandidate* myVxJetCandidate = nullptr;
     if (myJetFitterInfo) myVertices = myJetFitterInfo->verticesJF();
     if(myVertices.size() == 0){
       ATH_MSG_DEBUG("#BTAG# Trk::VxJetCandidate not found for jet fitter ");
       fill(BTag, basename, mass_uncorr, nVTX, nSingleTracks, nTracksAtVtx, mass, energyFraction, significance3d, deltaeta, deltaphi, chi2, ndof, deltaRFlightDir);
       return StatusCode::SUCCESS;
     }
     if(myVertices.size() > 0) myVxJetCandidate=dynamic_cast<Trk::VxJetCandidate*>(myVertices[0]);
     if (myVxJetCandidate==0) {
       ATH_MSG_WARNING("#BTAG# No correct VxJetCandidate could be retrieved." );
       fill(BTag, basename, mass_uncorr, nVTX, nSingleTracks, nTracksAtVtx, mass, energyFraction, significance3d, deltaeta, deltaphi, chi2, ndof, deltaRFlightDir);
       return StatusCode::SUCCESS;
     }
  
     const Trk::VxJetCandidate& myJetCandidate =*myVxJetCandidate;
  
     const Trk::SelectedTracksInJet* mySelectedTracksInJet = myJetFitterInfo->getSelectedTracksInJet();
     
         
     //put all needed information inside :-)
     
     //const double s_massks=497.648;
     const double s_pion=139.57018;//hard coded pion mass ;-)
     
     double energyFromPrimary=0.;
     double energyFromSecondary=0.;
  
     // get fit quality variables for the PV of jetfitter
     const Trk::VxVertexOnJetAxis* pvtxjet = myVxJetCandidate->getPrimaryVertex();
     const Trk::FitQuality& fitquality = pvtxjet->fitQuality();
     chi2 = fitquality.chiSquared();
     ndof = fitquality.numberDoF();
  
     if (mySelectedTracksInJet!=0) 
     {
       ATH_MSG_DEBUG(" Adding the tracks from primary vertex information ");
       const std::vector<const Trk::ITrackLink*> & myPrimaryLinks=mySelectedTracksInJet->getPrimaryTrackLinks();
       
       std::vector<const Trk::ITrackLink*>::const_iterator myPrimaryLinksBegin=myPrimaryLinks.begin();
       std::vector<const Trk::ITrackLink*>::const_iterator myPrimaryLinksEnd=myPrimaryLinks.end();
  
       for(std::vector<const Trk::ITrackLink*>::const_iterator myPrimaryLinksIter=myPrimaryLinksBegin;
           myPrimaryLinksIter!=myPrimaryLinksEnd;
           ++myPrimaryLinksIter)
       {
         const Trk::TrackParameters* myParameters=(*myPrimaryLinksIter)->parameters();
         if (myParameters)
         {
           energyFromPrimary+=std::sqrt(s_pion*s_pion+myParameters->momentum().mag2());
         }
         else
         {
           ATH_MSG_WARNING(" no perigee in track for energy computation. Skipping primary track...");
         }
       }
     } else
     {
       ATH_MSG_DEBUG(" No information about further primary tracks available. Normal in JetFitter vs. 1");
     }
     
     
     const Trk::RecVertexPositions & recVertexPositions=myJetCandidate.getRecVertexPositions();
     const Amg::VectorX & vertexPosition=recVertexPositions.position();
     const Amg::MatrixX & vertexCovMatrix = recVertexPositions.covariancePosition();
     
     Amg::Vector3D primaryPos(vertexPosition[Trk::jet_xv],
               vertexPosition[Trk::jet_yv],
               vertexPosition[Trk::jet_zv]);
  
     Amg::Vector3D flightAxis(1,1,1);//has to be different from 0
     Amg::setPhi(flightAxis, vertexPosition[Trk::jet_phi]);
     Amg::setTheta(flightAxis, vertexPosition[Trk::jet_theta]);
  
     xAOD::IParticle::FourMom_t JetVector = myJet.p4();
     
