#include <JetForwardJvtTool.h>

Inheritance diagram for JetForwardJvtTool:

Collaboration diagram for JetForwardJvtTool:

Public Member Functions
	JetForwardJvtTool (const std::string &name)
	Constructor with parameters: More...

virtual	~JetForwardJvtTool ()
	Destructor: More...

virtual StatusCode	initialize () override
	Dummy implementation of the initialisation function. More...

virtual StatusCode	decorate (const xAOD::JetContainer &jetCont) const override
	Decorate a jet collection without otherwise modifying it. More...

float	getFJVT (const xAOD::Jet *jet, const std::vector< TVector2 > &pileupMomenta, std::size_t pvind) const

bool	forwardJet (const xAOD::Jet *jet) const

bool	centralJet (const xAOD::Jet *jet) const

float	getDrpt (const xAOD::Jet *jet) const

int	getJetVertex (const xAOD::Jet *jet) const

StatusCode	tagTruth (const xAOD::JetContainer jets, const xAOD::JetContainer truthJets)

std::vector< TVector2 >	calculateVertexMomenta (const xAOD::JetContainer *jets, std::size_t pvind) const

float	getCombinedWidth (const xAOD::Jet *jet) 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...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
std::size_t	getPV () const

	JetForwardJvtTool ()
	Default constructor: More...

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
Gaudi::Property< double >	m_etaThresh {this, "EtaThresh", 2.5, "Eta threshold"}

Gaudi::Property< double >	m_forwardMinPt {this, "ForwardMinPt", 20e3, "Forward minimum Pt"}

Gaudi::Property< double >	m_forwardMaxPt {this, "ForwardMaxPt", 50e3, "Forward maximum Pt"}

Gaudi::Property< double >	m_centerMinPt {this, "CentralMinPt", 20e3, "Central minimum Pt"}

Gaudi::Property< double >	m_centerMaxPt {this, "CentralMaxPt", -1, "Central maximum Pt"}

Gaudi::Property< double >	m_centerJvtThresh {this, "CentralJvtThresh", 0.14, "Central JVT threshold"}

Gaudi::Property< double >	m_centerDrptThresh {this, "CentralDrptThresh", 0.2, "Central drpt threshold"}

Gaudi::Property< double >	m_maxStochPt {this, "CentralMaxStochPt", 35e3, "Central maximum StochPt"}

Gaudi::Property< double >	m_jetScaleFactor {this, "JetScaleFactor", 0.4, "Jet scale factor"}

Gaudi::Property< double >	m_fjvtThresh {this, "FjvtThresh", 15e3, "FJVT threshold"}

Gaudi::Property< bool >	m_tightOP {this, "UseTightOP", false, "Use tight (true) or loose (false)"}

Gaudi::Property< bool >	m_recalculateFjvt {this, "RecalculateFjvt", true, "Recalculate Fjvt or use stored value"}

Gaudi::Property< bool >	m_renounceOutputs {this, "RenounceOutputs", false, "If true, then we're not interested in output dependencies. In that case, JetContainer is irrelevant."}

Gaudi::Property< std::string >	m_jetContainerName {this, "JetContainer", "", "SG key for the input jet container"}

SG::ReadDecorHandleKey< xAOD::JetContainer >	m_orKey {this, "OverlapDec", "", "Overlap decoration key"}

SG::WriteDecorHandleKey< xAOD::JetContainer >	m_outKey {this, "OutputDec", "passFJVT", "Output decoration key"}

SG::WriteDecorHandleKey< xAOD::JetContainer >	m_isHSKey {this, "IsJvtHSName", "isJvtHS", "Decoration key for isJvtHS"}

SG::WriteDecorHandleKey< xAOD::JetContainer >	m_isPUKey {this, "IsJvtPUName", "isJvtPU", "Decoration key for isJvtPU"}

SG::WriteDecorHandleKey< xAOD::JetContainer >	m_fjvtDecKey {this, "FJVTName", "fJvt", "Decoration key for fJvt"}

SG::ReadHandleKey< xAOD::VertexContainer >	m_vertexContainerName {this, "VertexContainerName", "PrimaryVertices", "SG key for vertex container"}

SG::ReadHandleKey< xAOD::MissingETContainer >	m_trkMETName {this, "Met_TrackName", "MET_Track", "SG key for MET track container"}

