org.sat4j.pb.constraints.pb

Interface IDataStructurePB

All Known Subinterfaces:

IConflict

All Known Implementing Classes:

ConflictMap, ConflictMapClause, ConflictMapDivideByPivot, ConflictMapMinimizeWeakening, ConflictMapReduceByGCD, ConflictMapReduceByPowersOf2, ConflictMapReduceToCard, ConflictMapReduceToClause, ConflictMapRounding, ConflictMapSwitchToClause, ConflictMapWeakenReason, ConflictMapWeakenToClash, MapPb

public interface IDataStructurePB

Field Summary

Fields

Modifier and Type	Field and Description
static IDataStructurePB	TAUTOLOGY

Method Summary

Modifier and Type	Method and Description
void	buildConstraintFromConflict(IVecInt resLits, IVec<BigInteger> resCoefs)
void	buildConstraintFromMapPb(int[] resLits, BigInteger[] resCoefs)
BigInteger	cuttingPlane(int[] lits, BigInteger[] reducedCoefs, BigInteger deg)
BigInteger	cuttingPlane(int[] lits, BigInteger[] reducedCoefs, BigInteger degreeCons, BigInteger coefMult)
BigInteger	cuttingPlane(PBConstr cpb, BigInteger degreeCons, BigInteger[] reducedCoefs, BigInteger coefMult, VarActivityListener val, int p)
BigInteger	cuttingPlane(PBConstr cpb, BigInteger deg, BigInteger[] reducedCoefs, VarActivityListener val, int p)
int	getAssertiveLiteral()
BigInteger	getCardDegree()
BigInteger	getDegree()
boolean	isCardinality()
boolean	isLongSufficient()
int	reduceCoeffsByPower2()
BigInteger	saturation()
int	size()

Field Detail

TAUTOLOGY

static final IDataStructurePB TAUTOLOGY

Method Detail

saturation

BigInteger saturation()

cuttingPlane

BigInteger cuttingPlane(PBConstr cpb,
                        BigInteger deg,
                        BigInteger[] reducedCoefs,
                        VarActivityListener val,
                        int p)

cuttingPlane

BigInteger cuttingPlane(PBConstr cpb,
                        BigInteger degreeCons,
                        BigInteger[] reducedCoefs,
                        BigInteger coefMult,
                        VarActivityListener val,
                        int p)

cuttingPlane

BigInteger cuttingPlane(int[] lits,
                        BigInteger[] reducedCoefs,
                        BigInteger deg)

cuttingPlane

BigInteger cuttingPlane(int[] lits,
                        BigInteger[] reducedCoefs,
                        BigInteger degreeCons,
                        BigInteger coefMult)

buildConstraintFromConflict

void buildConstraintFromConflict(IVecInt resLits,
                                 IVec<BigInteger> resCoefs)

buildConstraintFromMapPb

void buildConstraintFromMapPb(int[] resLits,
                              BigInteger[] resCoefs)

getDegree

BigInteger getDegree()

getCardDegree

BigInteger getCardDegree()

size

int size()

isCardinality

boolean isCardinality()

getAssertiveLiteral

int getAssertiveLiteral()

isLongSufficient

boolean isLongSufficient()

reduceCoeffsByPower2

int reduceCoeffsByPower2()