force_F_Clover_Nf2_Isochemical.h

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#ifndef FORCE_F_CLOVER_NF2_ISOCHEMICAL_INCLUDED
#define FORCE_F_CLOVER_NF2_ISOCHEMICAL_INCLUDED

#include "Fopr/fopr_Clover_Isochemical.h"

#include "force_F_Wilson_Nf2_Isochemical.h"
#include "force_F_CloverTerm.h"

#include "IO/bridgeIO.h"
using Bridge::vout;


class Force_F_Clover_Nf2_Isochemical : public Force
{
 public:
  static const std::string class_name;

 private:
  double m_kappa;                
  double m_cSW;                  
  double m_mu;                   
  std::vector<int> m_boundary;   

  std::string m_repr;            
  std::string m_mode;            

//  Field_G *m_U;                //!< pointer to gauge field
//  Field_G* m_Cud;              //!< for force calculation

  Fopr_Clover_Isochemical *m_fopr_c;           
  Force_F_Wilson_Nf2_Isochemical *m_force_w;   
  Force_F_CloverTerm *m_force_csw;             

  int m_Ndim;                                  

 public:
  Force_F_Clover_Nf2_Isochemical()
    : Force()
  {
    init("Dirac");  
  }

  Force_F_Clover_Nf2_Isochemical(const std::string repr)
    : Force()
  {
    init(repr);
  }

  ~Force_F_Clover_Nf2_Isochemical()
  {
    tidyup();
  }

  void set_parameters(const Parameters& params);

  void set_parameters(const double kappa, const double cSW, const double mu,
                      const std::vector<int> bc);

  void set_mode(const std::string& mode)
  {
    m_mode = mode;
    m_fopr_c->set_mode(mode);
    m_force_w->set_mode(mode);
  }

  void set_config(Field *U)
  {
    m_U = (Field_G *)U;
    m_fopr_c->set_config(U);
    m_force_w->set_config(U);
    m_force_csw->set_config(U);
    //    set_component();
  }

  void force_udiv(Field& force, const Field& eta);

  void force_udiv1(Field& force, const Field& zeta, const Field& eta);


 private:
  void init(const std::string repr);
  void tidyup();

  void force_udiv1_impl(Field_G& force, const Field_F& zeta, const Field_F& eta);

  //  void set_component();

  int index_dir(const int mu, const int nu)
  {
    return mu + m_Ndim * nu;
  }
};
#endif