RhoMassParticleSelector Class Reference

#include <RhoMassParticleSelector.h>

Inheritance diagram for RhoMassParticleSelector:

Public Member Functions
	RhoMassParticleSelector (const char *name="RhoMassParticleSelector", Double_t cv=0, Double_t w=DBL_MAX, const char *type=0)
virtual	~RhoMassParticleSelector ()
virtual Bool_t	Accept (RhoCandidate *b)
virtual Bool_t	Accept (PndPidCandidate *b)
virtual void	SetCriterion (const char *crit)
void	SetCriterion (criterion crit)
void	Select (RhoCandList &l)
void	Select (RhoCandList &in, RhoCandList &out)

Protected Member Functions
TParticlePDG *	CPConjugate (TParticlePDG *aPart)
void	SetTypeAndMass (RhoCandidate *b)

Protected Attributes
TParticlePDG *	fTypePlus
TParticlePDG *	fTypeMinus
	Particle type to accept. More...
criterion	fCriterion
	Particle type to accept. More...

Private Attributes
Double_t	fCentralValue
Double_t	fWindow

Detailed Description

Definition at line 28 of file RhoMassParticleSelector.h.

Constructor & Destructor Documentation

RhoMassParticleSelector::RhoMassParticleSelector	(	const char *	name = "RhoMassParticleSelector",
		Double_t	cv = 0,
		Double_t	w = DBL_MAX,
		const char *	type = 0
	)

Definition at line 31 of file RhoMassParticleSelector.cxx.

                                                                                                             :
  RhoParticleSelectorBase ( name,type ), fCentralValue ( cv ), fWindow ( 0.5*w )
{}

virtual RhoMassParticleSelector::~RhoMassParticleSelector ( )

inlinevirtual

Definition at line 35 of file RhoMassParticleSelector.h.

{}

Member Function Documentation

Bool_t RhoMassParticleSelector::Accept ( RhoCandidate *  b )

virtual

Implements RhoParticleSelectorBase.

Definition at line 35 of file RhoMassParticleSelector.cxx.

References fabs(), fCentralValue, fWindow, RhoCandidate::GetMass(), and RhoParticleSelectorBase::SetTypeAndMass().

Referenced by PndSoftTriggerTask::TagMode().

{
  if ( b == 0 ) { return kFALSE; }
  SetTypeAndMass ( b );
  return ( fabs ( b->GetMass()-fCentralValue ) <fWindow );
}

Bool_t RhoMassParticleSelector::Accept ( PndPidCandidate *  b )

virtual

Implements RhoParticleSelectorBase.

Definition at line 42 of file RhoMassParticleSelector.cxx.

References fabs(), fCentralValue, fWindow, and PndPidCandidate::GetLorentzVector().

{
  if ( b == 0 ) { return kFALSE; }
  return ( fabs ( b->GetLorentzVector().Mag()-fCentralValue ) <fWindow );
}

TParticlePDG * RhoParticleSelectorBase::CPConjugate ( TParticlePDG *  aPart )

protectedinherited

Definition at line 129 of file RhoParticleSelectorBase.cxx.

References name, and TString.

Referenced by RhoParticleSelectorBase::RhoParticleSelectorBase(), and PndAnaPidSelector::SetSelection().

{
  //    TDatabasePDG *pdt = TDatabasePDG::Instance();
  TDatabasePDG* pdt = TDatabasePDG::Instance();
  Int_t theCode = thePart->PdgCode();
  TString name = thePart->GetName();

  // Is it a charged particle ?
  if ( name.Index ( "-" ) >0 || name.Index ( "+" ) >0 || abs ( theCode ) ==2212 ) { theCode = -theCode; }

  return pdt->GetParticle ( theCode );
}

void RhoParticleSelectorBase::Select ( RhoCandList &  l )

inherited

Definition at line 94 of file RhoParticleSelectorBase.cxx.

References RhoCandList::Select().

{
  l.Select(this);
  //  RhoCandList tmp ( l );
  //  Select ( tmp,l );
}

void RhoParticleSelectorBase::Select ( RhoCandList &  in, RhoCandList &  out  )

inherited

Definition at line 101 of file RhoParticleSelectorBase.cxx.

References RhoParticleSelectorBase::Accept(), c, RhoCandList::Cleanup(), RhoCandList::GetLength(), i, n, and RhoCandList::Put().

{
  out.Cleanup();
  Int_t n = in.GetLength();
  for ( Int_t i=0; i<n; i++ ) {
    RhoCandidate* c = in[i];

    if ( Accept ( c ) ) {
      //printf("selector \"%s\" accepted i=%i\n",fName.Data(),i);
      out.Put ( c );
    } //else printf("selector \"%s\" rejected i=%i\n",fName.Data(),i);
  }
}

void RhoParticleSelectorBase::SetCriterion ( const char *  crit )

virtualinherited

Reimplemented in RhoGoodTrackSelector, RhoGoodPhotonSelector, and PndGoodTrackSelector.

Definition at line 61 of file RhoParticleSelectorBase.cxx.

References all, best, loose, tight, TString, variable, veryLoose, and veryTight.

Referenced by ClassImp(), PndSimpleAnalysis::Exec(), PndSimpleAnalysis::FillGenericLists(), PndPidListMaker::FillList(), PndAnalysisTaskExample::Init(), PndAnalysisTask::Init(), PndHypSimpleAna::Init(), PndHypFullAna::Init(), PndHypFullIdealAna::Init(), RhoGoodPhotonSelector::SetCriterion(), and PndAnaPidSelector::SetSelection().

{
  TString crit ( c );
  crit.ToLower();

  if ( crit=="best" ) {
    SetCriterion ( best );
  } else if ( crit=="veryloose" ) {
    SetCriterion ( veryLoose );
  } else if ( crit=="loose" ) {
    SetCriterion ( loose );
  } else if ( crit=="tight" ) {
    SetCriterion ( tight );
  } else if ( crit=="verytight" ) {
    SetCriterion ( veryTight );
  } else if ( crit=="variable" ) {
    SetCriterion ( variable );
  } else if ( crit=="all" ) {
    SetCriterion ( all );
  } else {
    cerr << GetName() << ": Unknown criterion " << crit.Data() << endl;
    return;
  }

//  fParms.Set("criteria",crit,"Selector criterion",this);
  //cout << this->ClassName() << "::SetCriterion " << c << " for " << GetName() << endl;
}

void RhoParticleSelectorBase::SetCriterion ( criterion  crit )

inherited

Definition at line 89 of file RhoParticleSelectorBase.cxx.

References RhoParticleSelectorBase::fCriterion.

{
  fCriterion = crit;
}

void RhoParticleSelectorBase::SetTypeAndMass ( RhoCandidate *  b )

protectedinherited

Definition at line 143 of file RhoParticleSelectorBase.cxx.

References RhoParticleSelectorBase::fTypeMinus, RhoParticleSelectorBase::fTypePlus, RhoCandidate::GetCharge(), RhoCandidate::SetMass(), and RhoCandidate::SetType().

Referenced by PndAnaPidSelector::Accept(), RhoGoodPhotonSelector::Accept(), RhoEnergyParticleSelector::Accept(), RhoSimpleMuonSelector::Accept(), RhoSimpleKaonSelector::Accept(), RhoSimpleElectronSelector::Accept(), RhoPlusParticleSelector::Accept(), RhoNeutralParticleSelector::Accept(), RhoMomentumParticleSelector::Accept(), RhoMinusParticleSelector::Accept(), Accept(), RhoSimpleProtonSelector::Accept(), and RhoSimplePionSelector::Accept().

{
  if ( b == 0 ) { return; }
  // Set the particle type
  if ( b->GetCharge() >0.1 ) {
    if ( fTypePlus == 0 ) { return; }
    b->SetType ( fTypePlus );
    b->SetMass ( fTypePlus->Mass() );
  } else {
    if ( fTypeMinus == 0 ) { return; }
    b->SetType ( fTypeMinus );
    b->SetMass ( fTypeMinus->Mass() );
  }
}

Member Data Documentation

Double_t RhoMassParticleSelector::fCentralValue

private

Definition at line 42 of file RhoMassParticleSelector.h.

Referenced by Accept().

criterion RhoParticleSelectorBase::fCriterion

protectedinherited

Particle type to accept.

Definition at line 53 of file RhoParticleSelectorBase.h.

Referenced by PndAnaPidSelector::Accept(), RhoSimpleProtonSelector::Accept(), RhoSimplePionSelector::Accept(), RhoSimpleMuonSelector::Accept(), RhoSimpleKaonSelector::Accept(), RhoSimpleElectronSelector::Accept(), and RhoParticleSelectorBase::SetCriterion().

TParticlePDG* RhoParticleSelectorBase::fTypeMinus

protectedinherited

Particle type to accept.

Definition at line 52 of file RhoParticleSelectorBase.h.

Referenced by RhoParticleSelectorBase::RhoParticleSelectorBase(), PndAnaPidSelector::SetSelection(), and RhoParticleSelectorBase::SetTypeAndMass().

TParticlePDG* RhoParticleSelectorBase::fTypePlus

protectedinherited

Definition at line 51 of file RhoParticleSelectorBase.h.

Referenced by RhoParticleSelectorBase::RhoParticleSelectorBase(), PndAnaPidSelector::SetSelection(), and RhoParticleSelectorBase::SetTypeAndMass().

Double_t RhoMassParticleSelector::fWindow

private

Definition at line 42 of file RhoMassParticleSelector.h.

Referenced by Accept().

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

• RhoMassParticleSelector.h
• RhoMassParticleSelector.cxx