fIsPidOwner(0)
{
//constructor with 0 parameters , look at default settings
-// fClusterPerPadrow = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fClusterPerPadrow[tPad] = new list<Int_t>();
-// }
-// fSharedList = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fSharedList[tPad] = new list<Int_t>();
-// }
+ // fClusterPerPadrow = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fClusterPerPadrow[tPad] = new list<Int_t>();
+ // }
+ // fSharedList = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fSharedList[tPad] = new list<Int_t>();
+ // }
}
//__________________
fSelect = new AliPhysicsSelection();
fTrackType = aReader.fTrackType;
fEstEventMult = aReader.fEstEventMult;
-fEventTrig = aReader.fEventTrig; //trigger
-
-// fEventFriend = aReader.fEventFriend;
-// fClusterPerPadrow = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fClusterPerPadrow[tPad] = new list<Int_t>();
-// list<Int_t>::iterator iter;
-// for (iter=aReader.fClusterPerPadrow[tPad]->begin(); iter!=aReader.fClusterPerPadrow[tPad]->end(); iter++) {
-// fClusterPerPadrow[tPad]->push_back(*iter);
-// }
-// }
-// fSharedList = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fSharedList[tPad] = new list<Int_t>();
-// list<Int_t>::iterator iter;
-// for (iter=aReader.fSharedList[tPad]->begin(); iter!=aReader.fSharedList[tPad]->end(); iter++) {
-// fSharedList[tPad]->push_back(*iter);
-// }
-// }
+ fEventTrig = aReader.fEventTrig; //trigger
+
+ // fEventFriend = aReader.fEventFriend;
+ // fClusterPerPadrow = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fClusterPerPadrow[tPad] = new list<Int_t>();
+ // list<Int_t>::iterator iter;
+ // for (iter=aReader.fClusterPerPadrow[tPad]->begin(); iter!=aReader.fClusterPerPadrow[tPad]->end(); iter++) {
+ // fClusterPerPadrow[tPad]->push_back(*iter);
+ // }
+ // }
+ // fSharedList = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fSharedList[tPad] = new list<Int_t>();
+ // list<Int_t>::iterator iter;
+ // for (iter=aReader.fSharedList[tPad]->begin(); iter!=aReader.fSharedList[tPad]->end(); iter++) {
+ // fSharedList[tPad]->push_back(*iter);
+ // }
+ // }
}
//__________________
AliFemtoEventReaderESDChain::~AliFemtoEventReaderESDChain()
//Destructor
delete fEvent;
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fClusterPerPadrow[tPad]->clear();
-// delete fClusterPerPadrow[tPad];
-// }
-// delete [] fClusterPerPadrow;
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fSharedList[tPad]->clear();
-// delete fSharedList[tPad];
-// }
-// delete [] fSharedList;
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fClusterPerPadrow[tPad]->clear();
+ // delete fClusterPerPadrow[tPad];
+ // }
+ // delete [] fClusterPerPadrow;
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fSharedList[tPad]->clear();
+ // delete fSharedList[tPad];
+ // }
+ // delete [] fSharedList;
if (fSelect) delete fSelect;
}
fSelect = new AliPhysicsSelection();
