Analysis task for D meson jets. More...

#include <AliAnalysisTaskDmesonJets.h>

Inheritance diagram for AliAnalysisTaskDmesonJets:

[legend]

Classes
class	AliD0ExtendedInfoSummary
	Lightweight class that encapsulates D0. More...

class	AliD0InfoSummary
	Lightweight class that encapsulates D0. More...

class	AliDmesonInfoSummary
	Lightweight class that encapsulates D meson jets. More...

class	AliDmesonJetInfo

class	AliDmesonMCInfoSummary
	Lightweight class that encapsulates D meson jets. More...

class	AliDStarInfoSummary
	Lightweight class that encapsulates D*. More...

class	AliEventInfoSummary
	Class that encapsulates event properties in a very compact structure (useful for pp simulation analysis) More...

class	AliEventNotFound

class	AliHFJetDefinition
	HF jet definition. More...

class	AliJetInfo
	Class that encapsulates jets. More...

class	AliJetInfoPbPbSummary
	Lightweight class that encapsulates D meson jets for PbPb analysis. More...

class	AliJetInfoSummary
	Lightweight class that encapsulates D meson jets. More...

class	AnalysisEngine
	Struct that encapsulates analysis parameters. More...

class	EventInfo
	Event information. More...

class	OutputHandler
	Output handler for D meson jet analysis. More...

class	OutputHandlerTHnSparse
	Output handler for D meson jet analysis. More...

class	OutputHandlerTTree
	Output handler for D meson jet analysis. More...

class	OutputHandlerTTreeExtended
	Output handler for D meson jet analysis. More...

class	OutputHandlerTTreeExtendedBase
	Output handler for D meson jet analysis. More...

Public Types
enum	EOutputType_t { kNoOutput, kTreeOutput, kTHnOutput, kOnlyQAOutput, kTreeExtendedOutput }

enum	ECandidateType_t { kD0toKpi, kDstartoKpipi, kD0toKpiLikeSign }

enum	EMCMode_t { kNoMC, kSignalOnly, kBackgroundOnly, kMCTruth, kD0Reflection, kOnlyWrongPIDAccepted }

enum	EMesonOrigin_t { kUnknownQuark = BIT(0), kFromDown = BIT(1), kFromUp = BIT(2), kFromStrange = BIT(3), kFromCharm = BIT(4), kFromBottom = BIT(5), kFromTop = BIT(6), kFromGluon = BIT(7), kAnyOrigin = kUnknownQuark \| kFromDown \| kFromUp \| kFromStrange \| kFromCharm \| kFromBottom \| kFromTop \| kFromGluon }

enum	EMesonDecayChannel_t { kAnyDecay = 0, kUnknownDecay = BIT(0), kDecayD0toKpi = BIT(1), kDecayDStartoKpipi = BIT(2) }

enum	EAxis_t { kPositionD = BIT(0), kInvMass = BIT(1), k2ProngInvMass = BIT(2), kSoftPionPt = BIT(3), kDeltaR = BIT(4), kDeltaEta = BIT(5), kDeltaPhi = BIT(6), kPositionJet = BIT(7), kJetConstituents = BIT(8) }

typedef AliJetContainer::EJetType_t	EJetType_t

typedef AliJetContainer::EJetAlgo_t	EJetAlgo_t

typedef AliJetContainer::ERecoScheme_t	ERecoScheme_t

Public Types inherited from AliAnalysisTaskEmcalLight
enum	EDataType_t { kUnknownDataType, kESD, kAOD }
	Switch for the data type. More...

enum	EBeamType_t { kNA = -1, kpp = 0, kAA = 1, kpA = 2 }
	Switch for the beam type. More...

enum	ECentralityEstimation_t { kNoCentrality = 0, kNewCentrality = 1, kOldCentrality = 2 }
	Switch for the centrality estimation. More...

Public Member Functions
	AliAnalysisTaskDmesonJets ()
	This is the default constructor, used for ROOT I/O purposes. More...

	AliAnalysisTaskDmesonJets (const char *name, Int_t nOutputTrees=2)

virtual	~AliAnalysisTaskDmesonJets ()
	This is the standard destructor. More...

AnalysisEngine *	AddAnalysisEngine (ECandidateType_t type, TString cutfname, TString cuttype, EMCMode_t bkgMode, EJetType_t jettype, Double_t jetradius, TString rhoName="")

AnalysisEngine *	AddAnalysisEngine (ECandidateType_t type, TString cutfname, TString cuttype, EMCMode_t bkgMode, const AliHFJetDefinition &jetDef, TString rhoName="")

std::list< AnalysisEngine >::iterator	FindAnalysisEngine (const AnalysisEngine &eng)

void	SetShowPositionD (Bool_t b=kTRUE)

void	SetShowInvMass (Bool_t b=kTRUE)

void	SetShow2ProngInvMass (Bool_t b=kTRUE)

void	SetShowSoftPionPt (Bool_t b=kTRUE)

void	SetShowDeltaR (Bool_t b=kTRUE)

void	SetShowDeltaEta (Bool_t b=kTRUE)

void	SetShowDeltaPhi (Bool_t b=kTRUE)

void	SetShowPositionJet (Bool_t b=kTRUE)

void	SetShowJetConstituents (Bool_t b=kTRUE)

UInt_t	GetEnabledAxis () const

void	SetApplyKinematicCuts (Bool_t b)

void	SetOutputType (EOutputType_t b)

void	SetTrackEfficiency (Double_t t)

void	SetRejectISR (Bool_t b)

void	SetJetArea (Int_t type, Double_t garea=0.005)

virtual void	UserCreateOutputObjects ()
	Creates the output containers. More...

virtual void	ExecOnce ()

virtual Bool_t	Run ()

virtual Bool_t	FillHistograms ()

Public Member Functions inherited from AliAnalysisTaskEmcalLight
	AliAnalysisTaskEmcalLight ()

	AliAnalysisTaskEmcalLight (const char *name, Bool_t histo=kFALSE)

virtual	~AliAnalysisTaskEmcalLight ()

AliParticleContainer *	AddParticleContainer (std::string branchName, std::string contName="")

AliClusterContainer *	AddClusterContainer (std::string branchName, std::string contName="")

void	AdoptParticleContainer (AliParticleContainer *cont)

void	AdoptClusterContainer (AliClusterContainer *cont)

AliParticleContainer *	GetParticleContainer (std::string name) const

AliClusterContainer *	GetClusterContainer (std::string name) const

AliMCParticleContainer *	GetMCParticleContainer (std::string name) const

AliTrackContainer *	GetTrackContainer (std::string name) const

void	RemoveParticleContainer (std::string name)

void	RemoveClusterContainer (std::string name)

void	SetCaloCellsName (const char *n)

void	SetCaloTriggerPatchInfoName (const char *n)

void	SetCaloTriggersName (const char *n)

void	SetCentralityEstimator (const char *c)

void	SetIsMonteCarlo (Bool_t i)

void	SetIsPythia (Bool_t i)

void	SetMCEventHeaderName (const char *name)

void	SetForceBeamType (EBeamType_t f)

void	SetCentralityEstimation (ECentralityEstimation_t b)

void	SetMakeGeneralHistograms (Bool_t g)

void	SetNeedEmcalGeom (Bool_t n)

void	SetCentBins (const std::vector< double > &bins)

Int_t	GetNCentBins () const

void	SetSwitchOffLHC15oFaultyBranches (Bool_t b)

void	SetTriggerSelectionBitMap (UInt_t t)

void	SetCentRange (Double_t min, Double_t max)

void	SetVzRange (Double_t min, Double_t max)

void	SetZvertexDiffValue (Double_t cut)

void	SetMinNVertCont (Int_t cut)

void	SetPtHardRange (Double_t min, Double_t max)

void	SetMaxMinimumBiasPtHard (Int_t max)

void	AddAcceptedTriggerClass (const char *trigClass)

void	AddRejectedTriggerClass (const char *trigClass)

void	ClearAcceptedTriggerClasses ()

void	ClearRejectedTriggerClasses ()

void	SetMCFilter ()

void	ResetMCFilter ()

void	SetJetPtFactor (Float_t f)

Float_t	JetPtFactor ()

void	SetClusterPtFactor (Float_t f)

Float_t	ClusterPtFactor ()

void	SetTrackPtFactor (Float_t f)

Float_t	TrackPtFactor ()

void	SetEventSelectionAfterRun (Bool_t b)

void	SelectGeneratorName (TString gen)

void	SetInhibit (Bool_t s)

void	SetEventWeightRange (Double_t min, Double_t max)

Bool_t	IsInhibit () const

Static Public Member Functions
static AliAnalysisTaskDmesonJets *	AddTaskDmesonJets (TString ntracks="usedefault", TString nclusters="usedefault", TString nMCpart="", Int_t nMaxTrees=2, TString suffix="")

Protected Member Functions
virtual void	SetOutputTypeInternal (EOutputType_t b)

AliRDHFCuts *	LoadDMesonCutsFromFile (TString cutfname, TString cutsname)

Int_t	PostDataFromAnalysisEngine (OutputHandler const *handler)

void	FillPartonLevelHistograms ()
	Fill histograms with parton-level information. More...

