PWGGA/GammaConv/macros/AddTask_GammaConvCalo_pPb.C

   1 void AddTask_GammaConvCalo_pPb(  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 enableQAPhotonTask = 0, // enable additional QA task
   5                               TString fileNameInputForWeighting = "MCSpectraInput.root", // path to file for weigting input
   6                               Int_t doWeightingPart = 0,  //enable Weighting
   7                               TString generatorName = "DPMJET",
   8                               TString cutnumberAODBranch = "8000000060084000001500000", // cutnumber for AOD branch
   9                               Bool_t enableExtendedMatching = kFALSE //enable or disable extended matching histograms for conversion electrons <-> cluster
  10                                                         ) {
  11
  12         // ================= Load Librariers =================================
  13         gSystem->Load("libCore.so");
  14         gSystem->Load("libTree.so");
  15         gSystem->Load("libGeom.so");
  16         gSystem->Load("libVMC.so");
  17         gSystem->Load("libPhysics.so");
  18         gSystem->Load("libMinuit");
  19         gSystem->Load("libSTEERBase");
  20         gSystem->Load("libESD");
  21         gSystem->Load("libAOD");
  22         gSystem->Load("libANALYSIS");
  23         gSystem->Load("libANALYSISalice");
  24         gSystem->Load("libCDB.so");
  25         gSystem->Load("libSTEER.so");
  26         gSystem->Load("libSTEERBase.so");
  27         gSystem->Load("libTENDER.so");
  28         gSystem->Load("libTENDERSupplies.so");
  29         gSystem->Load("libPWGflowBase.so");
  30         gSystem->Load("libPWGflowTasks.so");
  31         gSystem->Load("libPWGGAGammaConv.so");
  32
  33         Int_t isHeavyIon = 2;
  34
  35         // ================== GetAnalysisManager ===============================
  36         AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  37         if (!mgr) {
  38                 Error(Form("AddTask_GammaConvV1_%i",trainConfig), "No analysis manager found.");
  39                 return ;
  40         }
  41
  42         // ================== GetInputEventHandler =============================
  43         AliVEventHandler *inputHandler=mgr->GetInputEventHandler();
  44
  45         //========= Add PID Reponse to ANALYSIS manager ====
  46         if(!(AliPIDResponse*)mgr->GetTask("PIDResponseTask")){
  47                 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPIDResponse.C");
  48                 AddTaskPIDResponse(isMC);
  49         }
  50
  51         Printf("here \n");
  52
  53         //=========  Set Cutnumber for V0Reader ================================
  54         TString cutnumberPhoton = "060000084001001500000000";
  55         TString cutnumberEvent = "8000000";
  56         Bool_t doEtaShift = kFALSE;
  57         AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
  58
  59         //========= Add V0 Reader to  ANALYSIS manager if not yet existent =====
  60         if( !(AliV0ReaderV1*)mgr->GetTask("V0ReaderV1") ){
  61                 AliV0ReaderV1 *fV0ReaderV1 = new AliV0ReaderV1("V0ReaderV1");
  62
  63                 fV0ReaderV1->SetUseOwnXYZCalculation(kTRUE);
  64                 fV0ReaderV1->SetCreateAODs(kFALSE);// AOD Output
  65                 fV0ReaderV1->SetUseAODConversionPhoton(kTRUE);
  66
  67                 if (!mgr) {
  68                         Error("AddTask_V0ReaderV1", "No analysis manager found.");
  69                         return;
  70                 }
  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
  83                 // Set AnalysisCut Number
  84                 AliConversionPhotonCuts *fCuts=NULL;
  85                 if(cutnumberPhoton!=""){
  86                         fCuts= new AliConversionPhotonCuts(cutnumberPhoton.Data(),cutnumberPhoton.Data());
  87                         fCuts->SetPreSelectionCutFlag(kTRUE);
  88                         fCuts->SetIsHeavyIon(isHeavyIon);
  89                         if(fCuts->InitializeCutsFromCutString(cutnumberPhoton.Data())){
  90                                 fV0ReaderV1->SetConversionCuts(fCuts);
  91                                 fCuts->SetFillCutHistograms("",kTRUE);
  92                         }
  93                 }
  94                 if(inputHandler->IsA()==AliAODInputHandler::Class()){
  95                 // AOD mode
  96                         fV0ReaderV1->SetDeltaAODBranchName(Form("GammaConv_%s_gamma",cutnumberAODBranch.Data()));
  97                 }
  98                 fV0ReaderV1->Init();
  99
 100                 AliLog::SetGlobalLogLevel(AliLog::kFatal);
 101
 102                 //connect input V0Reader
 103                 mgr->AddTask(fV0ReaderV1);
 104                 mgr->ConnectInput(fV0ReaderV1,0,cinput);
 105
 106         }
 107
 108         //================================================
 109         //========= Add task to the ANALYSIS manager =====
 110         //================================================
 111         AliAnalysisTaskGammaConvCalo *task=NULL;
 112         task= new AliAnalysisTaskGammaConvCalo(Form("GammaConvCalo_%i",trainConfig));
 113         task->SetIsHeavyIon(isHeavyIon);
 114         task->SetIsMC(isMC);
 115         // Cut Numbers to use in Analysis
 116         Int_t numberOfCuts = 2;
 117         if (trainConfig==10 ){ numberOfCuts =4;}
 118         if (trainConfig==2 || trainConfig==4  ){ numberOfCuts =6;}
 119         if (trainConfig==5 || trainConfig==6 || trainConfig==7 || trainConfig==8 || trainConfig==32 || trainConfig==33){ numberOfCuts =5;}
 120
 121         TString *eventCutArray = new TString[numberOfCuts];
 122         TString *photonCutArray = new TString[numberOfCuts];
 123         TString *clusterCutArray = new TString[numberOfCuts];
 124         TString *mesonCutArray = new TString[numberOfCuts];
 125
 126         // cluster cuts
 127         // 0 "ClusterType",  1 "EtaMin", 2 "EtaMax", 3 "PhiMin", 4 "PhiMax", 5 "DistanceToBadChannel", 6 "Timing", 7 "TrackMatching", 8 "ExoticCell",
 128         // 9 "MinEnergy", 10 "MinNCells", 11 "MinM02", 12 "MaxM02", 13 "MinM20", 14 "MaxM20", 15 "MaximumDispersion", 16 "NLM"
 129
 130         //************************************************ EMCAL clusters **********************************************************
 131         if (trainConfig == 1){ // min energy = 0.3 GeV/c
 132                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042022030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kINT7
 133                 eventCutArray[ 1] = "8005201"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042022030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMC7
 134         } else if (trainConfig == 2){  // min energy = 0.3 GeV/c
 135                 eventCutArray[ 0] = "8008101"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042022030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kEMCEGA based on INT7
 136                 eventCutArray[ 1] = "8008301"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042022030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMCEG1 based on INT7
 137                 eventCutArray[ 2] = "8008501"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000042022030000"; mesonCutArray[2] = "01631031000000"; //standard cut, kEMCEG2 based on INT7
 138                 eventCutArray[ 3] = "8009101"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10000042022030000"; mesonCutArray[3] = "01631031000000"; //standard cut, kEMCEJE based on INT7
 139                 eventCutArray[ 4] = "8009301"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "10000042022030000"; mesonCutArray[4] = "01631031000000"; //standard cut, kEMCEJ1 based on INT7
 140                 eventCutArray[ 5] = "8009501"; photonCutArray[ 5] = "002000093270028250400000"; clusterCutArray[5] = "10000042022030000"; mesonCutArray[5] = "01631031000000"; //standard cut, kEMCEG2 based on INT7
 141         } else if (trainConfig == 3){ // min energy = 0.4 GeV/c
 142                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042032030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kINT7
 143                 eventCutArray[ 1] = "8005201"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042032030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMC7
 144         } else if (trainConfig == 4){ // min energy = 0.4 GeV/c