// fEventFriend = aReader.fEventFriend;
-// if (fClusterPerPadrow) {
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fClusterPerPadrow[tPad]->clear();
-// delete fClusterPerPadrow[tPad];
-// }
-// delete [] fClusterPerPadrow;
-// }
+ // if (fClusterPerPadrow) {
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fClusterPerPadrow[tPad]->clear();
+ // delete fClusterPerPadrow[tPad];
+ // }
+ // delete [] fClusterPerPadrow;
+ // }
-// if (fSharedList) {
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fSharedList[tPad]->clear();
-// delete fSharedList[tPad];
-// }
-// delete [] fSharedList;
-// }
-
-// fClusterPerPadrow = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fClusterPerPadrow[tPad] = new list<Int_t>();
-// list<Int_t>::iterator iter;
-// for (iter=aReader.fClusterPerPadrow[tPad]->begin(); iter!=aReader.fClusterPerPadrow[tPad]->end(); iter++) {
-// fClusterPerPadrow[tPad]->push_back(*iter);
-// }
-// }
-// fSharedList = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fSharedList[tPad] = new list<Int_t>();
-// list<Int_t>::iterator iter;
-// for (iter=aReader.fSharedList[tPad]->begin(); iter!=aReader.fSharedList[tPad]->end(); iter++) {
-// fSharedList[tPad]->push_back(*iter);
-// }
-// }
+ // if (fSharedList) {
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fSharedList[tPad]->clear();
+ // delete fSharedList[tPad];
+ // }
+ // delete [] fSharedList;
+ // }
+
+ // fClusterPerPadrow = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fClusterPerPadrow[tPad] = new list<Int_t>();
+ // list<Int_t>::iterator iter;
+ // for (iter=aReader.fClusterPerPadrow[tPad]->begin(); iter!=aReader.fClusterPerPadrow[tPad]->end(); iter++) {
+ // fClusterPerPadrow[tPad]->push_back(*iter);
+ // }
+ // }
+ // fSharedList = (list<Int_t> **) malloc(sizeof(list<Int_t> *) * AliESDfriendTrack::kMaxTPCcluster);
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fSharedList[tPad] = new list<Int_t>();
+ // list<Int_t>::iterator iter;
+ // for (iter=aReader.fSharedList[tPad]->begin(); iter!=aReader.fSharedList[tPad]->end(); iter++) {
+ // fSharedList[tPad]->push_back(*iter);
+ // }
+ // }
return *this;
}
nofTracks=fEvent->GetNumberOfTracks();
int realnofTracks=0;//number of track which we use ina analysis
-// // Clear the shared cluster list
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fClusterPerPadrow[tPad]->clear();
-// }
-// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
-// fSharedList[tPad]->clear();
-// }
-
-
-// for (int i=0;i<nofTracks;i++) {
-// const AliESDtrack *esdtrack=fEvent->GetTrack(i);//getting next track
-
-// list<Int_t>::iterator tClustIter;
-
-// Int_t tTrackIndices[AliESDfriendTrack::kMaxTPCcluster];
-// Int_t tNClusters = esdtrack->GetTPCclusters(tTrackIndices);
-// for (int tNcl=0; tNcl<AliESDfriendTrack::kMaxTPCcluster; tNcl++) {
-// if (tTrackIndices[tNcl] >= 0) {
-// tClustIter = find(fClusterPerPadrow[tNcl]->begin(), fClusterPerPadrow[tNcl]->end(), tTrackIndices[tNcl]);
-// if (tClustIter == fClusterPerPadrow[tNcl]->end()) {
-// fClusterPerPadrow[tNcl]->push_back(tTrackIndices[tNcl]);
-// }
-// else {
-// fSharedList[tNcl]->push_back(tTrackIndices[tNcl]);
-// }
-// }
-// }
+ // // Clear the shared cluster list
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fClusterPerPadrow[tPad]->clear();
+ // }
+
// for (int tPad=0; tPad<AliESDfriendTrack::kMaxTPCcluster; tPad++) {
+ // fSharedList[tPad]->clear();
+ // }
+
+
+ // for (int i=0;i<nofTracks;i++) {
+ // const AliESDtrack *esdtrack=fEvent->GetTrack(i);//getting next track
+
+ // list<Int_t>::iterator tClustIter;
+
+ // Int_t tTrackIndices[AliESDfriendTrack::kMaxTPCcluster];
+ // Int_t tNClusters = esdtrack->GetTPCclusters(tTrackIndices);
+
// for (int tNcl=0; tNcl<AliESDfriendTrack::kMaxTPCcluster; tNcl++) {
+ // if (tTrackIndices[tNcl] >= 0) {
+ // tClustIter = find(fClusterPerPadrow[tNcl]->begin(), fClusterPerPadrow[tNcl]->end(), tTrackIndices[tNcl]);
+ // if (tClustIter == fClusterPerPadrow[tNcl]->end()) {
+ // fClusterPerPadrow[tNcl]->push_back(tTrackIndices[tNcl]);
+ // }
+ // else {
+ // fSharedList[tNcl]->push_back(tTrackIndices[tNcl]);
+ // }
+ // }
+ // }
-// }
+ // }
int tNormMult = 0;
int tNormMultPos = 0;
}
hbtEvent->SetZDCEMEnergy(tTotalPt);
-// if (esdtrack->GetStatus() & AliESDtrack::kTPCrefit)
-// if (esdtrack->GetTPCNcls() > 80)
-// if (esdtrack->GetTPCchi2()/esdtrack->GetTPCNcls() < 6.0)
-// if (esdtrack->GetConstrainedParam())
-// if (fabs(esdtrack->GetConstrainedParam()->Eta()) < 0.5)
-// if (esdtrack->GetConstrainedParam()->Pt() < 1.0) {
-// if (esdtrack->GetSign() > 0)
-// tNormMultPos++;
-// else if (esdtrack->GetSign() < 0)
-// tNormMultNeg--;
-// }
+ // if (esdtrack->GetStatus() & AliESDtrack::kTPCrefit)
+ // if (esdtrack->GetTPCNcls() > 80)
+ // if (esdtrack->GetTPCchi2()/esdtrack->GetTPCNcls() < 6.0)
+ // if (esdtrack->GetConstrainedParam())
+ // if (fabs(esdtrack->GetConstrainedParam()->Eta()) < 0.5)
+ // if (esdtrack->GetConstrainedParam()->Pt() < 1.0) {
+ // if (esdtrack->GetSign() > 0)
+ // tNormMultPos++;
+ // else if (esdtrack->GetSign() < 0)
+ // tNormMultNeg--;
+ // }
// If reading ITS-only tracks, reject all with TPC
if (fTrackType == kITSOnly) {
//0-electron 1-muon 2-pion 3-kaon 4-proton 5-photon 6-pi0 7-neutron 8-kaon0 9-eleCon
//we use only 5 first
double esdpid[5];
-// esdtrack->GetESDpid(esdpid);
+ // esdtrack->GetESDpid(esdpid);
esdtrack->GetTPCpid(esdpid);
trackCopy->SetPidProbElectron(esdpid[0]);
trackCopy->SetPidProbMuon(esdpid[1]);
trackCopy->SetTofExpectedTimes(tTOF-esdpid[2], tTOF-esdpid[3], tTOF-esdpid[4]);
-////// TPC ////////////////////////////////////////////
+ ////// TPC ////////////////////////////////////////////
float nsigmaTPCK=-1000.;
float nsigmaTPCPi=-1000.;
float nsigmaTPCP=-1000.;
- if (esdtrack->IsOn(AliESDtrack::kTPCpid)){
+ if ((fESDpid) && (esdtrack->IsOn(AliESDtrack::kTPCpid))){
nsigmaTPCK = fESDpid->NumberOfSigmasTPC(esdtrack,AliPID::kKaon);
nsigmaTPCPi = fESDpid->NumberOfSigmasTPC(esdtrack,AliPID::kPion);
nsigmaTPCP = fESDpid->NumberOfSigmasTPC(esdtrack,AliPID::kProton);
trackCopy->SetNSigmaTPCK(nsigmaTPCK);
trackCopy->SetNSigmaTPCP(nsigmaTPCP);
-///// TOF ///////////////////////////////////////////////
+ ///// TOF ///////////////////////////////////////////////
- float vp=-1000.;
- float nsigmaTOFPi=-1000.;
- float nsigmaTOFK=-1000.;
- float nsigmaTOFP=-1000.;
+ float vp=-1000.;
+ float nsigmaTOFPi=-1000.;
+ float nsigmaTOFK=-1000.;
+ float nsigmaTOFP=-1000.;
- if ((esdtrack->GetStatus()&AliESDtrack::kTOFpid) &&
- (esdtrack->GetStatus()&AliESDtrack::kTOFout) &&
- (esdtrack->GetStatus()&AliESDtrack::kTIME) &&
- !(esdtrack->GetStatus()&AliESDtrack::kTOFmismatch))
- {
-
- //if ((esdtrack->GetStatus()&AliESDtrack::kTOFpid) &&
- //(esdtrack->GetStatus()&AliESDtrack::kTOFout) &&
- //(esdtrack->GetStatus()&AliESDtrack::kTIME)){
- // collect info from ESDpid class
-
- if (esdtrack->IsOn(AliESDtrack::kTOFpid)){
-
- double tZero = fESDpid->GetTOFResponse().GetStartTime(esdtrack->P());
-
- nsigmaTOFPi = fESDpid->NumberOfSigmasTOF(esdtrack,AliPID::kPion,tZero);
- nsigmaTOFK = fESDpid->NumberOfSigmasTOF(esdtrack,AliPID::kKaon,tZero);
- nsigmaTOFP = fESDpid->NumberOfSigmasTOF(esdtrack,AliPID::kProton,tZero);
-
- Double_t len=esdtrack->GetIntegratedLength();
- Double_t tof=esdtrack->GetTOFsignal();
- if(tof > 0.) vp=len/tof/0.03;
-
-
- }
+ if ((esdtrack->GetStatus()&AliESDtrack::kTOFpid) &&
+ (esdtrack->GetStatus()&AliESDtrack::kTOFout) &&
+ (esdtrack->GetStatus()&AliESDtrack::kTIME) &&
+ !(esdtrack->GetStatus()&AliESDtrack::kTOFmismatch))
+ {
+ //if ((esdtrack->GetStatus()&AliESDtrack::kTOFpid) &&
+ //(esdtrack->GetStatus()&AliESDtrack::kTOFout) &&
+ //(esdtrack->GetStatus()&AliESDtrack::kTIME)){
+ // collect info from ESDpid class
+
+ if ((fESDpid) && (esdtrack->IsOn(AliESDtrack::kTOFpid))) {
+
+
+ double tZero = fESDpid->GetTOFResponse().GetStartTime(esdtrack->P());
+
+ nsigmaTOFPi = fESDpid->NumberOfSigmasTOF(esdtrack,AliPID::kPion,tZero);
+ nsigmaTOFK = fESDpid->NumberOfSigmasTOF(esdtrack,AliPID::kKaon,tZero);
+ nsigmaTOFP = fESDpid->NumberOfSigmasTOF(esdtrack,AliPID::kProton,tZero);
+
+ Double_t len=esdtrack->GetIntegratedLength();
+ Double_t tof=esdtrack->GetTOFsignal();
+ if(tof > 0.) vp=len/tof/0.03;
+ }
+ }
+
+ trackCopy->SetVTOF(vp);
+ trackCopy->SetNSigmaTOFPi(nsigmaTOFPi);
+ trackCopy->SetNSigmaTOFK(nsigmaTOFK);
+ trackCopy->SetNSigmaTOFP(nsigmaTOFP);
+
+ double pxyz[3];
+ double rxyz[3];
+ double impact[2];
+ double covimpact[3];
-}
- trackCopy->SetVTOF(vp);
- trackCopy->SetNSigmaTOFPi(nsigmaTOFPi);
- trackCopy->SetNSigmaTOFK(nsigmaTOFK);
- trackCopy->SetNSigmaTOFP(nsigmaTOFP);
-
+ if (fUseTPCOnly) {
+ if (!esdtrack->GetTPCInnerParam()) {
+ delete trackCopy;
+ continue;
+ }
-
- double pxyz[3];
- double rxyz[3];
- double impact[2];
- double covimpact[3];
-
- if (fUseTPCOnly) {
- if (!esdtrack->GetTPCInnerParam()) {
- delete trackCopy;
- continue;
- }
+ AliExternalTrackParam *param = new AliExternalTrackParam(*esdtrack->GetTPCInnerParam());
+ param->GetXYZ(rxyz);
+ param->PropagateToDCA(fEvent->GetPrimaryVertexTPC(), (fEvent->GetMagneticField()), 10000, impact, covimpact);
+ param->GetPxPyPz(pxyz);//reading noconstarined momentum
- AliExternalTrackParam *param = new AliExternalTrackParam(*esdtrack->GetTPCInnerParam());
- param->GetXYZ(rxyz);
- param->PropagateToDCA(fEvent->GetPrimaryVertexTPC(), (fEvent->GetMagneticField()), 10000, impact, covimpact);
- param->GetPxPyPz(pxyz);//reading noconstarined momentum
-
- if (fReadInner == true) {
- AliFemtoModelHiddenInfo *tInfo = new AliFemtoModelHiddenInfo();
- tInfo->SetPDGPid(211);
- tInfo->SetTrueMomentum(pxyz[0], pxyz[1], pxyz[2]);
- tInfo->SetMass(0.13957);
- // tInfo->SetEmissionPoint(rxyz[0], rxyz[1], rxyz[2], 0.0);
- // tInfo->SetEmissionPoint(fV1[0], fV1[1], fV1[2], 0.0);
- tInfo->SetEmissionPoint(rxyz[0]-fV1[0], rxyz[1]-fV1[1], rxyz[2]-fV1[2], 0.0);
- trackCopy->SetHiddenInfo(tInfo);
- }
-
- AliFemtoThreeVector v(pxyz[0],pxyz[1],pxyz[2]);
- if (v.Mag() < 0.0001) {
- // cout << "Found 0 momentum ???? " <<endl;
- delete trackCopy;
- continue;
- }
- trackCopy->SetP(v);//setting momentum
- trackCopy->SetPt(sqrt(pxyz[0]*pxyz[0]+pxyz[1]*pxyz[1]));
-
- const AliFmThreeVectorD kP(pxyz[0],pxyz[1],pxyz[2]);
- const AliFmThreeVectorD kOrigin(fV1[0],fV1[1],fV1[2]);
- //setting helix I do not if it is ok
- AliFmPhysicalHelixD helix(kP,kOrigin,(double)(fEvent->GetMagneticField())*kilogauss,(double)(trackCopy->Charge()));
- trackCopy->SetHelix(helix);
-
- //some stuff which could be useful
- trackCopy->SetImpactD(impact[0]);
- trackCopy->SetImpactZ(impact[1]);
- trackCopy->SetCdd(covimpact[0]);
- trackCopy->SetCdz(covimpact[1]);
- trackCopy->SetCzz(covimpact[2]);
- trackCopy->SetSigmaToVertex(GetSigmaToVertex(impact, covimpact));
-
- delete param;
- }
- else {
- if (fReadInner == true) {
-
- if (esdtrack->GetTPCInnerParam()) {
- AliExternalTrackParam *param = new AliExternalTrackParam(*esdtrack->GetTPCInnerParam());
- param->GetXYZ(rxyz);
- // param->PropagateToDCA(fEvent->GetPrimaryVertex(), (fEvent->GetMagneticField()), 10000);
- param->GetPxPyPz(pxyz);//reading noconstarined momentum
- delete param;
-
+ if (fReadInner == true) {
AliFemtoModelHiddenInfo *tInfo = new AliFemtoModelHiddenInfo();
tInfo->SetPDGPid(211);
tInfo->SetTrueMomentum(pxyz[0], pxyz[1], pxyz[2]);
tInfo->SetMass(0.13957);
- // tInfo->SetEmissionPoint(rxyz[0], rxyz[1], rxyz[2], 0.0);
- //tInfo->SetEmissionPoint(fV1[0], fV1[1], fV1[2], 0.0);
+ // tInfo->SetEmissionPoint(rxyz[0], rxyz[1], rxyz[2], 0.0);
+ // tInfo->SetEmissionPoint(fV1[0], fV1[1], fV1[2], 0.0);
tInfo->SetEmissionPoint(rxyz[0]-fV1[0], rxyz[1]-fV1[1], rxyz[2]-fV1[2], 0.0);
