ParticleJetDeltaRLabelTool Class Reference

#include <ParticleJetDeltaRLabelTool.h>

Inheritance diagram for ParticleJetDeltaRLabelTool:

Collaboration diagram for ParticleJetDeltaRLabelTool:

Public Member Functions
	ParticleJetDeltaRLabelTool (const std::string &name)
	Constructor. More...
StatusCode	initialize () override
	Dummy implementation of the initialisation function. More...
StatusCode	decorate (const xAOD::JetContainer &jets) const override
	Decorate a jet collection without otherwise modifying it. More...
std::vector< std::vector< const xAOD::TruthParticle * > >	match (const xAOD::TruthParticleContainer &parts, const xAOD::JetContainer &jets) const
virtual void	print () const
	Print the state of the tool. 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	modify (xAOD::JetContainer &jets) const override final
	Concrete implementation of the function inherited from IJetModifier. 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...

Protected Attributes
ParticleJetTools::LabelNames	m_labelnames
	Name of jet label attributes. More...
std::unique_ptr< ParticleJetTools::LabelDecorators >	m_labeldecs
std::string	m_taulabelname
std::string	m_bottomlabelname
std::string	m_charmlabelname
SG::ReadHandleKey< xAOD::TruthParticleContainer >	m_tauPartCollectionKey {this,"TauParticleCollection","","ReadHandleKey for tauPartCollection"}
	Read handles particle collections for labeling. More...
SG::ReadHandleKey< xAOD::TruthParticleContainer >	m_bottomPartCollectionKey {this,"BParticleCollection","","ReadHandleKey for bottomPartCollection"}
SG::ReadHandleKey< xAOD::TruthParticleContainer >	m_charmPartCollectionKey {this,"CParticleCollection","","ReadHandleKey for charmPartCollection"}
SG::ReadHandleKey< xAOD::TruthEventContainer >	m_truthEventsKey
std::unique_ptr< ParticleJetTools::IParticleLinker >	m_blinker
std::unique_ptr< ParticleJetTools::IParticleLinker >	m_clinker
std::unique_ptr< ParticleJetTools::IParticleLinker >	m_taulinker
double	m_partptmin
	Minimum pT for particle selection (in MeV) More...
double	m_jetptmin
	Minimum pT for jet selection (in MeV) More...
double	m_drmax
	Maximum dR for matching criterion. More...
std::string	m_matchmode
	Matching mode: can be MinDR or MaxPt. 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...

Private Attributes
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 17 of file ParticleJetDeltaRLabelTool.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

ParticleJetDeltaRLabelTool()

ParticleJetDeltaRLabelTool::ParticleJetDeltaRLabelTool

(

const std::string &

name

)

Constructor.

Definition at line 15 of file ParticleJetDeltaRLabelTool.cxx.

        : AsgTool(name) {
    declareProperties(*this, &m_labelnames);
    declareProperty("BLabelName", m_bottomlabelname="ConeExclBHadronsFinal", "Name of the attribute to be added for matched B hadrons.");
    declareProperty("CLabelName", m_charmlabelname="ConeExclCHadronsFinal", "Name of the attribute to be added for matched C hadrons.");
    declareProperty("TauLabelName", m_taulabelname="ConeExclTausFinal", "Name of the attribute to be added for matched taus.");
    declareProperty("PartPtMin", m_partptmin=5000, "Minimum pT of particles for labeling (MeV)");
    declareProperty("JetPtMin", m_jetptmin=10000, "Minimum pT of jets to be lebeled (MeV)");
    declareProperty("DRMax", m_drmax=0.3, "Maximum deltaR between a particle and jet to be labeled");
    declareProperty("MatchMode", m_matchmode="MinDR",
            "In the case that a particle matches two jets, the closest (MatchMode=MinDR) or highest-pT (MatchMode=MaxPt) jet will be labeled");
}

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());
  }

decorate()

StatusCode ParticleJetDeltaRLabelTool::decorate ( const xAOD::JetContainer &  jets ) const

overridevirtual

Decorate a jet collection without otherwise modifying it.

Implements IJetDecorator.

Definition at line 53 of file ParticleJetDeltaRLabelTool.cxx.

