mnc6.h

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/* 
   mnc6.h

 Most structures used in mnc code are declared here;
 this could be split into several bits, to avoid having to... .

*/

typedef struct {
  int per_row ;     /* how many 1s to have per row eg 6 */
  int changed ;     /* how many rows got changed during the matrix creation */
} sparse_cmatrix_param ; 

typedef struct {
#include "dc_var6_str.h"
} data_creation_param ;

typedef struct {
  unsigned char *xo , *t ;

  unsigned char *x , *y , *z ;

  double *bias ; /* might get set by the decoder if it's a gaussian channel */
  int *ibias ; /* used by GAd */
  double *n ; /* handy place to put a noise vector */

  int *nsum ; /* place to sum up the error-causing noise vectors */
  int *histo ; /* histogram of loops-to-convergence */

/* scoring department - first, counts for this particular event */
  int count ; /* count of number of differences between 
		 the state and the true answer */
  int count_high ; /* number of high bits in the s vector */
  int count_s ;    /* number of high bits in the true s vector */
  int viols ;    /* number of violations by the reconstructed s vector */
  /* second, for all time : see dc_var6 */
  int M ; /* number of relationship bits */
  int N ; /* length of the vector that is being reconstructed */
  int NS ; /* how many of the N bits are `signal' bits */
  int NN ; /* and noise bits */
  int nsfrom , nsto ; /* which bits are the signal */
  int nnfrom , nnto ; /* and noise bits */

  /* see also loglike in the bndp structure */
  double loglike1 ; /* added Tue 4/6/02: log likelihood of the first answer */
  double loglike2 ; /* added Tue 4/6/02: log likelihood of the other answer */
  
} mnc_vectors ; 


typedef struct {
  data_creation_param *dc ;
  fe_min_param *p ; 
  fe_min_control *c ; 
  fe_min_control *c2 ;
  fe_min_control *c3 ;
  int            controller ; 
  mnc_vectors    *vec ; 
  alist_matrix   *a ; 
  bnd_control    *bndc ; 
  bnd_param      *bndp ;
  GAd_control    *GAdc ; /* added Fri 16/2/01 */
  GAd_param      *GAdp ; /* #include "./GAd.h"  is needed */
} mnc_all ;