#include <HIPileupTool.h>

Inheritance diagram for HI::HIPileupTool:

Collaboration diagram for HI::HIPileupTool:

Public Member Functions
	HIPileupTool (const std::string &myname="HIPileupTool")

	~HIPileupTool ()

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

virtual void	print () const override
	Print the state of the tool. More...

void	write (TFile *fOut)

double	get_efficiency (const xAOD::HIEventShapeContainer &, double) const

double	get_purity (const xAOD::HIEventShapeContainer &, double &)

bool	is_pileup (const xAOD::HIEventShapeContainer &, const xAOD::ZdcModuleContainer &) const override

virtual const asg::AcceptInfo &	getAcceptInfo (const xAOD::HIEventShapeContainer &evShCont, const xAOD::ZdcModuleContainer &ZdcCont) const override

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

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
double	get_et (const xAOD::HIEventShapeContainer &evShCont) const

double	get_nNeutrons (const xAOD::ZdcModuleContainer &ZdcCont) const

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
asg::AcceptInfo	m_accept

std::vector< double >	m_etCutAndPurity

std::string	m_fname

double	m_etThreshold = 0.0

double	m_purityCut = 0.0

bool	m_setup

const double	m_npeak = 2510.

TH2D *	m_hEvents = nullptr

TH2D *	m_hPileUp = nullptr

TH1D *	m_hCut = nullptr

TH1D *	m_hEff = nullptr

TH1D *	m_hPurity = nullptr

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 26 of file HIPileupTool.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

◆ HIPileupTool()

HI::HIPileupTool::HIPileupTool ( const std::string & myname = "HIPileupTool" )

Definition at line 28 of file HIPileupTool.cxx.

                                                    : AsgTool(myname),
                             m_accept("HIPileup")
   {
   declareProperty("EtCutAndPurity", m_etCutAndPurity, "Et and purity for efficiency calculation");
   declareProperty("inpFilePath", m_fname, "Calibration file path");
  
   m_setup = 0;
 }

◆ ~HIPileupTool()

HI::HIPileupTool::~HIPileupTool ( )

Definition at line 37 of file HIPileupTool.cxx.

                             {
  
    if (m_setup) {
       delete m_hEvents; delete m_hPileUp;
       delete m_hCut; delete m_hEff; delete m_hPurity;
    }
 }

Member Function Documentation

◆ declareGaudiProperty() [1/4]

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

inlineprivateinherited

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

Definition at line 170 of file AthCommonDataStore.h.

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

◆ declareGaudiProperty() [2/4]

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

inlineprivateinherited

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

Definition at line 156 of file AthCommonDataStore.h.

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

◆ declareGaudiProperty() [3/4]

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

inlineprivateinherited

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

Definition at line 184 of file AthCommonDataStore.h.

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

◆ declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	t,
		const SG::NotHandleType &
	)

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(t);
   }

◆ declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleBase &	hndl,
		const std::string &	doc,
		const SG::VarHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

   {
     this->declare(hndl.vhKey());
     hndl.vhKey().setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKey &	hndl,
		const std::string &	doc,
		const SG::VarHandleKeyType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

   {
     this->declare(hndl);
     hndl.setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKeyArray &	hndArr,
		const std::string &	doc,
		const SG::VarHandleKeyArrayType &
	)

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

   {
  
     // std::ostringstream ost;
     // ost << Algorithm::name() << " VHKA declareProp: " << name 
     //     << " size: " << hndArr.keys().size() 
     //     << " mode: " << hndArr.mode() 
     //     << "  vhka size: " << m_vhka.size()
     //     << "\n";
     // debug() << ost.str() << endmsg;
  
     hndArr.setOwner(this);
     m_vhka.push_back(&hndArr);
  
     Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
     if (p != 0) {
       p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
     } else {
       ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                     << name);
     }
  
     return p;
  
   }

◆ declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc,
		const SG::NotHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(name, property, doc);
   }

◆ declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc = `"none"`
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

   {
     typedef typename SG::HandleClassifier<T>::type htype;
     return declareProperty (name, property, doc, htype());
   }

◆ declareProperty() [6/6]

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

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

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

◆ 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

◆ get_efficiency()

double HI::HIPileupTool::get_efficiency	(	const xAOD::HIEventShapeContainer &	evShCont,
		double	FCal_Et
	)		const

Definition at line 141 of file HIPileupTool.cxx.

                                                                                                   {
  
    FCal_Et = get_et(evShCont);
    return m_hEff->GetBinContent(m_hEff->FindFixBin(FCal_Et));
 }

◆ get_et()

double HI::HIPileupTool::get_et ( const xAOD::HIEventShapeContainer & evShCont ) const

private

Definition at line 154 of file HIPileupTool.cxx.

