PndCANPlet Class Reference

#include <PndCANPlets.h>

Public Member Functions
	PndCANPlet ()
	PndCANPlet (const PndCATrackParam &param)
	PndCANPlet (const vector< PndCATESV > &ih, const int iV, const PndCATrackParam &param)
int	N () const
const PndCATES &	IHit (int IH) const
int	ISta (int IH) const
const PndCATrackParam &	Param () const
float	QMomentum () const
float	QMomentumErr () const
float	QMomentumErr2 () const
char &	Level ()
const char &	Level () const
float &	Chi2Level ()
const float &	Chi2Level () const
const unsigned int &	INeighbours (int i) const
const float &	Chi2Neighbours (int i) const
unsigned int	NNeighbours () const
vector< pair< float, unsigned int > > &	Neighbours ()
bool	IsRightNeighbour (float pick, const PndCANPlet &a, float &chi2)

Static Public Member Functions
static bool	compare (const PndCANPlet &i, const PndCANPlet &j)

Public Attributes
vector< PndCATES >	fIHit

Detailed Description

Definition at line 31 of file PndCANPlets.h.

Constructor & Destructor Documentation

PndCANPlet() [1/3]

PndCANPlet::PndCANPlet ( )

inline

Definition at line 33 of file PndCANPlets.h.

: fParam(), fLevel(-1), fChi2Level(0), fNeighbours() {}

PndCANPlet() [2/3]

PndCANPlet::PndCANPlet ( const PndCATrackParam &  param )

inline

Definition at line 34 of file PndCANPlets.h.

: fParam(param), fLevel(0), fChi2Level(0), fNeighbours() {}

PndCANPlet() [3/3]

PndCANPlet::PndCANPlet ( const vector< PndCATESV > &  ih, const int  iV, const PndCATrackParam &  param  )

inline

Definition at line 35 of file PndCANPlets.h.

References fIHit, i, and N().

                                                                                      : fParam(param), fLevel(0), fChi2Level(0), fNeighbours()
  {
    fIHit.resize(ih.size());

    for (int i = 0; i < N(); i++)
      fIHit[i] = ih[i][iV];
  }

Member Function Documentation

Chi2Level() [1/2]

float& PndCANPlet::Chi2Level ( )

inline

Definition at line 58 of file PndCANPlets.h.

Referenced by compare().

{ return fChi2Level; };

Chi2Level() [2/2]

const float& PndCANPlet::Chi2Level ( ) const

inline

Definition at line 59 of file PndCANPlets.h.

{ return fChi2Level; };

Chi2Neighbours()

const float& PndCANPlet::Chi2Neighbours ( int  i ) const

inline

Definition at line 62 of file PndCANPlets.h.

References i.

{ return fNeighbours[i].first; };

compare()

static bool PndCANPlet::compare ( const PndCANPlet &  i, const PndCANPlet &  j  )

inlinestatic

Definition at line 80 of file PndCANPlets.h.

References Chi2Level(), and Level().

{ return (i.Level() > j.Level()) || (i.Level() == j.Level() && i.Chi2Level() < j.Chi2Level()); }

IHit()

const PndCATES& PndCANPlet::IHit ( int  IH ) const

inline

Definition at line 45 of file PndCANPlets.h.

References fIHit.

Referenced by IsRightNeighbour().

{ return fIHit[IH]; }

INeighbours()

const unsigned int& PndCANPlet::INeighbours ( int  i ) const

inline

Definition at line 61 of file PndCANPlets.h.

References i.

{ return fNeighbours[i].second; };

IsRightNeighbour()

bool PndCANPlet::IsRightNeighbour ( float  pick, const PndCANPlet &  a, float &  chi2  )

inline

Definition at line 67 of file PndCANPlets.h.

References fabs(), i, IHit(), N(), QMomentum(), QMomentumErr2(), and sqrt().

  {
    int start = (N() - a.N() < 0) ? 0 : N() - a.N();
    for (int i = start; i < N() - 1; i++)
      if (IHit(i + 1) != a.IHit(i))
        return false;
    chi2 = fabs(QMomentum() - a.QMomentum()) / sqrt(QMomentumErr2() + a.QMomentumErr2());
    if (chi2 > pick)
      return false; // neighbours must have same qp
    chi2 *= chi2;
    return true;
  }

ISta()

int PndCANPlet::ISta ( int  IH ) const

inline

Definition at line 46 of file PndCANPlets.h.

References fIHit.

{ return fIHit[IH].s; }

Level() [1/2]

char& PndCANPlet::Level ( )

inline

Definition at line 55 of file PndCANPlets.h.

Referenced by compare().

{ return fLevel; };

Level() [2/2]

const char& PndCANPlet::Level ( ) const

inline

Definition at line 56 of file PndCANPlets.h.

{ return fLevel; };

N()

int PndCANPlet::N ( ) const

inline

Definition at line 43 of file PndCANPlets.h.

References fIHit.

Referenced by IsRightNeighbour(), and PndCANPlet().

{ return fIHit.size(); }

Neighbours()

vector<pair<float, unsigned int> >& PndCANPlet::Neighbours ( )

inline

Definition at line 64 of file PndCANPlets.h.

{ return fNeighbours; }

NNeighbours()

unsigned int PndCANPlet::NNeighbours ( ) const

inline

Definition at line 63 of file PndCANPlets.h.

{ return fNeighbours.size(); };

Param()

const PndCATrackParam& PndCANPlet::Param ( ) const

inline

Definition at line 48 of file PndCANPlets.h.

{ return fParam; }

QMomentum()

float PndCANPlet::QMomentum ( ) const

inline

Definition at line 51 of file PndCANPlets.h.

References PndCATrackParam::QMomentum().

Referenced by IsRightNeighbour().

{ return fParam.QMomentum(); }

QMomentumErr()

float PndCANPlet::QMomentumErr ( ) const

inline

Definition at line 52 of file PndCANPlets.h.

References PndCATrackParam::Err2QMomentum(), and sqrt().

{ return sqrt(fParam.Err2QMomentum()); } // qp err

QMomentumErr2()

float PndCANPlet::QMomentumErr2 ( ) const

inline

Definition at line 53 of file PndCANPlets.h.

References PndCATrackParam::Err2QMomentum().

Referenced by IsRightNeighbour().

{ return fParam.Err2QMomentum(); }      // qp err^2

Member Data Documentation

fIHit

vector<PndCATES> PndCANPlet::fIHit

Definition at line 82 of file PndCANPlets.h.

Referenced by IHit(), ISta(), N(), and PndCANPlet().

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

• PndCANPlets.h