#include <fun4all_coresoftware/blob/master/offline/packages/trackreco/PHInitZVertexing.h>

Inheritance diagram for PHInitZVertexing:

Collaboration diagram for PHInitZVertexing:

Public Member Functions
	PHInitZVertexing (unsigned int nlayers=7, unsigned int min_nlayers=7, const std::string &name="PHInitZVertexing")

	~PHInitZVertexing () override

void	set_file_name (const std::string &fname)

void	set_mag_field (float mag_field)

float	get_mag_field () const

void	set_min_pT (float pt)

void	set_max_kappa (float kappa_max)

void	set_min_d (float d_min)

void	set_max_d (float d_max)

void	set_min_dzdl (float dzdl_min)

void	set_max_dzdl (float dzdl_max)

void	set_min_z0 (float z0_min)

void	set_max_z0 (float z0_max)

float	get_max_kappa () const

float	get_min_z0 () const

float	get_max_z0 () const

void	set_material (int layer, float value)
	radiation length per layer, sequential layer indexes required here

void	setCutOnDCA (bool cod)
	turn on DCA limitation

void	set_dcaxy_cut (float dcut)
	sets an upper limit on X-Y DCA

void	set_dcaz_cut (float dzcut)
	sets an upper limit on Z DCA

void	set_chi2_cut (float chi2_cut)
	sets a chi2 cut

void	set_ca_z_cut (float z_cut)

void	setPtRescaleFactor (float pt_rescale)

void	set_ca_phi_cut (float phi_cut)

void	set_mult_onebin (float mult)

void	set_mult_twobins (float mult)

void	set_mult_threebins (float mult)

void	set_min_zvtx_tracks (unsigned int min_zvtx_tracks)

const std::vector< int > &	get_seeding_layer () const

void	set_seeding_layer (const int *seedingLayer, const int n)

void	add_zoom (unsigned int n_kappa, unsigned int n_phi, unsigned int n_d, unsigned int n_dzdl, unsigned int n_z0)

void	set_nzooms ()

void	reset_zooms ()

Public Member Functions inherited from PHInitVertexing
	PHInitVertexing (const std::string &name="PHInitVertexing")

	~PHInitVertexing () override

int	InitRun (PHCompositeNode *topNode) override

int	process_event (PHCompositeNode *topNode) override

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

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

virtual int	Init (PHCompositeNode *)

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.

Protected Member Functions
int	Setup (PHCompositeNode *topNode) override

int	Process (PHCompositeNode *topNode) override

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

Private Member Functions
int	create_nodes (PHCompositeNode *topNode)

int	initialize_geometry (PHCompositeNode *topNode)

int	get_nodes (PHCompositeNode *topNode)

int	translate_input (PHCompositeNode *topNode)

void	set_nbins (unsigned int izoom)

void	initialize_houghbin ()

void	vote_z_init (unsigned int zoomlevel)

void	find_track_candidates_z_init (unsigned int zoomlevel)

void	vote_z (unsigned int zoomlevel)

void	find_track_candidates_z (unsigned int zoomlevel)

void	vote_xy (unsigned int zoomlevel)

void	find_track_candidates_xy (unsigned int zoomlevel)

void	prune_z (unsigned int zoomlevel)

void	prune_xy (unsigned int zoomlevel)

void	reset_hits_used ()

int	export_output ()

float	kappa_to_pt (float kappa)
	convert from inverse curvature to momentum

float	pt_to_kappa (float pt)
	convert from momentum to inverse curvature

void	bins_to_SimpleTrack3D (std::vector< SimpleTrack3D > &temp_tracks, int imap, unsigned int zoomlevel)

int	build_triplets_to_SimpleTrack3D (std::vector< SimpleTrack3D > &new_tracks, bool forward)

int	cellular_automaton_zvtx_init (std::vector< SimpleTrack3D > &temp_tracks)

int	fit_vertex ()

void	convertHelixCovarianceToEuclideanCovariance (float B, float phi, float d, float kappa, float z0, float dzdl, Eigen::Matrix< float, 5, 5 > const &input, Eigen::Matrix< float, 6, 6 > &output)
	convert the covariance from HelixHough coords to x,y,z,px,py,pz

void	shift_coordinate_system (double dx, double dy, double dz)

float	shift_phi_range (float phi)

Private Attributes
int	_event

PHTimer *	_t_output_io

std::vector< int >	_seeding_layer

unsigned int	_nlayers
	number of detector layers

unsigned int	_min_nlayers
	minimum number of layers to make a track

unsigned int	_ca_nlayers

float	_ca_chi2

std::vector< float >	_radii
	radial distance of each layer (cm)

std::vector< float >	_material
	material at each layer in rad. lengths

std::map< int, float >	_user_material
	material in user ladder indexes

float	_mag_field
	in Tesla

bool	_use_max_kappa

bool	fill_multi_zvtx

float	_min_pt

float	_max_kappa

float	_min_d

float	_max_d

float	_min_dzdl

float	_max_dzdl

float	_min_z0

float	_max_z0

bool	_cut_on_dca

float	_dcaxy_cut

float	_dcaz_cut

float	_pt_rescale

float	_ca_phi_cut

float	_ca_z_cut

float	_z_cut

float	_mult_onebin

float	_mult_twobins

float	_mult_threebins

unsigned int	_min_zvtx_tracks

bool	_override_min_zvtx_tracks

unsigned int	bin

unsigned int	ik

unsigned int	ip

unsigned int	id

unsigned int	il

unsigned int	iz

unsigned int	nkappa

unsigned int	nphi

unsigned int	nd

unsigned int	ndzdl

unsigned int	nz0

TrkrDefs::cluskey	cluster_key

std::map< int, unsigned int >	_layer_ilayer_map
	recorded layer indexes to internal sequential indexes