                                                                           {
    double Fcal_Et=0;
    Fcal_Et = evShCont.at(5)->et()*1e-6;
    return Fcal_Et;
 }

◆ get_nNeutrons()

double HI::HIPileupTool::get_nNeutrons ( const xAOD::ZdcModuleContainer & ZdcCont ) const

private

Definition at line 160 of file HIPileupTool.cxx.

                                                                              {
  
    bool isCalib=1;
     double ZdcE=0;
    for (const auto *zdcModule : ZdcCont) {
       if (zdcModule->zdcType()!=0) continue;
  
       static const SG::ConstAccessor<float> CalibEnergyAcc("CalibEnergy");
       if (!(CalibEnergyAcc.isAvailable(*zdcModule))) {isCalib = 0; continue;}
       float modE = CalibEnergyAcc(*zdcModule);
       ZdcE += modE;
    }
    if (!isCalib) throw std::invalid_argument("ZDC Module not Calibrated");
  
    return ZdcE/m_npeak;
 }

◆ get_purity()

double HI::HIPileupTool::get_purity	(	const xAOD::HIEventShapeContainer &	evShCont,
		double &	FCal_Et
	)

Definition at line 147 of file HIPileupTool.cxx.

                                                                                           {
  
    FCal_Et = get_et(evShCont);
    return m_hPurity->GetBinContent(m_hPurity->FindFixBin(FCal_Et));
 }

◆ getAcceptInfo()

const asg::AcceptInfo & HI::HIPileupTool::getAcceptInfo	(	const xAOD::HIEventShapeContainer &	evShCont,
		const xAOD::ZdcModuleContainer &	ZdcCont
	)		const

overridevirtual

Implements HI::IHIPileupTool.

Definition at line 199 of file HIPileupTool.cxx.

 {
   asg::AcceptData(&m_accept).clear();
   bool pileup_dec = !is_pileup(evShCont, ZdcCont);
   asg::AcceptData(&m_accept).setCutResult("pileupVeto", pileup_dec);
   return m_accept;
 }

◆ getKey()

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

inherited

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

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

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

See also: asg::AsgTool::getName

Parameters

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

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

Definition at line 119 of file AsgTool.cxx.

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

◆ getName()

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

inherited

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

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

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

See also: asg::AsgTool::getKey

Parameters

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

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

Definition at line 106 of file AsgTool.cxx.

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

◆ getProperty()

template<class T >

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

inherited

Get one of the tool's properties.

◆ initialize()

StatusCode HI::HIPileupTool::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 45 of file HIPileupTool.cxx.

                                     {
  
    ATH_MSG_VERBOSE( "Initialising tool " << name() );
  
    m_accept.addCut("pileupVeto","for pileup rejection");
  
    const char* fullInpFilePath;
    if (!m_fname.empty()) fullInpFilePath = gSystem->ExpandPathName (m_fname.c_str());
    else fullInpFilePath = gSystem->ExpandPathName ("$ROOTCOREBIN/data/HIEventUtils/HIRun2PileUp_PbPb5p02_v2.root");
    if (gSystem->AccessPathName(fullInpFilePath)) throw std::invalid_argument(("File not found at \"" + (std::string)fullInpFilePath + "\"").c_str());
  
    ATH_MSG_INFO(("Read pileup cuts from " + (std::string)fullInpFilePath).c_str());
    TFile* fIn = new TFile(fullInpFilePath);
  
    std::string hname;
    hname = "hEvents"; if (!(fIn->GetListOfKeys()->Contains(hname.c_str()))) {
       fIn->Close(); throw std::invalid_argument(("Expected histogram \"" + hname + "\" not found in \"" + m_fname + "\"").c_str());}
    hname = "hPileUp"; if (!(fIn->GetListOfKeys()->Contains(hname.c_str()))) {
       fIn->Close(); throw std::invalid_argument(("Expected histogram \"" + hname + "\" not found in \"" + m_fname + "\"").c_str());}
    hname = "hCut";    if (!(fIn->GetListOfKeys()->Contains(hname.c_str()))) {
       fIn->Close(); throw std::invalid_argument(("Expected histogram \"" + hname + "\" not found in \"" + m_fname + "\"").c_str());}
    hname = "hEff";    if (!(fIn->GetListOfKeys()->Contains(hname.c_str()))) {
       fIn->Close(); throw std::invalid_argument(("Expected histogram \"" + hname + "\" not found in \"" + m_fname + "\"").c_str());}
    hname = "hPurity"; if (!(fIn->GetListOfKeys()->Contains(hname.c_str()))) {
       fIn->Close(); throw std::invalid_argument(("Expected histogram \"" + hname + "\" not found in \"" + m_fname + "\"").c_str());}
  
