io.improbable.keanu.algorithms.mcmc

Class RollbackAndCascadeOnRejection

java.lang.Object

io.improbable.keanu.algorithms.mcmc.RollbackAndCascadeOnRejection

All Implemented Interfaces:

ProposalListener, ProposalRejectionStrategy

public class RollbackAndCascadeOnRejection
extends java.lang.Object
implements ProposalRejectionStrategy

When a proposal is created, take a snapshot of the vertices' values. When a proposal is rejected, reset the Bayes Net to those values and cascade update. This is less performant than RollBackToCachedValuesOnRejection

Constructor Summary

Constructors

Constructor and Description
RollbackAndCascadeOnRejection()

Method Summary

Modifier and Type	Method and Description
void	onProposalCreated(Proposal proposal)
void	onProposalRejected(Proposal proposal)

Methods inherited from class java.lang.Object

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

Constructor Detail

RollbackAndCascadeOnRejection

public RollbackAndCascadeOnRejection()

Method Detail

onProposalCreated

public void onProposalCreated(Proposal proposal)

Specified by:

onProposalCreated in interface ProposalListener

onProposalRejected

public void onProposalRejected(Proposal proposal)

Specified by:

onProposalRejected in interface ProposalListener