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CTBveri.hxx

Go to the documentation of this file.

#ifndef _CTBveri_HXX
#define _CTBveri_HXX 1

/*----------------------------------------------------------------------------*/
/* C Tool Box: Designed and implemented by:                                   */
/*    Walter F.J. Mueller   Gesellschaft fuer Schwerionenforschung (GSI)      */
/*                          Planckstrasse 1, D-64291 Darmstadt, Germany       */
/*                  Email:  W.F.J.Mueller@gsi.de                              */
/*                  WWW:    http://www-kp3.gsi.de/www/kp3/people/mueller.html */
/*------------------------------------------+---------------------------------*/

class CTBveri {
  public:
  
    typedef bool (*pveriproc_t)(CTBveri&);

                    CTBveri();
                    ~CTBveri();

    void            Register(CTBint i_ind,
                             pveriproc_t p_vp, const char* c_text);
  
    int             Exec(int argc, char *argv[]);

    bool            Verbosity(int i_level) const;

    CTBuint32       RandomInt();
    double          Random();

    CTBint          RandomInt(CTBint i_high);
    CTBint          RandomInt(CTBint i_low, CTBint i_high);
    CTBint          RandomInt1X(CTBint i_low, CTBint i_high);

    double          Random(double d_low, double d_high);

    bool            RandomBool(double d_prob);

    void            RandomVector(CTBint i_ran[], CTBint i_size, CTBint i_high);
    void            RandomVector(CTBint i_ran[], CTBint i_size,
                                 CTBint i_low, CTBint i_high);

    void            RandomVector(bool b_ran[], CTBint i_size, double d_prob);

    void            RandomPermutation(CTBint i_perm[], CTBint i_size);
    
  private:

    void            RandomSeed(CTBuint32 i_seed);

  private:

    CTBint          mi_nalloc;              // allocated slots
    pveriproc_t*    mp_vp;                  // pointers to test procedures
    const char**    mc_text;                // descriptive texts
    bool*           mb_active;              // test active flag
    CTBuint32       mi_seed;                // random seed
    CTBuint32       mi_sx;                  // swb generator state x
    CTBuint32       mi_sy;                  // swb generator state y
    CTBuint32       mi_sz;                  // swb generator state z
    CTBuint32       mi_sc;                  // swb generator state carry
    CTBuint32       mi_sn;                  // congruential generator state
    int             mi_verbosity;           // verbosity level
};


#if !(defined(CTB__OutLine) || defined(CTBveri__OutLine))
//#include "CTBveri.icc"
#endif

#endif

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