Added QA for digits during reconstruction (Yves)
[u/mrichter/AliRoot.git] / ITS / AliITSQASPDDataMakerRec.cxx
1 /**************************************************************************
2  * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
3  *                                                                        *
4  * Author: The ALICE Off-line Project.                                    *
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12  * about the suitability of this software for any purpose. It is          *
13  * provided "as is" without express or implied warranty.                  *
14  **************************************************************************/
15 /* $Id$  */
16 //  *************************************************************
17 //  Checks the quality assurance 
18 //  by comparing with reference data
19 //  contained in a DB
20 //  -------------------------------------------------------------
21 //  W. Ferrarese + P. Cerello Feb 2008
22 //  INFN Torino
23 //  M. Nicassio D. Elia INFN Bari March 2008
24 //  maria.nicassio@ba.infn.it
25     
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 "AliITSQADataMakerRec.h"
36 #include "AliITSQASPDDataMakerRec.h"
37 #include "AliLog.h"
38 #include "AliQAv1.h"
39 #include "AliRawReader.h"
40 #include "AliITSRawStreamSPD.h"
41 #include "AliITSRawStreamSPDErrorLog.h"
42 #include "AliITSDigit.h"
43 #include "AliITSRecPoint.h"
44
45 ClassImp(AliITSQASPDDataMakerRec)
46
47 //____________________________________________________________________________
48 AliITSQASPDDataMakerRec::AliITSQASPDDataMakerRec(AliITSQADataMakerRec *aliITSQADataMakerRec, Bool_t kMode, Short_t ldc, AliITSRawStreamSPDErrorLog *aliITSRawStreamSPDErrorLog) :
49 TObject(),
50 fAliITSQADataMakerRec(aliITSQADataMakerRec),
51 fkOnline(kMode),
52 fLDC(ldc),
53 fSPDhRawsTask(0),
54 fSPDhDigitsTask(0),
55 fSPDhRecPointsTask(0),
56 fGenRawsOffset(0),
57 fGenDigitsOffset(0),
58 fGenRecPointsOffset(0),
59 fAdvLogger(aliITSRawStreamSPDErrorLog) 
60 {
61   //ctor used to discriminate OnLine-Offline analysis  
62 }
63
64 //____________________________________________________________________________ 
65 AliITSQASPDDataMakerRec::AliITSQASPDDataMakerRec(const AliITSQASPDDataMakerRec& qadm) :
66 TObject(),
67 fAliITSQADataMakerRec(qadm.fAliITSQADataMakerRec),
68 fkOnline(qadm.fkOnline),
69 fLDC(qadm.fLDC),
70 fSPDhRawsTask(qadm.fSPDhRawsTask),
71 fSPDhDigitsTask(qadm.fSPDhDigitsTask),
72 fSPDhRecPointsTask(qadm.fSPDhRecPointsTask),
73 fGenRawsOffset(qadm.fGenRawsOffset),
74 fGenDigitsOffset(qadm.fGenDigitsOffset),
75 fGenRecPointsOffset(qadm.fGenRecPointsOffset),
76 fAdvLogger(qadm.fAdvLogger)
77 {
78   //copy ctor 
79   fAliITSQADataMakerRec->SetName((const char*)qadm.fAliITSQADataMakerRec->GetName()) ; 
80   fAliITSQADataMakerRec->SetTitle((const char*)qadm.fAliITSQADataMakerRec->GetTitle());
81   }
82
83 //__________________________________________________________________
84 AliITSQASPDDataMakerRec::~AliITSQASPDDataMakerRec(){
85   // destructor
86 //  delete fAdvLogger;
87 }
88 //__________________________________________________________________
89
90 AliITSQASPDDataMakerRec& AliITSQASPDDataMakerRec::operator = (const AliITSQASPDDataMakerRec& qac )
91 {
92   // Equal operator.