     //loop over primary vertex
     const std::vector<Trk::VxTrackAtVertex*> & TracksAtPrimary=myJetCandidate.getPrimaryVertex()->getTracksAtVertex();
     const std::vector<Trk::VxTrackAtVertex*>::const_iterator TracksAtPrimaryBegin=TracksAtPrimary.begin();
     const std::vector<Trk::VxTrackAtVertex*>::const_iterator TracksAtPrimaryEnd=TracksAtPrimary.end();
     
     for (std::vector<Trk::VxTrackAtVertex*>::const_iterator TracksAtPrimaryIter=TracksAtPrimaryBegin;
      TracksAtPrimaryIter!=TracksAtPrimaryEnd;
      ++TracksAtPrimaryIter) {
  
         //FIXME: dynamic cast necessary? neutral perigee commented out, fix when vertex supports neutral
       if (dynamic_cast<const Trk::Perigee*>((*TracksAtPrimaryIter)->perigeeAtVertex())!=0)
       {
         
         energyFromPrimary+=
       std::sqrt(s_pion*s_pion+
          (*TracksAtPrimaryIter)->perigeeAtVertex()->momentum().mag2());
       }
       else
       {
         ATH_MSG_ERROR(" FIXME: VERTEX DOESN'T SUPPORT NEUTRAL PERIGEE, commented out in line 163");
         ATH_MSG_ERROR(" Track is not a normal track neither a KS. This is an ERROR (ask developer to fix it). Skipping track... ");
       }
     }
     
  
     
     
     Amg::Vector3D sumPAllVertices(0.,0.,0.);
     CLHEP::HepLorentzVector massVector(0,0,0,0);
     double sumPtAdd(0.);
  
     double dist(0.);
     double inverrordist(0.);
     
     //now access the vertices on the jet axis info...
     std::vector<Trk::VxVertexOnJetAxis*> vectorOfVertices=myJetCandidate.getVerticesOnJetAxis();
     
     //then you have to order them...
     std::vector<Trk::VxVertexOnJetAxis*>::iterator vectorOfClustersOfTrackBegin=vectorOfVertices.begin();
     std::vector<Trk::VxVertexOnJetAxis*>::iterator vectorOfClustersOfTrackEnd=vectorOfVertices.end();
  
     for (std::vector<Trk::VxVertexOnJetAxis*>::const_iterator vectorOfClustersOfTrackIter=vectorOfClustersOfTrackBegin;
      vectorOfClustersOfTrackIter!=vectorOfClustersOfTrackEnd;
      ++vectorOfClustersOfTrackIter) {
       
       const std::vector<Trk::VxTrackAtVertex*> & tracksOfVertex=(*vectorOfClustersOfTrackIter)->getTracksAtVertex();
       
       int vertexSize=tracksOfVertex.size();
       int ntrack=(*vectorOfClustersOfTrackIter)->getNumVertex()+5;//gets the right component (should add EDM method which does 
       if (!nastyVsRevertPosToNeg)
       {
         if (vertexPosition[ntrack]>0) {     
           if (vertexSize>1) {
             nVTX+=1;
             nTracksAtVtx+=vertexSize;
           } else {
             nSingleTracks+=1;
           }
         }
       }
       else
       {
         if (vertexPosition[ntrack]<=0) {     
           if (vertexSize>1) {
             nVTX+=1;
             nTracksAtVtx+=vertexSize;
           } else {
             nSingleTracks+=1;
           }
         }
       }        
     }
     
     for (std::vector<Trk::VxVertexOnJetAxis*>::const_iterator vectorOfClustersOfTrackIter=vectorOfClustersOfTrackBegin;
      vectorOfClustersOfTrackIter!=vectorOfClustersOfTrackEnd;
      ++vectorOfClustersOfTrackIter) {
  
       const std::vector<Trk::VxTrackAtVertex*> & tracksOfVertex=(*vectorOfClustersOfTrackIter)->getTracksAtVertex();
       std::vector<Trk::VxTrackAtVertex*>::const_iterator clustersOfTrackBegin=tracksOfVertex.begin();
       std::vector<Trk::VxTrackAtVertex*>::const_iterator clustersOfTrackEnd=tracksOfVertex.end();
       
       int vertexSize=tracksOfVertex.size();
       
       int ntrack=(*vectorOfClustersOfTrackIter)->getNumVertex()+5;//gets the right component (should add EDM method which does 
       // this nasty little addition of 5...)
  
