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 and Description
AveragingSemantics()

Method Summary

Modifier and Type	Method and Description
Statement	getSatisfactionStatement(RelationalProbabilisticConditional r, FolSignature signature, java.util.Map<? extends Interpretation,FloatVariable> worlds2vars) Returns the mathematical statement corresponding to the satisfaction of the given conditional wrt.
boolean	satisfies(ProbabilityDistribution<?> p, RelationalProbabilisticConditional r) Checks whether the given probability distribution satisfies the given conditional wrt.
java.lang.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(ProbabilityDistribution<?> 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 Statement getSatisfactionStatement(RelationalProbabilisticConditional r,
                                          FolSignature signature,
                                          java.util.Map<? extends Interpretation,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 java.lang.String toString()

Specified by:

toString in interface RpclSemantics

Specified by:

toString in class AbstractRpclSemantics