SG::ReadDecorHandleKey< xAOD::JetContainer >	m_widthKey {this, "WidthName", "Width", "SG key for jet width"}

SG::ReadDecorHandleKey< xAOD::JetContainer >	m_jvtMomentKey {this, "JvtMomentName", "Jvt", "JVT moment name"}

SG::ReadDecorHandleKey< xAOD::JetContainer >	m_sumPtsKey {this, "SumPtsName", "SumPtTrkPt500", "SG key for SumPt vector"}

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 35 of file JetForwardJvtTool.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

◆ JetForwardJvtTool() [1/2]

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

Constructor with parameters:

Definition at line 27 of file JetForwardJvtTool.cxx.

                                                             :
     AsgTool(name) {
   }

◆ ~JetForwardJvtTool()

JetForwardJvtTool::~JetForwardJvtTool ( )

virtualdefault

Destructor:

◆ JetForwardJvtTool() [2/2]

JetForwardJvtTool::JetForwardJvtTool ( )

private

Default constructor:

Member Function Documentation

◆ calculateVertexMomenta()

std::vector< TVector2 > JetForwardJvtTool::calculateVertexMomenta	(	const xAOD::JetContainer *	jets,
		std::size_t	pvind
	)		const

Definition at line 127 of file JetForwardJvtTool.cxx.

                                                                                                                    {
  
     SG::ReadHandle<xAOD::MissingETContainer> trkMetHandle(m_trkMETName);
     SG::ReadHandle<xAOD::VertexContainer> vertexContainerHandle(m_vertexContainerName);
     if( !trkMetHandle.isValid() ) {
       ATH_MSG_WARNING("xAOD::MissingETContainer " << m_trkMETName.key() << " is invalid");
       return {};
     }
     if( !vertexContainerHandle.isValid() ) {
       ATH_MSG_WARNING("xAOD::VertexContainer " << m_vertexContainerName.key() << " is invalid");
       return {};
     }
  
     std::vector<TVector2> pileupMomenta;
     for(const auto *const vx : *vertexContainerHandle) {
       if(vx->vertexType()!=xAOD::VxType::PriVtx && vx->vertexType()!=xAOD::VxType::PileUp) continue;
       TString vname = "PVTrack_vx";
       vname += vx->index();
       pileupMomenta.push_back((vx->index()==pvind ? 0 : -(1./m_jetScaleFactor)) *
                               TVector2(0.5*(*trkMetHandle)[vname.Data()]->mpx(),
                                        0.5*(*trkMetHandle)[vname.Data()]->mpy()));
     }
  
     for (const auto *const jet : *jets) {
       if (!centralJet(jet)) continue;
       int jetvert = getJetVertex(jet);
       if (jetvert>=0) pileupMomenta[jetvert] += TVector2(0.5*jet->pt()*cos(jet->phi()),0.5*jet->pt()*sin(jet->phi()));
     }
     return pileupMomenta;
   }

◆ centralJet()

bool JetForwardJvtTool::centralJet ( const xAOD::Jet * jet ) const

Definition at line 182 of file JetForwardJvtTool.cxx.

                                                              {
     if (fabs(jet->eta())>m_etaThresh) return false;
     if (jet->pt()<m_centerMinPt || (m_centerMaxPt>0 && jet->pt()>m_centerMaxPt)) return false;
     if(!m_orKey.key().empty()){
       SG::ReadDecorHandle<xAOD::JetContainer, char> orHandle(m_orKey);
       if(!orHandle(*jet)) return false;
     }
     float jvt = 0;
     SG::ReadDecorHandle<xAOD::JetContainer, float> jvtMomentHandle(m_jvtMomentKey);
     jvt = jvtMomentHandle(*jet);
     if (jvt>m_centerJvtThresh) return false;
     if (jet->pt()<m_maxStochPt && getDrpt(jet)<m_centerDrptThresh) return false;
     return true;
   }

◆ 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 JetForwardJvtTool::decorate ( const xAOD::JetContainer & jets ) const

overridevirtual

Decorate a jet collection without otherwise modifying it.

Implements IJetDecorator.

Definition at line 90 of file JetForwardJvtTool.cxx.

                                                                               {
     SG::WriteDecorHandle<xAOD::JetContainer, char> outHandle(m_outKey);
     SG::WriteDecorHandle<xAOD::JetContainer, float> fjvtDecHandle(m_fjvtDecKey);
  
     std::vector<TVector2> pileupMomenta;
     const std::size_t pvind = getPV();
     if (m_recalculateFjvt && !jetCont.empty()) {
       pileupMomenta = calculateVertexMomenta(&jetCont, pvind);
     }
     for(const auto *const jetF : jetCont) {
       outHandle(*jetF) = 1;
       if(m_recalculateFjvt) fjvtDecHandle(*jetF) = 0;
       if (!forwardJet(jetF)) continue;
       double fjvt = getFJVT(jetF, pileupMomenta, pvind)/jetF->pt();
       if (fjvt>m_fjvtThresh) outHandle(*jetF) = 0;
       fjvtDecHandle(*jetF) = fjvt;
     }
     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.

95 { return m_detStore; }

◆ evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

85 { return m_evtStore; }

◆ evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( ) const

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 90 of file AthCommonDataStore.h.

90 { return m_evtStore; }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

◆ forwardJet()

bool JetForwardJvtTool::forwardJet ( const xAOD::Jet * jet ) const

Definition at line 176 of file JetForwardJvtTool.cxx.

                                                              {
     if (fabs(jet->eta())<m_etaThresh) return false;
     if (jet->pt()<m_forwardMinPt || jet->pt()>m_forwardMaxPt) return false;
     return true;
   }

◆ getCombinedWidth()

float JetForwardJvtTool::getCombinedWidth ( const xAOD::Jet * jet ) const

Definition at line 158 of file JetForwardJvtTool.cxx.

                                                                     {
     float Width = 0;
     float CWidth = 0;
     float ptsum = 0;
     SG::ReadDecorHandle<xAOD::JetContainer, float> widthHandle(m_widthKey);
     Width = widthHandle(*jet);
     xAOD::JetConstituentVector constvec = jet->getConstituents();
     for (xAOD::JetConstituentVector::iterator it = constvec.begin(); it != constvec.end(); ++it) {
       const xAOD::CaloCluster *cl = static_cast<const xAOD::CaloCluster*>((*it)->rawConstituent());
       float secondR = cl->getMomentValue(xAOD::CaloCluster::MomentType::SECOND_R);
       float centermag = cl->getMomentValue(xAOD::CaloCluster::MomentType::CENTER_MAG);
       CWidth+=fabs(cl->pt()*atan(sqrt(secondR)/centermag)*cosh(cl->eta()));
       ptsum += cl->pt();
     }
     CWidth /= ptsum;
     return (CWidth + Width);
   }

◆ getDrpt()

float JetForwardJvtTool::getDrpt ( const xAOD::Jet * jet ) const

Definition at line 212 of file JetForwardJvtTool.cxx.

                                                            {
     std::vector<float> sumpts;
     SG::ReadDecorHandle<xAOD::JetContainer, std::vector<float> > sumPtsHandle(m_sumPtsKey);
     sumpts = sumPtsHandle(*jet);
     if (sumpts.size()<2) return 0;
  
     std::nth_element(sumpts.begin(),sumpts.begin()+sumpts.size()/2,sumpts.end(),std::greater<int>());
     double median = sumpts[sumpts.size()/2];
     std::nth_element(sumpts.begin(),sumpts.begin(),sumpts.end(),std::greater<int>());
     double max = sumpts[0];
     return (max-median)/jet->pt();
   }

◆ getFJVT()

float JetForwardJvtTool::getFJVT	(	const xAOD::Jet *	jet,
		const std::vector< TVector2 > &	pileupMomenta,
		std::size_t	pvind
	)		const

Definition at line 110 of file JetForwardJvtTool.cxx.

                                                                                                                       {
     if(!m_recalculateFjvt){
       SG::WriteDecorHandle<xAOD::JetContainer, float> fjvtDecHandle(m_fjvtDecKey);
       return fjvtDecHandle(*jet);
     } 
  
     TVector2 fjet(-jet->pt()*cos(jet->phi()),-jet->pt()*sin(jet->phi()));
     double fjvt = 0;
     for (size_t pui = 0; pui < pileupMomenta.size(); pui++) {
       if (pui==pvind) continue;
       double projection = pileupMomenta[pui]*fjet/fjet.Mod();
       if (projection>fjvt) fjvt = projection;
     }
     //fjvt += getCombinedWidth(jet);
     return fjvt;
   }

◆ getJetVertex()

int JetForwardJvtTool::getJetVertex ( const xAOD::Jet * jet ) const

Definition at line 197 of file JetForwardJvtTool.cxx.

                                                               {
     std::vector<float> sumpts;
     SG::ReadDecorHandle<xAOD::JetContainer, std::vector<float> > sumPtsHandle(m_sumPtsKey);
     sumpts = sumPtsHandle(*jet);
     double firstVal = 0;
     int bestMatch = -1;
     for (size_t i = 0; i < sumpts.size(); i++) {
       if (sumpts[i]>firstVal) {
         bestMatch = i;
         firstVal = sumpts[i];
       }
     }
     return bestMatch;
   }

◆ 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.

◆ getPV()

std::size_t JetForwardJvtTool::getPV ( ) const

private

Definition at line 225 of file JetForwardJvtTool.cxx.

                                            {
  
     std::size_t pvind = 0;
     auto vertexContainer = SG::makeHandle (m_vertexContainerName);
     if (!vertexContainer.isValid()){
       ATH_MSG_WARNING("Invalid xAOD::VertexContainer datahandle");
       return pvind;
     }
     const auto *vxCont = vertexContainer.cptr();
  
     if(vxCont->empty()) {
       ATH_MSG_WARNING("Event has no primary vertices!");
     } else {
       ATH_MSG_DEBUG("Successfully retrieved primary vertex container");
       for(const auto *const vx : *vxCont) {
         if(vx->vertexType()==xAOD::VxType::PriVtx)
           {pvind = vx->index(); break;}
       }
     }
     return pvind;
   }

◆ initialize()

StatusCode JetForwardJvtTool::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 38 of file JetForwardJvtTool.cxx.

   {
     ATH_MSG_INFO ("Initializing " << name() << "...");
     if (m_tightOP) m_fjvtThresh = 0.4;
     else m_fjvtThresh = 0.5;
  
     ATH_CHECK(m_vertexContainerName.initialize());
     ATH_CHECK(m_trkMETName.initialize());
  
     if(m_jetContainerName.empty()) {
       if (m_renounceOutputs) {
         m_jetContainerName = "_dummy";
       }
       else {
         ATH_MSG_ERROR("JetForwardJvtTool needs to have its input jet container configured!");
         return StatusCode::FAILURE;
       }
     }
     if(!m_orKey.key().empty()) m_orKey = m_jetContainerName + "." + m_orKey.key();
     m_outKey = m_jetContainerName + "." + m_outKey.key();
     m_isHSKey = m_jetContainerName + "." + m_isHSKey.key();
     m_isPUKey = m_jetContainerName + "." + m_isPUKey.key();
     m_fjvtDecKey = m_jetContainerName + "." + m_fjvtDecKey.key();
     m_widthKey = m_jetContainerName + "." + m_widthKey.key();
     m_jvtMomentKey = m_jetContainerName + "." + m_jvtMomentKey.key();
     m_sumPtsKey = m_jetContainerName + "." + m_sumPtsKey.key();
  
     ATH_CHECK(m_orKey.initialize(!m_orKey.key().empty()));
     ATH_CHECK(m_outKey.initialize());
     ATH_CHECK(m_isHSKey.initialize());
     ATH_CHECK(m_isPUKey.initialize());
     ATH_CHECK(m_fjvtDecKey.initialize());
     ATH_CHECK(m_widthKey.initialize());
     ATH_CHECK(m_jvtMomentKey.initialize());
     ATH_CHECK(m_sumPtsKey.initialize());
  
 #ifndef XAOD_STANDALONE
     if (m_renounceOutputs) {
       renounce (m_orKey);
       renounce (m_outKey);
       renounce (m_isHSKey);
       renounce (m_isPUKey);
       renounce (m_fjvtDecKey);
       renounce (m_widthKey);
       renounce (m_jvtMomentKey);
       renounce (m_sumPtsKey);
     }
 #endif
  
     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.

◆ 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.

32 {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.

◆ tagTruth()

StatusCode JetForwardJvtTool::tagTruth	(	const xAOD::JetContainer *	jets,
		const xAOD::JetContainer *	truthJets
	)

Definition at line 247 of file JetForwardJvtTool.cxx.

                                                                                                        {
     SG::WriteDecorHandle<xAOD::JetContainer, bool> isHSHandle(m_isHSKey);
     SG::WriteDecorHandle<xAOD::JetContainer, bool> isPUHandle(m_isPUKey);
     for(const auto *const jet : *jets) {
       bool ishs = false;
       bool ispu = true;
       for(const auto *const tjet : *truthJets) {
         if (tjet->p4().DeltaR(jet->p4())<0.3 && tjet->pt()>10e3) ishs = true;
         if (tjet->p4().DeltaR(jet->p4())<0.6) ispu = false;
       }
       isHSHandle(*jet)=ishs;
       isPUHandle(*jet)=ispu;
     }
     return StatusCode::SUCCESS;
   }

◆ 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_centerDrptThresh

Gaudi::Property<double> JetForwardJvtTool::m_centerDrptThresh {this, "CentralDrptThresh", 0.2, "Central drpt threshold"}

private

Definition at line 79 of file JetForwardJvtTool.h.

◆ m_centerJvtThresh

Gaudi::Property<double> JetForwardJvtTool::m_centerJvtThresh {this, "CentralJvtThresh", 0.14, "Central JVT threshold"}

private

Definition at line 78 of file JetForwardJvtTool.h.

◆ m_centerMaxPt

Gaudi::Property<double> JetForwardJvtTool::m_centerMaxPt {this, "CentralMaxPt", -1, "Central maximum Pt"}

private

Definition at line 77 of file JetForwardJvtTool.h.

◆ m_centerMinPt

Gaudi::Property<double> JetForwardJvtTool::m_centerMinPt {this, "CentralMinPt", 20e3, "Central minimum Pt"}

private

Definition at line 76 of file JetForwardJvtTool.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_etaThresh

Gaudi::Property<double> JetForwardJvtTool::m_etaThresh {this, "EtaThresh", 2.5, "Eta threshold"}

private

Definition at line 73 of file JetForwardJvtTool.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_fjvtDecKey

SG::WriteDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_fjvtDecKey {this, "FJVTName", "fJvt", "Decoration key for fJvt"}

private

Definition at line 96 of file JetForwardJvtTool.h.

◆ m_fjvtThresh

Gaudi::Property<double> JetForwardJvtTool::m_fjvtThresh {this, "FjvtThresh", 15e3, "FJVT threshold"}

private

Definition at line 82 of file JetForwardJvtTool.h.

◆ m_forwardMaxPt

Gaudi::Property<double> JetForwardJvtTool::m_forwardMaxPt {this, "ForwardMaxPt", 50e3, "Forward maximum Pt"}

private

Definition at line 75 of file JetForwardJvtTool.h.

◆ m_forwardMinPt

Gaudi::Property<double> JetForwardJvtTool::m_forwardMinPt {this, "ForwardMinPt", 20e3, "Forward minimum Pt"}

private

Definition at line 74 of file JetForwardJvtTool.h.

◆ m_isHSKey

SG::WriteDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_isHSKey {this, "IsJvtHSName", "isJvtHS", "Decoration key for isJvtHS"}

private

Definition at line 94 of file JetForwardJvtTool.h.

◆ m_isPUKey

SG::WriteDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_isPUKey {this, "IsJvtPUName", "isJvtPU", "Decoration key for isJvtPU"}

private

Definition at line 95 of file JetForwardJvtTool.h.

◆ m_jetContainerName

Gaudi::Property<std::string> JetForwardJvtTool::m_jetContainerName {this, "JetContainer", "", "SG key for the input jet container"}

private

Definition at line 91 of file JetForwardJvtTool.h.

◆ m_jetScaleFactor

Gaudi::Property<double> JetForwardJvtTool::m_jetScaleFactor {this, "JetScaleFactor", 0.4, "Jet scale factor"}

private

Definition at line 81 of file JetForwardJvtTool.h.

◆ m_jvtMomentKey

SG::ReadDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_jvtMomentKey {this, "JvtMomentName", "Jvt", "JVT moment name"}

private

Definition at line 102 of file JetForwardJvtTool.h.

◆ m_maxStochPt

Gaudi::Property<double> JetForwardJvtTool::m_maxStochPt {this, "CentralMaxStochPt", 35e3, "Central maximum StochPt"}

private

Definition at line 80 of file JetForwardJvtTool.h.

◆ m_orKey

SG::ReadDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_orKey {this, "OverlapDec", "", "Overlap decoration key"}

private

Definition at line 92 of file JetForwardJvtTool.h.

◆ m_outKey

SG::WriteDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_outKey {this, "OutputDec", "passFJVT", "Output decoration key"}

private

Definition at line 93 of file JetForwardJvtTool.h.

◆ m_recalculateFjvt

Gaudi::Property<bool> JetForwardJvtTool::m_recalculateFjvt {this, "RecalculateFjvt", true, "Recalculate Fjvt or use stored value"}

private

Definition at line 84 of file JetForwardJvtTool.h.

◆ m_renounceOutputs

Gaudi::Property<bool> JetForwardJvtTool::m_renounceOutputs {this, "RenounceOutputs", false, "If true, then we're not interested in output dependencies. In that case, JetContainer is irrelevant."}

private

Definition at line 90 of file JetForwardJvtTool.h.

◆ m_sumPtsKey

SG::ReadDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_sumPtsKey {this, "SumPtsName", "SumPtTrkPt500", "SG key for SumPt vector"}

private

Definition at line 103 of file JetForwardJvtTool.h.

◆ m_tightOP

Gaudi::Property<bool> JetForwardJvtTool::m_tightOP {this, "UseTightOP", false, "Use tight (true) or loose (false)"}

private

Definition at line 83 of file JetForwardJvtTool.h.

◆ m_trkMETName

SG::ReadHandleKey<xAOD::MissingETContainer> JetForwardJvtTool::m_trkMETName {this, "Met_TrackName", "MET_Track", "SG key for MET track container"}

private

Definition at line 99 of file JetForwardJvtTool.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vertexContainerName

SG::ReadHandleKey<xAOD::VertexContainer> JetForwardJvtTool::m_vertexContainerName {this, "VertexContainerName", "PrimaryVertices", "SG key for vertex container"}

private

Definition at line 98 of file JetForwardJvtTool.h.

◆ m_vhka

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

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

◆ m_widthKey

SG::ReadDecorHandleKey<xAOD::JetContainer> JetForwardJvtTool::m_widthKey {this, "WidthName", "Width", "SG key for jet width"}

private

Definition at line 101 of file JetForwardJvtTool.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

◆ JetForwardJvtTool() [1/2]

◆ ~JetForwardJvtTool()

◆ JetForwardJvtTool() [2/2]

Member Function Documentation

◆ calculateVertexMomenta()

◆ centralJet()

◆ declareGaudiProperty() [1/4]

◆ declareGaudiProperty() [2/4]

◆ declareGaudiProperty() [3/4]

◆ declareGaudiProperty() [4/4]

◆ declareProperty() [1/6]

◆ declareProperty() [2/6]

◆ declareProperty() [3/6]

◆ declareProperty() [4/6]

◆ declareProperty() [5/6]

◆ declareProperty() [6/6]

◆ decorate()

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ extraDeps_update_handler()

◆ forwardJet()

◆ getCombinedWidth()

◆ getDrpt()

◆ getFJVT()

◆ getJetVertex()

◆ getKey()

◆ getName()

◆ getProperty()

◆ getPV()

◆ initialize()

◆ inputHandles()

◆ modify()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msg_level_name()

◆ msgLvl()

◆ outputHandles()

◆ print()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ tagTruth()

◆ updateVHKA()

Member Data Documentation

◆ m_centerDrptThresh

◆ m_centerJvtThresh

◆ m_centerMaxPt

◆ m_centerMinPt

◆ m_detStore

◆ m_etaThresh

◆ m_evtStore

◆ m_fjvtDecKey

◆ m_fjvtThresh

◆ m_forwardMaxPt

◆ m_forwardMinPt

◆ m_isHSKey

◆ m_isPUKey

◆ m_jetContainerName

◆ m_jetScaleFactor

◆ m_jvtMomentKey

◆ m_maxStochPt

◆ m_orKey

◆ m_outKey

◆ m_recalculateFjvt

◆ m_renounceOutputs

◆ m_sumPtsKey

◆ m_tightOP

◆ m_trkMETName

◆ m_varHandleArraysDeclared