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Diffstat (limited to 'abc70930/src/sat/msat/msat.h')
| -rw-r--r-- | abc70930/src/sat/msat/msat.h | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/abc70930/src/sat/msat/msat.h b/abc70930/src/sat/msat/msat.h deleted file mode 100644 index 53353ba6..00000000 --- a/abc70930/src/sat/msat/msat.h +++ /dev/null @@ -1,172 +0,0 @@ -/**CFile**************************************************************** - - FileName [msat.h] - - PackageName [A C version of SAT solver MINISAT, originally developed - in C++ by Niklas Een and Niklas Sorensson, Chalmers University of - Technology, Sweden: http://www.cs.chalmers.se/~een/Satzoo.] - - Synopsis [External definitions of the solver.] - - Author [Alan Mishchenko <alanmi@eecs.berkeley.edu>] - - Affiliation [UC Berkeley] - - Date [Ver. 1.0. Started - January 1, 2004.] - - Revision [$Id: msat.h,v 1.6 2004/05/12 06:30:20 satrajit Exp $] - -***********************************************************************/ - -#ifndef __MSAT_H__ -#define __MSAT_H__ - -#ifdef __cplusplus -extern "C" { -#endif - -//////////////////////////////////////////////////////////////////////// -/// INCLUDES /// -//////////////////////////////////////////////////////////////////////// - -//////////////////////////////////////////////////////////////////////// -/// PARAMETERS /// -//////////////////////////////////////////////////////////////////////// - -//////////////////////////////////////////////////////////////////////// -/// STRUCTURE DEFINITIONS /// -//////////////////////////////////////////////////////////////////////// - -#ifdef bool -#undef bool -#endif - -#ifndef __MVTYPES_H__ -typedef int bool; -#endif - -typedef struct Msat_Solver_t_ Msat_Solver_t; - -// the vector of intergers and of clauses -typedef struct Msat_IntVec_t_ Msat_IntVec_t; -typedef struct Msat_ClauseVec_t_ Msat_ClauseVec_t; -typedef struct Msat_VarHeap_t_ Msat_VarHeap_t; - -// the return value of the solver -typedef enum { MSAT_FALSE = -1, MSAT_UNKNOWN = 0, MSAT_TRUE = 1 } Msat_Type_t; - -// representation of variables and literals -// the literal (l) is the variable (v) and the sign (s) -// s = 0 the variable is positive -// s = 1 the variable is negative -#define MSAT_VAR2LIT(v,s) (2*(v)+(s)) -#define MSAT_LITNOT(l) ((l)^1) -#define MSAT_LITSIGN(l) ((l)&1) -#define MSAT_LIT2VAR(l) ((l)>>1) - -//////////////////////////////////////////////////////////////////////// -/// GLOBAL VARIABLES /// -//////////////////////////////////////////////////////////////////////// - -//////////////////////////////////////////////////////////////////////// -/// MACRO DEFINITIONS /// -//////////////////////////////////////////////////////////////////////// - -//////////////////////////////////////////////////////////////////////// -/// FUNCTION DECLARATIONS /// -//////////////////////////////////////////////////////////////////////// - -/*=== satRead.c ============================================================*/ -extern bool Msat_SolverParseDimacs( FILE * pFile, Msat_Solver_t ** p, int fVerbose ); -/*=== satSolver.c ===========================================================*/ -// adding vars, clauses, simplifying the database, and solving -extern bool Msat_SolverAddVar( Msat_Solver_t * p, int Level ); -extern bool Msat_SolverAddClause( Msat_Solver_t * p, Msat_IntVec_t * pLits ); -extern bool Msat_SolverSimplifyDB( Msat_Solver_t * p ); -extern bool Msat_SolverSolve( Msat_Solver_t * p, Msat_IntVec_t * pVecAssumps, int nBackTrackLimit, int nTimeLimit ); -// printing stats, assignments, and clauses -extern void Msat_SolverPrintStats( Msat_Solver_t * p ); -extern void Msat_SolverPrintAssignment( Msat_Solver_t * p ); -extern void Msat_SolverPrintClauses( Msat_Solver_t * p ); -extern void Msat_SolverWriteDimacs( Msat_Solver_t * p, char * pFileName ); -// access to the solver internal data -extern int Msat_SolverReadVarNum( Msat_Solver_t * p ); -extern int Msat_SolverReadClauseNum( Msat_Solver_t * p ); -extern int Msat_SolverReadVarAllocNum( Msat_Solver_t * p ); -extern int * Msat_SolverReadAssignsArray( Msat_Solver_t * p ); -extern int * Msat_SolverReadModelArray( Msat_Solver_t * p ); -extern unsigned Msat_SolverReadTruth( Msat_Solver_t * p ); -extern int Msat_SolverReadBackTracks( Msat_Solver_t * p ); -extern int Msat_SolverReadInspects( Msat_Solver_t * p ); -extern void Msat_SolverSetVerbosity( Msat_Solver_t * p, int fVerbose ); -extern void Msat_SolverSetProofWriting( Msat_Solver_t * p, int fProof ); -extern void Msat_SolverSetVarTypeA( Msat_Solver_t * p, int Var ); -extern void Msat_SolverSetVarMap( Msat_Solver_t * p, Msat_IntVec_t * vVarMap ); -extern void Msat_SolverMarkLastClauseTypeA( Msat_Solver_t * p ); -extern void Msat_SolverMarkClausesStart( Msat_Solver_t * p ); -extern float * Msat_SolverReadFactors( Msat_Solver_t * p ); -// returns the solution after incremental solving -extern int Msat_SolverReadSolutions( Msat_Solver_t * p ); -extern int * Msat_SolverReadSolutionsArray( Msat_Solver_t * p ); -extern Msat_ClauseVec_t * Msat_SolverReadAdjacents( Msat_Solver_t * p ); -extern Msat_IntVec_t * Msat_SolverReadConeVars( Msat_Solver_t * p ); -extern Msat_IntVec_t * Msat_SolverReadVarsUsed( Msat_Solver_t * p ); -/*=== satSolverSearch.c ===========================================================*/ -extern void Msat_SolverRemoveLearned( Msat_Solver_t * p ); -extern void Msat_SolverRemoveMarked( Msat_Solver_t * p ); -/*=== satSolverApi.c ===========================================================*/ -// allocation, cleaning, and freeing the solver -extern Msat_Solver_t * Msat_SolverAlloc( int nVars, double dClaInc, double dClaDecay, double dVarInc, double dVarDecay, bool fVerbose ); -extern void Msat_SolverResize( Msat_Solver_t * pMan, int nVarsAlloc ); -extern void Msat_SolverClean( Msat_Solver_t * p, int nVars ); -extern void Msat_SolverPrepare( Msat_Solver_t * pSat, Msat_IntVec_t * vVars ); -extern void Msat_SolverFree( Msat_Solver_t * p ); -/*=== satVec.c ===========================================================*/ -extern Msat_IntVec_t * Msat_IntVecAlloc( int nCap ); -extern Msat_IntVec_t * Msat_IntVecAllocArray( int * pArray, int nSize ); -extern Msat_IntVec_t * Msat_IntVecAllocArrayCopy( int * pArray, int nSize ); -extern Msat_IntVec_t * Msat_IntVecDup( Msat_IntVec_t * pVec ); -extern Msat_IntVec_t * Msat_IntVecDupArray( Msat_IntVec_t * pVec ); -extern void Msat_IntVecFree( Msat_IntVec_t * p ); -extern void Msat_IntVecFill( Msat_IntVec_t * p, int nSize, int Entry ); -extern int * Msat_IntVecReleaseArray( Msat_IntVec_t * p ); -extern int * Msat_IntVecReadArray( Msat_IntVec_t * p ); -extern int Msat_IntVecReadSize( Msat_IntVec_t * p ); -extern int Msat_IntVecReadEntry( Msat_IntVec_t * p, int i ); -extern int Msat_IntVecReadEntryLast( Msat_IntVec_t * p ); -extern void Msat_IntVecWriteEntry( Msat_IntVec_t * p, int i, int Entry ); -extern void Msat_IntVecGrow( Msat_IntVec_t * p, int nCapMin ); -extern void Msat_IntVecShrink( Msat_IntVec_t * p, int nSizeNew ); -extern void Msat_IntVecClear( Msat_IntVec_t * p ); -extern void Msat_IntVecPush( Msat_IntVec_t * p, int Entry ); -extern int Msat_IntVecPushUnique( Msat_IntVec_t * p, int Entry ); -extern void Msat_IntVecPushUniqueOrder( Msat_IntVec_t * p, int Entry, int fIncrease ); -extern int Msat_IntVecPop( Msat_IntVec_t * p ); -extern void Msat_IntVecSort( Msat_IntVec_t * p, int fReverse ); -/*=== satHeap.c ===========================================================*/ -extern Msat_VarHeap_t * Msat_VarHeapAlloc(); -extern void Msat_VarHeapSetActivity( Msat_VarHeap_t * p, double * pActivity ); -extern void Msat_VarHeapStart( Msat_VarHeap_t * p, int * pVars, int nVars, int nVarsAlloc ); -extern void Msat_VarHeapGrow( Msat_VarHeap_t * p, int nSize ); -extern void Msat_VarHeapStop( Msat_VarHeap_t * p ); -extern void Msat_VarHeapPrint( FILE * pFile, Msat_VarHeap_t * p ); -extern void Msat_VarHeapCheck( Msat_VarHeap_t * p ); -extern void Msat_VarHeapCheckOne( Msat_VarHeap_t * p, int iVar ); -extern int Msat_VarHeapContainsVar( Msat_VarHeap_t * p, int iVar ); -extern void Msat_VarHeapInsert( Msat_VarHeap_t * p, int iVar ); -extern void Msat_VarHeapUpdate( Msat_VarHeap_t * p, int iVar ); -extern void Msat_VarHeapDelete( Msat_VarHeap_t * p, int iVar ); -extern double Msat_VarHeapReadMaxWeight( Msat_VarHeap_t * p ); -extern int Msat_VarHeapCountNodes( Msat_VarHeap_t * p, double WeightLimit ); -extern int Msat_VarHeapReadMax( Msat_VarHeap_t * p ); -extern int Msat_VarHeapGetMax( Msat_VarHeap_t * p ); - -#ifdef __cplusplus -} -#endif - -#endif - -//////////////////////////////////////////////////////////////////////// -/// END OF FILE /// -//////////////////////////////////////////////////////////////////////// |