#include <TrigJetEJsHypoTool.h>

Inheritance diagram for TrigJetEJsHypoTool:

Collaboration diagram for TrigJetEJsHypoTool:

Classes
struct	JetInfo

Public Types
using	JetDecision = std::pair<const xAOD::Jet,TrigCompositeUtils::Decision>

Public Member Functions
	TrigJetEJsHypoTool (const std::string &type, const std::string &name, const IInterface *parent)
	~TrigJetEJsHypoTool ()
StatusCode	initialize ()
StatusCode	finalize ()
StatusCode	decide (std::vector< JetInfo > &decisions) const
const HLT::Identifier &	getId () const
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

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
HLT::Identifier	m_decisionId
ToolHandle< ITrigJetHypoToolHelper >	m_helper
Gaudi::Property< bool >	m_visitDebug {this, "visit_debug", false, "debug flag"}
Gaudi::Property< std::string >	m_chainName
Gaudi::Property< double >	m_ptf {this, "PTF", 1.0, ""}
Gaudi::Property< double >	m_dr {this, "dR", 1.0, ""}
Gaudi::Property< int >	m_trackless {this, "Trackless", 1.0, ""}
double	m_trackEtaCut_Exotics = 2.4
double	m_trackEtaCut_Trackless = 2.4
double	m_trackPtCut_Exotics = 1.0*Gaudi::Units::GeV
double	m_trackPtCut_Trackless = 2.0*Gaudi::Units::GeV
double	m_jetPtCut_Exotics = 50.0*Gaudi::Units::GeV
double	m_jetPtCut_Trackless = 50.0*Gaudi::Units::GeV
double	m_jetEtaCut_Exotics = 2.0
double	m_jetEtaCut_Trackless = 2.0
double	m_PTFSigmaCut = 2.5
int	m_matchedTracksCut_Trackless = 0
double	m_PV_z = 10.0
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 39 of file TrigJetEJsHypoTool.h.

Member Typedef Documentation

◆ JetDecision

using TrigJetEJsHypoTool::JetDecision = std::pair<const xAOD::Jet*,TrigCompositeUtils::Decision*>

Definition at line 52 of file TrigJetEJsHypoTool.h.

◆ StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ TrigJetEJsHypoTool()

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

Definition at line 33 of file TrigJetEJsHypoTool.cxx.

                                                                           :
  AthAlgTool(type, name, parent),
  m_decisionId(HLT::Identifier::fromToolName(name)){
 
}

◆ ~TrigJetEJsHypoTool()

TrigJetEJsHypoTool::~TrigJetEJsHypoTool ( )

Definition at line 42 of file TrigJetEJsHypoTool.cxx.

42 {

43}

Member Function Documentation

◆ decide()

StatusCode TrigJetEJsHypoTool::decide ( std::vector< JetInfo > & decisions ) const

Definition at line 66 of file TrigJetEJsHypoTool.cxx.

                                                            {
 
  for ( auto i: input ) {
 
    if ( i.previousDecisionsIDs.count( m_decisionId.numeric() ) == 0 ) {
      continue;
    }
 
    ATH_MSG_DEBUG("starting exotic/trackless jet chain");
 
    bool objDecision = true;
 
    // start with cut on jet pT
    auto jetPt= (i.jet)->pt();
    if((m_trackless == 0 && jetPt < m_jetPtCut_Exotics  ) || \
       (m_trackless == 1 && jetPt < m_jetPtCut_Trackless)) {
      objDecision = false;
    }
 
    // cut on jet eta
    auto jetEta=std::abs( (i.jet)->p4().Eta() );
    if ( (m_trackless == 0 && jetEta > m_jetEtaCut_Exotics   ) || \
     (m_trackless == 1 && jetEta > m_jetEtaCut_Trackless ) || \
     (jetPt <= 0.0)                                      ) {
      objDecision = false;
    }
 
    float promptTrackFrac = -2.0;
 
    if (objDecision == true) {
      
      // Exotics (emerging jets) chain decision
      if (m_trackless == 0) {
    promptTrackFrac = 0.0;
    for (auto trackIter = i.AllTracks->begin(); trackIter != i.AllTracks->end(); ++trackIter){
      float trackPt = (*trackIter)->pt();
      if (std::abs((*trackIter)->z0() + (*trackIter)->vz() - i.PV->z()) > m_PV_z        || trackPt < m_trackPtCut_Exotics || \
          std::abs((*trackIter)->eta()) > m_trackEtaCut_Exotics    || (i.jet)->p4().DeltaR((*trackIter)->p4()) > m_dr)  
        continue;
 
      float sigma = 1e6;
      // Definition of promptTrackFrac background jet d0 RMS 
      if (trackPt > 0.0) sigma = 1000.0 * 0.0463 / trackPt + 0.0195;
      
