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CbmMuchFindVectorsGem Class Reference

#include <CbmMuchFindVectorsGem.h>

Inheritance diagram for CbmMuchFindVectorsGem:
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Collaboration diagram for CbmMuchFindVectorsGem:
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Public Member Functions

 CbmMuchFindVectorsGem ()
 
virtual ~CbmMuchFindVectorsGem ()
 
virtual InitStatus Init ()
 
virtual void Exec (Option_t *opt)
 
virtual void Finish ()
 
virtual void SetParContainers ()
 
Int_t GetNofTracks ()
 
Int_t GetNofStat () const
 
Int_t GetAbsorbers (Double_t zabs[9][2], Double_t *x0abs)
 

Private Member Functions

void ComputeMatrix ()
 
void GetHits ()
 
Bool_t SelectHitId (const CbmMuchPixelHit *hit)
 
Int_t GetDowns (Int_t ista, std::vector< std::pair< Double_t, Double_t >> &vecDowns)
 
void MakeVectors (Int_t ista)
 
Int_t GetTrdVectors (std::vector< std::pair< Double_t, Double_t >> &vecDowns)
 
void ProcessPlane (Int_t ista, Int_t lay2, Int_t patt, Int_t flag)
 
void AddVector (Int_t ista, Int_t patt, Double_t chi2, Double_t *pars)
 
void SetTrackId (CbmMuchTrack *vec)
 
void FindLine (Int_t patt, Double_t *pars)
 
Double_t FindChi2 (Int_t ista, Int_t patt, Double_t *pars)
 
void CheckParams (Int_t ista)
 
void RemoveClones (Int_t ista)
 
void StoreVectors ()
 
Int_t CountBits (Int_t x)
 
void Refit (Int_t patt, Double_t &chi2, Double_t *pars, TMatrixDSym &cov)
 
void MatchVectors ()
 
 CbmMuchFindVectorsGem (const CbmMuchFindVectorsGem &)
 
CbmMuchFindVectorsGem & operator= (const CbmMuchFindVectorsGem &)
 

Private Attributes

CbmMuchGeoScheme * fGeoScheme
 
TClonesArray * fTrackArray
 
TClonesArray * fVecPool
 
Int_t fNofTracks
 
TClonesArray * fHits
 
TClonesArray * fClusters
 
TClonesArray * fDigiMatches
 
TClonesArray * fTrdVectors
 
CbmMCDataArray * fPoints
 
Int_t fStatFirst
 
std::multimap< Int_t, Int_t > fHitPl [fgkStat][fgkPlanes]
 
std::multimap< Double_t, Int_t > fHitX [fgkStat][fgkPlanes]
 
std::vector< CbmMuchTrack * > fVectors [fgkStat]
 
Double_t fXy [fgkPlanes][5]
 
Double_t fXyi [fgkPlanes][3]
 
Double_t fDz [fgkPlanes]
 
std::map< Int_t, TDecompLU * > fLus
 
Double_t fErrX [9]
 
Double_t fErrY [9]
 
Double_t fCutChi2 [9]
 
Double_t fZ0 [fgkStat]
 
Double_t fRmin [fgkStat]
 
Double_t fRmax [fgkStat]
 
Int_t fNsect [fgkStat]
 
std::map< Int_t, TMatrixDSym * > fMatr
 
std::multimap< Int_t, CbmMuchTrack * > fSecVec [fgkStat]
 
Double_t fZabs0 [9][2]
 
Double_t fX0abs [9]
 

Static Private Attributes

static const Int_t fgkStat = 4
 
static const Int_t fgkPlanes = 6
 

Detailed Description

Definition at line 27 of file CbmMuchFindVectorsGem.h.

Constructor & Destructor Documentation

◆ CbmMuchFindVectorsGem() [1/2]

CbmMuchFindVectorsGem::CbmMuchFindVectorsGem ( )

Default constructor

Definition at line 42 of file CbmMuchFindVectorsGem.cxx.