std::vector< SimpleTrack3D >	_temp_tracks

std::vector< SimpleTrack3D >	_tracks
	working array of tracks

std::vector< HelixKalmanState >	_track_states

std::vector< double >	_track_errors
	working array of track chisq

std::vector< Eigen::Matrix < float, 5, 5 > >	_track_covars
	working array of track covariances

std::vector< float >	_vertex
	working array for collision vertex

std::vector< std::vector< float > >	_vertex_list

BbcVertexMap *	_bbc_vertexes

SvtxTrackMap *	_trackmap

VertexFitter	_vertex_finder

HelixHoughSpace *	_hough_space

HelixHoughFuncs *	_hough_funcs

TNtuple *	_ntp_zvtx_by_event

TNtuple *	_ntp_zvtx_by_track

TH2D *	_z0_dzdl

TH2D *	_kappa_phi

TH2D *	_d_phi

TH3D *	_kappa_d_phi

TFile *	_ofile

TFile *	_ofile2

std::string	_fname

int	_nlayers_all

int	_nclus_mvtx

std::map< int, unsigned int >	_layer_ilayer_map_all

std::vector< float >	_radii_all

std::vector< std::vector < unsigned int > >	zooms_vec

std::map< unsigned int, bool >	hits_used

std::map< unsigned int, SimpleHit3D >	hits_map

std::map< unsigned int, HelixHoughBin * >	bins_map

std::map< unsigned int, HelixHoughBin * >	bins_map_prev

std::map< unsigned int, HelixHoughBin * >	bins_map_cur

std::map< unsigned int, HelixHoughBin * >	bins_map_sel

std::map< unsigned int, unsigned int >	kappa_phi_map

std::map< unsigned int, unsigned int >	d_phi_map

std::map< unsigned int, unsigned int >	kappa_d_phi_map

float	hit [50][3]

float	hitpos3d [3]

unsigned int	nzooms

bool	separate_helicity

int	helicity

int	n_vtx_tracks

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 Attributes inherited from PHInitVertexing
TrkrClusterContainer *	_cluster_map

TrkrHitSetContainer *	_hitsets

SvtxVertexMap *	_vertex_map

Detailed Description

Definition at line 41 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 41 of file PHInitZVertexing.h

Constructor & Destructor Documentation

PHInitZVertexing::PHInitZVertexing	(	unsigned int	nlayers = `7`,
		unsigned int	min_nlayers = `7`,
		const std::string &	name = `"PHInitZVertexing"`
	)

Definition at line 72 of file PHInitZVertexing.cc.

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

References _event, and zooms_vec.

PHInitZVertexing::~PHInitZVertexing ( )

override

Definition at line 168 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 168 of file PHInitZVertexing.cc

References _hough_funcs, _hough_space, and _t_output_io.

Member Function Documentation

void PHInitZVertexing::add_zoom	(	unsigned int	n_kappa,
		unsigned int	n_phi,
		unsigned int	n_d,
		unsigned int	n_dzdl,
		unsigned int	n_z0
	)

Definition at line 525 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 525 of file PHInitZVertexing.cc

References zooms_vec.

Referenced by Process().

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void PHInitZVertexing::bins_to_SimpleTrack3D	(	std::vector< SimpleTrack3D > &	temp_tracks,
		int	imap,
		unsigned int	zoomlevel
	)

private

Definition at line 1808 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1808 of file PHInitZVertexing.cc

References _tracks, HelixHoughBin::begin_clusters(), bins_map_prev, bins_map_sel, SimpleTrack3D::d, SimpleTrack3D::dzdl, HelixHoughBin::end_clusters(), HelixHoughBin::get_count(), HelixHoughBin::get_dzdl_center(), HelixHoughBin::get_kappa_center(), HelixHoughBin::get_phi_center(), HelixHoughBin::get_z0_center(), hit, SimpleTrack3D::hits, hits_map, it, SimpleTrack3D::kappa, SimpleTrack3D::phi, and SimpleTrack3D::z0.

Referenced by Process().

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int PHInitZVertexing::build_triplets_to_SimpleTrack3D	(	std::vector< SimpleTrack3D > &	new_tracks,
		bool	forward
	)

private

Definition at line 1870 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1870 of file PHInitZVertexing.cc

References _ca_phi_cut, _nlayers, _z_cut, SimpleHit3D::get_id(), SimpleHit3D::get_layer(), SimpleHit3D::get_x(), SimpleHit3D::get_y(), SimpleHit3D::get_z(), hit, SimpleTrack3D::hits, hits_map, hits_used, it, G4TTL::layer, M_PI, shift_phi_range(), and Fun4AllBase::Verbosity().

Referenced by Process().

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int PHInitZVertexing::cellular_automaton_zvtx_init ( std::vector< SimpleTrack3D > & temp_tracks )

private

Definition at line 1992 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1992 of file PHInitZVertexing.cc

Referenced by Process().

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void PHInitZVertexing::convertHelixCovarianceToEuclideanCovariance	(	float	B,
		float	phi,
		float	d,
		float	kappa,
		float	z0,
		float	dzdl,
		Eigen::Matrix< float, 5, 5 > const &	input,
		Eigen::Matrix< float, 6, 6 > &	output
	)

private

convert the covariance from HelixHough coords to x,y,z,px,py,pz

Definition at line 2335 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 2335 of file PHInitZVertexing.cc

References starlightConstants::alpha, cos(), d, and dzdl.

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int PHInitZVertexing::create_nodes ( PHCompositeNode * topNode )

private

Definition at line 531 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 531 of file PHInitZVertexing.cc

References _trackmap, Fun4AllReturnCodes::ABORTEVENT, PHCompositeNode::addNode(), Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), PHWHERE, and Fun4AllBase::Verbosity().

Referenced by Setup().

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int PHInitZVertexing::End ( PHCompositeNode * )

overrideprotectedvirtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 494 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 494 of file PHInitZVertexing.cc

References _d_phi, _fname, _kappa_d_phi, _kappa_phi, _ntp_zvtx_by_event, _ntp_zvtx_by_track, _ofile, _ofile2, _temp_tracks, _z0_dzdl, Fun4AllReturnCodes::EVENT_OK, fill_multi_zvtx, PHWHERE, and Fun4AllBase::Verbosity().

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int PHInitZVertexing::export_output ( )

private

Definition at line 824 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 824 of file PHInitZVertexing.cc

Referenced by Process().

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void PHInitZVertexing::find_track_candidates_xy ( unsigned int zoomlevel )

private

Definition at line 1648 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1648 of file PHInitZVertexing.cc

References _min_nlayers, bin, bins_map_cur, bins_map_prev, HelixHoughBin::get_count(), HelixHoughBin::get_d_bin(), HelixHoughBin::get_dzdl_bin(), HelixHoughBin::get_kappa_bin(), HelixHoughBin::get_phi_bin(), HelixHoughBin::get_z0_bin(), ik, il, ip, it, iz, and Fun4AllBase::Verbosity().

Referenced by Process().

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void PHInitZVertexing::find_track_candidates_z ( unsigned int zoomlevel )

private

Definition at line 1322 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1322 of file PHInitZVertexing.cc

References _min_nlayers, bin, bins_map_cur, bins_map_sel, HelixHoughBin::get_count(), HelixHoughBin::get_dzdl_bin(), HelixHoughBin::get_z0_bin(), il, it, iz, and Fun4AllBase::Verbosity().

Referenced by Process().

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void PHInitZVertexing::find_track_candidates_z_init ( unsigned int zoomlevel )

private

Definition at line 1133 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1133 of file PHInitZVertexing.cc

References _hough_space, _min_nlayers, _z0_dzdl, bin, charm_jet_strange_helicity::bins, bins_map, bins_map_sel, HelixHoughSpace::get_bin(), HelixHoughSpace::get_n_dzdl_bins(), HelixHoughSpace::get_n_z0_bins(), k, and Fun4AllBase::Verbosity().

Referenced by Process().

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int PHInitZVertexing::fit_vertex ( )

private

< working array of track chisq

< working array of track covariances

Definition at line 2079 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 2079 of file PHInitZVertexing.cc

References _dcaz_cut, _event, _max_z0, _min_z0, _min_zvtx_tracks, _mult_onebin, _mult_twobins, _ntp_zvtx_by_event, _ntp_zvtx_by_track, _track_covars, _track_errors, _track_states, _tracks, _vertex, _vertex_finder, _vertex_list, Acts::UnitConstants::C, Fun4AllReturnCodes::EVENT_OK, fill_multi_zvtx, VertexFitter::findVertex(), iz, k, n_vtx_tracks, SimpleTrack3D::set_vertex_id(), and Fun4AllBase::Verbosity().

Referenced by Process().

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float PHInitZVertexing::get_mag_field ( ) const

inline

Definition at line 53 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 53 of file PHInitZVertexing.h

References _mag_field.

float PHInitZVertexing::get_max_kappa ( ) const

inline

Definition at line 68 of file PHInitZVertexing.h.

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

References _max_kappa.

float PHInitZVertexing::get_max_z0 ( ) const

inline

Definition at line 70 of file PHInitZVertexing.h.

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

References _max_z0.

float PHInitZVertexing::get_min_z0 ( ) const

inline

Definition at line 69 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 69 of file PHInitZVertexing.h

References _min_z0.

int PHInitZVertexing::get_nodes ( PHCompositeNode * topNode )

private

const std::vector<int>& PHInitZVertexing::get_seeding_layer ( ) const

inline

Definition at line 125 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 125 of file PHInitZVertexing.h

References _seeding_layer.

int PHInitZVertexing::initialize_geometry ( PHCompositeNode * topNode )

private

Definition at line 557 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 557 of file PHInitZVertexing.cc

References _layer_ilayer_map, _layer_ilayer_map_all, _material, _nlayers, _nlayers_all, _radii, _radii_all, _seeding_layer, _user_material, Fun4AllReturnCodes::EVENT_OK, PHG4CylinderCellGeomContainer::get_begin_end(), PHG4CylinderCellGeom::get_layer(), PHG4CylinderGeom::get_layer(), PHG4CylinderCellGeom::get_radius(), PHG4CylinderGeom::get_radius(), PHG4CylinderCellGeom::get_thickness(), PHG4CylinderGeom::get_thickness(), findNode::getClass(), PHG4CylinderCellGeom::identify(), PHG4CylinderGeom::identify(), and Fun4AllBase::Verbosity().

Referenced by Setup().

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void PHInitZVertexing::initialize_houghbin ( )

private

Definition at line 1010 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1010 of file PHInitZVertexing.cc

References _hough_space, bin, charm_jet_strange_helicity::bins, bins_map, HelixHoughSpace::get_bin(), id, HelixHoughBin::identify(), ik, il, HelixHoughBin::init(), ip, iz, nd, ndzdl, nkappa, nphi, nz0, HelixHoughBin::set_hough_space(), HelixHoughBin::set_zoomlevel(), and Fun4AllBase::Verbosity().

Referenced by Process().

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float PHInitZVertexing::kappa_to_pt ( float kappa )

private

convert from inverse curvature to momentum

Definition at line 989 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 989 of file PHInitZVertexing.cc

References _mag_field, and _pt_rescale.

Referenced by export_output().

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int PHInitZVertexing::Process ( PHCompositeNode * topNode )

overrideprotectedvirtual

process event interface for trackers, called in process_event. implemented in derived classes

Implements PHInitVertexing.

Definition at line 289 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 289 of file PHInitZVertexing.cc

References _ca_chi2, _ca_nlayers, _event, _temp_tracks, _track_covars, _track_errors, _track_states, _tracks, _vertex, _vertex_list, add_zoom(), bins_map, bins_map_cur, bins_map_prev, bins_map_sel, bins_to_SimpleTrack3D(), build_triplets_to_SimpleTrack3D(), cellular_automaton_zvtx_init(), Fun4AllReturnCodes::EVENT_OK, exit(), export_output(), find_track_candidates_xy(), find_track_candidates_z(), find_track_candidates_z_init(), fit_vertex(), helicity, hits_map, hits_used, initialize_houghbin(), nd, ndzdl, nkappa, nphi, nz0, prune_xy(), prune_z(), reset_hits_used(), reset_zooms(), separate_helicity, set_nbins(), shift_coordinate_system(), translate_input(), Fun4AllBase::Verbosity(), vote_xy(), vote_z(), and vote_z_init().

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void PHInitZVertexing::prune_xy ( unsigned int zoomlevel )

private

Definition at line 1744 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1744 of file PHInitZVertexing.cc

References _nlayers, HelixHoughBin::add_cluster_ID(), bins_map_prev, HelixHoughBin::get_count(), HelixHoughBin::get_d_bin(), HelixHoughBin::get_dzdl_bin(), HelixHoughBin::get_global_bin(), HelixHoughBin::get_kappa_bin(), HelixHoughBin::get_neighbors_global_bin(), HelixHoughBin::get_phi_bin(), HelixHoughBin::get_z0_bin(), it, set_nbins(), sign(), and Fun4AllBase::Verbosity().

Referenced by Process().

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void PHInitZVertexing::prune_z ( unsigned int zoomlevel )

private

Definition at line 1691 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1691 of file PHInitZVertexing.cc

References _nlayers, HelixHoughBin::add_cluster_ID(), bins_map_sel, HelixHoughBin::get_count(), HelixHoughBin::get_d_bin(), HelixHoughBin::get_dzdl_bin(), HelixHoughBin::get_global_bin(), HelixHoughBin::get_kappa_bin(), HelixHoughBin::get_neighbors_global_bin(), HelixHoughBin::get_phi_bin(), HelixHoughBin::get_z0_bin(), it, set_nbins(), sign(), and Fun4AllBase::Verbosity().

Referenced by Process().

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float PHInitZVertexing::pt_to_kappa ( float pt )

private

convert from momentum to inverse curvature

Definition at line 993 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 993 of file PHInitZVertexing.cc

References _mag_field, and _pt_rescale.

Referenced by Setup().

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void PHInitZVertexing::reset_hits_used ( )

private

Definition at line 1800 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1800 of file PHInitZVertexing.cc

References hits_used, and it.

Referenced by Process().

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void PHInitZVertexing::reset_zooms ( )

inline

Definition at line 136 of file PHInitZVertexing.h.

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

References zooms_vec.

Referenced by Process().

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void PHInitZVertexing::set_ca_phi_cut ( float phi_cut )

inline

Definition at line 103 of file PHInitZVertexing.h.

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

References _ca_phi_cut.

void PHInitZVertexing::set_ca_z_cut ( float z_cut )

inline

Definition at line 92 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 92 of file PHInitZVertexing.h

References _ca_z_cut.

void PHInitZVertexing::set_chi2_cut ( float chi2_cut )

inline

sets a chi2 cut

Definition at line 88 of file PHInitZVertexing.h.

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

References _ca_chi2.

void PHInitZVertexing::set_dcaxy_cut ( float dcut )

inline

sets an upper limit on X-Y DCA

Definition at line 80 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 80 of file PHInitZVertexing.h

References _dcaxy_cut.

void PHInitZVertexing::set_dcaz_cut ( float dzcut )

inline

sets an upper limit on Z DCA

Definition at line 84 of file PHInitZVertexing.h.

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

References _dcaz_cut.

void PHInitZVertexing::set_file_name ( const std::string & fname )

inline

Definition at line 49 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 49 of file PHInitZVertexing.h

References _fname.

void PHInitZVertexing::set_mag_field ( float mag_field )

inline

Definition at line 50 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 50 of file PHInitZVertexing.h

References _mag_field.

void PHInitZVertexing::set_material	(	int	layer,
		float	value
	)

radiation length per layer, sequential layer indexes required here

Definition at line 521 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 521 of file PHInitZVertexing.cc

References _user_material, G4TTL::layer, and value.

void PHInitZVertexing::set_max_d ( float d_max )

inline

Definition at line 63 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 63 of file PHInitZVertexing.h

References _max_d.

void PHInitZVertexing::set_max_dzdl ( float dzdl_max )

inline

Definition at line 65 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 65 of file PHInitZVertexing.h

References _max_dzdl.

void PHInitZVertexing::set_max_kappa ( float kappa_max )

Definition at line 997 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 997 of file PHInitZVertexing.cc

References _max_kappa, and _use_max_kappa.

void PHInitZVertexing::set_max_z0 ( float z0_max )

inline

Definition at line 67 of file PHInitZVertexing.h.

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

References _max_z0.

void PHInitZVertexing::set_min_d ( float d_min )

inline

Definition at line 62 of file PHInitZVertexing.h.

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

References _min_d.

void PHInitZVertexing::set_min_dzdl ( float dzdl_min )

inline

Definition at line 64 of file PHInitZVertexing.h.

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

References _min_dzdl.

void PHInitZVertexing::set_min_pT ( float pt )

inline

Definition at line 57 of file PHInitZVertexing.h.

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

References _min_pt.

void PHInitZVertexing::set_min_z0 ( float z0_min )

inline

Definition at line 66 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 66 of file PHInitZVertexing.h

References _min_z0.

void PHInitZVertexing::set_min_zvtx_tracks ( unsigned int min_zvtx_tracks )

Definition at line 176 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 176 of file PHInitZVertexing.cc

References _min_zvtx_tracks, and _override_min_zvtx_tracks.

void PHInitZVertexing::set_mult_onebin ( float mult )

inline

Definition at line 108 of file PHInitZVertexing.h.

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

References _mult_onebin.

void PHInitZVertexing::set_mult_threebins ( float mult )

inline

Definition at line 118 of file PHInitZVertexing.h.

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

References _mult_threebins.

void PHInitZVertexing::set_mult_twobins ( float mult )

inline

Definition at line 113 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 113 of file PHInitZVertexing.h

References _mult_twobins.

void PHInitZVertexing::set_nbins ( unsigned int izoom )

private

Definition at line 1002 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1002 of file PHInitZVertexing.cc

References _hough_space, HelixHoughSpace::get_n_d_bins(), HelixHoughSpace::get_n_dzdl_bins(), HelixHoughSpace::get_n_kappa_bins(), HelixHoughSpace::get_n_phi_bins(), HelixHoughSpace::get_n_z0_bins(), nd, ndzdl, nkappa, nphi, and nz0.

Referenced by Process(), prune_xy(), prune_z(), vote_xy(), and vote_z().

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void PHInitZVertexing::set_nzooms ( )

inline

Definition at line 135 of file PHInitZVertexing.h.

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

References nzooms, and zooms_vec.

Referenced by Setup().

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void PHInitZVertexing::set_seeding_layer	(	const int *	seedingLayer,
		const int	n
	)

inline

Definition at line 129 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 129 of file PHInitZVertexing.h

References _seeding_layer.

void PHInitZVertexing::setCutOnDCA ( bool cod )

inline

turn on DCA limitation

Definition at line 76 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 76 of file PHInitZVertexing.h

References _cut_on_dca.

void PHInitZVertexing::setPtRescaleFactor ( float pt_rescale )

inline

adjust the fit pt by a recalibration factor (constant B versus real mag field)

Definition at line 99 of file PHInitZVertexing.h.

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

References _pt_rescale.

int PHInitZVertexing::Setup ( PHCompositeNode * topNode )

overrideprotectedvirtual

setup interface for trackers, called in InitRun, setup things like pointers to nodes. overrided in derived classes

Reimplemented from PHInitVertexing.

Definition at line 183 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 183 of file PHInitZVertexing.cc

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void PHInitZVertexing::shift_coordinate_system	(	double	dx,
		double	dy,
		double	dz
	)

private

Definition at line 2376 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 2376 of file PHInitZVertexing.cc

References _tracks, _vertex, dx, dy, dz, SimpleHit3D::get_x(), SimpleHit3D::get_y(), SimpleHit3D::get_z(), hit, hits_map, it, SimpleHit3D::set_x(), SimpleHit3D::set_y(), and SimpleHit3D::set_z().

Referenced by Process().

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float PHInitZVertexing::shift_phi_range ( float phi )

private

Definition at line 2405 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 2405 of file PHInitZVertexing.cc

References M_PI.

Referenced by build_triplets_to_SimpleTrack3D().

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int PHInitZVertexing::translate_input ( PHCompositeNode * topNode )

private

Definition at line 722 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 722 of file PHInitZVertexing.cc

Referenced by Process().

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void PHInitZVertexing::vote_xy ( unsigned int zoomlevel )

private

Definition at line 1360 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1360 of file PHInitZVertexing.cc

Referenced by Process().

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void PHInitZVertexing::vote_z ( unsigned int zoomlevel )

private

Definition at line 1191 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1191 of file PHInitZVertexing.cc

Referenced by Process().

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void PHInitZVertexing::vote_z_init ( unsigned int zoomlevel )

private

Definition at line 1037 of file PHInitZVertexing.cc.

View newest version in sPHENIX GitHub at line 1037 of file PHInitZVertexing.cc

Referenced by Process().

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Member Data Documentation

BbcVertexMap* PHInitZVertexing::_bbc_vertexes

private

Definition at line 273 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 273 of file PHInitZVertexing.h

float PHInitZVertexing::_ca_chi2

private

Definition at line 211 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 211 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), Process(), and set_chi2_cut().

unsigned int PHInitZVertexing::_ca_nlayers

private

Definition at line 209 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 209 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), and Process().

float PHInitZVertexing::_ca_phi_cut

private

Definition at line 234 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 234 of file PHInitZVertexing.h

Referenced by build_triplets_to_SimpleTrack3D(), cellular_automaton_zvtx_init(), and set_ca_phi_cut().

float PHInitZVertexing::_ca_z_cut

private

Definition at line 235 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 235 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), and set_ca_z_cut().

bool PHInitZVertexing::_cut_on_dca

private

Definition at line 230 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 230 of file PHInitZVertexing.h

Referenced by setCutOnDCA(), and Setup().

TH2D* PHInitZVertexing::_d_phi

private

Definition at line 288 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 288 of file PHInitZVertexing.h

Referenced by End(), Setup(), and vote_xy().

float PHInitZVertexing::_dcaxy_cut

private

Definition at line 231 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 231 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), set_dcaxy_cut(), and Setup().

float PHInitZVertexing::_dcaz_cut

private

Definition at line 232 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 232 of file PHInitZVertexing.h

Referenced by fit_vertex(), set_dcaz_cut(), and Setup().

int PHInitZVertexing::_event

private

Definition at line 202 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 202 of file PHInitZVertexing.h

Referenced by fit_vertex(), PHInitZVertexing(), and Process().

std::string PHInitZVertexing::_fname

private

Definition at line 293 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 293 of file PHInitZVertexing.h

Referenced by End(), set_file_name(), and Setup().

HelixHoughFuncs* PHInitZVertexing::_hough_funcs

private

Definition at line 280 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 280 of file PHInitZVertexing.h

Referenced by Setup(), vote_xy(), vote_z(), vote_z_init(), and ~PHInitZVertexing().

HelixHoughSpace* PHInitZVertexing::_hough_space

private

Definition at line 279 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 279 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), find_track_candidates_z_init(), initialize_houghbin(), set_nbins(), Setup(), vote_xy(), vote_z(), vote_z_init(), and ~PHInitZVertexing().

TH3D* PHInitZVertexing::_kappa_d_phi

private

Definition at line 289 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 289 of file PHInitZVertexing.h

Referenced by End(), Setup(), and vote_xy().

TH2D* PHInitZVertexing::_kappa_phi

private

Definition at line 287 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 287 of file PHInitZVertexing.h

Referenced by End(), Setup(), and vote_xy().

std::map<int, unsigned int> PHInitZVertexing::_layer_ilayer_map

private

recorded layer indexes to internal sequential indexes

Definition at line 261 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 261 of file PHInitZVertexing.h

Referenced by initialize_geometry(), and translate_input().

std::map<int, unsigned int> PHInitZVertexing::_layer_ilayer_map_all

private

Definition at line 296 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 296 of file PHInitZVertexing.h

Referenced by initialize_geometry().

float PHInitZVertexing::_mag_field

private

in Tesla

Definition at line 216 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 216 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), export_output(), get_mag_field(), kappa_to_pt(), pt_to_kappa(), set_mag_field(), and Setup().

std::vector<float> PHInitZVertexing::_material

private

material at each layer in rad. lengths

Definition at line 213 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 213 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), initialize_geometry(), and Setup().

float PHInitZVertexing::_max_d

private

Definition at line 224 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 224 of file PHInitZVertexing.h

Referenced by set_max_d(), and Setup().

float PHInitZVertexing::_max_dzdl

private

Definition at line 226 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 226 of file PHInitZVertexing.h

Referenced by set_max_dzdl(), and Setup().

float PHInitZVertexing::_max_kappa

private

Definition at line 222 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 222 of file PHInitZVertexing.h

Referenced by get_max_kappa(), set_max_kappa(), and Setup().

float PHInitZVertexing::_max_z0

private

Definition at line 228 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 228 of file PHInitZVertexing.h

Referenced by fit_vertex(), get_max_z0(), set_max_z0(), and Setup().

float PHInitZVertexing::_min_d

private

Definition at line 223 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 223 of file PHInitZVertexing.h

Referenced by set_min_d(), and Setup().

float PHInitZVertexing::_min_dzdl

private

Definition at line 225 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 225 of file PHInitZVertexing.h

Referenced by set_min_dzdl(), and Setup().

unsigned int PHInitZVertexing::_min_nlayers

private

minimum number of layers to make a track

Definition at line 208 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 208 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), find_track_candidates_z(), find_track_candidates_z_init(), and Setup().

float PHInitZVertexing::_min_pt

private

Definition at line 221 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 221 of file PHInitZVertexing.h

Referenced by set_min_pT(), and Setup().

float PHInitZVertexing::_min_z0

private

Definition at line 227 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 227 of file PHInitZVertexing.h

Referenced by fit_vertex(), get_min_z0(), set_min_z0(), and Setup().

unsigned int PHInitZVertexing::_min_zvtx_tracks

private

Definition at line 240 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 240 of file PHInitZVertexing.h

Referenced by fit_vertex(), set_min_zvtx_tracks(), and translate_input().

float PHInitZVertexing::_mult_onebin

private

Definition at line 237 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 237 of file PHInitZVertexing.h

Referenced by fit_vertex(), and set_mult_onebin().

float PHInitZVertexing::_mult_threebins

private

Definition at line 239 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 239 of file PHInitZVertexing.h

Referenced by set_mult_threebins().

float PHInitZVertexing::_mult_twobins

private

Definition at line 238 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 238 of file PHInitZVertexing.h

Referenced by fit_vertex(), and set_mult_twobins().

int PHInitZVertexing::_nclus_mvtx

private

Definition at line 295 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 295 of file PHInitZVertexing.h

Referenced by translate_input().

unsigned int PHInitZVertexing::_nlayers

private

number of detector layers

Definition at line 207 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 207 of file PHInitZVertexing.h

Referenced by build_triplets_to_SimpleTrack3D(), initialize_geometry(), prune_xy(), prune_z(), Setup(), and translate_input().

int PHInitZVertexing::_nlayers_all

private

Definition at line 294 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 294 of file PHInitZVertexing.h

Referenced by initialize_geometry().

TNtuple* PHInitZVertexing::_ntp_zvtx_by_event

private

Definition at line 284 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 284 of file PHInitZVertexing.h

Referenced by End(), fit_vertex(), and Setup().

TNtuple* PHInitZVertexing::_ntp_zvtx_by_track

private

Definition at line 285 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 285 of file PHInitZVertexing.h

Referenced by End(), fit_vertex(), and Setup().

TFile* PHInitZVertexing::_ofile

private

Definition at line 290 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 290 of file PHInitZVertexing.h

Referenced by End(), and Setup().

TFile* PHInitZVertexing::_ofile2

private

Definition at line 291 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 291 of file PHInitZVertexing.h

Referenced by End(), and Setup().

bool PHInitZVertexing::_override_min_zvtx_tracks

private

Definition at line 241 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 241 of file PHInitZVertexing.h

Referenced by set_min_zvtx_tracks(), and translate_input().

float PHInitZVertexing::_pt_rescale

private

Definition at line 233 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 233 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), kappa_to_pt(), pt_to_kappa(), setPtRescaleFactor(), and Setup().

std::vector<float> PHInitZVertexing::_radii

private

radial distance of each layer (cm)

Definition at line 212 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 212 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), initialize_geometry(), and Setup().

std::vector<float> PHInitZVertexing::_radii_all

private

Definition at line 297 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 297 of file PHInitZVertexing.h

Referenced by initialize_geometry().

std::vector<int> PHInitZVertexing::_seeding_layer

private

Definition at line 205 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 205 of file PHInitZVertexing.h

Referenced by get_seeding_layer(), initialize_geometry(), and set_seeding_layer().

PHTimer* PHInitZVertexing::_t_output_io

private

Definition at line 203 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 203 of file PHInitZVertexing.h

Referenced by Setup(), and ~PHInitZVertexing().

std::vector<SimpleTrack3D> PHInitZVertexing::_temp_tracks

private

Definition at line 264 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 264 of file PHInitZVertexing.h

Referenced by End(), and Process().

std::vector<Eigen::Matrix<float, 5, 5> > PHInitZVertexing::_track_covars

private

working array of track covariances

Definition at line 268 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 268 of file PHInitZVertexing.h

Referenced by export_output(), fit_vertex(), and Process().

std::vector<double> PHInitZVertexing::_track_errors

private

working array of track chisq

Definition at line 267 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 267 of file PHInitZVertexing.h

Referenced by export_output(), fit_vertex(), and Process().

std::vector<HelixKalmanState> PHInitZVertexing::_track_states

private

Definition at line 266 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 266 of file PHInitZVertexing.h

Referenced by cellular_automaton_zvtx_init(), fit_vertex(), and Process().

SvtxTrackMap* PHInitZVertexing::_trackmap

private

Definition at line 274 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 274 of file PHInitZVertexing.h

Referenced by create_nodes(), and export_output().

std::vector<SimpleTrack3D> PHInitZVertexing::_tracks

private

working array of tracks

Definition at line 265 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 265 of file PHInitZVertexing.h

Referenced by bins_to_SimpleTrack3D(), cellular_automaton_zvtx_init(), export_output(), fit_vertex(), Process(), and shift_coordinate_system().

bool PHInitZVertexing::_use_max_kappa

private

Definition at line 218 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 218 of file PHInitZVertexing.h

Referenced by set_max_kappa(), and Setup().

std::map<int, float> PHInitZVertexing::_user_material

private

material in user ladder indexes

Definition at line 214 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 214 of file PHInitZVertexing.h

Referenced by initialize_geometry(), and set_material().

std::vector<float> PHInitZVertexing::_vertex

private

working array for collision vertex

Definition at line 269 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 269 of file PHInitZVertexing.h

Referenced by export_output(), fit_vertex(), Process(), and shift_coordinate_system().

VertexFitter PHInitZVertexing::_vertex_finder

private

Definition at line 277 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 277 of file PHInitZVertexing.h

Referenced by fit_vertex().

std::vector<std::vector<float> > PHInitZVertexing::_vertex_list

private

Definition at line 270 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 270 of file PHInitZVertexing.h

Referenced by export_output(), fit_vertex(), and Process().

TH2D* PHInitZVertexing::_z0_dzdl

private

Definition at line 286 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 286 of file PHInitZVertexing.h

Referenced by End(), find_track_candidates_z_init(), Setup(), and vote_z().

float PHInitZVertexing::_z_cut

private

Definition at line 236 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 236 of file PHInitZVertexing.h

Referenced by build_triplets_to_SimpleTrack3D().

unsigned int PHInitZVertexing::bin

private

Definition at line 243 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 243 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), find_track_candidates_z(), find_track_candidates_z_init(), initialize_houghbin(), vote_xy(), vote_z(), and vote_z_init().

std::map<unsigned int, HelixHoughBin* > PHInitZVertexing::bins_map

private

Definition at line 302 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 302 of file PHInitZVertexing.h

Referenced by find_track_candidates_z_init(), initialize_houghbin(), Process(), and vote_z_init().

std::map<unsigned int, HelixHoughBin* > PHInitZVertexing::bins_map_cur

private

Definition at line 304 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 304 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), find_track_candidates_z(), Process(), vote_xy(), and vote_z().

std::map<unsigned int, HelixHoughBin* > PHInitZVertexing::bins_map_prev

private

Definition at line 303 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 303 of file PHInitZVertexing.h

Referenced by bins_to_SimpleTrack3D(), find_track_candidates_xy(), Process(), prune_xy(), and vote_z().

std::map<unsigned int, HelixHoughBin* > PHInitZVertexing::bins_map_sel

private

Definition at line 305 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 305 of file PHInitZVertexing.h

Referenced by bins_to_SimpleTrack3D(), find_track_candidates_z(), find_track_candidates_z_init(), Process(), prune_z(), and vote_xy().

TrkrDefs::cluskey PHInitZVertexing::cluster_key

private

Definition at line 258 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 258 of file PHInitZVertexing.h

std::map<unsigned int, unsigned int> PHInitZVertexing::d_phi_map

private

Definition at line 308 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 308 of file PHInitZVertexing.h

Referenced by vote_xy().

bool PHInitZVertexing::fill_multi_zvtx

private

Definition at line 219 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 219 of file PHInitZVertexing.h

Referenced by End(), fit_vertex(), and Setup().

int PHInitZVertexing::helicity

private

Definition at line 316 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 316 of file PHInitZVertexing.h

Referenced by export_output(), Process(), and vote_xy().

float PHInitZVertexing::hit[50][3]

private

Definition at line 311 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 311 of file PHInitZVertexing.h

Referenced by bins_to_SimpleTrack3D(), build_triplets_to_SimpleTrack3D(), shift_coordinate_system(), translate_input(), vote_xy(), vote_z(), and vote_z_init().

float PHInitZVertexing::hitpos3d[3]

private

Definition at line 312 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 312 of file PHInitZVertexing.h

Referenced by vote_xy(), vote_z(), and vote_z_init().

std::map<unsigned int, SimpleHit3D> PHInitZVertexing::hits_map

private

Definition at line 301 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 301 of file PHInitZVertexing.h

Referenced by bins_to_SimpleTrack3D(), build_triplets_to_SimpleTrack3D(), cellular_automaton_zvtx_init(), export_output(), Process(), shift_coordinate_system(), translate_input(), vote_xy(), vote_z(), and vote_z_init().

std::map<unsigned int, bool> PHInitZVertexing::hits_used

private

Definition at line 300 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 300 of file PHInitZVertexing.h

Referenced by build_triplets_to_SimpleTrack3D(), cellular_automaton_zvtx_init(), Process(), reset_hits_used(), translate_input(), and vote_z_init().

unsigned int PHInitZVertexing::id

private

Definition at line 247 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 247 of file PHInitZVertexing.h

Referenced by initialize_houghbin(), and vote_xy().

unsigned int PHInitZVertexing::ik

private

Definition at line 245 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 245 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), initialize_houghbin(), and vote_xy().

unsigned int PHInitZVertexing::il

private

Definition at line 248 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 248 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), find_track_candidates_z(), initialize_houghbin(), vote_xy(), vote_z(), and vote_z_init().

unsigned int PHInitZVertexing::ip

private

Definition at line 246 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 246 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), initialize_houghbin(), and vote_xy().

unsigned int PHInitZVertexing::iz

private

Definition at line 249 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 249 of file PHInitZVertexing.h

Referenced by find_track_candidates_xy(), find_track_candidates_z(), fit_vertex(), initialize_houghbin(), vote_xy(), vote_z(), and vote_z_init().

std::map<unsigned int, unsigned int> PHInitZVertexing::kappa_d_phi_map

private

Definition at line 309 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 309 of file PHInitZVertexing.h

Referenced by vote_xy().

std::map<unsigned int, unsigned int> PHInitZVertexing::kappa_phi_map

private

Definition at line 307 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 307 of file PHInitZVertexing.h

Referenced by vote_xy().

int PHInitZVertexing::n_vtx_tracks

private

Definition at line 317 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 317 of file PHInitZVertexing.h

Referenced by fit_vertex().

unsigned int PHInitZVertexing::nd

private

Definition at line 253 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 253 of file PHInitZVertexing.h

Referenced by initialize_houghbin(), Process(), set_nbins(), and vote_xy().

unsigned int PHInitZVertexing::ndzdl

private

Definition at line 254 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 254 of file PHInitZVertexing.h

Referenced by initialize_houghbin(), Process(), and set_nbins().

unsigned int PHInitZVertexing::nkappa

private

Definition at line 251 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 251 of file PHInitZVertexing.h

Referenced by initialize_houghbin(), Process(), set_nbins(), and vote_xy().

unsigned int PHInitZVertexing::nphi

private

Definition at line 252 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 252 of file PHInitZVertexing.h

Referenced by initialize_houghbin(), Process(), and set_nbins().

unsigned int PHInitZVertexing::nz0

private

Definition at line 255 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 255 of file PHInitZVertexing.h

Referenced by initialize_houghbin(), Process(), and set_nbins().

unsigned int PHInitZVertexing::nzooms

private

Definition at line 313 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 313 of file PHInitZVertexing.h

Referenced by set_nzooms(), and Setup().

bool PHInitZVertexing::separate_helicity

private

Definition at line 315 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 315 of file PHInitZVertexing.h

Referenced by Process(), and vote_xy().

std::vector<std::vector<unsigned int> > PHInitZVertexing::zooms_vec

private

Definition at line 298 of file PHInitZVertexing.h.

View newest version in sPHENIX GitHub at line 298 of file PHInitZVertexing.h

Referenced by add_zoom(), PHInitZVertexing(), reset_zooms(), set_nzooms(), and Setup().

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

fun4all_coresoftware/blob/master/offline/packages/trackreco/PHInitZVertexing.h
fun4all_coresoftware/blob/master/offline/packages/trackreco/PHInitZVertexing.cc

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