Fix some problems with PAR file generation.

[u/mrichter/AliRoot.git] / PWGLF / FORWARD / analysis2 / AddTaskForwardFlow.C

diff --git a/PWGLF/FORWARD/analysis2/AddTaskForwardFlow.C b/PWGLF/FORWARD/analysis2/AddTaskForwardFlow.C
index 9767dbb82a96fe7c26fc7b95b20b1a1713a1b394..15408d9c641cf85b09982ec5ff7d589f891d1106 100644 (file)
--- a/PWGLF/FORWARD/analysis2/AddTaskForwardFlow.C
+++ b/PWGLF/FORWARD/analysis2/AddTaskForwardFlow.C
@@ -82,10 +82,18 @@ void AddTaskForwardFlow(TString type = "",
     task = new AliForwardFlowTaskQC("QCumulants");
   mgr->AddTask(task); 
 
+  // Set which harmonics to do
   task->SetDoHarmonics(v1, v2, v3, v4, v5, v6);
+  // Set non-default axis for vertices
+  TAxis* a = new TAxis(20, -10, 10);
+  task->SetVertexAxis(a);
+  // Set debug flag
+  task->SetDebugLevel(0);
+  // Set up adding flow to MC input
   if (mc) {
     AliForwardMCFlowTaskQC* mcTask = 
       static_cast<AliForwardMCFlowTaskQC*>task;
+    mcTask->SetUseImpactParameter(true);
     mcTask->AddFlow(addFlow);
     mcTask->AddFlowType(addFType);
     mcTask->AddFlowOrder(addFOrder);