References fCutChi2, and i.

◆ ~CbmMuchFindVectorsGem()

CbmMuchFindVectorsGem::~CbmMuchFindVectorsGem ( )
virtual

Destructor

Definition at line 64 of file CbmMuchFindVectorsGem.cxx.

References fLus, fTrackArray, and fVecPool.

◆ CbmMuchFindVectorsGem() [2/2]

CbmMuchFindVectorsGem::CbmMuchFindVectorsGem ( const CbmMuchFindVectorsGem &  )
private

Member Function Documentation

◆ AddVector()

void CbmMuchFindVectorsGem::AddVector ( Int_t  ista,
Int_t  patt,
Double_t  chi2,
Double_t *  pars 
)
private

Definition at line 725 of file CbmMuchFindVectorsGem.cxx.

References CbmTrack::AddHit(), fDz, fErrX, fgkPlanes, fMatr, fVecPool, fVectors, fXyi, fZ0, CbmTrack::GetNofHits(), kMUCHPIXELHIT, Refit(), CbmTrack::SetChiSq(), CbmTrack::SetNDF(), CbmTrack::SetParamFirst(), CbmTrack::SetParamLast(), and SetTrackId().

Referenced by ProcessPlane().

◆ CheckParams()

void CbmMuchFindVectorsGem::CheckParams ( Int_t  ista)
private

Definition at line 869 of file CbmMuchFindVectorsGem.cxx.

References fHits, fSecVec, fVectors, CbmHit::GetAddress(), CbmTrack::GetChiSq(), CbmTrack::GetHitIndex(), CbmMuchAddress::GetModuleIndex(), CbmTrack::GetParamFirst(), and CbmTrack::SetChiSq().

Referenced by Exec().

◆ ComputeMatrix()

void CbmMuchFindVectorsGem::ComputeMatrix ( )
private

Definition at line 292 of file CbmMuchFindVectorsGem.cxx.

References fDz, fgkPlanes, fLus, fMatr, and i.

Referenced by Init().

◆ CountBits()

Int_t CbmMuchFindVectorsGem::CountBits ( Int_t  x)
private

Definition at line 1127 of file CbmMuchFindVectorsGem.cxx.

References x.

◆ Exec()

void CbmMuchFindVectorsGem::Exec ( Option_t *  opt)
virtual

Task execution

Definition at line 242 of file CbmMuchFindVectorsGem.cxx.

References CheckParams(), fgkStat, fSecVec, fTrackArray, fVecPool, fVectors, GetHits(), i, MakeVectors(), RemoveClones(), and StoreVectors().

◆ FindChi2()

Double_t CbmMuchFindVectorsGem::FindChi2 ( Int_t  ista,
Int_t  patt,
Double_t *  pars 
)
private

Definition at line 847 of file CbmMuchFindVectorsGem.cxx.

References fDz, fErrX, fErrY, fgkPlanes, fXy, i, x, and y.

Referenced by ProcessPlane().

◆ FindLine()

void CbmMuchFindVectorsGem::FindLine ( Int_t  patt,
Double_t *  pars 
)
private

Definition at line 817 of file CbmMuchFindVectorsGem.cxx.

References fDz, fgkPlanes, fLus, fXy, and i.

Referenced by ProcessPlane().

◆ Finish()

void CbmMuchFindVectorsGem::Finish ( )
virtual

Finish at the end

Definition at line 281 of file CbmMuchFindVectorsGem.cxx.

References fLus, fTrackArray, and fVecPool.

◆ GetAbsorbers()

Int_t CbmMuchFindVectorsGem::GetAbsorbers ( Double_t  zabs[9][2],
Double_t *  x0abs 
)

Definition at line 1356 of file CbmMuchFindVectorsGem.cxx.

References fX0abs, and fZabs0.

Referenced by CbmMuchMergeVectors::Init().

