InDet::InDetCosmicScoringTool Class Reference

Concrete implementation of the ITrackScoringTool pABC. More...

#include <InDetCosmicScoringTool.h>

Inheritance diagram for InDet::InDetCosmicScoringTool:

Collaboration diagram for InDet::InDetCosmicScoringTool:

Public Member Functions
	InDetCosmicScoringTool (const std::string &, const std::string &, const IInterface *)
virtual	~InDetCosmicScoringTool ()=default
virtual bool	passBasicSelections (const Trk::Track &) const override
	check track selections independent from TrackSummary
virtual Trk::TrackScore	score (const Trk::Track &track, bool checkBasicSel) const override
	create a score based on how good the passed track is
virtual Trk::TrackScore	simpleScore (const Trk::Track &track, const Trk::TrackSummary &trackSum) const override
	create a score based on how good the passed TrackSummary is
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

Static Public Member Functions
static const InterfaceID &	interfaceID ()

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
IntegerProperty	m_nWeightedClustersMin {this, "nWeightedClustersMin", 0}
IntegerProperty	m_minTRTHits {this, "minTRTHits", 0}
DoubleProperty	m_maxZImp {this, "maxZImp", 10000., "maximal z impact parameter cut"}
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

Concrete implementation of the ITrackScoringTool pABC.

Definition at line 27 of file InDetCosmicScoringTool.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

InDetCosmicScoringTool()

InDet::InDetCosmicScoringTool::InDetCosmicScoringTool	(	const std::string &	t,
		const std::string &	n,
		const IInterface *	p )

Definition at line 16 of file InDetCosmicScoringTool.cxx.

                                                 :
  AthAlgTool(t,n,p)
{
  declareInterface<Trk::ITrackScoringTool>(this);
}

~InDetCosmicScoringTool()

virtual InDet::InDetCosmicScoringTool::~InDetCosmicScoringTool ( )

virtualdefault

Member Function Documentation

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.

{ return m_detStore; }

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.

{ 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

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()

const InterfaceID & Trk::ITrackScoringTool::interfaceID ( )

inlinestaticinherited

Definition at line 37 of file ITrackScoringTool.h.

{
  return IID_ITrackScoringTool;
}

msg()

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

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.

passBasicSelections()

bool InDet::InDetCosmicScoringTool::passBasicSelections ( const Trk::Track & track ) const

overridevirtual

check track selections independent from TrackSummary

Implements Trk::ITrackScoringTool.

Definition at line 24 of file InDetCosmicScoringTool.cxx.

{
  const Trk::TrackParameters* parm = track.trackParameters()->front();
  if (std::abs(parm->parameters()[Trk::z0]) > m_maxZImp) {
    ATH_MSG_DEBUG ("Track Z impact > "<<m_maxZImp<<", reject it");
    return false;
  }
  return true;
}

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();
  }

score()

Trk::TrackScore InDet::InDetCosmicScoringTool::score ( const Trk::Track & track, bool checkBasicSel ) const

overridevirtual

create a score based on how good the passed track is

Implements Trk::ITrackScoringTool.

Definition at line 34 of file InDetCosmicScoringTool.cxx.

{
  if (!track.trackSummary()) {
     ATH_MSG_FATAL("Track without a summary");
  }
  ATH_MSG_VERBOSE( "Track has TrackSummary "<< *track.trackSummary() );
  Trk::TrackScore score = Trk::TrackScore( simpleScore(track, *track.trackSummary()) );
  ATH_MSG_DEBUG( "Track has Score: "<<score );
  return score;
}

simpleScore()

Trk::TrackScore InDet::InDetCosmicScoringTool::simpleScore ( const Trk::Track & track, const Trk::TrackSummary & trackSum ) const

overridevirtual

create a score based on how good the passed TrackSummary is

Implements Trk::ITrackScoringTool.

Definition at line 47 of file InDetCosmicScoringTool.cxx.

{
  
  if (msgLvl(MSG::VERBOSE)) msg(MSG::VERBOSE) << "Summary for track: " << trackSummary << endmsg;
 
  if (!track.fitQuality()){
    msg(MSG::WARNING) << "No fit quality! Track info=" << track.info().dumpInfo() << endmsg;
    return Trk::TrackScore(track.measurementsOnTrack()->size());
  }
  else {
    int pixelhits = trackSummary.get(Trk::numberOfPixelHits); 
    int scthits   = trackSummary.get(Trk::numberOfSCTHits); 
    int trthits   = trackSummary.get(Trk::numberOfTRTHits); 
    
    int nWeightedClusters = 2 * pixelhits + scthits; 
    
    if (msgLvl(MSG::VERBOSE)) msg(MSG::VERBOSE) << "pixelhits: " << pixelhits << "; scthits: " << scthits 
                    << "; trthits: " << trthits << "; nWeightedClusters: " << nWeightedClusters << endmsg; 
    
    if ((nWeightedClusters >= m_nWeightedClustersMin) and (trthits >= m_minTRTHits)){ 
      // calculate track score only if min number of hits
      int tubehits=0;
      for (const auto *i : *track.measurementsOnTrack()){
    if (dynamic_cast<const InDet::TRT_DriftCircleOnTrack*>(i)){
      double error=sqrt(i->localCovariance()(0,0));
      if (error>1) tubehits++;
      
      
    }
      }
      int hitscore = 0;
      if (m_nWeightedClustersMin > 0) hitscore = 10 * nWeightedClusters + trthits;
      else hitscore =  10 * (pixelhits + scthits) + trthits;
 
      double fitscore = 0;
      if (track.fitQuality()->numberDoF() > 0) fitscore = 0.0001*track.fitQuality()->chiSquared()
                         / track.fitQuality()->numberDoF(); 
       
      if (msgLvl(MSG::VERBOSE)) msg(MSG::VERBOSE) << "track score: " << hitscore - 0.25*tubehits - fitscore << endmsg; 
      return Trk::TrackScore (hitscore - 0.25*tubehits - fitscore);
 
    }
    else return Trk::TrackScore( 0 );
  }  
}

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 >, AthCheckedComponent<::AthAlgTool >, and DerivationFramework::CfAthAlgTool.

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_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_maxZImp

DoubleProperty InDet::InDetCosmicScoringTool::m_maxZImp {this, "maxZImp", 10000., "maximal z impact parameter cut"}

private

Definition at line 50 of file InDetCosmicScoringTool.h.

{this, "maxZImp", 10000., "maximal z impact parameter cut"};

m_minTRTHits

IntegerProperty InDet::InDetCosmicScoringTool::m_minTRTHits {this, "minTRTHits", 0}

private

Definition at line 48 of file InDetCosmicScoringTool.h.

{this, "minTRTHits", 0};

m_nWeightedClustersMin

IntegerProperty InDet::InDetCosmicScoringTool::m_nWeightedClustersMin {this, "nWeightedClustersMin", 0}

private

Definition at line 47 of file InDetCosmicScoringTool.h.

{this, "nWeightedClustersMin", 0};

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.

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

• InDetCosmicScoringTool.h
• InDetCosmicScoringTool.cxx