#include <fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/Fun4AllSingleDstPileupInputManager.h>

Inheritance diagram for Fun4AllSingleDstPileupInputManager:

Collaboration diagram for Fun4AllSingleDstPileupInputManager:

Classes
class	Deleter
	random generator More...

Public Member Functions
	Fun4AllSingleDstPileupInputManager (const std::string &name="DUMMY", const std::string &nodename="DST", const std::string &topnodename="TOP")

int	fileopen (const std::string &filenam) override

int	fileclose () override

int	run (const int nevents=0) override

int	BranchSelect (const std::string &branch, const int iflag) override

int	setBranches () override

void	Print (const std::string &what="ALL") const override

int	PushBackEvents (const int i) override

int	SyncIt (const SyncObject *) override

int	GetSyncObject (SyncObject **) override

int	NoSyncPushBackEvents (const int nevt) override

void	setCollisionRate (double Hz)
	collision rate in Hz

void	setTimeBetweenCrossings (double nsec)
	time between bunch crossing in ns

void	setPileupTimeWindow (double tmin, double tmax)
	set time window for pileup events (ns)

Public Member Functions inherited from Fun4AllInputManager
	~Fun4AllInputManager () override

virtual int	ReadInRunNode (PHCompositeNode *)

std::string	FileName () const

void	FileName (const std::string &fn)

virtual int	skip (const int nevt)

int	AddFile (const std::string &filename)

int	AddListFile (const std::string &filename, const int do_it=0)

int	registerSubsystem (SubsysReco *subsystem)

virtual int	RejectEvent ()

void	Repeat (const int i=-1)

virtual void	setSyncManager (Fun4AllSyncManager *master)

virtual int	ResetFileList ()

virtual int	ResetEvent ()

virtual void	SetRunNumber (const int runno)

virtual int	RunNumber () const

void	AddToFileOpened (const std::string &filename)

std::pair< std::list < std::string > ::const_iterator, std::list < std::string > ::const_iterator >	FileOpenListBeginEnd ()

std::string	InputNode ()

void	InputNode (const std::string &innode)

std::string	TopNodeName () const

bool	FileListEmpty () const

virtual int	IsOpen () const

virtual int	SkipForThisManager (const int)

virtual int	HasSyncObject () const

Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()

virtual const std::string	Name () const
	Returns the name of this module.

virtual void	Name (const std::string &name)
	Sets the name of this module.

virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual int	Verbosity () const
	Gets the verbosity of this module.

Private Attributes
std::string	m_fullfilename

std::string	m_RunNode = "RUN"

std::map< const std::string, int >	m_branchread

PHCompositeNode *	m_dstNode = nullptr
	dst node from TopNode

PHCompositeNode *	m_runNode = nullptr
	run node from TopNode

std::unique_ptr< PHCompositeNode >	m_dstNodeInternal
	internal dst node to copy background events

std::unique_ptr< PHNodeIOManager >	m_IManager
	input manager for active (trigger) events

std::unique_ptr< PHNodeIOManager >	m_IManager_background
	input manager for background (pileup) events

double	m_time_between_crossings = 106
	time between crossings. This is a RHIC constant (ns)

double	m_collision_rate = 5e4
	collision rate (Hz)

double	m_tmin = -13500
	min integration time for pileup in the TPC (ns)

double	m_tmax = 13500
	max integration time for pileup in the TPC (ns)

std::unique_ptr< gsl_rng, Deleter >	m_rng

event counters
bool	m_ReadRunTTree = true

int	m_ievent_total = 0

int	m_ievent_thisfile = 0

internal runnodes to perform the summation over multiple runs
std::unique_ptr< PHCompositeNode >	m_runNodeCopy

std::unique_ptr< PHCompositeNode >	m_runNodeSum

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 Fun4AllInputManager
	Fun4AllInputManager (const std::string &name="DUMMY", const std::string &nodename="DST", const std::string &topnodename="TOP")

void	UpdateFileList ()

int	OpenNextFile ()

void	IsOpen (const int i)

Fun4AllSyncManager *	MySyncManager ()

Detailed Description

dedicated input manager that merges single events into "merged" events, containing a trigger event and a number of time-shifted pile-up events corresponding to a given pile-up rate

Definition at line 29 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 29 of file Fun4AllSingleDstPileupInputManager.h

Constructor & Destructor Documentation

Fun4AllSingleDstPileupInputManager::Fun4AllSingleDstPileupInputManager	(	const std::string &	name = `"DUMMY"`,
		const std::string &	nodename = `"DST"`,
		const std::string &	topnodename = `"TOP"`
	)

Definition at line 33 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 33 of file Fun4AllSingleDstPileupInputManager.cc

References m_rng.

Member Function Documentation

int Fun4AllSingleDstPileupInputManager::BranchSelect	(	const std::string &	branch,
		const int	iflag
	)

overridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 270 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 270 of file Fun4AllSingleDstPileupInputManager.cc

References m_branchread, and Fun4AllBase::Verbosity().

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int Fun4AllSingleDstPileupInputManager::fileclose ( )

overridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 255 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 255 of file Fun4AllSingleDstPileupInputManager.cc

References Fun4AllInputManager::IsOpen(), m_IManager, m_IManager_background, Fun4AllBase::Name(), and Fun4AllInputManager::UpdateFileList().

Referenced by fileopen(), and run().

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int Fun4AllSingleDstPileupInputManager::fileopen ( const std::string & filenam )

overridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 43 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 43 of file Fun4AllSingleDstPileupInputManager.cc

References Fun4AllInputManager::AddToFileOpened(), fileclose(), Fun4AllInputManager::FileName(), PHNodeIterator::forEach(), Fun4AllInputManager::InputNode(), Fun4AllServer::instance(), Fun4AllInputManager::IsOpen(), FROG::location(), m_dstNode, m_dstNodeInternal, m_fullfilename, m_ievent_thisfile, m_IManager, m_IManager_background, m_ReadRunTTree, m_RunNode, m_runNode, m_runNodeCopy, m_runNodeSum, Fun4AllBase::Name(), PHReadOnly, PHRunTree, PHWHERE, PHNodeIOManager::read(), PHNodeIntegrate::RunNode(), PHNodeIntegrate::RunSumNode(), setBranches(), Fun4AllInputManager::SetRunNumber(), Fun4AllInputManager::TopNodeName(), and Fun4AllBase::Verbosity().

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int Fun4AllSingleDstPileupInputManager::GetSyncObject ( SyncObject ** )

inlineoverridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 43 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 43 of file Fun4AllSingleDstPileupInputManager.h

References Fun4AllReturnCodes::SYNC_NOOBJECT.

int Fun4AllSingleDstPileupInputManager::NoSyncPushBackEvents ( const int nevt )

inlineoverridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 44 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 44 of file Fun4AllSingleDstPileupInputManager.h

References PushBackEvents().

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void Fun4AllSingleDstPileupInputManager::Print ( const std::string & what = "ALL" ) const

overridevirtual

Print out some info about this module.

Parameters

what	can be used to specify what to print exactly.

Reimplemented from Fun4AllInputManager.

Definition at line 339 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 339 of file Fun4AllSingleDstPileupInputManager.cc

References m_branchread, m_IManager, Fun4AllBase::Name(), and Fun4AllInputManager::Print().

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int Fun4AllSingleDstPileupInputManager::PushBackEvents ( const int i )

overridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 376 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 376 of file Fun4AllSingleDstPileupInputManager.cc

References m_ievent_thisfile, m_ievent_total, m_IManager, Fun4AllBase::Name(), and PHWHERE.

Referenced by NoSyncPushBackEvents(), and run().

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int Fun4AllSingleDstPileupInputManager::run ( const int nevents = 0 )

overridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 143 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 143 of file Fun4AllSingleDstPileupInputManager.cc

References Fun4AllDstPileupMerger::copy_background_event(), Acts::UnitConstants::e, Fun4AllReturnCodes::EVENT_OK, fileclose(), Fun4AllInputManager::FileListEmpty(), Fun4AllInputManager::IsOpen(), Fun4AllDstPileupMerger::load_nodes(), m_collision_rate, m_dstNode, m_dstNodeInternal, m_ievent_thisfile, m_ievent_total, m_IManager, m_IManager_background, m_rng, m_time_between_crossings, m_tmax, m_tmin, Fun4AllBase::Name(), Fun4AllInputManager::OpenNextFile(), PHWHERE, PushBackEvents(), Fun4AllInputManager::RejectEvent(), and Fun4AllBase::Verbosity().

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int Fun4AllSingleDstPileupInputManager::setBranches ( )

overridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 308 of file Fun4AllSingleDstPileupInputManager.cc.

View newest version in sPHENIX GitHub at line 308 of file Fun4AllSingleDstPileupInputManager.cc

References m_branchread, m_IManager, m_IManager_background, Fun4AllBase::Name(), PHWHERE, and Fun4AllBase::Verbosity().

Referenced by fileopen().

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void Fun4AllSingleDstPileupInputManager::setCollisionRate ( double Hz )

inline

collision rate in Hz

Definition at line 47 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 47 of file Fun4AllSingleDstPileupInputManager.h

References m_collision_rate.

void Fun4AllSingleDstPileupInputManager::setPileupTimeWindow	(	double	tmin,
		double	tmax
	)

inline

set time window for pileup events (ns)

Definition at line 55 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 55 of file Fun4AllSingleDstPileupInputManager.h

References m_tmax, and m_tmin.

void Fun4AllSingleDstPileupInputManager::setTimeBetweenCrossings ( double nsec )

inline

time between bunch crossing in ns

Definition at line 51 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 51 of file Fun4AllSingleDstPileupInputManager.h

References m_time_between_crossings.

int Fun4AllSingleDstPileupInputManager::SyncIt ( const SyncObject * )

inlineoverridevirtual

Reimplemented from Fun4AllInputManager.

Definition at line 42 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 42 of file Fun4AllSingleDstPileupInputManager.h

References Fun4AllReturnCodes::SYNC_OK.

Member Data Documentation

std::map<const std::string, int> Fun4AllSingleDstPileupInputManager::m_branchread

private

Definition at line 72 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 72 of file Fun4AllSingleDstPileupInputManager.h

Referenced by BranchSelect(), Print(), and setBranches().

double Fun4AllSingleDstPileupInputManager::m_collision_rate = 5e4

private

collision rate (Hz)

Definition at line 101 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 101 of file Fun4AllSingleDstPileupInputManager.h

Referenced by run(), and setCollisionRate().

PHCompositeNode* Fun4AllSingleDstPileupInputManager::m_dstNode = nullptr

private

dst node from TopNode

Definition at line 75 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 75 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen(), and run().

std::unique_ptr<PHCompositeNode> Fun4AllSingleDstPileupInputManager::m_dstNodeInternal

private

internal dst node to copy background events

Definition at line 81 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 81 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen(), and run().

std::string Fun4AllSingleDstPileupInputManager::m_fullfilename

private

Definition at line 70 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 70 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen().

int Fun4AllSingleDstPileupInputManager::m_ievent_thisfile = 0

private

Definition at line 67 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 67 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen(), PushBackEvents(), and run().

int Fun4AllSingleDstPileupInputManager::m_ievent_total = 0

private

Definition at line 66 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 66 of file Fun4AllSingleDstPileupInputManager.h

Referenced by PushBackEvents(), and run().

std::unique_ptr<PHNodeIOManager> Fun4AllSingleDstPileupInputManager::m_IManager

private

input manager for active (trigger) events

corresponding nodes are copied directly to the topNode

Definition at line 91 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 91 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileclose(), fileopen(), Print(), PushBackEvents(), run(), and setBranches().

std::unique_ptr<PHNodeIOManager> Fun4AllSingleDstPileupInputManager::m_IManager_background

private

input manager for background (pileup) events

corresponding nodes are copied to the internal dst node, then merged to the top node

Definition at line 95 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 95 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileclose(), fileopen(), run(), and setBranches().

bool Fun4AllSingleDstPileupInputManager::m_ReadRunTTree = true

private

Definition at line 65 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 65 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen().

std::unique_ptr<gsl_rng, Deleter> Fun4AllSingleDstPileupInputManager::m_rng

private

Definition at line 116 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 116 of file Fun4AllSingleDstPileupInputManager.h

Referenced by Fun4AllSingleDstPileupInputManager(), and run().

std::string Fun4AllSingleDstPileupInputManager::m_RunNode = "RUN"

private

Definition at line 71 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 71 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen().

PHCompositeNode* Fun4AllSingleDstPileupInputManager::m_runNode = nullptr

private

run node from TopNode

Definition at line 78 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 78 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen().

std::unique_ptr<PHCompositeNode> Fun4AllSingleDstPileupInputManager::m_runNodeCopy

private

Definition at line 85 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 85 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen().

std::unique_ptr<PHCompositeNode> Fun4AllSingleDstPileupInputManager::m_runNodeSum

private

Definition at line 86 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 86 of file Fun4AllSingleDstPileupInputManager.h

Referenced by fileopen().

double Fun4AllSingleDstPileupInputManager::m_time_between_crossings = 106

private

time between crossings. This is a RHIC constant (ns)

Definition at line 98 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 98 of file Fun4AllSingleDstPileupInputManager.h

Referenced by run(), and setTimeBetweenCrossings().

double Fun4AllSingleDstPileupInputManager::m_tmax = 13500

private

max integration time for pileup in the TPC (ns)

Definition at line 107 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 107 of file Fun4AllSingleDstPileupInputManager.h

Referenced by run(), and setPileupTimeWindow().

double Fun4AllSingleDstPileupInputManager::m_tmin = -13500

private

min integration time for pileup in the TPC (ns)

Definition at line 104 of file Fun4AllSingleDstPileupInputManager.h.

View newest version in sPHENIX GitHub at line 104 of file Fun4AllSingleDstPileupInputManager.h

Referenced by run(), and setPileupTimeWindow().

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

fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/Fun4AllSingleDstPileupInputManager.h
fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/Fun4AllSingleDstPileupInputManager.cc

Classes

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation