- fixing warnings/coverity
[u/mrichter/AliRoot.git] / ITS / AliITSQASSDDataMakerSim.cxx
1 /**************************************************************************
2  * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
3  *                                                                        *
4  * Author: The ALICE Off-line Project.                                    *
5  * Contributors are mentioned in the code where appropriate.              *
6  *                                                                        *
7  * Permission to use, copy, modify and distribute this software and its   *
8  * documentation strictly for non-commercial purposes is hereby granted   *
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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  **************************************************************************/
15
16 /* $Id$   */
17
18 //  *************************************************************
19 //  Checks the quality assurance 
20 //  by comparing with reference data
21 //  contained in a DB
22 //  -------------------------------------------------------------
23 //  W. Ferrarese + P. Cerello Feb 2008
24 //  INFN Torino
25 //  SSD QA part: P. Christakoglou - NIKHEF/UU
26
27 // --- ROOT system ---
28 #include <TTree.h>
29 #include <TH1.h>
30 #include <TH2.h>
31 #include <TMath.h>
32 // --- Standard library ---
33
34 // --- AliRoot header files ---
35 #include "AliITS.h"
36 #include "AliITSmodule.h"
37 #include "AliITShit.h"
38 #include "AliITSdigit.h"
39 #include "AliITSpListItem.h"
40 #include "AliRun.h"
41 #include "AliITSQADataMakerSim.h"
42 #include "AliITSQASSDDataMakerSim.h"
43 #include "AliLog.h"
44 #include "AliQAv1.h"
45 #include "AliQAChecker.h"
46 #include "AliRawReader.h"
47
48 ClassImp(AliITSQASSDDataMakerSim)
49
50 //____________________________________________________________________________ 
51 AliITSQASSDDataMakerSim::AliITSQASSDDataMakerSim(AliITSQADataMakerSim *aliITSQADataMakerSim) :
52 TObject(),
53 fAliITSQADataMakerSim(aliITSQADataMakerSim),
54 //fSSDhTask(0),
55 fSSDhHTask(0),
56 fSSDhSTask(0),
57 fSSDhDTask(0),
58 fGenOffsetH(0),
59 fGenOffsetS(0), 
60 fGenOffsetD(0) 
61 {
62   //ctor used to discriminate OnLine-Offline analysis  
63   fGenOffsetH=  new Int_t[AliRecoParam::kNSpecies];                       
64   fGenOffsetS=  new Int_t[AliRecoParam::kNSpecies];                           
65   fGenOffsetD=  new Int_t[AliRecoParam::kNSpecies];
66   for(Int_t i=0; i<AliRecoParam::kNSpecies; i++) 
67     {
68       fGenOffsetH[i]= 0;
69       fGenOffsetS[i]= 0;
70       fGenOffsetD[i]= 0;
71     }  
72 }
73
74 //____________________________________________________________________________ 
75 AliITSQASSDDataMakerSim::AliITSQASSDDataMakerSim(const AliITSQASSDDataMakerSim& qadm) :
76 TObject(),
77 fAliITSQADataMakerSim(qadm.fAliITSQADataMakerSim),
78 //fSSDhTask(qadm.fSSDhTask),
79 fSSDhHTask(qadm.fSSDhHTask),
80 fSSDhSTask(qadm.fSSDhSTask),
81 fSSDhDTask(qadm.fSSDhDTask),
82 fGenOffsetH(qadm.fGenOffsetH), 
83 fGenOffsetS(qadm.fGenOffsetS), 
84 fGenOffsetD(qadm.fGenOffsetD) 
85 {
86   //copy ctor 
87   fAliITSQADataMakerSim->SetName((const char*)qadm.fAliITSQADataMakerSim->GetName()) ; 
88   fAliITSQADataMakerSim->SetTitle((const char*)qadm.fAliITSQADataMakerSim->GetTitle());
89   }
90
91 //__________________________________________________________________
92 AliITSQASSDDataMakerSim& AliITSQASSDDataMakerSim::operator = (const AliITSQASSDDataMakerSim& qac ) {
93   // Equal operator.
