DBCALCluster_factory Class Reference

#include <DBCALCluster_factory.h>

Inheritance diagram for DBCALCluster_factory:

Public Member Functions
	DBCALCluster_factory ()
	~DBCALCluster_factory ()

Private Member Functions
jerror_t	evnt (JEventLoop *loop, uint64_t eventnumber)
jerror_t	brun (JEventLoop *loop, int32_t runnumber)
void	clearPoints ()
vector< DBCALCluster * >	clusterize (vector< const DBCALPoint * > points, vector< const DBCALPoint * > usedPoints, vector< const DBCALUnifiedHit * > hits, vector< const DTrackWireBased * > tracks) const
void	merge (vector< DBCALCluster * > &clusters, double point_reatten_E) const
void	recycle_points (vector< const DBCALPoint * > usedPoints, vector< DBCALCluster * > &clusters) const
bool	overlap (const DBCALCluster &highEClust, const DBCALCluster &lowEClust) const
bool	overlap (const DBCALCluster &clust, const DBCALPoint *point) const
bool	overlap_charged (const DBCALCluster &clust, const DBCALPoint *point, float tracked_phi) const
bool	overlap (const DBCALCluster &clust, const DBCALUnifiedHit *hit) const
jerror_t	init ()
jerror_t	fini ()

Private Attributes
uint32_t	BCALCLUSTERVERBOSE
float	m_mergeSig
float	m_moliereRadius
float	m_clust_hit_timecut
float	m_timeCut
double	m_z_target_center
const DBCALGeometry *	m_BCALGeom
vector< double >	effective_velocities
vector< vector< double > >	attenuation_parameters
const DTrackFitter *	fitter

Detailed Description

Definition at line 24 of file DBCALCluster_factory.h.

Constructor & Destructor Documentation

DBCALCluster_factory::DBCALCluster_factory

(

)

Definition at line 32 of file DBCALCluster_factory.cc.

DBCALCluster_factory::~DBCALCluster_factory ( )

inline

Definition at line 29 of file DBCALCluster_factory.h.

Member Function Documentation

jerror_t DBCALCluster_factory::brun ( JEventLoop *  loop, int32_t  runnumber  )

private

Definition at line 58 of file DBCALCluster_factory.cc.

References _DBG_, attenuation_parameters, BCALCLUSTERVERBOSE, effective_velocities, fitter, DApplication::GetDGeometry(), DGeometry::GetTargetZ(), m_BCALGeom, and m_z_target_center.

void DBCALCluster_factory::clearPoints ( )

private

vector< DBCALCluster * > DBCALCluster_factory::clusterize ( vector< const DBCALPoint * >  points, vector< const DBCALPoint * >  usedPoints, vector< const DBCALUnifiedHit * >  hits, vector< const DTrackWireBased * >  tracks  ) const

private

Definition at line 168 of file DBCALCluster_factory.cc.

References attenuation_parameters, DTrackFitter::ExtrapolateToRadius(), fitter, DBCALGeometry::GetBCAL_center(), DBCALGeometry::GetBCAL_length(), k_GeV, k_MeV, m_BCALGeom, m_z_target_center, merge(), overlap(), overlap_charged(), PointSort(), recycle_points(), and SYS_BCAL.

Referenced by evnt().

jerror_t DBCALCluster_factory::evnt ( JEventLoop *  loop, uint64_t  eventnumber  )

private

Definition at line 94 of file DBCALCluster_factory.cc.

References DBCALGeometry::cellId(), clusterize(), k_MeV, DBCALUnifiedHit::layer, m_BCALGeom, DBCALUnifiedHit::module, and DBCALUnifiedHit::sector.

jerror_t DBCALCluster_factory::fini ( void  )

private

Definition at line 53 of file DBCALCluster_factory.cc.

jerror_t DBCALCluster_factory::init ( void  )

private

Definition at line 45 of file DBCALCluster_factory.cc.

References m_BCALGeom.

void DBCALCluster_factory::merge ( vector< DBCALCluster * > &  clusters, double  point_reatten_E  ) const

private

Definition at line 399 of file DBCALCluster_factory.cc.

References attenuation_parameters, ClusterSort(), DBCALGeometry::GetBCAL_center(), DBCALGeometry::GetBCAL_inner_rad(), DBCALGeometry::GetBCAL_length(), layer, m_BCALGeom, m_z_target_center, and overlap().

Referenced by clusterize().

bool DBCALCluster_factory::overlap ( const DBCALCluster &  highEClust, const DBCALCluster &  lowEClust  ) const

private

Definition at line 537 of file DBCALCluster_factory.cc.

References BCALCLUSTERVERBOSE, DBCALCluster::E(), DBCALGeometry::GetBCAL_inner_rad(), k_cm, k_GeV, m_BCALGeom, m_mergeSig, m_timeCut, min, DBCALCluster::phi(), DBCALCluster::Q(), DBCALCluster::sigPhi(), DBCALCluster::sigTheta(), sqrt(), DBCALCluster::t(), and DBCALCluster::theta().

Referenced by clusterize(), merge(), and recycle_points().

bool DBCALCluster_factory::overlap ( const DBCALCluster &  clust, const DBCALPoint *  point  ) const

private

Definition at line 688 of file DBCALCluster_factory.cc.

References BCALCLUSTERVERBOSE, c1, c2, DBCALPoint::E(), DBCALCluster::E(), DBCALPoint::layer(), m_moliereRadius, m_timeCut, min, DBCALPoint::module(), DBCALPoint::phi(), DBCALCluster::phi(), DBCALPoint::rho(), DBCALCluster::rho(), DBCALPoint::sector(), sin(), sqrt(), DBCALPoint::t(), DBCALCluster::t(), DBCALPoint::theta(), and DBCALCluster::theta().

bool DBCALCluster_factory::overlap ( const DBCALCluster &  clust, const DBCALUnifiedHit *  hit  ) const

private

Definition at line 895 of file DBCALCluster_factory.cc.

References DBCALGeometry::cellId(), effective_velocities, DBCALUnifiedHit::end, DBCALGeometry::GetBCAL_center(), DBCALGeometry::GetBCAL_length(), DBCALUnifiedHit::layer, m_BCALGeom, m_clust_hit_timecut, m_mergeSig, m_z_target_center, min, DBCALUnifiedHit::module, DBCALCluster::phi(), DBCALGeometry::phi(), DBCALGeometry::phiSize(), DBCALCluster::rho(), DBCALUnifiedHit::sector, DBCALCluster::sigPhi(), sqrt(), DBCALUnifiedHit::t, DBCALCluster::t(), and DBCALCluster::theta().

bool DBCALCluster_factory::overlap_charged ( const DBCALCluster &  clust, const DBCALPoint *  point, float  tracked_phi  ) const

private

Definition at line 766 of file DBCALCluster_factory.cc.

References BCALCLUSTERVERBOSE, c1, c2, DBCALPoint::E(), DBCALCluster::E(), DBCALGeometry::GetBCAL_inner_rad(), layer, DBCALPoint::layer(), m_BCALGeom, m_moliereRadius, m_timeCut, min, DBCALPoint::module(), DBCALPoint::phi(), DBCALCluster::phi(), DBCALPoint::r(), DBCALPoint::rho(), DBCALCluster::rho(), DBCALPoint::sector(), sin(), sqrt(), DBCALPoint::t(), DBCALCluster::t(), DBCALPoint::theta(), DBCALCluster::theta(), and DBCALPoint::z().

Referenced by clusterize().

void DBCALCluster_factory::recycle_points ( vector< const DBCALPoint * >  usedPoints, vector< DBCALCluster * > &  clusters  ) const

private

Definition at line 320 of file DBCALCluster_factory.cc.

References BCALCLUSTERVERBOSE, ClusterSort(), e, and overlap().

Referenced by clusterize().

Member Data Documentation

vector< vector<double > > DBCALCluster_factory::attenuation_parameters

private

Definition at line 71 of file DBCALCluster_factory.h.

Referenced by brun(), clusterize(), and merge().

uint32_t DBCALCluster_factory::BCALCLUSTERVERBOSE

private

Definition at line 61 of file DBCALCluster_factory.h.

Referenced by brun(), overlap(), overlap_charged(), and recycle_points().

vector<double> DBCALCluster_factory::effective_velocities

private

Definition at line 70 of file DBCALCluster_factory.h.

Referenced by brun(), and overlap().

const DTrackFitter* DBCALCluster_factory::fitter

private

Definition at line 73 of file DBCALCluster_factory.h.

Referenced by brun(), and clusterize().

const DBCALGeometry* DBCALCluster_factory::m_BCALGeom

private

Definition at line 68 of file DBCALCluster_factory.h.

Referenced by brun(), clusterize(), evnt(), init(), merge(), overlap(), and overlap_charged().

float DBCALCluster_factory::m_clust_hit_timecut

private

Definition at line 64 of file DBCALCluster_factory.h.

Referenced by overlap().

float DBCALCluster_factory::m_mergeSig

private

Definition at line 62 of file DBCALCluster_factory.h.

Referenced by overlap().

float DBCALCluster_factory::m_moliereRadius

private

Definition at line 63 of file DBCALCluster_factory.h.

Referenced by overlap(), and overlap_charged().

float DBCALCluster_factory::m_timeCut

private

Definition at line 65 of file DBCALCluster_factory.h.

Referenced by overlap(), and overlap_charged().

double DBCALCluster_factory::m_z_target_center

private

Definition at line 66 of file DBCALCluster_factory.h.

Referenced by brun(), clusterize(), merge(), and overlap().

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

• DBCALCluster_factory.h
• DBCALCluster_factory.cc