force_F_Clover_SF.h

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#ifndef FORCE_F_CLOVER_SF_INCLUDED
#define FORCE_F_CLOVER_SF_INCLUDED
 
#include "lib/Force/Fermion/force_F_Wilson_SF.h"
#include "lib/Force/Fermion/tensorProd.h"
#include "lib/Field/field_SF.h"
#include "lib/Fopr/fopr_Clover_SF.h"
#include "lib/Measurements/Gauge/staple_SF.h"
#include "lib/IO/bridgeIO.h"
using Bridge::vout;
 
 
class Force_F_Clover_SF : public Force
{
 public:
  static const std::string class_name;
 
 private:
  int m_Ndim;
  double m_kappa;                
  double m_cSW;                  
  std::vector<int> m_boundary;   
  std::string m_repr;            
  Bridge::VerboseLevel m_vl;     
 
  Fopr_Clover_SF *m_fopr_c;
  Force_F_Wilson_SF *m_force_w;
 
  Staple_SF *m_staple;
 
  ShiftField_lex *m_shift;
 
  std::vector<double> m_phi;    
  std::vector<double> m_phipr;  
 
  Mat_SU_N m_wk;    
  Mat_SU_N m_wkpr;  
 
  Field_F *m_eta;
  Field_F *m_zeta;
 
  Field_F *m_eta2;
  Field_F *m_eta3;
  Field_F *m_zeta1;
  Field_F *m_zeta2;
 
  Field_G *m_force2;
 
  Field_G *m_Cud;      
  Field_G *m_force1;
 
  Field_G *m_Ut1;
  Field_G *m_Ut2;
  Field_G *m_Umu;
  Field_G *m_Unu;
 
  Field_F *m_vt1;
  Field_F *m_vt2;
  Field_F *m_vt3;
  Field_F *m_vt4;
 
 public:
 
  DEPRECATED
  Force_F_Clover_SF()
    : m_wk(CommonParameters::Nc()), m_wkpr(CommonParameters::Nc())
  { init(); }
 
  Force_F_Clover_SF(const Parameters& params)
    : m_wk(CommonParameters::Nc()), m_wkpr(CommonParameters::Nc())
  { init(params); }
 
  ~Force_F_Clover_SF(){ tidyup(); }
 
  void set_parameters(const Parameters& params);
 
  void set_parameters(const double kappa,
                      const double cSW,
                      const std::vector<int> bc,
                      const std::vector<double> phi,
                      const std::vector<double> phipr);
 
  void get_parameters(Parameters& params) const;
 
  void set_config(Field *U);
 
  void force_udiv(Field& force, const Field& eta);
 
  void force_udiv1(Field& force, const Field& zeta, const Field& eta);
 
 private:
 
  void init();
 
  void init(const Parameters& params);
 
  void tidyup();
 
  void set_parameters_impl(const Parameters& params);
 
  void set_parameters_impl(const double kappa,
                           const double cSW,
                           const std::vector<int> bc,
                           const std::vector<double> phi,
                           const std::vector<double> phipr);
 
  void force_udiv1_impl(Field_G& force,
                        const Field_F& zeta, const Field_F& eta);
 
  void set_component();
 
  void set_boundary_zero(Field_F& f);
 
  int index_dir(const int mu, const int nu)
  { return mu + m_Ndim * nu; }
};
 
#endif