                                                                              {
 
  namespace pjt = ParticleJetTools;
 
  ATH_MSG_VERBOSE("In " << name() << "::modify()");
 
    // Retrieve the particle and jet containers
    SG::ReadHandle<xAOD::TruthParticleContainer> truthtausReadHandle(m_tauPartCollectionKey);
    SG::ReadHandle<xAOD::TruthParticleContainer> truthbsReadHandle(m_bottomPartCollectionKey);
    SG::ReadHandle<xAOD::TruthParticleContainer> truthcsReadHandle(m_charmPartCollectionKey);
    SG::ReadHandle<xAOD::TruthEventContainer> truthEventsHandle(m_truthEventsKey);
 
    if (!truthtausReadHandle.isValid()){
      ATH_MSG_ERROR(" Invalid ReadHandle for xAOD::ParticleContainer with key: " << truthtausReadHandle.key());
      return StatusCode::FAILURE;
    }
 
    if (!truthbsReadHandle.isValid()){
      ATH_MSG_ERROR(" Invalid ReadHandle for xAOD::ParticleContainer with key: " << truthbsReadHandle.key());
      return StatusCode::FAILURE;
    }
 
    if (!truthcsReadHandle.isValid()){
      ATH_MSG_ERROR(" Invalid ReadHandle for xAOD::ParticleContainer with key: " << truthcsReadHandle.key());
      return StatusCode::FAILURE;
    }
 
    if (!truthEventsHandle.isValid()){
      ATH_MSG_ERROR(" Invalid ReadHandle for TruthEvents with key: " << truthEventsHandle.key());
      return StatusCode::FAILURE;
    }
 
    vector<vector<const TruthParticle*> > jetlabelpartsb = match(*truthbsReadHandle, jets);
    vector<vector<const TruthParticle*> > jetlabelpartsc = match(*truthcsReadHandle, jets);
    vector<vector<const TruthParticle*> > jetlabelpartstau = match(*truthtausReadHandle, jets);
 
    Amg::Vector3D origin = pjt::signalProcessP3(*truthEventsHandle);
 
    for (unsigned int iJet = 0; iJet < jets.size(); iJet++) {
        // remove children whose parent hadrons are also in the jet.
        // don't care about double tau jets
        // so leave them for now.
 
        using ParticleJetTools::childrenRemoved;
        childrenRemoved(jetlabelpartsb[iJet], jetlabelpartsb[iJet]);
        childrenRemoved(jetlabelpartsb[iJet], jetlabelpartsc[iJet]);
        childrenRemoved(jetlabelpartsc[iJet], jetlabelpartsc[iJet]);
 
 
        const Jet& jet = *jets.at(iJet);
 
        m_blinker->decorate(jet, jetlabelpartsb.at(iJet));
        m_clinker->decorate(jet, jetlabelpartsc.at(iJet));
        m_taulinker->decorate(jet, jetlabelpartstau.at(iJet));
 
        // set truth label to -99 for jets below pt threshold
        if (jet.pt() < m_jetptmin) {
            m_labeldecs->singleint(jet) = -99;
            m_labeldecs->doubleint(jet) = -99;
            continue;
        }
 
        // set truth label for jets above pt threshold
        // hierarchy: b > c > tau > light
        ParticleJetTools::Particles particles {
          .b = jetlabelpartsb.at(iJet),
          .c = jetlabelpartsc.at(iJet),
          .tau = jetlabelpartstau.at(iJet),
          .origin = origin
        };
        ParticleJetTools::setJetLabels(jet, particles, *m_labeldecs);
    }
 
    return StatusCode::SUCCESS;
}

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.

{ 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.

{ 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.

{ 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

getKey()

SG::sgkey_t asg::AsgTool::getKey ( const void *  ptr ) const

inherited

Get the (hashed) key of an object that is in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the SG::sgkey_t key for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also

asg::AsgTool::getName

Parameters

ptr	The bare pointer to the object that the event store should know about

Returns

The hashed key of the object in the store. If not found, an invalid (zero) key.

Definition at line 119 of file AsgTool.cxx.

                                                    {
 
#ifdef XAOD_STANDALONE
      // In case we use @c xAOD::TEvent, we have a direct function call
      // for this.
      return evtStore()->event()->getKey( ptr );
#else
      const SG::DataProxy* proxy = evtStore()->proxy( ptr );
      return ( proxy == nullptr ? 0 : proxy->sgkey() );
#endif // XAOD_STANDALONE
   }

getName()

const std::string & asg::AsgTool::getName ( const void *  ptr ) const

inherited

Get the name of an object that is / should be in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the std::string name for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also

asg::AsgTool::getKey

Parameters

ptr	The bare pointer to the object that the event store should know about

Returns

The string name of the object in the store. If not found, an empty string.

Definition at line 106 of file AsgTool.cxx.

                                                            {
 
#ifdef XAOD_STANDALONE
      // In case we use @c xAOD::TEvent, we have a direct function call
      // for this.
      return evtStore()->event()->getName( ptr );
#else
      const SG::DataProxy* proxy = evtStore()->proxy( ptr );
      static const std::string dummy = "";
      return ( proxy == nullptr ? dummy : proxy->name() );
#endif // XAOD_STANDALONE
   }

getProperty()

template<class T >

const T* asg::AsgTool::getProperty ( const std::string &  name ) const

inherited

Get one of the tool's properties.

initialize()

StatusCode ParticleJetDeltaRLabelTool::initialize ( )

overridevirtual

Dummy implementation of the initialisation function.

It's here to allow the dual-use tools to skip defining an initialisation function. Since many are doing so...

Reimplemented from asg::AsgTool.

Definition at line 29 of file ParticleJetDeltaRLabelTool.cxx.

                                                 {
 
  m_labelnames.check();
 
  // initialize keys
  ATH_CHECK(m_tauPartCollectionKey.initialize());
  ATH_CHECK(m_bottomPartCollectionKey.initialize());
  ATH_CHECK(m_charmPartCollectionKey.initialize());
  ATH_CHECK(m_truthEventsKey.initialize());
 
  // get the keys to the containers we just read, to build element
  // links later
  using Linker = ParticleJetTools::IParticleLinker;
  m_blinker.reset(new Linker(m_bottomPartCollectionKey, m_bottomlabelname));
  m_clinker.reset(new Linker(m_charmPartCollectionKey, m_charmlabelname));
  m_taulinker.reset(new Linker(m_tauPartCollectionKey, m_taulabelname));
 
  // build label decorators
  m_labeldecs.reset(new ParticleJetTools::LabelDecorators(m_labelnames));
 
  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.

match()

vector< vector< const TruthParticle * > > ParticleJetDeltaRLabelTool::match	(	const xAOD::TruthParticleContainer &	parts,
		const xAOD::JetContainer &	jets
	)		const

Definition at line 131 of file ParticleJetDeltaRLabelTool.cxx.

                                        {
 
  ATH_MSG_VERBOSE("In " << name() << "::match()");
  
    vector<vector<const TruthParticle*> > jetlabelparts(jets.size(), vector<const TruthParticle*>());
 
    // determine the match mode
    bool mindrmatch;
    if (m_matchmode == "MinDR")
        mindrmatch = true;
    else if (m_matchmode == "MaxPt")
        mindrmatch = false;
    else {
        ATH_MSG_FATAL("MatchMode must be MinDR or MaxPt");
        return jetlabelparts;
    }
 
    // loop over particles and find the best matched jet
    for (TruthParticleContainer::const_iterator part_itr = parts.begin();
            part_itr != parts.end(); ++part_itr) {
 
        const TruthParticle* part = *part_itr;
 
        if (part->pt() < m_partptmin)
            continue;
 
        double mindr = DBL_MAX;
        double maxpt = 0;
        int mindrjetidx = -1;
        int maxptjetidx = -1;
        for (unsigned int iJet = 0; iJet < jets.size(); iJet++) {
 
            const Jet& jet = *jets.at(iJet);
 
            double pt = jet.pt();
            if (pt < m_jetptmin)
                continue;
 
            double dr = jet.p4().DeltaR(part->p4());
            // too far for matching criterion
            if (dr > m_drmax)
                continue;
 
            // store the matched jet
            if (dr < mindr) {
                mindr = dr;
                mindrjetidx = iJet;
            }
 
            if (pt > maxpt) {
                maxpt = pt;
                maxptjetidx = iJet;
            }
        }
 
        // store the label particle with the jet
        if (mindrmatch && mindrjetidx >= 0)
            jetlabelparts.at(mindrjetidx).push_back(part);
        else if (maxptjetidx >= 0)
            jetlabelparts.at(maxptjetidx).push_back(part);
    }
 
    return jetlabelparts;
}

modify()

virtual StatusCode IJetDecorator::modify ( xAOD::JetContainer &  jets ) const

inlinefinaloverridevirtualinherited

Concrete implementation of the function inherited from IJetModifier.

Implements IJetModifier.

Definition at line 32 of file IJetDecorator.h.

{return decorate(jets);};

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);
  }

msg_level_name()

const std::string & asg::AsgTool::msg_level_name ( ) const

inherited

A deprecated function for getting the message level's name.

Instead of using this, weirdly named function, user code should get the string name of the current minimum message level (in case they really need it...), with:

MSG::name( msg().level() )

This function's name doesn't follow the ATLAS coding rules, and as such will be removed in the not too distant future.

Returns

The string name of the current minimum message level that's printed

Definition at line 101 of file AsgTool.cxx.

                                                  {
 
      return MSG::name( msg().level() );
   }

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.

print()

void asg::AsgTool::print ( ) const

virtualinherited

Print the state of the tool.

Implements asg::IAsgTool.

