message: Include cut variations
diff: @@ -16,7 +16,11 @@ AliAnalysisTaskSE *AddTaskSigma0Run2(bool isMC = false, bool isHeavyIon = false,
  AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
  //========= Set Cutnumber for V0Reader ================================
  - TString cutnumberPhoton = "00200008400020002282000000";
  + TString cutnumberPhoton;
  + cutnumberPhoton = "00200008400020002282000000";
  + if(suffix == "10") cutnumberPhoton = "00000008800020002282000000";
  + if(suffix == "11") cutnumberPhoton = "00000088400020002282000000";
  + if(suffix == "12") cutnumberPhoton = "00000008400020002282000000";
  // 00000008800020002282000000 tighter TPC dEdx cut
  // 00000088400020002282000000 pt,ele > 0.02
  // 00000008400020002282000000 pt,ele > 0.05
  @@ -83,6 +87,32 @@ AliAnalysisTaskSE *AddTaskSigma0Run2(bool isMC = false, bool isHeavyIon = false,
  AliSigma0V0Cuts *v0Cuts = AliSigma0V0Cuts::DefaultCuts();
  v0Cuts->SetIsMC(isMC);
  if (suffix != "0") v0Cuts->SetLightweight(true);
  + if (suffix == "1") v0Cuts->SetV0PtMin(0);
  + if (suffix == "2") v0Cuts->SetV0CosPAMin(0.97);
  + if (suffix == "3") v0Cuts->SetV0CosPAMin(0.95);
  + if (suffix == "4") {
  + v0Cuts->SetTPCclusterMin(0);
  + v0Cuts->SetTPCRatioFindable(0.8);
  + }
  + if (suffix == "5") {
  + v0Cuts->SetTPCclusterMin(0);
  + v0Cuts->SetTPCRatioFindable(0.6);
  + }
  + if (suffix == "6") {
  + v0Cuts->SetTPCclusterMin(0);
  + v0Cuts->SetTPCRatioFindable(0.6);
  + }
  + if (suffix == "7") {
  + v0Cuts->SetV0RadiusMax(200.f);
  + v0Cuts->SetV0RadiusMin(0.);
  + v0Cuts->SetV0DecayVertexMax(200.f);
  + }
  + if (suffix == "8") {
  + v0Cuts->SetK0Rejection(0., 0.);
  + }
  + if (suffix == "9") {
  + v0Cuts->SetLambdaSelection(1.115683 - 0.008, 1.115683 + 0.008);
  + }
  v0Cuts->InitCutHistograms();
  AliSigma0PhotonMotherCuts *photonMotherCuts =
  