AliAODTracklet Class Reference

Inheritance diagram for AliAODTracklet:

Public Types
enum	{   kInjection = 0x01, kCombinatorics = 0x02, kSecondary = 0x04, kDistinct = 0x08,   kSimulated = 0x10, kGenerated = 0x20, kNeutral = 0x40, kSuppressed = 0x80 }
typedef Float_t	Real_t

Public Member Functions
	AliAODTracklet ()
	AliAODTracklet (const AliAODTracklet &other)
virtual	~AliAODTracklet ()
AliAODTracklet &	operator= (const AliAODTracklet &other)
void	Print (Option_t *option="") const
Setters
void	SetTheta (Real_t x)
void	SetPhi (Real_t x)
void	SetDTheta (Real_t x)
void	SetDPhi (Real_t x)
void	SetDelta (Real_t x)
void	SetFlags (UChar_t x)
void	SetInjection ()
void	SetCombinatorics ()
void	SetSecondary ()
void	SetDistinct ()
void	SetSimulated ()
void	SetGenerated ()
void	SetNeutral ()
void	SetSuppressed ()
Getters
Real_t	GetTheta () const
Real_t	GetPhi () const
Real_t	GetDTheta () const
Real_t	GetDPhi () const
Real_t	GetDelta () const
UChar_t	GetFlags () const
Queries
Real_t	GetEta () const
Bool_t	IsMeasured () const
Bool_t	IsInjection () const
Bool_t	IsCombinatorics () const
Bool_t	IsDistinct () const
Bool_t	IsSimulated () const
Bool_t	IsSecondary () const
Bool_t	IsPrimary () const
Bool_t	IsGenerated () const
Bool_t	IsNeutral () const
Bool_t	IsSuppressed () const
Extra information in case of simulated data
virtual Real_t	GetParentPt (Bool_t second=false) const
virtual Short_t	GetParentPdg (Bool_t second=false) const

Protected Attributes
Real_t	fTheta
Real_t	fPhi
Real_t	fDTheta
Real_t	fDPhi
Real_t	fDelta
UChar_t	fFlags

Detailed Description

Single tracklet information

Definition at line 25 of file AliAODTracklet.C.

Member Typedef Documentation

typedef Float_t AliAODTracklet::Real_t

Type of real values

Definition at line 41 of file AliAODTracklet.C.

Member Enumeration Documentation

anonymous enum

Flags of tracklets

Enumerator
kInjection
kCombinatorics
kSecondary
kDistinct
kSimulated
kGenerated
kNeutral
kSuppressed

Definition at line 29 of file AliAODTracklet.C.

Constructor & Destructor Documentation

AliAODTracklet::AliAODTracklet

(

)

Default constructor

Definition at line 285 of file AliAODTracklet.C.

AliAODTracklet::AliAODTracklet

(

const AliAODTracklet &

other

)

Copy constructor

Parameters

other

Object to copy from

Definition at line 294 of file AliAODTracklet.C.

virtual AliAODTracklet::~AliAODTracklet ( )

inlinevirtual

Destrcutor

Definition at line 55 of file AliAODTracklet.C.

Member Function Documentation

Real_t AliAODTracklet::GetDelta ( ) const

inline

Get Tracklet quality

Returns

Tracklet quality

Definition at line 171 of file AliAODTracklet.C.

Referenced by AliTrackletDeltaWeights::CalcWeight(), AliTrackletAODdNdeta::CheckTracklet(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

Real_t AliAODTracklet::GetDPhi ( ) const

inline

Get Tracklet azimuthal opening angle

Returns

Tracklet azimuthal opening angle

Definition at line 165 of file AliAODTracklet.C.

Referenced by AliTrackletAODdNdeta::CheckTracklet().

Real_t AliAODTracklet::GetDTheta ( ) const

inline

Get Tracklet polar opening angle

Returns

Tracklet polar opening angle

Definition at line 159 of file AliAODTracklet.C.

Real_t AliAODTracklet::GetEta ( ) const

inline

Get the pseudorapidity of a tracklet

Returns

Pseudorapidity

Definition at line 188 of file AliAODTracklet.C.

Referenced by AliTrackletDeltaWeights::CalcWeight(), AliTrackletAODdNdeta::CheckEvent(), AliTrackletAODWeightedMCdNdeta::LookupWeight(), Print(), AliTrackletAODdNdeta::ProcessEvent(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

UChar_t AliAODTracklet::GetFlags ( ) const

inline

Get Tracklet flags

Returns

Tracklet flags

Definition at line 177 of file AliAODTracklet.C.

Referenced by AliTrackletBaseWeights::CheckTracklet(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

virtual Short_t AliAODTracklet::GetParentPdg ( Bool_t  second = false ) const

inlinevirtual

Get parent particle type

Parameters

second

If true, second parent, otherwise first

Returns

Here, we always return 0

Reimplemented in AliAODMCTracklet.