◆ GetDowns()

Int_t CbmMuchFindVectorsGem::GetDowns ( Int_t  ista,
std::vector< std::pair< Double_t, Double_t >> &  vecDowns 
)
private

Definition at line 455 of file CbmMuchFindVectorsGem.cxx.

References fDz, fgkPlanes, fgkStat, fRmax, fTrackArray, fVectors, fZ0, CbmTrack::GetParamFirst(), i, x, and y.

Referenced by MakeVectors().

◆ GetHits()

void CbmMuchFindVectorsGem::GetHits ( )
private

!! For debug - select hits with certain track IDs

Definition at line 383 of file CbmMuchFindVectorsGem.cxx.

References fGeoScheme, fgkPlanes, fgkStat, fHitPl, fHits, fHitX, fStatFirst, CbmHit::GetAddress(), CbmMuchModule::GetDetectorType(), CbmMuchAddress::GetElementAddress(), CbmMuchAddress::GetLayerIndex(), CbmMuchAddress::GetLayerSideIndex(), CbmMuchGeoScheme::GetModuleByDetId(), CbmMuchAddress::GetModuleIndex(), CbmMuchAddress::GetStationIndex(), CbmPixelHit::GetX(), i, and kMuchModule.

Referenced by Exec().

◆ GetNofStat()

Int_t CbmMuchFindVectorsGem::GetNofStat ( ) const
inline

Definition at line 49 of file CbmMuchFindVectorsGem.h.

References fgkStat.

◆ GetNofTracks()

Int_t CbmMuchFindVectorsGem::GetNofTracks ( )
inline

Accessors

Definition at line 48 of file CbmMuchFindVectorsGem.h.

References fNofTracks.

◆ GetTrdVectors()

Int_t CbmMuchFindVectorsGem::GetTrdVectors ( std::vector< std::pair< Double_t, Double_t >> &  vecDowns)
private

Definition at line 620 of file CbmMuchFindVectorsGem.cxx.

References fDz, fgkPlanes, fgkStat, fTrdVectors, fZ0, CbmTrack::GetParamFirst(), i, x, and y.

Referenced by MakeVectors().

◆ Init()

InitStatus CbmMuchFindVectorsGem::Init ( )
virtual

Initialisation

Definition at line 75 of file CbmMuchFindVectorsGem.cxx.

References ComputeMatrix(), fClusters, fDigiMatches, fDz, fErrX, fErrY, fGeoScheme, fgkPlanes, fgkStat, fHits, fNsect, fPoints, fRmax, fRmin, fStatFirst, fTrackArray, fTrdVectors, fVecPool, fX0abs, fZ0, fZabs0, CbmMuchStation::GetDetectorId(), CbmMuchModule::GetDetectorType(), CbmSetup::GetGeoTag(), CbmMuchStation::GetLayer(), CbmMuchGeoScheme::GetModule(), CbmMuchStation::GetNLayers(), CbmMuchLayerSide::GetNModules(), CbmMuchGeoScheme::GetNStations(), CbmMCDataManager::GetObject(), CbmMuchStation::GetRmax(), CbmMuchStation::GetRmin(), CbmMuchLayer::GetSide(), CbmMuchGeoScheme::GetStation(), CbmMuchAddress::GetStationIndex(), CbmMuchLayerSide::GetZ(), i, CbmMCDataManager::InitBranch(), CbmSetup::Instance(), and kMuch.

◆ MakeVectors()

void CbmMuchFindVectorsGem::MakeVectors ( Int_t  ista)
private

Definition at line 484 of file CbmMuchFindVectorsGem.cxx.

References fErrX, fErrY, fgkPlanes, fgkStat, fHitPl, fHits, fHitX, fRmax, fVectors, fXy, fXyi, CbmHit::GetAddress(), GetDowns(), CbmPixelHit::GetDx(), CbmPixelHit::GetDy(), CbmMuchAddress::GetModuleIndex(), CbmMuchPixelHit::GetPlaneId(), GetTrdVectors(), CbmPixelHit::GetX(), CbmPixelHit::GetY(), CbmHit::GetZ(), and ProcessPlane().

Referenced by Exec().

◆ MatchVectors()

void CbmMuchFindVectorsGem::MatchVectors ( )
private

Definition at line 1239 of file CbmMuchFindVectorsGem.cxx.

References fCutChi2, fgkStat, fVectors, fX0abs, fZabs0, CbmTrack::GetParamFirst(), CbmTrack::GetParamLast(), CbmMuchMergeVectors::PassAbsorber(), and CbmTrack::SetParamLast().

◆ operator=()

CbmMuchFindVectorsGem& CbmMuchFindVectorsGem::operator= ( const CbmMuchFindVectorsGem &  )
private

◆ ProcessPlane()

void CbmMuchFindVectorsGem::ProcessPlane ( Int_t  ista,
Int_t  lay2,
Int_t  patt,
Int_t  flag 
)
private

Definition at line 641 of file CbmMuchFindVectorsGem.cxx.

References AddVector(), fCutChi2, fErrX, fErrY, fgkPlanes, fHitPl, fHits, FindChi2(), FindLine(), fNsect, fXy, fXyi, CbmPixelHit::GetDx(), CbmPixelHit::GetDy(), CbmMuchPixelHit::GetPlaneId(), CbmPixelHit::GetX(), CbmPixelHit::GetY(), and CbmHit::GetZ().

Referenced by MakeVectors().

◆ Refit()

void CbmMuchFindVectorsGem::Refit ( Int_t  patt,
Double_t &  chi2,
Double_t *  pars,
TMatrixDSym &  cov 
)
private

Definition at line 1137 of file CbmMuchFindVectorsGem.cxx.

References fDz, fgkPlanes, fXy, i, x, and y.

Referenced by AddVector().

◆ RemoveClones()

void CbmMuchFindVectorsGem::RemoveClones ( Int_t  ista)
private

Definition at line 994 of file CbmMuchFindVectorsGem.cxx.

References fGeoScheme, fgkPlanes, fHits, fNsect, fSecVec, fVectors, CbmHit::GetAddress(), CbmTrack::GetChiSq(), CbmTrack::GetHitIndex(), CbmMuchGeoScheme::GetLayerIndex(), CbmMuchGeoScheme::GetLayerSideIndex(), CbmTrack::GetNofHits(), and CbmTrack::SetChiSq().

Referenced by Exec().

◆ SelectHitId()

Bool_t CbmMuchFindVectorsGem::SelectHitId ( const CbmMuchPixelHit *  hit)
private

Definition at line 424 of file CbmMuchFindVectorsGem.cxx.

References fDigiMatches, fPoints, CbmMCDataArray::Get(), CbmLink::GetEntry(), CbmMuchPixelHit::GetFlag(), CbmLink::GetIndex(), CbmMatch::GetLink(), CbmMatch::GetNofLinks(), CbmHit::GetRefId(), and i.

◆ SetParContainers()

void CbmMuchFindVectorsGem::SetParContainers ( )
virtual

SetParContainers

Definition at line 238 of file CbmMuchFindVectorsGem.cxx.

◆ SetTrackId()

void CbmMuchFindVectorsGem::SetTrackId ( CbmMuchTrack *  vec)
private

Definition at line 770 of file CbmMuchFindVectorsGem.cxx.

References fClusters, fDigiMatches, fHits, fPoints, CbmMCDataArray::Get(), CbmCluster::GetDigi(), CbmLink::GetEntry(), CbmTrack::GetHitIndex(), CbmLink::GetIndex(), CbmMatch::GetLink(), CbmCluster::GetNofDigis(), CbmTrack::GetNofHits(), CbmMatch::GetNofLinks(), CbmHit::GetRefId(), and CbmTrack::SetFlag().

Referenced by AddVector().

◆ StoreVectors()

void CbmMuchFindVectorsGem::StoreVectors ( )
private

Definition at line 1087 of file CbmMuchFindVectorsGem.cxx.

References fgkStat, fHits, fTrackArray, fVectors, and CbmTrack::GetNofHits().

Referenced by Exec().

Member Data Documentation

◆ fClusters

TClonesArray* CbmMuchFindVectorsGem::fClusters
private

Definition at line 67 of file CbmMuchFindVectorsGem.h.

Referenced by Init(), and SetTrackId().

◆ fCutChi2

Double_t CbmMuchFindVectorsGem::fCutChi2[9]
private

Definition at line 85 of file CbmMuchFindVectorsGem.h.

Referenced by CbmMuchFindVectorsGem(), MatchVectors(), and ProcessPlane().

◆ fDigiMatches

TClonesArray* CbmMuchFindVectorsGem::fDigiMatches
private

Definition at line 68 of file CbmMuchFindVectorsGem.h.

Referenced by Init(), SelectHitId(), and SetTrackId().

◆ fDz

Double_t CbmMuchFindVectorsGem::fDz[fgkPlanes]
private

Definition at line 80 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), ComputeMatrix(), FindChi2(), FindLine(), GetDowns(), GetTrdVectors(), Init(), and Refit().

◆ fErrX

Double_t CbmMuchFindVectorsGem::fErrX[9]
private

Definition at line 83 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), FindChi2(), Init(), MakeVectors(), and ProcessPlane().

◆ fErrY

Double_t CbmMuchFindVectorsGem::fErrY[9]
private

Definition at line 84 of file CbmMuchFindVectorsGem.h.

Referenced by FindChi2(), Init(), MakeVectors(), and ProcessPlane().

◆ fGeoScheme

CbmMuchGeoScheme* CbmMuchFindVectorsGem::fGeoScheme
private

Definition at line 61 of file CbmMuchFindVectorsGem.h.

Referenced by GetHits(), Init(), and RemoveClones().

◆ fgkPlanes

const Int_t CbmMuchFindVectorsGem::fgkPlanes = 6
staticprivate

Definition at line 58 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), ComputeMatrix(), FindChi2(), FindLine(), GetDowns(), GetHits(), GetTrdVectors(), Init(), MakeVectors(), ProcessPlane(), Refit(), and RemoveClones().

◆ fgkStat

const Int_t CbmMuchFindVectorsGem::fgkStat = 4
staticprivate

Definition at line 57 of file CbmMuchFindVectorsGem.h.

Referenced by Exec(), GetDowns(), GetHits(), GetNofStat(), GetTrdVectors(), Init(), MakeVectors(), MatchVectors(), and StoreVectors().

◆ fHitPl

std::multimap<Int_t, Int_t> CbmMuchFindVectorsGem::fHitPl[fgkStat][fgkPlanes]
private

Definition at line 73 of file CbmMuchFindVectorsGem.h.

Referenced by GetHits(), MakeVectors(), and ProcessPlane().

◆ fHits

TClonesArray* CbmMuchFindVectorsGem::fHits
private

Definition at line 66 of file CbmMuchFindVectorsGem.h.

Referenced by CheckParams(), GetHits(), Init(), MakeVectors(), ProcessPlane(), RemoveClones(), SetTrackId(), and StoreVectors().

◆ fHitX

std::multimap<Double_t, Int_t> CbmMuchFindVectorsGem::fHitX[fgkStat][fgkPlanes]
private

Definition at line 75 of file CbmMuchFindVectorsGem.h.

Referenced by GetHits(), and MakeVectors().

◆ fLus

std::map<Int_t, TDecompLU*> CbmMuchFindVectorsGem::fLus
private

Definition at line 82 of file CbmMuchFindVectorsGem.h.

Referenced by ComputeMatrix(), FindLine(), Finish(), and ~CbmMuchFindVectorsGem().

◆ fMatr

std::map<Int_t, TMatrixDSym*> CbmMuchFindVectorsGem::fMatr
private

Definition at line 92 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), and ComputeMatrix().

◆ fNofTracks

Int_t CbmMuchFindVectorsGem::fNofTracks
private

Definition at line 65 of file CbmMuchFindVectorsGem.h.

Referenced by GetNofTracks().

◆ fNsect

Int_t CbmMuchFindVectorsGem::fNsect[fgkStat]
private

Definition at line 89 of file CbmMuchFindVectorsGem.h.

Referenced by Init(), ProcessPlane(), and RemoveClones().

◆ fPoints

CbmMCDataArray* CbmMuchFindVectorsGem::fPoints
private

Definition at line 70 of file CbmMuchFindVectorsGem.h.

Referenced by Init(), SelectHitId(), and SetTrackId().

◆ fRmax

Double_t CbmMuchFindVectorsGem::fRmax[fgkStat]
private

Definition at line 88 of file CbmMuchFindVectorsGem.h.

Referenced by GetDowns(), Init(), and MakeVectors().

◆ fRmin

Double_t CbmMuchFindVectorsGem::fRmin[fgkStat]
private

Definition at line 87 of file CbmMuchFindVectorsGem.h.

Referenced by Init().

◆ fSecVec

std::multimap<Int_t, CbmMuchTrack*> CbmMuchFindVectorsGem::fSecVec[fgkStat]
private

Definition at line 94 of file CbmMuchFindVectorsGem.h.

Referenced by CheckParams(), Exec(), and RemoveClones().

◆ fStatFirst

Int_t CbmMuchFindVectorsGem::fStatFirst
private

Definition at line 71 of file CbmMuchFindVectorsGem.h.

Referenced by GetHits(), and Init().

◆ fTrackArray

TClonesArray* CbmMuchFindVectorsGem::fTrackArray
private

Definition at line 62 of file CbmMuchFindVectorsGem.h.

Referenced by Exec(), Finish(), GetDowns(), Init(), StoreVectors(), and ~CbmMuchFindVectorsGem().

◆ fTrdVectors

TClonesArray* CbmMuchFindVectorsGem::fTrdVectors
private

Definition at line 69 of file CbmMuchFindVectorsGem.h.

Referenced by GetTrdVectors(), and Init().

◆ fVecPool

TClonesArray* CbmMuchFindVectorsGem::fVecPool
private

Definition at line 64 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), Exec(), Finish(), Init(), and ~CbmMuchFindVectorsGem().

◆ fVectors

std::vector<CbmMuchTrack*> CbmMuchFindVectorsGem::fVectors[fgkStat]
private

Definition at line 76 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), CheckParams(), Exec(), GetDowns(), MakeVectors(), MatchVectors(), RemoveClones(), and StoreVectors().

◆ fX0abs

Double_t CbmMuchFindVectorsGem::fX0abs[9]
private

Definition at line 96 of file CbmMuchFindVectorsGem.h.

Referenced by GetAbsorbers(), Init(), and MatchVectors().

◆ fXy

Double_t CbmMuchFindVectorsGem::fXy[fgkPlanes][5]
private

Definition at line 78 of file CbmMuchFindVectorsGem.h.

Referenced by FindChi2(), FindLine(), MakeVectors(), ProcessPlane(), and Refit().

◆ fXyi

Double_t CbmMuchFindVectorsGem::fXyi[fgkPlanes][3]
private

Definition at line 79 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), MakeVectors(), and ProcessPlane().

◆ fZ0

Double_t CbmMuchFindVectorsGem::fZ0[fgkStat]
private

Definition at line 86 of file CbmMuchFindVectorsGem.h.

Referenced by AddVector(), GetDowns(), GetTrdVectors(), and Init().

◆ fZabs0

Double_t CbmMuchFindVectorsGem::fZabs0[9][2]
private

Definition at line 95 of file CbmMuchFindVectorsGem.h.

Referenced by GetAbsorbers(), Init(), and MatchVectors().

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