93   this->~AliITSQASPDDataMakerRec();
94   new(this) AliITSQASPDDataMakerRec(qac);
95   return *this;
96 }
97
98 //____________________________________________________________________________ 
99 void AliITSQASPDDataMakerRec::StartOfDetectorCycle()
100 {
101   //Detector specific actions at start of cycle
102   AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Start of SPD Cycle\n");
103 }
104
105 //____________________________________________________________________________ 
106 void AliITSQASPDDataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t /*task*/, TObjArray* /*list*/)
107 {
108   // launch the QA checking
109   AliDebug(AliQAv1::GetQADebugLevel(),"AliITSDM instantiates checker with Run(AliQAv1::kITS, task, list)\n"); 
110   
111   //AliQAChecker::Instance()->Run( AliQAv1::kITS , task, list);
112 }
113
114 //____________________________________________________________________________ 
115 void AliITSQASPDDataMakerRec::InitRaws()
116
117   // Initialization for RAW data - SPD -
118   const Bool_t expert   = kTRUE ; 
119   const Bool_t saveCorr = kTRUE ; 
120   const Bool_t image    = kTRUE ; 
121   
122   fGenRawsOffset = (fAliITSQADataMakerRec->fRawsQAList[AliRecoParam::kDefault])->GetEntries();
123   fAdvLogger = new AliITSRawStreamSPDErrorLog();  
124   AliDebug(AliQAv1::GetQADebugLevel(), "Book Offline Histograms for SPD\n ");
125
126   Char_t name[50];
127   Char_t title[50];
128
129   TH1F *hlayer = new TH1F("SPDLayPattern_SPD","Layer map - SPD",6,0.,6.);
130   hlayer->GetXaxis()->SetTitle("Layer number");
131   hlayer->GetYaxis()->SetTitle("Entries");
132   fAliITSQADataMakerRec->Add2RawsList(hlayer, 0+fGenRawsOffset, expert, !image, !saveCorr);
133   fSPDhRawsTask++;
134
135   TH1F **hmod = new TH1F*[2];
136   TH2F **hhitMap = new TH2F*[20];
137   TH1F **herrors = new TH1F*[20];
138   for (Int_t iLay=0; iLay<2; iLay++) {
139     sprintf(name,"SPDModPattern_SPD%d",iLay+1);
140     sprintf(title,"Module map - SPD Layer %d",iLay+1);
141     hmod[iLay]=new TH1F(name,title,fgknSPDmodules,0,fgknSPDmodules);
142     hmod[iLay]->GetXaxis()->SetTitle("Module number");
143     hmod[iLay]->GetYaxis()->SetTitle("Entries");
144     fAliITSQADataMakerRec->Add2RawsList(hmod[iLay], 1+iLay+fGenRawsOffset, !expert, image, !saveCorr);
145     fSPDhRawsTask++;
146   }
147   for (Int_t iDDL=0; iDDL<20; iDDL++) {
148     sprintf(name,"SPDHitMap_SPD_DDL%d",iDDL+1);
149     sprintf(title,"Hit map - SPD DDL %d",iDDL+1);
150     hhitMap[iDDL]=new TH2F(name,title,320,0,10*32,1536,0,6*256);
151     hhitMap[iDDL]->GetXaxis()->SetTitle("Column");
152     hhitMap[iDDL]->GetYaxis()->SetTitle("Row");
153     fAliITSQADataMakerRec->Add2RawsList(hhitMap[iDDL], 3+(2*iDDL)+fGenRawsOffset, expert, !image, !saveCorr);
154     fSPDhRawsTask++;
155     sprintf(name,"SPDErrors_SPD_DDL%d",iDDL+1);
156     sprintf(title,"Error codes - SPD DDL %d",iDDL+1);
157     herrors[iDDL] = new TH1F (name,title,fAdvLogger->GetNrErrorCodes(),0,fAdvLogger->GetNrErrorCodes());
158     herrors[iDDL]->SetXTitle("Error Code");
159     herrors[iDDL]->SetYTitle("Nr of errors");
160     fAliITSQADataMakerRec->Add2RawsList(herrors[iDDL], 4+(2*iDDL)+fGenRawsOffset, expert, !image, !saveCorr);
161     fSPDhRawsTask++;
162   }
163
164   TH1F** hMultSPDhits = new TH1F*[2];
165   for (Int_t iLay=0; iLay<2; iLay++) {
166     sprintf(name,"SPDHitsMultiplicity_SPD%d",iLay+1);
167     sprintf(title,"Hit multiplicity - SPD Layer %d",iLay+1);
168     hMultSPDhits[iLay]=new TH1F(name,title,200,0.,200.);
169     hMultSPDhits[iLay]->GetXaxis()->SetTitle("Hit multiplicity");
170     hMultSPDhits[iLay]->GetYaxis()->SetTitle("Entries");
171     fAliITSQADataMakerRec->Add2RawsList(hMultSPDhits[iLay], 43+iLay+fGenRawsOffset, expert, !image, !saveCorr);
172     fSPDhRawsTask++;
173   }
174
175   TH2F *hMultSPDhits2MultSPDhits1 
176          = new TH2F("SPDHitMultCorrelation_SPD","Hit multiplicity correlation - SPD",200,0.,200.,200,0.,200.);
177   hMultSPDhits2MultSPDhits1->GetXaxis()->SetTitle("Hit multiplicity (Layer 1)");
178   hMultSPDhits2MultSPDhits1->GetYaxis()->SetTitle("Hit multiplicity (Layer 2)");
179   fAliITSQADataMakerRec->Add2RawsList(hMultSPDhits2MultSPDhits1, 45+fGenRawsOffset, !expert, image, !saveCorr);
180   fSPDhRawsTask++;
181  
182   AliDebug(AliQAv1::GetQADebugLevel(),Form("%d SPD Raws histograms booked\n",fSPDhRawsTask));
183 }
184
185
186 //____________________________________________________________________________
187 void AliITSQASPDDataMakerRec::MakeRaws(AliRawReader* rawReader)
188
189   // Fill QA for RAW - SPD -
190   rawReader->Reset();
191   AliITSRawStreamSPD *rawStreamSPD = new AliITSRawStreamSPD(rawReader);
192   rawStreamSPD->ActivateAdvancedErrorLog(kTRUE,fAdvLogger);
193
194   Int_t nDigitsL1 = 0;
195   Int_t nDigitsL2 = 0;
196   Int_t iEq;
197   Int_t iLayer;
198   Int_t iHalfStave, iChip;
199   Int_t col, row; 
200   UInt_t module, colM, rowM;
201   while(rawStreamSPD->Next()) {
202
203     iEq = rawReader->GetDDLID();
204     if (iEq>=0 && iEq<20) {
205       iHalfStave = rawStreamSPD->GetHalfStaveNr();
206       iChip = rawStreamSPD->GetChipAddr();
207       col  = rawStreamSPD->GetChipCol();
208       row  = rawStreamSPD->GetChipRow();
209
210       rawStreamSPD->OnlineToOffline(iEq, iHalfStave, iChip, col, row, module, colM, rowM);
211
212       if (iHalfStave>=0 && iHalfStave<2) iLayer=0;
213       else iLayer=1;
214       
215       fAliITSQADataMakerRec->GetRawsData(0+fGenRawsOffset)->Fill(iLayer);
216       if (iLayer==0) {
217         fAliITSQADataMakerRec->GetRawsData(1+fGenRawsOffset)->Fill(module);
218         nDigitsL1++;
219       } else {
220         fAliITSQADataMakerRec->GetRawsData(2+fGenRawsOffset)->Fill(module);
221         nDigitsL2++;
222       }
223       
224       fAliITSQADataMakerRec->GetRawsData((2*iEq)+3+fGenRawsOffset)->Fill(colM+(module%2)*160,rowM+iHalfStave*256);
225     }
226
227   }
228   for (Int_t ieq=0; ieq<20; ieq++)
229     for (UInt_t ierr=0; ierr<fAdvLogger->GetNrErrorCodes(); ierr++)
230       fAliITSQADataMakerRec->GetRawsData((2*ieq)+4+fGenRawsOffset)->Fill(ierr,fAdvLogger->GetNrErrors(ierr,ieq));
231
232   fAdvLogger->Reset();
233  
234   fAliITSQADataMakerRec->GetRawsData(43+fGenRawsOffset)->Fill(nDigitsL1);
235   fAliITSQADataMakerRec->GetRawsData(44+fGenRawsOffset)->Fill(nDigitsL2);
236   fAliITSQADataMakerRec->GetRawsData(45+fGenRawsOffset)->Fill(nDigitsL1,nDigitsL2);
237   
238   delete rawStreamSPD;  
239   AliDebug(AliQAv1::GetQADebugLevel(),Form("Event completed, %d raw digits read",nDigitsL1+nDigitsL2));
240 }
241
242 //____________________________________________________________________________ 
243 void AliITSQASPDDataMakerRec::InitDigits()
244
245   // Initialization for DIGIT data - SPD -
246   const Bool_t expert   = kTRUE ; 
247   const Bool_t image    = kTRUE ;
248   
249   fGenDigitsOffset = (fAliITSQADataMakerRec->fDigitsQAList[AliRecoParam::kDefault])->GetEntries();
250   //fSPDhDigitsTask must be incremented by one unit every time a histogram is ADDED to the QA List
251   
252   Char_t name[50];
253   Char_t title[50];
254   
255   TH1F *hlayer = new TH1F("SPDLayPattern_SPD","Layer map - SPD",6,0.,6.);
256   hlayer->GetXaxis()->SetTitle("Layer number");
257   hlayer->GetYaxis()->SetTitle("Entries");
258   fAliITSQADataMakerRec->Add2DigitsList(hlayer,fGenDigitsOffset, expert, !image);
259   fSPDhDigitsTask++;
260   
261   TH1F **hmod = new TH1F*[2];
262   for (Int_t iLay=0; iLay<2; iLay++) {
263     sprintf(name,"SPDModPattern_SPD%d",iLay+1);
264     sprintf(title,"Module map - SPD Layer %d",iLay+1);
265     hmod[iLay]=new TH1F(name,title,240,0,240);
266     hmod[iLay]->GetXaxis()->SetTitle("Module number");
267     hmod[iLay]->GetYaxis()->SetTitle("Entries");
268     fAliITSQADataMakerRec->Add2DigitsList(hmod[iLay],1+iLay+fGenDigitsOffset, !expert, image);
269     fSPDhDigitsTask++;
270   }
271   
272   TH1F *hcolumns = new TH1F("SPDColumns_SPD","Columns - SPD",160,0.,160.);
273   hcolumns->GetXaxis()->SetTitle("Column number");
274   hcolumns->GetYaxis()->SetTitle("Entries");
275   fAliITSQADataMakerRec->Add2DigitsList(hcolumns,3+fGenDigitsOffset, expert, !image);
276   fSPDhDigitsTask++;
277   
278   TH1F *hrows = new TH1F("SPDRows_SPD","Rows - SPD",256,0.,256.);
279   hrows->GetXaxis()->SetTitle("Row number");
280   hrows->GetYaxis()->SetTitle("Entries");
281   fAliITSQADataMakerRec->Add2DigitsList(hrows,4+fGenDigitsOffset, expert, !image);
282   fSPDhDigitsTask++;
283   
284   TH1F** hMultSPDdigits = new TH1F*[2];
285   for (Int_t iLay=0; iLay<2; ++iLay) {
286     sprintf(name,"SPDDigitMultiplicity_SPD%d",iLay+1);
287     sprintf(title,"Digit multiplicity - SPD Layer %d",iLay+1);
288     hMultSPDdigits[iLay]=new TH1F(name,title,200,0.,200.);
289     hMultSPDdigits[iLay]->GetXaxis()->SetTitle("Digit multiplicity");
290     hMultSPDdigits[iLay]->GetYaxis()->SetTitle("Entries");
291     fAliITSQADataMakerRec->Add2DigitsList(hMultSPDdigits[iLay], 5+iLay+fGenDigitsOffset, !expert, image);
292     fSPDhDigitsTask++;
293   }
294   
295   TH2F *hMultSPDdig2MultSPDdig1 
296     = new TH2F("SPDDigitMultCorrelation_SPD","Digit multiplicity correlation - SPD",200,0.,200.,200,0.,200.);
297   hMultSPDdig2MultSPDdig1->GetXaxis()->SetTitle("Digit multiplicity (Layer 1)");
298   hMultSPDdig2MultSPDdig1->GetYaxis()->SetTitle("Digit multiplicity (Layer 2)");
299   fAliITSQADataMakerRec->Add2DigitsList(hMultSPDdig2MultSPDdig1,7+fGenDigitsOffset, !expert, image);
300   fSPDhDigitsTask++;
301   
302   AliDebug(AliQAv1::GetQADebugLevel(),Form("%d SPD Digits histograms booked\n",fSPDhDigitsTask));
303   
304 }
305
306 //____________________________________________________________________________
307 void AliITSQASPDDataMakerRec::MakeDigits(TTree *digits)
308
309   // Fill QA for DIGIT - SPD -
310 //  AliITS *fITS  = (AliITS*)gAlice->GetModule("ITS");
311 //  fITS->SetTreeAddress();
312 //  TClonesArray *iITSdigits  = fITS->DigitsAddress(0);  // 0->SPD
313   TBranch *branchD = digits->GetBranch("ITS");
314   if (!branchD) { 
315     AliError("can't get the branch with the ITS digits !");
316     return;
317   }
318   static TClonesArray statDigits("AliITSDigit");
319   TClonesArray *iITSdigits = &statDigits;
320   branchD->SetAddress(&iITSdigits);  
321   Int_t nDigitsL1=0;
322   Int_t nDigitsL2=0;
323   
324   for (Int_t imod=0; imod<240; ++imod){
325     digits->GetEvent(imod);
326     Int_t ndigits = iITSdigits->GetEntries();
327     if (imod<80) {
328       fAliITSQADataMakerRec->GetDigitsData(0+fGenDigitsOffset)->Fill(0.5,ndigits);
329       fAliITSQADataMakerRec->GetDigitsData(1+fGenDigitsOffset)->Fill(imod,ndigits);
330       nDigitsL1+=ndigits;
331     }
332     else {
333       fAliITSQADataMakerRec->GetDigitsData(0+fGenDigitsOffset)->Fill(1,ndigits);
334       fAliITSQADataMakerRec->GetDigitsData(2+fGenDigitsOffset)->Fill(imod,ndigits);
335       nDigitsL2+=ndigits;
336     }
337     for (Int_t idig=0; idig<ndigits; ++idig) {
338       AliITSdigit *dig=(AliITSdigit*)iITSdigits->UncheckedAt(idig);
339       Int_t col=dig->GetCoord1();  // cell number z
340       Int_t row=dig->GetCoord2();  // cell number x
341       fAliITSQADataMakerRec->GetDigitsData(3+fGenDigitsOffset)->Fill(col);
342       fAliITSQADataMakerRec->GetDigitsData(4+fGenDigitsOffset)->Fill(row);
343     }
344   }
345   fAliITSQADataMakerRec->GetDigitsData(5+fGenDigitsOffset)->Fill(nDigitsL1);
346   fAliITSQADataMakerRec->GetDigitsData(6+fGenDigitsOffset)->Fill(nDigitsL2);
347   fAliITSQADataMakerRec->GetDigitsData(7+fGenDigitsOffset)->Fill(nDigitsL1,nDigitsL2);
348 }
349
350 //____________________________________________________________________________ 
351 void AliITSQASPDDataMakerRec::InitRecPoints()
352 {
353   // Initialization for RECPOINTS - SPD -
354   const Bool_t expert   = kTRUE ; 
355   const Bool_t image    = kTRUE ; 
356   
357   fGenRecPointsOffset = (fAliITSQADataMakerRec->fRecPointsQAList[AliRecoParam::kDefault])->GetEntries();
358   TH1F* hlayer= new TH1F("SPDLayPattern_SPD","Layer map - SPD",6,0.,6.);
359   hlayer->GetXaxis()->SetTitle("Layer number");
360   hlayer->GetYaxis()->SetTitle("Entries");
361   fAliITSQADataMakerRec->Add2RecPointsList(hlayer, 0+fGenRecPointsOffset, expert, !image); 
362   fSPDhRecPointsTask++;
363
364   TH1F** hmod = new TH1F*[2];
365   TH1F** hxl  = new TH1F*[2];
366   TH1F** hzl  = new TH1F*[2];
367   TH1F** hxg  = new TH1F*[2];
368   TH1F** hyg  = new TH1F*[2];
369   TH1F** hzg  = new TH1F*[2];
370   TH1F** hr   = new TH1F*[2];
371   TH1F** hphi = new TH1F*[2];
372   TH1F** hMultSPDcl = new TH1F*[2];
373   TH2F** hNyNz = new TH2F*[2];  // y and z cluster length
374   TH2F** hPhiZ = new TH2F*[2];
375
376   Float_t xlim[2]={4.5,8.};
377   Float_t zlim[2]={15.,15.};
378
379   Char_t name[50];
380   Char_t title[50];
381   for (Int_t iLay=0;iLay<2;iLay++) {
382     sprintf(name,"SPDModPattern_SPD%d",iLay+1);
383     sprintf(title,"Module map - SPD Layer %d",iLay+1);
384     hmod[iLay]=new TH1F(name,title,fgknSPDmodules,0,fgknSPDmodules);
385     hmod[iLay]->GetXaxis()->SetTitle("Module number");
386     hmod[iLay]->GetYaxis()->SetTitle("Entries");
387     fAliITSQADataMakerRec->Add2RecPointsList(hmod[iLay], 1+(10*iLay)+fGenRecPointsOffset, expert, !image); 
388     fSPDhRecPointsTask++;
389
390     sprintf(name,"SPDxLoc_SPD%d",iLay+1);
391     sprintf(title,"Local x coordinate - SPD Layer %d",iLay+1);
392     hxl[iLay]=new TH1F(name,title,100,-4.,4.);
393     hxl[iLay]->GetXaxis()->SetTitle("Local x [cm]");
394     hxl[iLay]->GetYaxis()->SetTitle("Entries");
395     fAliITSQADataMakerRec->Add2RecPointsList(hxl[iLay], 2+(10*iLay)+fGenRecPointsOffset, expert, !image);
396     fSPDhRecPointsTask++;
397
398     sprintf(name,"SPDzLoc_SPD%d",iLay+1);
399     sprintf(title,"Local z coordinate - SPD Layer %d",iLay+1);
400     hzl[iLay]=new TH1F(name,title,100,-4.,4.);
401     hzl[iLay]->GetXaxis()->SetTitle("Local z [cm]");
402     hzl[iLay]->GetYaxis()->SetTitle("Entries");
403     fAliITSQADataMakerRec->Add2RecPointsList(hzl[iLay], 3+(10*iLay)+fGenRecPointsOffset, expert, !image); 
404     fSPDhRecPointsTask++;
405
406     sprintf(name,"SPDxGlob_SPD%d",iLay+1);
407     sprintf(title,"Global x coordinate - SPD Layer %d",iLay+1);
408     hxg[iLay]=new TH1F(name,title,100,-xlim[iLay],xlim[iLay]);
409     hxg[iLay]->GetXaxis()->SetTitle("Global x [cm]");
410     hxg[iLay]->GetYaxis()->SetTitle("Entries");
411     fAliITSQADataMakerRec->Add2RecPointsList(hxg[iLay],4+(10*iLay)+fGenRecPointsOffset, expert, !image);  
412     fSPDhRecPointsTask++;
413
414     sprintf(name,"SPDyGlob_SPD%d",iLay+1);
415     sprintf(title,"Global y coordinate - SPD Layer %d",iLay+1);
416     hyg[iLay]=new TH1F(name,title,100,-xlim[iLay],xlim[iLay]);
417     hyg[iLay]->GetXaxis()->SetTitle("Global y [cm]");
418     hyg[iLay]->GetYaxis()->SetTitle("Entries");
419     fAliITSQADataMakerRec->Add2RecPointsList(hyg[iLay], 5+(10*iLay)+fGenRecPointsOffset, expert, !image); 
420     fSPDhRecPointsTask++;
421
422     sprintf(name,"SPDzGlob_SPD%d",iLay+1);
423     sprintf(title,"Global z coordinate - SPD Layer %d",iLay+1);
424     hzg[iLay]=new TH1F(name,title,150,-zlim[iLay],zlim[iLay]);
425     hzg[iLay]->GetXaxis()->SetTitle("Global z [cm]");
426     hzg[iLay]->GetYaxis()->SetTitle("Entries");
427     fAliITSQADataMakerRec->Add2RecPointsList(hzg[iLay], 6+(10*iLay)+fGenRecPointsOffset, expert, !image); 
428     fSPDhRecPointsTask++;
429
430     sprintf(name,"SPDr_SPD%d",iLay+1);
431     sprintf(title,"Radius - SPD Layer %d",iLay+1);
432     hr[iLay]=new TH1F(name,title,100,0.,10.);
433     hr[iLay]->GetXaxis()->SetTitle("r [cm]");
434     hr[iLay]->GetYaxis()->SetTitle("Entries");
435     fAliITSQADataMakerRec->Add2RecPointsList(hr[iLay], 7+(10*iLay)+fGenRecPointsOffset, expert, !image);  
436     fSPDhRecPointsTask++;
437
438     sprintf(name,"SPDphi_SPD%d",iLay+1);
439     sprintf(title,"#varphi - SPD Layer %d",iLay+1);
440     hphi[iLay]=new TH1F(name,title,1000,0.,2*TMath::Pi());
441     hphi[iLay]->GetXaxis()->SetTitle("#varphi [rad]");
442     hphi[iLay]->GetYaxis()->SetTitle("Entries");
443     fAliITSQADataMakerRec->Add2RecPointsList(hphi[iLay], 8+(10*iLay)+fGenRecPointsOffset, expert, !image);
444     fSPDhRecPointsTask++;
445     
446     sprintf(name,"SPDSizeYvsZ_SPD%d",iLay+1);
447     sprintf(title,"Cluster dimension - SPD Layer %d",iLay+1);
448     hNyNz[iLay]=new TH2F(name,title,100,0.,100.,100,0.,100.);
449     hNyNz[iLay]->GetXaxis()->SetTitle("z length");
450     hNyNz[iLay]->GetYaxis()->SetTitle("y length");
451     fAliITSQADataMakerRec->Add2RecPointsList(hNyNz[iLay], 9+(10*iLay)+fGenRecPointsOffset, expert, !image); 
452     fSPDhRecPointsTask++;
453
454     sprintf(name,"SPDphi_z_SPD%d",iLay+1);
455     sprintf(title,"#varphi vs z - SPD Layer %d",iLay+1);
456     hPhiZ[iLay]=new TH2F(name,title,150,-zlim[iLay],zlim[iLay],200,0.,2*TMath::Pi());
457     hPhiZ[iLay]->GetXaxis()->SetTitle("Global z [cm]");
458     hPhiZ[iLay]->GetYaxis()->SetTitle("#varphi [rad]");
459     fAliITSQADataMakerRec->Add2RecPointsList(hPhiZ[iLay], 10+(10*iLay)+fGenRecPointsOffset, !expert, image);
460     fSPDhRecPointsTask++;
461
462   }
463
464   TH2F *hrPhi=new TH2F("SPDr_phi_SPD","#varphi vs r - SPD",100,0.,10.,100,0.,2*TMath::Pi());
465   hrPhi->GetXaxis()->SetTitle("r [cm]");
466   hrPhi->GetYaxis()->SetTitle("#varphi [rad]");
467   fAliITSQADataMakerRec->Add2RecPointsList(hrPhi, 21+fGenRecPointsOffset, expert, !image);
468   fSPDhRecPointsTask++;
469
470   TH2F *hxy=new TH2F("SPDx_y_SPD","Global y vs x - SPD",200,-10.,10.,200,-10.,10.);
471   hxy->GetXaxis()->SetTitle("Global x [cm]");
472   hxy->GetYaxis()->SetTitle("Global y [cm]");
473   fAliITSQADataMakerRec->Add2RecPointsList(hxy, 22+fGenRecPointsOffset, !expert, image);
474   fSPDhRecPointsTask++;
475
476   for (Int_t iLay=0;iLay<2;iLay++) {
477     sprintf(name,"SPDMultiplicity_SPD%d",iLay+1);
478     sprintf(title,"Cluster multiplicity - SPD Layer %d",iLay+1);
479     hMultSPDcl[iLay]=new TH1F(name,title,200,0.,200.);
480     hMultSPDcl[iLay]->GetXaxis()->SetTitle("Cluster multiplicity");
481     hMultSPDcl[iLay]->GetYaxis()->SetTitle("Entries");
482     fAliITSQADataMakerRec->Add2RecPointsList(hMultSPDcl[iLay], 23+iLay+fGenRecPointsOffset, !expert, image);
483     fSPDhRecPointsTask++;
484   } 
485
486   TH2F *hMultSPDcl2MultSPDcl1 =
487         new TH2F("SPDMultCorrelation_SPD","Cluster multiplicity correlation - SPD",200,0.,200.,200,0.,200.);
488   hMultSPDcl2MultSPDcl1->GetXaxis()->SetTitle("Clusters multiplicity (Layer 1)");
489   hMultSPDcl2MultSPDcl1->GetYaxis()->SetTitle("Clusters multiplicity (Layer 2)"); 
490   fAliITSQADataMakerRec->Add2RecPointsList(hMultSPDcl2MultSPDcl1, 25+fGenRecPointsOffset, !expert, image);
491   fSPDhRecPointsTask++;
492
493   AliDebug(AliQAv1::GetQADebugLevel(),Form("%d SPD Recs histograms booked\n",fSPDhRecPointsTask));
494
495
496 }
497
498 //____________________________________________________________________________ 
499 void AliITSQASPDDataMakerRec::MakeRecPoints(TTree * clusterTree)
500 {
501   // Fill QA for RecPoints - SPD -
502   static TClonesArray statITSCluster("AliITSRecPoint");
503   TClonesArray *ITSCluster = &statITSCluster;
504   TBranch* itsClusterBranch=clusterTree->GetBranch("ITSRecPoints");
505   if (!itsClusterBranch) {
506     AliError("can't get the branch with the ITS clusters !");
507     return;
508   }
509   itsClusterBranch->SetAddress(&ITSCluster);
510   Int_t nItsMods = (Int_t)clusterTree->GetEntries();
511   
512   Float_t cluGlo[3] = {0.,0.,0.};
513   Int_t nClusters[2] = {0,0};
514   
515   for (Int_t iIts=0; iIts < nItsMods; iIts++) {
516     
517     if (!clusterTree->GetEvent(iIts))    continue;
518     Int_t nCluster = ITSCluster->GetEntriesFast();
519     // loop over clusters
520     while(nCluster--) {
521       AliITSRecPoint* cluster = (AliITSRecPoint*)ITSCluster->UncheckedAt(nCluster);
522       
523       if (cluster->GetLayer()>1)        continue;
524       Int_t lay=cluster->GetLayer();
525       fAliITSQADataMakerRec->GetRecPointsData(0 +fGenRecPointsOffset)->Fill(lay);
526       cluster->GetGlobalXYZ(cluGlo);
527       Float_t rad=TMath::Sqrt(cluGlo[0]*cluGlo[0]+cluGlo[1]*cluGlo[1]);
528         Float_t phi= TMath::Pi() + TMath::ATan2(-cluGlo[1],-cluGlo[0]);
529         if (lay==0) {
530           fAliITSQADataMakerRec->GetRecPointsData(1 +fGenRecPointsOffset)->Fill(iIts);
531           fAliITSQADataMakerRec->GetRecPointsData(2 +fGenRecPointsOffset)->Fill(cluster->GetDetLocalX());
532           fAliITSQADataMakerRec->GetRecPointsData(3 +fGenRecPointsOffset)->Fill(cluster->GetDetLocalZ());
