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TpcDirectLaserReconstruction Class Reference

#include <fun4all_coresoftware/blob/master/offline/packages/tpccalib/TpcDirectLaserReconstruction.h>

+ Inheritance diagram for TpcDirectLaserReconstruction:
+ Collaboration diagram for TpcDirectLaserReconstruction:

Public Member Functions

 TpcDirectLaserReconstruction (const std::string &="TpcDirectLaserReconstruction")
 constructor
 
int Init (PHCompositeNode *) override
 global initialization
 
int InitRun (PHCompositeNode *) override
 run initialization
 
int process_event (PHCompositeNode *) override
 event processing
 
int End (PHCompositeNode *) override
 end of processing
 
void SetDefaultParameters () override
 parameters
 
void set_outputfile (const std::string &filename)
 output file
 
void set_savehistograms (bool value)
 set to true to store evaluation histograms and ntuples
 
void set_histogram_outputfile (const std::string &outputfile)
 output file name for evaluation histograms
 
void set_grid_dimensions (int phibins, int rbins, int zbins)
 set grid dimensions
 
- 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.
 
- Public Member Functions inherited from PHParameterInterface
 PHParameterInterface (const std::string &name)
 
 PHParameterInterface (const PHParameterInterface &)=delete
 
virtual ~PHParameterInterface ()
 
void set_paramname (const std::string &name)
 
void set_double_param (const std::string &name, const double dval)
 
double get_double_param (const std::string &name) const
 
void set_int_param (const std::string &name, const int ival)
 
int get_int_param (const std::string &name) const
 
void set_string_param (const std::string &name, const std::string &sval)
 
std::string get_string_param (const std::string &name) const
 
void UpdateParametersWithMacro ()
 
void SaveToNodeTree (PHCompositeNode *runNode, const std::string &nodename)
 
void PutOnParNode (PHCompositeNode *parNode, const std::string &nodename)
 

Private Member Functions

int load_nodes (PHCompositeNode *)
 load nodes
 
void create_histograms ()
 create evaluation histograms
 
void process_tracks ()
 process tracks
 
void process_track (SvtxTrack *)
 process track
 
int get_cell_index (const Acts::Vector3D &) const
 get relevant cell for a given cluster
 

Private Attributes

std::string m_outputfile = "TpcSpaceChargeMatrices.root"
 output file
 
std::unique_ptr
< TpcSpaceChargeMatrixContainer > 		m_matrix_container
 matrix container
 
selection parameters
float m_max_dca = 1.5
 
float m_max_drphi = 0.5
 residual cuts in r, phi plane
 
float m_max_dz = 0.5
 residual cuts in r, z plane
 
counters
int m_total_clusters = 0
 
int m_accepted_clusters = 0
 
nodes
ActsSurfaceMaps * m_surfmaps = nullptr
 Acts surface maps for surface lookup.
 
ActsTrackingGeometry * m_tGeometry = nullptr
 Acts tracking geometry for surface lookup.
 
ActsTransformations m_transformer
 acts transformation
 
TrkrHitSetContainer * m_hitsetcontainer = nullptr
 hitset containers
 
SvtxTrackMap * m_track_map = nullptr
 tracks
 
TrkrClusterContainer * m_cluster_map = nullptr
 
evaluation
bool m_savehistograms = false
 
std::string m_histogramfilename = "TpcDirectLaserReconstruction.root"
 
std::unique_ptr< TFile > m_histogramfile = nullptr
 
TH2 * h_dca_layer = nullptr
 dca vs layer number
 
TH2 * h_deltarphi_layer = nullptr
 delta rphi vs layer number
 
TH2 * h_deltaz_layer = nullptr
 delta z vs layer number
 
TH3 * h_entries = nullptr
 number of entries per cell
 

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 PHParameterInterface
void set_default_double_param (const std::string &name, const double dval)
 
void set_default_int_param (const std::string &name, const int ival)
 
void set_default_string_param (const std::string &name, const std::string &sval)
 
void InitializeParameters ()
 

Detailed Description

Definition at line 30 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 30 of file TpcDirectLaserReconstruction.h

Constructor & Destructor Documentation

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

constructor

Definition at line 105 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 105 of file TpcDirectLaserReconstruction.cc

References PHParameterInterface::InitializeParameters().

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Member Function Documentation

void TpcDirectLaserReconstruction::create_histograms ( )
private

create evaluation histograms

Definition at line 236 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 236 of file TpcDirectLaserReconstruction.cc

References h_dca_layer, h_deltarphi_layer, h_deltaz_layer, h_entries, m_histogramfile, m_histogramfilename, m_matrix_container, and phibins.

Referenced by Init().

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int TpcDirectLaserReconstruction::End ( PHCompositeNode *  )
overridevirtual

end of processing

Reimplemented from SubsysReco.

Definition at line 161 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 161 of file TpcDirectLaserReconstruction.cc

References Fun4AllReturnCodes::EVENT_OK, h_dca_layer, h_deltarphi_layer, h_deltaz_layer, h_entries, m_accepted_clusters, m_histogramfile, m_matrix_container, m_outputfile, m_savehistograms, m_total_clusters, and run_skim::outputfile.

int TpcDirectLaserReconstruction::get_cell_index ( const Acts::Vector3D &  global) const
private

get relevant cell for a given cluster

Definition at line 483 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 483 of file TpcDirectLaserReconstruction.cc

References QAG4Util::get_r(), ir(), m_matrix_container, M_PI, phibins, and z.

Referenced by process_track().

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int TpcDirectLaserReconstruction::Init ( PHCompositeNode *  )
overridevirtual

global initialization

Reimplemented from SubsysReco.

Definition at line 114 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 114 of file TpcDirectLaserReconstruction.cc

References create_histograms(), Fun4AllReturnCodes::EVENT_OK, m_accepted_clusters, m_savehistograms, and m_total_clusters.

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int TpcDirectLaserReconstruction::InitRun ( PHCompositeNode *  )
overridevirtual

run initialization

Reimplemented from SubsysReco.

Definition at line 124 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 124 of file TpcDirectLaserReconstruction.cc

References Fun4AllReturnCodes::EVENT_OK, PHParameterInterface::get_double_param(), m_matrix_container, m_max_dca, m_max_drphi, m_max_dz, m_outputfile, PHParameterInterface::UpdateParametersWithMacro(), and Fun4AllBase::Verbosity().

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int TpcDirectLaserReconstruction::load_nodes ( PHCompositeNode *  topNode)
private

load nodes

Definition at line 212 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 212 of file TpcDirectLaserReconstruction.cc

References Fun4AllReturnCodes::EVENT_OK, m_cluster_map, m_hitsetcontainer, m_surfmaps, m_tGeometry, and m_track_map.

Referenced by process_event().

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int TpcDirectLaserReconstruction::process_event ( PHCompositeNode *  topNode)
overridevirtual

event processing

Reimplemented from SubsysReco.

Definition at line 150 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 150 of file TpcDirectLaserReconstruction.cc

References Fun4AllReturnCodes::EVENT_OK, load_nodes(), and process_tracks().

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void TpcDirectLaserReconstruction::process_track ( SvtxTrack *  track)
private

process track

Definition at line 279 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 279 of file TpcDirectLaserReconstruction.cc

References cos(), QAG4Util::delta_phi(), dz, get_cell_index(), SvtxTrackState_v1::get_px(), SvtxTrack::get_px(), SvtxTrackState_v1::get_py(), SvtxTrack::get_py(), SvtxTrackState_v1::get_pz(), SvtxTrack::get_pz(), QAG4Util::get_r(), SvtxTrack::get_x(), SvtxTrack::get_y(), SvtxTrack::get_z(), TrkrClusterContainer::getClusters(), ActsTransformations::getGlobalPosition(), TrkrHitSetContainer::getHitSets(), TrkrDefs::getLayer(), TrkrDefs::getTrkrId(), h_dca_layer, h_deltarphi_layer, h_deltaz_layer, h_entries, SvtxTrack::insert_cluster_key(), SvtxTrack::insert_state(), G4TTL::layer, m_accepted_clusters, m_cluster_map, m_hitsetcontainer, m_matrix_container, m_max_dca, M_PI, m_savehistograms, m_surfmaps, m_tGeometry, m_transformer, Acts::Test::origin(), SvtxTrackState_v1::set_px(), SvtxTrackState_v1::set_py(), SvtxTrackState_v1::set_pz(), SvtxTrackState_v1::set_x(), SvtxTrackState_v1::set_y(), SvtxTrackState_v1::set_z(), square(), t, TrkrDefs::tpcId, and Fun4AllBase::Verbosity().

Referenced by process_tracks().

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void TpcDirectLaserReconstruction::process_tracks ( )
private

process tracks

Definition at line 260 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 260 of file TpcDirectLaserReconstruction.cc

References SvtxTrackMap::begin(), SvtxTrackMap::end(), TrkrClusterContainer::getClusters(), TrkrHitSetContainer::getHitSets(), TrkrDefs::getTrkrId(), m_cluster_map, m_hitsetcontainer, m_total_clusters, m_track_map, process_track(), and TrkrDefs::tpcId.

Referenced by process_event().

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void TpcDirectLaserReconstruction::set_grid_dimensions ( int  phibins,
int  rbins,
int  zbins 
)

set grid dimensions

Definition at line 208 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 208 of file TpcDirectLaserReconstruction.cc

References m_matrix_container.

void TpcDirectLaserReconstruction::set_histogram_outputfile ( const std::string &  outputfile)
inline

output file name for evaluation histograms

Definition at line 64 of file TpcDirectLaserReconstruction.h.

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

References m_histogramfilename, and run_skim::outputfile.

void TpcDirectLaserReconstruction::set_outputfile ( const std::string &  filename)
inline

output file

this is the file where space charge matrix container is stored

Definition at line 57 of file TpcDirectLaserReconstruction.h.

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

References INPUTHEPMC::filename, and m_outputfile.

Referenced by TPC_Clustering().

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void TpcDirectLaserReconstruction::set_savehistograms ( bool  value)
inline

set to true to store evaluation histograms and ntuples

Definition at line 61 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 61 of file TpcDirectLaserReconstruction.h

References m_savehistograms, and value.

void TpcDirectLaserReconstruction::SetDefaultParameters ( )
overridevirtual

parameters

Implements PHParameterInterface.

Definition at line 192 of file TpcDirectLaserReconstruction.cc.

View newest version in sPHENIX GitHub at line 192 of file TpcDirectLaserReconstruction.cc

References PHParameterInterface::set_default_double_param().

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Member Data Documentation

TH2* TpcDirectLaserReconstruction::h_dca_layer = nullptr
private

dca vs layer number

Definition at line 140 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 140 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), End(), and process_track().

TH2* TpcDirectLaserReconstruction::h_deltarphi_layer = nullptr
private

delta rphi vs layer number

Definition at line 143 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 143 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), End(), and process_track().

TH2* TpcDirectLaserReconstruction::h_deltaz_layer = nullptr
private

delta z vs layer number

Definition at line 146 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 146 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), End(), and process_track().

TH3* TpcDirectLaserReconstruction::h_entries = nullptr
private

number of entries per cell

Definition at line 149 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 149 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), End(), and process_track().

int TpcDirectLaserReconstruction::m_accepted_clusters = 0
private

Definition at line 108 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 108 of file TpcDirectLaserReconstruction.h

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

TrkrClusterContainer* TpcDirectLaserReconstruction::m_cluster_map = nullptr
private

Definition at line 130 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 130 of file TpcDirectLaserReconstruction.h

Referenced by load_nodes(), process_track(), and process_tracks().

std::unique_ptr<TFile> TpcDirectLaserReconstruction::m_histogramfile = nullptr
private

Definition at line 137 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 137 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), and End().

std::string TpcDirectLaserReconstruction::m_histogramfilename = "TpcDirectLaserReconstruction.root"
private

Definition at line 136 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 136 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), and set_histogram_outputfile().

TrkrHitSetContainer* TpcDirectLaserReconstruction::m_hitsetcontainer = nullptr
private

hitset containers

Definition at line 124 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 124 of file TpcDirectLaserReconstruction.h

Referenced by load_nodes(), process_track(), and process_tracks().

std::unique_ptr<TpcSpaceChargeMatrixContainer> TpcDirectLaserReconstruction::m_matrix_container
private

matrix container

Definition at line 103 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 103 of file TpcDirectLaserReconstruction.h

Referenced by create_histograms(), End(), get_cell_index(), InitRun(), process_track(), and set_grid_dimensions().

float TpcDirectLaserReconstruction::m_max_dca = 1.5
private

Definition at line 93 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 93 of file TpcDirectLaserReconstruction.h

Referenced by InitRun(), and process_track().

float TpcDirectLaserReconstruction::m_max_drphi = 0.5
private

residual cuts in r, phi plane

Definition at line 96 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 96 of file TpcDirectLaserReconstruction.h

Referenced by InitRun().

float TpcDirectLaserReconstruction::m_max_dz = 0.5
private

residual cuts in r, z plane

Definition at line 99 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 99 of file TpcDirectLaserReconstruction.h

Referenced by InitRun().

std::string TpcDirectLaserReconstruction::m_outputfile = "TpcSpaceChargeMatrices.root"
private

output file

Definition at line 88 of file TpcDirectLaserReconstruction.h.

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

Referenced by End(), InitRun(), and set_outputfile().

bool TpcDirectLaserReconstruction::m_savehistograms = false
private

Definition at line 135 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 135 of file TpcDirectLaserReconstruction.h

Referenced by End(), Init(), process_track(), and set_savehistograms().

ActsSurfaceMaps* TpcDirectLaserReconstruction::m_surfmaps = nullptr
private

Acts surface maps for surface lookup.

Definition at line 115 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 115 of file TpcDirectLaserReconstruction.h

Referenced by load_nodes(), and process_track().

ActsTrackingGeometry* TpcDirectLaserReconstruction::m_tGeometry = nullptr
private

Acts tracking geometry for surface lookup.

Definition at line 118 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 118 of file TpcDirectLaserReconstruction.h

Referenced by load_nodes(), and process_track().

int TpcDirectLaserReconstruction::m_total_clusters = 0
private

Definition at line 107 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 107 of file TpcDirectLaserReconstruction.h

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

SvtxTrackMap* TpcDirectLaserReconstruction::m_track_map = nullptr
private

tracks

Definition at line 127 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 127 of file TpcDirectLaserReconstruction.h

Referenced by load_nodes(), and process_tracks().

ActsTransformations TpcDirectLaserReconstruction::m_transformer
private

acts transformation

Definition at line 121 of file TpcDirectLaserReconstruction.h.

View newest version in sPHENIX GitHub at line 121 of file TpcDirectLaserReconstruction.h

Referenced by process_track().

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