Protected Member Functions inherited from AliAnalysisTaskEmcalLight
void	SetRejectionReasonLabels (TAxis *axis)

void	AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)

TClonesArray *	GetArrayFromEvent (const char name, const char clname=0)

EBeamType_t	GetBeamType ()

Bool_t	PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard, Bool_t &useXsecFromHeader)

Bool_t	IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const

Bool_t	CheckMCOutliers ()

void	UserCreateOutputObjects ()

void	UserExec (Option_t *option)

Bool_t	UserNotify ()

virtual Bool_t	FillGeneralHistograms (Bool_t eventSelected)

virtual Bool_t	IsEventSelected ()

virtual Bool_t	RetrieveEventObjects ()

Static Protected Member Functions
static const char *	GetHFEventRejectionReasonLabel (UInt_t &bitmap)

static void	CalculateMassLimits (Double_t range, Int_t pdg, Int_t nbins, Double_t &minMass, Double_t &maxMass)

Static Protected Member Functions inherited from AliAnalysisTaskEmcalLight
static void	GetEtaPhiDiff (const AliVTrack t, const AliVCluster v, Double_t &phidiff, Double_t &etadiff)

static Byte_t	GetTrackType (const AliVTrack *t)

static Byte_t	GetTrackType (const AliAODTrack *aodTrack, UInt_t filterBit1, UInt_t filterBit2)

static Double_t	DeltaPhi (Double_t phia, Double_t phib, Double_t rMin=-TMath::Pi()/2, Double_t rMax=3 *TMath::Pi()/2)

static std::vector< double >	GenerateFixedBinArray (int n, double min, double max, bool last=true)

static void	GenerateFixedBinArray (int n, double min, double max, std::vector< double > &array, bool last=true)

static std::vector< double >	GenerateLogFixedBinArray (int n, double min, double max, bool last=true)

static void	GenerateLogFixedBinArray (int n, double min, double max, std::vector< double > &array, bool last=true)

static Double_t	GetParallelFraction (AliVParticle part1, AliVParticle part2)

static Double_t	GetParallelFraction (const TVector3 &vect1, AliVParticle *part2)

static EBeamType_t	BeamTypeFromRunNumber (Int_t runnumber)

Protected Attributes
std::list< AnalysisEngine >	fAnalysisEngines
	Array of analysis parameters. More...

UInt_t	fEnabledAxis
	Use bit defined in EAxis_t to enable axis in the THnSparse. More...

EOutputType_t	fOutputType
	Output type: none, TTree or THnSparse. More...

THistManager	fHistManager
	Histogram manager. More...

Bool_t	fApplyKinematicCuts
	Apply jet kinematic cuts. More...

Int_t	fNOutputTrees
	Maximum number of output trees. More...

Double_t	fTrackEfficiency
	Artificial tracking inefficiency (0...1) More...

Bool_t	fRejectISR
	Reject initial state radiation. More...

Int_t	fJetAreaType
	Jet area type. More...

Double_t	fJetGhostArea
	Area of the ghost particles. More...

AliHFAODMCParticleContainer *	fMCContainer
	! MC particle container More...

AliAODEvent *	fAodEvent
	! AOD event More...

AliFJWrapper *	fFastJetWrapper
	! Fastjet wrapper More...

Protected Attributes inherited from AliAnalysisTaskEmcalLight
EBeamType_t	fForceBeamType
	forced beam type More...

Bool_t	fGeneralHistograms
	whether or not it should fill some general histograms More...

Bool_t	fCreateHisto
	whether or not create histograms More...

Bool_t	fNeedEmcalGeom
	whether or not the task needs the emcal geometry More...

std::vector< double >	fCentBins
	how many centrality bins More...

ECentralityEstimation_t	fCentralityEstimation
	Centrality estimation. More...

Bool_t	fIsPythia
	if it is a PYTHIA production More...

Bool_t	fIsMonteCarlo
	if it is a MC production More...

