message: PWGGA GammaConv/ added two systematic variations for flow study
diff: @@ -341,6 +341,18 @@ void AddTask_GammaConvFlow_PbPb2(
  cuts.AddCut("50100013", "00200009007000008750400000"); //chi2cut = 10
  } else if (trainConfig == 71) { //for dir. photon purity studies
  cuts.AddCut("52400013", "00200009007000008750400000"); //chi2cut = 10
  +
  + //Additional systematics 0-20% & 20-40%
  + } else if (trainConfig == 81) {
  + cuts.AddCut("50200013", "00300009007000008250400000"); // 10 < R < 70
  + cuts.AddCut("50200013", "00400009007000008250400000"); // 5 < R < 70
  + cuts.AddCut("52400013", "00300009007000008250400000"); // 10 < R < 70
  + cuts.AddCut("52400013", "00400009007000008250400000"); // 5 < R < 70
  + } else if (trainConfig == 82) {
  + cuts.AddCut("50200013", "05200009007000008250400000"); // |eta| < 0.5
  + cuts.AddCut("50200013", "08200009007000008250400000"); // |eta| < 0.4
  + cuts.AddCut("52400013", "05200009007000008250400000"); // |eta| < 0.5
  + cuts.AddCut("52400013", "08200009007000008250400000"); // |eta| < 0.4
  } else {
  Error(Form("GammaConvV1_%i",trainConfig), "wrong trainConfig variable no cuts have been specified for the configuration");
  return;
  