public class LogLikelihoodFunction extends Object implements DifferentiableFunction
Constructor and Description |
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LogLikelihoodFunction(DataIndexer indexer) |
Modifier and Type | Method and Description |
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int |
getDomainDimension() |
double[] |
getInitialPoint() |
String[] |
getOutcomeLabels() |
int[][] |
getOutcomePatterns() |
String[] |
getPredLabels() |
double[] |
gradientAt(double[] x) |
double |
valueAt(double[] x) |
public LogLikelihoodFunction(DataIndexer indexer)
public double[] gradientAt(double[] x)
gradientAt
in interface DifferentiableFunction
public int getDomainDimension()
getDomainDimension
in interface Function
public double[] getInitialPoint()
public String[] getPredLabels()
public String[] getOutcomeLabels()
public int[][] getOutcomePatterns()
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