KVPtot.h

#ifndef KVPtot_h
#define KVPtot_h
#include "KVVGVectorSum.h"
 
class KVPtot: public KVVGVectorSum {
 
protected:
   void fill(const KVNucleus* n)
   {
      Add(n->GetMomentum());
   }
 
public:
   KVPtot() : KVVGVectorSum("KVPtot") {}
   KVPtot(const Char_t* name) : KVVGVectorSum(name) {}
   virtual ~KVPtot() {}
 
   ClassDef(KVPtot, 1) //Sum of particle momenta
};
#endif