Analysis/Observables/Multiplicity.H

0001 #ifndef Analysis_Observables_Multiplicity_H
0002 #define Analysis_Observables_Multiplicity_H
0003
0004 #include "AddOns/Analysis/Observables/Primitive_Observable_Base.H"
0005 #include "AddOns/Analysis/Observables/Normalized_Observable.H"
0006
0007 namespace ANALYSIS {
0008
0009   class Multiplicity : public Primitive_Observable_Base {
0010   private:
0011     std::string m_reflist;
0012   public:
0013     Multiplicity(int type,double xmin,double xmax,int nbins,
0014          const std::string & listname=std::string(""),
0015          const std::string & reflist=std::string(""));
0016
0017     void Evaluate(const ATOOLS::Particle_List & pl, double weight, double ncount);
0018     void EvaluateNLOcontrib(double weight, double ncount);
0019     void EvaluateNLOevt();
0020     Primitive_Observable_Base * Copy() const;
0021
0022   };// end of class Multiplicity
0023
0024   class InclMultiplicity : public Primitive_Observable_Base {
0025   private:
0026     std::string m_reflist;
0027   public:
0028     InclMultiplicity(int type,double xmin,double xmax,int nbins,
0029          const std::string & listname=std::string(""),
0030          const std::string & reflist=std::string(""));
0031
0032     void Evaluate(const ATOOLS::Particle_List & pl, double weight, double ncount);
0033     void EvaluateNLOcontrib(double weight, double ncount);
0034     void EvaluateNLOevt();
0035     Primitive_Observable_Base * Copy() const;
0036
0037   };// end of class InclMultiplicity
0038
0039   class Hadron_Multiplicities : public Normalized_Observable {
0040   public:
0041     Hadron_Multiplicities(int type,double xmin,double xmax,int nbins,
0042               const std::string & listname=std::string(""),
0043               const std::string & reflist=std::string(""));
0044
0045     void Evaluate(const ATOOLS::Particle_List & pl, double weight, double ncount);
0046     Primitive_Observable_Base * Copy() const;
0047
0048   };// end of class Hadron_Multiplicities
0049 }// end of namespace ANALYSIS
0050
0051 #endif