AliCentralCorrAcceptance Class Reference

#include <AliCentralCorrAcceptance.h>

Inheritance diagram for AliCentralCorrAcceptance:

Public Member Functions
	AliCentralCorrAcceptance ()
	AliCentralCorrAcceptance (const AliCentralCorrAcceptance &o)
virtual	~AliCentralCorrAcceptance ()
Get corrections and parameters
AliCentralCorrAcceptance &	operator= (const AliCentralCorrAcceptance &o)
TH1D *	GetCorrection (Double_t v) const
TH1D *	GetCorrection (UShort_t b) const
const TAxis &	GetVertexAxis () const
Set corrections and parameters
Bool_t	SetCorrection (Double_t v, TH1D *h)
Bool_t	SetCorrection (UShort_t b, TH1D *h)
void	SetVertexAxis (const TAxis &axis)
void	SetVertexAxis (Int_t nBins, Double_t min, Double_t max)
Auxiliary member functions
Bool_t	IsFolder () const
void	Browse (TBrowser *b)
void	Print (Option_t *option="R") const

Protected Member Functions
Int_t	FindVertexBin (Double_t vertex) const

Protected Attributes
TObjArray	fArray
TAxis	fVertexAxis

Detailed Description

This class contains the acceptance correction due to dead channels

These are generated from the on-line dead channel calculations

Definition at line 29 of file AliCentralCorrAcceptance.h.

Constructor & Destructor Documentation

AliCentralCorrAcceptance::AliCentralCorrAcceptance

(

)

Default constructor

Definition at line 12 of file AliCentralCorrAcceptance.cxx.

AliCentralCorrAcceptance::AliCentralCorrAcceptance

(

const AliCentralCorrAcceptance &

o

)

Copy constructor

Parameters

o	Object to copy from

Definition at line 26 of file AliCentralCorrAcceptance.cxx.

AliCentralCorrAcceptance::~AliCentralCorrAcceptance ( )

virtual

Destructor

Definition at line 43 of file AliCentralCorrAcceptance.cxx.

Member Function Documentation

void AliCentralCorrAcceptance::Browse

(

TBrowser *

b

)

Browse this object in the browser

Parameters

b

Definition at line 210 of file AliCentralCorrAcceptance.cxx.

Int_t AliCentralCorrAcceptance::FindVertexBin ( Double_t  vertex ) const

protected

Find the vertex bin that corresponds to the passed vertex

Parameters

vertex

The interaction points \(z\)-coordinate

Returns

Vertex bin in \([1,N_{\mbox{vertex}}]\) or negative if out of range

Definition at line 125 of file AliCentralCorrAcceptance.cxx.

Referenced by GetCorrection(), and SetCorrection().

TH1D * AliCentralCorrAcceptance::GetCorrection

(

Double_t

v

)

const

Get the acceptance correction \( a_{r,v}\)

Parameters

v	Primary interaction point \(z\) coordinate

Returns

The correction \( a_{r,v}\)

Definition at line 71 of file AliCentralCorrAcceptance.cxx.

Referenced by AliCentralMultiplicityTask::VtxBin::SetupForData().

TH1D * AliCentralCorrAcceptance::GetCorrection

(

UShort_t

b

)

const

Get the acceptance correction \( a_{r,v}\)

Parameters

b	Bin corresponding to the primary interaction point \(z\) coordinate (1 based)

Returns

The correction \( a_{r,v}\)

Definition at line 90 of file AliCentralCorrAcceptance.cxx.

const TAxis& AliCentralCorrAcceptance::GetVertexAxis ( ) const

inline

Get the vertex axis used

Returns

vertex axis

Definition at line 81 of file AliCentralCorrAcceptance.h.

Bool_t AliCentralCorrAcceptance::IsFolder ( ) const

inline

Declare this as a folder

Returns

Always true

Definition at line 134 of file AliCentralCorrAcceptance.h.

AliCentralCorrAcceptance & AliCentralCorrAcceptance::operator=

(

const AliCentralCorrAcceptance &

o

)

Assignment operator

Parameters

o	Object to assign from

Returns

Reference to this object

Definition at line 53 of file AliCentralCorrAcceptance.cxx.

void AliCentralCorrAcceptance::Print

(

Option_t *

option = "R"

)

const

Print this object

Parameters

option

Definition at line 223 of file AliCentralCorrAcceptance.cxx.

Bool_t AliCentralCorrAcceptance::SetCorrection	(	Double_t	v,
		TH1D *	h
	)

Set the acceptance correction \( a_{r,v}(\eta)\). Note, that the object takes ownership of the passed pointer.

Parameters

v	Primary interaction point \(z\) coordinate
h	\( a_{r,v}(\eta)\)

Returns

true if operation succeeded

Definition at line 187 of file AliCentralCorrAcceptance.cxx.

Referenced by AliCentralMCCorrectionsTask::VtxBin::Terminate().

Bool_t AliCentralCorrAcceptance::SetCorrection	(	UShort_t	b,
		TH1D *	h
	)

Set the acceptance correction \( a_{r,v}(\eta)\) Note, that the object takes ownership of the passed pointer.

Parameters

b	Bin corresponding to the primary interaction point \(z\) coordinate (1 based)
h	\( a_{r,v}(\eta)\)

Returns

true if operation succeeded

Definition at line 152 of file AliCentralCorrAcceptance.cxx.

void AliCentralCorrAcceptance::SetVertexAxis ( const TAxis &  axis )

inline

Set the vertex axis to use

Parameters

axis	Vertex axis

Definition at line 173 of file AliCentralCorrAcceptance.h.

Referenced by AliCentralMCCorrectionsTask::CreateCorrections(), and operator=().

void AliCentralCorrAcceptance::SetVertexAxis ( Int_t  nBins, Double_t  min, Double_t  max  )

inline

Set the vertex axis to use

Parameters

nBins	Number of bins
min	Minimum
max	Maximum

Definition at line 166 of file AliCentralCorrAcceptance.h.

Member Data Documentation

TObjArray AliCentralCorrAcceptance::fArray

protected

Definition at line 159 of file AliCentralCorrAcceptance.h.

Referenced by AliCentralCorrAcceptance(), Browse(), GetCorrection(), operator=(), Print(), SetCorrection(), and ~AliCentralCorrAcceptance().

TAxis AliCentralCorrAcceptance::fVertexAxis

protected

Definition at line 160 of file AliCentralCorrAcceptance.h.

Referenced by AliCentralCorrAcceptance(), Browse(), FindVertexBin(), GetVertexAxis(), operator=(), Print(), SetCorrection(), and SetVertexAxis().

---

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

• PWGLF/FORWARD/analysis2/AliCentralCorrAcceptance.h
• PWGLF/FORWARD/analysis2/AliCentralCorrAcceptance.cxx