Package net.sf.tweety.logics.rpcl.semantics

Class AveragingSemantics

java.lang.Object

net.sf.tweety.logics.rpcl.semantics.AbstractRpclSemantics

net.sf.tweety.logics.rpcl.semantics.AveragingSemantics

All Implemented Interfaces:

RpclSemantics

public class AveragingSemantics
extends AbstractRpclSemantics

This class implements averaging semantics due to [Kern-Isberner, Thimm, KR'2010].

Author:

Matthias Thimm

Constructor Summary

Constructors

Constructor	Description
AveragingSemantics()

Method Summary

Modifier and Type	Method	Description
net.sf.tweety.math.equation.Statement	getSatisfactionStatement(RelationalProbabilisticConditional r, net.sf.tweety.logics.fol.syntax.FolSignature signature, Map<net.sf.tweety.commons.Interpretation<net.sf.tweety.logics.fol.syntax.FolBeliefSet,net.sf.tweety.logics.fol.syntax.FolFormula>,net.sf.tweety.math.term.FloatVariable> worlds2vars)	Returns the mathematical statement corresponding to the satisfaction of the given conditional wrt.
boolean	satisfies(RpclProbabilityDistribution<?> p, RelationalProbabilisticConditional r)	Checks whether the given probability distribution satisfies the given conditional wrt.
String	toString()

Methods inherited from class net.sf.tweety.logics.rpcl.semantics.AbstractRpclSemantics

probabilityTerm, satisfiesGroundConditional

Methods inherited from class java.lang.Object

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

Constructor Detail

AveragingSemantics

public AveragingSemantics()

Method Detail

satisfies

public boolean satisfies(RpclProbabilityDistribution<?> p,
                         RelationalProbabilisticConditional r)

Description copied from interface: RpclSemantics

Checks whether the given probability distribution satisfies the given conditional wrt. this semantics.

Specified by:

satisfies in interface RpclSemantics

Specified by:

satisfies in class AbstractRpclSemantics

Parameters:

p - a probability distribution

r - a relational probability conditional.

Returns:

"true" iff the given distribution satisfies the given conditional.

getSatisfactionStatement

public net.sf.tweety.math.equation.Statement getSatisfactionStatement(RelationalProbabilisticConditional r,
                                                                      net.sf.tweety.logics.fol.syntax.FolSignature signature,
                                                                      Map<net.sf.tweety.commons.Interpretation<net.sf.tweety.logics.fol.syntax.FolBeliefSet,net.sf.tweety.logics.fol.syntax.FolFormula>,net.sf.tweety.math.term.FloatVariable> worlds2vars)

Description copied from interface: RpclSemantics

Returns the mathematical statement corresponding to the satisfaction of the given conditional wrt. this semantics and the given signature.

Specified by:

getSatisfactionStatement in interface RpclSemantics

Specified by:

getSatisfactionStatement in class AbstractRpclSemantics

Parameters:

r - a relational probabilistic conditional

signature - a fol signature

worlds2vars - a map mapping the interpretations of the fol to mathematical variables.

Returns:

the mathematical statement corresponding to the satisfaction of the given conditional wrt. this semantics and the given signature.

toString

public String toString()

Specified by:

toString in interface RpclSemantics

Specified by:

toString in class AbstractRpclSemantics