94   this->~AliITSQASSDDataMakerSim();
95   new(this) AliITSQASSDDataMakerSim(qac);
96   return *this;
97 }
98
99 //____________________________________________________________________________ 
100 void AliITSQASSDDataMakerSim::StartOfDetectorCycle() {
101   //Detector specific actions at start of cycle
102   AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Start of SSD Cycle\n");
103 }
104
105 //____________________________________________________________________________ 
106 void AliITSQASSDDataMakerSim::EndOfDetectorCycle(AliQAv1::TASKINDEX_t /*task*/, TObjArray* /*list*/) {
107   // launch the QA checking
108   AliDebug(AliQAv1::GetQADebugLevel(),"AliITSDM instantiates checker with Run(AliQAv1::kITS, task, list)\n"); 
109   
110 //  AliQAChecker::Instance()->Run( AliQAv1::kITS , task, list);
111 }
112
113 //____________________________________________________________________________ 
114 Int_t AliITSQASSDDataMakerSim::InitDigits() { 
115   // Initialization for DIGIT data - SSD -
116   const Bool_t expert   = kTRUE ; 
117   const Bool_t image    = kTRUE ; 
118   Int_t rv = 0 ; 
119  // fGenOffsetD = (fAliITSQADataMakerSim->fDigitsQAList[AliRecoParam::kDefault])->GetEntries();
120
121   // custom code here
122   TH1F *fHistSSDModule = new TH1F("fHistSSDDigitsModule",
123                                   "SSD Digits Module;SSD Module Number;N_{DIGITS}",
124                                   1698,499.5,2197.5);  
125   rv = fAliITSQADataMakerSim->Add2DigitsList(fHistSSDModule,
126                                         fGenOffsetD[fAliITSQADataMakerSim->GetEventSpecie()] + 0, !expert, image);
127   fSSDhDTask += 1;
128   TH2F *fHistSSDModuleStrip = new TH2F("fHistSSDDigitsModuleStrip",
129                                        "SSD Digits Module Strip;N_{Strip};N_{Module}",
130                                        1540,0,1540,1698,499.5,2197.5);  
131   rv = fAliITSQADataMakerSim->Add2DigitsList(fHistSSDModuleStrip,
132                                         fGenOffsetD[fAliITSQADataMakerSim->GetEventSpecie()] + 1, !expert, image);
133   fSSDhDTask += 1;
134
135   AliDebug(AliQAv1::GetQADebugLevel(),Form("%d SSD Digits histograms booked\n",fSSDhDTask));
136   return rv ; 
137 }
138
139 //____________________________________________________________________________
140 Int_t AliITSQASSDDataMakerSim::MakeDigits(TTree *digits) { 
141   // Fill QA for DIGIT - SSD -
142   Int_t rv = 0 ; 
143
144   AliITS *fITS  = (AliITS*)gAlice->GetModule("ITS");
145   fITS->SetTreeAddress();
146   TClonesArray *iSSDdigits  = fITS->DigitsAddress(2);
147   for(Int_t iModule = 500; iModule < 2198; iModule++) {
148     iSSDdigits->Clear();
149     digits->GetEvent(iModule);    
150     Int_t ndigits = iSSDdigits->GetEntries();
151     fAliITSQADataMakerSim->GetDigitsData(fGenOffsetD[fAliITSQADataMakerSim->GetEventSpecie()] + 0)->Fill(iModule,ndigits);
152     if(ndigits != 0)
153       AliDebug(AliQAv1::GetQADebugLevel(),Form("Module: %d - Digits: %d",iModule,ndigits));
154  
155     for (Int_t iDigit = 0; iDigit < ndigits; iDigit++) {
156       AliITSdigit *dig = (AliITSdigit*)iSSDdigits->UncheckedAt(iDigit);
157       Int_t fStripNumber = (dig->GetCoord1() == 0) ? dig->GetCoord2() : dig->GetCoord2() + fgkNumberOfPSideStrips;
158       ((TH2F *)fAliITSQADataMakerSim->GetDigitsData(fGenOffsetD[fAliITSQADataMakerSim->GetEventSpecie()] + 1))->Fill(fStripNumber,iModule,dig->GetSignal());
159     }//digit loop
160   }//module loop
161   return rv ; 
162 }
163
164 //____________________________________________________________________________ 
165 Int_t AliITSQASSDDataMakerSim::InitSDigits() { 
166   // Initialization for SDIGIT data - SSD -
167   const Bool_t expert   = kTRUE ; 
168   const Bool_t image    = kTRUE ; 
169   Int_t rv = 0 ; 
170   //fGenOffsetS = (fAliITSQADataMakerSim->fSDigitsQAList[AliRecoParam::kDefault])->GetEntries();
171
172   // custom code here
173   TH1F *fHistSSDModule = new TH1F("fHistSSDSDigitsModule",
174                                   "SSD SDigits Module;SSD Module Number;N_{SDIGITS}",
175                                   1698,499.5,2197.5);  
176   rv = fAliITSQADataMakerSim->Add2SDigitsList(fHistSSDModule,
177                                          fGenOffsetS[fAliITSQADataMakerSim->GetEventSpecie()] + 0, !expert, image);
178   fSSDhSTask += 1;  
179
180   AliDebug(AliQAv1::GetQADebugLevel(),Form("%d SSD SDigits histograms booked\n",fSSDhSTask));
181   return rv ; 
182 }
183
184 //____________________________________________________________________________
185 Int_t AliITSQASSDDataMakerSim::MakeSDigits(TTree *sdigits) { 
186   // Fill QA for SDIGIT - SSD -
187   Int_t rv = 0 ; 
188  
189   static TClonesArray iSSDEmpty("AliITSpListItem",10000);
190   iSSDEmpty.Clear();
191   TClonesArray *iSSDsdigits = &iSSDEmpty;
192
193   //  AliDebug(AliQAv1::GetQADebugLevel(), Form("Trying to access the sdigits histogram: %d\n",fGenOffsetS));
194
195   TBranch *brchSDigits = sdigits->GetBranch("ITS");
196   brchSDigits->SetAddress(&iSSDsdigits);
197   for(Int_t iModule = 500; iModule < 2198; iModule++) {
198     iSSDsdigits->Clear();
199     sdigits->GetEvent(iModule);    
200     Int_t ndigits = iSSDsdigits->GetEntries();
201     fAliITSQADataMakerSim->GetSDigitsData(fGenOffsetS[fAliITSQADataMakerSim->GetEventSpecie()] + 0)->Fill(iModule,ndigits);
202     if(ndigits != 0)
203       AliDebug(AliQAv1::GetQADebugLevel(),Form("Module: %d - Digits: %d",iModule,ndigits));
204
205 //     for (Int_t iDigit = 0; iDigit < ndigits; iDigit++) {
206 //       AliITSpListItem *dig=(AliITSpListItem*)iSSDsdigits->At(iDigit);
207 //       dig=0;
208 //     }//digit loop
209   }//module loop
210   return rv ; 
211 }
212
213 //____________________________________________________________________________ 
214 Int_t AliITSQASSDDataMakerSim::InitHits() { 
215   // Initialization for HITS data - SSD -
216   const Bool_t expert   = kTRUE ; 
217   const Bool_t image    = kTRUE ; 
218   Int_t rv = 0 ; 
219
220   //fGenOffsetH = (fAliITSQADataMakerSim->fHitsQAList[fEventSpecie])->GetEntries();
221
222   // custom code here
223   TH1F *fHistSSDModule = new TH1F("fHistSSDHitsModule",
224                                   "SSD Hits Module;SSD Module Number;N_{HITS}",
225                                   1698,499.5,2197.5); 
226   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDModule,
227                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 0, !expert, image);
228   fSSDhHTask += 1;
229   TH1F *fHistSSDGlobalX = new TH1F("fHistSSDHitsGlobalX",
230                                    "SSD Hits Global X;x [cm];Entries",
231                                    1000,-50.,50.);
232   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDGlobalX,
233                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 1, !expert, image);
234   fSSDhHTask += 1;
235   TH1F *fHistSSDGlobalY = new TH1F("fHistSSDHitsGlobalY",
236                                    "SSD Hits Global Y;y [cm];Entries",
237                                    1000,-50.,50.);
238   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDGlobalY,
239                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 2, !expert, image);
240   fSSDhHTask += 1;
241   TH1F *fHistSSDGlobalZ = new TH1F("fHistSSDHitsGlobalZ",
242                                    "SSD Hits Global Z ;z [cm];Entries",
243                                    1000,-60.,60.);
244   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDGlobalZ,
245                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 3, !expert, image);
246   fSSDhHTask += 1;
247   TH1F *fHistSSDLocalX = new TH1F("fHistSSDHitsLocalX",
248                                   "SSD Hits Local X;x [cm];Entries",
249                                   1000,-4.,4.);
250   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDLocalX,
251                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 4, !expert, image);
252   fSSDhHTask += 1;
253   TH1F *fHistSSDLocalY = new TH1F("fHistSSDHitsLocalY",
254                                   "SSD Hits Local Y;y [cm];Entries",
255                                   1000,-0.1,0.1);
256   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDLocalY,
257                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 5, !expert, image);
258   fSSDhHTask += 1;
259   TH1F *fHistSSDLocalZ = new TH1F("fHistSSDHitsLocalZ",
260                                   "SSD Hits Local Z;z [cm];Entries",
261                                   1000,-4.,4.);
262   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDLocalZ,
263                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 6, !expert, image);
264   fSSDhHTask += 1;
265   TH1F *fHistSSDIonization = new TH1F("fHistSSDHitsIonization",
266                                       "SSD Hits Ionization;log(dE/dx) [KeV];N_{Hits}",
267                                       100,-7,-2);
