adding some cuts for systematic study
[u/mrichter/AliRoot.git] / T0 / readLaserData.C
CommitLineData
12a13f6d 1#include "TH1F.h"
2#include "TH2F.h"
3#include "TMap.h"
4#include "TFile.h"
5#include "TTree.h"
6#include "TBranch.h"
7/*
8#include "/scratch/alla/alice/AliRoot/STEER/AliCDBManager.h"
9#include "/scratch/alla/alice/AliRoot/RAW/AliRawReader.h"
10#include "/scratch/alla/alice/AliRoot/T0/AliT0LookUpValue.h"
11#include "/scratch/alla/alice/AliRoot/T0/AliT0Parameters.h"
12#include "/scratch/alla/alice/AliRoot/T0/AliT0RawReader.h"
13*/
14void readLaserData(Int_t runNumber=905)
15{
16
17 TH1F *hChannel[105]; TH1F *hNumHits[105]; TH1F *hQTC[12];
18 TH2F *hCFD_QTC[12]; TH2F *hCFD_LED[12]; TH1F *h1CFD_LED[12];
19 TH1F *hQTCc[12];TH1F *hmpd[12];
20 Int_t allData[110][5];
21 Int_t numberOfHits[105];
22
23 Char_t buf1[10], buf2[10], buf3[10], buf4[10], buf5[10], buf6[10], buf7[10];
24
25 TTree* digitsTree = new TTree("testData","Tree of test data Digits");
26 TBranch *b[106];
27
28 Int_t channels[106];
29
30 TString names[106], type;
31 AliT0LookUpKey* lookkey= new AliT0LookUpKey();
32 AliT0LookUpValue* lookvalue= new AliT0LookUpValue();
162637e4 33 AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
12a13f6d 34 AliCDBManager::Instance()->SetRun(0);
35 AliT0Parameters *fParam = AliT0Parameters::Instance();
36 fParam->Init();
37 TMap *lookup = fParam->GetMapLookup();
38 TMapIter *iter = new TMapIter(lookup);
39
40 for( Int_t iline=0; iline<106; iline++)
41 {
42 lookvalue = ( AliT0LookUpValue*) iter->Next();
43 lookkey = (AliT0LookUpKey*) lookup->GetValue((TObject*)lookvalue);
44 if(lookkey){
45 Int_t key=lookkey->GetKey();
46 names[key]=lookkey->GetChannelName();
47 // cout<<lookkey->GetKey()<<" "<<lookkey->GetChannelName()<<" trm "<<lookvalue->GetTRM()<<" tdc "<<lookvalue->GetTDC()<<" chain "<<lookvalue->GetChain()<<" channel "<<lookvalue->GetChannel()<<endl;
48 hChannel[key] = new TH1F(names[key].Data(),names[key].Data(),30000,0,30000);
49 // hitsname="xHits" + names[key];
50 // hNumHits[key] = new TH1F(hitsname.Data(),hitsname.Data(),50,-0.25,24.25);
51 type =names[key] + "/I";
52 b[key]=digitsTree->Branch(names[key].Data(),&channels[key], type);
53 }
54 else
55 {cout<<iline<<" no such value "<<endl;}
56
57 }
58 for(Int_t ic=0; ic<12; ic++) {
59 {
60 sprintf(buf1,"QTC%i",ic+1);
61 sprintf(buf2,"CFD_QTC%i",ic+1);
62 sprintf(buf3,"CFD_LED%i",ic+1);
63 sprintf(buf4,"LED-CFD%i",ic+1);
64 sprintf(buf5,"56__%i",ic+1);
65 sprintf(buf6,"55__%i",ic+1);
66 sprintf(buf7,"mpd%i",ic+1);
67
68
69 hQTC[ic] = new TH1F(buf1,"QTC",10000,0,10000.0);
70 hQTCc[ic] = new TH1F(buf6,"QTCsmall",10000,0.0,10000.0);
71 hmpd[ic] = new TH1F(buf7,"mpd",20000,-10000.0,10000.0);
72 // hCFD_QTC[ic] = new TH2F(buf2,"CFD_QTC",7000,1000.5,8000.5,2000,12000.5,18000.5);
73 hCFD_QTC[ic] = new TH2F(buf2,"CFD_QTC",700,1000.5,8000.5,2000,12000.5,18000.5);
74 hCFD_LED[ic] = new TH2F(buf3,"CFD_LED",500,0.0,500.0,100,14600.0,14700.0);
75 h1CFD_LED[ic] = new TH1F(buf4,"CFD_LED",1000,0.0,1000.0);
76
77
78 }
79
80
81 }
82 // cout<<" hist created "<<endl;
83
84 TH1F*hEffCFD= new TH1F("hEffCFD","Effeciency",50,-0.25,24.25);
85 TH1F*hEffLED= new TH1F("hEffLED","Effeciency",50,-0.25,24.25);
86 TH1F*hEffQT0= new TH1F("hEffQT0","Effeciency",50,-0.25,24.25);
87 TH1F*hEffQT1= new TH1F("hEffQT1","Effeciency",50,-0.25,24.25);
88
89
90 Char_t filename[13];
91 sprintf(filename,"t0%i.raw",runNumber);
92 AliRawReader *reader = new AliRawReaderDate(filename);
93 // AliRawReader *reader = new AliRawReaderFile();
94 reader->LoadEquipmentIdsMap("T0map.txt");
95 // reader->RequireHeader(kFALSE);
96 reader->RequireHeader(kTRUE);
97 AliT0RawReader *start = new AliT0RawReader(reader);
98 // start->SetNumberOfTRM(1);
99 for (Int_t i0=0; i0<105; i0++)
100 {
101 for (Int_t j0=0; j0<5; j0++) allData[i0][j0]=0;
102 numberOfHits[i0]=0;
103 }
104 Int_t event=0;
105
106 while (reader->NextEvent()) {
107 start->Next();
108 for (Int_t i=0; i<105; i++) {
109 for (Int_t iHit=0; iHit<5; iHit++)
110 {
111 allData[i][iHit]= start->GetData(i,iHit);
112 }
113 }
114
115 if(event%1000 == 0) printf("Event:%d\n",event);
116
117 // if(event > 200000) break;
118 // cout<<"!!!! Event Number "<< event-2<<endl;
119
120 for (Int_t it = 0; it<24; it=it+2)
121 {
122 for (Int_t iHit=0; iHit<5; iHit++)
123 {
124 if(allData[it+25][iHit] != 0 && allData[it+26][iHit] !=0)
125 {
126 Int_t cc=it/2;
127 // if( allData[56][0]-allData[0][0] > 0)
128 hQTC[cc]->Fill(allData[it+25][iHit]-allData[it+26][iHit]);
129 if( allData[55][0]-allData[0][0] > 0) hQTCc[cc]->Fill(allData[it+26][iHit]-allData[it+25][iHit]);
130 hmpd[cc]->Fill(allData[it+26][iHit]-allData[it+25][iHit]);
131 if(allData[cc+1][iHit] != 0 ) hCFD_QTC[cc]->Fill(allData[it+25][iHit]-allData[it+26][iHit],allData[cc+1][iHit]-allData[0][0]);
132 if(allData[cc+1][iHit] != 0 && allData[cc+13][iHit]!=0 )
133 {
134 hCFD_LED[cc]->Fill(allData[cc+13][iHit]-allData[cc+1][iHit],allData[cc+1][iHit]-allData[0][0]);
135 h1CFD_LED[cc]->Fill(allData[cc+13][iHit]-allData[cc+1][iHit]);
136 }
137 // cout<<allData[cc+1][iHit]-allData[0][0]<<" "<<cc<<endl;
138 }
139 }
140 }
141
142 for (Int_t iHit=0; iHit<5; iHit++)
143 {
144
145 for(Int_t ik=1; ik<105; ik++)
146 {
147 channels[ik] = -100;
148 if((allData[ik][iHit] - allData[0][0]) > 0 )
149 {
150 numberOfHits[ik]++;
151 hChannel[ik] -> Fill(allData[ik][iHit] - allData[0][0]);
152 channels[ik] = allData[ik][iHit] - allData[0][0];
153 }
154 }
155 digitsTree->Fill();
156 }
157
158 event++;
159
160 } //event
161
162
163 if (event>1)
164 {
165 cout<<"efficiency for "<<event<<" events"<<endl;
166 for (Int_t i0=1; i0<13; i0++)
167 {
168
169 cout<<names[i0].Data()<<" "<<Float_t(numberOfHits[i0])/Float_t(event)<<" ";
170 cout<<names[i0+13].Data()<<" "<<Float_t(numberOfHits[i0])/Float_t(event)<<" ";
171 cout<<names[i0+57].Data()<<" "<<Float_t(numberOfHits[i0])/Float_t(event)<<" ";
172 cout<<names[i0+69].Data()<<" "<<Float_t(numberOfHits[i0])/Float_t(event)<<endl;
173
174 hEffCFD->Fill(i0,Float_t(numberOfHits[i0]) / Float_t(event));
175 hEffLED->Fill(i0,Float_t(numberOfHits[i0+13]) / Float_t(event));
176 hEffCFD->Fill(i0+12,Float_t(numberOfHits[i0+57]) /Float_t(event));
177 hEffLED->Fill(i0+12,Float_t(numberOfHits[i0+69]) /Float_t(event));
178 }
179 cout<<endl;
180
181 for (Int_t i0=0; i0<24; i0=i0+2)
182 {
183 hEffQT1->Fill(i0, Float_t (numberOfHits[i0+25]) / Float_t(event));
184 hEffQT0->Fill(i0, Float_t (numberOfHits[i0]+26) / Float_t(event));
185 hEffQT1->Fill((i0+12), Float_t (numberOfHits[i0]+81) / Float_t(event));
186 hEffQT0->Fill((i0+12), Float_t (numberOfHits[i0]+82) / Float_t(event));
187 cout<<names[i0+25].Data()<<" "<<Float_t(numberOfHits[i0+25])/Float_t(event)<<" ";
188 cout<<names[i0+26].Data()<<" "<<Float_t(numberOfHits[i0+26])/Float_t(event)<<" ";
189 cout<<names[i0+81].Data()<<" "<<Float_t(numberOfHits[i0]+81)/Float_t(event)<<" ";
190 cout<<names[i0+82].Data()<<" "<<Float_t(numberOfHits[i0]+82)/Float_t(event)<<endl;
191
192
193 }
194 }
195
196
197 Char_t filehist[40];
198 sprintf(filehist,"t0tree%i.root",runNumber);
199 // sprintf(filehist,"test.root",runNumber);
200 TFile *hist = new TFile(filehist,"RECREATE");
201 cout<<" writing hist in file "<<filehist<<endl;
202
203 digitsTree->Write("",TObject::kOverwrite);
204
205
206 hEffCFD->Write();
207 hEffLED->Write();
208 hEffQT0->Write();
209 hEffQT1->Write();
210
211 for(Int_t ik=0; ik<105; ik++) hChannel[ik] ->Write();
212
213 for (i=0; i<12; i++)
214 {
215 hQTC[i]->Write();
216 hQTCc[i]->Write();
217 hmpd[i]->Write();
218 hCFD_QTC[i]->Write();
219 hCFD_LED[i]->Write();
220 h1CFD_LED[i]->Write();
221 }
222
223 cout<<" hist in file"<<endl;
224
225}
226