Task to align the muon spectrometer. More...

#include <AliMUONAlignmentTask.h>

Inheritance diagram for AliMUONAlignmentTask:

Public Member Functions
	AliMUONAlignmentTask (const char *name="AliMUONAlignmentTask")
	constructor More...

virtual	~AliMUONAlignmentTask ()
	destructor More...

AliMUONAlignment *	alignment (void) const
	get pointer to alignment class More...

virtual void	LocalInit ()

virtual void	UserCreateOutputObjects ()
	output data More...

virtual void	UserExec (Option_t *)
	per-event method More...

virtual void	NotifyRun ()

virtual void	Terminate (const Option_t *)
	termination cleanup More...

virtual void	FinishTaskOutput ()
	end of task execution More...

void	SetDefaultStorage (TString defaultOCDB)
	Set default ocdb. More...

void	SetOldAlignStorage (TString oldalignOCDB)
	Set old (misaligned) alignment path for ocdb. More...

void	SetNewAlignStorage (TString newalignOCDB)
	Set new (realigned) alignment path for ocdb. More...

void	SetLoadOCDBOnce (Bool_t loadOCDBOnce=kTRUE)
	Flag to set OCDB once at first run notify. More...

Protected Member Functions
void	SaveMisAlignmentData (AliMUONGeometryTransformer *) const
	store misalignment matrices from OCDB into geometry transformer More...

Private Member Functions
	AliMUONAlignmentTask (const AliMUONAlignmentTask &obj)
	copy constructor, not implemented More...

AliMUONAlignmentTask &	operator= (const AliMUONAlignmentTask &other)
	asignment operator, not implemented More...

Private Attributes
AliMUONAlignment *	fAlign
	The MUON alignment object. More...

TString	fDefaultStorage
	location of the default OCDB storage More...

TString	fOldAlignStorage
	location of the OCDB storage where to find old MUON/Align/Data (use the default one if empty) More...

TString	fNewAlignStorage
	location of the OCDB storage where to put new MUON/Align/Data (use the default one if empty) More...

AliMUONGeometryTransformer *	fOldGeoTransformer
	geometry transformer used to recontruct the present data More...

AliMUONGeometryTransformer *	fNewGeoTransformer
	new geometry transformer containing the new alignment to be applied More...

Bool_t	fLoadOCDBOnce
	set to true if not willing to re-initialize OCDB at every new run More...

Bool_t	fOCDBLoaded
	set to true when OCDB was loaded at least once More...

Int_t	fEvent
	event number (internal counter) More...

Int_t	fTrackTot
	Total number of track read. More...

Int_t	fTrackOk
	Number of tracks used for alignment. More...

Int_t	fRunNumberMin
	run range More...

Int_t	fRunNumberMax

Double_t	fParameters [AliMUONAlignment::fNGlobal]
	Array of alignment parameters. More...

Double_t	fErrors [AliMUONAlignment::fNGlobal]
	Array of alignment parameters errors. More...

Double_t	fPulls [AliMUONAlignment::fNGlobal]
	Array of alignment parameters pulls. More...

TClonesArray *	fRecords
	list of track records More...

Int_t	fRecordCount
	number of records More...

flags
Bool_t	fReadRecords
	perform alignment from alignment records is true. Use ESD tracks otherwise More...

Bool_t	fWriteRecords
	write alignment records to AOD if true More...

Bool_t	fDoAlignment
	perform alignment (from either tracks or records depending on fReadRecords) More...

Bool_t	fMergeAlignmentCDBs
	merge old and new Align CDBs into the new one. More...

Bool_t	fForceBField
	true if magnetic field was forced to value, instead of reading from GRP More...

Bool_t	fBFieldOn
	Flag for Magnetic field On/Off. More...

void	SetReadRecords (Bool_t value=kTRUE)
	perform alignment from alignment records is true. Use ESD tracks otherwise More...

void	SetWriteRecords (Bool_t value=kTRUE)
	write alignment records to AOD if true More...

void	SetDoAlignment (Bool_t value)
	perform alignment (from either tracks or records depending on fReadRecords) More...

void	SetMergeAlignmentCDBs (Bool_t value)
	merge old and new Align CDBs into the new one. More...

void	SetBFieldOn (Bool_t value)
	field on alignment More...

void	SetRunRange (Int_t runNumberMin, Int_t runNumberMax)
	run range More...

Detailed Description

Task to align the muon spectrometer.

AliAnalysisTask to align the MUON spectrometer. The Task reads as input ESDs and feeds the MUONTracks to AliMUONAlignment. The alignment itself is performed by AliMillePede2. A OCDB entry is written with the alignment parameters.

Author: Javier Castillo, CEA/Saclay - Irfu/SPhN; Hugo Pereira Da Costa, CEA/Saclay - Irfu/SPhN; Javier Castillo, CEA/Saclay - Irfu/SPhN; Hugo Pereira Da Costa, CEA/Saclay - Irfu/SPhN

Definition at line 22 of file AliMUONAlignmentTask.h.

Constructor & Destructor Documentation

AliMUONAlignmentTask::AliMUONAlignmentTask ( const char * name = "AliMUONAlignmentTask" )

constructor

Default Constructor

Definition at line 84 of file AliMUONAlignmentTask.cxx.

AliMUONAlignmentTask::~AliMUONAlignmentTask ( )

virtual

destructor

Definition at line 130 of file AliMUONAlignmentTask.cxx.

AliMUONAlignmentTask::AliMUONAlignmentTask ( const AliMUONAlignmentTask & obj )

private

copy constructor, not implemented

Member Function Documentation

AliMUONAlignment* AliMUONAlignmentTask::alignment ( void ) const

inline

get pointer to alignment class

Definition at line 34 of file AliMUONAlignmentTask.h.

void AliMUONAlignmentTask::FinishTaskOutput ( )

virtual

end of task execution

Called once per task on the client machine at the end of the analysis.

Definition at line 381 of file AliMUONAlignmentTask.cxx.

void AliMUONAlignmentTask::LocalInit ( )

virtual

Local initialization, called once per task on the client machine where the analysis train is assembled

Definition at line 139 of file AliMUONAlignmentTask.cxx.

void AliMUONAlignmentTask::NotifyRun ( )

virtual

run number (re)initialization

Definition at line 465 of file AliMUONAlignmentTask.cxx.

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

private

asignment operator, not implemented

void AliMUONAlignmentTask::SaveMisAlignmentData ( AliMUONGeometryTransformer * transformer ) const

protected

store misalignment matrices from OCDB into geometry transformer

Definition at line 614 of file AliMUONAlignmentTask.cxx.

Referenced by FinishTaskOutput().

void AliMUONAlignmentTask::SetBFieldOn ( Bool_t value )

inline

field on alignment

Definition at line 59 of file AliMUONAlignmentTask.h.

void AliMUONAlignmentTask::SetDefaultStorage ( TString defaultOCDB )

inline

Set default ocdb.

Definition at line 89 of file AliMUONAlignmentTask.h.

void AliMUONAlignmentTask::SetDoAlignment ( Bool_t value )

inline

perform alignment (from either tracks or records depending on fReadRecords)

Definition at line 51 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment(), and LocalInit().

void AliMUONAlignmentTask::SetLoadOCDBOnce ( Bool_t loadOCDBOnce = kTRUE )

inline

Flag to set OCDB once at first run notify.

Definition at line 101 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment().

void AliMUONAlignmentTask::SetMergeAlignmentCDBs ( Bool_t value )

inline

merge old and new Align CDBs into the new one.

Definition at line 55 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment().

void AliMUONAlignmentTask::SetNewAlignStorage ( TString newalignOCDB )

inline

Set new (realigned) alignment path for ocdb.

Definition at line 97 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment().

void AliMUONAlignmentTask::SetOldAlignStorage ( TString oldalignOCDB )

inline

Set old (misaligned) alignment path for ocdb.

Definition at line 93 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment().

void AliMUONAlignmentTask::SetReadRecords ( Bool_t value = kTRUE )

inline

perform alignment from alignment records is true. Use ESD tracks otherwise

Definition at line 43 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment().

void AliMUONAlignmentTask::SetRunRange	(	Int_t	runNumberMin,
		Int_t	runNumberMax
	)

inline

run range

Definition at line 66 of file AliMUONAlignmentTask.h.

void AliMUONAlignmentTask::SetWriteRecords ( Bool_t value = kTRUE )

inline

write alignment records to AOD if true

Definition at line 47 of file AliMUONAlignmentTask.h.

Referenced by AddTaskMuonAlignment().

virtual void AliMUONAlignmentTask::Terminate ( const Option_t * )

inlinevirtual

termination cleanup

Definition at line 82 of file AliMUONAlignmentTask.h.

void AliMUONAlignmentTask::UserCreateOutputObjects ( )

virtual

output data

Definition at line 228 of file AliMUONAlignmentTask.cxx.

void AliMUONAlignmentTask::UserExec ( Option_t * )

virtual

per-event method

Main loop, called for each event

Definition at line 252 of file AliMUONAlignmentTask.cxx.

Member Data Documentation

AliMUONAlignment* AliMUONAlignmentTask::fAlign

private

The MUON alignment object.

Definition at line 141 of file AliMUONAlignmentTask.h.

Referenced by alignment(), FinishTaskOutput(), LocalInit(), NotifyRun(), UserExec(), and ~AliMUONAlignmentTask().

Bool_t AliMUONAlignmentTask::fBFieldOn

private

Flag for Magnetic field On/Off.

Definition at line 136 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), NotifyRun(), and SetBFieldOn().

TString AliMUONAlignmentTask::fDefaultStorage

private

location of the default OCDB storage

Definition at line 144 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), NotifyRun(), and SetDefaultStorage().

Bool_t AliMUONAlignmentTask::fDoAlignment

private

perform alignment (from either tracks or records depending on fReadRecords)

Definition at line 127 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), LocalInit(), SetDoAlignment(), and UserExec().

Double_t AliMUONAlignmentTask::fErrors[AliMUONAlignment::fNGlobal]

private

Array of alignment parameters errors.

Definition at line 181 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput().

Int_t AliMUONAlignmentTask::fEvent

private

event number (internal counter)

Definition at line 165 of file AliMUONAlignmentTask.h.

Referenced by UserExec().

Bool_t AliMUONAlignmentTask::fForceBField

private

true if magnetic field was forced to value, instead of reading from GRP

Definition at line 133 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), NotifyRun(), and SetBFieldOn().

Bool_t AliMUONAlignmentTask::fLoadOCDBOnce

private

set to true if not willing to re-initialize OCDB at every new run

Definition at line 159 of file AliMUONAlignmentTask.h.

Referenced by NotifyRun(), and SetLoadOCDBOnce().

Bool_t AliMUONAlignmentTask::fMergeAlignmentCDBs

private

merge old and new Align CDBs into the new one.

Definition at line 130 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), LocalInit(), and SetMergeAlignmentCDBs().

TString AliMUONAlignmentTask::fNewAlignStorage

private

location of the OCDB storage where to put new MUON/Align/Data (use the default one if empty)

Definition at line 150 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), LocalInit(), and SetNewAlignStorage().

AliMUONGeometryTransformer* AliMUONAlignmentTask::fNewGeoTransformer

private

new geometry transformer containing the new alignment to be applied

Definition at line 156 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), and ~AliMUONAlignmentTask().

Bool_t AliMUONAlignmentTask::fOCDBLoaded

private

set to true when OCDB was loaded at least once

Definition at line 162 of file AliMUONAlignmentTask.h.

Referenced by NotifyRun().

TString AliMUONAlignmentTask::fOldAlignStorage

private

location of the OCDB storage where to find old MUON/Align/Data (use the default one if empty)

Definition at line 147 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), NotifyRun(), and SetOldAlignStorage().

AliMUONGeometryTransformer* AliMUONAlignmentTask::fOldGeoTransformer

private

geometry transformer used to recontruct the present data

Definition at line 153 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), NotifyRun(), and ~AliMUONAlignmentTask().

Double_t AliMUONAlignmentTask::fParameters[AliMUONAlignment::fNGlobal]

private

Array of alignment parameters.

Definition at line 178 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), and LocalInit().

Double_t AliMUONAlignmentTask::fPulls[AliMUONAlignment::fNGlobal]

private

Array of alignment parameters pulls.

Definition at line 184 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput().

Bool_t AliMUONAlignmentTask::fReadRecords

private

perform alignment from alignment records is true. Use ESD tracks otherwise

Definition at line 121 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), NotifyRun(), SetReadRecords(), and UserExec().

Int_t AliMUONAlignmentTask::fRecordCount

private

number of records

Definition at line 190 of file AliMUONAlignmentTask.h.

Referenced by UserCreateOutputObjects(), and UserExec().

TClonesArray* AliMUONAlignmentTask::fRecords

private

list of track records

Definition at line 187 of file AliMUONAlignmentTask.h.

Referenced by UserCreateOutputObjects(), and UserExec().

Int_t AliMUONAlignmentTask::fRunNumberMax

private

Definition at line 175 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), SetRunRange(), and UserExec().

Int_t AliMUONAlignmentTask::fRunNumberMin

private

run range

Definition at line 174 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), SetRunRange(), and UserExec().

Int_t AliMUONAlignmentTask::fTrackOk

private

Number of tracks used for alignment.

Definition at line 171 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), and UserExec().

Int_t AliMUONAlignmentTask::fTrackTot

private

Total number of track read.

Definition at line 168 of file AliMUONAlignmentTask.h.

Referenced by FinishTaskOutput(), and UserExec().

Bool_t AliMUONAlignmentTask::fWriteRecords

private

write alignment records to AOD if true

Definition at line 124 of file AliMUONAlignmentTask.h.

Referenced by LocalInit(), SetWriteRecords(), UserCreateOutputObjects(), and UserExec().

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

MUON/MUONcalign/AliMUONAlignmentTask.h
MUON/MUONcalign/AliMUONAlignmentTask.cxx

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

flags

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation