some coverity fixes
[u/mrichter/AliRoot.git] / TOF / AliTOFQADataMakerSim.cxx
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1/**************************************************************************
2 * Copyright(c) 1998-1999, 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 *
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 **************************************************************************/
15
16///////////////////////////////////////////////////////////////////////
17// //
18// Produces the data needed to calculate the TOF quality assurance. //
19// QA objects are 1 & 2 Dimensional histograms. //
20// author: S.Arcelli //
21// //
22///////////////////////////////////////////////////////////////////////
23
24#include <TClonesArray.h>
25//#include <TFile.h>
26//#include <TH1I.h>
27#include <TH1F.h>
28#include <TH2F.h>
29#include <TTree.h>
30#include <TMath.h>
31
32#include "AliLog.h"
33
34#include "AliTOFdigit.h"
35#include "AliTOFSDigit.h"
36#include "AliTOFhitT0.h"
37#include "AliTOFQADataMakerSim.h"
38#include "AliQAChecker.h"
39#include "AliTOFGeometry.h"
40
41
42ClassImp(AliTOFQADataMakerSim)
43
44//____________________________________________________________________________
45 AliTOFQADataMakerSim::AliTOFQADataMakerSim() :
46 AliQADataMakerSim(AliQAv1::GetDetName(AliQAv1::kTOF), "TOF Quality Assurance Data Maker")
47{
48 //
49 // ctor
50 //
51}
52
53//____________________________________________________________________________
54AliTOFQADataMakerSim::AliTOFQADataMakerSim(const AliTOFQADataMakerSim& qadm) :
55 AliQADataMakerSim()
56{
57 //
58 //copy ctor
59 //
60 SetName((const char*)qadm.GetName()) ;
61 SetTitle((const char*)qadm.GetTitle());
62}
63
64//__________________________________________________________________
65AliTOFQADataMakerSim& AliTOFQADataMakerSim::operator = (const AliTOFQADataMakerSim& qadm )
66{
67 //
68 // assignment operator.
69 //
70 this->~AliTOFQADataMakerSim();
71 new(this) AliTOFQADataMakerSim(qadm);
72 return *this;
73}
74
75//____________________________________________________________________________
76void AliTOFQADataMakerSim::InitHits()
77{
78 //
79 // create Hits histograms in Hits subdir
80 //
81
82 const Bool_t expert = kTRUE ;
83 const Bool_t image = kTRUE ;
84
85 TH1F * h0 = new TH1F("hTOFHits", "Number of TOF Hits per event;TOF hit number;Counts ",101, -1., 100.) ;
86 h0->Sumw2() ;
87 Add2HitsList(h0, 0, !expert, image) ;
88
89 TH1F * h1 = new TH1F("hTOFHitsTime", "Hits Time Spectrum in TOF (ns);Simulated TOF time [ns];Counts", 25000, 0., 610.) ;
90 h1->Sumw2() ;
91 Add2HitsList(h1, 1, !expert, image) ;
92
93 TH1F * h2 = new TH1F("hTOFHitsLength", "Length Spectrum in TOF (cm);Track length from primary vertex till hit TOF pad [cm];Counts", 700, 0., 700) ;
94 h2->Sumw2() ;
95 Add2HitsList(h2, 2, !expert, image) ;
96
97 TH2F * h3 = new TH2F("hTOFHitsClusMap","Hits vs TOF eta-phi;2*strip+padz (eta);48*sector+padx (phi)",183, -0.5, 182.5,865,-0.5,864.5) ;
98 h3->Sumw2() ;
99 h3->GetYaxis()->SetTitleOffset(1.15);
100 Add2HitsList(h3, 3, !expert, image) ;
101 //
102 ClonePerTrigClass(AliQAv1::kHITS); // this should be the last line
103}
104
105//____________________________________________________________________________
106void AliTOFQADataMakerSim::InitDigits()
107{
108 //
109 // create Digits histograms in Digits subdir
110 //
111
112 const Bool_t expert = kTRUE ;
113 const Bool_t image = kTRUE ;
114
115 TH1F * h0 = new TH1F("hTOFDigits", "Number of TOF Digit per event;TOF digit number;Counts ",101, -1., 100.) ;
116 h0->Sumw2() ;
117 Add2DigitsList(h0, 0, !expert, image) ;
118
119 TH1F * h1 = new TH1F("hTOFDigitsTime", "Digits Time Spectrum in TOF (ns);Digitized TOF time [ns];Counts", 25000, 0., 610.) ;
120 h1->Sumw2() ;
121 Add2DigitsList(h1, 1, !expert, image) ;
122
123 TH1F * h2 = new TH1F("hTOFDigitsToT", "Digits ToT Spectrum in TOF (ns);Digitized ToT time [ns];Counts", 1000, 0., 48.8) ;
124 h2->Sumw2() ;
125 Add2DigitsList(h2, 2, !expert, image) ;
126
127 TH2F * h3 = new TH2F("hTOFDigitsClusMap","Digits vs TOF eta-phi;2*strip+padz (eta);48*sector+padx (phi)",183, -0.5, 182.5,865,-0.5,864.5) ;
128 h3->Sumw2() ;
129 h3->GetYaxis()->SetTitleOffset(1.15);
130 Add2DigitsList(h3, 3, !expert, image) ;
131 //
132 ClonePerTrigClass(AliQAv1::kDIGITS); // this should be the last line
133}
134
135//____________________________________________________________________________
136void AliTOFQADataMakerSim::InitSDigits()
137{
138 //
139 // create SDigits histograms in SDigits subdir
140 //
141
142 const Bool_t expert = kTRUE ;
143 const Bool_t image = kTRUE ;
144
145 TH1F * h0 = new TH1F("hTOFSDigits", "Number of TOF SDigits per event;TOF sdigit number;Counts ",101, -1., 100.) ;
146 h0->Sumw2() ;
147 Add2SDigitsList(h0, 0, !expert, image) ;
148
149 TH1F * h1 = new TH1F("hTOFSDigitsTime", "SDigits Time Spectrum in TOF (ns);SDigitized TOF time [ns];Counts", 25000, 0., 610) ;
150 h1->Sumw2() ;
151 Add2SDigitsList(h1, 1, !expert, image) ;
152
153 TH2F * h2 = new TH2F("hTOFSDigitsClusMap","SDigits vs TOF eta-phi;2*strip+padz (eta);48*sector+padx (phi)",183, -0.5, 182.5,865,-0.5,864.5) ;
154 h2->Sumw2() ;
155 h2->GetYaxis()->SetTitleOffset(1.15);
156 Add2SDigitsList(h2, 2, !expert, image) ;
157 //
158 ClonePerTrigClass(AliQAv1::kSDIGITS); // this should be the last line
159}
160
161//____________________________________________________________________________
162void AliTOFQADataMakerSim::MakeHits()
163{
164 //
165 //make QA data from Hits
166 //
167
168 Int_t in[5];
169 Int_t out[5];
170
171 Int_t nentries= fHitsArray->GetEntriesFast();
172 if(nentries<=0) {
173 FillHitsData(0,-1.) ;
174 } else{
175 FillHitsData(0,nentries) ;
176 }
177 TIter next(fHitsArray) ;
178 AliTOFhitT0 * hit ;
179 while ( (hit = dynamic_cast<AliTOFhitT0 *>(next())) ) {
180
181 FillHitsData(1, hit->GetTof()*1.E9) ;//in ns
182 FillHitsData(2, hit->GetLen()) ;//in cm
183
184 in[0] = hit->GetSector();
185 in[1] = hit->GetPlate();
186 in[2]= hit->GetStrip();
187 in[3]= hit->GetPadx();
188 in[4]= hit->GetPadz();
189 GetMapIndeces(in,out);
190 FillHitsData(3, out[0],out[1]) ;//hit map
191 }
192}
193
194
195//____________________________________________________________________________
196void AliTOFQADataMakerSim::MakeHits(TTree * hitTree)
197{
198 //
199 // make QA data from Hit Tree
200 //
201 if(!hitTree){
202 AliError("can't get the tree with TOF hits !");
203 return;
204 }
205
206 TBranch * branch = hitTree->GetBranch("TOF") ;
207
208 if (!branch ) {
209 AliError("TOF branch in Hit Tree not found") ;
210 return;
211 }
212
213 if (fHitsArray)
214 fHitsArray->Clear() ;
215 else
216 fHitsArray = new TClonesArray("AliTOFhitT0", 1000) ;
217
218 branch->SetAddress(&fHitsArray);
219 for (Int_t ientry = 0 ; ientry < branch->GetEntries() ; ientry++) {
220 branch->GetEntry(ientry) ;
221 MakeHits() ;
222 fHitsArray->Clear() ;
223 }
224 //
225 IncEvCountCycleHits();
226 IncEvCountTotalHits();
227 //
228}
229
230//____________________________________________________________________________
231void AliTOFQADataMakerSim::MakeDigits()
232{
233 //
234 // makes data from Digits
235 //
236
237 Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
238 Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
239 Int_t in[5];
240 Int_t out[5];
241
242 Int_t nentries=fDigitsArray->GetEntriesFast();
243 if(nentries<=0){
244 FillDigitsData(0,-1.) ;
245 }else{
246 FillDigitsData(0,nentries) ;
247 }
248
249 TIter next(fDigitsArray) ;
250 AliTOFdigit * digit ;
251 while ( (digit = dynamic_cast<AliTOFdigit *>(next())) ) {
252
253 FillDigitsData(1, digit->GetTdc()*tdc2ns) ;//in ns
254 FillDigitsData(2, digit->GetToT()*tot2ns) ;//in ns
255
256 in[0] = digit->GetSector();
257 in[1] = digit->GetPlate();
258 in[2] = digit->GetStrip();
259 in[3] = digit->GetPadx();
260 in[4]= digit->GetPadz();
261 GetMapIndeces(in,out);
262 FillDigitsData(3, out[0],out[1]) ;//digit map
263 }
264
265}
266
267
268//____________________________________________________________________________
269void AliTOFQADataMakerSim::MakeDigits(TTree * digitTree)
270{
271 //
272 // makes data from Digit Tree
273 //
274 if (fDigitsArray)
275 fDigitsArray->Clear() ;
276 else
277 fDigitsArray = new TClonesArray("AliTOFdigit", 1000) ;
278
279 TBranch * branch = digitTree->GetBranch("TOF") ;
280 if ( ! branch ) {
281 AliError("TOF branch in Digit Tree not found") ;
282 return;
283 }
284 branch->SetAddress(&fDigitsArray);
285 branch->GetEntry(0);
286 MakeDigits();
287 //
288 IncEvCountCycleDigits();
289 IncEvCountTotalDigits();
290 //
291}
292
293//____________________________________________________________________________
294void AliTOFQADataMakerSim::MakeSDigits()
295{
296 //
297 // makes data from SDigits
298 //
299
300 Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
301 Int_t in[5];
302 Int_t out[5];
303
304 Int_t nentries=fSDigitsArray->GetEntriesFast();
305 if(nentries<=0){
306 FillSDigitsData(0,-1.) ;
307 }else{
308 FillSDigitsData(0,nentries) ;
309 }
310
311 TIter next(fSDigitsArray) ;
312 AliTOFSDigit * sdigit ;
313 while ( (sdigit = dynamic_cast<AliTOFSDigit *>(next())) ) {
314
315 for(Int_t i=0;i<sdigit->GetNDigits();i++){
316 FillSDigitsData(1, sdigit->GetTdc(i)*tdc2ns) ;//in ns
317 }
318
319 in[0] = sdigit->GetSector();
320 in[1] = sdigit->GetPlate();
321 in[2] = sdigit->GetStrip();
322 in[3] = sdigit->GetPadx();
323 in[4]= sdigit->GetPadz();
324 GetMapIndeces(in,out);
325 FillSDigitsData(2, out[0],out[1]) ;//sdigit map
326 }
327}
328
329//____________________________________________________________________________
330void AliTOFQADataMakerSim::MakeSDigits(TTree * sdigitTree)
331{
332 //
333 // makes data from SDigit Tree
334 //
335 if (fSDigitsArray)
336 fSDigitsArray->Clear() ;
337 else
338 fSDigitsArray = new TClonesArray("AliTOFSDigit", 1000) ;
339
340 TBranch * branch = sdigitTree->GetBranch("TOF") ;
341 if ( ! branch ) {
342 AliError("TOF branch in SDigit Tree not found") ;
343 return;
344 }
345 branch->SetAddress(&fSDigitsArray);
346 branch->GetEntry(0);
347 MakeSDigits();
348 //
349 IncEvCountCycleSDigits();
350 IncEvCountTotalSDigits();
351 //
352}
353
354//____________________________________________________________________________
355void AliTOFQADataMakerSim::StartOfDetectorCycle()
356{
357 //
358 //Detector specific actions at start of cycle
359 //to be implemented
360}
361
362//____________________________________________________________________________
363void AliTOFQADataMakerSim::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list)
364{
365 //Detector specific actions at end of cycle
366 // do the QA checking
367 ResetEventTrigClasses();
368 AliQAChecker::Instance()->Run(AliQAv1::kTOF, task, list) ;
369}
370//____________________________________________________________________________
371void AliTOFQADataMakerSim::GetMapIndeces(Int_t* in , Int_t* out)
372{
373 //
374 //return appropriate indeces for the theta-phi map
375 //
376
377 Int_t npadX = AliTOFGeometry::NpadX();
378 Int_t npadZ = AliTOFGeometry::NpadZ();
379 Int_t nStripA = AliTOFGeometry::NStripA();
380 Int_t nStripB = AliTOFGeometry::NStripB();
381 Int_t nStripC = AliTOFGeometry::NStripC();
382
383 Int_t isector = in[0];
384 Int_t iplate = in[1];
385 Int_t istrip = in[2];
386 Int_t ipadX = in[3];
387 Int_t ipadZ = in[4];
388
389 Int_t stripOffset = 0;
390 switch (iplate) {
391 case 0:
392 stripOffset = 0;
393 break;
394 case 1:
395 stripOffset = nStripC;
396 break;
397 case 2:
398 stripOffset = nStripC+nStripB;
399 break;
400 case 3:
401 stripOffset = nStripC+nStripB+nStripA;
402 break;
403 case 4:
404 stripOffset = nStripC+nStripB+nStripA+nStripB;
405 break;
406 default:
407 AliError(Form("Wrong plate number in TOF (%d) !",iplate));
408 break;
409 };
410 Int_t zindex=npadZ*(istrip+stripOffset)+(ipadZ+1);
411 Int_t phiindex=npadX*isector+ipadX+1;
412 out[0]=zindex;
413 out[1]=phiindex;
414
415}