Hi all,
I'm trying to use these cluster properties to perform particle identification.
If I want to initialize a PndEmcXClMoments object, root starts to complain and produces's an error with the following message:
Wrong call for PndEmcStructure. It should be instantiated first with TGeoManager
And this is how I'm using this function:
//Select cluster
PndEmcCluster* cl = (PndEmcCluster*) cluster_array->At(idWithHighestEnergy);
PndEmcXClMoments zmom = cl->Xmoments();
..........
Any body, any idea, how to solve this?
Kind Wishes,
MB