HMPID/AliHMPIDQADataMakerRec.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
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  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