The Harmonization Group recommended object overlap removal. More...

#include <OverlapRemovalASG.h>

Inheritance diagram for top::OverlapRemovalASG:

Collaboration diagram for top::OverlapRemovalASG:

Public Member Functions
	OverlapRemovalASG (bool dolargeJet=false)
	Sets up ASG Overlap Removal Tool. More...

virtual	~OverlapRemovalASG ()
	does nothing More...

virtual void	overlapremoval (const xAOD::PhotonContainer photon, const xAOD::ElectronContainer el, const xAOD::MuonContainer mu, const xAOD::TauJetContainer tau, const xAOD::JetContainer jet, const xAOD::JetContainer ljet, std::vector< unsigned int > &goodPhotons, std::vector< unsigned int > &goodElectrons, std::vector< unsigned int > &goodMuons, std::vector< unsigned int > &goodTaus, std::vector< unsigned int > &goodJets, std::vector< unsigned int > &goodLargeRJets, const bool isLooseEvent)
	Perform the "ASG standard" overlap removal. More...

virtual void	print (std::ostream &) const
	Print something useful to the screen. More...

virtual bool	overlapsEl (std::vector< unsigned int > &)

virtual bool	overlapsMu (std::vector< unsigned int > &)

Protected Member Functions
virtual void	removeObjectOverlap (const xAOD::IParticleContainer *xaod, std::vector< unsigned int > &OUT_vec, const std::string passTopCuts)
	For a generic container of type DataVector, fill a vector of ints for objects we want to keep. More...

virtual void	removeObject (const xAOD::IParticleContainer *xaod, std::vector< unsigned int > &OUT_vec, const std::string passTopCuts)
	For a generic container of type DataVector, fill a vector of ints for objects we want to keep This doesn't check for overlap removal (Large R jets) More...

Protected Attributes
asg::AnaToolHandle< ORUtils::IOverlapRemovalTool >	m_overlapRemovalTool

asg::AnaToolHandle< ORUtils::IOverlapRemovalTool >	m_overlapRemovalToolLoose

const std::string	m_passPreORSelection

const std::string	m_passPreORSelectionLoose

const std::string	m_overlaps

bool	m_doLargeJet

Detailed Description

The Harmonization Group recommended object overlap removal.

Definition at line 22 of file OverlapRemovalASG.h.

Constructor & Destructor Documentation

◆ OverlapRemovalASG()

top::OverlapRemovalASG::OverlapRemovalASG ( bool dolargeJet = false )

Sets up ASG Overlap Removal Tool.

Parameters

dolargeJet Enables OR also with large-R jets This is false by default becaause large-R jets are a bit special.

Definition at line 12 of file OverlapRemovalASG.cxx.

                                                       :
     m_overlapRemovalTool("OverlapRemovalTool"),
     m_overlapRemovalToolLoose("OverlapRemovalToolLoose"),
     m_passPreORSelection("passPreORSelection"),
     m_passPreORSelectionLoose("passPreORSelectionLoose"),
     m_overlaps("overlaps"),
     m_doLargeJet(dolargeJet) {
     top::check(m_overlapRemovalTool.retrieve(), "Failed to retrieve overlap removal tool");
     top::check(m_overlapRemovalToolLoose.retrieve(), "Failed to retrieve (loose) overlap removal tool");
   }

◆ ~OverlapRemovalASG()

top::OverlapRemovalASG::~OverlapRemovalASG ( )

virtual

does nothing

Definition at line 23 of file OverlapRemovalASG.cxx.

23 {

24 }

Member Function Documentation

◆ overlapremoval()

void top::OverlapRemovalASG::overlapremoval	(	const xAOD::PhotonContainer *	photon,
		const xAOD::ElectronContainer *	el,
		const xAOD::MuonContainer *	mu,
		const xAOD::TauJetContainer *	tau,
		const xAOD::JetContainer *	jet,
		const xAOD::JetContainer *	ljet,
		std::vector< unsigned int > &	goodPhotons,
		std::vector< unsigned int > &	goodElectrons,
		std::vector< unsigned int > &	goodMuons,
		std::vector< unsigned int > &	goodTaus,
		std::vector< unsigned int > &	goodJets,
		std::vector< unsigned int > &	goodLargeRJets,
		const bool	isLooseEvent
	)

virtual

Perform the "ASG standard" overlap removal.

This runs for every event.

Parameters

photon	All the photons in the event
el	All the electrons (even bad ones). Good ones are decorated with passPreORSelection = 1.
mu	All the muons in the event
tau	All the taus in the event
jet	All the jets in the event
ljet	All the large-R jets in the event
goodPhotons	The indices of the photons to keep
goodElectrons	The indices of the electrons to keep (e.g. the 0th, 2nd)
goodMuons	The indices of the muons to keep
goodTaus	The indices of the taus to keep
goodJets	The indices of the jets to keep
goodLargeRJets	The indices of the large-R jets to keep

Implements top::OverlapRemovalBase.

Definition at line 26 of file OverlapRemovalASG.cxx.

