Event Summary Data for the Forward Multiplicity Detector.This stores the psuedo-multiplicity and -rapidiy for each strip of the FMD. More...

#include <AliESDFMD.h>

Inheritance diagram for AliESDFMD:

[legend]

Classes
class	ForOne

Public Types
enum	{ kNeedNoiseFix = (1 << 14) }

enum	{ kInvalidMult = 1024 }

enum	{ kInvalidEta = 1024 }

Public Member Functions
	AliESDFMD ()

	AliESDFMD (const AliESDFMD &other)

AliESDFMD &	operator= (const AliESDFMD &other)

virtual	~AliESDFMD ()

virtual void	Copy (TObject &obj) const

void	Clear (Option_t *option="")

Float_t	Multiplicity (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip) const

Float_t	Eta (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip) const

Float_t	Phi (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip) const

Float_t	Theta (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip) const

Float_t	R (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip) const

void	SetMultiplicity (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip, Float_t mult)

void	SetEta (UShort_t detector, Char_t ring, UShort_t sector, UShort_t strip, Float_t eta)

void	SetNoiseFactor (Float_t f)

void	SetAngleCorrected (Bool_t done)

Bool_t	IsAngleCorrected () const

Float_t	GetNoiseFactor () const

UShort_t	MaxDetectors () const

UShort_t	MaxRings () const

UShort_t	MaxSectors () const

UShort_t	MaxStrips () const

void	Print (Option_t *option="") const

void	CheckNeedUShort (TFile *file)

Bool_t	NeedNoiseFix () const

Bool_t	ForEach (ForOne &algo) const

const AliFMDFloatMap &	MultiplicityMap () const

const AliFMDFloatMap &	EtaMap () const

Protected Attributes
AliFMDFloatMap	fMultiplicity

AliFMDFloatMap	fEta

Float_t	fNoiseFactor

Bool_t	fAngleCorrected

Detailed Description

Event Summary Data for the Forward Multiplicity Detector.

This stores the psuedo-multiplicity and -rapidiy for each strip of the FMD.

Definition at line 30 of file AliESDFMD.h.

Member Enumeration Documentation

anonymous enum

Enumerator
kNeedNoiseFix

Definition at line 73 of file AliESDFMD.h.

anonymous enum

Enumerator
kInvalidMult	Value used for undefined multiplicity

Definition at line 268 of file AliESDFMD.h.

anonymous enum

Enumerator
kInvalidEta	Value used for undefined pseudo rapidity

Definition at line 272 of file AliESDFMD.h.

Constructor & Destructor Documentation

AliESDFMD::AliESDFMD ( )

Default constructor

Definition at line 111 of file AliESDFMD.cxx.

AliESDFMD::AliESDFMD ( const AliESDFMD & other )

Copy constructor

Parameters

other Object to construct from

Definition at line 124 of file AliESDFMD.cxx.

virtual AliESDFMD::~AliESDFMD ( )

inlinevirtual

Destructor - does nothing

Definition at line 97 of file AliESDFMD.h.

Member Function Documentation

void AliESDFMD::CheckNeedUShort ( TFile * file )

Check if we need the UShort_t fix

Parameters

file	File this object was read from

Definition at line 168 of file AliESDFMD.cxx.

Referenced by MaxStrips().

void AliESDFMD::Clear ( Option_t * option = "" )

Reset the object

Definition at line 176 of file AliESDFMD.cxx.

Referenced by FillESDFMD(), AliFMDQADataMakerRec::MakeRaws(), AliFMDReconstructor::PreReconstruct(), ReadESD(), AliESD::Reset(), AliESDEvent::ResetStdContent(), and ~AliESDFMD().

void AliESDFMD::Copy ( TObject & obj ) const

virtual

Copy the content of this object to obj which must have been preallocated

Parameters

obj	Object to copy to

Definition at line 154 of file AliESDFMD.cxx.

Referenced by ~AliESDFMD().

Float_t AliESDFMD::Eta	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip
	)		const

Get the pseudo-rapidity of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters

detector	Detector number (1-3)
ring	Ring identifier ('I' or 'O')
sector	Sector number (0-511, or 0-255)
strip	Strip number (0-19, or 0-39)

Returns: Psuedo rapidity

Definition at line 198 of file AliESDFMD.cxx.

Referenced by PrintESD(), Poisson::ProcessESD(), AliFMDInput::ProcessESDs(), AliFMDReconstructor::ProcessSignal(), AliFMDESDRevertexer::Revertex(), Theta(), and ~AliESDFMD().

const AliFMDFloatMap& AliESDFMD::EtaMap ( ) const

inline

Returns: constant reference to pseudo-rapidity map

Definition at line 283 of file AliESDFMD.h.

Bool_t AliESDFMD::ForEach ( AliESDFMD::ForOne & a ) const

Call the function operator of the passed object algo for each entry in this object

Parameters

algo Algorithm

Returns: kTRUE on success, kFALSE if the passed object failed at any entry. It will return immediately on error.

Definition at line 295 of file AliESDFMD.cxx.

Referenced by AliFMDReconstructor::FillESD(), AliFMDQADataMakerRec::MakeESDs(), NeedNoiseFix(), and Print().

Float_t AliESDFMD::GetNoiseFactor ( ) const

inline

Returns: the factor for noise suppression

Definition at line 223 of file AliESDFMD.h.

