PWGGA/GammaConv/macros/AddTask_GammaCalo_pPb.C

   1 void AddTask_GammaCalo_pPb(
   2                                                         Int_t trainConfig = 1,  //change different set of cuts
   3                                                         Bool_t isMC   = kFALSE, //run MC
   4                                                         Int_t enableQAMesonTask = 0, //enable QA in AliAnalysisTaskGammaConvV1
   5                                                         Int_t enableQAClusterTask = 0, // enable additional QA task
   6                                                         TString fileNameInputForWeighting = "MCSpectraInput.root", // path to file for weigting input
   7                                                         Int_t doWeightingPart = 0,  //enable Weighting
   8                                                         TString generatorName = "DPMJET",
   9                             TString cutnumberAODBranch = "8000000060084000001500000", // cutnumber for AOD branch
  10                             Bool_t isUsingTHnSparse = kTRUE //enable or disable usage of THnSparses for background estimation
  11                                                    ) {
  12
  13         // ================= Load Librariers =================================
  14         gSystem->Load("libCore");
  15         gSystem->Load("libTree");
  16         gSystem->Load("libGeom");
  17         gSystem->Load("libVMC");
  18         gSystem->Load("libPhysics");
  19         gSystem->Load("libMinuit");
  20         gSystem->Load("libSTEERBase");
  21         gSystem->Load("libESD");
  22         gSystem->Load("libAOD");
  23         gSystem->Load("libANALYSIS");
  24         gSystem->Load("libANALYSISalice");
  25         gSystem->Load("libCDB");
  26         gSystem->Load("libSTEER");
  27         gSystem->Load("libSTEERBase");
  28         gSystem->Load("libTender");
  29         gSystem->Load("libTenderSupplies");
  30         gSystem->Load("libPWGflowBase");
  31         gSystem->Load("libPWGflowTasks");
  32         gSystem->Load("libPWGGAGammaConv");
  33
  34         Int_t isHeavyIon = 2;
  35
  36         // ================== GetAnalysisManager ===============================
  37         AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  38         if (!mgr) {
  39                 Error(Form("AddTask_GammaConvV1_%i",trainConfig), "No analysis manager found.");
  40                 return ;
  41         }
  42
  43         // ================== GetInputEventHandler =============================
  44         AliVEventHandler *inputHandler=mgr->GetInputEventHandler();
  45
  46         //========= Add PID Reponse to ANALYSIS manager ====
  47         if(!(AliPIDResponse*)mgr->GetTask("PIDResponseTask")){
  48                 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPIDResponse.C");
  49                 AddTaskPIDResponse(isMC);
  50         }
  51
  52         Printf("here \n");
  53
  54         //=========  Set Cutnumber for V0Reader ================================
  55         TString cutnumberPhoton = "060000084001001500000000";
  56         TString cutnumberEvent = "8000000";
  57         Bool_t doEtaShift = kFALSE;
  58         AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
  59
  60         //========= Add V0 Reader to  ANALYSIS manager if not yet existent =====
  61         if( !(AliV0ReaderV1*)mgr->GetTask("V0ReaderV1") ){
  62                 AliV0ReaderV1 *fV0ReaderV1 = new AliV0ReaderV1("V0ReaderV1");
  63
  64                 fV0ReaderV1->SetUseOwnXYZCalculation(kTRUE);
  65                 fV0ReaderV1->SetCreateAODs(kFALSE);// AOD Output
  66                 fV0ReaderV1->SetUseAODConversionPhoton(kTRUE);
  67
  68                 if (!mgr) {
  69                         Error("AddTask_V0ReaderV1", "No analysis manager found.");
  70                         return;
  71                 }
  72                 AliConvEventCuts *fEventCuts=NULL;
  73                 if(cutnumberEvent!=""){
  74                         fEventCuts= new AliConvEventCuts(cutnumberEvent.Data(),cutnumberEvent.Data());
  75                         fEventCuts->SetPreSelectionCutFlag(kTRUE);