Definition at line 260 of file AliAODTracklet.C.

Referenced by AliTrackletPtPidStrWeights::CalcWeight(), AliTrackletAODWeightedMCdNdeta::LookupWeight(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

virtual Real_t AliAODTracklet::GetParentPt ( Bool_t  second = false ) const

inlinevirtual

Get parent transverse momentum

Parameters

second

If true, second parent, otherwise first

Returns

Here, we always return 0

Reimplemented in AliAODMCTracklet.

Definition at line 252 of file AliAODTracklet.C.

Referenced by AliTrackletPtPidStrWeights::CalcWeight(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

Real_t AliAODTracklet::GetPhi ( ) const

inline

Get Tracklet azimuthal angle

Returns

Tracklet azimuthal angle

Definition at line 153 of file AliAODTracklet.C.

Referenced by AliTrackletAODdNdeta::ProcessEvent().

Real_t AliAODTracklet::GetTheta ( ) const

inline

Get Tracklet polar angle

Returns

Tracklet polar angle

Definition at line 147 of file AliAODTracklet.C.

Referenced by AliTrackletAODTask::ProcessTracklet().

Bool_t AliAODTracklet::IsCombinatorics ( ) const

inline

Returns

true if tracklet is from combinatorics

Definition at line 205 of file AliAODTracklet.C.

Referenced by IsPrimary(), Print(), AliTrackletAODdNdeta::ProcessEvent(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

Bool_t AliAODTracklet::IsDistinct ( ) const

inline

Returns

true if two mothers a distinct (do not have same ultimate mother).

Definition at line 210 of file AliAODTracklet.C.

Referenced by Print().

Bool_t AliAODTracklet::IsGenerated ( ) const

inline

Returns

true if tracklet is a generated, primary, charged particle

Definition at line 229 of file AliAODTracklet.C.

Referenced by AliTrackletDeltaWeights::CalcWeight(), IsMeasured(), IsPrimary(), Print(), and AliTrackletAODdNdeta::ProcessEvent().

Bool_t AliAODTracklet::IsInjection ( ) const

inline

Returns

true if tracklet was created in an event with injection background

Definition at line 201 of file AliAODTracklet.C.

Referenced by IsMeasured(), and Print().

Bool_t AliAODTracklet::IsMeasured ( ) const

inline

Check if this tracklet is a measured tracklet - in the sense that it is neither part of an injection sub-sample, nor generated by the model (in case of simulations)"

Returns

Definition at line 196 of file AliAODTracklet.C.

Referenced by AliTrackletPtPidStrWeights::CalcWeight(), AliTrackletAODdNdeta::CheckEvent(), AliTrackletAODdNdeta::FindFakeCentrality(), AliTrackletAODWeightedMCdNdeta::LookupWeight(), Print(), and AliTrackletAODdNdeta::ProcessEvent().

Bool_t AliAODTracklet::IsNeutral ( ) const

inline

Returns

true if tracklet is a generated, primary, neutral particle

Definition at line 233 of file AliAODTracklet.C.

Referenced by AliTrackletAODdNdeta::ProcessEvent().

Bool_t AliAODTracklet::IsPrimary ( ) const

inline

Returns

true if tracklet is from a primary particle

Definition at line 222 of file AliAODTracklet.C.

Referenced by Print().

Bool_t AliAODTracklet::IsSecondary ( ) const

inline

Returns

true if tracklet is from a secondary particle

Definition at line 218 of file AliAODTracklet.C.

Referenced by IsPrimary(), and Print().

Bool_t AliAODTracklet::IsSimulated ( ) const

inline

Returns

true if tracklet is from simulated data

Definition at line 214 of file AliAODTracklet.C.

Referenced by AliTrackletPtPidStrWeights::CalcWeight(), and IsPrimary().

Bool_t AliAODTracklet::IsSuppressed ( ) const

inline

Check if this primary is suppressed

Returns

true of suppressed

Definition at line 239 of file AliAODTracklet.C.

Referenced by Print(), and AliTrackletAODdNdeta::Histos::ProcessTracklet().

AliAODTracklet & AliAODTracklet::operator=

(

const AliAODTracklet &

other

)

Assignment operator

Parameters

other

Object to assign from

Returns

Reference to this object

Definition at line 305 of file AliAODTracklet.C.

Referenced by AliAODMCTracklet::operator=(), AliAODMCTracklet::~AliAODMCTracklet(), and ~AliAODTracklet().

void AliAODTracklet::Print

(

Option_t *

option = ""

)

const

Print information on the tracklet

Parameters

option

Options

Definition at line 317 of file AliAODTracklet.C.

Referenced by GetParentPdg(), AliTrackletAODWeightedMCdNdeta::LookupWeight(), AliAODMCTracklet::Print(), AliTrackletAODdNdeta::CentBin::ProcessTracklet(), and AliAODMCTracklet::SetParentPdg().

void AliAODTracklet::SetCombinatorics ( )

inline

Flag tracklet as a combinatorial background

Definition at line 112 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessTracklet().

void AliAODTracklet::SetDelta ( Real_t  x )

inline

Set Tracklet quality

Parameters

x	Tracklet quality

Definition at line 98 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated(), and AliTrackletAODTask::ProcessTracklet().

void AliAODTracklet::SetDistinct ( )

inline

Flag tracklet as combinatorial background from distinct mothers

Definition at line 120 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessTracklet().

void AliAODTracklet::SetDPhi ( Real_t  x )

inline

Set Tracklet azimuthal opening angle

Parameters

x	Tracklet azimuthal opening angle

Definition at line 92 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated(), and AliTrackletAODTask::ProcessTracklet().

void AliAODTracklet::SetDTheta ( Real_t  x )

inline

Set Tracklet polar opening angle

Parameters

x	Tracklet polar opening angle

Definition at line 86 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated(), and AliTrackletAODTask::ProcessTracklet().

void AliAODTracklet::SetFlags ( UChar_t  x )

inline

Set Tracklet flags

Parameters

x	Tracklet flags

Definition at line 104 of file AliAODTracklet.C.

void AliAODTracklet::SetGenerated ( )

inline

Flag "tracklet" as from a generated primary, particle in simulated data

Definition at line 128 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated().

void AliAODTracklet::SetInjection ( )

inline

Set Injection flag

Definition at line 108 of file AliAODTracklet.C.

Referenced by AliTrackletAODTask::ProcessTracklet().

void AliAODTracklet::SetNeutral ( )

inline

Flag "tracklet" as from a neutral primary, particle in simulated data

Definition at line 132 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated().

void AliAODTracklet::SetPhi ( Real_t  x )

inline

Set Tracklet azimuthal angle

Parameters

x	Tracklet azimuthal angle

Definition at line 80 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated(), and AliTrackletAODTask::ProcessTracklet().

void AliAODTracklet::SetSecondary ( )

inline

Flag tracklet as secondary

Definition at line 116 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessTracklet().

void AliAODTracklet::SetSimulated ( )

inline

Flag tracklet as from simulated data

Definition at line 124 of file AliAODTracklet.C.

Referenced by AliAODMCTracklet::AliAODMCTracklet().

void AliAODTracklet::SetSuppressed ( )

inline

A primary charged particle can be suppressed

Definition at line 136 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated().

void AliAODTracklet::SetTheta ( Real_t  x )

inline

Set Tracklet polar angle

Parameters

x	Tracklet polar angle

Definition at line 74 of file AliAODTracklet.C.

Referenced by AliTrackletAODMCTask::ProcessGenerated(), and AliTrackletAODTask::ProcessTracklet().

Member Data Documentation

Real_t AliAODTracklet::fDelta

protected

Tracklet quality

Definition at line 278 of file AliAODTracklet.C.

Referenced by GetDelta(), operator=(), and SetDelta().

Real_t AliAODTracklet::fDPhi

protected

Tracklet azimuthal opening angle

Definition at line 276 of file AliAODTracklet.C.

Referenced by GetDPhi(), operator=(), Print(), and SetDPhi().

Real_t AliAODTracklet::fDTheta

protected

Tracklet polar opening angle

Definition at line 274 of file AliAODTracklet.C.

Referenced by GetDTheta(), operator=(), Print(), and SetDTheta().

UChar_t AliAODTracklet::fFlags

protected

Tracklet flags

Definition at line 280 of file AliAODTracklet.C.

Referenced by GetFlags(), IsCombinatorics(), IsDistinct(), IsGenerated(), IsInjection(), IsNeutral(), IsSecondary(), IsSimulated(), IsSuppressed(), operator=(), Print(), SetCombinatorics(), SetDistinct(), SetFlags(), SetGenerated(), SetInjection(), SetNeutral(), SetSecondary(), SetSimulated(), and SetSuppressed().

Real_t AliAODTracklet::fPhi

protected

Tracklet azimuthal angle

Definition at line 272 of file AliAODTracklet.C.

Referenced by GetPhi(), operator=(), Print(), and SetPhi().

Real_t AliAODTracklet::fTheta

protected

Tracklet polar angle

Definition at line 270 of file AliAODTracklet.C.

Referenced by GetEta(), GetTheta(), operator=(), Print(), and SetTheta().

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

• PWGLF/FORWARD/analysis2/dndeta/tracklets3/AliAODTracklet.C