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MbdVertexFastSimReco Class Reference

simple truth vertex smearing algorithm More...

#include <coresoftware/blob/master/simulation/g4simulation/g4bbc/MbdVertexFastSimReco.h>

+ Inheritance diagram for MbdVertexFastSimReco:
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Public Member Functions

 MbdVertexFastSimReco (const std::string &name="MbdVertexFastSimReco")
 
 ~MbdVertexFastSimReco () override
 
int Init (PHCompositeNode *topNode) override
 
int InitRun (PHCompositeNode *topNode) override
 
int process_event (PHCompositeNode *topNode) override
 
int End (PHCompositeNode *topNode) override
 Called at the end of all processing.
 
void set_t_smearing (const float t_smear)
 
void set_z_smearing (const float z_smear)
 
- 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

int CreateNodes (PHCompositeNode *topNode)
 

Private Attributes

float m_T_Smear
 
float m_Z_Smear
 
gsl_rng * RandomGenerator
 

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

simple truth vertex smearing algorithm

Definition at line 22 of file MbdVertexFastSimReco.h.

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

Constructor & Destructor Documentation

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

Definition at line 31 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 31 of file MbdVertexFastSimReco.cc

References RandomGenerator.

MbdVertexFastSimReco::~MbdVertexFastSimReco ( )
override

Definition at line 39 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 39 of file MbdVertexFastSimReco.cc

References RandomGenerator.

Member Function Documentation

int MbdVertexFastSimReco::CreateNodes ( PHCompositeNode topNode)
private

Definition at line 140 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 140 of file MbdVertexFastSimReco.cc

References Fun4AllReturnCodes::ABORTRUN, PHCompositeNode::addNode(), Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), and PHWHERE.

Referenced by InitRun().

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int MbdVertexFastSimReco::End ( PHCompositeNode )
overridevirtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 135 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 135 of file MbdVertexFastSimReco.cc

References Fun4AllReturnCodes::EVENT_OK.

int MbdVertexFastSimReco::Init ( PHCompositeNode )
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 44 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 44 of file MbdVertexFastSimReco.cc

References Fun4AllReturnCodes::EVENT_OK.

int MbdVertexFastSimReco::InitRun ( PHCompositeNode )
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.

Reimplemented from SubsysReco.

Definition at line 49 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 49 of file MbdVertexFastSimReco.cc

References CreateNodes(), gsl_rng_set(), m_T_Smear, m_Z_Smear, PHWHERE, RandomGenerator, seed, and Fun4AllBase::Verbosity().

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int MbdVertexFastSimReco::process_event ( PHCompositeNode )
overridevirtual

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

Reimplemented from SubsysReco.

Definition at line 72 of file MbdVertexFastSimReco.cc.

View newest version in sPHENIX GitHub at line 72 of file MbdVertexFastSimReco.cc

References Fun4AllReturnCodes::EVENT_OK, PHG4VtxPoint::get_t(), PHG4VtxPoint::get_z(), PHG4TruthInfoContainer::GetPrimaryVertexIndex(), PHG4TruthInfoContainer::GetPrimaryVtx(), MbdVertexMap::insert(), m_T_Smear, m_Z_Smear, PHWHERE, RandomGenerator, MbdVertex::set_t(), MbdVertex::set_t_err(), MbdVertex::set_z(), MbdVertex::set_z_err(), and Fun4AllBase::Verbosity().

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void MbdVertexFastSimReco::set_t_smearing ( const float  t_smear)
inline

Definition at line 33 of file MbdVertexFastSimReco.h.

View newest version in sPHENIX GitHub at line 33 of file MbdVertexFastSimReco.h

References m_T_Smear.

Referenced by Mbd_Reco().

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void MbdVertexFastSimReco::set_z_smearing ( const float  z_smear)
inline

Definition at line 34 of file MbdVertexFastSimReco.h.

View newest version in sPHENIX GitHub at line 34 of file MbdVertexFastSimReco.h

References m_Z_Smear.

Referenced by Mbd_Reco().

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Member Data Documentation

float MbdVertexFastSimReco::m_T_Smear
private

Definition at line 39 of file MbdVertexFastSimReco.h.

View newest version in sPHENIX GitHub at line 39 of file MbdVertexFastSimReco.h

Referenced by InitRun(), process_event(), and set_t_smearing().

float MbdVertexFastSimReco::m_Z_Smear
private

Definition at line 40 of file MbdVertexFastSimReco.h.

View newest version in sPHENIX GitHub at line 40 of file MbdVertexFastSimReco.h

Referenced by InitRun(), process_event(), and set_z_smearing().

gsl_rng* MbdVertexFastSimReco::RandomGenerator
private

Definition at line 42 of file MbdVertexFastSimReco.h.

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

Referenced by InitRun(), MbdVertexFastSimReco(), process_event(), and ~MbdVertexFastSimReco().


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