#include <analysis/blob/master/Pi0MassAnalysis/src/Pi0MassAnalysis.h>

Inheritance diagram for Pi0MassAnalysis:

Collaboration diagram for Pi0MassAnalysis:

Public Member Functions
	Pi0MassAnalysis (const std::string &name="Pi0MassAnalysis")

	~Pi0MassAnalysis () override

int	Init (PHCompositeNode *topNode) override

int	InitRun (PHCompositeNode *topNode) override

int	process_event (PHCompositeNode *topNode) override

int	ResetEvent (PHCompositeNode *topNode) override
	Clean up internals after each event.

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

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

int	Reset (PHCompositeNode *) override
	Reset.

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

void	SetMinClusterEnergy (float e=0.15)

void	SetPhotonClusterProbability (float p=0.1)

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

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 Attributes
std::string	_foutname

TFile *	_f

TTree *	_tree

TH1F *	pi0MassHist

TH1F *	pi0MassHistEtaDep [24]

int	counter

float	minClusterEnergy

float	photonClusterProbability

int	nclus

float	cluster_energy [10000]

float	cluster_eta [10000]

float	cluster_phi [10000]

float	cluster_prob [10000]

float	cluster_chi2 [10000]

int	npi0

float	pi0cand_pt [100000]

float	pi0cand_eta [100000]

float	pi0cand_phi [100000]

float	pi0cand_mass [100000]

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 15 of file Pi0MassAnalysis.h.

View newest version in sPHENIX GitHub at line 15 of file Pi0MassAnalysis.h

Constructor & Destructor Documentation

Pi0MassAnalysis::Pi0MassAnalysis ( const std::string & name = "Pi0MassAnalysis" )

Definition at line 83 of file Pi0MassAnalysis.cc.

View newest version in sPHENIX GitHub at line 83 of file Pi0MassAnalysis.cc

References _foutname, and perf_headwind::name.

Pi0MassAnalysis::~Pi0MassAnalysis ( )

override

Definition at line 91 of file Pi0MassAnalysis.cc.

View newest version in sPHENIX GitHub at line 91 of file Pi0MassAnalysis.cc

Member Function Documentation

int Pi0MassAnalysis::End ( PHCompositeNode * topNode )

overridevirtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 249 of file Pi0MassAnalysis.cc.

View newest version in sPHENIX GitHub at line 249 of file Pi0MassAnalysis.cc

References _f, and Fun4AllReturnCodes::EVENT_OK.

int Pi0MassAnalysis::EndRun ( const int runnumber )

overridevirtual

Called at the end of each run.

Reimplemented from SubsysReco.

Definition at line 242 of file Pi0MassAnalysis.cc.

View newest version in sPHENIX GitHub at line 242 of file Pi0MassAnalysis.cc

References Fun4AllReturnCodes::EVENT_OK.

int Pi0MassAnalysis::Init ( PHCompositeNode * topNode )

overridevirtual

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 97 of file Pi0MassAnalysis.cc.

View newest version in sPHENIX GitHub at line 97 of file Pi0MassAnalysis.cc

References _f, _foutname, _tree, cluster_chi2, cluster_energy, cluster_eta, cluster_phi, cluster_prob, counter, Fun4AllReturnCodes::EVENT_OK, material_mapping_optimisation::format, i, nclus, npi0, pi0cand_eta, pi0cand_mass, pi0cand_phi, pi0cand_pt, pi0MassHist, pi0MassHistEtaDep, and str.

int Pi0MassAnalysis::InitRun ( PHCompositeNode * topNode )

overridevirtual

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. A place to book histograms which have to know the run number.

Reimplemented from SubsysReco.

Definition at line 133 of file Pi0MassAnalysis.cc.

View newest version in sPHENIX GitHub at line 133 of file Pi0MassAnalysis.cc

References Fun4AllReturnCodes::EVENT_OK.

void Pi0MassAnalysis::Print ( const std::string & what = "ALL" ) const

overridevirtual

Print out some info about this module.

Parameters