/*
$Log$
+Revision 1.55 2001/06/14 14:59:00 barbera
+Tracking V1 decoupled from AliITS
+
+Revision 1.54 2001/05/31 20:37:56 barbera
+Bari/Salerno model set as defaault SPD simulation
+
+Revision 1.53 2001/05/31 18:52:24 barbera
+Bari model becomes the default
+
+Revision 1.53 2001/05/30 07:52:24 hristov
+TPC and CONTAINERS included in the search path
+
+Revision 1.52 2001/05/30 06:04:58 hristov
+Changes made to be consitant with changes in TPC tracking classes (B.Nilsen)
+
+Revision 1.51 2001/05/16 14:57:15 alibrary
+New files for folders and Stack
+
+Revision 1.50 2001/05/11 09:15:21 barbera
+Corrected to make fast point creation working with PPR geometry
+
+Revision 1.49 2001/05/11 07:37:49 hristov
+Legacy lines commented
+
+Revision 1.48 2001/05/10 18:14:25 barbera
+A typo corrected
+
Revision 1.47 2001/05/10 17:55:59 barbera
Modified to create rec points also for PPR geometries
#include <TFile.h>
#include <TTree.h>
#include <TString.h>
-#include <TParticle.h>
+//#include <TParticle.h>
#include "AliRun.h"
#include "AliITSMap.h"
#include "AliITSDetType.h"
#include "AliITSClusterFinder.h"
-//#include "AliITSsimulation.h"
#include "AliITSsimulationSPD.h"
#include "AliITSsimulationSDD.h"
#include "AliITSsimulationSSD.h"
#include "AliITSresponse.h"
#include "AliITSsegmentationSPD.h"
#include "AliITSresponseSPD.h"
-#include "AliITSresponseSPDbari.h"
+#include "AliITSresponseSPDdubna.h"
#include "AliITSsegmentationSDD.h"
#include "AliITSresponseSDD.h"
#include "AliITSsegmentationSSD.h"
#include "AliITSRawCluster.h"
#include "AliMC.h"
#include "stdlib.h"
-#include "AliKalmanTrack.h"
-#include "AliMagF.h"
-
-#include "AliITStrack.h"
-#include "AliITSiotrack.h"
-#include "AliITStracking.h"
-#include "AliITSRad.h"
-#include "../TPC/AliTPC.h"
-#include "../TPC/AliTPCParam.h"
+//#include "AliKalmanTrack.h"
+//#include "AliMagF.h"
+//#include "AliITStrack.h"
+//#include "AliITSiotrack.h"
+//#include "AliITStracking.h"
+//#include "AliITSRad.h"
+//#include "AliTPC.h"
+//#include "AliTPCParam.h"
+//#include "AliTPCtracker.h"
ClassImp(AliITS)
fCtype = new TObjArray(kNTYPES);
- fRecPoints = 0;
+
+ fRecPoints=new TClonesArray("AliITSRecPoint",1000);
fNRecPoints = 0;
fTreeC = 0;
Int_t i;
for(i=0;i<kNTYPES;i++) {
- (*fDetTypes)[i]=new AliITSDetType();
+ fDetTypes->AddAt(new AliITSDetType(),i);
fNdtype[i]=0;
fNctype[i]=0;
}
{
// sets the default segmentation, response, digit and raw cluster classes
- printf("SetDefaults\n");
+ if(fDebug) printf("%s: SetDefaults\n",ClassName());
AliITSDetType *iDetType;
}
}
-
-
-
//_____________________________________________________________________________
void AliITS::SetDefaultSimulation()
{
// one branch for Clusters per type of detector
Int_t i;
for (i=0; i<kNTYPES ;i++) {
- AliITSDetType *iDetType=DetType(i);
- iDetType->GetClassNames(digclass,clclass);
- // clusters
- (*fCtype)[i] = new TClonesArray(clclass,10000);
+ AliITSDetType *iDetType=DetType(i);
+ iDetType->GetClassNames(digclass,clclass);
+ // clusters
+ fCtype->AddAt(new TClonesArray(clclass,1000),i);
if (kNTYPES==3) sprintf(branchname,"%sClusters%s",GetName(),det[i]);
else sprintf(branchname,"%sClusters%d",GetName(),i+1);
if (fCtype && fTreeC) {
fTreeC = (TTree*)gDirectory->Get(treeName);
TBranch *branch;
+
if (fTreeC) {
Int_t i;
+ char digclass[40];
+ char clclass[40];
for (i=0; i<kNTYPES; i++) {
+
+ AliITSDetType *iDetType=DetType(i);
+ iDetType->GetClassNames(digclass,clclass);
+ // clusters
+ if(!(*fCtype)[i]) fCtype->AddAt(new TClonesArray(clclass,1000),i);
if (kNTYPES==3) sprintf(branchname,"%sClusters%s",GetName(),det[i]);
else sprintf(branchname,"%sClusters%d",GetName(),i+1);
if (fCtype) {
}
//_____________________________________________________________________________
-void AliITS::MakeBranch(Option_t* option, char *file)
+void AliITS::MakeBranch(Option_t* option, const char *file)
{
//
// Creates Tree branches for the ITS.
Int_t i;
for (i=0; i<kNTYPES ;i++) {
- AliITSDetType *iDetType=DetType(i);
- iDetType->GetClassNames(digclass,clclass);
+ DetType(i)->GetClassNames(digclass,clclass);
// digits
- if(!((*fDtype)[i])) (*fDtype)[i] = new TClonesArray(digclass,10000);
+ if(!((*fDtype)[i])) fDtype->AddAt(new TClonesArray(digclass,1000),i);
else ResetDigits(i);
}
if (kNTYPES==3) sprintf(branchname,"%sDigits%s",GetName(),det[i]);
else sprintf(branchname,"%sDigits%d",GetName(),i+1);
if (fDtype && gAlice->TreeD()) {
- gAlice->MakeBranchInTree(gAlice->TreeD(),
+ MakeBranchInTree(gAlice->TreeD(),
branchname, &((*fDtype)[i]), buffersize, file);
// cout << "Making Branch " << branchname;
// cout << " for digits of type "<< i+1 << endl;
//
sprintf(branchname,"%sRecPoints",GetName());
- if(!fRecPoints) fRecPoints=new TClonesArray("AliITSRecPoint",10000);
+ //if(!fRecPoints) fRecPoints=new TClonesArray("AliITSRecPoint",1000);
if (fRecPoints && gAlice->TreeR()) {
- gAlice->MakeBranchInTree(gAlice->TreeR(),
+ MakeBranchInTree(gAlice->TreeR(),
branchname, &fRecPoints, buffersize, file) ;
// cout << "Making Branch " << branchname;
// cout << " for reconstructed space points" << endl;
// Set branch address for the Trees.
+
char branchname[30];
AliDetector::SetTreeAddress();
TTree *treeD = gAlice->TreeD();
TTree *treeR = gAlice->TreeR();
+ char digclass[40];
+ char clclass[40];
+
Int_t i;
if (treeD) {
for (i=0; i<kNTYPES; i++) {
- if (kNTYPES==3) sprintf(branchname,"%sDigits%s",GetName(),det[i]);
- else sprintf(branchname,"%sDigits%d",GetName(),i+1);
- if (fDtype) {
- branch = treeD->GetBranch(branchname);
- if (branch) branch->SetAddress(&((*fDtype)[i]));
- }
+ DetType(i)->GetClassNames(digclass,clclass);
+ // digits
+ if(!((*fDtype)[i])) fDtype->AddAt(new TClonesArray(digclass,1000),i);
+ else ResetDigits(i);
+
+ if (kNTYPES==3) sprintf(branchname,"%sDigits%s",GetName(),det[i]);
+ else sprintf(branchname,"%sDigits%d",GetName(),i+1);
+ if (fDtype) {
+ branch = treeD->GetBranch(branchname);
+ if (branch) branch->SetAddress(&((*fDtype)[i]));
+ }
}
}
TStopwatch timer;
timer.Start();
- HitsToDigits(0,0,-1," ","All"," ");
+ HitsToDigits(gAlice->GetEvNumber(),0,-1," ","All"," ");
timer.Stop(); timer.Print();
delete sim0;
first = geom->GetStartDet(id);
last = geom->GetLastDet(id);
} else first=last=0;
- //printf("first last %d %d\n",first,last);
+ printf("first module - last module %d %d\n",first,last);
for(module=first;module<=last;module++) {
this->ResetDigits();
if (all) gAlice->TreeD()->GetEvent(lastentry+module);
treeC->Write(hname,TObject::kOverwrite);
treeC->Reset();
}
-
-
//____________________________________________________________________________
void AliITS::HitsToFastRecPoints(Int_t evNumber,Int_t bgrev,Int_t size,
Option_t *option,Option_t *opt,Text_t *filename)
//if(ver!=5) return;
const char *all = strstr(opt,"All");
- const char *det[3] = {strstr(opt,"SPD"),strstr(opt,"SDD"),strstr(opt,"SSD")};
+ const char *det[3] ={strstr(opt,"SPD"),strstr(opt,"SDD"),strstr(opt,"SSD")};
Int_t nmodules;
InitModules(size,nmodules);
AliITSDetType *iDetType=DetType(id);
sim = (AliITSsimulation*)iDetType->GetSimulationModel();
if (!sim) {
- Error("HitsToFastPoints","The simulation class was not instantiated!");
+ Error("HitsToFastPoints",
+ "The simulation class was not instantiated!");
exit(1);
// or SetDefaultSimulation();
}
- Int_t first = geom->GetStartDet(id);
- Int_t last = geom->GetLastDet(id);
+
+ Int_t first,last;
+ if(geom) {
+ first = geom->GetStartDet(id);
+ last = geom->GetLastDet(id);
+ } else first=last=0;
+ printf("first module - last module %d %d\n",first,last);
for(module=first;module<=last;module++) {
AliITSmodule *mod = (AliITSmodule *)fITSmodules->At(module);
sim->CreateFastRecPoints(mod,module,random);
delete [] random;
}
-
-//________________________________________________________________
-AliITStrack AliITS::Tracking(AliITStrack &track, AliITStrack *reference,TObjArray *fastpoints, Int_t
-**vettid, Bool_t flagvert, AliITSRad *rl ) {
-
-//Origin A. Badala' and G.S. Pappalardo: e-mail Angela.Badala@ct.infn.it, Giuseppe.S.Pappalardo@ct.infn.it
-
-
- TList *list= new TList();
-
- AliITStrack tr(track);
-
- list->AddLast(&tr);
-
- Double_t Pt=(tr).GetPt();
-// cout << "\n Pt = " << Pt <<"\n"; //stampa
-
- AliITStracking obj(list, reference, this, fastpoints,TMath::Abs(Pt),vettid, flagvert, rl);
- list->Delete();
- delete list;
-
- Int_t itot=-1;
- TVector VecTotLabref(18);
- Int_t lay, k;
- for(lay=5; lay>=0; lay--) {
- TVector VecLabref(3);
- VecLabref=(*reference).GetLabTrack(lay);
- Float_t ClustZ=(*reference).GetZclusterTrack( lay); //aggiunta il 5-3-2001
- for(k=0; k<3; k++){ //{itot++; VecTotLabref(itot)=VecLabref(k);} //cambiata il 5-3-2001
- Int_t lpp=(Int_t)VecLabref(k);
- if(lpp>=0) {
- TParticle *p=(TParticle*) gAlice->Particle(lpp);
- Int_t pcode=p->GetPdgCode();
- if(pcode==11) VecLabref(k)=p->GetFirstMother();
- }
- itot++; VecTotLabref(itot)=VecLabref(k);
- if(VecLabref(k)==0. && ClustZ == 0.) VecTotLabref(itot) =-3.; }
- }
- Long_t labref;
- Int_t freq;
- (*reference).Search(VecTotLabref, labref, freq);
-
- //if(freq < 4) labref=-labref;
- //if(freq < 6) labref=-labref; // cinque - sei
- if(freq < 5) labref=-labref; // cinque - sei
- (*reference).SetLabel(labref);
-
- return *reference;
-
-}
-
-
-
-//________________________________________________________________
-
-
-
-void AliITS::DoTracking(Int_t evNumber, Int_t min_t, Int_t max_t, TFile *file, Bool_t flagvert) {
-
-// ex macro for tracking ITS
-
- printf("begin DoTracking - file %p\n",file);
-
- //const char *pname="75x40_100x60";
-
- Int_t imax=200,jmax=450;
- AliITSRad *rl = new AliITSRad(imax,jmax);
- //cout<<" dopo costruttore AliITSRad\n"; getchar();
-
- struct GoodTrack {
- Int_t lab,code;
- Float_t px,py,pz,x,y,z,pxg,pyg,pzg,ptg;
- Bool_t flag;
- };
-
-
- gAlice->GetEvent(0);
-
- AliKalmanTrack *kkprov;
- kkprov->SetConvConst(100/0.299792458/0.2/gAlice->Field()->Factor());
-
- /* //modificato il 26-4-2001
- AliTPC *TPC=(AliTPC*)gAlice->GetDetector("TPC");
- AliTPCParam *digp = (AliTPCParam*)file->Get(pname);
- if (digp!=0) TPC->SetParam(digp);
- */
- TFile *cf=TFile::Open("AliTPCclusters.root");
- AliTPCParam *digp= (AliTPCParam*)cf->Get("75x40_100x60");
- if (!digp) { cerr<<"TPC parameters have not been found !\n"; getchar();}
-
-
- GoodTrack gt[15000];
- Int_t ngood=0;
- ifstream in("itsgood_tracks");
-
- cerr<<"Reading itsgood tracks...\n";
- while (in>>gt[ngood].lab>>gt[ngood].code
- >>gt[ngood].px >>gt[ngood].py>>gt[ngood].pz
- >>gt[ngood].x >>gt[ngood].y >>gt[ngood].z
- >>gt[ngood].pxg >>gt[ngood].pyg >>gt[ngood].pzg
- >>gt[ngood].ptg >>gt[ngood].flag) {
- ngood++;
- cerr<<ngood<<'\r';
- if (ngood==15000) {
- cerr<<"Too many good tracks !\n";
- break;
- }
- }
- if (!in.eof()) cerr<<"Read error (itsgood_tracks) !\n";
-
-
-// Load tracks
- // TFile *tf=TFile::Open("tpctracks.root"); //commentato 26-4-2001
- TFile *tf=TFile::Open("AliTPCtracks.root");
- if (!tf->IsOpen()) {cerr<<"Can't open AliTPCtracks.root !\n"; return ;}
- TObjArray tracks(200000);
- TTree *tracktree=(TTree*)tf->Get("TreeT");
- TBranch *tbranch=tracktree->GetBranch("tracks");
- Int_t nentr=(Int_t)tracktree->GetEntries();
- Int_t kk;
- /* commentato il 26-4-2001
- for (kk=0; kk<nentr; kk++) {
- AliTPCtrack *iotrack=new AliTPCtrack;
- tbranch->SetAddress(&iotrack);
- tracktree->GetEvent(kk);
- tracks.AddLast(iotrack);
- }
- */
- AliTPCtrack *iotracktpc=0;
- for (kk=0; kk<nentr; kk++) {
- iotracktpc=new AliTPCtrack;
- tbranch->SetAddress(&iotracktpc);
- tracktree->GetEvent(kk);
- tracks.AddLast(iotracktpc);
- }
- tf->Close();
-
-
- Int_t nt = tracks.GetEntriesFast();
- cerr<<"Number of found tracks "<<nt<<endl;
-
- TVector DataOut(9);
- Int_t kkk=0;
-
- Double_t ptg=0.,pxg=0.,pyg=0.,pzg=0.;
-
- ////////////////////////////// good tracks definition in TPC ////////////////////////////////
-
- ofstream out1 ("AliITSTrag.out");
- Int_t i;
- for (i=0; i<ngood; i++) out1 << gt[i].ptg << "\n";
- out1.close();
-
-
- TVector vec(5);
- TTree *TR=gAlice->TreeR();
- Int_t nent=(Int_t)TR->GetEntries();
- TClonesArray *recPoints = RecPoints();
- Int_t numbpoints;
- Int_t totalpoints=0;
- Int_t *np = new Int_t[nent];
- Int_t **vettid = new Int_t* [nent];
- Int_t mod;
- for (mod=0; mod<nent; mod++) {
- vettid[mod]=0;
- this->ResetRecPoints();
- //gAlice->TreeR()->GetEvent(mod+1); //first entry in TreeR is empty
- gAlice->TreeR()->GetEvent(mod); //first entry in TreeR is empty
- numbpoints = recPoints->GetEntries();
- totalpoints+=numbpoints;
- np[mod] = numbpoints;
- //cout<<" mod = "<<mod<<" numbpoints = "<<numbpoints<<"\n"; getchar();
- vettid[mod] = new Int_t[numbpoints];
- Int_t ii;
- for (ii=0;ii<numbpoints; ii++) *(vettid[mod]+ii)=0;
- }
-
- AliTPCtrack *track=0;
-
-
- if(min_t < 0) {min_t = 0; max_t = nt-1;}
-
-/*
- ///////////////////////////////// Definition of vertex end its error ////////////////////////////
- ////////////////////////// In the future it will be given by a method ///////////////////////////
- Double_t Vx=0.;
- Double_t Vy=0.;
- Double_t Vz=0.;
-
- Float_t sigmavx=0.0050; // 50 microns
- Float_t sigmavy=0.0050; // 50 microns
- Float_t sigmavz=0.010; // 100 microns
-
- //Vx+=gRandom->Gaus(0,sigmavx); Vy+=gRandom->Gaus(0,sigmavy); Vz+=gRandom->Gaus(0,sigmavz);
- TVector vertex(3), ervertex(3)
- vertex(0)=Vx; vertex(1)=Vy; vertex(2)=Vz;
- ervertex(0)=sigmavx; ervertex(1)=sigmavy; ervertex(2)=sigmavz;
- /////////////////////////////////////////////////////////////////////////////////////////////////
-*/
-
-
- TTree tracktree1("TreeT","Tree with ITS tracks");
- AliITSiotrack *iotrack=0;
- tracktree1.Branch("ITStracks","AliITSiotrack",&iotrack,32000,0);
-
- ofstream out ("AliITSTra.out");
- //ofstream outprova ("AliITSprova.out"); //commentato il 26-4-2001
-
- Int_t j;
- for (j=min_t; j<=max_t; j++) {
- track=(AliTPCtrack*)tracks.UncheckedAt(j);
- Int_t flaglab=0;
- if (!track) continue;
- ////// elimination of not good tracks ////////////
- Int_t ilab=TMath::Abs(track->GetLabel());
- Int_t iii;
- for (iii=0;iii<ngood;iii++) {
- //cout<<" ilab, gt[iii].lab = "<<ilab<<" "<<gt[iii].lab<<"\n"; getchar();
- if (ilab==gt[iii].lab) {
- flaglab=1;
- ptg=gt[iii].ptg;
- pxg=gt[iii].pxg;
- pyg=gt[iii].pyg;
- pzg=gt[iii].pzg;
- break;
- }
- }
- //cout<<" j flaglab = " <<j<<" "<<flaglab<<"\n"; getchar();
- if (!flaglab) continue;
- //cout<<" j = " <<j<<"\n"; getchar();
- /*
- ////// old propagation to the end of TPC //////////////
- Double_t xk=76.;
- track->PropagateTo(xk);
- xk-=0.11;
- track->PropagateTo(xk,42.7,2.27); //C
- xk-=2.6;
- track->PropagateTo(xk,36.2,1.98e-3); //C02
- xk-=0.051;
- track->PropagateTo(xk,42.7,2.27); //C
- ///////////////////////////////////////////////////
- */
-
- ////// new propagation to the end of TPC //////////////
- Double_t xk=77.415;
- track->PropagateTo(xk, 28.94, 1.204e-3); //Ne
- xk -=0.01;
- track->PropagateTo(xk, 44.77, 1.71); //Tedlar
- xk -=0.04;
- track->PropagateTo(xk, 44.86, 1.45); //Kevlar
- xk -=2.0;
- track->PropagateTo(xk, 41.28, 0.029); //Nomex
- xk-=16;
- track->PropagateTo(xk,36.2,1.98e-3); //C02
- xk -=0.01;
- track->PropagateTo(xk, 24.01, 2.7); //Al
- xk -=0.01;
- track->PropagateTo(xk, 44.77, 1.71); //Tedlar
- xk -=0.04;
- track->PropagateTo(xk, 44.86, 1.45); //Kevlar
- xk -=0.5;
- track->PropagateTo(xk, 41.28, 0.029); //Nomex
-
- ///////////////////////////////////////////////////////////////
-
- ///////////////////////////////////////////////////////////////
- AliITStrack trackITS(*track);
- AliITStrack result(*track);
- AliITStrack primarytrack(*track);
-
-///////////////////////////////////////////////////////////////////////////////////////////////
- TVector Vgeant(3);
- Vgeant=result.GetVertex();
-
- // Definition of Dv and Zv for vertex constraint
- Double_t sigmaDv=0.0050; Double_t sigmaZv=0.010;
- //Double_t sigmaDv=0.0015; Double_t sigmaZv=0.0015;
- Double_t uniform= gRandom->Uniform();
- Double_t signdv;
- if(uniform<=0.5) signdv=-1.;
- else
- signdv=1.;
-
- Double_t Vr=TMath::Sqrt(Vgeant(0)*Vgeant(0)+ Vgeant(1)*Vgeant(1));
- Double_t Dv=gRandom->Gaus(signdv*Vr,(Float_t)sigmaDv);
- Double_t Zv=gRandom->Gaus(Vgeant(2),(Float_t)sigmaZv);
-
- //cout<<" Dv e Zv = "<<Dv<<" "<<Zv<<"\n";
- trackITS.SetDv(Dv); trackITS.SetZv(Zv);
- trackITS.SetsigmaDv(sigmaDv); trackITS.SetsigmaZv(sigmaZv);
- result.SetDv(Dv); result.SetZv(Zv);
- result.SetsigmaDv(sigmaDv); result.SetsigmaZv(sigmaZv);
- primarytrack.SetDv(Dv); primarytrack.SetZv(Zv);
- primarytrack.SetsigmaDv(sigmaDv); primarytrack.SetsigmaZv(sigmaZv);
-
-/////////////////////////////////////////////////////////////////////////////////////////////////
-
- primarytrack.PrimaryTrack(rl);
- TVector d2=primarytrack.Getd2();
- TVector tgl2=primarytrack.Gettgl2();
- TVector dtgl=primarytrack.Getdtgl();
- trackITS.Setd2(d2); trackITS.Settgl2(tgl2); trackITS.Setdtgl(dtgl);
- result.Setd2(d2); result.Settgl2(tgl2); result.Setdtgl(dtgl);
- /*
- trackITS.SetVertex(vertex); trackITS.SetErrorVertex(ervertex);
- result.SetVertex(vertex); result.SetErrorVertex(ervertex);
- */
-
- Tracking(trackITS,&result,recPoints,vettid, flagvert,rl);
-
- // cout<<" progressive track number = "<<j<<"\r";
- // cout<<j<<"\r";
- Int_t NumofCluster=result.GetNumClust();
-// cout<<" progressive track number = "<<j<<"\n"; // stampa
- Long_t labITS=result.GetLabel();
-// cout << " ITS track label = " << labITS << "\n"; // stampa
- int lab=track->GetLabel();
-// cout << " TPC track label = " << lab <<"\n"; // stampa
-
-
-//propagation to vertex
-
- Double_t rbeam=3.;
-
- result.Propagation(rbeam);
-
- Double_t C00,C10,C11,C20,C21,C22,C30,C31,C32,C33,C40,C41,C42,C43,C44;
- result.GetCElements(C00,C10,C11,C20,C21,C22,C30,C31,C32,C33,C40,C41,C42,C43,C44);
-
- Double_t pt=TMath::Abs(result.GetPt());
- Double_t Dr=result.GetD();
- Double_t Z=result.GetZ();
- Double_t tgl=result.GetTgl();
- Double_t C=result.GetC();
- Double_t Cy=C/2.;
- Double_t Dz=Z-(tgl/Cy)*TMath::ASin(result.arga(rbeam));
- Dz-=Vgeant(2);
-
- // cout<<" Dr e dz alla fine = "<<Dr<<" "<<Dz<<"\n"; getchar();
- Double_t phi=result.Getphi();
- Double_t phivertex = phi - TMath::ASin(result.argA(rbeam));
- Double_t duepi=2.*TMath::Pi();
- if(phivertex>duepi) phivertex-=duepi;
- if(phivertex<0.) phivertex+=duepi;
- Double_t Dtot=TMath::Sqrt(Dr*Dr+Dz*Dz);
-
-//////////////////////////////////////////////////////////////////////////////////////////
-
- Int_t idmodule,idpoint;
- if(NumofCluster >=5) { // cinque - sei
- //if(NumofCluster ==6) { // cinque - sei
-
-
- AliITSiotrack outtrack;
-
- iotrack=&outtrack;
-
- iotrack->SetStatePhi(phi);
- iotrack->SetStateZ(Z);
- iotrack->SetStateD(Dr);
- iotrack->SetStateTgl(tgl);
- iotrack->SetStateC(C);
- Double_t radius=result.Getrtrack();
- iotrack->SetRadius(radius);
- Int_t charge;
- if(C>0.) charge=-1; else charge=1;
- iotrack->SetCharge(charge);
-
-
-
- iotrack->SetCovMatrix(C00,C10,C11,C20,C21,C22,C30,C31,C32,C33,C40,C41,C42,C43,C44);
-
- Double_t px=pt*TMath::Cos(phivertex);
- Double_t py=pt*TMath::Sin(phivertex);
- Double_t pz=pt*tgl;
-
- Double_t xtrack=Dr*TMath::Sin(phivertex);
- Double_t ytrack=Dr*TMath::Cos(phivertex);
- Double_t ztrack=Dz+Vgeant(2);
-
-
- iotrack->SetPx(px);
- iotrack->SetPy(py);
- iotrack->SetPz(pz);
- iotrack->SetX(xtrack);
- iotrack->SetY(ytrack);
- iotrack->SetZ(ztrack);
- iotrack->SetLabel(labITS);
-
- Int_t il;
- for(il=0;il<6; il++){
- iotrack->SetIdPoint(il,result.GetIdPoint(il));
- iotrack->SetIdModule(il,result.GetIdModule(il));
- }
- tracktree1.Fill();
-
- //cout<<" labITS = "<<labITS<<"\n";
- //cout<<" phi z Dr tgl C = "<<phi<<" "<<Z<<" "<<Dr<<" "<<tgl<<" "<<C<<"\n"; getchar();
-
- DataOut(kkk) = ptg; kkk++; DataOut(kkk)=labITS; kkk++; DataOut(kkk)=lab; kkk++;
-
- for (il=0;il<6;il++) {
- idpoint=result.GetIdPoint(il);
- idmodule=result.GetIdModule(il);
- *(vettid[idmodule]+idpoint)=1;
- iotrack->SetIdPoint(il,idpoint);
- iotrack->SetIdModule(il,idmodule);
- }
-
- // cout<<" +++++++++++++ pt e ptg = "<<pt<<" "<<ptg<<" ++++++++++\n";
- Double_t difpt= (pt-ptg)/ptg*100.;
- DataOut(kkk)=difpt; kkk++;
- Double_t lambdag=TMath::ATan(pzg/ptg);
- Double_t lam=TMath::ATan(tgl);
- Double_t diflam = (lam - lambdag)*1000.;
- DataOut(kkk) = diflam; kkk++;
- Double_t phig=TMath::ATan2(pyg,pxg); if(phig<0) phig=2.*TMath::Pi()+phig;
- Double_t phi=phivertex;
-
- Double_t difphi = (phi - phig)*1000.;
- DataOut(kkk)=difphi; kkk++;
- DataOut(kkk)=Dtot*1.e4; kkk++;
- DataOut(kkk)=Dr*1.e4; kkk++;
- DataOut(kkk)=Dz*1.e4; kkk++;
- Int_t r;
- for (r=0; r<9; r++) { out<<DataOut(r)<<" ";}
- out<<"\n";
- kkk=0;
-
-
- } // end if on NumofCluster
- //gObjectTable->Print(); // stampa memoria
- } // end for (int j=min_t; j<=max_t; j++)
-
- out.close();
- //outprova.close();
-
- static Bool_t first=kTRUE;
- static TFile *tfile;
-
- if(first) {
- tfile=new TFile("itstracks.root","RECREATE");
- //cout<<"I have opened itstracks.root file "<<endl;
- }
- first=kFALSE;
- tfile->cd();
- tfile->ls();
-
- char hname[30];
- sprintf(hname,"TreeT%d",evNumber);
-
- tracktree1.Write(hname);
-
-
-
- TTree *fAli=gAlice->TreeK();
- TFile *fileAli=0;
-
- if (fAli) fileAli =fAli->GetCurrentFile();
- fileAli->cd();
-
- ////////////////////////////////////////////////////////////////////////////////////////////////
-
- printf("delete vectors\n");
- if(np) delete [] np;
- if(vettid) delete [] vettid;
-
-}
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff