PInclusiveModel.h

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// Author: I. Froehlich
// Written: 27.9.2006
// Revised:
 
#ifndef _PINCLUSIVEMODEL_H_
#define _PINCLUSIVEMODEL_H_
 
#define INCLUSIVE_MAX_DAUGHTERS 3
 
#include "TF1.h"
#include "TF2.h"
#include "PChannelModel.h"
 
class PInclusiveModel : public PChannelModel  {
 
 public:
 
    PInclusiveModel();
    PInclusiveModel(const Char_t *id, const Char_t *de, Int_t key);
    PDistribution* Clone(const char*delme=NULL) const;
 
    Bool_t Init(void);
    using PChannelModel::SampleMass;
 
    using PChannelModel::GetWeight;
    Double_t GetWeight(void);
 
    Bool_t SampleMass(void);
    int    GetDepth(int i=0);
 
    void   SetSampleFunction(TF1 *f) {sample=f;};
    void   SetSampleFunction(Double_t f) {sample_d=f;};
 
 private:
    PParticle *parent, *daughters[INCLUSIVE_MAX_DAUGHTERS], *primary;
    PChannelModel *daughter_models[INCLUSIVE_MAX_DAUGHTERS];
    int daughter_pos;
    TF1 *sample;
    Double_t sample_d;
    Double_t weight;
 
    void Setup();
 
    ClassDef(PInclusiveModel, 0)  //Model for mass sampling for X in a->b+c+X
};
 
 
 
#endif