    m_hEvents = (TH2D*)((TH2D*)fIn->Get("hEvents"))->Clone("hEvents_HIPileupTool"); m_hEvents->SetDirectory(0);
    m_hPileUp = (TH2D*)((TH2D*)fIn->Get("hPileUp"))->Clone("hPileUp_HIPileupTool"); m_hPileUp->SetDirectory(0);
    m_hCut    = (TH1D*)((TH1D*)fIn->Get("hCut"))->Clone("hCut_HIPileupTool");       m_hCut->SetDirectory(0);
    m_hEff    = (TH1D*)((TH1D*)fIn->Get("hEff"))->Clone("hEff_HIPileupTool");       m_hEff->SetDirectory(0);
    m_hPurity = (TH1D*)((TH1D*)fIn->Get("hPurity"))->Clone("hPurity_HIPileupTool"); m_hPurity->SetDirectory(0);
    m_setup = 1;
  
    fIn->Close();
  
    m_etThreshold = 6.0;
    m_purityCut   = -1.0;
    if (!m_etCutAndPurity.empty()) {
       if (m_etCutAndPurity.size()<2) ATH_MSG_WARNING("Cuts vector should have two elements. Will use default settings");
       else {
          if (m_etCutAndPurity.at(1)<0 || m_etCutAndPurity.at(1)>1) ATH_MSG_WARNING("Purity cut should be between 0 and 1. Will use default settings");
          else {
             m_etThreshold = m_etCutAndPurity.at(0);
             m_purityCut   = m_etCutAndPurity.at(1);
             if (fabs(m_purityCut-1)<1e-6) m_purityCut -= 1e-3;
          }
       }
    }
  
    if (m_purityCut<0) {
        ATH_MSG_INFO("ET threshold for purity cut = NONE");
        ATH_MSG_INFO("Purity cut = DEFAULT");
    }
    else {
        ATH_MSG_INFO("ET threshold for purity cut = " << m_etThreshold << " TeV");
        ATH_MSG_INFO("Purity cut = " << m_purityCut );
    }
  
    for (int ibx=0;ibx<m_hPileUp->GetNbinsX();ibx++) {
        if (m_hPileUp->GetXaxis()->GetBinCenter(ibx+1) < m_etThreshold) continue;
        int NY = m_hPileUp->GetNbinsY();
        if (m_hPileUp->Integral(ibx+1,ibx+1,1,NY) == 0) {m_hCut->SetBinContent(ibx+1,0); continue;}
        //Cut on 5.0 because efficiency is calculated only for FCal < 5 TeV 
        if (m_hPileUp->GetXaxis()->GetBinCenter(ibx+1)>5.0 && fabs(m_purityCut-1)<1e-6) {m_hCut->SetBinContent(ibx+1,0); continue;}
        for (int iby=0;iby<NY;iby++) {
            if (m_hPileUp->Integral(ibx+1,ibx+1,NY-iby,NY)/m_hPileUp->Integral(ibx+1,ibx+1,1,NY) < m_purityCut) continue;
            m_hCut->SetBinContent(ibx+1,m_hPileUp->GetYaxis()->GetBinCenter(NY-iby)); break;
        }
    }
  
    for (int ibx=0;ibx<m_hEvents->GetNbinsX();ibx++) {
       if (m_hEvents->GetXaxis()->GetBinCenter(ibx+1) < m_etThreshold) {m_hEff->SetBinContent(ibx+1,1-m_hEff->GetBinContent(ibx+1)); continue;}
       double cut = m_hEvents->Integral(ibx+1,ibx+1,m_hEvents->GetYaxis()->FindBin(m_hCut->GetBinContent(ibx+1)), m_hEvents->GetNbinsY());
       double all = m_hEvents->Integral(ibx+1,ibx+1,1,m_hEvents->GetYaxis()->GetNbins()) - m_hPileUp->Integral(ibx+1,ibx+1,1,m_hPileUp->GetYaxis()->GetNbins());
       double pu_cut = m_hPileUp->Integral(ibx+1,ibx+1,m_hPileUp->GetYaxis()->FindBin(m_hCut->GetBinContent(ibx+1)), m_hPileUp->GetNbinsY());
       double pu_all = m_hPileUp->Integral(ibx+1,ibx+1,1,m_hPileUp->GetYaxis()->GetNbins());
       double eff = 1 - (cut - pu_cut)/all; if ((cut - pu_cut) < 0) eff=1;
       double pty = pu_cut/pu_all;
       if (all!=0) m_hEff->SetBinContent(ibx+1,eff);
       if (pu_all!=0) m_hPurity->SetBinContent(ibx+1,pty);
    }
  
    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.

◆ is_pileup()

bool HI::HIPileupTool::is_pileup	(	const xAOD::HIEventShapeContainer &	evShCont,
		const xAOD::ZdcModuleContainer &	ZdcCont
	)		const

overridevirtual

Implements HI::IHIPileupTool.

Definition at line 130 of file HIPileupTool.cxx.

                                                                                                                    {
  
    bool kPileup = false;
    double FCal_Et = get_et(evShCont);
    double nNeutrons;
    nNeutrons = get_nNeutrons(ZdcCont);
    if (nNeutrons > m_hCut->GetBinContent(m_hCut->FindFixBin(FCal_Et))) kPileup = true;
  
    return kPileup;
 }

◆ 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 HI::HIPileupTool::print ( ) const

overridevirtual

Print the state of the tool.

Reimplemented from asg::AsgTool.

Definition at line 177 of file HIPileupTool.cxx.

                                {
     AsgTool::print();
     if (m_purityCut<0) {
         ATH_MSG_INFO("ET threshold for purity cut = NONE");
         ATH_MSG_INFO("Purity cut = DEFAULT");
     }
    else {
       ATH_MSG_INFO("ET threshold for purity cut = " << m_etThreshold << " TeV");
       ATH_MSG_INFO("Purity cut = " << m_purityCut );
    }
 }

◆ renounce()

std::enable_if_t<std::is_void_v<std::result_of_t<decltype(&T::renounce)(T)> > && !std::is_base_of_v<SG::VarHandleKeyArray, T> && std::is_base_of_v<Gaudi::DataHandle, T>, void> AthCommonDataStore< AthCommonMsg< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

   {
     h.renounce();
     PBASE::renounce (h);
   }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

◆ updateVHKA()

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

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                                {
     // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
     //         << "  size: " << m_vhka.size() << endmsg;
     for (auto &a : m_vhka) {
       std::vector<SG::VarHandleKey*> keys = a->keys();
       for (auto k : keys) {
         k->setOwner(this);
       }
     }
   }

◆ write()

void HI::HIPileupTool::write ( TFile * fOut )

Definition at line 189 of file HIPileupTool.cxx.

                                     {
  
     fOut->cd(0);
     m_hEvents->Write();
     m_hPileUp->Write();
     m_hCut->Write();
     m_hEff->Write();
     m_hPurity->Write();
 }

Member Data Documentation

◆ m_accept

asg::AcceptInfo HI::HIPileupTool::m_accept

private

Definition at line 52 of file HIPileupTool.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_etCutAndPurity

std::vector<double> HI::HIPileupTool::m_etCutAndPurity

private

Definition at line 54 of file HIPileupTool.h.

◆ m_etThreshold

double HI::HIPileupTool::m_etThreshold = 0.0

private

Definition at line 57 of file HIPileupTool.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_fname

std::string HI::HIPileupTool::m_fname

private

Definition at line 55 of file HIPileupTool.h.

◆ m_hCut

TH1D* HI::HIPileupTool::m_hCut = nullptr

private

Definition at line 65 of file HIPileupTool.h.

◆ m_hEff

TH1D* HI::HIPileupTool::m_hEff = nullptr

private

Definition at line 66 of file HIPileupTool.h.

◆ m_hEvents

TH2D* HI::HIPileupTool::m_hEvents = nullptr

private

Definition at line 63 of file HIPileupTool.h.

◆ m_hPileUp

TH2D* HI::HIPileupTool::m_hPileUp = nullptr

private

Definition at line 64 of file HIPileupTool.h.

◆ m_hPurity

TH1D* HI::HIPileupTool::m_hPurity = nullptr

private

Definition at line 67 of file HIPileupTool.h.

◆ m_npeak

const double HI::HIPileupTool::m_npeak = 2510.

private

Definition at line 61 of file HIPileupTool.h.

◆ m_purityCut

double HI::HIPileupTool::m_purityCut = 0.0

private

Definition at line 58 of file HIPileupTool.h.

◆ m_setup

bool HI::HIPileupTool::m_setup

private

Definition at line 59 of file HIPileupTool.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

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

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

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

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ HIPileupTool()

◆ ~HIPileupTool()

Member Function Documentation

◆ 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]

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ extraDeps_update_handler()

◆ get_efficiency()

◆ get_et()

◆ get_nNeutrons()

◆ get_purity()

◆ getAcceptInfo()

◆ getKey()

◆ getName()

◆ getProperty()

◆ initialize()

◆ inputHandles()

◆ is_pileup()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msg_level_name()

◆ msgLvl()

◆ outputHandles()

◆ print()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

◆ write()

Member Data Documentation

◆ m_accept

◆ m_detStore

◆ m_etCutAndPurity

◆ m_etThreshold

◆ m_evtStore

◆ m_fname

◆ m_hCut

◆ m_hEff

◆ m_hEvents

◆ m_hPileUp

◆ m_hPurity

◆ m_npeak

◆ m_purityCut

◆ m_setup

◆ m_varHandleArraysDeclared

◆ m_vhka