Changes needed by the following commit: coding convention for type (_t) and access...
[u/mrichter/AliRoot.git] / HMPID / AliHMPIDQADataMakerRec.cxx
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   *
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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
17 /* $Id$ */
18
19 // --- ROOT system ---
20 #include <TClonesArray.h>
21 #include <TFile.h> 
22 #include <TH1F.h> 
23 #include <TH2F.h>
24 #include <TProfile.h>
25 #include <Riostream.h>
26 // --- Standard library ---
27
28 // --- AliRoot header files ---
29 #include "AliESDCaloCluster.h"
30 #include "AliESDEvent.h"
31 #include "AliQAChecker.h"
32 #include "AliLog.h"
33 #include "AliHMPIDDigit.h"
34 #include "AliHMPIDHit.h"
35 #include "AliHMPIDCluster.h"
36 #include "AliHMPIDQADataMakerRec.h"
37 #include "AliHMPIDParam.h"
38 #include "AliHMPIDRawStream.h"
39 #include "AliLog.h"
40
41 //.
42 // HMPID AliHMPIDQADataMakerRec base class
43 // for QA of reconstruction
44 // here also errors are calculated
45 //.
46
47 ClassImp(AliHMPIDQADataMakerRec)
48            
49 //____________________________________________________________________________ 
50   AliHMPIDQADataMakerRec::AliHMPIDQADataMakerRec() : 
51   AliQADataMakerRec(AliQA::GetDetName(AliQA::kHMPID), "HMPID Quality Assurance Data Maker")
52 {
53   // ctor
54 }
55
56 //____________________________________________________________________________ 
57 AliHMPIDQADataMakerRec::AliHMPIDQADataMakerRec(const AliHMPIDQADataMakerRec& qadm) :
58   AliQADataMakerRec() 
59 {
60   //copy ctor 
61   SetName((const char*)qadm.GetName()) ; 
62   SetTitle((const char*)qadm.GetTitle()); 
63 }
64
65 //__________________________________________________________________
66 AliHMPIDQADataMakerRec& AliHMPIDQADataMakerRec::operator = (const AliHMPIDQADataMakerRec& qadm )
67 {
68   // Equal operator.
69   this->~AliHMPIDQADataMakerRec();
70   new(this) AliHMPIDQADataMakerRec(qadm);
71   return *this;
72 }
73  
74 //____________________________________________________________________________ 
75
76 void AliHMPIDQADataMakerRec::InitRecPoints()
77 {
78   // create cluster histograms in RecPoint subdir
79
80   TH1F *hCluEvt=new TH1F("CluPerEvt","Cluster multiplicity"   ,100,0,100);
81   TH1F *hCluChi2  =new TH1F("CluChi2"  ,"Chi2 "               ,1000,0,100);
82   TH1F *hCluFlg   =new TH1F("CluFlg"   ,"Cluster flag"        ,14,-1.5,12.5); hCluFlg->SetFillColor(5);
83   TH1F *hCluSize  =new TH1F("CluSize"  ,"Cluster size        ",100,0,100);
84   TH1F *hCluQ     =new TH1F("CluQ"     ,"Cluster charge (ADC)",1000,0,5000);
85
86   Add2RecPointsList(hCluEvt , 0);
87   Add2RecPointsList(hCluChi2, 1);
88   Add2RecPointsList(hCluFlg , 2);
89   Add2RecPointsList(hCluSize, 3);
90   Add2RecPointsList(hCluQ   , 4);
91 }
92 //____________________________________________________________________________
93
94 void AliHMPIDQADataMakerRec::InitRaws()
95 {
96 //
97 // Booking QA histo for Raw data
98 //
99   const Int_t kNerr = (Int_t)AliHMPIDRawStream::kSumErr+1;
100   TH1F *hqPad[14], *hSumErr[14];
101
102   for(Int_t iddl =0; iddl<AliHMPIDRawStream::kNDDL; iddl++) {
103     hqPad[iddl] = new TH1F(Form("hqPadDDL%i",iddl), Form("Pad Q Entries at DDL %i",iddl), 500,0,5000);
104     Add2RawsList(hqPad[iddl],iddl);
105     hSumErr[iddl] = new TH1F(Form("SumErrDDL%i",iddl), Form("Error summary for ddl %i",iddl), 2*kNerr,0,2*kNerr);
106     hSumErr[iddl]->SetYTitle("%");
107     
108     for(Int_t ilabel=0; ilabel< kNerr; ilabel++) {
109       hSumErr[iddl]->GetXaxis()->CenterLabels(kTRUE);
110       //hSumErr[iddl]->GetXaxis()->SetBinLabel((2*ilabel+1),Form("%i  %s",ilabel+1,hnames[ilabel]));
111       hSumErr[iddl]->GetXaxis()->SetBinLabel((2*ilabel+1),Form("%i  %s",ilabel+1,AliHMPIDRawStream::GetErrName(ilabel)));
112       }
113       
114     Add2RawsList(hSumErr[iddl],iddl+14);
115  }
116   TH1F *hNevRaws = new TH1F("NevRaws","Events per DDL",15,0,15);
117   Add2RawsList(hNevRaws,28);
118 }
119 //____________________________________________________________________________
120 void AliHMPIDQADataMakerRec::InitESDs()
121 {
122   //
123   //Booking ESDs histograms
124    TH2F*  hCkovP  = new TH2F("CkovP" , "#theta_{c}, [rad];P, [GeV]"   , 150,      0,  7  ,100, 0, 1)   ;
125    TH2F*  hSigP   = new TH2F("SigP"  ,"#sigma_{#theta_c} [mrad];[GeV]", 150,      0,  7  ,100, 0, 1)   ;
126    TH2F*  hMipXY  = new TH2F("MipXY" ,"mip position"                  , 260,      0,130  ,252, 0,126)  ;
127    TH2F*  hDifXY  = new TH2F("DifXY" ,"diff"                          , 200,    -10, 10  ,200,-10,10)  ;
128    TH1F*  hPid[5];
129    hPid[0] = new TH1F("PidE" ,"electron response"              , 101, -0.005,1.005)             ;
130    hPid[1] = new TH1F("PidMu","#mu response"                   , 101, -0.005,1.005)             ;
131    hPid[2] = new TH1F("PidPi","#pi response"                   , 101, -0.005,1.005)             ;
132    hPid[3] = new TH1F("PidK" ,"K response"                     , 101, -0.005,1.005)             ;
133    hPid[4] = new TH1F("PidP" ,"p response"                         ,101, -0.005,1.005)             ;
134
135 Add2ESDsList(hCkovP,0);
136 Add2ESDsList(hSigP ,1);
137 Add2ESDsList(hMipXY,2);
138 Add2ESDsList(hDifXY,3);
139 for(Int_t i=0; i< 5; i++) Add2ESDsList(hPid[i],i+4);
140 }
141 //____________________________________________________________________________
142 void AliHMPIDQADataMakerRec::MakeRaws(AliRawReader *rawReader)
143 {
144 //
145 // Filling Raws QA histos
146 //
147     AliHMPIDRawStream stream(rawReader);
148
149     while(stream.Next())
150      {
151        UInt_t ddl=stream.GetDDLNumber(); //returns 0,1,2 ... 13
152
153        for(Int_t iPad=0;iPad<stream.GetNPads();iPad++) {
154        GetRawsData(ddl)->Fill(stream.GetChargeArray()[iPad]);}
155                                                            
156        GetRawsData(28)->Fill(ddl);
157
158        for(Int_t iErr =1; iErr<(Int_t)AliHMPIDRawStream::kSumErr; iErr++){
159  
160          Int_t numOfErr = stream.GetErrors(ddl,iErr);
161
162          GetRawsData(ddl+14)->Fill(iErr,numOfErr);
163        }
164      }
165    stream.Delete();
166 }
167 //___________________________________________________________________________
168 void AliHMPIDQADataMakerRec::MakeRecPoints(TTree * clustersTree)
169 {
170   //
171   //filling QA histos for clusters
172   //
173   TClonesArray *clusters = new TClonesArray("AliHMPIDCluster");
174   for(int i=AliHMPIDParam::kMinCh;i<=AliHMPIDParam::kMaxCh;i++){
175     TBranch *branch = clustersTree->GetBranch(Form("HMPID%d",i));
176     branch->SetAddress(&clusters);
177     branch->GetEntry(0);
178
179     GetRecPointsData(0)->Fill(i,clusters->GetEntries());
180     TIter next(clusters);
181     AliHMPIDCluster *clu;
182     while ( (clu = dynamic_cast<AliHMPIDCluster *>(next())) ) {
183       GetRecPointsData(1)->Fill(clu->Chi2());
184       GetRecPointsData(2)->Fill(clu->Status());
185       GetRecPointsData(3)->Fill(clu->Size());
186       GetRecPointsData(4)->Fill(clu->Q()); 
187     }
188   }
189
190   clusters->Delete();
191   delete clusters;
192 }
193
194 //____________________________________________________________________________
195 void AliHMPIDQADataMakerRec::MakeESDs(AliESDEvent * esd)
196 {
197   //
198   //fills QA histos for ESD
199   //
200   for(Int_t iTrk = 0 ; iTrk < esd->GetNumberOfTracks() ; iTrk++){
201     AliESDtrack *pTrk = esd->GetTrack(iTrk) ;
202     GetESDsData(0)->Fill(pTrk->GetP(),pTrk->GetHMPIDsignal());
203     GetESDsData(1)->Fill( pTrk->GetP(),TMath::Sqrt(pTrk->GetHMPIDchi2()));
204     Float_t xm,ym; Int_t q,np;  
205     pTrk->GetHMPIDmip(xm,ym,q,np);                       //mip info
206     GetESDsData(2)->Fill(xm,ym);
207     Float_t xRad,yRad,th,ph;        
208     pTrk->GetHMPIDtrk(xRad,yRad,th,ph);              //track info at the middle of the radiator
209     Float_t xPc = xRad+9.25*TMath::Tan(th)*TMath::Cos(ph); // temporar: linear extrapol (B=0!)
210     Float_t yPc = yRad+9.25*TMath::Tan(th)*TMath::Sin(ph); // temporar:          "
211     GetESDsData(3)->Fill(xm-xPc,ym-yPc); //track info
212     Double_t pid[5] ;      pTrk->GetHMPIDpid(pid) ;
213     for(Int_t i = 0 ; i < 5 ; i++) GetESDsData(4+i)->Fill(pid[i]) ;
214   }
215 }
216 //____________________________________________________________________________
217 void AliHMPIDQADataMakerRec::StartOfDetectorCycle()
218 {
219   //Detector specific actions at start of cycle
220   
221 }
222
223 void AliHMPIDQADataMakerRec::EndOfDetectorCycle(AliQA::TASKINDEX_t, TObjArray *)
224 {
225   //Detector specific actions at end of cycle
226   // do the QA checking
227   //AliQAChecker::Instance()->Run(AliQA::kHMPID, task, obj);
228   //if(task==AliQA::kRAWS){  
229
230 //   for(Int_t iddl=0; iddl<14; iddl++)
231 //  {
232 //  if(GetRawsData(28)->GetBinContent(iddl)!=0) GetRawsData(iddl+14)->Scale(100./GetRawsData(28)->GetBinContent(iddl));
233 //  }
234 }
235