FMD/AliFMDQADataMakerSim.cxx

   1 /**************************************************************************
   2  * Copyright(c) 2004, 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 // --- ROOT system ---
  16 #include <iostream>
  17 #include <TClonesArray.h>
  18 #include <TFile.h>
  19 #include <TH1F.h>
  20 #include <TH1I.h>
  21
  22 // --- AliRoot header files ---
  23 #include "AliESDEvent.h"
  24 #include "AliLog.h"
  25 #include "AliFMDQADataMakerSim.h"
  26 #include "AliFMDDigit.h"
  27 #include "AliFMDHit.h"
  28 #include "AliQAChecker.h"
  29 #include "AliFMDParameters.h"
  30 #include "AliFMDSDigit.h"
  31
  32 //_____________________________________________________________________
  33 // This is the class that collects the QA data for the FMD during simulation.
  34 // The following data types are picked up:
  35 // - hits
  36 // - digits
  37 // The following data types are not supported (yet):
  38 // - raws
  39 // - sdigits
  40 // Author : Hans Hjersing Dalsgaard, Niels Bohr Institute, hans.dalsgaard@cern.ch
  41 //_____________________________________________________________________
  42
  43 ClassImp(AliFMDQADataMakerSim)
  44 #if 0
  45 ; // This line is for Emacs - do not delete!
  46 #endif
  47 //_____________________________________________________________________
  48 AliFMDQADataMakerSim::AliFMDQADataMakerSim()
  49   :  AliQADataMakerSim(AliQA::GetDetName(AliQA::kFMD),
  50                        "FMD Quality Assurance Data Maker"),
  51      fSDigitsArray("AliFMDSDigit", 1000),
  52      fDigitsArray("AliFMDDigit", 1000),
  53      fHitsArray("AliFMDHit", 10)
  54 {
  55   // ctor
  56
  57 }
  58
  59 //_____________________________________________________________________
  60 AliFMDQADataMakerSim::AliFMDQADataMakerSim(const AliFMDQADataMakerSim& qadm)
  61   : AliQADataMakerSim(),
  62     fSDigitsArray(qadm.fSDigitsArray),
  63     fDigitsArray(qadm.fDigitsArray),
  64     fHitsArray(qadm.fHitsArray)
  65 {
  66   //copy ctor
  67
  68   // Parameters:
  69   //    qadm    Object to copy from
  70
  71 }
  72 //_____________________________________________________________________
  73 AliFMDQADataMakerSim& AliFMDQADataMakerSim::operator = (const AliFMDQADataMakerSim& qadm )
  74 {
  75   fSDigitsArray = qadm.fSDigitsArray;
  76   fDigitsArray = qadm.fDigitsArray;
  77   fHitsArray = qadm.fHitsArray;
  78
  79   return *this;
  80 }
  81 //_____________________________________________________________________
  82 AliFMDQADataMakerSim::~AliFMDQADataMakerSim()
  83 {
  84
  85 }
  86
  87 //_____________________________________________________________________
  88 void AliFMDQADataMakerSim::EndOfDetectorCycle(AliQA::TASKINDEX_t task,
  89                                               TObjArray ** list)
  90 {
  91   //Detector specific actions at end of cycle
  92   // do the QA checking
  93   AliLog::Message(5,"FMD: end of detector cycle",
  94                   "AliFMDQADataMakerSim","AliFMDQADataMakerSim",
  95                   "AliFMDQADataMakerSim::EndOfDetectorCycle",
  96                   "AliFMDQADataMakerSim.cxx",83);
  97   AliQAChecker::Instance()->Run(AliQA::kFMD, task, list) ;
  98
  99 }
 100 //_____________________________________________________________________
 101 void AliFMDQADataMakerSim::InitSDigits()
 102 {
 103   // create SDigits histograms in SDigits subdir
 104   TH1I* hADCCounts = new TH1I("hADCCounts","Dist of ADC counts",1024,0,1024);
 105   hADCCounts->SetXTitle("ADC counts");
 106   Add2SDigitsList(hADCCounts, 0);
 107 }
 108
 109 //____________________________________________________________________
 110 void AliFMDQADataMakerSim::InitHits()
 111 {
 112   // create Digits histograms in Digits subdir
 113   TH1F* hEnergyOfHits = new TH1F("hEnergyOfHits","Energy distribution",100,0,3);
 114   hEnergyOfHits->SetXTitle("Edep");
 115   hEnergyOfHits->SetYTitle("Counts");
 116   Add2HitsList(hEnergyOfHits, 0);
 117 }
 118
 119 //_____________________________________________________________________
 120 void AliFMDQADataMakerSim::InitDigits()
 121 {
 122   // create Digits histograms in Digits subdir
 123   TH1I* hADCCounts = new TH1I("hADCCounts","Dist of ADC counts",1024,0,1024);
 124   hADCCounts->SetXTitle("ADC counts");
 125   Add2DigitsList(hADCCounts, 0);
 126 }
 127
 128 //_____________________________________________________________________
 129 void AliFMDQADataMakerSim::MakeHits(TClonesArray * hits)
 130 {
 131   TIter next(hits);
 132   AliFMDHit * hit;
 133   while ((hit = static_cast<AliFMDHit *>(next())))
 134     GetHitsData(0)->Fill(hit->Edep()/hit->Length()*0.032);
 135 }
 136
 137 //_____________________________________________________________________
 138 void AliFMDQADataMakerSim::MakeHits(TTree * hitTree)
 139 {
 140   // make QA data from Hit Tree
 141
 142   fHitsArray.Clear();
 143
 144   TBranch * branch = hitTree->GetBranch("FMD") ;
 145   if (!branch) {
 146     AliWarning("FMD branch in Hit Tree not found") ;
 147     return;
 148   }
 149
 150   TClonesArray* hitsAddress = &fHitsArray;
 151
 152   branch->SetAddress(&hitsAddress) ;
 153
 154   for (Int_t ientry = 0 ; ientry < branch->GetEntries() ; ientry++) {
 155     branch->GetEntry(ientry);
 156     MakeHits(hitsAddress);   //tmp);
 157   }
 158
 159 }
 160
 161 //_____________________________________________________________________
 162 void AliFMDQADataMakerSim::MakeDigits(TClonesArray * digits)
 163 {
 164   // makes data from Digits
 165   if(!digits) return;
 166
 167   for(Int_t i = 0 ; i < digits->GetEntriesFast() ; i++) {
 168     //Raw ADC counts
 169     AliFMDDigit* digit = static_cast<AliFMDDigit*>(digits->At(i));
 170     GetDigitsData(0)->Fill(digit->Counts());
 171   }
 172 }
 173
 174 //_____________________________________________________________________
 175 void AliFMDQADataMakerSim::MakeDigits(TTree * digitTree)
 176 {
 177
 178   fDigitsArray.Clear();
 179   TBranch * branch = digitTree->GetBranch("FMD") ;
 180   if (!branch)    {
 181       AliWarning("FMD branch in Digit Tree not found") ;
 182       return;
 183   }
 184   TClonesArray* digitAddress = &fDigitsArray;
 185   branch->SetAddress(&digitAddress) ;
 186   branch->GetEntry(0) ;
 187   MakeDigits(digitAddress) ;
 188 }
 189
 190 //_____________________________________________________________________
 191 void AliFMDQADataMakerSim::MakeSDigits(TClonesArray * sdigits)
 192 {
 193   // makes data from Digits
 194   if(!sdigits) return;
 195
 196   for(Int_t i = 0 ; i < sdigits->GetEntriesFast() ; i++) {
 197     //Raw ADC counts
 198     AliFMDSDigit* sdigit = static_cast<AliFMDSDigit*>(sdigits->At(i));
 199     GetSDigitsData(0)->Fill(sdigit->Counts());
 200   }
 201 }
 202
 203 //_____________________________________________________________________
 204 void AliFMDQADataMakerSim::MakeSDigits(TTree * sdigitTree)
 205 {
 206
 207   fSDigitsArray.Clear();
 208   TBranch * branch = sdigitTree->GetBranch("FMD") ;
 209   if (!branch)    {
 210     AliWarning("FMD branch in SDigit Tree not found") ;
 211     return;
 212   }
 213   TClonesArray* sdigitAddress = &fSDigitsArray;
 214   branch->SetAddress(&sdigitAddress) ;
 215   branch->GetEntry(0) ;
 216   MakeSDigits(sdigitAddress) ;
 217 }
 218
 219 //_____________________________________________________________________
 220 void AliFMDQADataMakerSim::StartOfDetectorCycle()
 221 {
 222
 223 }
 224 //_____________________________________________________________________
 225 //
 226 // EOF
 227 //