n_aryGrayCodeCounter.h

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#ifndef n_aryGrayCodeCounter_H
#define n_aryGrayCodeCounter_H

#include "GrayCode.h"


class n_aryGrayCodeCounter {


protected:

    GrayCode gray_code;
    matrix_base<int> n_ary_limits;
    matrix_base<int> counter_chain;
    int64_t offset_max;
    int64_t offset;

public:


n_aryGrayCodeCounter();

n_aryGrayCodeCounter( matrix_base<int>& n_ary_limits_in);


n_aryGrayCodeCounter( matrix_base<int>& n_ary_limits_in, int64_t initial_offset);



void initialize();


void initialize( int64_t initial_offset );


GrayCode get();


int next();


int next( int& changed_index);


int next( int& changed_index, int& value_prev, int& value);


void set_offset_max( const int64_t& value );


}; //n_aryGrayCodeCounter




#endif