org.sat4j.pb.core
Class PBSolverCP<L extends ILits>

java.lang.Object
  org.sat4j.minisat.core.Solver<L,PBDataStructureFactory<L>>
      org.sat4j.pb.core.PBSolver<L>
          org.sat4j.pb.core.PBSolverCP<L>

All Implemented Interfaces:

java.io.Serializable, Learner, UnitPropagationListener, IPBSolver, IProblem, ISolver

Direct Known Subclasses:

PBSolverClause, PBSolverMerging, PBSolverWithImpliedClause

public class PBSolverCP<L extends ILits>
extends PBSolver<L>

Author:

parrain To change the template for this generated type comment go to Window - Preferences - Java - Code Generation - Code and Comments

See Also:

Serialized Form

Field Summary

Fields inherited from class org.sat4j.pb.core.PBSolver

listOfVariables

Fields inherited from class org.sat4j.minisat.core.Solver

analyzer, dsfactory, EXPENSIVE_SIMPLIFICATION, NO_SIMPLIFICATION, rootLevel, SIMPLE_SIMPLIFICATION, trail, trailLim, voc

Constructor Summary

PBSolverCP(AssertingClauseGenerator acg, LearningStrategy<L,PBDataStructureFactory<L>> learner, PBDataStructureFactory<L> dsf, IOrder<L> order)

PBSolverCP(AssertingClauseGenerator acg, LearningStrategy<L,PBDataStructureFactory<L>> learner, PBDataStructureFactory<L> dsf, SearchParams params, IOrder<L> order)

PBSolverCP(AssertingClauseGenerator acg, LearningStrategy<L,PBDataStructureFactory<L>> learner, PBDataStructureFactory<L> dsf, SearchParams params, IOrder<L> order, RestartStrategy restarter)

Method Summary

void	analyze(Constr myconfl, Pair results)
protected void	analyzeAtRootLevel(Constr myconfl)
java.lang.String	getExplanation()
java.lang.String	toString(java.lang.String prefix)

Methods inherited from class org.sat4j.pb.core.PBSolver

addPseudoBoolean, setListOfVariablesForExplanation, setObjectiveFunction

Methods inherited from class org.sat4j.minisat.core.Solver

addAllClauses, addAtLeast, addAtMost, addClause, addConstr, assume, cancelUntil, claBumpActivity, clearLearntClauses, decayActivities, decisionLevel, dimacs2internal, enqueue, enqueue, expireTimeout, findModel, findModel, getDSFactory, getIthConstr, getOrder, getOutLearnt, getStat, getStats, getTimeout, getTimeoutMs, getVocabulary, isDBSimplificationAllowed, isSatisfiable, isSatisfiable, isSatisfiable, isSatisfiable, learn, model, model, nAssigns, nConstraints, newVar, newVar, nVars, printInfos, printLearntClausesInfos, printStat, printStat, propagate, reduceDB, reduceDB, removeConstr, reset, setDataStructureFactory, setDBSimplificationAllowed, setExpectedNumberOfClauses, setOrder, setRestartStrategy, setSearchListener, setSearchParams, setSimplifier, setSimplifier, setTimeout, setTimeoutMs, setTimeoutOnConflicts, simplifyDB, toString, undoOne, varBumpActivity

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.sat4j.specs.ISolver

addAllClauses, addAtLeast, addAtMost, addClause, clearLearntClauses, expireTimeout, getStat, getTimeout, getTimeoutMs, isDBSimplificationAllowed, newVar, newVar, printStat, printStat, removeConstr, reset, setDBSimplificationAllowed, setExpectedNumberOfClauses, setTimeout, setTimeoutMs, setTimeoutOnConflicts

Methods inherited from interface org.sat4j.specs.IProblem

findModel, findModel, isSatisfiable, isSatisfiable, isSatisfiable, isSatisfiable, model, model, nConstraints, nVars, printInfos

Constructor Detail

PBSolverCP

public PBSolverCP(AssertingClauseGenerator acg,
                  LearningStrategy<L,PBDataStructureFactory<L>> learner,
                  PBDataStructureFactory<L> dsf,
                  IOrder<L> order)

Parameters:

acg -

learner -

dsf -

PBSolverCP

public PBSolverCP(AssertingClauseGenerator acg,
                  LearningStrategy<L,PBDataStructureFactory<L>> learner,
                  PBDataStructureFactory<L> dsf,
                  SearchParams params,
                  IOrder<L> order,
                  RestartStrategy restarter)

PBSolverCP

public PBSolverCP(AssertingClauseGenerator acg,
                  LearningStrategy<L,PBDataStructureFactory<L>> learner,
                  PBDataStructureFactory<L> dsf,
                  SearchParams params,
                  IOrder<L> order)

Method Detail

analyze

public void analyze(Constr myconfl,
                    Pair results)

Overrides:

analyze in class Solver<L extends ILits,PBDataStructureFactory<L extends ILits>>

analyzeAtRootLevel

protected void analyzeAtRootLevel(Constr myconfl)

Overrides:

analyzeAtRootLevel in class Solver<L extends ILits,PBDataStructureFactory<L extends ILits>>

toString

public java.lang.String toString(java.lang.String prefix)

Specified by:

toString in interface ISolver

Overrides:

toString in class Solver<L extends ILits,PBDataStructureFactory<L extends ILits>>

getExplanation

public java.lang.String getExplanation()

Specified by:

getExplanation in interface IPBSolver

Overrides:

getExplanation in class PBSolver<L extends ILits>