TString	fMCEventHeaderName
	Looks for MC event properties in a particular MC event type (useful for a MC cocktail production) More...

TString	fCaloCellsName
	name of calo cell collection More...

TString	fCaloTriggersName
	name of calo triggers collection More...

TString	fCaloTriggerPatchInfoName
	trigger patch info array name More...

TString	fCentEst
	name of the centrality estimator More...

std::map< std::string, AliParticleContainer * >	fParticleCollArray
	particle/track collection array More...

std::map< std::string, AliClusterContainer * >	fClusterCollArray
	cluster collection array More...

UInt_t	fTriggerSelectionBitMap
	trigger selection bit map More...

Double_t	fMinCent
	min centrality for event selection More...

Double_t	fMaxCent
	max centrality for event selection More...

Double_t	fMinVz
	min vertex for event selection More...

Double_t	fMaxVz
	max vertex for event selection More...

Double_t	fMaxVzDiff
	upper limit for distance between primary and SPD vertex More...

Double_t	fMinNVertCont
	minumum number of vertex contributors More...

Double_t	fMinPtHard
	select minimum pt hard (MC) More...

Double_t	fMaxPtHard
	select maximum pt hard (MC) More...

Double_t	fMaxMinimumBiasPtHard
	maximum pt hard for the minimum bias pt hard bin (MC) More...

std::set< std::string >	fAcceptedTriggerClasses
	list of accepted trigger classes More...

std::set< std::string >	fRejectedTriggerClasses
	list of accepted trigger classes More...

Bool_t	fMCRejectFilter
	enable the filtering of events by tail rejection More...

Float_t	fPtHardAndJetPtFactor
	Factor between ptHard and jet pT to reject/accept event. More...

Float_t	fPtHardAndClusterPtFactor
	Factor between ptHard and cluster pT to reject/accept event. More...

Float_t	fPtHardAndTrackPtFactor
	Factor between ptHard and track pT to reject/accept event. More...

Bool_t	fSwitchOffLHC15oFaultyBranches
	Switch off faulty tree branches in LHC15o AOD trees. More...

Bool_t	fEventSelectionAfterRun
	If kTRUE, the event selection is performed after Run() but before FillHistograms() More...

TString	fSelectGeneratorName
	Selects only events produced by a generator that has a name containing a string. More...

Double_t	fMinimumEventWeight
	Minimum event weight for the related bookkeping histogram. More...

Double_t	fMaximumEventWeight
	Minimum event weight for the related bookkeping histogram. More...

Bool_t	fInhibit
	!inhibit execution of the task More...

Bool_t	fLocalInitialized
	!whether or not the task has been already initialized More...

EDataType_t	fDataType
	!data type (ESD or AOD) More...

AliEMCALGeometry *	fGeom
	!emcal geometry More...

AliVCaloCells *	fCaloCells
	!cells More...

AliVCaloTrigger *	fCaloTriggers
	!calo triggers More...

TClonesArray *	fTriggerPatchInfo
	!trigger patch info array More...

Double_t	fCent
	!event centrality More...

Int_t	fCentBin
	!event centrality bin More...

Double_t	fEPV0
	!event plane V0 More...

Double_t	fEPV0A
	!event plane V0A More...

Double_t	fEPV0C
	!event plane V0C More...

Double_t	fVertex [3]
	!event vertex More...

Double_t	fVertexSPD [3]
	!event Svertex More...

Int_t	fNVertCont
	!event vertex number of contributors More...

Int_t	fNVertSPDCont
	!event SPD vertex number of contributors More...

ULong_t	fFiredTriggerBitMap
	!bit map of fired triggers More...

std::vector< std::string >	fFiredTriggerClasses
	!trigger classes fired by the current event More...

EBeamType_t	fBeamType
	!event beam type More...

AliGenEventHeader *	fMCHeader
	!event MC header More...

AliGenPythiaEventHeader *	fPythiaHeader
	!event Pythia header More...

Bool_t	fUseXsecFromHeader
	!Switch for using cross section from header (if not found in pythia file) More...

Int_t	fPtHardBin
	!event pt hard bin More...

Double_t	fPtHard
	!event pt hard More...

Int_t	fNTrials
	!event trials More...

Float_t	fXsection
	!x-section from pythia header More...

Float_t	fEventWeight
	!event weight More...

TString	fGeneratorName
	!name of the MC generator used to produce the current event (only AOD) More...

TList *	fOutput
	!output list More...

Private Member Functions
	AliAnalysisTaskDmesonJets (const AliAnalysisTaskDmesonJets &source)

AliAnalysisTaskDmesonJets &	operator= (const AliAnalysisTaskDmesonJets &source)

Additional Inherited Members
Static Protected Attributes inherited from AliAnalysisTaskEmcalLight
static Double_t	fgkEMCalDCalPhiDivide = 4.
	phi value used to distinguish between DCal and EMCal More...

Detailed Description

Analysis task for D meson jets.

This task selects D meson candidates according to predefined cuts, then runs a jet finder to reconstruct the jets that contain the D meson candidates.

The main output is stored in a THnSparse histogram or in a TTree.

Author: Salvatore Aiola salva.nosp@m.tore.nosp@m..aiol.nosp@m.a@ce.nosp@m.rn.ch, Yale University

Date: Oct 13, 2017

Definition at line 63 of file AliAnalysisTaskDmesonJets.h.

Member Typedef Documentation

typedef AliJetContainer::EJetAlgo_t AliAnalysisTaskDmesonJets::EJetAlgo_t

Definition at line 83 of file AliAnalysisTaskDmesonJets.h.

typedef AliJetContainer::EJetType_t AliAnalysisTaskDmesonJets::EJetType_t

Definition at line 82 of file AliAnalysisTaskDmesonJets.h.

typedef AliJetContainer::ERecoScheme_t AliAnalysisTaskDmesonJets::ERecoScheme_t

Definition at line 84 of file AliAnalysisTaskDmesonJets.h.

Member Enumeration Documentation

enum AliAnalysisTaskDmesonJets::EAxis_t

Enumerator
kPositionD
kInvMass
k2ProngInvMass
kSoftPionPt
kDeltaR
kDeltaEta
kDeltaPhi
kPositionJet
kJetConstituents

Definition at line 108 of file AliAnalysisTaskDmesonJets.h.

enum AliAnalysisTaskDmesonJets::ECandidateType_t

Enumerator
kD0toKpi
kDstartoKpipi
kD0toKpiLikeSign

Definition at line 87 of file AliAnalysisTaskDmesonJets.h.

enum AliAnalysisTaskDmesonJets::EMCMode_t

Enumerator
kNoMC
kSignalOnly
kBackgroundOnly
kMCTruth
kD0Reflection
kOnlyWrongPIDAccepted

Definition at line 88 of file AliAnalysisTaskDmesonJets.h.

enum AliAnalysisTaskDmesonJets::EMesonDecayChannel_t

Enumerator
kAnyDecay
kUnknownDecay
kDecayD0toKpi
kDecayDStartoKpipi

Definition at line 101 of file AliAnalysisTaskDmesonJets.h.

enum AliAnalysisTaskDmesonJets::EMesonOrigin_t

Enumerator
kUnknownQuark
kFromDown
kFromUp
kFromStrange
kFromCharm
kFromBottom
kFromTop
kFromGluon
kAnyOrigin

Definition at line 89 of file AliAnalysisTaskDmesonJets.h.

enum AliAnalysisTaskDmesonJets::EOutputType_t

Enumerator
kNoOutput
kTreeOutput
kTHnOutput
kOnlyQAOutput
kTreeExtendedOutput

Definition at line 86 of file AliAnalysisTaskDmesonJets.h.

Constructor & Destructor Documentation

AliAnalysisTaskDmesonJets::AliAnalysisTaskDmesonJets ( )

This is the default constructor, used for ROOT I/O purposes.

Definition at line 2956 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AddTaskDmesonJets().

AliAnalysisTaskDmesonJets::AliAnalysisTaskDmesonJets	(	const char *	name,
		Int_t	nOutputTrees = `2`
	)

This is the standard named constructor.

Parameters

name	Name of the task

Definition at line 2978 of file AliAnalysisTaskDmesonJets.cxx.

AliAnalysisTaskDmesonJets::~AliAnalysisTaskDmesonJets ( )

virtual

This is the standard destructor.

Definition at line 3001 of file AliAnalysisTaskDmesonJets.cxx.

AliAnalysisTaskDmesonJets::AliAnalysisTaskDmesonJets ( const AliAnalysisTaskDmesonJets & source )

private

Member Function Documentation

AliAnalysisTaskDmesonJets::AnalysisEngine * AliAnalysisTaskDmesonJets::AddAnalysisEngine	(	ECandidateType_t	type,
		TString	cutfname,
		TString	cuttype,
		EMCMode_t	MCmode,
		EJetType_t	jettype,
		Double_t	jetradius,
		TString	rhoName = `""`
	)

Add a new AnalysisEngine object.

Parameters

type	One of the enum constants of ECandidateType_t
cutfname	Name of the file that contains the D meson cut object
cuttype	Type of RDHF cuts
MCmode	One of the enum constants of EMCMode_t
jettype	Jet type
jetradius	Radius of the jet
rhoName	Name of the rho object for the subtraction of the jet average background

Returns: Pointer to the AnalysisEngine added to the list.

Definition at line 3047 of file AliAnalysisTaskDmesonJets.cxx.

AliAnalysisTaskDmesonJets::AnalysisEngine * AliAnalysisTaskDmesonJets::AddAnalysisEngine	(	ECandidateType_t	type,
		TString	cutfname,
		TString	cuttype,
		EMCMode_t	MCmode,
		const AliHFJetDefinition &	jetDef,
		TString	rhoName = `""`
	)

Add a new AnalysisEngine object.

Parameters

type	One of the enum constants of ECandidateType_t
cutfname	Name of the file that contains the D meson cut object
cuttype	Type of RDHF cuts
MCmode	One of the enum constants of EMCMode_t
jetDef	Jet definition
rhoName	Name of the rho object for the subtraction of the jet average background

Returns: Pointer to the AnalysisEngine added to the list.

Definition at line 3063 of file AliAnalysisTaskDmesonJets.cxx.

AliAnalysisTaskDmesonJets * AliAnalysisTaskDmesonJets::AddTaskDmesonJets	(	TString	ntracks = `"usedefault"`,
		TString	nclusters = `"usedefault"`,
		TString	nMCpart = `""`,
		Int_t	nMaxTrees = `2`,
		TString	suffix = `""`
	)

static

Create an instance of this class and add it to the analysis manager

Parameters

ntracks	name of the track collection
nclusters	name of the calorimeter cluster collection
nMCpart	name of the MC particle collection
nMaxTrees	number of output trees
suffix	additional suffix that can be added at the end of the task name

Returns: pointer to the new AliAnalysisTaskDmesonJets task

Definition at line 3838 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by SetJetArea().

void AliAnalysisTaskDmesonJets::CalculateMassLimits	(	Double_t	range,
		Int_t	pdg,
		Int_t	nbins,
		Double_t &	minMass,
		Double_t &	maxMass
	)

staticprotected

Set the mass limits for the histograms using information from TDatabasePDG.

Parameters

range	This parameter is used to calculate the mass range as [mass - range/2 ; mass + range/2]
pdg	PDG code of the candidate
nbins	Number of bins in the histogram
minMass	Reference to a Double_t where the minimum mass will be stored
maxMass	Reference to a Double_t where the maximum mass will be stored

Definition at line 3728 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AliAnalysisTaskDmesonJets::OutputHandlerTHnSparse::BuildOutputObject(), AliAnalysisTaskDmesonJets::AnalysisEngine::SetCandidateProperties(), SetOutputTypeInternal(), and UserCreateOutputObjects().

void AliAnalysisTaskDmesonJets::ExecOnce ( )

virtual

Does some specific initializations for the analysis engines, then calls the base class ExecOnce() method.

Reimplemented from AliAnalysisTaskEmcalLight.

Reimplemented in AliAnalysisTaskDmesonJetsDetectorResponse.

Definition at line 3419 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AliAnalysisTaskDmesonJetsDetectorResponse::ExecOnce(), and SetJetArea().

Bool_t AliAnalysisTaskDmesonJets::FillHistograms ( )

virtual

Fill the histograms.

Returns: Always kTRUE

Reimplemented from AliAnalysisTaskEmcalLight.

Reimplemented in AliAnalysisTaskDmesonJetsDetectorResponse.

Definition at line 3605 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by SetJetArea().

void AliAnalysisTaskDmesonJets::FillPartonLevelHistograms ( )

protected

Fill histograms with parton-level information.

Definition at line 3617 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AliAnalysisTaskDmesonJetsDetectorResponse::FillHistograms(), FillHistograms(), and SetOutputTypeInternal().

std::list< AliAnalysisTaskDmesonJets::AnalysisEngine >::iterator AliAnalysisTaskDmesonJets::FindAnalysisEngine ( const AnalysisEngine & eng )

Definition at line 3113 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AddAnalysisEngine().

