#include <TruthTrackSelector.h>

Inheritance diagram for IDTPM2::TruthTrackSelector:

Collaboration diagram for IDTPM2::TruthTrackSelector:

Public Member Functions
	ASG_TOOL_CLASS (TruthTrackSelector, ITrackSelector)
	TruthTrackSelector (const std::string &name)
virtual StatusCode	initialize () override
	Dummy implementation of the initialisation function.
bool	selectTrack (const TrackView &t) const
const xAOD::TruthParticle *	getParent (const xAOD::TruthParticle *truth, int flav, int depth=0) const
	ASG_TOOL_CLASS (GenericTrackSelector, ITrackSelector)
virtual bool	highestPTonly () const
	select the highest PT track only
virtual void	print () const
	Print the state of the tool.
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`.
virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const
virtual std::vector< const TrackView * >	selectTracks (const std::vector< const TrackView * > &tv, TagNProbe *tnp=0) const
Additional helper functions, not directly mimicking Athena
template<class T>
const T *	getProperty (const std::string &name) const
	Get one of the tool's properties.
const std::string &	msg_level_name () const __attribute__((deprecated))
	A deprecated function for getting the message level's name.
const std::string &	getName (const void *ptr) const
	Get the name of an object that is / should be in the event store.
SG::sgkey_t	getKey (const void *ptr) const
	Get the (hashed) key of an object that is in the event store.

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed.

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

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

Private Attributes
ToolHandle< IAthSelectionTool >	m_truthTool { this, "truthTool", {}, "Main truth selection tool" }
std::unique_ptr< IFinder< xAOD::TruthParticle > >	m_ancestorFinder = 0
Gaudi::Property< ConfiguredValue< int > >	m_pdgId { this, "PdgId", {}, "pdgid is the required particle" }
	This here is never used, so comment it out for the time being in case it is important.
Gaudi::Property< ConfiguredValue< int > >	m_fromHadronPdgId { this, "FromHadronPdgId", {}, "pdgid is the species of hadron, ie MB::b for a B hadron etc"}
Gaudi::Property< ConfiguredValue< int > >	m_fromPdgId { this, "FromPdgId", {}, "pdgid is the required ancestor" }
Gaudi::Property< bool >	m_useTruthTool { this, "UseTruthTool", false, "use the offline truth tool" }
Gaudi::Property< bool >	m_isHadron { this, "isHadron", false, "Select hadrons" }
Gaudi::Property< bool >	m_isPion { this, "isPion", false, "Select pions" }
Gaudi::Property< bool >	m_isFromHeavyFlavour { this, "isFromHeavyFlavour", false, "Select particles from heavy-flvour (B \|\| C) hadron decay" }
	set with parent pdgid = 4 or 5
Gaudi::Property< bool >	m_isFromLightFlavour { this, "isFromLightFlavour", false, "Select particles from light-flvour hadron decay" }
Gaudi::Property< ConfiguredValue< float > >	m_minParentPt {this, "minParentPt", {}, "Min cut on parent truth particles"}
	set with parent pdgid = 15
Gaudi::Property< ConfiguredValue< float > >	m_maxParentPt {this, "maxParentPt", {}, "Max cut on parent truth particles"}
Gaudi::Property< ConfiguredValue< float > >	m_minPt { this, "minPt", {}, "Low cut on phi for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxPt { this, "maxPt", {}, "High cut on phi for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minET { this, "minET", {}, "ET cut" }
Gaudi::Property< ConfiguredValue< float > >	m_minETovpt { this, "minETovpt", {}, "ET / pt cut" }
Gaudi::Property< ConfiguredValue< float > >	m_minAbsEta { this, "minAbsEta", {}, "Low cut on \|eta\| for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minEta { this, "minEta", {}, "Lower cut on eta for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxEta { this, "maxEta", {}, "Higher cut on eta for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minD0 { this, "minD0", {}, "Lower cut on d0 for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxD0 { this, "maxD0", {}, "Higher cut on d0 for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minZ0 { this, "minZ0", {}, "Lower cut on z0 for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxZ0 { this, "maxZ0", {}, "Higher cut on z0 for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minAbsD0 { this, "minAbsD0", {}, "Lower cut on \|d0\| for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxAbsD0 { this, "maxAbsD0", {}, "Higher cut on \|d0\| for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minAbsZ0 { this, "minAbsZ0", {}, "Lower cut on \|z0\| for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxAbsZ0 { this, "maxAbsZ0", {}, "Higher cut on \|z0\| for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minPhi { this, "minPhi", {}, "Lower cut on phi for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxPhi { this, "maxPhi", {}, "Higher cut on phi for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minQoPT { this, "minQoPT", {}, "Lower cut on q/pt for generic tracks" }
	Abs phi ???? why would anyone ever want abs(phi) ??
Gaudi::Property< ConfiguredValue< float > >	m_maxQoPT { this, "maxQoPT", {}, "Higher cut on q/pt for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_minAbsQoPT { this, "minAbsQoPT", {}, "Lower cut on \|q/pt\| for generic tracks" }
Gaudi::Property< ConfiguredValue< float > >	m_maxAbsQoPT { this, "maxAbsQoPT", {}, "Higher cut on \|q/pt\| for generic tracks" }
Gaudi::Property< bool >	m_highestPTOnly { this, "HighestPTOnly", false, "use only the highest PT track" }
bool	m_initialized = false
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default).
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default).
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 34 of file TruthTrackSelector.h.

