SQGeomAccLoose Class Reference

An SubsysReco module to skip a simulated event in which a muon or a muon pair doesn't pass through the rough geometric acceptance. More...

#include </dev/shm/kenichi/update-github-e1039-doc/e1039-core/simulation/g4dst/SQGeomAccLoose.h>

Inheritance diagram for SQGeomAccLoose:

Collaboration diagram for SQGeomAccLoose:

Public Member Functions
	SQGeomAccLoose (const std::string &name="SQGeomAccLoose")
virtual	~SQGeomAccLoose ()
int	Init (PHCompositeNode *topNode)
int	InitRun (PHCompositeNode *topNode)
int	process_event (PHCompositeNode *topNode)
int	End (PHCompositeNode *topNode)
	Called at the end of all processing. More...
void	SetNumHitPlanesPerParticle (const int val)
void	SetNumParticlesPerEvent (const int val)
Public Member Functions inherited from SubsysReco
virtual	~SubsysReco ()
virtual int	EndRun (const int)
	Called at the end of each run. More...
virtual int	Reset (PHCompositeNode *)
	Reset. More...
virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event. More...
virtual void	Print (const std::string &what="ALL") const
Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()
virtual const std::string	Name () const
	Returns the name of this module. More...
virtual void	Name (const std::string &name)
	Sets the name of this module. More...
virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet). More...
virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet). More...
virtual int	Verbosity () const
	Gets the verbosity of this module. More...

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity {   VERBOSITY_QUIET = 0 , VERBOSITY_SOME = 1 , VERBOSITY_MORE = 2 , VERBOSITY_EVEN_MORE = 3 ,   VERBOSITY_A_LOT = 4 , VERBOSITY_MAX = INT_MAX - 10 }
Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")
Protected Member Functions inherited from Fun4AllBase
	Fun4AllBase (const std::string &name="NONAME")
Protected Attributes inherited from Fun4AllBase
std::string	ThisName
int	verbosity
	The verbosity level. 0 means not verbose at all. More...

Detailed Description

An SubsysReco module to skip a simulated event in which a muon or a muon pair doesn't pass through the rough geometric acceptance.

Typical usage:

SQGeomAccLoose* geom_acc = new SQGeomAccLoose();
geom_acc->SetNumParticlesPerEvent(2); // or 1 for single events
se->registerSubsystem(geom_acc);

This module can/should be registered before SQDigitizer for better process speed. The geometric acceptance required by this module is rough, because

• The chamber acceptance is not included and
• The hodoscope plane area is defined by the Geant4 volume and thus larger than its real size. You have to use SQGeomAcc when you need accurate and/or flexible geometric acceptance.

Definition at line 22 of file SQGeomAccLoose.h.

Constructor & Destructor Documentation

SQGeomAccLoose()

SQGeomAccLoose::SQGeomAccLoose

(

const std::string &

name = "SQGeomAccLoose"

)

Definition at line 12 of file SQGeomAccLoose.cc.

~SQGeomAccLoose()

SQGeomAccLoose::~SQGeomAccLoose ( )

virtual

Definition at line 20 of file SQGeomAccLoose.cc.

Member Function Documentation

End()

int SQGeomAccLoose::End ( PHCompositeNode *  )

virtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 72 of file SQGeomAccLoose.cc.

References Fun4AllReturnCodes::EVENT_OK.

Init()

int SQGeomAccLoose::Init ( PHCompositeNode *  )

virtual

Called during initialization, i.e. registered via Fun4AllServer::registerSubsystem(). Typically this is where you can book histograms, and e.g. register them to Fun4AllServer (so they can be output to file using Fun4AllServer::dumpHistos() method).

Reimplemented from SubsysReco.

Definition at line 25 of file SQGeomAccLoose.cc.

References Fun4AllReturnCodes::EVENT_OK.

InitRun()

int SQGeomAccLoose::InitRun ( PHCompositeNode *  )

virtual

Called for first event when run number is known. Typically this is where you may want to fetch data from database, because you know the run number.

Reimplemented from SubsysReco.

Definition at line 30 of file SQGeomAccLoose.cc.

References Fun4AllReturnCodes::ABORTEVENT, and Fun4AllReturnCodes::EVENT_OK.

process_event()

int SQGeomAccLoose::process_event ( PHCompositeNode *  )

virtual

Called for each event. This is where you do the real work.

Make lists of particle IDs

Count the number of hits per particle

Count the number of in-acceptance particles

Reimplemented from SubsysReco.

Definition at line 48 of file SQGeomAccLoose.cc.

References Fun4AllReturnCodes::ABORTEVENT, and Fun4AllReturnCodes::EVENT_OK.

SetNumHitPlanesPerParticle()

void SQGeomAccLoose::SetNumHitPlanesPerParticle ( const int  val )

inline

Definition at line 43 of file SQGeomAccLoose.h.

SetNumParticlesPerEvent()

void SQGeomAccLoose::SetNumParticlesPerEvent ( const int  val )

inline

Definition at line 44 of file SQGeomAccLoose.h.

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

• /dev/shm/kenichi/update-github-e1039-doc/e1039-core/simulation/g4dst/SQGeomAccLoose.h
• /dev/shm/kenichi/update-github-e1039-doc/e1039-core/simulation/g4dst/SQGeomAccLoose.cc