87 lines
1.6 KiB
C
87 lines
1.6 KiB
C
/*
|
|
LPAD and CP-Logic interpreter
|
|
|
|
Copyright (c) 2007, Fabrizio Riguzzi
|
|
|
|
This package uses the library cudd, see http://vlsi.colorado.edu/~fabio/CUDD/
|
|
for the relative license.
|
|
|
|
*/
|
|
#include "config.h"
|
|
#include "cudd_config.h"
|
|
#if HAVE_CUDD_UTIL_H
|
|
#include "cudd/util.h"
|
|
#include "cudd/cuddInt.h"
|
|
#include "cudd/mtr.h"
|
|
#else
|
|
#include "util.h"
|
|
#include "cuddInt.h"
|
|
#include "mtr.h"
|
|
#endif
|
|
#include "YapInterface.h"
|
|
|
|
typedef struct
|
|
{
|
|
int var,value;
|
|
} factor;
|
|
|
|
typedef struct
|
|
{
|
|
int nFact;
|
|
factor * factors;
|
|
} term;
|
|
|
|
typedef struct
|
|
{
|
|
int nTerms;
|
|
term * terms;
|
|
} expr;
|
|
|
|
typedef struct
|
|
{
|
|
int nVal,nBit;
|
|
double * probabilities;
|
|
DdNode * * booleanVars;
|
|
} variable;
|
|
|
|
typedef struct
|
|
{
|
|
int nVar;
|
|
int nBVar;
|
|
variable * varar;
|
|
int * bVar2mVar;
|
|
} variables;
|
|
|
|
typedef struct
|
|
{
|
|
DdNode *key;
|
|
double value;
|
|
} rowel;
|
|
|
|
typedef struct
|
|
{
|
|
int cnt;
|
|
rowel *row;
|
|
} tablerow;
|
|
|
|
variables createVars(YAP_Term t,DdManager * mgr, int create_dot,
|
|
char inames[1000][20]);
|
|
expr createExpression(YAP_Term t);
|
|
void init_my_predicates(void);
|
|
|
|
DdNode * retFunction(DdManager * mgr, expr expression,variables v);
|
|
DdNode * retTerm(DdManager * mgr,term t,variables v);
|
|
DdNode * retFactor(DdManager * mgr, factor f, variables v);
|
|
|
|
double Prob(DdNode *node, variables vars,tablerow * nodes);
|
|
|
|
double ProbBool(DdNode *node, int bits, int nBit,int posBVar,variable v,
|
|
int mVarIndex,
|
|
variables vars,tablerow * nodes, int comp);
|
|
|
|
tablerow* init_table(int nbvars);
|
|
double * get_value(tablerow *tab, DdNode *node);
|
|
void add_node(tablerow *tab, DdNode *node, double value);
|
|
void destroy_table(tablerow *tab, int nbvars);
|
|
|