Member Typedef Documentation

◆ StoreGateSvc_t

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

privateinherited

Definition at line 376 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ TruthTrackSelector()

TruthTrackSelector::TruthTrackSelector ( const std::string & name )

Definition at line 21 of file TruthTrackSelector.cxx.

21: GenericTrackSelector( name ) { }

IDTPM2::GenericTrackSelector::GenericTrackSelector

GenericTrackSelector(const std::string &name)

Definition GenericTrackSelector.cxx:27

Member Function Documentation

◆ ASG_TOOL_CLASS() [1/2]

IDTPM2::GenericTrackSelector::ASG_TOOL_CLASS	(	GenericTrackSelector	,
		ITrackSelector	)

inherited

◆ ASG_TOOL_CLASS() [2/2]

IDTPM2::TruthTrackSelector::ASG_TOOL_CLASS	(	TruthTrackSelector	,
		ITrackSelector	)

◆ declareGaudiProperty()

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

inlineprivateinherited

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

Definition at line 156 of file AthCommonDataStore.h.

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

◆ declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T, V, H > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                     {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

◆ detStore()

const ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< 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; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

StoreGateSvc_t m_detStore

Definition AthCommonDataStore.h:381

◆ evtStore()

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; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

StoreGateSvc_t m_evtStore

Definition AthCommonDataStore.h:378

◆ 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::Event 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::Event, 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::Event 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::Event, 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
   }

◆ getParent()

const xAOD::TruthParticle * IDTPM2::TruthTrackSelector::getParent	(	const xAOD::TruthParticle *	truth,
		int	flav,
		int	depth = 0 ) const

◆ getProperty()

template<class T>

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

inherited

Get one of the tool's properties.

◆ highestPTonly()

virtual bool IDTPM2::GenericTrackSelector::highestPTonly ( ) const

inlinevirtualinherited

select the highest PT track only

Reimplemented from IDTPM2::ITrackSelector.

Definition at line 46 of file GenericTrackSelector.h.

46{ return m_highestPTOnly; }

IDTPM2::GenericTrackSelector::m_highestPTOnly

Gaudi::Property< bool > m_highestPTOnly

Definition GenericTrackSelector.h:82

◆ initialize()

StatusCode TruthTrackSelector::initialize ( void )

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...

we can only have one of these, need the counter logic to make sure the we aren't requesting too many ...

Reimplemented from IDTPM2::GenericTrackSelector.

Reimplemented in IDTPM2::ParticleSelector.

Definition at line 30 of file TruthTrackSelector.cxx.

