force_F.h

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#ifndef FORCE_F_INCLUDED
#define FORCE_F_INCLUDED

#include "Field/field_G.h"
#include "Parameters/parameters.h"


class Force
{
 public:
  Force()
    : m_U(0),
    m_vl(CommonParameters::Vlevel()) {}

  virtual ~Force() {}

 private:
  // non-copyable
  Force(const Force&);
  Force& operator=(const Force&);

 public:
  virtual void set_parameters(const Parameters&) = 0;

  void set_parameter_verboselevel(const Bridge::VerboseLevel vl) { m_vl = vl; }

  virtual void set_config(Field *) = 0;

  virtual void set_mode(const std::string& mode)
  {
    // do nothing if not defined in a subclass.
  }

  virtual void force_core(Field&, const Field&);
  virtual void force_core1(Field&, const Field&, const Field&);

  virtual void force_udiv(Field&, const Field&) {}
  virtual void force_udiv1(Field&, const Field&, const Field&) {}

 private:
  void mult_generator(Field_G&);

 protected:
  Field_G *m_U;
  Bridge::VerboseLevel m_vl;
};
#endif