trackCopy->SetHiddenInfo(tInfo);
}
- }
-
- if (fTrackType == kGlobal) {
- if (fConstrained==true)
- tGoodMomentum=esdtrack->GetConstrainedPxPyPz(pxyz); //reading constrained momentum
- else
- tGoodMomentum=esdtrack->GetPxPyPz(pxyz);//reading noconstarined momentum
- }
- else if (fTrackType == kTPCOnly) {
- if (esdtrack->GetTPCInnerParam())
- esdtrack->GetTPCInnerParam()->GetPxPyPz(pxyz);
- else {
+
+ AliFemtoThreeVector v(pxyz[0],pxyz[1],pxyz[2]);
+ if (v.Mag() < 0.0001) {
+ // cout << "Found 0 momentum ???? " <<endl;
delete trackCopy;
continue;
}
+ trackCopy->SetP(v);//setting momentum
+ trackCopy->SetPt(sqrt(pxyz[0]*pxyz[0]+pxyz[1]*pxyz[1]));
+
+ const AliFmThreeVectorD kP(pxyz[0],pxyz[1],pxyz[2]);
+ const AliFmThreeVectorD kOrigin(fV1[0],fV1[1],fV1[2]);
+ //setting helix I do not if it is ok
+ AliFmPhysicalHelixD helix(kP,kOrigin,(double)(fEvent->GetMagneticField())*kilogauss,(double)(trackCopy->Charge()));
+ trackCopy->SetHelix(helix);
+
+ //some stuff which could be useful
+ trackCopy->SetImpactD(impact[0]);
+ trackCopy->SetImpactZ(impact[1]);
+ trackCopy->SetCdd(covimpact[0]);
+ trackCopy->SetCdz(covimpact[1]);
+ trackCopy->SetCzz(covimpact[2]);
+ trackCopy->SetSigmaToVertex(GetSigmaToVertex(impact, covimpact));
+
+ delete param;
}
- else if (fTrackType == kITSOnly) {
- if (fConstrained==true)
- tGoodMomentum=esdtrack->GetConstrainedPxPyPz(pxyz); //reading constrained momentum
- else
- tGoodMomentum=esdtrack->GetPxPyPz(pxyz);//reading noconstarined momentum
- }
+ else {
+ if (fReadInner == true) {
+
+ if (esdtrack->GetTPCInnerParam()) {
+ AliExternalTrackParam *param = new AliExternalTrackParam(*esdtrack->GetTPCInnerParam());
+ param->GetXYZ(rxyz);
+ // param->PropagateToDCA(fEvent->GetPrimaryVertex(), (fEvent->GetMagneticField()), 10000);
+ param->GetPxPyPz(pxyz);//reading noconstarined momentum
+ delete param;
+
+ AliFemtoModelHiddenInfo *tInfo = new AliFemtoModelHiddenInfo();
+ tInfo->SetPDGPid(211);
+ tInfo->SetTrueMomentum(pxyz[0], pxyz[1], pxyz[2]);
+ tInfo->SetMass(0.13957);
+ // tInfo->SetEmissionPoint(rxyz[0], rxyz[1], rxyz[2], 0.0);
+ //tInfo->SetEmissionPoint(fV1[0], fV1[1], fV1[2], 0.0);
+ tInfo->SetEmissionPoint(rxyz[0]-fV1[0], rxyz[1]-fV1[1], rxyz[2]-fV1[2], 0.0);
+ trackCopy->SetHiddenInfo(tInfo);
+ }
+ }
+ if (fTrackType == kGlobal) {
+ if (fConstrained==true)
+ tGoodMomentum=esdtrack->GetConstrainedPxPyPz(pxyz); //reading constrained momentum
+ else
+ tGoodMomentum=esdtrack->GetPxPyPz(pxyz);//reading noconstarined momentum
+ }
+ else if (fTrackType == kTPCOnly) {
+ if (esdtrack->GetTPCInnerParam())
+ esdtrack->GetTPCInnerParam()->GetPxPyPz(pxyz);
+ else {
+ delete trackCopy;
+ continue;
+ }
+ }
+ else if (fTrackType == kITSOnly) {
+ if (fConstrained==true)
+ tGoodMomentum=esdtrack->GetConstrainedPxPyPz(pxyz); //reading constrained momentum
+ else
+ tGoodMomentum=esdtrack->GetPxPyPz(pxyz);//reading noconstarined momentum
+ }
- AliFemtoThreeVector v(pxyz[0],pxyz[1],pxyz[2]);
- if (v.Mag() < 0.0001) {
- // cout << "Found 0 momentum ???? " <<endl;
- delete trackCopy;
- continue;
- }
- trackCopy->SetP(v);//setting momentum
- trackCopy->SetPt(sqrt(pxyz[0]*pxyz[0]+pxyz[1]*pxyz[1]));
- const AliFmThreeVectorD kP(pxyz[0],pxyz[1],pxyz[2]);
- const AliFmThreeVectorD kOrigin(fV1[0],fV1[1],fV1[2]);
- //setting helix I do not if it is ok
- AliFmPhysicalHelixD helix(kP,kOrigin,(double)(fEvent->GetMagneticField())*kilogauss,(double)(trackCopy->Charge()));
- trackCopy->SetHelix(helix);
-
- //some stuff which could be useful
- float imp[2];
- float cim[3];
- // if (fTrackType == kTPCOnly) {
- // esdtrack->GetTPCInnerParam()->GetImpactParameters(imp,cim);
- // }
- // else {
+
+ AliFemtoThreeVector v(pxyz[0],pxyz[1],pxyz[2]);
+ if (v.Mag() < 0.0001) {
+ // cout << "Found 0 momentum ???? " <<endl;
+ delete trackCopy;
+ continue;
+ }
+ trackCopy->SetP(v);//setting momentum
+ trackCopy->SetPt(sqrt(pxyz[0]*pxyz[0]+pxyz[1]*pxyz[1]));
+ const AliFmThreeVectorD kP(pxyz[0],pxyz[1],pxyz[2]);
+ const AliFmThreeVectorD kOrigin(fV1[0],fV1[1],fV1[2]);
+ //setting helix I do not if it is ok
+ AliFmPhysicalHelixD helix(kP,kOrigin,(double)(fEvent->GetMagneticField())*kilogauss,(double)(trackCopy->Charge()));
+ trackCopy->SetHelix(helix);
+
+ //some stuff which could be useful
+ float imp[2];
+ float cim[3];
+ // if (fTrackType == kTPCOnly) {
+ // esdtrack->GetTPCInnerParam()->GetImpactParameters(imp,cim);
+ // }
+ // else {
esdtrack->GetImpactParameters(imp,cim);
- // }
-
- impact[0] = imp[0];
- impact[1] = imp[1];
- covimpact[0] = cim[0];
- covimpact[1] = cim[1];
- covimpact[2] = cim[2];
-
- trackCopy->SetImpactD(impact[0]);
- trackCopy->SetImpactZ(impact[1]);
- trackCopy->SetCdd(covimpact[0]);
- trackCopy->SetCdz(covimpact[1]);
- trackCopy->SetCzz(covimpact[2]);
- trackCopy->SetSigmaToVertex(GetSigmaToVertex(impact,covimpact));
- }
+ // }
+
+ impact[0] = imp[0];
+ impact[1] = imp[1];
+ covimpact[0] = cim[0];
+ covimpact[1] = cim[1];
+ covimpact[2] = cim[2];
+
+ trackCopy->SetImpactD(impact[0]);
+ trackCopy->SetImpactZ(impact[1]);
+ trackCopy->SetCdd(covimpact[0]);
+ trackCopy->SetCdz(covimpact[1]);
+ trackCopy->SetCzz(covimpact[2]);
+ trackCopy->SetSigmaToVertex(GetSigmaToVertex(impact,covimpact));
+ }
- trackCopy->SetTrackId(esdtrack->GetID());
- trackCopy->SetFlags(esdtrack->GetStatus());
- trackCopy->SetLabel(esdtrack->GetLabel());
+ trackCopy->SetTrackId(esdtrack->GetID());
+ trackCopy->SetFlags(esdtrack->GetStatus());
+ trackCopy->SetLabel(esdtrack->GetLabel());
- trackCopy->SetITSchi2(esdtrack->GetITSchi2());
- if (esdtrack->GetITSFakeFlag())
- trackCopy->SetITSncls(-esdtrack->GetNcls(0));
- else
- trackCopy->SetITSncls(esdtrack->GetNcls(0));
- trackCopy->SetTPCchi2(esdtrack->GetTPCchi2());
- trackCopy->SetTPCncls(esdtrack->GetTPCNcls());
- trackCopy->SetTPCnclsF(esdtrack->GetTPCNclsF());
- trackCopy->SetTPCsignal(esdtrack->GetTPCsignal());
- trackCopy->SetTPCsignalN((short)esdtrack->GetTPCsignalN()); //due to bug in aliesdtrack class
- trackCopy->SetTPCsignalS(esdtrack->GetTPCsignalSigma());
-
- trackCopy->SetTPCClusterMap(esdtrack->GetTPCClusterMap());
- trackCopy->SetTPCSharedMap(esdtrack->GetTPCSharedMap());
-
- double xtpc[3];
- esdtrack->GetInnerXYZ(xtpc);
- xtpc[2] -= fV1[2];
- trackCopy->SetNominalTPCEntrancePoint(xtpc);
-
- esdtrack->GetOuterXYZ(xtpc);
- xtpc[2] -= fV1[2];
- trackCopy->SetNominalTPCExitPoint(xtpc);
-
- int indexes[3];
- for (int ik=0; ik<3; ik++) {
- indexes[ik] = esdtrack->GetKinkIndex(ik);
- }
- trackCopy->SetKinkIndexes(indexes);
- //decision if we want this track
- //if we using diffrent labels we want that this label was use for first time
- //if we use hidden info we want to have match between sim data and ESD
- if (tGoodMomentum==true)
- {
- hbtEvent->TrackCollection()->push_back(trackCopy);//adding track to analysis
- realnofTracks++;//real number of tracks
- // delete trackCopy;
- }
- else
- {
- delete trackCopy;
+ trackCopy->SetITSchi2(esdtrack->GetITSchi2());
+ if (esdtrack->GetITSFakeFlag())
+ trackCopy->SetITSncls(-esdtrack->GetNcls(0));
+ else
+ trackCopy->SetITSncls(esdtrack->GetNcls(0));
+ trackCopy->SetTPCchi2(esdtrack->GetTPCchi2());
+ trackCopy->SetTPCncls(esdtrack->GetTPCNcls());
+ trackCopy->SetTPCnclsF(esdtrack->GetTPCNclsF());
+ trackCopy->SetTPCsignal(esdtrack->GetTPCsignal());
+ trackCopy->SetTPCsignalN((short)esdtrack->GetTPCsignalN()); //due to bug in aliesdtrack class
+ trackCopy->SetTPCsignalS(esdtrack->GetTPCsignalSigma());
+
+ trackCopy->SetTPCClusterMap(esdtrack->GetTPCClusterMap());
+ trackCopy->SetTPCSharedMap(esdtrack->GetTPCSharedMap());
+
+ double xtpc[3];
+ esdtrack->GetInnerXYZ(xtpc);
+ xtpc[2] -= fV1[2];
+ trackCopy->SetNominalTPCEntrancePoint(xtpc);
+
+ esdtrack->GetOuterXYZ(xtpc);
+ xtpc[2] -= fV1[2];
+ trackCopy->SetNominalTPCExitPoint(xtpc);
+
+ int indexes[3];
+ for (int ik=0; ik<3; ik++) {
+ indexes[ik] = esdtrack->GetKinkIndex(ik);
}
+ trackCopy->SetKinkIndexes(indexes);
+ //decision if we want this track
+ //if we using diffrent labels we want that this label was use for first time
+ //if we use hidden info we want to have match between sim data and ESD
+ if (tGoodMomentum==true)
+ {
+ hbtEvent->TrackCollection()->push_back(trackCopy);//adding track to analysis
+ realnofTracks++;//real number of tracks
+ // delete trackCopy;
+ }
+ else
+ {
+ delete trackCopy;
+ }
}
else
hbtEvent->SetNormalizedMult(lrint(10.0*cent->GetCentralityPercentile("V0M")));
if (Debug()>1) printf ("Set Centrality %i %f %li\n", hbtEvent->UncorrectedNumberOfPrimaries(),
- 10.0*cent->GetCentralityPercentile("V0M"), lrint(10.0*cent->GetCentralityPercentile("V0M")));
+ 10.0*cent->GetCentralityPercentile("V0M"), lrint(10.0*cent->GetCentralityPercentile("V0M")));
}
}
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff