smear_APE_spatial.h

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#ifndef SMEAR_APE_SPATIAL_INCLUDED
#define SMEAR_APE_SPATIAL_INCLUDED

#include "smear.h"

#include "Measurements/Gauge/staple_lex.h"

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



class Smear_APE_spatial : public Smear
{
 public:
  static const std::string class_name;

 private:
  int m_Ndim;          
  double m_rho;        
  Projection *m_proj;  

 public:
  Smear_APE_spatial(Projection *proj)
    : Smear(), m_Ndim(CommonParameters::Ndim()), m_proj(proj) {}

  Smear_APE_spatial(unique_ptr<Projection>& proj)
    : Smear(), m_Ndim(CommonParameters::Ndim()), m_proj(proj.get()) {}

  ~Smear_APE_spatial() {}

  void set_parameters(const Parameters& params);

  void set_parameters(const double rho);

  void smear(Field_G& Usmear, const Field_G& U);

 private:

#ifdef USE_FACTORY
 private:
  static Smear *create_object(Projection *proj)
  {
    return new Smear_APE_spatial(proj);
  }

 public:
  static bool register_factory()
  {
    return Smear::Factory::Register("APE_spatial", create_object);
  }
#endif
};
#endif