  
       if ((vertexPosition[ntrack]<0 && (!nastyVsRevertPosToNeg))||(vertexPosition[ntrack]>=0 && nastyVsRevertPosToNeg)) {      
         if (m_addNegativeTracksToPrimaryVertex) 
         {
           for (std::vector<Trk::VxTrackAtVertex*>::const_iterator clustersOfTrackIter=clustersOfTrackBegin;
                clustersOfTrackIter!=clustersOfTrackEnd;++clustersOfTrackIter) {
             
             energyFromPrimary+=
           std::hypot(s_pion, (*clustersOfTrackIter)->perigeeAtVertex()->momentum().mag());
           }
         }
       } else {
     
     if ( (nVTX>0 && vertexSize>1) || nVTX==0 ) {
       dist+=std::abs(vertexPosition[ntrack])/vertexCovMatrix(ntrack,ntrack);
           if (vertexCovMatrix(ntrack,ntrack)>0)
           {
             inverrordist+=1./vertexCovMatrix(ntrack,ntrack);
           }
           else
           {
             ATH_MSG_WARNING("The diagonal element of the vertex cov matrix ("<<ntrack<<","<<ntrack<<") is "<<vertexCovMatrix(ntrack,ntrack)<<". It should be positive... Ignoring vertex when computing L/sigma(L)");
           }
     }
     
     Amg::Vector3D sumP(0.,0.,0.);
     CLHEP::HepLorentzVector massThisCluster(0.,0.,0.,0.);
     
     //in case it's a real seconday vertex track...
     
     for (std::vector<Trk::VxTrackAtVertex*>::const_iterator clustersOfTrackIter=clustersOfTrackBegin;
          clustersOfTrackIter!=clustersOfTrackEnd;
          ++clustersOfTrackIter) {
       
 //    const Trk::MeasuredPerigee* aMeasPer=static_cast<const Trk::MeasuredPerigee*>((*clustersOfTrackIter)->perigeeAtVertex());
           const Trk::TrackParameters* aMeasPer=(*clustersOfTrackIter)->perigeeAtVertex();
 //    CLHEP::HepVector perigeeParms = aMeasPer->parameters();
           
       Amg::Vector3D mytrack(aMeasPer->momentum());
       sumP+=mytrack;
           if (dynamic_cast<const Trk::Perigee*>((*clustersOfTrackIter)->perigeeAtVertex())!=0)
           {
             massThisCluster+=CLHEP::HepLorentzVector(mytrack.x(), mytrack.y(), mytrack.z(), std::hypot(s_pion, mytrack.mag()));
           }
           else
           {
             ATH_MSG_ERROR("Neutral parameter has been taken out until Vertex has been rewritten to support neutral perigee again. ");
             ATH_MSG_ERROR(" Track is not a normal track neither a KS. This is an ERROR (ask developer to fix it). Skipping track... ");
           }
     }
  
     
     sumPAllVertices+=sumP;
     double ptadd=sumP.perp(flightAxis.unit());
     double masswithneutrals=std::sqrt(massThisCluster.mag2()+ptadd*ptadd)+ptadd;
  
         if (m_useSingleTracksAlsoForMass)
         {
             massVector+=massThisCluster;
         }
         else
         {
           if ( (nVTX>0 && vertexSize>1) || nVTX==0 ) {
             massVector+=massThisCluster;
             sumPtAdd+=ptadd;
           }
         }
         
     
         if (m_usePtCorrectedEnergy)
         {
           energyFromSecondary+=std::sqrt(masswithneutrals*masswithneutrals+sumP.mag2());
         }
         else
         {
           energyFromSecondary+=std::sqrt(massThisCluster.mag2()+sumP.mag2());
         }
         
  
     
