PWGGA/GammaConv/macros/AddTask_GammaCalo_pp.C

   1 void AddTask_GammaCalo_pp(  Int_t trainConfig = 1,  //change different set of cuts
   2                               Bool_t isMC   = kFALSE, //run MC
   3                               Int_t enableQAMesonTask = 0, //enable QA in AliAnalysisTaskGammaConvV1
   4                               Int_t enableQAClusterTask = 0, // enable additional QA task
   5                               TString fileNameInputForWeighting = "MCSpectraInput.root", // path to file for weigting input
   6                               TString cutnumberAODBranch = "0000000060084000001500000" // cutnumber for AOD branch
   7                                                         ) {
   8
   9         // ================= Load Librariers =================================
  10         gSystem->Load("libCore");
  11         gSystem->Load("libTree");
  12         gSystem->Load("libGeom");
  13         gSystem->Load("libVMC");
  14         gSystem->Load("libPhysics");
  15         gSystem->Load("libMinuit");
  16         gSystem->Load("libSTEERBase");
  17         gSystem->Load("libESD");
  18         gSystem->Load("libAOD");
  19         gSystem->Load("libANALYSIS");
  20         gSystem->Load("libANALYSISalice");
  21         gSystem->Load("libCDB");
  22         gSystem->Load("libSTEER");
  23         gSystem->Load("libSTEERBase");
  24         gSystem->Load("libTender");
  25         gSystem->Load("libTenderSupplies");
  26         gSystem->Load("libPWGflowBase");
  27         gSystem->Load("libPWGflowTasks");
  28         gSystem->Load("libPWGGAGammaConv");
  29
  30         Int_t isHeavyIon = 0;
  31
  32         // ================== GetAnalysisManager ===============================
  33         AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  34         if (!mgr) {
  35                 Error(Form("AddTask_GammaConvV1_%i",trainConfig), "No analysis manager found.");
  36                 return ;
  37         }
  38
  39         // ================== GetInputEventHandler =============================
  40         AliVEventHandler *inputHandler=mgr->GetInputEventHandler();
  41
  42         //========= Add PID Reponse to ANALYSIS manager ====
  43         if(!(AliPIDResponse*)mgr->GetTask("PIDResponseTask")){
  44                 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPIDResponse.C");
  45                 AddTaskPIDResponse(isMC);
  46         }
  47
  48         Printf("here \n");
  49
  50         //=========  Set Cutnumber for V0Reader ================================
  51         TString cutnumberPhoton = "060000084001001500000000";
  52         TString cutnumberEvent = "0000000";
  53         Bool_t doEtaShift = kFALSE;
  54         AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
  55
  56         //========= Add V0 Reader to  ANALYSIS manager if not yet existent =====
  57         if( !(AliV0ReaderV1*)mgr->GetTask("V0ReaderV1") ){
  58                 AliV0ReaderV1 *fV0ReaderV1 = new AliV0ReaderV1("V0ReaderV1");
  59
  60                 fV0ReaderV1->SetUseOwnXYZCalculation(kTRUE);
  61                 fV0ReaderV1->SetCreateAODs(kFALSE);// AOD Output
  62                 fV0ReaderV1->SetUseAODConversionPhoton(kTRUE);
  63
  64                 if (!mgr) {
  65                         Error("AddTask_V0ReaderV1", "No analysis manager found.");
  66                         return;
  67                 }
  68                 AliConvEventCuts *fEventCuts=NULL;
  69                 if(cutnumberEvent!=""){
  70                         fEventCuts= new AliConvEventCuts(cutnumberEvent.Data(),cutnumberEvent.Data());
  71                         fEventCuts->SetPreSelectionCutFlag(kTRUE);
  72                         if(fEventCuts->InitializeCutsFromCutString(cutnumberEvent.Data())){
  73                                 fEventCuts->DoEtaShift(doEtaShift);
  74                                 fV0ReaderV1->SetEventCuts(fEventCuts);
  75                                 fEventCuts->SetFillCutHistograms("",kTRUE);
  76                         }
  77                 }
  78                 // Set AnalysisCut Number
  79                 AliConversionPhotonCuts *fCuts=NULL;
  80                 if(cutnumberPhoton!=""){
  81                         fCuts= new AliConversionPhotonCuts(cutnumberPhoton.Data(),cutnumberPhoton.Data());
  82                         fCuts->SetPreSelectionCutFlag(kTRUE);
  83                         fCuts->SetIsHeavyIon(isHeavyIon);
  84                         if(fCuts->InitializeCutsFromCutString(cutnumberPhoton.Data())){
  85                                 fV0ReaderV1->SetConversionCuts(fCuts);
  86                                 fCuts->SetFillCutHistograms("",kTRUE);
  87                         }
  88                 }
  89                 if(inputHandler->IsA()==AliAODInputHandler::Class()){
  90                 // AOD mode
  91                         fV0ReaderV1->SetDeltaAODBranchName(Form("GammaConv_%s_gamma",cutnumberAODBranch.Data()));
  92                 }
  93                 fV0ReaderV1->Init();
  94
  95                 AliLog::SetGlobalLogLevel(AliLog::kFatal);
  96
  97                 //connect input V0Reader
  98                 mgr->AddTask(fV0ReaderV1);
  99                 mgr->ConnectInput(fV0ReaderV1,0,cinput);
 100         }
 101
 102         //================================================
 103         //========= Add task to the ANALYSIS manager =====
 104         //================================================
 105         AliAnalysisTaskGammaCalo *task=NULL;
 106         task= new AliAnalysisTaskGammaCalo(Form("GammaCalo_%i",trainConfig));
 107         task->SetIsHeavyIon(isHeavyIon);
 108         task->SetIsMC(isMC);
 109         // Cut Numbers to use in Analysis
 110         Int_t numberOfCuts = 2;
 111         if (trainConfig == 2 || trainConfig == 3) numberOfCuts = 5;
 112         if (trainConfig == 5) numberOfCuts = 6;
 113         if (trainConfig == 31) numberOfCuts = 4;
 114         if (trainConfig == 32) numberOfCuts = 1;
 115
 116         TString *eventCutArray = new TString[numberOfCuts];
 117         TString *clusterCutArray = new TString[numberOfCuts];
 118         TString *mesonCutArray = new TString[numberOfCuts];
 119
 120         // cluster cuts
 121         // 0 "ClusterType",  1 "EtaMin", 2 "EtaMax", 3 "PhiMin", 4 "PhiMax", 5 "DistanceToBadChannel", 6 "Timing", 7 "TrackMatching", 8 "ExoticCell",
 122         // 9 "MinEnergy", 10 "MinNCells", 11 "MinM02", 12 "MaxM02", 13 "MinM20", 14 "MaxM20", 15 "MaximumDispersion", 16 "NLM"
 123
 124         // ************************************* EMCAL cuts ****************************************************
 125         // LHC11a
 126         if (trainConfig == 1){ // EMCAL clusters 2.76 TeV LHC11a, with SDD (0), kEMC1 (1)
 127                 eventCutArray[ 0] = "0000311"; clusterCutArray[0] = "10000040032030000"; mesonCutArray[0] = "01631031000000"; // 400 MeV cluster min energy
 128                 eventCutArray[ 1] = "0005111"; clusterCutArray[1] = "10000040032030000"; mesonCutArray[1] = "01631031000000"; // 400 MeV cluster min energy
 129         } else if (trainConfig == 2){ //EMCAL minEnergy variation
 130                 eventCutArray[ 0] = "0000311"; clusterCutArray[0] = "10000040012030000"; mesonCutArray[0] = "01631031000000"; //0.2 GeV/c
 131                 eventCutArray[ 1] = "0000311"; clusterCutArray[1] = "10000040022030000"; mesonCutArray[1] = "01631031000000"; //0.3 GeV/c
 132                 eventCutArray[ 2] = "0000311"; clusterCutArray[2] = "10000040032030000"; mesonCutArray[2] = "01631031000000"; //0.4 GeV/c default
 133                 eventCutArray[ 3] = "0000311"; clusterCutArray[3] = "10000040042030000"; mesonCutArray[3] = "01631031000000"; //0.5 GeV/c
 134                 eventCutArray[ 4] = "0000311"; clusterCutArray[4] = "10000040052030000"; mesonCutArray[4] = "01631031000000"; //0.6 GeV/c
 135         } else if (trainConfig == 3){ //EMCAL minNCells variation
 136                 eventCutArray[ 0] = "0000311"; clusterCutArray[0] = "10000040031030000"; mesonCutArray[0] = "01631031000000"; //n cells >= 1
 137                 eventCutArray[ 1] = "0000311"; clusterCutArray[1] = "10000040033030000"; mesonCutArray[1] = "01631031000000"; //n cells >= 3
 138                 eventCutArray[ 2] = "0000311"; clusterCutArray[2] = "10000040032000000"; mesonCutArray[2] = "01631031000000"; //no M02 cut
 139                 eventCutArray[ 3] = "0000311"; clusterCutArray[3] = "10031040032030000"; mesonCutArray[3] = "01631031000000"; //only modules with TRD infront
 140                 eventCutArray[ 4] = "0000311"; clusterCutArray[4] = "10012040032030000"; mesonCutArray[4] = "01631031000000"; //no modules with TRD infront
 141         // LHC13g
 142         } else if (trainConfig == 5){  // EMCAL clusters, EMCEGA triggers
 143                 eventCutArray[ 0] = "0008311"; clusterCutArray[0] = "10000040032030000"; mesonCutArray[0] = "01631031000000"; // EMCEG1,
 144                 eventCutArray[ 1] = "0008511"; clusterCutArray[1] = "10000040032030000"; mesonCutArray[1] = "01631031000000"; // EMCEG2,
 145                 eventCutArray[ 2] = "0009311"; clusterCutArray[2] = "10000040032030000"; mesonCutArray[2] = "01631031000000"; // EMCEJ1,
 146                 eventCutArray[ 3] = "0009511"; clusterCutArray[3] = "10000040032030000"; mesonCutArray[3] = "01631031000000"; // EMCEJ2,
 147                 eventCutArray[ 4] = "0000011"; clusterCutArray[4] = "10000040032030000"; mesonCutArray[4] = "01631031000000"; // INT7
 148                 eventCutArray[ 5] = "0005211"; clusterCutArray[5] = "10000040032030000"; mesonCutArray[5] = "01631031000000"; // EMC7
 149
 150         // ************************************* PHOS cuts ****************************************************
 151         } else if (trainConfig == 31) { //PHOS clusters
 152                 eventCutArray[ 0] = "0000311"; clusterCutArray[0] = "20000040033200000"; mesonCutArray[0] = "01631031000000"; //pp LHC11a with SDD, PHOS
 153                 eventCutArray[ 1] = "0000011"; clusterCutArray[1] = "20000040033200000"; mesonCutArray[1] = "01631031000000"; //pp LHC13g default MB
 154                 eventCutArray[ 2] = "0006111"; clusterCutArray[2] = "20000040033200000"; mesonCutArray[2] = "01631031000000"; //pp LHC11a PHI1
 155                 eventCutArray[ 3] = "0006211"; clusterCutArray[3] = "20000040033200000"; mesonCutArray[3] = "01631031000000"; //pp LHC11a PHI7
 156         } else if (trainConfig == 32){ // Validation PHOS
 157                 eventCutArray[ 0] = "0000311"; clusterCutArray[0] = "20000040033200000"; mesonCutArray[0] = "01630031009000";
 158         } else {
 159                 Error(Form("GammaCalo_%i",trainConfig), "wrong trainConfig variable no cuts have been specified for the configuration");
 160                 return;
 161         }
 162
 163         TList *EventCutList = new TList();
 164         TList *ClusterCutList = new TList();
 165         TList *MesonCutList = new TList();
 166
 167
 168         EventCutList->SetOwner(kTRUE);
 169         AliConvEventCuts **analysisEventCuts = new AliConvEventCuts*[numberOfCuts];
 170         ClusterCutList->SetOwner(kTRUE);
 171         AliCaloPhotonCuts **analysisClusterCuts = new AliCaloPhotonCuts*[numberOfCuts];
 172         MesonCutList->SetOwner(kTRUE);
 173         AliConversionMesonCuts **analysisMesonCuts = new AliConversionMesonCuts*[numberOfCuts];
 174
 175         for(Int_t i = 0; i<numberOfCuts; i++){
 176                 analysisEventCuts[i] = new AliConvEventCuts();
 177                 analysisEventCuts[i]->InitializeCutsFromCutString(eventCutArray[i].Data());
 178                 EventCutList->Add(analysisEventCuts[i]);
 179                 analysisEventCuts[i]->SetFillCutHistograms("",kFALSE);
 180
 181                 analysisClusterCuts[i] = new AliCaloPhotonCuts();
 182                 analysisClusterCuts[i]->InitializeCutsFromCutString(clusterCutArray[i].Data());
 183                 ClusterCutList->Add(analysisClusterCuts[i]);
 184                 analysisClusterCuts[i]->SetFillCutHistograms("");
 185
 186                 analysisMesonCuts[i] = new AliConversionMesonCuts();
 187                 analysisMesonCuts[i]->InitializeCutsFromCutString(mesonCutArray[i].Data());
 188                 MesonCutList->Add(analysisMesonCuts[i]);
 189                 analysisMesonCuts[i]->SetFillCutHistograms("");
 190         }
 191         task->SetEventCutList(numberOfCuts,EventCutList);
 192         task->SetCaloCutList(numberOfCuts,ClusterCutList);
 193         task->SetMesonCutList(numberOfCuts,MesonCutList);
 194         task->SetDoMesonAnalysis(kTRUE);
 195         task->SetDoMesonQA(enableQAMesonTask); //Attention new switch for Pi0 QA
 196         task->SetDoClusterQA(enableQAClusterTask);  //Attention new switch small for Cluster QA
 197
 198         //connect containers
 199         AliAnalysisDataContainer *coutput =
 200                 mgr->CreateContainer(Form("GammaCalo_%i",trainConfig), TList::Class(),
 201                                                         AliAnalysisManager::kOutputContainer,Form("GammaCalo_%i.root",trainConfig));
 202
 203         mgr->AddTask(task);
 204         mgr->ConnectInput(task,0,cinput);
 205         mgr->ConnectOutput(task,1,coutput);
 206
 207         return;
 208
 209 }