de.jstacs.models.hmm.states.emissions
Interface SamplingEmission

All Superinterfaces:

Cloneable, Emission, SamplingComponent, SamplingFromStatistic, Storable

All Known Implementing Classes:

AbstractConditionalDiscreteEmission, DiscreteEmission, PhyloDiscreteEmission, ReferenceSequenceDiscreteEmission, SilentEmission

public interface SamplingEmission
extends SamplingFromStatistic, Emission

Author:

Jens Keilwagen

Method Summary

double

getLogGammaScoreFromStatistic() This method calculates a score for the current statistics, which is independent from the current parameters In general the gamma-score is a product of gamma-functions parameterized with the current statistics

Methods inherited from interface de.jstacs.sampling.SamplingFromStatistic

drawParametersFromStatistic, getLogPosteriorFromStatistic

Methods inherited from interface de.jstacs.sampling.SamplingComponent

acceptParameters, extendSampling, initForSampling, isInSamplingMode, parseNextParameterSet, parseParameterSet, samplingStopped

Methods inherited from interface de.jstacs.models.hmm.states.emissions.Emission

addToStatistic, estimateFromStatistic, getAlphabetContainer, getLogPriorTerm, getLogProbFor, getNodeLabel, getNodeShape, initializeFunctionRandomly, resetStatistic

Methods inherited from interface de.jstacs.Storable

toXML

Method Detail

getLogGammaScoreFromStatistic

double getLogGammaScoreFromStatistic()

This method calculates a score for the current statistics, which is independent from the current parameters In general the gamma-score is a product of gamma-functions parameterized with the current statistics

Returns:

the logarithm of the gamma-score for the current statistics