      // if d0 greater than a multiple of sigma, is not a prompt track
      if (std::abs((*trackIter)->d0()) > m_PTFSigmaCut*sigma) continue;
      promptTrackFrac += trackPt;
 
      // Exit track loop if PTF is greater than cut, no need to continue loop
      if (promptTrackFrac/jetPt > m_ptf) break;
    }
 
    promptTrackFrac /= jetPt;
 
    ATH_MSG_DEBUG("exotics jets chain promptTrackFrac: " << promptTrackFrac);
    if (promptTrackFrac < -0.5 || promptTrackFrac > m_ptf) objDecision = false;
      }
      
      // Trackless chain decision
      else if (m_trackless == 1) {
    int matchedtracks = 0;
    // Loop over tracks, selection ones passing pT, eta, and dR cuts to jet
    for (auto trackIter = i.AllTracks->begin(); trackIter != i.AllTracks->end(); ++trackIter){
      if ((*trackIter)->pt() < m_trackPtCut_Trackless || std::abs((*trackIter)->eta()) > m_trackEtaCut_Trackless \
          || (i.jet)->p4().DeltaR((*trackIter)->p4()) > m_dr)
        continue;
      matchedtracks++;
      if (matchedtracks > m_matchedTracksCut_Trackless) {
        objDecision = false;
        break;
      }
 
    }
    ATH_MSG_DEBUG("Number of matched tracks (" << matchedtracks << ") greater than cutoff - in trackless jet chain");
      }
      
    } // end if objDecision == true
 
    if ( objDecision == true ) {
      ATH_MSG_DEBUG("passed exotics/trackless jet chain decision with PTF: " << promptTrackFrac << "\ttrackless: " << m_trackless << "\tpt: " << jetPt << "\teta: " << jetEta);
      addDecisionID( m_decisionId.numeric(), i.decision  );
    }
 
  } // end loop over inputs
 
  return StatusCode::SUCCESS;
}

◆ 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:393

◆ 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:390

◆ 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

◆ finalize()

StatusCode TrigJetEJsHypoTool::finalize ( )

Definition at line 61 of file TrigJetEJsHypoTool.cxx.

                                       {
  return StatusCode::SUCCESS;
}

◆ getId()

const HLT::Identifier & TrigJetEJsHypoTool::getId ( ) const

◆ initialize()

StatusCode TrigJetEJsHypoTool::initialize ( )

Definition at line 45 of file TrigJetEJsHypoTool.cxx.

                                         {
 
  if (m_visitDebug){
 
    DebugInfoCollector collector(name());
    CHECK(m_helper->getDescription(collector));
    auto s = collector.toString();
  
    for(const auto& l : lineSplitter(s)){
      ATH_MSG_INFO(l);
    }
  }
 
  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();
  }

◆ 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 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_chainName

Gaudi::Property<std::string> TrigJetEJsHypoTool::m_chainName

private

Initial value:

{

this, "chain_name", {}, "chain name"}

Definition at line 78 of file TrigJetEJsHypoTool.h.

78 {

79 this, "chain_name", {}, "chain name"};

◆ m_decisionId

HLT::Identifier TrigJetEJsHypoTool::m_decisionId

private

Definition at line 70 of file TrigJetEJsHypoTool.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_dr

Gaudi::Property< double > TrigJetEJsHypoTool::m_dr {this, "dR", 1.0, ""}

private

Definition at line 82 of file TrigJetEJsHypoTool.h.

82{this, "dR", 1.0, ""};

◆ 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_helper

ToolHandle<ITrigJetHypoToolHelper> TrigJetEJsHypoTool::m_helper

private

Initial value:

{

this, "helper_tool", {}, "Jet hypo helper AlgTool"}

Definition at line 72 of file TrigJetEJsHypoTool.h.

