TrueHitInfo Struct Reference

helper struct that holds information that is needed for the registration of the relation between SpacePoint and TrueHit More...

#include <SpacePoint2TrueHitConnectorModule.h>

Public Member Functions
	TrueHitInfo ()
	default ctor, initializing Id to -1, weights to 0, and bools to false
	TrueHitInfo (int Id)
	ctor using Id-only
bool	operator< (const TrueHitInfo &b) const
	ctor with full information
short	getNClusters () const
	get the number of Clusters that point to this TrueHit
void	setUWeight (double weight)
	set the weight for the U-Cluster
void	setVWeight (double weight)
	set the weight for the V-Cluster
double	getWeightSum () const
	get sum of relation weights

Public Attributes
int	m_Id
	TrueHit ID (StoreArray Index)
double	m_wU
	weight of relation between U-Cluster and TrueHit
double	m_wV
	weight of relation between V-Cluster and TrueHit
bool	m_U
	if true, U-Cluster is used by SpacePoint
bool	m_V
	if true, V-Cluster is used by SpacePoint

Detailed Description

helper struct that holds information that is needed for the registration of the relation between SpacePoint and TrueHit

Definition at line 41 of file SpacePoint2TrueHitConnectorModule.h.

Constructor & Destructor Documentation

TrueHitInfo() [1/2]

TrueHitInfo ( )

inline

default ctor, initializing Id to -1, weights to 0, and bools to false

Definition at line 50 of file SpacePoint2TrueHitConnectorModule.h.

: m_Id(-1), m_wU(0.), m_wV(0.), m_U(false), m_V(false) { }

TrueHitInfo() [2/2]

TrueHitInfo ( int Id )

inlineexplicit

ctor using Id-only

Definition at line 53 of file SpacePoint2TrueHitConnectorModule.h.

: m_Id(Id), m_wU(0.), m_wV(0.), m_U(false), m_V(false) { }

Member Function Documentation

getNClusters()

short getNClusters ( ) const

inline

get the number of Clusters that point to this TrueHit

Definition at line 75 of file SpacePoint2TrueHitConnectorModule.h.

{ return m_U + m_V; }

getWeightSum()

double getWeightSum ( ) const

inline

get sum of relation weights

Definition at line 84 of file SpacePoint2TrueHitConnectorModule.h.

{ return m_wU + m_wV; }

operator<()

bool operator< ( const TrueHitInfo & b ) const

inline

ctor with full information

ctor for single Cluster SpacePoints (SVD) or PXD SpacePoints. The information which Cluster is set can be retrieved from the SpacePoint directly for SVD in this case! comparison operator ensuring strict weak ordering sorts by the number of Clusters first, and then by the sum of the weights to this Cluster CAUTION: actually sorts in descending order!!! (so is rather an operator> than the other way round!)

Definition at line 69 of file SpacePoint2TrueHitConnectorModule.h.

    {
      return (std::tuple<int, double>(b.m_U + b.m_V, b.m_wU + b.m_wV) < std::tuple<int, double>(m_U + m_V, m_wU + m_wV));
    }

setUWeight()

void setUWeight ( double weight )

inline

set the weight for the U-Cluster

Definition at line 78 of file SpacePoint2TrueHitConnectorModule.h.

{ m_wU = weight; m_U = true; }

setVWeight()

void setVWeight ( double weight )

inline

set the weight for the V-Cluster

Definition at line 81 of file SpacePoint2TrueHitConnectorModule.h.

{ m_wV = weight; m_V = true; }

Member Data Documentation

m_Id

int m_Id

TrueHit ID (StoreArray Index)

Definition at line 43 of file SpacePoint2TrueHitConnectorModule.h.

m_U

bool m_U

if true, U-Cluster is used by SpacePoint

Definition at line 46 of file SpacePoint2TrueHitConnectorModule.h.

m_V

bool m_V

if true, V-Cluster is used by SpacePoint

Definition at line 47 of file SpacePoint2TrueHitConnectorModule.h.

m_wU

double m_wU

weight of relation between U-Cluster and TrueHit

Definition at line 44 of file SpacePoint2TrueHitConnectorModule.h.

m_wV

double m_wV

weight of relation between V-Cluster and TrueHit

Definition at line 45 of file SpacePoint2TrueHitConnectorModule.h.

---

The documentation for this struct was generated from the following file:

• tracking/modules/spacePointCreator/include/SpacePoint2TrueHitConnectorModule.h