Bool_t AliESDFMD::IsAngleCorrected ( ) const

inline

Returns: Whether we've done angle correction or not

Definition at line 219 of file AliESDFMD.h.

Referenced by DrawESD::ProcessESD(), AliFMDInput::ProcessESDs(), and AliFMDESDRevertexer::Revertex().

UShort_t AliESDFMD::MaxDetectors ( ) const

inline

Returns: maximum number of detectors

Definition at line 227 of file AliESDFMD.h.

UShort_t AliESDFMD::MaxRings ( ) const

inline

Returns: maximum number of rings

Definition at line 231 of file AliESDFMD.h.

UShort_t AliESDFMD::MaxSectors ( ) const

inline

Returns: maximum number of sectors

Definition at line 235 of file AliESDFMD.h.

UShort_t AliESDFMD::MaxStrips ( ) const

inline

Returns: Maximum number of strips

Definition at line 239 of file AliESDFMD.h.

Float_t AliESDFMD::Multiplicity	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip
	)		const

Get the pseudo-multiplicity of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters

detector	Detector number (1-3)
ring	Ring identifier ('I' or 'O')
sector	Sector number (0-511, or 0-255)
strip	Strip number (0-19, or 0-39)

Returns: Psuedo multiplicity

Definition at line 185 of file AliESDFMD.cxx.

Referenced by AliFMDOfflineTrigger::ASideHasHit(), AliFMDOfflineTrigger::CSideHasHit(), AliFMDQADataMakerRec::MakeESDs(), AliFMDQADataMakerRec::MakeRaws(), AliFMDReconstructor::MarkDeadChannels(), PrintESD(), Poisson::ProcessESD(), AliFMDInput::ProcessESDs(), AliFMDESDRevertexer::Revertex(), and ~AliESDFMD().

const AliFMDFloatMap& AliESDFMD::MultiplicityMap ( ) const

inline

Returns: constant reference to multiplicity map

Definition at line 279 of file AliESDFMD.h.

Bool_t AliESDFMD::NeedNoiseFix ( ) const

inline

Check if we need the noise fix

Returns: true if class version of read object is 3 or smaller

Definition at line 257 of file AliESDFMD.h.

AliESDFMD & AliESDFMD::operator= ( const AliESDFMD & other )

Assignment operator

Parameters

other Object to assign from

Returns: reference to this object

Definition at line 136 of file AliESDFMD.cxx.

Float_t AliESDFMD::Phi	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip
	)		const

Get the azimuthal angle of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters

detector	Detector number (1-3)
ring	Ring identifier ('I' or 'O')
sector	Sector number (0-511, or 0-255)
strip	Strip number (0-19, or 0-39)

Returns: Azimuthal angle

Definition at line 212 of file AliESDFMD.cxx.

Referenced by TestESDPhi(), and ~AliESDFMD().

void AliESDFMD::Print ( Option_t * option = "" ) const

Print this object to standard out.

Parameters

option Options

Definition at line 302 of file AliESDFMD.cxx.

Referenced by MaxStrips().

Float_t AliESDFMD::R	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip
	)		const

Get the radial distance (in cm) from beam line of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters

detector	Detector number (1-3)
ring	Ring identifier ('I' or 'O')
sector	Sector number (0-511, or 0-255)
strip	Strip number (0-19, or 0-39)

Returns: Radial distance

Definition at line 248 of file AliESDFMD.cxx.

Referenced by TestESDPhi(), and ~AliESDFMD().

void AliESDFMD::SetAngleCorrected ( Bool_t done )

inline

Parameters

done	Whether we've done angle correction or not

Definition at line 215 of file AliESDFMD.h.

Referenced by AliFMDReconstructor::ProcessDigits().

void AliESDFMD::SetEta	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip,
		Float_t	eta
	)

Set the pseudo-rapidity of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters

detector	Detector number (1-3)
ring	Ring identifier ('I' or 'O')
sector	Sector number (0-511, or 0-255)
strip	Strip number (0-19, or 0-39)
eta	Psuedo rapidity

Definition at line 281 of file AliESDFMD.cxx.

Referenced by FillESD(), FillESDFMD(), AliFMDReconstructor::PreReconstruct(), AliFMDESDRevertexer::Revertex(), and ~AliESDFMD().

void AliESDFMD::SetMultiplicity	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip,
		Float_t	mult
	)

Set the pseudo-multiplicity of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters

detector	Detector number (1-3)
ring	Ring identifier ('I' or 'O')
sector	Sector number (0-511, or 0-255)
strip	Strip number (0-19, or 0-39)
mult	Psuedo multiplicity

Definition at line 268 of file AliESDFMD.cxx.

Referenced by FillESD(), FillESDFMD(), AliFMDReconstructor::MarkDeadChannels(), AliFMDReconstructor::ProcessSignal(), AliFMDESDRevertexer::Revertex(), and ~AliESDFMD().

void AliESDFMD::SetNoiseFactor ( Float_t f )

inline

Parameters

f	the factor for noise suppression

Definition at line 211 of file AliESDFMD.h.

Referenced by AliFMDReconstructor::ProcessDigits().

Float_t AliESDFMD::Theta	(	UShort_t	detector,
		Char_t	ring,
		UShort_t	sector,
		UShort_t	strip
	)		const

Get the polar angle (in degrees) from beam line of \( \text{FMD}\langle detector\rangle\lange ring\rangle_{\langle sector\rangle\langle strip\rangle}\)

Parameters