#include <analysis/blob/master/HF-Jet/TruthGeneration/HFJetTruthTrigger.h>

Inheritance diagram for HFJetTruthTrigger:

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Public Member Functions
	HFJetTruthTrigger (std::string filename, int flavor=5, std::string jet_node="AntiKt_Truth_r04", int maxevent=INT_MAX)

int	Init (PHCompositeNode *)

int	process_event (PHCompositeNode *)

int	End (PHCompositeNode *)
	Called at the end of all processing.

float	deltaR (float eta1, float eta2, float phi1, float phi2)

double	get_eta_max () const

void	set_eta_max (double etaMax)

double	get_eta_min () const

void	set_eta_min (double etaMin)

double	get_pt_max () const

void	set_pt_max (double ptMax)

double	get_pt_min () const

void	set_pt_min (double ptMin)

void	set_rejection_action (int action)

int	get_embedding_id () const

void	set_embedding_id (int id)

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

virtual int	EndRun (const int)
	Called at the end of each run.

virtual int	InitRun (PHCompositeNode *)

virtual int	Reset (PHCompositeNode *)
	Reset.

virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event.

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

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 Member Functions
int	parton_tagging (Jet jet, HepMC::GenEvent , const double match_radius)
	tag jet flavor by parton matching, like PRL 113, 132301 (2014)

int	hadron_tagging (Jet jet, HepMC::GenEvent , const double match_radius)
	tag jet flavor by hadron matching, like MIE proposal

Private Attributes
bool	_verbose

int	_ievent

int	_total_pass

TFile *	_f

TH2D *	_h2

TH2D *	_h2all

TH2D *	_h2_b

TH2D *	_h2_c

std::string	_foutname

int	_flavor

int	_maxevent

double	_pt_min

double	_pt_max

double	_eta_min

double	_eta_max

std::string	_jet_name

int	_rejection_action
	action to take if no jet fitting _flavor requirement found. Action defined in <fun4all/Fun4AllReturnCodes.h>

int	_embedding_id

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 = std::numeric_limits<int>::max() - 10 }

Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")

Detailed Description

Definition at line 22 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 22 of file HFJetTruthTrigger.h

Constructor & Destructor Documentation

HFJetTruthTrigger::HFJetTruthTrigger	(	std::string	filename,
		int	flavor = `5`,
		std::string	jet_node = `"AntiKt_Truth_r04"`,
		int	maxevent = `INT_MAX`
	)

Definition at line 34 of file HFJetTruthTrigger.cc.

View newest version in sPHENIX GitHub at line 34 of file HFJetTruthTrigger.cc

References _eta_max, _eta_min, _flavor, _foutname, _jet_name, _maxevent, _pt_max, _pt_min, _rejection_action, Fun4AllReturnCodes::DISCARDEVENT, and filename.

Member Function Documentation

float HFJetTruthTrigger::deltaR	(	float	eta1,
		float	eta2,
		float	phi1,
		float	phi2
	)

inline

Definition at line 37 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 37 of file HFJetTruthTrigger.h

References INTTVtxZ::dphi.

Referenced by hadron_tagging(), and parton_tagging().

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int HFJetTruthTrigger::End ( PHCompositeNode * )

virtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 195 of file HFJetTruthTrigger.cc.

View newest version in sPHENIX GitHub at line 195 of file HFJetTruthTrigger.cc

References _f, _total_pass, Fun4AllBase::Verbosity(), and Fun4AllBase::VERBOSITY_SOME.

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int HFJetTruthTrigger::get_embedding_id ( ) const

inline

The embedding ID for the HepMC subevent to be analyzed. embedding ID for the event positive ID is the embedded event of interest, e.g. jetty event from pythia negative IDs are backgrounds, .e.g out of time pile up collisions Usually, ID = 0 means the primary Au+Au collision background

Definition at line 112 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 112 of file HFJetTruthTrigger.h

References _embedding_id.

double HFJetTruthTrigger::get_eta_max ( ) const

inline

Definition at line 52 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 52 of file HFJetTruthTrigger.h

References _eta_max.

double HFJetTruthTrigger::get_eta_min ( ) const

inline

Definition at line 64 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 64 of file HFJetTruthTrigger.h

References _eta_min.

double HFJetTruthTrigger::get_pt_max ( ) const

inline

Definition at line 76 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 76 of file HFJetTruthTrigger.h

References _pt_max.

double HFJetTruthTrigger::get_pt_min ( ) const

inline

Definition at line 88 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 88 of file HFJetTruthTrigger.h

References _pt_min.

int HFJetTruthTrigger::hadron_tagging	(	Jet *	jet,
		HepMC::GenEvent *	theEvent,
		const double	match_radius
	)

private

tag jet flavor by hadron matching, like MIE proposal

Definition at line 290 of file HFJetTruthTrigger.cc.

View newest version in sPHENIX GitHub at line 290 of file HFJetTruthTrigger.cc

References deltaR(), dR(), Jet::get_eta(), Jet::get_phi(), Jet::get_pt(), merge_hashes::p, prop_JetHadronFlavor, prop_JetHadronZT, Jet::set_property(), Fun4AllBase::Verbosity(), and Fun4AllBase::VERBOSITY_MORE.

Referenced by process_event().

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int HFJetTruthTrigger::Init ( PHCompositeNode * )

virtual

Called during initialization. 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 64 of file HFJetTruthTrigger.cc.

View newest version in sPHENIX GitHub at line 64 of file HFJetTruthTrigger.cc

References _f, _foutname, _h2, _h2_b, _h2_c, _h2all, _ievent, _total_pass, and _verbose.

int HFJetTruthTrigger::parton_tagging	(	Jet *	jet,
		HepMC::GenEvent *	theEvent,
		const double	match_radius
	)

private

tag jet flavor by parton matching, like PRL 113, 132301 (2014)

Definition at line 209 of file HFJetTruthTrigger.cc.

View newest version in sPHENIX GitHub at line 209 of file HFJetTruthTrigger.cc

References _h2_b, _h2_c, deltaR(), dR(), Jet::get_eta(), Jet::get_phi(), Jet::get_pt(), merge_hashes::p, prop_JetPartonFlavor, prop_JetPartonZT, Jet::set_property(), Fun4AllBase::Verbosity(), and Fun4AllBase::VERBOSITY_MORE.

Referenced by process_event().

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int HFJetTruthTrigger::process_event ( PHCompositeNode * )

virtual

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

Reimplemented from SubsysReco.

Definition at line 82 of file HFJetTruthTrigger.cc.

View newest version in sPHENIX GitHub at line 82 of file HFJetTruthTrigger.cc

References _embedding_id, _eta_max, _eta_min, _flavor, _h2, _h2all, _ievent, _jet_name, _maxevent, _pt_max, _pt_min, _rejection_action, _total_pass, Fun4AllReturnCodes::ABORTRUN, JetMap::begin(), JetMap::end(), Fun4AllReturnCodes::EVENT_OK, PHHepMCGenEventMap::get(), Jet::get_eta(), JetMap::get_par(), Jet::get_pt(), PHHepMCGenEvent::getEvent(), hadron_tagging(), PHHepMCGenEventMap::identify(), Jet::identify(), parton_tagging(), PHWHERE, JetMap::size(), Fun4AllBase::Verbosity(), Fun4AllBase::VERBOSITY_MORE, and Fun4AllBase::VERBOSITY_SOME.

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void HFJetTruthTrigger::set_embedding_id ( int id )

inline

The embedding ID for the HepMC subevent to be analyzed. embedding ID for the event positive ID is the embedded event of interest, e.g. jetty event from pythia negative IDs are backgrounds, .e.g out of time pile up collisions Usually, ID = 0 means the primary Au+Au collision background

Definition at line 119 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 119 of file HFJetTruthTrigger.h

References _embedding_id, and train_ambiguity_solver::id.

void HFJetTruthTrigger::set_eta_max ( double etaMax )

inline

Definition at line 58 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 58 of file HFJetTruthTrigger.h

References _eta_max.

void HFJetTruthTrigger::set_eta_min ( double etaMin )

inline

Definition at line 70 of file HFJetTruthTrigger.h.

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

References _eta_min.

void HFJetTruthTrigger::set_pt_max ( double ptMax )

inline

Definition at line 82 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 82 of file HFJetTruthTrigger.h

References _pt_max.

void HFJetTruthTrigger::set_pt_min ( double ptMin )

inline

Definition at line 94 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 94 of file HFJetTruthTrigger.h

References _pt_min.

Referenced by Jin_BJet().

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void HFJetTruthTrigger::set_rejection_action ( int action )

inline

action to take if no jet fitting _flavor requirement found. Action defined in <fun4all/Fun4AllReturnCodes.h> Default action is DISCARDEVENT for DST level filtering, one can further choose ABORTEVENT to use it as processing level filtering

Definition at line 102 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 102 of file HFJetTruthTrigger.h

References _rejection_action, and parse_cmake_options::action.

Member Data Documentation

int HFJetTruthTrigger::_embedding_id

private

The embedding ID for the HepMC subevent to be analyzed. positive ID is the embedded event of interest, e.g. jetty event from pythia negative IDs are backgrounds, .e.g out of time pile up collisions Usually, ID = 0 means the primary Au+Au collision background

Definition at line 162 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 162 of file HFJetTruthTrigger.h

Referenced by get_embedding_id(), process_event(), and set_embedding_id().

double HFJetTruthTrigger::_eta_max

private

Definition at line 151 of file HFJetTruthTrigger.h.

View newest version in sPHENIX GitHub at line 151 of file HFJetTruthTrigger.h

Referenced by get_eta_max(), HFJetTruthTrigger(), process_event(), and set_eta_max().