shiftsolver_CG.h

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#ifndef SHIFTSOLVER_CG_INCLUDED
#define SHIFTSOLVER_CG_INCLUDED
 
//#include "shiftsolver.h"
 
//#include "IO/bridgeIO.h"
//using Bridge::vout;
 
 
 
#include "Solver/ashiftsolver_CG.h"
#include "Field/field.h"
#include "Fopr/fopr.h"
 
typedef AShiftsolver_CG<Field, Fopr> Shiftsolver_CG;
 
/*
class Shiftsolver_CG : public Shiftsolver
{
 public:
  static const std::string class_name;
 
 private:
  Bridge::VerboseLevel m_vl;
 
  Fopr *m_fopr;
 
  int    m_Niter;
  double m_Stop_cond;
 
  std::vector<Field>  m_x, m_p;
  Field               m_r, m_s;
  std::vector<double> m_zeta1, m_zeta2, m_csh2, m_pp;
 
  double m_snorm, m_alpha_p, m_beta_p;
  int    m_Nshift2;
 
  double m_sigma0;
 
 public:
  Shiftsolver_CG(Fopr *fopr)
    : m_vl(CommonParameters::Vlevel()),
      m_fopr(fopr) {}
 
  Shiftsolver_CG(Fopr *fopr, int niter, double stop_cond)
    : m_vl(CommonParameters::Vlevel()),
      m_fopr(fopr)
  {
    set_parameters(niter, stop_cond);
  }
 
  ~Shiftsolver_CG() {}
 
  void set_parameters(const Parameters& params);
  void set_parameters(const int niter, const double stop_cond);
 
  void solve(
    std::vector<Field>& solution,
    const std::vector<double>& shift,
    const Field& source,
    int& Nconv, double& diff);
 
 private:
 
  void solve_init(double&);
  void solve_step(double&);
 
  void reset_field(const Field& b, const std::vector<double>& sigma, const int Nshift);
};
*/
 
#endif