ThinTargetpCPionReweighter.h

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#ifndef THINTARGETPCPIONREWEIGHTER_H
#define THINTARGETPCPIONREWEIGHTER_H

#include "IInteractionReweighting.h"
#include "ParameterTable.h"

#if defined __clang__
  #pragma clang diagnostic push
  #pragma clang diagnostic ignored "-Wunused-private-field"
#endif
namespace NeutrinoFluxReweight{
  
  /*! \class ThinTargetpCPionReweighter
   *  \brief Reweighter of thin target pion production
   */
  
  class ThinTargetpCPionReweighter : public IInteractionReweighting{
  public:  
    ThinTargetpCPionReweighter(int iuniv, const ParameterTable& cv_pars, const ParameterTable& univ_pars);
    virtual ~ThinTargetpCPionReweighter();
    virtual bool canReweight(const InteractionData& aa);
    virtual double calculateWeight(const InteractionData& inter_data);
    double calculateDataScale(int inc_pdg, double inc_mom, int prod_pdg,double xf, double pt);

    double data_prod_xs;
    std::vector<float> vbin_data_pip,vbin_data_pim;
    std::vector<float> bart_vbin_data_pip,bart_vbin_data_pim;
    
  private:
    int iUniv;
    const ParameterTable& cvPars;
    const ParameterTable& univPars;
    float aux_par;
  };

  
}
#if defined __clang__
  #pragma clang diagnostic pop
#endif

#endif