Adding V0 femtoscopy analysis

[u/mrichter/AliRoot.git] / PWGCF / FEMTOSCOPY / AliFemto / AliFemtoEvent.cxx

diff --git a/PWGCF/FEMTOSCOPY/AliFemto/AliFemtoEvent.cxx b/PWGCF/FEMTOSCOPY/AliFemto/AliFemtoEvent.cxx
index f09b0a884a3d4cdc09d37141b7d137aaf6552b2a..041f86c6963bb5dd96cd59667b14fe8b888ef062 100644 (file)
--- a/PWGCF/FEMTOSCOPY/AliFemto/AliFemtoEvent.cxx
+++ b/PWGCF/FEMTOSCOPY/AliFemto/AliFemtoEvent.cxx
@@ -445,7 +445,7 @@ void AliFemtoEvent::SetReactionPlaneAngle(const float& a) { fReactionPlaneAngle
 float AliFemtoEvent::ReactionPlaneAngle() const { return fReactionPlaneAngle; }
 void AliFemtoEvent::SetEP(AliEventplane* ep) { fEP = ep;}
 AliEventplane* AliFemtoEvent::EP() const {return fEP; }
-
+ //fV0perEvent->Sumw2();
 //----------------------------- below here is only for star
 
 int AliFemtoEvent::UncorrectedNumberOfNegativePrimaries() const
@@ -458,6 +458,11 @@ int AliFemtoEvent::SPDMultiplicity() const
   return fSPDMult;
 }
 
+int AliFemtoEvent::NumberOfV0s() const
+{
+  return V0Collection()->size();
+}
+
 int AliFemtoEvent::UncorrectedNumberOfPrimaries() const
 {
   if (fNormalizedMult < -1) {