Compares reconstructed jets to truth jets. More...

#include <analysis/blob/master/ForwardCalo/Flux_Return_Study/JetEnergies.h>

Inheritance diagram for JetEnergies:

Collaboration diagram for JetEnergies:

Public Member Functions
	JetEnergies (const std::string &name="JETENERGIES", const std::string &recojetname="AntiKt_Tower_r0.3", const std::string &truthjetname="AntiKt_Truth_r0.3", const std::string &filename="g4eval_jets.root")

virtual	~JetEnergies ()

int	Init (PHCompositeNode *topNode)

int	InitRun (PHCompositeNode *topNode)

int	process_event (PHCompositeNode *topNode)

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

void	set_strict (bool b)

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

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

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
float	GetTotalEnergy (PHG4HitContainer *hit_object)

void	printInputInfo (PHCompositeNode *topNode)
	print out the input object information (debugging upstream components)

void	fillOutputNtuples (PHCompositeNode *topNode)
	dump the evaluator information into ntuple for external analysis

void	printOutputInfo (PHCompositeNode *topNode)
	print out the ancestry information for detailed diagnosis

Private Attributes
std::string	_recojetname

std::string	_truthjetname

unsigned long	_ievent

JetEvalStack *	_jetevalstack

bool	_strict

unsigned int	_errors

bool	_do_recojet_eval

bool	_do_truthjet_eval

TNtuple *	_ntp_recojet

TNtuple *	_ntp_truthjet

std::string	_filename

TFile *	_tfile

PHG4HitContainer *	_FluxReturn_plus_hit_container

PHG4HitContainer *	_FluxReturn_minus_hit_container

PHG4HitContainer *	_BH_1_hit_container

PHG4HitContainer *	_BH_Forward_hit_container

PHG4HitContainer *	_BH_Negative_hit_container

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

Compares reconstructed jets to truth jets.

author Michael P. McCumber author David Kapukchyan

is from the old JetEvaluator.h file Plan: This module will trace the jet constituents to the greatest contributor Monte Carlo jet and then test one against the other.

Definition at line 36 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 36 of file JetEnergies.h

Constructor & Destructor Documentation

JetEnergies::JetEnergies	(	const std::string &	name = `"JETENERGIES"`,
		const std::string &	recojetname = `"AntiKt_Tower_r0.3"`,
		const std::string &	truthjetname = `"AntiKt_Truth_r0.3"`,
		const std::string &	filename = `"g4eval_jets.root"`
	)

Definition at line 26 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 26 of file JetEnergies.C

References verbosity.

virtual JetEnergies::~JetEnergies ( )

inlinevirtual

Definition at line 44 of file JetEnergies.h.

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

Member Function Documentation

int JetEnergies::End ( PHCompositeNode * )

virtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 132 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 132 of file JetEnergies.C

References _do_recojet_eval, _do_truthjet_eval, _filename, _ievent, _jetevalstack, _ntp_recojet, _ntp_truthjet, _tfile, Fun4AllReturnCodes::EVENT_OK, and verbosity.

void JetEnergies::fillOutputNtuples ( PHCompositeNode * topNode )

private

dump the evaluator information into ntuple for external analysis

Definition at line 164 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 164 of file JetEnergies.C

References _BH_1_hit_container, _BH_Forward_hit_container, _BH_Negative_hit_container, _do_recojet_eval, _do_truthjet_eval, _FluxReturn_minus_hit_container, _FluxReturn_plus_hit_container, _ievent, _jetevalstack, _ntp_recojet, _ntp_truthjet, _recojetname, _truthjetname, JetMap::begin(), JetRecoEval::best_jet_from(), Acts::UnitConstants::e, efromtruth, JetMap::end(), eta, Jet::get_e(), JetRecoEval::get_energy_contribution(), Jet::get_eta(), Jet::get_id(), Jet::get_phi(), Jet::get_pt(), JetEvalStack::get_reco_eval(), geta, GetTotalEnergy(), Jetscape::gid, JetRecoEval::max_truth_jet_by_energy(), ActsTests::PropagationDatasets::phi, PHWHERE, physmon_track_finding_ttbar::pt, Jet::size_comp(), and verbosity.

Referenced by process_event().

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float JetEnergies::GetTotalEnergy ( PHG4HitContainer * hit_object )

private

Definition at line 317 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 317 of file JetEnergies.C

References assert, PHG4Hit::get_edep(), and PHG4HitContainer::getHits().

Referenced by fillOutputNtuples().

