source_4spinor_Exp.h

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#ifndef SOURCE_4SPINOR_EXP_INCLUDED
#define SOURCE_4SPINOR_EXP_INCLUDED

#include "field_F.h"
#include "index_lex.h"
#include "parameters.h"

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


//- parameters class
class Parameters_Source_4spinor_Exp : virtual public Parameters
{
 public:
  Parameters_Source_4spinor_Exp();
};
//- end

class Source_4spinor_Exp
{
 public:
  static const std::string class_name;

 protected:
  Bridge::VerboseLevel m_vl;

 private:
  std::valarray<int> m_source_position;
  double             m_slope, m_power;
  Index_lex          m_index;
  Field              m_src_func;

 public:

  Source_4spinor_Exp()
    : m_vl(CommonParameters::Vlevel()) {}

  void set_parameters(const Parameters& params);
  void set_parameters(std::valarray<int>& source_position,
                      double slope, double power);

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

  void set(Field_F& src, int ic, int id);
};
#endif