     
       }//end if dist<0
     }//end vectorOfVerteces
     
     if (energyFromSecondary+energyFromPrimary>0) {
       energyFraction=energyFromSecondary/(energyFromSecondary+energyFromPrimary);
     }
     
     if (massVector.mag()>0) {
       mass=std::sqrt(massVector.mag2()+sumPtAdd*sumPtAdd)+sumPtAdd;
       mass_uncorr=massVector.mag();
       //port range of mass to maximum 10000.
       if (mass>5000.) {
     mass = 
       5000.+(5000./M_PI)*2.*std::atan((M_PI/2./5000.)*(mass-5000.));
       }
       if (mass_uncorr>5000.) {
     mass_uncorr = 
       5000.+(5000./M_PI)*2.*std::atan((M_PI/2./5000.)*(mass_uncorr-5000.));
       }
     }
     
     if (inverrordist!=0) {
       significance3d=dist/std::sqrt(inverrordist);
       //port range of significance 3d to maximum 100.
       significance3d=100./(M_PI/2.)*std::atan((M_PI/2./100.)*significance3d);
     }
     
     if (std::abs(sumPAllVertices.mag())>1e-7) {
       deltaphi=sumPAllVertices.eta()-JetVector.Eta();
       deltaeta=sumPAllVertices.deltaPhi(Amg::Vector3D(JetVector.Px(), JetVector.Py(), JetVector.Pz()));
       deltaRFlightDir = std::hypot(sumPAllVertices.deltaPhi(flightAxis), sumPAllVertices.eta()-flightAxis.eta());
     } else {
       deltaphi=-10.;
       deltaeta=-10.;
       deltaRFlightDir = -10;
     }
  
  
     fill(BTag, basename, mass_uncorr, nVTX, nSingleTracks, nTracksAtVtx, mass, energyFraction, significance3d, deltaeta, deltaphi, chi2, ndof, deltaRFlightDir);
  
     return StatusCode::SUCCESS;
  
   
   }

◆ finalize()

StatusCode Analysis::JetFitterVariablesFactory::finalize ( )

virtual

Implements Analysis::IJetFitterVariablesFactory.

Definition at line 62 of file JetFitterVariablesFactory.cxx.

                                                {
   ATH_MSG_INFO(" Finalization of JetFitterVariablesFactory succesfull");
   return StatusCode::SUCCESS;
 }

◆ initialize()

StatusCode Analysis::JetFitterVariablesFactory::initialize ( )

virtual

Implements Analysis::IJetFitterVariablesFactory.

Definition at line 57 of file JetFitterVariablesFactory.cxx.

                                                  {
   ATH_MSG_INFO(" Initialization of JetFitterVariablesFactory succesfull");
   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& Analysis::IJetFitterVariablesFactory::interfaceID ( )

inlinestaticinherited

Definition at line 47 of file IJetFitterVariablesFactory.h.

47 { return IID_IJetFitterVariablesFactory; };

◆ 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_addNegativeTracksToPrimaryVertex

bool Analysis::JetFitterVariablesFactory::m_addNegativeTracksToPrimaryVertex

private

Definition at line 62 of file JetFitterVariablesFactory.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_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_usePtCorrectedEnergy

bool Analysis::JetFitterVariablesFactory::m_usePtCorrectedEnergy

private

Definition at line 63 of file JetFitterVariablesFactory.h.

◆ m_useSingleTracksAlsoForMass

bool Analysis::JetFitterVariablesFactory::m_useSingleTracksAlsoForMass

private

Definition at line 64 of file JetFitterVariablesFactory.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.

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

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ JetFitterVariablesFactory()

◆ ~JetFitterVariablesFactory()

Member Function Documentation

◆ 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]

◆ extraDeps_update_handler()

◆ fill()

◆ fillJetFitterVariables()

◆ finalize()

◆ initialize()

◆ inputHandles()

◆ interfaceID()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_addNegativeTracksToPrimaryVertex

◆ m_detStore

◆ m_evtStore

◆ m_usePtCorrectedEnergy

◆ m_useSingleTracksAlsoForMass

◆ m_varHandleArraysDeclared

◆ m_vhka