quarkNumberSusceptibility_Wilson.h

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#ifndef QUARKNUMBERSUSCEPTIBILITY_WILSON_INCLUDED
#define QUARKNUMBERSUSCEPTIBILITY_WILSON_INCLUDED
 
#include "fprop.h"
#include "noiseVector_Z2.h"
 
#include "IO/bridgeIO.h"
using Bridge::vout;
 
 
class QuarkNumberSusceptibility_Wilson
{
 public:
  static const std::string class_name;
 
 protected:
  Bridge::VerboseLevel m_vl;
 
 private:
  Fopr *m_fopr;
  Fprop *m_fprop;
  NoiseVector *m_nv;
 
  int m_Nnoise;
 
 public:
  QuarkNumberSusceptibility_Wilson(Fopr *fopr, Fprop *fprop, NoiseVector *nv)
    : m_vl(CommonParameters::Vlevel()),
    m_fopr(fopr), m_fprop(fprop), m_nv(nv) {}
 
  QuarkNumberSusceptibility_Wilson(Fopr *fopr, Fprop *fprop, NoiseVector *nv,
                                   const Parameters& params)
    : m_vl(CommonParameters::Vlevel()),
    m_fopr(fopr), m_fprop(fprop), m_nv(nv)
  {
    set_parameters(params);
  }
 
 private:
  // non-copyable
  QuarkNumberSusceptibility_Wilson(const QuarkNumberSusceptibility_Wilson&);
  QuarkNumberSusceptibility_Wilson& operator=(const QuarkNumberSusceptibility_Wilson&);
 
 public:
  void set_parameters(const Parameters& params);
  void set_parameters(const int Nnoise);
 
  void set_parameter_verboselevel(const Bridge::VerboseLevel vl) { m_vl = vl; }
 
  void get_parameters(Parameters& params) const;
 
  double measure();
};
#endif