randomNumbers.h

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#ifndef RANDOMNUMBERS_INCLUDED
#define RANDOMNUMBERS_INCLUDED

#include <cmath>
#include <string>

#include "defs.h"
#include "commonParameters.h"
#include "bridgeIO.h"
#include "field.h"


class RandomNumbers
{
 protected:
  Bridge::VerboseLevel m_vl;

 public:

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

  virtual ~RandomNumbers() {}

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

  virtual double get() = 0;

  void gauss(double& rn1, double& rn2);

  void uniform(Field&);
  void gauss(Field&);

  void gauss_lex_global(Field&);

  void gauss_eo_global(Field&);

  void uniform_lex_global(Field&);
};
#endif