//
// Default Constructor
//
- fSecondaryVtx = new AliAODVertex();
}
//--------------------------------------------------------------------------
AliAODRecoDecay::AliAODRecoDecay(AliAODVertex *vtx2,Int_t nprongs,
memcpy(fPID,source.fPID,GetNProngs()*sizeof(Double_t));
}
if(source.fDCA) {
- fDCA = new Float_t[GetNProngs()*(GetNProngs()-1)/2];
- memcpy(fDCA,source.fDCA,(GetNProngs()*(GetNProngs()-1)/2)*sizeof(Float_t));
+ fDCA = new Double_t[GetNProngs()*(GetNProngs()-1)/2];
+ memcpy(fDCA,source.fDCA,(GetNProngs()*(GetNProngs()-1)/2)*sizeof(Double_t));
}
}
}
memcpy(fPID,source.fPID,GetNProngs()*sizeof(Double_t));
}
if(source.fDCA) {
- fDCA = new Float_t[GetNProngs()*(GetNProngs()-1)/2];
- memcpy(fDCA,source.fDCA,(GetNProngs()*(GetNProngs()-1)/2)*sizeof(Float_t));
+ fDCA = new Double_t[GetNProngs()*(GetNProngs()-1)/2];
+ memcpy(fDCA,source.fDCA,(GetNProngs()*(GetNProngs()-1)/2)*sizeof(Double32_t));
}
}
return *this;
//
// Default Destructor
//
- if(fSecondaryVtx) delete fSecondaryVtx;
if(fPx) delete [] fPx;
if(fPy) delete [] fPy;
if(fPz) delete [] fPz;
// Index of prong ip
//
if(!GetNProngs()) return 999999;
- UShort_t *indices = fSecondaryVtx->GetIndices();
+UShort_t *indices = GetSecondaryVtx()->GetIndices();
return indices[ip];
}*/
//----------------------------------------------------------------------------
//***********************************************************
#include <TMath.h>
+#include <TRef.h>
#include "AliAODVertex.h"
#include "AliVParticle.h"
// decay vertex
- Double_t GetSecVtxX() const {return fSecondaryVtx->GetX();}
- Double_t GetSecVtxY() const {return fSecondaryVtx->GetY();}
- Double_t GetSecVtxZ() const {return fSecondaryVtx->GetZ();}
+ Double_t GetSecVtxX() const {return GetSecondaryVtx()->GetX();}
+ Double_t GetSecVtxY() const {return GetSecondaryVtx()->GetY();}
+ Double_t GetSecVtxZ() const {return GetSecondaryVtx()->GetZ();}
Double_t RadiusSecVtx() const;
void SetSecondaryVtx(AliAODVertex *vtx2) {fSecondaryVtx=vtx2;}
- AliAODVertex* GetSecondaryVtx() const {return fSecondaryVtx;}
+ AliAODVertex* GetSecondaryVtx() const {return (AliAODVertex*)fSecondaryVtx.GetObject();}
void GetSecondaryVtx(Double_t vtx[3]) const;
- Double_t GetReducedChi2() const {return fSecondaryVtx->GetChi2perNDF();}
+ Double_t GetReducedChi2() const {return GetSecondaryVtx()->GetChi2perNDF();}
Short_t Charge() const {return fCharge;}
Short_t GetCharge() const {return fCharge;}
void SetCharge(Short_t charge=0) {fCharge=charge;}
virtual const Double_t *PID() const { return fPID; }
// prong-to-prong DCAs
- void SetDCAs(Int_t nDCA,Float_t *dca);
- void SetDCA(Float_t dca); // 2 prong
- Float_t GetDCA(Int_t i=0) const {return fDCA[i];}
+ void SetDCAs(Int_t nDCA,Double_t *dca);
+ void SetDCA(Double_t dca); // 2 prong
+ Double_t GetDCA(Int_t i=0) const {return fDCA[i];}
//event and run number
void SetEventRunNumbers(Int_t en,Int_t rn)
Double_t Y(UInt_t pdg) const {return 0.5*TMath::Log((E(pdg)+Pz())/(E(pdg)-Pz()+1.e-13));}
Double_t DecayLength(Double_t point[3]) const;
Double_t DecayLength(AliAODVertex *vtx1) const
- {return fSecondaryVtx->DistanceToVertex(vtx1);}
+ {return GetSecondaryVtx()->DistanceToVertex(vtx1);}