                                                {
 
  ATH_CHECK( GenericTrackSelector::initialize() );
 
  if ( !m_truthTool.empty() ) ATH_CHECK( m_truthTool.retrieve() );
  //  ATH_CHECK( m_trackTruthOriginTool.retrieve() );
 
  int findercount = 0;
 
  using HadronFinder    = HadronAncestorFinder<xAOD::TruthParticle>;
  using PdgFinder       = PdgAncestorFinder<xAOD::TruthParticle>;
  using PredicateFinder = PredicateAncestorFinder<xAOD::TruthParticle>;
 
  if ( m_fromHadronPdgId==MC::BQUARK ) { m_ancestorFinder = std::make_unique<HadronFinder>( &xAOD::TruthParticle::isBottomHadron ); findercount++; } 
  if ( m_fromHadronPdgId==MC::CQUARK ) { m_ancestorFinder = std::make_unique<HadronFinder>( &xAOD::TruthParticle::isCharmHadron );  findercount++; } 
  if ( isset(m_fromPdgId) )            { m_ancestorFinder = std::make_unique<PdgFinder>( m_fromPdgId.value() ); findercount++; }
  if ( m_isFromHeavyFlavour || m_isFromLightFlavour ) { m_ancestorFinder = std::make_unique<PredicateFinder>( isHeavyFlavour<xAOD::TruthParticle> ); findercount++; }
 
  if ( findercount>1 ) {
    MY_MSG_ERROR << "too many Truth selections requested" << endmsg;
  }
 
  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.

◆ msg()

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

◆ 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 AsgHelloTool, HI::HIPileupTool, JetBottomUpSoftDrop, JetConstituentsRetriever, JetDumper, JetFinder, JetFromPseudojet, JetModifiedMassDrop, JetPileupLabelingTool, JetPruner, JetPseudojetRetriever, JetReclusterer, JetReclusteringTool, JetRecTool, JetRecursiveSoftDrop, JetSoftDrop, JetSplitter, JetSubStructureMomentToolsBase, JetToolRunner, JetTrimmer, JetTruthLabelingTool, 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 368 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 352 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

◆ selectTrack()

bool TruthTrackSelector::selectTrack ( const TrackView & t ) const

virtual

Baseline selection, via AthTruthSelectionTool

in fact all these opnly make sense on a Truth Particle, so could just use the truth->... directly for these

NB: doesn't do the pt selection in a helper, but we just define another helper for that, but here just add the two if statements,

is still only six lines.

Reimplemented from IDTPM2::GenericTrackSelector.

Definition at line 60 of file TruthTrackSelector.cxx.

                                                                     {
 
  const xAOD::TruthParticle* truth = t.as<xAOD::TruthParticle>();
 
  if ( !truth ) return false;
  if ( m_truthTool && !m_truthTool->accept( truth ) )  return false;
 
  if ( !GenericTrackSelector::selectTrack(t) ) return false;
  
 
  if (  std::abs(truth->pdgId())!=m_pdgId ) return false;
 
  if (  m_isHadron && !truth->isHadron() )  return false;
 
  if ( m_isPion ) {
    int pdgid = std::abs(truth->pdgId());
    if ( pdgid!=111 && pdgid!=211 ) return false;
  }
  
  if ( m_ancestorFinder ) {
    const xAOD::TruthParticle* parent = m_ancestorFinder->findAncestor( truth );
    if ( m_isFromLightFlavour && parent ) return false;
    if ( !parent ) return false;
    if (  parent->pt()<m_minParentPt )  return false;
    if (  parent->pt()>m_maxParentPt )  return false;
  }
  
  return true;
}

◆ selectTracks()

virtual std::vector< const TrackView * > IDTPM2::ITrackSelector::selectTracks	(	const std::vector< const TrackView * > &	tv,
		TagNProbe *	tnp = 0 ) const

inlinevirtualinherited

if we want the highest PT track only, we could a) sort and then return the first, or b) just go through looking for the highest PT. Method a) is O(nlogn) at best, whereas b) is O(n) so ...

Definition at line 30 of file ITrackSelector.h.

                                                                                                                  { 
      std::vector<const TrackView*> out;
      if ( !highestPTonly() ) {
    for ( size_t i=0 ; i<tv.size() ; i++ ) {
      if ( tnp && !tnp->select(tv[i]) ) continue;
      if ( selectTrack(*tv[i]) ) out.push_back(tv[i]);
    }
      }
      else {
    const TrackView* best = 0;
    for ( size_t i=0 ; i<tv.size() ; i++ ) {
      if ( tnp && !tnp->select(tv[i]) ) continue;
      if ( !selectTrack(*tv[i]) ) continue;
      if ( !best || std::fabs(tv[i]->pt())>std::fabs(best->pt()) ) best = tv[i];
    }
    if ( best ) out.push_back(best);
      }
      return out;
  }

◆ 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 asg::AsgMetadataTool, AthCheckedComponent< AthAlgTool >, and AthCheckedComponent<::AthAlgTool >.

◆ 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 298 of file AthCommonDataStore.h.

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

Member Data Documentation

◆ m_ancestorFinder

std::unique_ptr<IFinder<xAOD::TruthParticle> > IDTPM2::TruthTrackSelector::m_ancestorFinder = 0

private

Definition at line 52 of file TruthTrackSelector.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default).

Definition at line 381 of file AthCommonDataStore.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default).

Definition at line 378 of file AthCommonDataStore.h.

◆ m_fromHadronPdgId

Gaudi::Property<ConfiguredValue<int> > IDTPM2::TruthTrackSelector::m_fromHadronPdgId { this, "FromHadronPdgId", {}, "pdgid is the species of hadron, ie MB::b for a B hadron etc"}

private

Definition at line 61 of file TruthTrackSelector.h.

61{ this, "FromHadronPdgId", {}, "pdgid is the species of hadron, ie MB::b for a B hadron etc"};

◆ m_fromPdgId

Gaudi::Property<ConfiguredValue<int> > IDTPM2::TruthTrackSelector::m_fromPdgId { this, "FromPdgId", {}, "pdgid is the required ancestor" }

private

Definition at line 62 of file TruthTrackSelector.h.

62{ this, "FromPdgId", {}, "pdgid is the required ancestor" };

◆ m_highestPTOnly

Gaudi::Property<bool> IDTPM2::GenericTrackSelector::m_highestPTOnly { this, "HighestPTOnly", false, "use only the highest PT track" }

privateinherited

Definition at line 82 of file GenericTrackSelector.h.

82{ this, "HighestPTOnly", false, "use only the highest PT track" };

◆ m_initialized

bool IDTPM2::GenericTrackSelector::m_initialized = false

privateinherited

Definition at line 84 of file GenericTrackSelector.h.

◆ m_isFromHeavyFlavour

Gaudi::Property<bool> IDTPM2::TruthTrackSelector::m_isFromHeavyFlavour { this, "isFromHeavyFlavour", false, "Select particles from heavy-flvour (B || C) hadron decay" }

private

set with parent pdgid = 4 or 5

Definition at line 72 of file TruthTrackSelector.h.

72{ this, "isFromHeavyFlavour", false, "Select particles from heavy-flvour (B || C) hadron decay" };

◆ m_isFromLightFlavour

Gaudi::Property<bool> IDTPM2::TruthTrackSelector::m_isFromLightFlavour { this, "isFromLightFlavour", false, "Select particles from light-flvour hadron decay" }

private

Definition at line 73 of file TruthTrackSelector.h.

73{ this, "isFromLightFlavour", false, "Select particles from light-flvour hadron decay" };

◆ m_isHadron

Gaudi::Property<bool> IDTPM2::TruthTrackSelector::m_isHadron { this, "isHadron", false, "Select hadrons" }

private

Definition at line 66 of file TruthTrackSelector.h.

66{ this, "isHadron", false, "Select hadrons" };

◆ m_isPion

Gaudi::Property<bool> IDTPM2::TruthTrackSelector::m_isPion { this, "isPion", false, "Select pions" }

private

Definition at line 67 of file TruthTrackSelector.h.

67{ this, "isPion", false, "Select pions" };

◆ m_maxAbsD0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxAbsD0 { this, "maxAbsD0", {}, "Higher cut on |d0| for generic tracks" }

privateinherited

Definition at line 65 of file GenericTrackSelector.h.

65{ this, "maxAbsD0", {}, "Higher cut on |d0| for generic tracks" };

◆ m_maxAbsQoPT

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxAbsQoPT { this, "maxAbsQoPT", {}, "Higher cut on |q/pt| for generic tracks" }

privateinherited

Definition at line 80 of file GenericTrackSelector.h.

80{ this, "maxAbsQoPT", {}, "Higher cut on |q/pt| for generic tracks" };

◆ m_maxAbsZ0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxAbsZ0 { this, "maxAbsZ0", {}, "Higher cut on |z0| for generic tracks" }

privateinherited

Definition at line 67 of file GenericTrackSelector.h.

67{ this, "maxAbsZ0", {}, "Higher cut on |z0| for generic tracks" };

◆ m_maxD0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxD0 { this, "maxD0", {}, "Higher cut on d0 for generic tracks" }

privateinherited

Definition at line 61 of file GenericTrackSelector.h.