Reimplemented in JetRecTool, JetFinder, JetModifiedMassDrop, JetFromPseudojet, JetReclusterer, JetReclusteringTool, JetTruthLabelingTool, JetPileupLabelingTool, HI::HIPileupTool, JetDumper, JetBottomUpSoftDrop, JetRecursiveSoftDrop, JetSoftDrop, JetConstituentsRetriever, JetSubStructureMomentToolsBase, JetSplitter, JetToolRunner, JetPruner, JetPseudojetRetriever, JetTrimmer, AsgHelloTool, and KtDeltaRTool.

Definition at line 131 of file AsgTool.cxx.

                             {
 
      ATH_MSG_INFO( "AsgTool " << name() << " @ " << this );
      return;
   }

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_blinker

std::unique_ptr<ParticleJetTools::IParticleLinker> ParticleJetDeltaRLabelTool::m_blinker

protected

Definition at line 52 of file ParticleJetDeltaRLabelTool.h.

m_bottomlabelname

std::string ParticleJetDeltaRLabelTool::m_bottomlabelname

protected

Definition at line 39 of file ParticleJetDeltaRLabelTool.h.

m_bottomPartCollectionKey

SG::ReadHandleKey<xAOD::TruthParticleContainer> ParticleJetDeltaRLabelTool::m_bottomPartCollectionKey {this,"BParticleCollection","","ReadHandleKey for bottomPartCollection"}

protected

Definition at line 44 of file ParticleJetDeltaRLabelTool.h.

m_charmlabelname

std::string ParticleJetDeltaRLabelTool::m_charmlabelname

protected

Definition at line 40 of file ParticleJetDeltaRLabelTool.h.

m_charmPartCollectionKey

SG::ReadHandleKey<xAOD::TruthParticleContainer> ParticleJetDeltaRLabelTool::m_charmPartCollectionKey {this,"CParticleCollection","","ReadHandleKey for charmPartCollection"}

protected

Definition at line 45 of file ParticleJetDeltaRLabelTool.h.

m_clinker

std::unique_ptr<ParticleJetTools::IParticleLinker> ParticleJetDeltaRLabelTool::m_clinker

protected

Definition at line 53 of file ParticleJetDeltaRLabelTool.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_drmax

double ParticleJetDeltaRLabelTool::m_drmax

protected

Maximum dR for matching criterion.

Definition at line 63 of file ParticleJetDeltaRLabelTool.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_jetptmin

double ParticleJetDeltaRLabelTool::m_jetptmin

protected

Minimum pT for jet selection (in MeV)

Definition at line 60 of file ParticleJetDeltaRLabelTool.h.

m_labeldecs

std::unique_ptr<ParticleJetTools::LabelDecorators> ParticleJetDeltaRLabelTool::m_labeldecs

protected

Definition at line 37 of file ParticleJetDeltaRLabelTool.h.

m_labelnames

ParticleJetTools::LabelNames ParticleJetDeltaRLabelTool::m_labelnames

protected

Name of jet label attributes.

Definition at line 36 of file ParticleJetDeltaRLabelTool.h.

m_matchmode

std::string ParticleJetDeltaRLabelTool::m_matchmode

protected

Matching mode: can be MinDR or MaxPt.

Definition at line 66 of file ParticleJetDeltaRLabelTool.h.

m_partptmin

double ParticleJetDeltaRLabelTool::m_partptmin

protected

Minimum pT for particle selection (in MeV)

Definition at line 57 of file ParticleJetDeltaRLabelTool.h.

m_taulabelname

std::string ParticleJetDeltaRLabelTool::m_taulabelname

protected

Definition at line 38 of file ParticleJetDeltaRLabelTool.h.

m_taulinker

std::unique_ptr<ParticleJetTools::IParticleLinker> ParticleJetDeltaRLabelTool::m_taulinker

protected

Definition at line 54 of file ParticleJetDeltaRLabelTool.h.

m_tauPartCollectionKey

SG::ReadHandleKey<xAOD::TruthParticleContainer> ParticleJetDeltaRLabelTool::m_tauPartCollectionKey {this,"TauParticleCollection","","ReadHandleKey for tauPartCollection"}

protected

Read handles particle collections for labeling.

Definition at line 43 of file ParticleJetDeltaRLabelTool.h.

m_truthEventsKey

SG::ReadHandleKey<xAOD::TruthEventContainer> ParticleJetDeltaRLabelTool::m_truthEventsKey

protected

Initial value:

{
    this, "TruthEventCollection", "TruthEvents",
    "Truth event collection"
  }

Definition at line 46 of file ParticleJetDeltaRLabelTool.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:

• ParticleJetDeltaRLabelTool.h
• ParticleJetDeltaRLabelTool.cxx