1 /**************************************************************************
2 * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
17 // *************************************************************
18 // Checks the quality assurance
19 // by comparing with reference data
21 // -------------------------------------------------------------
22 // W. Ferrarese + P. Cerello INFN Torino Feb 2008
23 // M. Nicassio D. Elia INFN Bari April 2008
24 // maria.nicassio@ba.infn.it
26 // --- ROOT system ---
30 // --- Standard library ---
32 // --- AliRoot header files ---
34 #include "AliITSQADataMakerSim.h"
35 #include "AliITSQASPDDataMakerSim.h"
37 #include "AliQAChecker.h"
38 #include "AliITSdigit.h"
39 #include "AliITSdigitSPD.h"
41 #include "AliITSmodule.h"
42 #include "AliITShit.h"
43 #include "AliITSLoader.h"
44 #include "AliRunLoader.h"
46 ClassImp(AliITSQASPDDataMakerSim)
48 //____________________________________________________________________________
49 AliITSQASPDDataMakerSim::AliITSQASPDDataMakerSim(AliITSQADataMakerSim *aliITSQADataMakerSim) :
51 fAliITSQADataMakerSim(aliITSQADataMakerSim),
57 //ctor used to discriminate OnLine-Offline analysis
60 //____________________________________________________________________________
61 AliITSQASPDDataMakerSim::AliITSQASPDDataMakerSim(const AliITSQASPDDataMakerSim& qadm) :
63 fAliITSQADataMakerSim(qadm.fAliITSQADataMakerSim),
64 fSPDhTask(qadm.fSPDhTask),
65 fGenOffsetH(qadm.fGenOffsetH),
66 fGenOffsetS(qadm.fGenOffsetS),
67 fGenOffsetD(qadm.fGenOffsetD)
70 fAliITSQADataMakerSim->SetName((const char*)qadm.fAliITSQADataMakerSim->GetName()) ;
71 fAliITSQADataMakerSim->SetTitle((const char*)qadm.fAliITSQADataMakerSim->GetTitle());
74 //__________________________________________________________________
75 AliITSQASPDDataMakerSim& AliITSQASPDDataMakerSim::operator = (const AliITSQASPDDataMakerSim& qac )
78 this->~AliITSQASPDDataMakerSim();
79 new(this) AliITSQASPDDataMakerSim(qac);
83 //____________________________________________________________________________
84 void AliITSQASPDDataMakerSim::StartOfDetectorCycle()
86 //Detector specific actions at start of cycle
87 AliDebug(1,"AliITSQADM::Start of SPD Cycle\n");
90 //____________________________________________________________________________
91 void AliITSQASPDDataMakerSim::EndOfDetectorCycle(AliQA::TASKINDEX_t /*task*/, TObjArray* /*list*/)
93 // launch the QA checking
94 AliDebug(1,"AliITSDM instantiates checker with Run(AliQA::kITS, task, list)\n");
96 //AliQAChecker::Instance()->Run( AliQA::kITS , task, list);
99 //____________________________________________________________________________
100 void AliITSQASPDDataMakerSim::InitDigits()
102 // Initialization for DIGIT data - SPD -
103 fGenOffsetD = (fAliITSQADataMakerSim->fDigitsQAList)->GetEntries();
104 //fSPDhTask must be incremented by one unit every time a histogram is ADDED to the QA List
109 TH1F *hlayer = new TH1F("SPD/LayPattern_SPD","Layer map - SPD",6,0.,6.);
110 hlayer->GetXaxis()->SetTitle("Layer number");
111 hlayer->GetYaxis()->SetTitle("Entries");
112 fAliITSQADataMakerSim->Add2DigitsList(hlayer,fGenOffsetD,kTRUE);
115 TH1F **hmod = new TH1F*[2];
116 for (Int_t iLay=0; iLay<2; iLay++) {
117 sprintf(name,"SPD/ModPattern_SPD%d",iLay+1);
118 sprintf(title,"Module map - SPD Layer %d",iLay+1);
119 hmod[iLay]=new TH1F(name,title,240,0,240);
120 hmod[iLay]->GetXaxis()->SetTitle("Module number");
121 hmod[iLay]->GetYaxis()->SetTitle("Entries");
122 fAliITSQADataMakerSim->Add2DigitsList(hmod[iLay],1+iLay+fGenOffsetD);
126 TH1F *hcolumns = new TH1F("SPD/Columns_SPD","Columns - SPD",160,0.,160.);
127 hcolumns->GetXaxis()->SetTitle("Column number");
128 hcolumns->GetYaxis()->SetTitle("Entries");
129 fAliITSQADataMakerSim->Add2DigitsList(hcolumns,3+fGenOffsetD,kTRUE);
132 TH1F *hrows = new TH1F("SPD/Rows_SPD","Rows - SPD",256,0.,256.);
133 hrows->GetXaxis()->SetTitle("Row number");
134 hrows->GetYaxis()->SetTitle("Entries");
135 fAliITSQADataMakerSim->Add2DigitsList(hrows,4+fGenOffsetD,kTRUE);
138 TH1F** hMultSPDdigits = new TH1F*[2];
139 for (Int_t iLay=0; iLay<2; ++iLay) {
140 sprintf(name,"SPD/DigitMultiplicity_SPD%d",iLay+1);
141 sprintf(title,"Digit multiplicity - SPD Layer %d",iLay+1);
142 hMultSPDdigits[iLay]=new TH1F(name,title,200,0.,200.);
143 hMultSPDdigits[iLay]->GetXaxis()->SetTitle("Digit multiplicity");
144 hMultSPDdigits[iLay]->GetYaxis()->SetTitle("Entries");
145 fAliITSQADataMakerSim->Add2DigitsList(hMultSPDdigits[iLay], 5+iLay+fGenOffsetD);
149 TH2F *hMultSPDdig2MultSPDdig1
150 = new TH2F("SPD/DigitMultCorrelation_SPD","Digit multiplicity correlation - SPD",200,0.,200.,200,0.,200.);
151 hMultSPDdig2MultSPDdig1->GetXaxis()->SetTitle("Digit multiplicity (Layer 1)");
152 hMultSPDdig2MultSPDdig1->GetYaxis()->SetTitle("Digit multiplicity (Layer 2)");
153 fAliITSQADataMakerSim->Add2DigitsList(hMultSPDdig2MultSPDdig1,7+fGenOffsetD);
156 AliDebug(1,Form("%d SPD Digits histograms booked\n",fSPDhTask));
160 //____________________________________________________________________________
161 void AliITSQASPDDataMakerSim::MakeDigits(TTree *digits)
163 // Fill QA for DIGIT - SPD -
164 AliITS *fITS = (AliITS*)gAlice->GetModule("ITS");
165 fITS->SetTreeAddress();
166 TClonesArray *iITSdigits = fITS->DigitsAddress(0); // 0->SPD
171 for (Int_t imod=0; imod<240; ++imod){
172 digits->GetEvent(imod);
173 Int_t ndigits = iITSdigits->GetEntries();
175 fAliITSQADataMakerSim->GetDigitsData(0+fGenOffsetD)->Fill(0.5,ndigits);
176 fAliITSQADataMakerSim->GetDigitsData(1+fGenOffsetD)->Fill(imod,ndigits);
180 fAliITSQADataMakerSim->GetDigitsData(0+fGenOffsetD)->Fill(1,ndigits);
181 fAliITSQADataMakerSim->GetDigitsData(2+fGenOffsetD)->Fill(imod,ndigits);
184 for (Int_t idig=0; idig<ndigits; ++idig) {
185 AliITSdigit *dig=(AliITSdigit*)iITSdigits->UncheckedAt(idig);
186 Int_t col=dig->GetCoord1(); // cell number z
187 Int_t row=dig->GetCoord2(); // cell number x
188 fAliITSQADataMakerSim->GetDigitsData(3+fGenOffsetD)->Fill(col);
189 fAliITSQADataMakerSim->GetDigitsData(4+fGenOffsetD)->Fill(row);
192 fAliITSQADataMakerSim->GetDigitsData(5+fGenOffsetD)->Fill(nDigitsL1);
193 fAliITSQADataMakerSim->GetDigitsData(6+fGenOffsetD)->Fill(nDigitsL2);
194 fAliITSQADataMakerSim->GetDigitsData(7+fGenOffsetD)->Fill(nDigitsL1,nDigitsL2);
197 //____________________________________________________________________________
198 void AliITSQASPDDataMakerSim::InitSDigits()
200 // Initialization for SDIGIT data - SPD -
201 fGenOffsetS = (fAliITSQADataMakerSim->fSDigitsQAList)->GetEntries();
202 //printf("--W-- AliITSQASPDDataMakerSim::InitSDigits() fGenOffset= %d \n",fGenOffset);
203 //fSPDhTask must be incremented by one unit every time a histogram is ADDED to the QA List
208 TH1F *hlayer = new TH1F("SPD/LayPattern_SPD","Layer map - SPD",6,0.,6.);
209 hlayer->GetXaxis()->SetTitle("Layer number");
210 hlayer->GetYaxis()->SetTitle("Entries");
211 fAliITSQADataMakerSim->Add2SDigitsList(hlayer,fGenOffsetS,kTRUE);
214 TH1F **hmod = new TH1F*[2];
215 for (Int_t iLay=0; iLay<2; ++iLay) {
216 sprintf(name,"SPD/ModPattern_SPD%d",iLay+1);
217 sprintf(title,"Module map - SPD Layer %d",iLay+1);
218 hmod[iLay]=new TH1F(name,title,240,0,240);
219 hmod[iLay]->GetXaxis()->SetTitle("Module number");
220 hmod[iLay]->GetYaxis()->SetTitle("Entries");
221 fAliITSQADataMakerSim->Add2SDigitsList(hmod[iLay],1+iLay+fGenOffsetS);
225 AliDebug(1,Form("%d SPD SDigits histograms booked\n",fSPDhTask));
229 //____________________________________________________________________________
230 void AliITSQASPDDataMakerSim::MakeSDigits(TTree *sdigits)
232 // Fill QA for SDIGIT - SPD -
233 TBranch *brchSDigits = sdigits->GetBranch("ITS");
234 for (Int_t imod=0; imod<240; ++imod){
235 TClonesArray * sdig = new TClonesArray( "AliITSpListItem",1000 );
236 brchSDigits->SetAddress( &sdig );
237 brchSDigits->GetEvent(imod);
238 Int_t nsdig=sdig->GetEntries();
240 fAliITSQADataMakerSim->GetSDigitsData(0+fGenOffsetS)->Fill(0.5,nsdig);
241 fAliITSQADataMakerSim->GetSDigitsData(1+fGenOffsetS)->Fill(imod,nsdig);
244 fAliITSQADataMakerSim->GetSDigitsData(0+fGenOffsetS)->Fill(1,nsdig);
245 fAliITSQADataMakerSim->GetSDigitsData(2+fGenOffsetS)->Fill(imod,nsdig);
252 //____________________________________________________________________________
253 void AliITSQASPDDataMakerSim::InitHits()
255 // Initialization for HITS data - SPD -
256 fGenOffsetH = (fAliITSQADataMakerSim->fHitsQAList)->GetEntries();
257 //printf("--W-- AliITSQASPDDataMakerSim::InitHits() fGenOffset= %d \n",fGenOffset);
258 //fSPDhTask must be incremented by one unit every time a histogram is ADDED to the QA List
262 TH1F *hlayer = new TH1F("SPD/LayPattern_SPD","Layer map - SPD",6,0.,6.);
263 hlayer->GetXaxis()->SetTitle("Layer number");
264 hlayer->GetYaxis()->SetTitle("Entries");
265 fAliITSQADataMakerSim->Add2HitsList(hlayer,fGenOffsetH,kTRUE);
268 TH1F **hmod = new TH1F*[2];
269 for (Int_t iLay=0; iLay<2; ++iLay) {
270 sprintf(name,"SPD/ModPattern_SPD%d",iLay+1);
271 sprintf(title,"Module map - SPD Layer %d",iLay+1);
272 hmod[iLay]=new TH1F(name,title,240,0,240);
273 hmod[iLay]->GetXaxis()->SetTitle("Module number");
274 hmod[iLay]->GetYaxis()->SetTitle("Entries");
275 fAliITSQADataMakerSim->Add2HitsList(hmod[iLay],1+iLay+fGenOffsetH);
279 TH1F *hhitlenght = new TH1F("SPD/Lenght_SPD","Hit lenght along y_{loc} coord",210,0.,210.);
280 hhitlenght->GetXaxis()->SetTitle("Hit lenght [#mum]");
281 hhitlenght->GetYaxis()->SetTitle("# hits");
282 fAliITSQADataMakerSim->Add2HitsList(hhitlenght,3+fGenOffsetH);
285 TH1F *hEdepos = new TH1F("SPD/EnergyDeposit_SPD","Deposited energy distribution (y_{loc}>180 #mum)",150,0.,300.);
286 hEdepos->GetXaxis()->SetTitle("Deposited energy [keV]");
287 hEdepos->GetYaxis()->SetTitle("# hits");
288 fAliITSQADataMakerSim->Add2HitsList(hEdepos,4+fGenOffsetH);
291 AliDebug(1,Form("%d SPD Hits histograms booked\n",fSPDhTask));
295 //____________________________________________________________________________
296 void AliITSQASPDDataMakerSim::MakeHits(TTree *hits)
298 // Fill QA for HITS - SPD -
299 AliITS *fITS = (AliITS*)gAlice->GetModule("ITS");
300 fITS->SetTreeAddress();
302 fITS->InitModules(-1,nmodules); //-1->number of modules taken from AliITSgeom class kept in fITSgeom
305 fITS->FillModules(hits,0);
307 for (Int_t imod=0; imod<240; ++imod){
308 AliITSmodule *module = fITS->GetModule(imod);
309 TObjArray *arrHits = module->GetHits();
310 Int_t nhits = arrHits->GetEntriesFast();
312 fAliITSQADataMakerSim->GetHitsData(fGenOffsetH)->Fill(0.5,nhits);
313 fAliITSQADataMakerSim->GetHitsData(1+fGenOffsetH)->Fill(imod,nhits);
315 fAliITSQADataMakerSim->GetHitsData(fGenOffsetH)->Fill(1,nhits);
316 fAliITSQADataMakerSim->GetHitsData(2+fGenOffsetH)->Fill(imod,nhits);
318 for (Int_t iHit=0; iHit<nhits; ++iHit) {
319 AliITShit *hit = (AliITShit*) arrHits->At(iHit);
320 Double_t xl,yl,zl,xl0,yl0,zl0;
322 hit->GetPositionL(xl,yl,zl,tof);
323 hit->GetPositionL0(xl0,yl0,zl0,tof0);
324 Float_t dyloc=TMath::Abs(yl-yl0)*10000.;
325 fAliITSQADataMakerSim->GetHitsData(3+fGenOffsetH)->Fill(dyloc);
326 Float_t edep=hit->GetIonization()*1000000;
328 fAliITSQADataMakerSim->GetHitsData(4+fGenOffsetH)->Fill(edep);