Moving the copy constructors and assignment operators to private: and removing the...
[u/mrichter/AliRoot.git] / T0 / AliT0AnalysisTaskQA.cxx
1 #include "TChain.h"
2 #include "TTree.h"
3 #include "TH1F.h"
4 #include "TF1.h"
5 #include "TH2F.h"
6 #include "TCanvas.h"
7 #include "TObjArray.h"
8
9 #include "AliAnalysisTask.h"
10 #include "AliAnalysisManager.h"
11
12 #include "AliESDEvent.h"
13 #include "AliESDInputHandler.h"
14
15 #include "AliT0AnalysisTaskQA.h"
16
17 //#include "AliCDBMetaData.h"
18 //#include "AliCDBId.h"
19 //#include "AliCDBEntry.h"
20 //#include "AliCDBManager.h"
21 //#include "AliCDBStorage.h"
22
23 // Task should calculate channels offset 
24 // Authors: Alla 
25
26 ClassImp(AliT0AnalysisTaskQA)
27 //________________________________________________________________________
28 AliT0AnalysisTaskQA::AliT0AnalysisTaskQA() 
29   : AliAnalysisTaskSE(),  fESD(0x0), fTzeroObject(0x0),
30   fTzeroORA(0x0), fTzeroORC(0x0), fResolution(0x0), fTzeroORAplusORC(0x0),
31     fRunNumber(0),fTimeVSAmplitude(0x0),fCFDVSPmtId(0x0),fSPDVertexVST0Vertex(0x0),
32     fOrAvsNtracks(0), fOrCvsNtracks(0), fT0vsNtracks(0) 
33 {
34   // Constructor
35
36   // Define input and output slots here
37   // Input slot #0 works with a TChain
38
39 // ########### NEVER define slots in the IO constructor
40 //  DefineInput(0,  TChain::Class());
41 //  DefineOutput(1, TObjArray::Class());
42 }
43
44
45 //________________________________________________________________________
46 AliT0AnalysisTaskQA::AliT0AnalysisTaskQA(const char *name) 
47   : AliAnalysisTaskSE(name),  fESD(0x0), fTzeroObject(0x0),
48   fTzeroORA(0x0), fTzeroORC(0x0), fResolution(0x0), fTzeroORAplusORC(0x0),
49     fRunNumber(0),fTimeVSAmplitude(0x0),fCFDVSPmtId(0x0),fSPDVertexVST0Vertex(0x0),
50     fOrAvsNtracks(0), fOrCvsNtracks(0), fT0vsNtracks(0) 
51 {
52   // Constructor
53   // Define input and output slots here
54   // Input slot #0 works with a TChain
55   DefineInput(0, TChain::Class());
56   DefineOutput(1, TObjArray::Class());
57   // Output slot #0 id reserved by the base class for AOD
58   // Output slot #1 writes into a TH1 container
59 }
60
61 //________________________________________________________________________
62 AliT0AnalysisTaskQA::~AliT0AnalysisTaskQA() 
63 {
64   // Destructor
65   // printf("AliT0CalibOffsetChannels~AliT0CalibOffsetChannels() ");
66   delete fTzeroORA;
67   delete fTzeroORC;
68   delete fResolution;
69   delete fTzeroORAplusORC;
70   delete [] fTimeVSAmplitude;
71   delete fCFDVSPmtId;
72   delete fSPDVertexVST0Vertex;
73   delete  fOrAvsNtracks;
74   delete fOrCvsNtracks;
75   delete  fT0vsNtracks; 
76
77   delete fTzeroObject;
78 }
79
80 //------------------------------------------------------------------
81 void AliT0AnalysisTaskQA::UserCreateOutputObjects()
82 {
83   // Create histograms
84  fTimeVSAmplitude = new TH2F*[NPMT0];
85
86  for (Int_t i=0; i<NPMT0; i++) {
87     fTimeVSAmplitude[i]= new TH2F (Form("fTimeVSAmplitude%d",i+1),"fTimeVsAmplitude",60, -10, 50,500,6000,7000);
88   }
89
90   fTzeroORAplusORC = new TH1F("fTzeroORAplusORC","ORA+ORC /2",100,-2000,2000);   //or A plus or C 
91   fResolution      = new TH1F("fResolution","fResolution",100,-2000,2000);// or A minus or C spectrum
92   fTzeroORA        = new TH1F("fTzeroORA","fTzeroORA",100,-2000,2000);// or A spectrum
93   fTzeroORC        = new TH1F("fTzeroORC","fTzeroORC",100,-2000,2000);// or C spectrum
94   fCFDVSPmtId      = new TH2F("fCFDVSPmtId","fCFDVSPmtId",24,0,24,250,6000,7000);  // 
95   fSPDVertexVST0Vertex = new TH2F("fSPDVertexVST0Vertex","fSPDVertexVST0Vertex",30,-30,30,30,-30,30);
96    fOrAvsNtracks = new TH2F("fAvstracks", "Avstracks",200, 0, 1000, 500, -1000, 1000);
97   fOrCvsNtracks = new TH2F("fCvstracks", "Cvstracks",200, 0, 1000, 500, -1000, 1000);
98    fT0vsNtracks = new TH2F("fT0ACvstrackles", "T0ACvstracks",200, 0, 1000, 500, -1000, 1000); 
99
100   fTzeroObject     = new TObjArray(0);
101   fTzeroObject->SetOwner(kTRUE);
102   
103   for (Int_t i=0; i<24; i++)
104     fTzeroObject->AddAtAndExpand(fTimeVSAmplitude[i],i);
105
106   fTzeroObject->AddAtAndExpand(fCFDVSPmtId,24);
107   fTzeroObject->AddAtAndExpand(fSPDVertexVST0Vertex,25);
108   fTzeroObject->AddAtAndExpand(fTzeroORAplusORC, 26);
109   fTzeroObject->AddAtAndExpand(fResolution, 27);
110   fTzeroObject->AddAtAndExpand(fTzeroORA, 28);
111   fTzeroObject->AddAtAndExpand(fTzeroORC, 29);
112   fTzeroObject->AddAtAndExpand(fT0vsNtracks, 30);
113   fTzeroObject->AddAtAndExpand(fOrAvsNtracks,31);
114   fTzeroObject->AddAtAndExpand(fOrCvsNtracks, 32);
115
116   PostData(1, fTzeroObject);
117   // Called once
118 }
119
120 //________________________________________________________________________
121 void AliT0AnalysisTaskQA::UserExec(Option_t *) 
122 {
123   // Main loop
124   // Called for each event
125
126   // Post output data.
127   fESD = dynamic_cast<AliESDEvent*>(InputEvent());
128   if (!fESD) {
129     printf("ERROR: fESD not available\n");
130     return;
131   }
132
133   fRunNumber =  fESD->GetRunNumber() ; 
134
135   const Double32_t* time = fESD->GetT0time();
136   const Double32_t* amplitude = fESD->GetT0amplitude();
137
138  
139   for (Int_t i=0; i<24; i++) {
140     if(time[i]<9999 &&abs(time[i])>1e-8 && amplitude[i]<9999&&abs(amplitude[i])>1e-8 )
141       {
142         //      cout<<"time "<<time[i]<<" amplitude "<<amplitude[i]<<endl;
143         fTimeVSAmplitude[i]->Fill(amplitude[i],time[i]);
144         fCFDVSPmtId->Fill(i,time[i]);
145       }
146   }
147
148   const Double32_t* mean = fESD->GetT0TOF();
149   Double32_t orA = mean[1];
150   Double32_t orC = mean[2];
151   Int_t ntracks = fESD->GetNumberOfTracks(); 
152
153   if(orA<9999){
154     fTzeroORA->Fill(orA);
155     fOrAvsNtracks->Fill(ntracks, orA);
156   }
157   if(orC<9999) {
158     fTzeroORC->Fill(orC);
159     fOrCvsNtracks->Fill(ntracks, orC);
160   }
161   if(orA<9999 && orC<9999) {
162     fResolution->Fill((orA-orC)/2.);
163     fTzeroORAplusORC->Fill(mean[0]);
164     fT0vsNtracks->Fill(ntracks, mean[0]);
165   }
166   
167   Double32_t t0vertex = fESD->GetT0zVertex();
168   //  cout << "t0 vertex "<<t0vertex<<endl;
169   Double32_t esdzvertex;
170   const AliESDVertex * esdvertex = fESD->GetPrimaryVertex();
171   Int_t nofcontrib=-1;
172   if(esdvertex && t0vertex<999)
173     {
174       nofcontrib=esdvertex->GetNContributors();
175       if(nofcontrib>1)
176         {
177           esdzvertex=esdvertex->GetZv();
178           //      cout << "esd vertex "<<esdzvertex<<endl;
179           fSPDVertexVST0Vertex->Fill(t0vertex,esdzvertex);
180         }
181     }
182   // printf("%f   %f  %f\n",orA,orC,time);
183   PostData(1, fTzeroObject);
184 }      
185  //________________________________________________________________________
186 void AliT0AnalysisTaskQA::Terminate(Option_t *) 
187 {
188   
189    // Called once at the end of the query
190 }