61{ this, "maxD0", {}, "Higher cut on d0 for generic tracks" };

◆ m_maxEta

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxEta { this, "maxEta", {}, "Higher cut on eta for generic tracks" }

privateinherited

Definition at line 58 of file GenericTrackSelector.h.

58{ this, "maxEta", {}, "Higher cut on eta for generic tracks" };

◆ m_maxParentPt

Gaudi::Property<ConfiguredValue<float> > IDTPM2::TruthTrackSelector::m_maxParentPt {this, "maxParentPt", {}, "Max cut on parent truth particles"}

private

Definition at line 80 of file TruthTrackSelector.h.

80{this, "maxParentPt", {}, "Max cut on parent truth particles"};

◆ m_maxPhi

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxPhi { this, "maxPhi", {}, "Higher cut on phi for generic tracks" }

privateinherited

Definition at line 71 of file GenericTrackSelector.h.

71{ this, "maxPhi", {}, "Higher cut on phi for generic tracks" };

◆ m_maxPt

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxPt { this, "maxPt", {}, "High cut on phi for generic tracks" }

privateinherited

Definition at line 51 of file GenericTrackSelector.h.

51{ this, "maxPt", {}, "High cut on phi for generic tracks" };

◆ m_maxQoPT

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxQoPT { this, "maxQoPT", {}, "Higher cut on q/pt for generic tracks" }

privateinherited

Definition at line 77 of file GenericTrackSelector.h.

77{ this, "maxQoPT", {}, "Higher cut on q/pt for generic tracks" };

◆ m_maxZ0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_maxZ0 { this, "maxZ0", {}, "Higher cut on z0 for generic tracks" }

privateinherited

Definition at line 63 of file GenericTrackSelector.h.

63{ this, "maxZ0", {}, "Higher cut on z0 for generic tracks" };

◆ m_minAbsD0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minAbsD0 { this, "minAbsD0", {}, "Lower cut on |d0| for generic tracks" }

privateinherited

Definition at line 64 of file GenericTrackSelector.h.

64{ this, "minAbsD0", {}, "Lower cut on |d0| for generic tracks" };

◆ m_minAbsEta

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minAbsEta { this, "minAbsEta", {}, "Low cut on |eta| for generic tracks" }

privateinherited

Definition at line 56 of file GenericTrackSelector.h.

56{ this, "minAbsEta", {}, "Low cut on |eta| for generic tracks" };

◆ m_minAbsQoPT

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minAbsQoPT { this, "minAbsQoPT", {}, "Lower cut on |q/pt| for generic tracks" }

privateinherited

Definition at line 79 of file GenericTrackSelector.h.

79{ this, "minAbsQoPT", {}, "Lower cut on |q/pt| for generic tracks" };

◆ m_minAbsZ0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minAbsZ0 { this, "minAbsZ0", {}, "Lower cut on |z0| for generic tracks" }

privateinherited

Definition at line 66 of file GenericTrackSelector.h.

66{ this, "minAbsZ0", {}, "Lower cut on |z0| for generic tracks" };

◆ m_minD0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minD0 { this, "minD0", {}, "Lower cut on d0 for generic tracks" }

privateinherited

Definition at line 60 of file GenericTrackSelector.h.

60{ this, "minD0", {}, "Lower cut on d0 for generic tracks" };

◆ m_minET

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minET { this, "minET", {}, "ET cut" }

privateinherited

Definition at line 53 of file GenericTrackSelector.h.

53{ this, "minET", {}, "ET cut" };

◆ m_minEta

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minEta { this, "minEta", {}, "Lower cut on eta for generic tracks" }

privateinherited

Definition at line 57 of file GenericTrackSelector.h.

57{ this, "minEta", {}, "Lower cut on eta for generic tracks" };

◆ m_minETovpt

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minETovpt { this, "minETovpt", {}, "ET / pt cut" }

privateinherited

Definition at line 54 of file GenericTrackSelector.h.

54{ this, "minETovpt", {}, "ET / pt cut" };

◆ m_minParentPt

Gaudi::Property<ConfiguredValue<float> > IDTPM2::TruthTrackSelector::m_minParentPt {this, "minParentPt", {}, "Min cut on parent truth particles"}

private

set with parent pdgid = 15

max PT ???