                                                              {
     std::string passTopCuts("");
     if (!isLoose) {
       if (m_doLargeJet) top::check(m_overlapRemovalTool->removeOverlaps(el, mu, jet, tau, photon,
                                                                         ljet), "Failed to remove overlaps");
       else top::check(m_overlapRemovalTool->removeOverlaps(el, mu, jet, tau, photon), "Failed to remove overlaps");
       passTopCuts = m_passPreORSelection;
     }
     if (isLoose) {
       if (m_doLargeJet) top::check(m_overlapRemovalToolLoose->removeOverlaps(el, mu, jet, tau, photon,
                                                                              ljet), "Failed to remove overlaps");
       else top::check(m_overlapRemovalToolLoose->removeOverlaps(el, mu, jet, tau, photon), "Failed to remove overlaps");
  
       passTopCuts = m_passPreORSelectionLoose;
     }
  
     removeObjectOverlap(photon, goodPhotons, passTopCuts);
     removeObjectOverlap(el, goodElectrons, passTopCuts);
     removeObjectOverlap(mu, goodMuons, passTopCuts);
     removeObjectOverlap(tau, goodTaus, passTopCuts);
     removeObjectOverlap(jet, goodJets, passTopCuts);
     if (m_doLargeJet) removeObjectOverlap(ljet, goodLargeRJets, passTopCuts);
     else removeObject(ljet, goodLargeRJets, passTopCuts);
   }

◆ overlapsEl()

virtual bool top::OverlapRemovalBase::overlapsEl ( std::vector< unsigned int > & )

inlinevirtualinherited

Definition at line 38 of file OverlapRemovalBase.h.

38 {return false;}

◆ overlapsMu()

virtual bool top::OverlapRemovalBase::overlapsMu ( std::vector< unsigned int > & )

inlinevirtualinherited

Definition at line 39 of file OverlapRemovalBase.h.

39 {return false;}

◆ print()

void top::OverlapRemovalASG::print ( std::ostream & os ) const

virtual

Print something useful to the screen.

Implements top::OverlapRemovalBase.

Definition at line 97 of file OverlapRemovalASG.cxx.

                                                     {
     os << "OverlapRemovalASG\n";
     os << "  (1) remove electron that sharing track with muon\n";
     os << "  (2) remove single jet closest to an electron (within dR < 0.2)\n";
     os << "  (3) remove electron with dR < 0.4 of jet\n";
     os << "  (4) remove muon within dR < 0.4 of any jet\n";
   }

◆ removeObject()

void top::OverlapRemovalASG::removeObject	(	const xAOD::IParticleContainer *	xaod,
		std::vector< unsigned int > &	OUT_vec,
		const std::string	passTopCuts
	)

protectedvirtual

For a generic container of type DataVector, fill a vector of ints for objects we want to keep This doesn't check for overlap removal (Large R jets)

Definition at line 80 of file OverlapRemovalASG.cxx.

                                                                     {
     OUT_vec.clear();
  
     unsigned int index(0);
  
     if (xaod) {
       for (auto x : *xaod) {
         if (x->auxdataConst< char >(passTopCuts) == 1) {
           OUT_vec.push_back(index);
         }
         ++index;
       }
     }
   }

◆ removeObjectOverlap()

void top::OverlapRemovalASG::removeObjectOverlap	(	const xAOD::IParticleContainer *	xaod,
		std::vector< unsigned int > &	OUT_vec,
		const std::string	passTopCuts
	)

protectedvirtual

For a generic container of type DataVector, fill a vector of ints for objects we want to keep.

Definition at line 63 of file OverlapRemovalASG.cxx.

                                                                            {
     OUT_vec.clear();
  
     unsigned int index(0);
  
     if (xaod) {
       for (auto x : *xaod) {
         if (x->auxdataConst< char >(passTopCuts) == 1 && x->auxdataConst< char >(m_overlaps) == 0) {
           OUT_vec.push_back(index);
         }
         ++index;
       }
     }
   }

Member Data Documentation

◆ m_doLargeJet

bool top::OverlapRemovalASG::m_doLargeJet

protected

Definition at line 96 of file OverlapRemovalASG.h.

◆ m_overlapRemovalTool

asg::AnaToolHandle<ORUtils::IOverlapRemovalTool> top::OverlapRemovalASG::m_overlapRemovalTool

protected

Definition at line 89 of file OverlapRemovalASG.h.

◆ m_overlapRemovalToolLoose

asg::AnaToolHandle<ORUtils::IOverlapRemovalTool> top::OverlapRemovalASG::m_overlapRemovalToolLoose

protected

Definition at line 90 of file OverlapRemovalASG.h.

◆ m_overlaps

const std::string top::OverlapRemovalASG::m_overlaps

protected

Definition at line 94 of file OverlapRemovalASG.h.

◆ m_passPreORSelection

const std::string top::OverlapRemovalASG::m_passPreORSelection

protected

Definition at line 92 of file OverlapRemovalASG.h.

◆ m_passPreORSelectionLoose

const std::string top::OverlapRemovalASG::m_passPreORSelectionLoose

protected

Definition at line 93 of file OverlapRemovalASG.h.

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ OverlapRemovalASG()

◆ ~OverlapRemovalASG()

Member Function Documentation

◆ overlapremoval()

◆ overlapsEl()

◆ overlapsMu()

◆ print()

◆ removeObject()

◆ removeObjectOverlap()

Member Data Documentation

◆ m_doLargeJet

◆ m_overlapRemovalTool

◆ m_overlapRemovalToolLoose

◆ m_overlaps

◆ m_passPreORSelection

◆ m_passPreORSelectionLoose