org.sat4j.pb.constraints.pb

Interface PBConstr

All Superinterfaces:

Constr, IConstr

All Known Subinterfaces:

IWatchPb

All Known Implementing Classes:

AtLeastPB, LearntBinaryClausePB, LearntHTClausePB, MaxWatchPb, MaxWatchPbLongCP, MinWatchCardPB, MinWatchPb, MinWatchPbLongCP, OriginalBinaryClausePB, OriginalHTClausePB, PuebloMinWatchPb, UnitClausePB, UnitClausesPB, WatchPb, WatchPbLongCP

public interface PBConstr
extends Constr

Author:

anne

Field Summary

Fields inherited from interface org.sat4j.specs.Constr

TAUTOLOGY

Method Summary

Modifier and Type	Method and Description
IVecInt	computeAnImpliedClause()
BigInteger	getCoef(int literal)
BigInteger[]	getCoefs()
BigInteger	getDegree()
int[]	getLits()
BigInteger	getSumCoefs()
ILits	getVocabulary()

Methods inherited from interface org.sat4j.specs.Constr

assertConstraint, assertConstraintIfNeeded, calcReason, calcReasonOnTheFly, canBeSatisfiedByCountingLiterals, forwardActivity, getAssertionLevel, incActivity, isSatisfied, locked, register, remove, requiredNumberOfSatisfiedLiterals, rescaleBy, setActivity, setLearnt, simplify

Methods inherited from interface org.sat4j.specs.IConstr

canBePropagatedMultipleTimes, dump, get, getActivity, learnt, size, toString

Method Detail

getCoef

BigInteger getCoef(int literal)

getDegree

BigInteger getDegree()

getVocabulary

ILits getVocabulary()

getLits

int[] getLits()

getCoefs

BigInteger[] getCoefs()

computeAnImpliedClause

IVecInt computeAnImpliedClause()

getSumCoefs

BigInteger getSumCoefs()