268   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDIonization,
269                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 7, !expert, image);
270   fSSDhHTask += 1;
271   TH2F *fHistSSDGlobalXY = new TH2F("fHistSSDHitsGlobalXY",
272                                     "SSD Hits Global XY;x [cm];y [cm]",
273                                     1000,-50.,50.,
274                                     1000,-50.,50.);
275   rv = fAliITSQADataMakerSim->Add2HitsList(fHistSSDGlobalXY,
276                                       fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 8, !expert, image);
277   fSSDhHTask += 1;
278  
279   AliDebug(AliQAv1::GetQADebugLevel(),Form("%d SSD Hits histograms booked\n",fSSDhHTask));
280   return rv ; 
281 }
282
283
284 //____________________________________________________________________________
285 Int_t AliITSQASSDDataMakerSim::MakeHits(TTree *hits) { 
286   // Fill QA for HITS - SSD -
287   Int_t rv = 0 ; 
288  
289   AliITS *fITS  = (AliITS*)gAlice->GetModule("ITS");
290   fITS->SetTreeAddress();
291   Int_t nmodules;
292   fITS->InitModules(-1,nmodules);
293   fITS->FillModules(hits,0);
294   for(Int_t iModule = 500; iModule < 2198; iModule++) {
295     AliITSmodule *module = fITS->GetModule(iModule);
296     TObjArray *arrHits = module->GetHits();
297     Int_t nhits = arrHits->GetEntriesFast();
298     if(nhits != 0)
299       AliDebug(AliQAv1::GetQADebugLevel(),Form("Module: %d - Hits: %d",iModule,nhits));
300     for (Int_t iHit = 0; iHit < nhits; iHit++) {
301       AliITShit *hit = (AliITShit*) arrHits->At(iHit);
302       
303       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 0)->Fill(iModule);
304       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 1)->Fill(hit->GetXG());
305       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 2)->Fill(hit->GetYG());
306       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 3)->Fill(hit->GetZG());
307       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 4)->Fill(hit->GetXL());
308       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 5)->Fill(hit->GetYL());
309       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 6)->Fill(hit->GetZL());
310       if(hit->GetIonization())
311         fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 7)->Fill(TMath::Log10(hit->GetIonization()));
312       fAliITSQADataMakerSim->GetHitsData(fGenOffsetH[fAliITSQADataMakerSim->GetEventSpecie()] + 8)->Fill(hit->GetXG(),hit->GetYG());
313     }//hit loop
314   }//module loop  
315   return rv ; 
316 }
317
318 //____________________________________________________________________________ 
319 Int_t AliITSQASSDDataMakerSim::GetOffset(AliQAv1::TASKINDEX_t task,Int_t specie){
320   // Returns histogram offset according to the specified task
321   Int_t offset=0;
322   if( task == AliQAv1::kHITS){
323     offset=fGenOffsetH[specie];  
324   }
325   else if( task == AliQAv1::kSDIGITS) {
326     offset=fGenOffsetS[specie];   
327   }
328   else if( task == AliQAv1::kDIGITS) {
329     offset=fGenOffsetD[specie];   
330   }
331   else {
332     AliInfo("No task has been selected. TaskHisto set to zero.\n");
333   }
334
335   return offset;
336 }
337
338
339 //____________________________________________________________________________ 
340 void AliITSQASSDDataMakerSim::SetOffset(AliQAv1::TASKINDEX_t task, Int_t offset,Int_t specie ){
341   // Returns histogram offset according to the specified task
342   if( task == AliQAv1::kHITS){
343     fGenOffsetH[specie] = offset;  
344   }
345   else if( task == AliQAv1::kSDIGITS) {
346     fGenOffsetS[specie] = offset;   
347   }
348   else if( task == AliQAv1::kDIGITS) {
349     fGenOffsetD[specie] = offset;   
350   }
351   else {
352     AliInfo("No task has been selected. TaskHisto set to zero.\n");
353   }
354 }
355
356 //____________________________________________________________________________ 
357 Int_t AliITSQASSDDataMakerSim::GetTaskHisto(AliQAv1::TASKINDEX_t task) {
358   // Returns the number of booked histograms for the selected task
359   Int_t histotot=0;
360   if( task == AliQAv1::kHITS) {
361     histotot=fSSDhHTask ;  
362   }
363   else if( task == AliQAv1::kSDIGITS) {
364     histotot=fSSDhSTask;   
365   }
366   else if( task == AliQAv1::kDIGITS) {
367     histotot=fSSDhDTask ;   
368   }
369   else {
370     AliInfo("No task has been selected. TaskHisto set to zero.\n");
371   }
372   return histotot;
373
374 }