533           fAliITSQADataMakerRec->GetRecPointsData(4 +fGenRecPointsOffset)->Fill(cluGlo[0]);
534           fAliITSQADataMakerRec->GetRecPointsData(5 +fGenRecPointsOffset)->Fill(cluGlo[1]);
535           fAliITSQADataMakerRec->GetRecPointsData(6 +fGenRecPointsOffset)->Fill(cluGlo[2]);
536           fAliITSQADataMakerRec->GetRecPointsData(7 +fGenRecPointsOffset)->Fill(rad);
537           fAliITSQADataMakerRec->GetRecPointsData(8 +fGenRecPointsOffset)->Fill(phi);
538           fAliITSQADataMakerRec->GetRecPointsData(9 +fGenRecPointsOffset)->Fill(cluster->GetNz(),cluster->GetNy());
539           fAliITSQADataMakerRec->GetRecPointsData(10 +fGenRecPointsOffset)->Fill(cluGlo[2],phi);
540         } else  {
541           fAliITSQADataMakerRec->GetRecPointsData(11 +fGenRecPointsOffset)->Fill(iIts);
542           fAliITSQADataMakerRec->GetRecPointsData(12 +fGenRecPointsOffset)->Fill(cluster->GetDetLocalX());
543           fAliITSQADataMakerRec->GetRecPointsData(13 +fGenRecPointsOffset)->Fill(cluster->GetDetLocalZ());
544           fAliITSQADataMakerRec->GetRecPointsData(14 +fGenRecPointsOffset)->Fill(cluGlo[0]);
545           fAliITSQADataMakerRec->GetRecPointsData(15 +fGenRecPointsOffset)->Fill(cluGlo[1]);
546           fAliITSQADataMakerRec->GetRecPointsData(16 +fGenRecPointsOffset)->Fill(cluGlo[2]);
547           fAliITSQADataMakerRec->GetRecPointsData(17 +fGenRecPointsOffset)->Fill(rad);
548           fAliITSQADataMakerRec->GetRecPointsData(18 +fGenRecPointsOffset)->Fill(phi);
549           fAliITSQADataMakerRec->GetRecPointsData(19 +fGenRecPointsOffset)->Fill(cluster->GetNz(),cluster->GetNy());
550           fAliITSQADataMakerRec->GetRecPointsData(20 +fGenRecPointsOffset)->Fill(cluGlo[2],phi);
551         }
552         fAliITSQADataMakerRec->GetRecPointsData(21 +fGenRecPointsOffset)->Fill(rad,phi);
553         fAliITSQADataMakerRec->GetRecPointsData(22 +fGenRecPointsOffset)->Fill(cluGlo[0],cluGlo[1]);
554         
555         nClusters[lay]++; 
556     } // end of cluster loop
557   } // end of its "subdetector" loop
558   
559   for (Int_t iLay=0; iLay<2; iLay++)
560     fAliITSQADataMakerRec->GetRecPointsData(23+iLay +fGenRecPointsOffset)->Fill(nClusters[iLay]);
561   
562   fAliITSQADataMakerRec->GetRecPointsData(25 +fGenRecPointsOffset)->Fill(nClusters[0],nClusters[1]);
563   
564   statITSCluster.Clear();
565 }
566
567
568
569 //_______________________________________________________________
570
571 Int_t AliITSQASPDDataMakerRec::GetOffset(AliQAv1::TASKINDEX_t task) {
572   // Returns offset number according to the specified task
573   Int_t offset=0;
574   if( task == AliQAv1::kRAWS ) {
575     offset=fGenRawsOffset;
576   }
577   else if( task == AliQAv1::kRECPOINTS ) {
578     offset=fGenRecPointsOffset;
579   }
580   else {
581     AliInfo("No task has been selected. Offset set to zero.\n");
582   }
583
584   return offset;
585 }
586
587 //_______________________________________________________________
588
589 Int_t AliITSQASPDDataMakerRec::GetTaskHisto(AliQAv1::TASKINDEX_t task) {
590   // Returns the number of histograms associated to the specified task
591   Int_t histotot=0;
592
593   if( task == AliQAv1::kRAWS ) {
594     histotot=fSPDhRawsTask;
595   }
596   else if( task == AliQAv1::kRECPOINTS ){
597     histotot=fSPDhRecPointsTask;
598   }
599   else {
600     AliInfo("No task has been selected. TaskHisto set to zero.\n");
601   }
602
603   return histotot;
604 }