AnaSimRunInfo Class Reference

A SubsysReco module to analyze the simulated run (=DST) info. More...

#include </dev/shm/kenichi/update-github-e1039-doc/e1039-analysis/AnaSimDst/src/AnaSimRunInfo.h>

Inheritance diagram for AnaSimRunInfo:

Collaboration diagram for AnaSimRunInfo:

Public Member Functions
	AnaSimRunInfo (const char *fn_lumi_tot="lumi_tot.txt", const char *fn_lumi_info="lumi_info.txt", const char *fn_lumi_list="lumi_list.txt")
virtual	~AnaSimRunInfo ()
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...
	AnaSimRunInfo (const char *fn_lumi_tot="lumi_tot.txt", const char *fn_lumi_info="lumi_info.txt", const char *fn_lumi_list="lumi_list.txt")
virtual	~AnaSimRunInfo ()
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...
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

A SubsysReco module to analyze the simulated run (=DST) info.

This module adds up the integrated luminosities of all DST files and prints them out at the end.

Definition at line 12 of file AnaSimRunInfo.h.

Constructor & Destructor Documentation

AnaSimRunInfo() [1/2]

AnaSimRunInfo::AnaSimRunInfo	(	const char *	fn_lumi_tot = "lumi_tot.txt",
		const char *	fn_lumi_info = "lumi_info.txt",
		const char *	fn_lumi_list = "lumi_list.txt"
	)

Definition at line 9 of file AnaSimRunInfo.cc.

~AnaSimRunInfo() [1/2]

virtual AnaSimRunInfo::~AnaSimRunInfo ( )

inlinevirtual

Definition at line 28 of file AnaSimRunInfo.h.

AnaSimRunInfo() [2/2]

AnaSimRunInfo::AnaSimRunInfo	(	const char *	fn_lumi_tot = "lumi_tot.txt",
		const char *	fn_lumi_info = "lumi_info.txt",
		const char *	fn_lumi_list = "lumi_list.txt"
	)

~AnaSimRunInfo() [2/2]

virtual AnaSimRunInfo::~AnaSimRunInfo ( )

inlinevirtual

Definition at line 28 of file AnaSimRunInfo.h.

Member Function Documentation

End() [1/2]

int AnaSimRunInfo::End ( PHCompositeNode *  )

virtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 75 of file AnaSimRunInfo.cc.

References Fun4AllReturnCodes::EVENT_OK, and Fun4AllBase::Verbosity().

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End() [2/2]

int AnaSimRunInfo::End ( PHCompositeNode *  )

virtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Init() [1/2]

int AnaSimRunInfo::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 22 of file AnaSimRunInfo.cc.

References Fun4AllReturnCodes::EVENT_OK.

Init() [2/2]

int AnaSimRunInfo::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.

InitRun() [1/2]

int AnaSimRunInfo::InitRun ( PHCompositeNode *  topNode )

virtual

The run info cannot be parsed here. This function is not called per DST file since the run ID is constant over simulated DST files in our present framework.

Reimplemented from SubsysReco.

Definition at line 31 of file AnaSimRunInfo.cc.

References Fun4AllReturnCodes::EVENT_OK.

InitRun() [2/2]

int AnaSimRunInfo::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.

process_event() [1/2]

int AnaSimRunInfo::process_event ( PHCompositeNode *  topNode )

virtual

This function tries to detect a new DST file by a change of run ID, but it never happens at present. Instead this function also uses a decrease of event ID to assume that a new DST file starts.

Reimplemented from SubsysReco.

Definition at line 47 of file AnaSimRunInfo.cc.

References Fun4AllReturnCodes::EVENT_OK, SQEvent::get_event_id(), PHGenIntegral::get_Integrated_Lumi(), PHGenIntegral::get_N_Generator_Accepted_Event(), PHGenIntegral::get_N_Processed_Event(), SQEvent::get_run_id(), and Fun4AllBase::Verbosity().

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process_event() [2/2]

int AnaSimRunInfo::process_event ( PHCompositeNode *  )

virtual

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

Reimplemented from SubsysReco.

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

• /dev/shm/kenichi/update-github-e1039-doc/e1039-analysis/AnaSimDst/src/AnaSimRunInfo.h
• /dev/shm/kenichi/update-github-e1039-doc/e1039-analysis/AnaSimDst/src/AnaSimRunInfo.cc