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CbmRichTrainAnnSelect Class Reference

Train ANN for fake rejection. More...

#include <EicRoot/blob/master/rich/CbmRichTrainAnnSelect.h>

+ Inheritance diagram for CbmRichTrainAnnSelect:
+ Collaboration diagram for CbmRichTrainAnnSelect:

Public Member Functions

 CbmRichTrainAnnSelect ()
 Default constructor.
 
virtual ~CbmRichTrainAnnSelect ()
 Destructor.
 
virtual InitStatus Init ()
 Inherited from FairTask.
 
virtual void Exec (Option_t *option)
 Inherited from FairTask.
 
virtual void FinishTask ()
 Inherited from FairTask.
 
- Public Member Functions inherited from FairTask
 FairTask ()
 
 FairTask (const char *name, Int_t iVerbose=1)
 
virtual ~FairTask ()
 
void InitTask ()
 
void ReInitTask ()
 
void SetParTask ()
 
virtual void FinishEvent ()
 
void SetVerbose (Int_t iVerbose)
 
void SetInputPersistance (Bool_t val)
 
void CheckInputPersistance (TString branchName)
 

Private Member Functions

void SetRecFlag ()
 Set recFlag weather ring was found correctly or not.
 
void DiffFakeTrueCircle ()
 Fill ring selection parameters in array and histograms.
 
void TrainAndTestAnn ()
 Train and test ANN.
 
void Draw ()
 Draw results.
 
 CbmRichTrainAnnSelect (const CbmRichTrainAnnSelect &)
 Copy constructor.
 
CbmRichTrainAnnSelect & operator= (const CbmRichTrainAnnSelect &)
 Assignment operator.
 

Private Attributes

TClonesArray * fRichRings
 
TClonesArray * fMcTracks
 
TClonesArray * fRichRingMatches
 
Int_t fEventNumber
 
Double_t fQuota
 
Int_t fMaxNofTrainSamples
 
Int_t fNofFakeLikeTrue
 
Int_t fNofTrueLikeFake
 
Double_t fAnnCut
 
vector< TH1D * > fhNofHits
 
vector< TH1D * > fhAngle
 
vector< TH1D * > fhNofHitsOnRing
 
vector< TH1D * > fhChi2
 
vector< TH1D * > fhRadPos
 
vector< TH1D * > fhRadius
 
vector< TH1D * > fhAnnOutput
 
vector< TH1D * > fhCumProb
 
vector< vector< RingSelectParam > > fRSParams
 
CbmRichRingFitterCOP * fFitCOP
 
CbmRichRingSelectImpl * fSelectImpl
 
vector< TH1 * > fHists
 

Additional Inherited Members

- Protected Member Functions inherited from FairTask
virtual InitStatus ReInit ()
 
virtual void SetParContainers ()
 
virtual void Finish ()
 
void InitTasks ()
 
void ReInitTasks ()
 
void SetParTasks ()
 
void FinishTasks ()
 
void FinishEvents ()
 
- Protected Attributes inherited from FairTask
Int_t fVerbose
 
Int_t fInputPersistance
 Indicates if input branch is persistant.
 
FairLogger * fLogger
 

Detailed Description

Train ANN for fake rejection.

Author
Semen Lebedev s.leb.nosp@m.edev.nosp@m.@gsi..nosp@m.de
Date
2005

Definition at line 53 of file CbmRichTrainAnnSelect.h.

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

Constructor & Destructor Documentation

CbmRichTrainAnnSelect::CbmRichTrainAnnSelect ( )

Default constructor.

Definition at line 36 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 36 of file CbmRichTrainAnnSelect.cxx

References fhAngle, fhAnnOutput, fhChi2, fhCumProb, fHists, fhNofHits, fhNofHitsOnRing, fhRadius, fhRadPos, and fRSParams.

CbmRichTrainAnnSelect::~CbmRichTrainAnnSelect ( )
virtual

Destructor.

Definition at line 100 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 100 of file CbmRichTrainAnnSelect.cxx

CbmRichTrainAnnSelect::CbmRichTrainAnnSelect ( const CbmRichTrainAnnSelect &  )
private

Copy constructor.

Member Function Documentation

void CbmRichTrainAnnSelect::DiffFakeTrueCircle ( )
private

Fill ring selection parameters in array and histograms.

Definition at line 184 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 184 of file CbmRichTrainAnnSelect.cxx

References CbmRichConverter::CopyHitsToRingLight(), CbmRichRingFitterCOP::DoFit(), RingSelectParam::fAngle, RingSelectParam::fChi2, fFitCOP, fhAngle, fhChi2, RingSelectParam::fHitsOnRing, fhNofHits, fhNofHitsOnRing, fhRadius, fhRadPos, RingSelectParam::fNofHits, RingSelectParam::fRadius, RingSelectParam::fRadPos, fRichRingMatches, fRichRings, fRSParams, fSelectImpl, CbmRichRingSelectImpl::GetAngle(), CbmRichRingLight::GetChi2(), CbmRichRingLight::GetNofHits(), CbmRichRingSelectImpl::GetNofHitsOnRingCircle(), CbmRichRingLight::GetRadialPosition(), CbmRichRingLight::GetRadius(), CbmRichRing::GetRecFlag(), p, and G4BECAL::radius.

Referenced by Exec().

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void CbmRichTrainAnnSelect::Draw ( )
private

Draw results.

Definition at line 309 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 309 of file CbmRichTrainAnnSelect.cxx

References c1, c2, c3, DrawH1(), fAnnCut, fhAngle, fhAnnOutput, fhChi2, fhCumProb, fhNofHits, fhNofHitsOnRing, fhRadius, fhRadPos, fNofFakeLikeTrue, fNofTrueLikeFake, fRSParams, kLinear, and kLog.

Referenced by FinishTask().

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void CbmRichTrainAnnSelect::Exec ( Option_t *  option)
virtual

Inherited from FairTask.

Definition at line 127 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 127 of file CbmRichTrainAnnSelect.cxx

References DiffFakeTrueCircle(), fEventNumber, fRSParams, and SetRecFlag().

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void CbmRichTrainAnnSelect::FinishTask ( )
virtual

Inherited from FairTask.

Reimplemented from FairTask.

Definition at line 353 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 353 of file CbmRichTrainAnnSelect.cxx

References Draw(), fFitCOP, fHists, fSelectImpl, rich(), and TrainAndTestAnn().

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InitStatus CbmRichTrainAnnSelect::Init ( void  )
virtual

Inherited from FairTask.

Reimplemented from FairTask.

Definition at line 105 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 105 of file CbmRichTrainAnnSelect.cxx

References fFitCOP, fMcTracks, fRichRingMatches, fRichRings, fSelectImpl, FairRootManager::GetObject(), CbmRichConverter::Init(), FairRootManager::Instance(), and kSUCCESS.

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

Assignment operator.

void CbmRichTrainAnnSelect::SetRecFlag ( )
private

Set recFlag weather ring was found correctly or not.

Definition at line 140 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 140 of file CbmRichTrainAnnSelect.cxx

References fMcTracks, fQuota, fRichRingMatches, fRichRings, CbmTrackMatch::GetMCTrackId(), CbmMCTrack::GetMotherId(), CbmTrackMatch::GetNofFakeHits(), CbmTrackMatch::GetNofTrueHits(), CbmTrackMatch::GetNofWrongHits(), CbmMCTrack::GetPdgCode(), and CbmRichRing::SetRecFlag().

Referenced by Exec().

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void CbmRichTrainAnnSelect::TrainAndTestAnn ( )
private

Train and test ANN.

Definition at line 237 of file CbmRichTrainAnnSelect.cxx.

View newest version in sPHENIX GitHub at line 237 of file CbmRichTrainAnnSelect.cxx

References fAnnCut, fhAnnOutput, fMaxNofTrainSamples, fNofFakeLikeTrue, fNofTrueLikeFake, fRSParams, k, and x.

Referenced by FinishTask().

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Member Data Documentation

Double_t CbmRichTrainAnnSelect::fAnnCut
private

Definition at line 93 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 93 of file CbmRichTrainAnnSelect.h

Referenced by Draw(), and TrainAndTestAnn().

Int_t CbmRichTrainAnnSelect::fEventNumber
private

Definition at line 88 of file CbmRichTrainAnnSelect.h.

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

Referenced by Exec().

CbmRichRingFitterCOP* CbmRichTrainAnnSelect::fFitCOP
private

Definition at line 113 of file CbmRichTrainAnnSelect.h.

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

Referenced by DiffFakeTrueCircle(), FinishTask(), and Init().

vector<TH1D*> CbmRichTrainAnnSelect::fhAngle
private

Definition at line 98 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 98 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), and Draw().

vector<TH1D*> CbmRichTrainAnnSelect::fhAnnOutput
private

Definition at line 106 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 106 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), Draw(), and TrainAndTestAnn().

vector<TH1D*> CbmRichTrainAnnSelect::fhChi2
private

Definition at line 100 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 100 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), and Draw().

vector<TH1D*> CbmRichTrainAnnSelect::fhCumProb
private

Definition at line 107 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 107 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), and Draw().

vector<TH1*> CbmRichTrainAnnSelect::fHists
private

Definition at line 116 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 116 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), and FinishTask().

vector<TH1D*> CbmRichTrainAnnSelect::fhNofHits
private

Definition at line 97 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 97 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), and Draw().

vector<TH1D*> CbmRichTrainAnnSelect::fhNofHitsOnRing
private

Definition at line 99 of file CbmRichTrainAnnSelect.h.

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

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), and Draw().

vector<TH1D*> CbmRichTrainAnnSelect::fhRadius
private

Definition at line 102 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 102 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), and Draw().

vector<TH1D*> CbmRichTrainAnnSelect::fhRadPos
private

Definition at line 101 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 101 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), and Draw().

Int_t CbmRichTrainAnnSelect::fMaxNofTrainSamples
private

Definition at line 90 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 90 of file CbmRichTrainAnnSelect.h

Referenced by TrainAndTestAnn().

TClonesArray* CbmRichTrainAnnSelect::fMcTracks
private

Definition at line 85 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 85 of file CbmRichTrainAnnSelect.h

Referenced by Init(), and SetRecFlag().

Int_t CbmRichTrainAnnSelect::fNofFakeLikeTrue
private

Definition at line 91 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 91 of file CbmRichTrainAnnSelect.h

Referenced by Draw(), and TrainAndTestAnn().

Int_t CbmRichTrainAnnSelect::fNofTrueLikeFake
private

Definition at line 92 of file CbmRichTrainAnnSelect.h.

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

Referenced by Draw(), and TrainAndTestAnn().

Double_t CbmRichTrainAnnSelect::fQuota
private

Definition at line 89 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 89 of file CbmRichTrainAnnSelect.h

Referenced by SetRecFlag().

TClonesArray* CbmRichTrainAnnSelect::fRichRingMatches
private

Definition at line 86 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 86 of file CbmRichTrainAnnSelect.h

Referenced by DiffFakeTrueCircle(), Init(), and SetRecFlag().

TClonesArray* CbmRichTrainAnnSelect::fRichRings
private

Definition at line 84 of file CbmRichTrainAnnSelect.h.

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

Referenced by DiffFakeTrueCircle(), Init(), and SetRecFlag().

vector<vector<RingSelectParam> > CbmRichTrainAnnSelect::fRSParams
private

Definition at line 111 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 111 of file CbmRichTrainAnnSelect.h

Referenced by CbmRichTrainAnnSelect(), DiffFakeTrueCircle(), Draw(), Exec(), and TrainAndTestAnn().

CbmRichRingSelectImpl* CbmRichTrainAnnSelect::fSelectImpl
private

Definition at line 114 of file CbmRichTrainAnnSelect.h.

View newest version in sPHENIX GitHub at line 114 of file CbmRichTrainAnnSelect.h

Referenced by DiffFakeTrueCircle(), FinishTask(), and Init().

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