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int JetEnergies::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 52 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 52 of file JetEnergies.C

References _do_recojet_eval, _do_truthjet_eval, _filename, _ievent, _ntp_recojet, _ntp_truthjet, _tfile, and Fun4AllReturnCodes::EVENT_OK.

int JetEnergies::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 73 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 73 of file JetEnergies.C

References _BH_1_hit_container, _BH_Forward_hit_container, _BH_Negative_hit_container, _FluxReturn_minus_hit_container, _FluxReturn_plus_hit_container, and Fun4AllReturnCodes::EVENT_OK.

void JetEnergies::printInputInfo ( PHCompositeNode * topNode )

private

print out the input object information (debugging upstream components)

Definition at line 154 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 154 of file JetEnergies.C

Referenced by process_event().

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void JetEnergies::printOutputInfo ( PHCompositeNode * topNode )

private

print out the ancestry information for detailed diagnosis

Definition at line 159 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 159 of file JetEnergies.C

Referenced by process_event().

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int JetEnergies::process_event ( PHCompositeNode * )

virtual

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

Reimplemented from SubsysReco.

Definition at line 97 of file JetEnergies.C.

View newest version in sPHENIX GitHub at line 97 of file JetEnergies.C

References _ievent, _jetevalstack, _recojetname, _strict, _truthjetname, Fun4AllReturnCodes::EVENT_OK, fillOutputNtuples(), JetEvalStack::next_event(), printInputInfo(), printOutputInfo(), JetEvalStack::set_strict(), JetEvalStack::set_verbosity(), and verbosity.

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void JetEnergies::set_strict ( bool b )

inline

Definition at line 51 of file JetEnergies.h.

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

References _strict, and KFPMath::b.

Member Data Documentation

PHG4HitContainer* JetEnergies::_BH_1_hit_container

private

Definition at line 83 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 83 of file JetEnergies.h

Referenced by fillOutputNtuples(), and InitRun().

PHG4HitContainer* JetEnergies::_BH_Forward_hit_container

private

Definition at line 84 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 84 of file JetEnergies.h

Referenced by fillOutputNtuples(), and InitRun().

PHG4HitContainer* JetEnergies::_BH_Negative_hit_container

private

Definition at line 85 of file JetEnergies.h.

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

Referenced by fillOutputNtuples(), and InitRun().

bool JetEnergies::_do_recojet_eval

private

Definition at line 70 of file JetEnergies.h.

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

Referenced by End(), fillOutputNtuples(), and Init().

bool JetEnergies::_do_truthjet_eval

private

Definition at line 71 of file JetEnergies.h.

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

Referenced by End(), fillOutputNtuples(), and Init().

unsigned int JetEnergies::_errors

private

Definition at line 68 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 68 of file JetEnergies.h

std::string JetEnergies::_filename

private

Definition at line 77 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 77 of file JetEnergies.h

Referenced by End(), and Init().

PHG4HitContainer* JetEnergies::_FluxReturn_minus_hit_container

private

Definition at line 82 of file JetEnergies.h.

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

Referenced by fillOutputNtuples(), and InitRun().

PHG4HitContainer* JetEnergies::_FluxReturn_plus_hit_container

private

Definition at line 81 of file JetEnergies.h.

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

Referenced by fillOutputNtuples(), and InitRun().

unsigned long JetEnergies::_ievent

private

Definition at line 60 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 60 of file JetEnergies.h

Referenced by End(), fillOutputNtuples(), Init(), and process_event().

JetEvalStack* JetEnergies::_jetevalstack

private

Definition at line 62 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 62 of file JetEnergies.h

Referenced by End(), fillOutputNtuples(), and process_event().

TNtuple* JetEnergies::_ntp_recojet

private

Definition at line 73 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 73 of file JetEnergies.h

Referenced by End(), fillOutputNtuples(), and Init().

TNtuple* JetEnergies::_ntp_truthjet

private

Definition at line 74 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 74 of file JetEnergies.h

Referenced by End(), fillOutputNtuples(), and Init().

std::string JetEnergies::_recojetname

private

Definition at line 57 of file JetEnergies.h.

View newest version in sPHENIX GitHub at line 57 of file JetEnergies.h

Referenced by fillOutputNtuples(), and process_event().

bool JetEnergies::_strict

private

Definition at line 67 of file JetEnergies.h.

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

Referenced by process_event(), and set_strict().

TFile* JetEnergies::_tfile

private

Definition at line 78 of file JetEnergies.h.

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

Referenced by End(), and Init().

std::string JetEnergies::_truthjetname

private

Definition at line 58 of file JetEnergies.h.

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

Referenced by fillOutputNtuples(), and process_event().

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

analysis/blob/master/ForwardCalo/Flux_Return_Study/JetEnergies.h
analysis/blob/master/ForwardCalo/Flux_Return_Study/JetEnergies.C

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation