HMPID/AliHMPIDQADataMaker.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   *
   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 /* $Id$ */
  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 "AliHMPIDQADataMaker.h"
  37 #include "AliHMPIDParam.h"
  38 #include "AliHMPIDRawStream.h"
  39 #include "AliLog.h"
  40 ClassImp(AliHMPIDQADataMaker)
  41
  42 //____________________________________________________________________________
  43   AliHMPIDQADataMaker::AliHMPIDQADataMaker() :
  44   AliQADataMaker(AliQAv1::GetDetName(AliQAv1::kHMPID), "HMPID Quality Assurance Data Maker")
  45 {
  46   // ctor
  47 }
  48
  49 //____________________________________________________________________________
  50 AliHMPIDQADataMaker::AliHMPIDQADataMaker(const AliHMPIDQADataMaker& qadm) :
  51   AliQADataMaker()
  52 {
  53   //copy ctor
  54   SetName((const char*)qadm.GetName()) ;
  55   SetTitle((const char*)qadm.GetTitle());
  56 }
  57
  58 //__________________________________________________________________
  59 AliHMPIDQADataMaker& AliHMPIDQADataMaker::operator = (const AliHMPIDQADataMaker& qadm )
  60 {
  61   // Equal operator.
  62   this->~AliHMPIDQADataMaker();
  63   new(this) AliHMPIDQADataMaker(qadm);
  64   return *this;
  65 }
  66
  67 //____________________________________________________________________________
  68 void AliHMPIDQADataMaker::InitHits()
  69 {
  70   // create Hits histograms in Hits subdir
  71      TH1F *hHitQdc=new TH1F("HitQdc","HMPID Hit Qdc all chamber;QDC",500,0,4000);
  72      Add2HitsList(hHitQdc,0);
  73      TH2F *hHitMap[7];
  74      for(Int_t iCh=0;iCh<7;iCh++) {
  75      hHitMap[iCh]=new TH2F(Form("HMPID HitMap%i",iCh),Form("Ch%i;x_{Hit};y_{Hit}",iCh),162,-1,161,146,-1,145);
  76     Add2HitsList(hHitMap[iCh],iCh+1);
  77     }
  78
  79 }
  80
  81 //____________________________________________________________________________
  82 void AliHMPIDQADataMaker::InitDigits()
  83 {
  84   // create Digits histograms in Digits subdir
  85       TH1F *hDigPcEvt = new TH1F("hDigPcEvt","PC occupancy",156,-1,77);
  86       TH1F *hDigQ     = new TH1F("Q        ","Charge of digits (ADC)     ",3000,0,3000);
  87       TH1F *hDigChEvt = new TH1F("hDigChEvt","Chamber occupancy per event",AliHMPIDParam::kMaxCh+1,AliHMPIDParam::kMinCh,AliHMPIDParam::kMaxCh+1);
  88
  89       TProfile *tDigHighQ = new TProfile("tDigHighQ","Highest charge in chamber  ",AliHMPIDParam::kMaxCh+1,AliHMPIDParam::kMinCh,AliHMPIDParam::kMaxCh+1);
  90       TProfile *tDigChEvt = new TProfile("tDigChEvt","Chamber occupancy per event (profile)",AliHMPIDParam::kMaxCh+1,AliHMPIDParam::kMinCh,AliHMPIDParam::kMaxCh+1);
  91
  92 Add2DigitsList(hDigPcEvt,0);
  93 Add2DigitsList(hDigQ    ,1);
  94 Add2DigitsList(hDigChEvt,2);
  95 Add2DigitsList(tDigHighQ,3);
  96 Add2DigitsList(tDigChEvt,4);
  97 }
  98
  99 //____________________________________________________________________________
 100 void AliHMPIDQADataMaker::InitSDigits()
 101 {
 102   // create SDigits histograms in SDigits subdir
 103    TH1F   *hSDigits     = new TH1F("hHmpidSDigits",    "SDigits Q  distribution in HMPID",  500, 0., 5000.) ;
 104
 105 Add2SDigitsList(hSDigits,0);
 106 }
 107
 108 //____________________________________________________________________________
 109
 110 void AliHMPIDQADataMaker::InitRecPoints()
 111 {
 112   // create cluster histograms in RecPoint subdir
 113
 114   TH1F *hCluEvt=new TH1F("CluPerEvt","Cluster multiplicity"   ,100,0,100);
 115   TH1F *hCluChi2  =new TH1F("CluChi2"  ,"Chi2 "               ,1000,0,100);
 116   TH1F *hCluFlg   =new TH1F("CluFlg"   ,"Cluster flag"        ,14,-1.5,12.5); hCluFlg->SetFillColor(5);
 117   TH1F *hCluSize  =new TH1F("CluSize"  ,"Cluster size        ",100,0,100);
 118   TH1F *hCluQ     =new TH1F("CluQ"     ,"Cluster charge (ADC)",1000,0,5000);
 119
 120   Add2RecPointsList(hCluEvt , 0);
 121   Add2RecPointsList(hCluChi2, 1);
 122   Add2RecPointsList(hCluFlg , 2);
 123   Add2RecPointsList(hCluSize, 3);
 124   Add2RecPointsList(hCluQ   , 4);
 125 }
 126 //____________________________________________________________________________
 127
 128 void AliHMPIDQADataMaker::InitRaws()
 129 {
 130 //
 131 // Booking QA histo for Raw data
 132 //
 133   TH1F *hqPad[14];
 134   for(Int_t iddl =0; iddl<14; iddl++) {
 135   hqPad[iddl] = new TH1F(Form("hqPadDDL%i",iddl), Form("Pad Q Entries at DDL %i",iddl), 500,0,5000);
 136   Add2RawsList(hqPad[iddl],iddl);
 137   }
 138
 139   const Int_t nerr = (Int_t)AliHMPIDRawStream::kSumErr+1;
 140   const char *hnames[nerr]={"RawDataSize","RawMarkerSize","WrongRow","WrongDilogic","WrongPad","EoEFlag",
 141                              "EoESize","EoEDILOGIC","EoERow","BadSegWord","WrongSeg","RowMarkerSize","NoErrors","Invalid"};
 142
 143   TH1F *hSumErr = new TH1F("SumErr","Summary of the returned errors",2*nerr,0,nerr);
 144
 145   for(Int_t ilabel=0; ilabel< nerr; ilabel++) {
 146   hSumErr->GetXaxis()->CenterLabels(kTRUE);
 147   hSumErr->GetXaxis()->SetBinLabel((2*ilabel+1),Form("%i  %s",ilabel+1,hnames[ilabel]));
 148
 149   }
 150 Add2RawsList(hSumErr,14);
 151 }
 152
 153 //____________________________________________________________________________
 154 void AliHMPIDQADataMaker::InitESDs()
 155 {
 156   //
 157   //Booking ESDs histograms
 158    TH2F*  hCkovP  = new TH2F("CkovP" , "#theta_{c}, [rad];P, [GeV]"   , 150,      0,  7  ,100, 0, 1)   ;
 159    TH2F*  hSigP   = new TH2F("SigP"  ,"#sigma_{#theta_c} [mrad];[GeV]", 150,      0,  7  ,100, 0, 1)   ;
 160    TH2F*  hMipXY  = new TH2F("MipXY" ,"mip position"                  , 260,      0,130  ,252, 0,126)  ;
 161    TH2F*  hDifXY  = new TH2F("DifXY" ,"diff"                          , 200,    -10, 10  ,200,-10,10)  ;
 162    TH1F*  hPid[5];
 163    hPid[0] = new TH1F("PidE" ,"electron response"              , 101, -0.005,1.005)             ;
 164    hPid[1] = new TH1F("PidMu","#mu response"                   , 101, -0.005,1.005)             ;
 165    hPid[2] = new TH1F("PidPi","#pi response"                   , 101, -0.005,1.005)             ;
 166    hPid[3] = new TH1F("PidK" ,"K response"                     , 101, -0.005,1.005)             ;
 167    hPid[4] = new TH1F("PidP" ,"p response"                         ,101, -0.005,1.005)             ;
 168
 169 Add2ESDsList(hCkovP,0);
 170 Add2ESDsList(hSigP ,1);
 171 Add2ESDsList(hMipXY,2);
 172 Add2ESDsList(hDifXY,3);
 173 for(Int_t i=0; i< 5; i++) Add2ESDsList(hPid[i],i+4);
 174 }
 175 //____________________________________________________________________________
 176
 177 void AliHMPIDQADataMaker::MakeHits(TClonesArray * data)
 178 {
 179  //
 180  //filling QA histos for Hits
 181  //
 182   TClonesArray * hits = dynamic_cast<TClonesArray *>(data) ;
 183   if (!hits){
 184     AliError("Wrong type of hits container") ;
 185   } else {
 186     TIter next(hits);
 187     AliHMPIDHit * hit ;
 188     while ( (hit = dynamic_cast<AliHMPIDHit *>(next())) ) {
 189       if(hit->Pid()<500000) GetHitsData(0)->Fill(hit->Q()) ;
 190       if(hit->Pid()<500000) GetHitsData(hit->Ch()+1)->Fill(hit->LorsX(),hit->LorsY());
 191     }
 192   }
 193
 194 }
 195 //___________________________________________________________________________
 196 void AliHMPIDQADataMaker::MakeHits(TTree * data)
 197 {
 198 //
 199 //Opening of the Hit TTree
 200 //
 201  TClonesArray *pHits=new TClonesArray("AliHMPIDHit");  data->SetBranchAddress("HMPID",&pHits);
 202   for(Int_t iEnt=0;iEnt<data->GetEntriesFast();iEnt++){//entries loop
 203     data->GetEntry(iEnt);
 204     MakeHits(pHits);
 205   }//entries loop
 206 }
 207 //____________________________________________________________________________
 208 void AliHMPIDQADataMaker::MakeDigits(TClonesArray * data)
 209 {
 210  //
 211  //filling QA histos for Digits
 212  //
 213   TObjArray *chamber = dynamic_cast<TObjArray*>(data);
 214   if ( !chamber) {
 215     AliError("Wrong type of digits container") ;
 216   } else {
 217     for(Int_t i =0; i< chamber->GetEntries(); i++)
 218       {
 219         TClonesArray * digits = dynamic_cast<TClonesArray*>(chamber->At(i));
 220         GetDigitsData(2)->Fill(i,digits->GetEntriesFast()/(48.*80.*6.));
 221         GetDigitsData(4)->Fill(i,digits->GetEntriesFast()/(48.*80.*6.));
 222         Double_t highQ=0;
 223         TIter next(digits);
 224         AliHMPIDDigit * digit;
 225         while ( (digit = dynamic_cast<AliHMPIDDigit *>(next())) ) {
 226           GetDigitsData(0)->Fill(10.*i+digit->Pc(),1./(48.*80.));
 227           GetDigitsData(1)->Fill(digit->Q());
 228           if(digit->Q()>highQ) highQ = digit->Q();
 229         }
 230       GetDigitsData(3)->Fill(i,highQ);
 231
 232       }
 233   }
 234 }
 235 //___________________________________________________________________________
 236 void AliHMPIDQADataMaker::MakeDigits(TTree * data)
 237 {
 238 //
 239 //Opening the Digit Tree
 240 //
 241  TObjArray *pObjDig=new TObjArray(AliHMPIDParam::kMaxCh+1);
 242   for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++){
 243     TClonesArray *pCA=new TClonesArray("AliHMPIDDigit");
 244     pObjDig->AddAt(pCA,iCh);
 245   }
 246
 247   pObjDig->SetOwner(kTRUE);
 248
 249   for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++){
 250     data->SetBranchAddress(Form("HMPID%i",iCh),&(*pObjDig)[iCh]);
 251   }
 252   data->GetEntry(0);
 253
 254    MakeDigits((TClonesArray *)pObjDig);
 255 }
 256 //____________________________________________________________________________
 257
 258 void AliHMPIDQADataMaker::MakeRaws(AliRawReader *rawReader)
 259 {
 260 //
 261 // Filling Raws QA histos
 262 //
 263   for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++) {
 264     AliHMPIDRawStream stream(rawReader);
 265     while(stream.Next())
 266     {
 267
 268       UInt_t ddl=stream.GetDDLNumber(); //returns 0,1,2 ... 13
 269       if((UInt_t)(2*iCh)==ddl || (UInt_t)(2*iCh+1)==ddl) {
 270        for(Int_t row = 1; row <= AliHMPIDRawStream::kNRows; row++){
 271         for(Int_t dil = 1; dil <= AliHMPIDRawStream::kNDILOGICAdd; dil++){
 272           for(Int_t pad = 0; pad < AliHMPIDRawStream::kNPadAdd; pad++){
 273             if(stream.GetCharge(ddl,row,dil,pad) < 1) continue;
 274               GetRawsData(ddl)->Fill(stream.GetCharge(ddl,row,dil,pad));
 275 //              Printf("charge %i",stream.GetCharge(ddl,row,dil,pad));
 276             }//pad
 277           }//dil
 278         }//row
 279       }//while
 280     }
 281     for(Int_t iErr =1; iErr<(Int_t)AliHMPIDRawStream::kSumErr; iErr++){
 282       Int_t errflag = stream.GetErrors(iErr);
 283
 284        if(errflag < 0) GetRawsData(14)->Fill((Int_t)AliHMPIDRawStream::kSumErr+0.5);
 285        else if(errflag == 0) GetRawsData(14)->Fill((Int_t)AliHMPIDRawStream::kSumErr-0.5);
 286        else GetRawsData(14)->Fill(iErr-0.5);
 287      }
 288     stream.Delete();
 289   }//chamber loop
 290 }
 291
 292 //___________________________________________________________________________
 293
 294 void AliHMPIDQADataMaker::MakeSDigits(TClonesArray * data)
 295 {
 296  //
 297  //filling QA histos for SDigits
 298  //
 299   TClonesArray * sdigits = dynamic_cast<TClonesArray *>(data) ;
 300   if (!sdigits) {
 301     AliError("Wrong type of sdigits container") ;
 302   } else {
 303     TIter next(sdigits) ;
 304     AliHMPIDDigit * sdigit ;
 305     while ( (sdigit = dynamic_cast<AliHMPIDDigit *>(next())) ) {
 306             GetSDigitsData(0)->Fill(sdigit->Q());
 307     }
 308   }
 309 }
 310 //___________________________________________________________________________
 311 void AliHMPIDQADataMaker::MakeSDigits(TTree * data)
 312 {
 313  //
 314  // Opening the SDigit Tree
 315  //
 316  TClonesArray * sdigits = new TClonesArray("AliHMPIDDigit", 1000) ;
 317
 318   TBranch * branch = data->GetBranch("HMPID") ;
 319   if ( ! branch ) {
 320     AliError("HMPID SDigit Tree not found") ;
 321     return;
 322   }
 323   branch->SetAddress(&sdigits) ;
 324   branch->GetEntry(0) ;
 325   MakeSDigits(sdigits) ;
 326 }
 327 //____________________________________________________________________________
 328 void AliHMPIDQADataMaker::MakeRecPoints(TTree * clustersTree)
 329 {
 330   //
 331   //filling QA histos for clusters
 332   //
 333   TClonesArray *clusters = new TClonesArray("AliHMPIDCluster");
 334   for(int i=AliHMPIDParam::kMinCh;i<=AliHMPIDParam::kMaxCh;i++){
 335     TBranch *branch = clustersTree->GetBranch(Form("HMPID%d",i));
 336     branch->SetAddress(&clusters);
 337     branch->GetEntry(0);
 338
 339     GetRecPointsData(0)->Fill(i,clusters->GetEntries());
 340     TIter next(clusters);
 341     AliHMPIDCluster *clu;
 342     while ( (clu = dynamic_cast<AliHMPIDCluster *>(next())) ) {
 343       GetRecPointsData(1)->Fill(clu->Chi2());
 344       GetRecPointsData(2)->Fill(clu->Status());
 345       GetRecPointsData(3)->Fill(clu->Size());
 346       GetRecPointsData(4)->Fill(clu->Q());
 347     }
 348   }
 349
 350   clusters->Delete();
 351   delete clusters;
 352 }
 353
 354 //____________________________________________________________________________
 355 void AliHMPIDQADataMaker::MakeESDs(AliESDEvent * esd)
 356 {
 357   //
 358   //fills QA histos for ESD
 359   //
 360   for(Int_t iTrk = 0 ; iTrk < esd->GetNumberOfTracks() ; iTrk++){
 361     AliESDtrack *pTrk = esd->GetTrack(iTrk) ;
 362     GetESDsData(0)->Fill(pTrk->GetP(),pTrk->GetHMPIDsignal());
 363     GetESDsData(1)->Fill( pTrk->GetP(),TMath::Sqrt(pTrk->GetHMPIDchi2()));
 364     Float_t xm,ym; Int_t q,np;
 365     pTrk->GetHMPIDmip(xm,ym,q,np);                       //mip info
 366     GetESDsData(2)->Fill(xm,ym);
 367     Float_t xRad,yRad,th,ph;
 368     pTrk->GetHMPIDtrk(xRad,yRad,th,ph);              //track info at the middle of the radiator
 369     Float_t xPc = xRad+9.25*TMath::Tan(th)*TMath::Cos(ph); // temporar: linear extrapol (B=0!)
 370     Float_t yPc = yRad+9.25*TMath::Tan(th)*TMath::Sin(ph); // temporar:          "
 371     GetESDsData(3)->Fill(xm-xPc,ym-yPc); //track info
 372     Double_t pid[5] ;      pTrk->GetHMPIDpid(pid) ;
 373     for(Int_t i = 0 ; i < 5 ; i++) GetESDsData(4+i)->Fill(pid[i]) ;
 374   }
 375 }
 376 //____________________________________________________________________________
 377 void AliHMPIDQADataMaker::StartOfDetectorCycle()
 378 {
 379   //Detector specific actions at start of cycle
 380
 381 }
 382
 383 void AliHMPIDQADataMaker::EndOfDetectorCycle(AliQAv1::TASKINDEX task, TObjArray * obj)
 384 {
 385   //Detector specific actions at end of cycle
 386   // do the QA checking
 387 //  AliQAChecker::Instance()->Run(AliQAv1::kHMPID, task, obj) ;
 388 }
 389