Class Reference for E1039 Core & Analysis Software
Public Member Functions | Static Public Member Functions | List of all members
AnaDimuonSRec Class Reference

An example class to analyze dimuons stored as SRecEvent. More...

#include </dev/shm/kenichi/update-github-e1039-doc/e1039-analysis/RecoData2024/src/AnaDimuonSRec.h>

+ Inheritance diagram for AnaDimuonSRec:
+ Collaboration diagram for AnaDimuonSRec:

Public Member Functions

 AnaDimuonSRec (const std::string &name="AnaDimuonSRec")
 
virtual ~AnaDimuonSRec ()
 
int Init (PHCompositeNode *topNode)
 
int InitRun (PHCompositeNode *topNode)
 
int process_event (PHCompositeNode *topNode)
 
int End (PHCompositeNode *topNode)
 Called at the end of all processing. More...
 
void SetOutputFileName (const std::string name)
 
- Public Member Functions inherited from SubsysReco
virtual ~SubsysReco ()
 
virtual int EndRun (const int)
 Called at the end of each run. More...
 
virtual int Reset (PHCompositeNode *)
 Reset. More...
 
virtual int ResetEvent (PHCompositeNode *)
 Clean up after each event. More...
 
virtual void Print (const std::string &what="ALL") const
 
- Public Member Functions inherited from Fun4AllBase
virtual ~Fun4AllBase ()
 
virtual const std::string Name () const
 Returns the name of this module. More...
 
virtual void Name (const std::string &name)
 Sets the name of this module. More...
 
virtual void Verbosity (const int ival)
 Sets the verbosity of this module (0 by default=quiet). More...
 
virtual void Verbosity (enu_Verbosity ival)
 Sets the verbosity of this module (0 by default=quiet). More...
 
virtual int Verbosity () const
 Gets the verbosity of this module. More...
 

Static Public Member Functions

static void AnalyzeTree (TChain *tree)
 

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 SubsysReco
 SubsysReco (const std::string &name="NONAME")
 
- Protected Member Functions inherited from Fun4AllBase
 Fun4AllBase (const std::string &name="NONAME")
 
- Protected Attributes inherited from Fun4AllBase
std::string ThisName
 
int verbosity
 The verbosity level. 0 means not verbose at all. More...
 

Detailed Description

An example class to analyze dimuons stored as SRecEvent.

This class should be used instead of AnaDimuon if tracks/dimuons that you analyze are saved as SRecEvent instead of SQTrackVector/SQDimuonVector.

Definition at line 17 of file AnaDimuonSRec.h.

Constructor & Destructor Documentation

◆ AnaDimuonSRec()

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

Definition at line 22 of file AnaDimuonSRec.cc.

◆ ~AnaDimuonSRec()

AnaDimuonSRec::~AnaDimuonSRec ( )
virtual

Definition at line 34 of file AnaDimuonSRec.cc.

Member Function Documentation

◆ AnalyzeTree()

void AnaDimuonSRec::AnalyzeTree ( TChain *  tree)
static

Definition at line 173 of file AnaDimuonSRec.cc.

References DimuonData::chisq_dump_neg, DimuonData::chisq_dump_pos, DimuonData::chisq_neg, DimuonData::chisq_pos, DimuonData::chisq_target_neg, DimuonData::chisq_target_pos, DimuonData::chisq_upstream_neg, DimuonData::chisq_upstream_pos, EventData::D1, EventData::D2, EventData::D3m, EventData::D3p, EventData::event_id, EventData::fpga_bits, DimuonData::mom, DimuonData::mom_neg, DimuonData::mom_pos, DimuonData::mom_target, DimuonData::n_hits_neg, DimuonData::n_hits_pos, DimuonData::pos, DimuonData::pos_neg, DimuonData::pos_pos, EventData::run_id, and EventData::spill_id.

◆ End()

int AnaDimuonSRec::End ( PHCompositeNode *  )
virtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 165 of file AnaDimuonSRec.cc.

References Fun4AllReturnCodes::EVENT_OK.

◆ Init()

int AnaDimuonSRec::Init ( PHCompositeNode *  )
virtual

Called during initialization, i.e. registered via Fun4AllServer::registerSubsystem(). 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 39 of file AnaDimuonSRec.cc.

References Fun4AllReturnCodes::EVENT_OK.

◆ InitRun()

int AnaDimuonSRec::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 44 of file AnaDimuonSRec.cc.

References Fun4AllReturnCodes::ABORTEVENT, Fun4AllReturnCodes::EVENT_OK, SQRun::get_v1495_id(), UtilTrigger::TrigRoadset::LoadConfig(), and UtilTrigger::TrigRoadset::str().

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◆ process_event()

int AnaDimuonSRec::process_event ( PHCompositeNode *  )
virtual

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

Reimplemented from SubsysReco.

Definition at line 71 of file AnaDimuonSRec.cc.

References SQHitVector::begin(), DimuonData::chisq_dump_neg, DimuonData::chisq_dump_pos, DimuonData::chisq_neg, DimuonData::chisq_pos, DimuonData::chisq_target_neg, DimuonData::chisq_target_pos, DimuonData::chisq_upstream_neg, DimuonData::chisq_upstream_pos, EventData::D1, EventData::D2, EventData::D3m, EventData::D3p, SQHitVector::end(), EventData::event_id, Fun4AllReturnCodes::EVENT_OK, UtilTrigger::TrigRoads::FindRoad(), EventData::fpga_bits, SRecTrack::get_chisq(), SRecTrack::get_chisq_dump(), SRecTrack::get_chsiq_upstream(), SQHit::get_detector_id(), SQEvent::get_event_id(), SRecDimuon::get_mom(), SRecTrack::get_mom_vtx(), SRecTrack::get_num_hits(), SRecDimuon::get_pos(), SRecTrack::get_pos_dump(), SRecTrack::get_pos_target(), SRecTrack::get_pos_vtx(), SQEvent::get_run_id(), SQEvent::get_spill_id(), SRecDimuon::get_track_id_neg(), SRecDimuon::get_track_id_pos(), SQEvent::get_trigger(), SRecTrack::getChisqTarget(), SRecEvent::getDimuon(), SRecEvent::getNDimuons(), SRecEvent::getTrack(), SRecTrack::getTriggerRoad(), SQEvent::MATRIX1, DimuonData::mom, DimuonData::mom_dump, DimuonData::mom_neg, DimuonData::mom_pos, DimuonData::mom_target, DimuonData::n_hits_neg, DimuonData::n_hits_pos, DimuonData::neg_bot, DimuonData::neg_top, UtilTrigger::TrigRoadset::NegBot(), UtilTrigger::TrigRoadset::NegTop(), SQEvent::NIM1, EventData::nim_bits, SRecDimuon::p_neg_dump, SRecDimuon::p_neg_target, SRecDimuon::p_pos_dump, SRecDimuon::p_pos_target, DimuonData::pos, DimuonData::pos_bot, DimuonData::pos_dump_neg, DimuonData::pos_dump_pos, DimuonData::pos_neg, DimuonData::pos_pos, DimuonData::pos_target_neg, DimuonData::pos_target_pos, DimuonData::pos_top, UtilTrigger::TrigRoadset::PosBot(), UtilTrigger::TrigRoadset::PosTop(), DimuonData::road_neg, DimuonData::road_pos, EventData::run_id, and EventData::spill_id.

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◆ SetOutputFileName()

void AnaDimuonSRec::SetOutputFileName ( const std::string  name)
inline

Definition at line 37 of file AnaDimuonSRec.h.

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