Catching up to NewIO -> Particle stores all passible PID and their probabilities
[u/mrichter/AliRoot.git] / HBTAN / AliHBTWriteInternFormat.C
CommitLineData
e35e9d49 1#if 0
2 #include "/afs/cern.ch/user/s/skowron/aliroot/my/TPC/alles.h"
3 #include "AliHBTReader.h"
4 #include "AliHBTReaderKineTree.h"
5 #include "AliHBTReaderITSv2.h"
6 #include "AliHBTReaderITSv1.h"
7 #include "AliHBTReaderTPC.h"
8 #include "AliHBTParticleCut.h"
9 #include "AliHBTEvent.h"
10 #include "AliHBTPairCut.h"
11 #include "AliHBTQResolutionFctns.h"
12 #include "AliHBTTwoTrackEffFctn.h"
13 #include "AliHBTCorrelFctn.h"
14 #include "TSystem.h"
15 #include "TObjString.h"
16 #include "TString.h"
17 #include "AliPDG.h"
18#endif
19
20
f024b9d0 21void AliHBTWriteInternFormat(Option_t* datatype, Option_t* processopt="TracksAndParticles",
e35e9d49 22 Int_t first = -1,Int_t last = -1,
23 char *outfile = "data.root")
24 {
25//HBT Anlysis Macro
26//Anlyzes TPC recontructed tracks and simulated particles that corresponds to them
27
28//datatype defines type of data to be read
29// Kine - analyzes Kine Tree: simulated particles
30// TPC - analyzes TPC tracking + particles corresponding to these tracks
31// ITSv1 - analyzes ITSv1 ----------------------//--------------------------
32// ITSv2 - analyzes ITSv2 ----------------------//--------------------------
33
34//processopt defines option passed to AliHBTAnlysis::Process method
35// default: TracksAndParticles - process both recontructed tracks and sim. particles corresponding to them
36// Tracks - process only recontructed tracks
37// Particles - process only simulated particles
38
39//Reads data from diroctories from first to last(including)
40// For examples if first=3 and last=5 it reads from
41// ./3/
42// ./4/
43// ./5/
44//if first or last is negative (or both), it reads from current directory
45//
46//these names I use when analysis is done directly from CASTOR files via RFIO
f024b9d0 47
48 const char* basedir=".";
49 const char* serie="";
50 const char* field = "";
51 cout<<"AliHBTWriteInternFormat.C: datatype is "<<datatype<<" dir is basedir"<<endl;
e35e9d49 52 // Dynamically link some shared libs
53
f024b9d0 54 cout<<"AliHBTWriteInternFormat.C: Loading HBTAN .....\n";
e35e9d49 55 gSystem->Load("$(ALICE_ROOT)/lib/tgt_$(ALICE_TARGET)/libHBTAN");
f024b9d0 56 cout<<"AliHBTWriteInternFormat.C: ..... Loaded\n";
e35e9d49 57
58
59 /***********************************************************/
f024b9d0 60
e35e9d49 61 AliHBTReader* reader;
62 Int_t kine = strcmp(datatype,"Kine");
63 Int_t TPC = strcmp(datatype,"TPC");
64 Int_t ITSv1 = strcmp(datatype,"ITSv1");
65 Int_t ITSv2 = strcmp(datatype,"ITSv2");
f024b9d0 66 Int_t intern = strcmp(datatype,"Intern");
e35e9d49 67
68 if(!kine)
69 {
70 reader = new AliHBTReaderKineTree();
71 processopt="Particles"; //this reader by definition reads only simulated particles
72 }
73 else if(!TPC)
74 {
f024b9d0 75 cout<<"AliHBTWriteInternFormat.C: Creating Reader TPC .....\n";
76 reader = new AliHBTReaderTPC("tpc.tracks.root","tpc.clusters.root");
77 cout<<"AliHBTWriteInternFormat.C: ..... Created\n";
e35e9d49 78 }
79 else if(!ITSv1)
80 {
81 reader = new AliHBTReaderITSv1();
82 }
83 else if(!ITSv2)
84 {
f024b9d0 85 cout<<"AliHBTWriteInternFormat.C: Creating Reader ITSv2 .....\n";
86 reader = new AliHBTReaderITSv2("its.tracksv2.root","its.clustersv2.root");
87 cout<<"AliHBTWriteInternFormat.C: ..... Created\n";
88 }
89 else if(!intern)
90 {
9f71d991 91 reader = new AliHBTReaderInternal("TPC.root");
e35e9d49 92 }
93 else
94 {
95 cerr<<"Option "<<datatype<<" not recognized. Exiting"<<endl;
96 return;
97 }
98
99 TObjArray* dirs=0;
100 if ( (first >= 0) && (last>=0) && ( (last-first)>=0 ) )
101 {//read from many dirs dirs
f024b9d0 102 cout<<"AliHBTWriteInternFormat.C: ..... Setting dirs first="<<first<<" last="<<last<<"\n";
e35e9d49 103 char buff[50];
104 dirs = new TObjArray(last-first+1);
f024b9d0 105 dirs->SetOwner();
e35e9d49 106 for (Int_t i = first; i<=last; i++)
107 {
9f71d991 108 sprintf(buff,"%s/%s/%s/%d",basedir,field,serie,i);
e35e9d49 109 TObjString *odir= new TObjString(buff);
110 dirs->Add(odir);
111 }
112 }
f024b9d0 113
e35e9d49 114 reader->SetDirs(dirs);
f024b9d0 115
116 cout<<"AliHBTWriteInternFormat.C: P R O C S E S S I N G .....\n\n";
e35e9d49 117 AliHBTReaderInternal::Write(reader,outfile);
f024b9d0 118 cout<<"\n\nAliHBTWriteInternFormat.C: F I N I S H E D";
e35e9d49 119
f024b9d0 120 if (dirs) delete dirs;
121 delete reader;
e35e9d49 122 }
123