72 {

73 this, "helper_tool", {}, "Jet hypo helper AlgTool"};

◆ m_jetEtaCut_Exotics

double TrigJetEJsHypoTool::m_jetEtaCut_Exotics = 2.0

private

Definition at line 98 of file TrigJetEJsHypoTool.h.

◆ m_jetEtaCut_Trackless

double TrigJetEJsHypoTool::m_jetEtaCut_Trackless = 2.0

private

Definition at line 99 of file TrigJetEJsHypoTool.h.

◆ m_jetPtCut_Exotics

double TrigJetEJsHypoTool::m_jetPtCut_Exotics = 50.0*Gaudi::Units::GeV

private

Definition at line 93 of file TrigJetEJsHypoTool.h.

◆ m_jetPtCut_Trackless

double TrigJetEJsHypoTool::m_jetPtCut_Trackless = 50.0*Gaudi::Units::GeV

private

Definition at line 94 of file TrigJetEJsHypoTool.h.

◆ m_matchedTracksCut_Trackless

int TrigJetEJsHypoTool::m_matchedTracksCut_Trackless = 0

private

Definition at line 105 of file TrigJetEJsHypoTool.h.

◆ m_ptf

Gaudi::Property< double > TrigJetEJsHypoTool::m_ptf {this, "PTF", 1.0, ""}

private

Definition at line 81 of file TrigJetEJsHypoTool.h.

81{this, "PTF", 1.0, ""};

◆ m_PTFSigmaCut

double TrigJetEJsHypoTool::m_PTFSigmaCut = 2.5

private

Definition at line 102 of file TrigJetEJsHypoTool.h.

◆ m_PV_z

double TrigJetEJsHypoTool::m_PV_z = 10.0

private

Definition at line 107 of file TrigJetEJsHypoTool.h.

◆ m_trackEtaCut_Exotics

double TrigJetEJsHypoTool::m_trackEtaCut_Exotics = 2.4

private

Definition at line 86 of file TrigJetEJsHypoTool.h.

◆ m_trackEtaCut_Trackless

double TrigJetEJsHypoTool::m_trackEtaCut_Trackless = 2.4

private

Definition at line 87 of file TrigJetEJsHypoTool.h.

◆ m_trackless

Gaudi::Property< int > TrigJetEJsHypoTool::m_trackless {this, "Trackless", 1.0, ""}

private

Definition at line 83 of file TrigJetEJsHypoTool.h.

83{this, "Trackless", 1.0, ""};

◆ m_trackPtCut_Exotics

double TrigJetEJsHypoTool::m_trackPtCut_Exotics = 1.0*Gaudi::Units::GeV

private

Definition at line 89 of file TrigJetEJsHypoTool.h.

◆ m_trackPtCut_Trackless

double TrigJetEJsHypoTool::m_trackPtCut_Trackless = 2.0*Gaudi::Units::GeV

private

Definition at line 90 of file TrigJetEJsHypoTool.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

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

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

◆ m_visitDebug

Gaudi::Property<bool> TrigJetEJsHypoTool::m_visitDebug {this, "visit_debug", false, "debug flag"}

private

Definition at line 76 of file TrigJetEJsHypoTool.h.

76{this, "visit_debug", false, "debug flag"};

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

Classes

Public Types

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ JetDecision

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ TrigJetEJsHypoTool()

◆ ~TrigJetEJsHypoTool()

Member Function Documentation

◆ decide()

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ extraDeps_update_handler()

◆ finalize()

◆ getId()

◆ initialize()

◆ inputHandles()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_chainName

◆ m_decisionId

◆ m_detStore

◆ m_dr

◆ m_evtStore

◆ m_helper

◆ m_jetEtaCut_Exotics

◆ m_jetEtaCut_Trackless

◆ m_jetPtCut_Exotics

◆ m_jetPtCut_Trackless

◆ m_matchedTracksCut_Trackless

◆ m_ptf

◆ m_PTFSigmaCut

◆ m_PV_z

◆ m_trackEtaCut_Exotics

◆ m_trackEtaCut_Trackless

◆ m_trackless

◆ m_trackPtCut_Exotics

◆ m_trackPtCut_Trackless

◆ m_varHandleArraysDeclared

◆ m_vhka

◆ m_visitDebug