Double_t DecayLengthError(AliAODVertex *vtx1) const
- {return fSecondaryVtx->ErrorDistanceToVertex(vtx1);}
+ {return GetSecondaryVtx()->ErrorDistanceToVertex(vtx1);}
Double_t NormalizedDecayLength(AliAODVertex *vtx1) const
{return DecayLength(vtx1)/DecayLengthError(vtx1);}
Double_t DecayLengthXY(Double_t point[3]) const;
Double_t DecayLengthXY(AliAODVertex *vtx1) const
- {return fSecondaryVtx->DistanceXYToVertex(vtx1);}
+ {return GetSecondaryVtx()->DistanceXYToVertex(vtx1);}
Double_t DecayLengthXYError(AliAODVertex *vtx1) const
- {return fSecondaryVtx->ErrorDistanceXYToVertex(vtx1);}
+ {return GetSecondaryVtx()->ErrorDistanceXYToVertex(vtx1);}
Double_t NormalizedDecayLengthXY(AliAODVertex *vtx1) const
{return DecayLengthXY(vtx1)/DecayLengthXYError(vtx1);}
Double_t Ct(UInt_t pdg,Double_t point[3]) const;
Double_t ImpParXY(AliAODVertex *vtx1) const;
// prongs
- //Int_t GetNProngs() const {return fSecondaryVtx->GetNDaughters();}
+ //Int_t GetNProngs() const {return GetSecondaryVtx()->GetNDaughters();}
Int_t GetNProngs() const {return fNProngs;}
Short_t ChargeProng(Int_t ip) const;
// print
void Print(Option_t* option = "") const;
- //void PrintIndices() const {fSecondaryVtx->PrintIndices();}
+ //void PrintIndices() const {GetSecondaryVtx()->PrintIndices();}
// dummy functions for inheritance from AliVParticle
Double_t E() const
protected:
- AliAODVertex *fSecondaryVtx; // decay vertex
- Short_t fCharge; // charge, use this convention for prongs charges:
- // if(charge== 0) even-index prongs are +
- // odd-index prongs are -
- // if(charge==+1) even-index prongs are +
- // odd-index prongs are -
- // if(charge==-1) even-index prongs are -
- // odd-index prongs are +
+ TRef fSecondaryVtx; // decay vertex
+ Short_t fCharge; // charge, use this convention for prongs charges:
+ // if(charge== 0) even-index prongs are +
+ // odd-index prongs are -
+ // if(charge==+1) even-index prongs are +
+ // odd-index prongs are -
+ // if(charge==-1) even-index prongs are -
+ // odd-index prongs are +
// TEMPORARY, to be removed when we do analysis on AliAODEvent
- Int_t fNProngs; // number of prongs
- Int_t fNDCA; // number of dca's
- Int_t fNPID; // number of PID probabilities
- Double_t *fPx; //[fNProngs] px of tracks at the vertex [GeV/c]
- Double_t *fPy; //[fNProngs] py of tracks at the vertex [GeV/c]
- Double_t *fPz; //[fNProngs] pz of tracks at the vertex [GeV/c]
- Double_t *fd0; //[fNProngs] rphi impact params w.r.t. Primary Vtx [cm]
- Float_t *fDCA; //[fNDCA] prong-to-prong DCA [cm]
- // convention:fDCA[0]=p0p1,fDCA[1]=p0p2,fDCA[2]=p1p2,...
- Double_t *fPID; //[fNPID] combined pid
- // (combined detector response probabilities)
+ Int_t fNProngs; // number of prongs
+ Int_t fNDCA; // number of dca's
+ Int_t fNPID; // number of PID probabilities
+ Double32_t *fPx; //[fNProngs] px of tracks at the vertex [GeV/c]
+ Double32_t *fPy; //[fNProngs] py of tracks at the vertex [GeV/c]
+ Double32_t *fPz; //[fNProngs] pz of tracks at the vertex [GeV/c]
+ Double32_t *fd0; //[fNProngs] rphi impact params w.r.t. Primary Vtx [cm]
+ Double32_t *fDCA; //[fNDCA] prong-to-prong DCA [cm]
+ // convention:fDCA[0]=p0p1,fDCA[1]=p0p2,fDCA[2]=p1p2,...
+ Double32_t *fPID; //[fNPID] combined pid
+ // (combined detector response probabilities)
// TEMPORARY, to be removed when we do analysis on AliAODEvent
Int_t fEventNumber;
inline void AliAODRecoDecay::GetSecondaryVtx(Double_t vtx[3]) const
{
- fSecondaryVtx->GetPosition(vtx);
+ GetSecondaryVtx()->GetPosition(vtx);
return;
}
return QtProngFlightLine(ip,v);
}
-inline void AliAODRecoDecay::SetDCAs(Int_t nDCA,Float_t *dca)
+inline void AliAODRecoDecay::SetDCAs(Int_t nDCA,Double_t *dca)
{
if(nDCA!=(GetNProngs()*(GetNProngs()-1)/2)) {
printf("Wrong number of DCAs, must be nProngs*(nProngs-1)/2");
return;
}
if(fDCA) delete [] fDCA;
- fDCA = new Float_t[nDCA];
+ fDCA = new Double32_t[nDCA];
for(Int_t i=0;i<nDCA;i++)
fDCA[i] = dca[i];
return;
}
-inline void AliAODRecoDecay::SetDCA(Float_t dca)
+inline void AliAODRecoDecay::SetDCA(Double_t dca)
{
- Float_t ddca[1]; ddca[0]=dca;
+ Double_t ddca[1]; ddca[0]=dca;
SetDCAs(1,ddca);
return;
}
return;
}
if(fPID) delete [] fPID;
- fPID = new Double_t[nprongs*5];
+ fPID = new Double32_t[nprongs*5];
for(Int_t i=0;i<nprongs;i++)
for(Int_t j=0;j<5;j++)
fPID[i*5+j] = pid[i*5+j];
fNDCA = 1;
fNPID = 2;
- fDCA = new Float_t[fNDCA];
+ fDCA = new Double_t[fNDCA];
fDCA[0] = 999;
fPx = new Double_t[GetNProngs()];
// fNDCA = 1;
// fNPID = 2;
-// fDCA = new Float_t[fNDCA];
+// fDCA = new Double_t[fNDCA];
// fPx = new Double_t[GetNProngs()];
// fPy = new Double_t[GetNProngs()];
fNDCA = 1;
fNPID = 2;
- fDCA = new Float_t[fNDCA];
+ fDCA = new Double_t[fNDCA];
fDCA[0] = rDcaV0Daughters;
fDcaV0ToPrimVertex = rDcaV0ToPrimVertex;
// void AliAODv0::Fill(AliESDv0* rV0Vertex ,AliESDEvent* rEvent){
// Double_t tDecayVertexV0[3]; rV0Vertex->GetXYZ(tDecayVertexV0[0],tDecayVertexV0[1],tDecayVertexV0[2]);
-// fSecondaryVtx->SetX(tDecayVertexV0[0]);
-// fSecondaryVtx->SetY(tDecayVertexV0[1]);
-// fSecondaryVtx->SetZ(tDecayVertexV0[2]);
+// GetSecondaryVtx()->SetX(tDecayVertexV0[0]);
+// GetSecondaryVtx()->SetY(tDecayVertexV0[1]);
+// GetSecondaryVtx()->SetZ(tDecayVertexV0[2]);
// Double_t lCovVtx[6];
// rV0Vertex->GetPosCov(lCovVtx);
-// fSecondaryVtx->SetCovMatrix(lCovVtx);
+// GetSecondaryVtx()->SetCovMatrix(lCovVtx);
-// fSecondaryVtx->SetChi2perNDF(rV0Vertex->GetChi2V0());
-// fSecondaryVtx->SetType(AliAODVertex::kV0);
+// GetSecondaryVtx()->SetChi2perNDF(rV0Vertex->GetChi2V0());
+// GetSecondaryVtx()->SetType(AliAODVertex::kV0);
// UInt_t lKeyPos = (UInt_t)TMath::Abs(rV0Vertex->GetPindex());// need to ask why Abs
// UInt_t lKeyNeg = (UInt_t)TMath::Abs(rV0Vertex->GetNindex());
-// fSecondaryVtx->AddDaughter(rEvent->GetTrack(lKeyPos));
-// fSecondaryVtx->AddDaughter(rEvent->GetTrack(lKeyNeg));
+// GetSecondaryVtx()->AddDaughter(rEvent->GetTrack(lKeyPos));
+// GetSecondaryVtx()->AddDaughter(rEvent->GetTrack(lKeyNeg));
// fDCA[0] = rV0Vertex->GetDcaV0Daughters();
// fDcaV0ToPrimVertex = rV0Vertex->GetD();
void AliAODv0::ResetV0(){
- fSecondaryVtx->SetX(999);
- fSecondaryVtx->SetY(999);
- fSecondaryVtx->SetZ(999);
- fSecondaryVtx->SetChi2perNDF(999);
- fSecondaryVtx->SetType(AliAODVertex::kUndef);
+ GetSecondaryVtx()->SetX(999);
+ GetSecondaryVtx()->SetY(999);
+ GetSecondaryVtx()->SetZ(999);
+ GetSecondaryVtx()->SetChi2perNDF(999);
+ GetSecondaryVtx()->SetType(AliAODVertex::kUndef);
- Int_t lNumDaughters = fSecondaryVtx->GetNDaughters();
+ Int_t lNumDaughters = GetSecondaryVtx()->GetNDaughters();
for(Int_t iDaughterIndex = 0; iDaughterIndex<lNumDaughters;iDaughterIndex++)
- fSecondaryVtx->RemoveDaughter(fSecondaryVtx->GetDaughter(iDaughterIndex));
+ GetSecondaryVtx()->RemoveDaughter(GetSecondaryVtx()->GetDaughter(iDaughterIndex));
fDCA[0] = 999;
fDcaV0ToPrimVertex = 999;