  76                         if(fEventCuts->InitializeCutsFromCutString(cutnumberEvent.Data())){
  77                                 fEventCuts->DoEtaShift(doEtaShift);
  78                                 fV0ReaderV1->SetEventCuts(fEventCuts);
  79                                 fEventCuts->SetFillCutHistograms("",kTRUE);
  80                         }
  81                 }
  82                 // Set AnalysisCut Number
  83                 AliConversionPhotonCuts *fCuts=NULL;
  84                 if(cutnumberPhoton!=""){
  85                         fCuts= new AliConversionPhotonCuts(cutnumberPhoton.Data(),cutnumberPhoton.Data());
  86                         fCuts->SetPreSelectionCutFlag(kTRUE);
  87                         fCuts->SetIsHeavyIon(isHeavyIon);
  88                         if(fCuts->InitializeCutsFromCutString(cutnumberPhoton.Data())){
  89                                 fV0ReaderV1->SetConversionCuts(fCuts);
  90                                 fCuts->SetFillCutHistograms("",kTRUE);
  91                         }
  92                 }
  93                 if(inputHandler->IsA()==AliAODInputHandler::Class()){
  94                 // AOD mode
  95                         fV0ReaderV1->SetDeltaAODBranchName(Form("GammaConv_%s_gamma",cutnumberAODBranch.Data()));
  96                 }
  97                 fV0ReaderV1->Init();
  98
  99                 AliLog::SetGlobalLogLevel(AliLog::kFatal);
 100
 101                 //connect input V0Reader
 102                 mgr->AddTask(fV0ReaderV1);
 103                 mgr->ConnectInput(fV0ReaderV1,0,cinput);
 104         }
 105
 106         //================================================
 107         //========= Add task to the ANALYSIS manager =====
 108         //================================================
 109         AliAnalysisTaskGammaCalo *task=NULL;
 110         task= new AliAnalysisTaskGammaCalo(Form("GammaCalo_%i",trainConfig));
 111         task->SetIsHeavyIon(isHeavyIon);
 112         task->SetIsMC(isMC);
 113         // Cut Numbers to use in Analysis
 114         Int_t numberOfCuts = 2;
 115         if (trainConfig == 2 || trainConfig == 4 ){ numberOfCuts = 6;}
 116         if (trainConfig == 5 || trainConfig == 6 ){ numberOfCuts = 5;}
 117         if (trainConfig == 7 || trainConfig == 8 || trainConfig == 32 || trainConfig == 33){ numberOfCuts = 1;}
 118
 119         TString *eventCutArray = new TString[numberOfCuts];
 120         TString *clusterCutArray = new TString[numberOfCuts];
 121         TString *mesonCutArray = new TString[numberOfCuts];
 122
 123         // cluster cuts
 124         // 0 "ClusterType",  1 "EtaMin", 2 "EtaMax", 3 "PhiMin", 4 "PhiMax", 5 "DistanceToBadChannel", 6 "Timing", 7 "TrackMatching", 8 "ExoticCell",
 125         // 9 "MinEnergy", 10 "MinNCells", 11 "MinM02", 12 "MaxM02", 13 "MinM20", 14 "MaxM20", 15 "MaximumDispersion", 16 "NLM"
 126
 127         //************************************************ EMCAL clusters *************************************************
 128         if (trainConfig == 1){ // min energy = 0.3 GeV/c
 129                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "10000040022030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kINT7 // EMCAL clusters
 130                 eventCutArray[ 1] = "8005201"; clusterCutArray[1] = "10000040022030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMC7 // EMCAL clusters
 131         } else if (trainConfig == 2){  // min energy = 0.3 GeV/c
 132                 eventCutArray[ 0] = "8008101"; clusterCutArray[0] = "10000040022030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kEMCEGA based on INT7 // EMCAL clusters
 133                 eventCutArray[ 1] = "8008301"; clusterCutArray[1] = "10000040022030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMCEG1 based on INT7 // EMCAL clusters
 134                 eventCutArray[ 2] = "8008501"; clusterCutArray[2] = "10000040022030000"; mesonCutArray[2] = "01631031000000"; //standard cut, kEMCEG2 based on INT7 // EMCAL clusters
 135                 eventCutArray[ 3] = "8009101"; clusterCutArray[3] = "10000040022030000"; mesonCutArray[3] = "01631031000000"; //standard cut, kEMCEJE based on INT7 // EMCAL clusters
 136                 eventCutArray[ 4] = "8009301"; clusterCutArray[4] = "10000040022030000"; mesonCutArray[4] = "01631031000000"; //standard cut, kEMCEJ1 based on INT7 // EMCAL clusters
 137                 eventCutArray[ 5] = "8009501"; clusterCutArray[5] = "10000040022030000"; mesonCutArray[5] = "01631031000000"; //standard cut, kEMCEG2 based on INT7 // EMCAL clusters
 138         } else if (trainConfig == 3){ // min energy = 0.4 GeV/c
 139                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "10000040032030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kINT7 // EMCAL clusters
 140                 eventCutArray[ 1] = "8005201"; clusterCutArray[1] = "10000040032030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMC7 // EMCAL clusters
 141         } else if (trainConfig == 4){ // min energy = 0.4 GeV/c
 142                 eventCutArray[ 0] = "8008101"; clusterCutArray[0] = "10000040032030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kEMCEGA based on INT7 // EMCAL clusters
 143                 eventCutArray[ 1] = "8008301"; clusterCutArray[1] = "10000040032030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMCEG1 based on INT7 // EMCAL clusters
 144                 eventCutArray[ 2] = "8008501"; clusterCutArray[2] = "10000040032030000"; mesonCutArray[2] = "01631031000000"; //standard cut, kEMCEG2 based on INT7 // EMCAL clusters
 145                 eventCutArray[ 3] = "8009101"; clusterCutArray[3] = "10000040032030000"; mesonCutArray[3] = "01631031000000"; //standard cut, kEMCEJE based on INT7 // EMCAL clusters
 146                 eventCutArray[ 4] = "8009301"; clusterCutArray[4] = "10000040032030000"; mesonCutArray[4] = "01631031000000"; //standard cut, kEMCEJ1 based on INT7 // EMCAL clusters
 147                 eventCutArray[ 5] = "8009501"; clusterCutArray[5] = "10000040032030000"; mesonCutArray[5] = "01631031000000"; //standard cut, kEMCEG2 based on INT7 // EMCAL clusters
 148         } else if (trainConfig == 5){ //EMCAL minEnergy variation
 149                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "10000040012030000"; mesonCutArray[0] = "01631031000000"; //0.2 GeV/c
 150                 eventCutArray[ 1] = "8000001"; clusterCutArray[1] = "10000040022030000"; mesonCutArray[1] = "01631031000000"; //0.3 GeV/c
 151                 eventCutArray[ 2] = "8000001"; clusterCutArray[2] = "10000040032030000"; mesonCutArray[2] = "01631031000000"; //0.4 GeV/c default
 152                 eventCutArray[ 3] = "8000001"; clusterCutArray[3] = "10000040042030000"; mesonCutArray[3] = "01631031000000"; //0.5 GeV/c
 153                 eventCutArray[ 4] = "8000001"; clusterCutArray[4] = "10000040052030000"; mesonCutArray[4] = "01631031000000"; //0.6 GeV/c
 154         } else if (trainConfig == 6){ //EMCAL minNCells variation
 155                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "10000040031030000"; mesonCutArray[0] = "01631031000000"; //n cells >= 1
 156                 eventCutArray[ 1] = "8000001"; clusterCutArray[1] = "10000040033030000"; mesonCutArray[1] = "01631031000000"; //n cells >= 3
 157                 eventCutArray[ 2] = "8000001"; clusterCutArray[2] = "10000040032000000"; mesonCutArray[2] = "01631031000000"; //no M02 cut
 158                 eventCutArray[ 3] = "8000001"; clusterCutArray[3] = "10021040032030000"; mesonCutArray[3] = "01631031000000"; //only modules with TRD infront
 159                 eventCutArray[ 4] = "8000001"; clusterCutArray[4] = "10013040032030000"; mesonCutArray[4] = "01631031000000"; //no modules with TRD infront
 160         } else if (trainConfig == 7){ // Validation EMCAL
 161                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "10000040032000000"; mesonCutArray[0] = "01631031000000";
 162         } else if (trainConfig == 8){ // Validation EMCAL, only added signals
 163                 eventCutArray[ 0] = "8000002"; clusterCutArray[0] = "10000040032000000"; mesonCutArray[0] = "01631031000000";
 164
 165         //************************************************ PHOS clusters *************************************************
 166         } else if (trainConfig == 31) { // min energy = 0.3 GeV/c
 167                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "20000040033200000"; mesonCutArray[0] = "01631031000000"; //standart cut, kINT7 // PHOS clusters
 168                 eventCutArray[ 1] = "8006201"; clusterCutArray[1] = "20000040033200000"; mesonCutArray[1] = "01631031000000"; //standard cut, kPHI7     // PHOS clusters
 169         } else if (trainConfig == 32){ // Validation PHOS
 170                 eventCutArray[ 0] = "8000001"; clusterCutArray[0] = "20000040053200000"; mesonCutArray[0] = "01631031000000";
 171         } else if (trainConfig == 33){ // Validation PHOS, only added signals
 172                 eventCutArray[ 0] = "8000002"; clusterCutArray[0] = "20000040053200000"; mesonCutArray[0] = "01631031000000";
 173
 174
 175         } else {
 176                 Error(Form("GammaCalo_%i",trainConfig), "wrong trainConfig variable no cuts have been specified for the configuration");
 177                 return;
 178         }
 179
 180         TList *EventCutList = new TList();
 181         TList *ClusterCutList = new TList();
 182         TList *MesonCutList = new TList();
 183
 184         TList *HeaderList = new TList();
 185         if (doWeightingPart==1) {
 186                 TObjString *Header1 = new TObjString("pi0_1");
 187                 HeaderList->Add(Header1);
 188         }
 189         if (doWeightingPart==2){
 190                 TObjString *Header3 = new TObjString("eta_2");
 191                 HeaderList->Add(Header3);
 192         }
 193         if (doWeightingPart==3) {
 194                 TObjString *Header1 = new TObjString("pi0_1");
 195                 HeaderList->Add(Header1);
 196                 TObjString *Header3 = new TObjString("eta_2");
 197                 HeaderList->Add(Header3);
 198         }
 199
 200         EventCutList->SetOwner(kTRUE);
 201         AliConvEventCuts **analysisEventCuts = new AliConvEventCuts*[numberOfCuts];
 202         ClusterCutList->SetOwner(kTRUE);
 203         AliCaloPhotonCuts **analysisClusterCuts = new AliCaloPhotonCuts*[numberOfCuts];
 204         MesonCutList->SetOwner(kTRUE);
 205         AliConversionMesonCuts **analysisMesonCuts = new AliConversionMesonCuts*[numberOfCuts];
 206
 207         for(Int_t i = 0; i<numberOfCuts; i++){
 208                 analysisEventCuts[i] = new AliConvEventCuts();
 209                 analysisEventCuts[i]->InitializeCutsFromCutString(eventCutArray[i].Data());
 210                 EventCutList->Add(analysisEventCuts[i]);
 211                 analysisEventCuts[i]->SetFillCutHistograms("",kFALSE);
 212
 213                 analysisClusterCuts[i] = new AliCaloPhotonCuts();
 214                 analysisClusterCuts[i]->InitializeCutsFromCutString(clusterCutArray[i].Data());
 215                 ClusterCutList->Add(analysisClusterCuts[i]);
 216                 analysisClusterCuts[i]->SetFillCutHistograms("");
 217
 218                 analysisMesonCuts[i] = new AliConversionMesonCuts();
 219                 analysisMesonCuts[i]->InitializeCutsFromCutString(mesonCutArray[i].Data());
 220                 MesonCutList->Add(analysisMesonCuts[i]);
 221                 analysisMesonCuts[i]->SetFillCutHistograms("");
 222                 analysisEventCuts[i]->SetAcceptedHeader(HeaderList);
 223         }
 224         task->SetEventCutList(numberOfCuts,EventCutList);
 225         task->SetCaloCutList(numberOfCuts,ClusterCutList);
 226         task->SetMesonCutList(numberOfCuts,MesonCutList);
 227         task->SetDoMesonAnalysis(kTRUE);
 228         task->SetDoMesonQA(enableQAMesonTask); //Attention new switch for Pi0 QA
 229         task->SetDoClusterQA(enableQAClusterTask);  //Attention new switch small for Cluster QA
 230     task->SetUseTHnSparse(isUsingTHnSparse);
 231
 232         //connect containers
 233         AliAnalysisDataContainer *coutput =
 234                 mgr->CreateContainer(Form("GammaCalo_%i",trainConfig), TList::Class(),
 235                                                         AliAnalysisManager::kOutputContainer,Form("GammaCalo_%i.root",trainConfig));
 236
 237         mgr->AddTask(task);
 238         mgr->ConnectInput(task,0,cinput);
 239         mgr->ConnectOutput(task,1,coutput);
 240
 241         return;
 242
 243 }