Definition at line 79 of file TruthTrackSelector.h.

79{this, "minParentPt", {}, "Min cut on parent truth particles"};

◆ m_minPhi

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minPhi { this, "minPhi", {}, "Lower cut on phi for generic tracks" }

privateinherited

Definition at line 70 of file GenericTrackSelector.h.

70{ this, "minPhi", {}, "Lower cut on phi for generic tracks" };

◆ m_minPt

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minPt { this, "minPt", {}, "Low cut on phi for generic tracks" }

privateinherited

Definition at line 50 of file GenericTrackSelector.h.

50{ this, "minPt", {}, "Low cut on phi for generic tracks" };

◆ m_minQoPT

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minQoPT { this, "minQoPT", {}, "Lower cut on q/pt for generic tracks" }

privateinherited

Abs phi ???? why would anyone ever want abs(phi) ??

Definition at line 76 of file GenericTrackSelector.h.

76{ this, "minQoPT", {}, "Lower cut on q/pt for generic tracks" };

◆ m_minZ0

Gaudi::Property<ConfiguredValue<float> > IDTPM2::GenericTrackSelector::m_minZ0 { this, "minZ0", {}, "Lower cut on z0 for generic tracks" }

privateinherited

Definition at line 62 of file GenericTrackSelector.h.

62{ this, "minZ0", {}, "Lower cut on z0 for generic tracks" };

◆ m_pdgId

Gaudi::Property<ConfiguredValue<int> > IDTPM2::TruthTrackSelector::m_pdgId { this, "PdgId", {}, "pdgid is the required particle" }

private

This here is never used, so comment it out for the time being in case it is important.

Definition at line 59 of file TruthTrackSelector.h.

59{ this, "PdgId", {}, "pdgid is the required particle" };

◆ m_truthTool

ToolHandle< IAthSelectionTool > IDTPM2::TruthTrackSelector::m_truthTool { this, "truthTool", {}, "Main truth selection tool" }

private

Definition at line 50 of file TruthTrackSelector.h.

50{ this, "truthTool", {}, "Main truth selection tool" };

◆ m_useTruthTool

Gaudi::Property<bool> IDTPM2::TruthTrackSelector::m_useTruthTool { this, "UseTruthTool", false, "use the offline truth tool" }

private

Definition at line 64 of file TruthTrackSelector.h.

64{ this, "UseTruthTool", false, "use the offline truth tool" };

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 387 of file AthCommonDataStore.h.

◆ m_vhka

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

privateinherited

Definition at line 386 of file AthCommonDataStore.h.

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

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ TruthTrackSelector()

Member Function Documentation

◆ ASG_TOOL_CLASS() [1/2]

◆ ASG_TOOL_CLASS() [2/2]

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ extraDeps_update_handler()

◆ getKey()

◆ getName()

◆ getParent()

◆ getProperty()

◆ highestPTonly()

◆ initialize()

◆ inputHandles()

◆ msg()

◆ msg_level_name()

◆ msgLvl()

◆ outputHandles()

◆ print()

◆ renounce()

◆ renounceArray()

◆ selectTrack()

◆ selectTracks()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_ancestorFinder

◆ m_detStore

◆ m_evtStore

◆ m_fromHadronPdgId

◆ m_fromPdgId

◆ m_highestPTOnly

◆ m_initialized

◆ m_isFromHeavyFlavour

◆ m_isFromLightFlavour

◆ m_isHadron

◆ m_isPion

◆ m_maxAbsD0

◆ m_maxAbsQoPT

◆ m_maxAbsZ0

◆ m_maxD0

◆ m_maxEta

◆ m_maxParentPt

◆ m_maxPhi

◆ m_maxPt

◆ m_maxQoPT

◆ m_maxZ0

◆ m_minAbsD0

◆ m_minAbsEta

◆ m_minAbsQoPT

◆ m_minAbsZ0

◆ m_minD0

◆ m_minET

◆ m_minEta

◆ m_minETovpt

◆ m_minParentPt

◆ m_minPhi

◆ m_minPt

◆ m_minQoPT

◆ m_minZ0

◆ m_pdgId

◆ m_truthTool

◆ m_useTruthTool

◆ m_varHandleArraysDeclared

◆ m_vhka