fopr_Clover.h

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#ifndef FOPR_CLOVER_INCLUDED
#define FOPR_CLOVER_INCLUDED
 
#include "fopr_Wilson.h"
#include "fopr_CloverTerm.h"
 
#include "IO/bridgeIO.h"
using Bridge::vout;
 
 
class Fopr_Clover : public Fopr
{
 public:
  static const std::string class_name;
 
 private:
  double m_kappa;               
  double m_cSW;                 
  std::vector<int> m_boundary;  
  std::string m_repr;           
  Bridge::VerboseLevel m_vl;    
 
  std::string m_mode;           
 
  // internal data members
  int m_Nc, m_Nd, m_NinF;       
  int m_Nvol, m_Ndim;           
 
  Fopr_Wilson *m_fopr_w;        
  Fopr_CloverTerm *m_fopr_csw;  
  const Field_G *m_U;           
 
  Field m_v1, m_v2;             
 
  bool m_is_initial_step;       
 
 public:
  DEPRECATED
  Fopr_Clover() { init("Dirac"); }
 
  DEPRECATED
  Fopr_Clover(const std::string repr) { init(repr); }
 
  Fopr_Clover(const Parameters& params) { init(params); }
 
  ~Fopr_Clover() { tidyup(); }
 
  void set_parameters(const Parameters& params);
 
  void set_parameters(const double kappa, const double cSW,
                      const std::vector<int> bc);
 
  void get_parameters(Parameters& params) const;
 
  void set_config(Field *U);
 
  void set_mode(const std::string mode);
 
  std::string get_mode() const { return m_mode; }
 
  void mult(Field& v, const Field& f);
 
  void mult_dag(Field& v, const Field& f);
 
  void D(Field&, const Field&);
  void Ddag(Field&, const Field&);
  void DdagD(Field&, const Field&);
  void DDdag(Field&, const Field&);
  void H(Field&, const Field&);
 
  void mult_gm5(Field& v, const Field& w);
 
  void mult_up(const int mu, Field& v, const Field& w);
 
  void mult_dn(const int mu, Field& v, const Field& w);
 
  void mult_isigma(Field_F&, const Field_F&,
                   const int mu, const int nu);
 
  int field_nin() { return 2 * m_Nc * m_Nd; }
  int field_nvol() { return m_Nvol; }
  int field_nex() { return 1; }
 
  double flop_count();
 
 private:
 
  void init(const std::string repr);
 
  void init(const Parameters& params);
 
  void setup();
 
  void tidyup();
 
 
#ifdef USE_FACTORY
 private:
  static Fopr *create_object() { return new Fopr_Clover(); }
 
  static Fopr *create_object_with_arg(const std::string& repr)
  { return new Fopr_Clover(repr); }
 
  static Fopr *create_object_with_params(const Parameters& params)
  { return new Fopr_Clover(params); }
 
 public:
  static bool register_factory()
  {
    bool init = true;
    init &= Fopr::Factory_noarg::Register("Clover", create_object);
    init &= Fopr::Factory_string::Register("Clover",
                                           create_object_with_arg);
    init &= Fopr::Factory_params::Register("Clover",
                                           create_object_with_params);
    return init;
  }
#endif
};
#endif