 145                 eventCutArray[ 0] = "8008101"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042032030000"; mesonCutArray[0] = "01631031000000"; //standart cut, kEMCEGA based on INT7
 146                 eventCutArray[ 1] = "8008301"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042032030000"; mesonCutArray[1] = "01631031000000"; //standard cut, kEMCEG1 based on INT7
 147                 eventCutArray[ 2] = "8008501"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000042032030000"; mesonCutArray[2] = "01631031000000"; //standard cut, kEMCEG2 based on INT7
 148                 eventCutArray[ 3] = "8009101"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10000042032030000"; mesonCutArray[3] = "01631031000000"; //standard cut, kEMCEJE based on INT7
 149                 eventCutArray[ 4] = "8009301"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "10000042032030000"; mesonCutArray[4] = "01631031000000"; //standard cut, kEMCEJ1 based on INT7
 150                 eventCutArray[ 5] = "8009501"; photonCutArray[ 5] = "002000093270028250400000"; clusterCutArray[5] = "10000042032030000"; mesonCutArray[5] = "01631031000000"; //standard cut, kEMCEG2 based on INT7
 151         } else if (trainConfig == 5){ //EMCAL variation of track matching
 152                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000041032030000"; mesonCutArray[0] = "01631031000000"; //
 153                 eventCutArray[ 1] = "8000001"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042032030000"; mesonCutArray[1] = "01631031000000";
 154                 eventCutArray[ 2] = "8000001"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000043032030000"; mesonCutArray[2] = "01631031000000";
 155                 eventCutArray[ 3] = "8000001"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10000044032030000"; mesonCutArray[3] = "01631031000000";
 156                 eventCutArray[ 4] = "8000001"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "10000045032030000"; mesonCutArray[4] = "01631031000000";
 157         } else if (trainConfig == 6){ //EMCAL added signal
 158                 eventCutArray[ 0] = "8000002"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000041032030000"; mesonCutArray[0] = "01631031000000";
 159                 eventCutArray[ 1] = "8000002"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042032030000"; mesonCutArray[1] = "01631031000000";
 160                 eventCutArray[ 2] = "8000002"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000043032030000"; mesonCutArray[2] = "01631031000000";
 161                 eventCutArray[ 3] = "8000002"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10000044032030000"; mesonCutArray[3] = "01631031000000";
 162                 eventCutArray[ 4] = "8000002"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "10000045032030000"; mesonCutArray[4] = "01631031000000";
 163         } else if (trainConfig == 7){ //EMCAL minEnergy variation
 164                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042012030000"; mesonCutArray[0] = "01631031000000"; //0.2 GeV/c
 165                 eventCutArray[ 1] = "8000001"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042022030000"; mesonCutArray[1] = "01631031000000"; //0.3 GeV/c
 166                 eventCutArray[ 2] = "8000001"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000042032030000"; mesonCutArray[2] = "01631031000000"; //0.4 GeV/c default
 167                 eventCutArray[ 3] = "8000001"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10000042042030000"; mesonCutArray[3] = "01631031000000"; //0.5 GeV/c
 168                 eventCutArray[ 4] = "8000001"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "10000042052030000"; mesonCutArray[4] = "01631031000000"; //0.6 GeV/c
 169         } else if (trainConfig == 8){ //EMCAL minNCells variation
 170                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042031030000"; mesonCutArray[0] = "01631031000000"; //n cells >= 1
 171                 eventCutArray[ 1] = "8000001"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042033030000"; mesonCutArray[1] = "01631031000000"; //n cells >= 3
 172                 eventCutArray[ 2] = "8000001"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000042032000000"; mesonCutArray[2] = "01631031000000"; //no M02 cut
 173                 eventCutArray[ 3] = "8000001"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10021042032030000"; mesonCutArray[3] = "01631031000000"; //only modules with TRD infront
 174                 eventCutArray[ 4] = "8000001"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "10013042032030000"; mesonCutArray[4] = "01631031000000"; //no modules with TRD infront
 175         } else if (trainConfig == 9){ //PCM restriction in acceptance
 176                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002022093270028250400000"; clusterCutArray[0] = "10000042032030000"; mesonCutArray[0] = "01631031000000"; // PCM photons pointing to EMCAL loose
 177                 eventCutArray[ 1] = "8000001"; photonCutArray[ 1] = "002044093270028250400000"; clusterCutArray[1] = "10000042032030000"; mesonCutArray[1] = "01631031000000"; // PCM photons pointing to EMCAL tight
 178         } else if (trainConfig == 10){
 179                 eventCutArray[ 0] = "8005201"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "10000042062030000"; mesonCutArray[0] = "01631031000000";
 180                 eventCutArray[ 1] = "8005201"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "10000042072030000"; mesonCutArray[1] = "01631031000000";
 181                 eventCutArray[ 2] = "8005201"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "10000042082030000"; mesonCutArray[2] = "01631031000000";
 182                 eventCutArray[ 3] = "8005201"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "10000042092030000"; mesonCutArray[3] = "01631031000000";
 183
 184         //************************************************ PHOS clusters **********************************************************
 185         } else if (trainConfig == 31) { // min energy = 0.3 GeV/c
 186                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "20000042033200000"; mesonCutArray[0] = "01631031000000"; //standart cut, kINT7
 187                 eventCutArray[ 1] = "8006201"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "20000042033200000"; mesonCutArray[1] = "01631031000000"; //standard cut, kPHI7
 188         } else if (trainConfig == 32) { //PHOS
 189                 eventCutArray[ 0] = "8000001"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "20000041033200000"; mesonCutArray[0] = "01631031000000";
 190                 eventCutArray[ 1] = "8000001"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "20000042033200000"; mesonCutArray[1] = "01631031000000";
 191                 eventCutArray[ 2] = "8000001"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "20000043033200000"; mesonCutArray[2] = "01631031000000";
 192                 eventCutArray[ 3] = "8000001"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "20000044033200000"; mesonCutArray[3] = "01631031000000";
 193                 eventCutArray[ 4] = "8000001"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "20000045033200000"; mesonCutArray[4] = "01631031000000";
 194         } else if (trainConfig == 33) { //PHOS
 195                 eventCutArray[ 0] = "8000002"; photonCutArray[ 0] = "002000093270028250400000"; clusterCutArray[0] = "20000041033200000"; mesonCutArray[0] = "01631031000000";
 196                 eventCutArray[ 1] = "8000002"; photonCutArray[ 1] = "002000093270028250400000"; clusterCutArray[1] = "20000042033200000"; mesonCutArray[1] = "01631031000000";
 197                 eventCutArray[ 2] = "8000002"; photonCutArray[ 2] = "002000093270028250400000"; clusterCutArray[2] = "20000043033200000"; mesonCutArray[2] = "01631031000000";
 198                 eventCutArray[ 3] = "8000002"; photonCutArray[ 3] = "002000093270028250400000"; clusterCutArray[3] = "20000044033200000"; mesonCutArray[3] = "01631031000000";
 199                 eventCutArray[ 4] = "8000002"; photonCutArray[ 4] = "002000093270028250400000"; clusterCutArray[4] = "20000045033200000"; mesonCutArray[4] = "01631031000000";
 200         } else {
 201                 Error(Form("GammaConvCalo_%i",trainConfig), "wrong trainConfig variable no cuts have been specified for the configuration");
 202                 return;
 203         }
 204
 205         TList *EventCutList = new TList();
 206         TList *ConvCutList = new TList();
 207         TList *ClusterCutList = new TList();
 208         TList *MesonCutList = new TList();
 209
 210         TList *HeaderList = new TList();
 211         if (doWeightingPart==1) {
 212                 TObjString *Header1 = new TObjString("pi0_1");
 213                 HeaderList->Add(Header1);
 214         }
 215         if (doWeightingPart==2){
 216                 TObjString *Header3 = new TObjString("eta_2");
 217                 HeaderList->Add(Header3);
 218         }
 219         if (doWeightingPart==3) {
 220                 TObjString *Header1 = new TObjString("pi0_1");
 221                 HeaderList->Add(Header1);
 222                 TObjString *Header3 = new TObjString("eta_2");
 223                 HeaderList->Add(Header3);
 224         }
 225
 226         EventCutList->SetOwner(kTRUE);
 227         AliConvEventCuts **analysisEventCuts = new AliConvEventCuts*[numberOfCuts];
 228         ConvCutList->SetOwner(kTRUE);
 229         AliConversionPhotonCuts **analysisCuts = new AliConversionPhotonCuts*[numberOfCuts];
 230         ClusterCutList->SetOwner(kTRUE);
 231         AliCaloPhotonCuts **analysisClusterCuts = new AliCaloPhotonCuts*[numberOfCuts];
 232         MesonCutList->SetOwner(kTRUE);
 233         AliConversionMesonCuts **analysisMesonCuts = new AliConversionMesonCuts*[numberOfCuts];
 234
 235         for(Int_t i = 0; i<numberOfCuts; i++){
 236                 analysisEventCuts[i] = new AliConvEventCuts();
 237                 analysisEventCuts[i]->InitializeCutsFromCutString(eventCutArray[i].Data());
 238                 EventCutList->Add(analysisEventCuts[i]);
 239                 analysisEventCuts[i]->SetFillCutHistograms("",kFALSE);
 240
 241                 analysisCuts[i] = new AliConversionPhotonCuts();
 242                 analysisCuts[i]->InitializeCutsFromCutString(photonCutArray[i].Data());
 243                 analysisCuts[i]->SetIsHeavyIon(isHeavyIon);
 244                 ConvCutList->Add(analysisCuts[i]);
 245                 analysisCuts[i]->SetFillCutHistograms("",kFALSE);
 246
 247                 analysisClusterCuts[i] = new AliCaloPhotonCuts();
 248                 analysisClusterCuts[i]->InitializeCutsFromCutString(clusterCutArray[i].Data());
 249                 ClusterCutList->Add(analysisClusterCuts[i]);
 250         analysisClusterCuts[i]->SetExtendedMatching(enableExtendedMatching);
 251                 analysisClusterCuts[i]->SetFillCutHistograms("");
 252
 253                 analysisMesonCuts[i] = new AliConversionMesonCuts();
 254                 analysisMesonCuts[i]->InitializeCutsFromCutString(mesonCutArray[i].Data());
 255                 MesonCutList->Add(analysisMesonCuts[i]);
 256                 analysisMesonCuts[i]->SetFillCutHistograms("");
 257                 analysisEventCuts[i]->SetAcceptedHeader(HeaderList);
 258         }
 259
 260         task->SetEventCutList(numberOfCuts,EventCutList);
 261         task->SetConversionCutList(numberOfCuts,ConvCutList);
 262         task->SetCaloCutList(numberOfCuts,ClusterCutList);
 263         task->SetMesonCutList(numberOfCuts,MesonCutList);
 264         task->SetMoveParticleAccordingToVertex(kTRUE);
 265         task->SetDoMesonAnalysis(kTRUE);
 266         task->SetDoMesonQA(enableQAMesonTask); //Attention new switch for Pi0 QA
 267         task->SetDoPhotonQA(enableQAPhotonTask);  //Attention new switch small for Photon QA
 268         task->SetDoClusterQA(1);  //Attention new switch small for Cluster QA
 269
 270         //connect containers
 271         AliAnalysisDataContainer *coutput =
 272                 mgr->CreateContainer(Form("GammaConvCalo_%i",trainConfig), TList::Class(),
 273                                                         AliAnalysisManager::kOutputContainer,Form("GammaConvCalo_%i.root",trainConfig));
 274
 275         mgr->AddTask(task);
 276         mgr->ConnectInput(task,0,cinput);
 277         mgr->ConnectOutput(task,1,coutput);
 278
 279         return;
 280
 281 }