UInt_t AliAnalysisTaskDmesonJets::GetEnabledAxis ( ) const

inline

Definition at line 826 of file AliAnalysisTaskDmesonJets.h.

const char * AliAnalysisTaskDmesonJets::GetHFEventRejectionReasonLabel ( UInt_t & bitmap )

staticprotected

Takes a bitmap and converts the first rejection reason bit to a string; it unsets the first bit.

Parameters

bitmap Bitmap with one or more bit sets by AliRDHFCuts (only the first one will be considered)

Returns: A string that corresponds to the last bit set in the bitmap (a null string if not bit is set)

Definition at line 3750 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by Run(), and SetOutputTypeInternal().

AliRDHFCuts * AliAnalysisTaskDmesonJets::LoadDMesonCutsFromFile	(	TString	cutfname,
		TString	cutsname
	)

protected

Load D meson cuts from a file.

Parameters

cutfname	Name of the file containing the cut object
cutsname	Name of the object cuts

Returns: Pointer to the AliRDHFCuts object if successful, NULL otherwise.

Definition at line 3012 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AddAnalysisEngine(), and SetOutputTypeInternal().

AliAnalysisTaskDmesonJets& AliAnalysisTaskDmesonJets::operator= ( const AliAnalysisTaskDmesonJets & source )

private

Int_t AliAnalysisTaskDmesonJets::PostDataFromAnalysisEngine ( OutputHandler const * handler )

protected

Post the tree of an analysis engine in the data slot (if the tree exists and the data slot has been assigned)

Parameters

eng	Constant reference to an analysis engine

Returns: -1 if unsuccessful, an integer number corresponding to the data slot if successful

Definition at line 3819 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by FillHistograms(), SetOutputTypeInternal(), and UserCreateOutputObjects().

Bool_t AliAnalysisTaskDmesonJets::Run ( )

virtual

Run the analysis

Returns: kTRUE on success

Reimplemented from AliAnalysisTaskEmcalLight.

Reimplemented in AliAnalysisTaskDmesonJetsDetectorResponse.

Definition at line 3538 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by AliAnalysisTaskDmesonJetsDetectorResponse::Run(), and SetJetArea().

void AliAnalysisTaskDmesonJets::SetApplyKinematicCuts ( Bool_t b )

inline

Definition at line 828 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetJetArea	(	Int_t	type,
		Double_t	garea = `0.005`
	)

inline

Definition at line 832 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetOutputType ( EOutputType_t b )

inline

Definition at line 829 of file AliAnalysisTaskDmesonJets.h.

virtual void AliAnalysisTaskDmesonJets::SetOutputTypeInternal ( EOutputType_t b )

inlineprotectedvirtual

Reimplemented in AliAnalysisTaskDmesonJetsDetectorResponse.

Definition at line 844 of file AliAnalysisTaskDmesonJets.h.

Referenced by SetOutputType().

void AliAnalysisTaskDmesonJets::SetRejectISR ( Bool_t b )

inline

Definition at line 831 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShow2ProngInvMass ( Bool_t b = kTRUE )

inline

Definition at line 818 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowDeltaEta ( Bool_t b = kTRUE )

inline

Definition at line 821 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowDeltaPhi ( Bool_t b = kTRUE )

inline

Definition at line 822 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowDeltaR ( Bool_t b = kTRUE )

inline

Definition at line 820 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowInvMass ( Bool_t b = kTRUE )

inline

Definition at line 817 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowJetConstituents ( Bool_t b = kTRUE )

inline

Definition at line 824 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowPositionD ( Bool_t b = kTRUE )

inline

Definition at line 816 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowPositionJet ( Bool_t b = kTRUE )

inline

Definition at line 823 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetShowSoftPionPt ( Bool_t b = kTRUE )

inline

Definition at line 819 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::SetTrackEfficiency ( Double_t t )

inline

Definition at line 830 of file AliAnalysisTaskDmesonJets.h.

void AliAnalysisTaskDmesonJets::UserCreateOutputObjects ( )

virtual

Creates the output containers.

Reimplemented in AliAnalysisTaskDmesonJetsDetectorResponse.

Definition at line 3121 of file AliAnalysisTaskDmesonJets.cxx.

Referenced by SetJetArea(), and AliAnalysisTaskDmesonJetsDetectorResponse::UserCreateOutputObjects().

Member Data Documentation

std::list<AnalysisEngine> AliAnalysisTaskDmesonJets::fAnalysisEngines

protected

Array of analysis parameters.

Definition at line 856 of file AliAnalysisTaskDmesonJets.h.

Referenced by AddAnalysisEngine(), ExecOnce(), AliAnalysisTaskDmesonJetsDetectorResponse::FillHistograms(), FillHistograms(), FindAnalysisEngine(), Run(), AliAnalysisTaskDmesonJetsDetectorResponse::UserCreateOutputObjects(), and UserCreateOutputObjects().

AliAODEvent* AliAnalysisTaskDmesonJets::fAodEvent

protected

! AOD event

Definition at line 867 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), and Run().

Bool_t AliAnalysisTaskDmesonJets::fApplyKinematicCuts

protected

Apply jet kinematic cuts.

Definition at line 860 of file AliAnalysisTaskDmesonJets.h.

Referenced by AliAnalysisTaskDmesonJetsDetectorResponse::FillHistograms(), FillHistograms(), and SetApplyKinematicCuts().

UInt_t AliAnalysisTaskDmesonJets::fEnabledAxis

protected

Use bit defined in EAxis_t to enable axis in the THnSparse.

Definition at line 857 of file AliAnalysisTaskDmesonJets.h.

Referenced by GetEnabledAxis(), AliAnalysisTaskDmesonJets::OutputHandlerTHnSparse::SetEnabledAxis(), SetShow2ProngInvMass(), SetShowDeltaEta(), SetShowDeltaPhi(), SetShowDeltaR(), SetShowInvMass(), SetShowJetConstituents(), SetShowPositionD(), SetShowPositionJet(), SetShowSoftPionPt(), and UserCreateOutputObjects().

AliFJWrapper* AliAnalysisTaskDmesonJets::fFastJetWrapper

protected

! Fastjet wrapper

Definition at line 868 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), and ~AliAnalysisTaskDmesonJets().

THistManager AliAnalysisTaskDmesonJets::fHistManager

protected

Histogram manager.

Definition at line 859 of file AliAnalysisTaskDmesonJets.h.

Referenced by FillPartonLevelHistograms(), Run(), and UserCreateOutputObjects().

Int_t AliAnalysisTaskDmesonJets::fJetAreaType

protected

Jet area type.

Definition at line 864 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), and SetJetArea().

Double_t AliAnalysisTaskDmesonJets::fJetGhostArea

protected

Area of the ghost particles.

Definition at line 865 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), and SetJetArea().

AliHFAODMCParticleContainer* AliAnalysisTaskDmesonJets::fMCContainer

protected

! MC particle container

Definition at line 866 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), AliAnalysisTaskDmesonJetsDetectorResponse::FillHistograms(), FillHistograms(), and FillPartonLevelHistograms().

Int_t AliAnalysisTaskDmesonJets::fNOutputTrees

protected

Maximum number of output trees.

Definition at line 861 of file AliAnalysisTaskDmesonJets.h.

Referenced by AliAnalysisTaskDmesonJetsDetectorResponse::UserCreateOutputObjects(), and UserCreateOutputObjects().

EOutputType_t AliAnalysisTaskDmesonJets::fOutputType

protected

Output type: none, TTree or THnSparse.

Definition at line 858 of file AliAnalysisTaskDmesonJets.h.

Referenced by AliAnalysisTaskDmesonJetsDetectorResponse::AliAnalysisTaskDmesonJetsDetectorResponse(), AliAnalysisTaskDmesonJetsDetectorResponse::SetOutputTypeInternal(), SetOutputTypeInternal(), and UserCreateOutputObjects().

Bool_t AliAnalysisTaskDmesonJets::fRejectISR

protected

Reject initial state radiation.

Definition at line 863 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), AliAnalysisTaskDmesonJets::AnalysisEngine::SetRejectISR(), and SetRejectISR().

Double_t AliAnalysisTaskDmesonJets::fTrackEfficiency

protected

Artificial tracking inefficiency (0...1)

Definition at line 862 of file AliAnalysisTaskDmesonJets.h.

Referenced by ExecOnce(), AliAnalysisTaskDmesonJets::AnalysisEngine::SetTrackEfficiency(), and SetTrackEfficiency().

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

PWGJE/FlavourJetTasks/AliAnalysisTaskDmesonJets.h
PWGJE/FlavourJetTasks/AliAnalysisTaskDmesonJets.cxx

Classes

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Public Member Functions

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Member Typedef Documentation

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Constructor & Destructor Documentation

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Member Data Documentation