| Package | Description | 
|---|---|
| org.apache.commons.math3.distribution.fitting | Fitting of parameters against distributions. | 
| Modifier and Type | Method and Description | 
|---|---|
| static MixtureMultivariateNormalDistribution | MultivariateNormalMixtureExpectationMaximization. estimate(double[][] data,
        int numComponents)Helper method to create a multivariate normal mixture model which can be
 used to initialize  MultivariateNormalMixtureExpectationMaximization.fit(MixtureMultivariateNormalDistribution). | 
| MixtureMultivariateNormalDistribution | MultivariateNormalMixtureExpectationMaximization. getFittedModel()Gets the fitted model. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | MultivariateNormalMixtureExpectationMaximization. fit(MixtureMultivariateNormalDistribution initialMixture)Fit a mixture model to the data supplied to the constructor. | 
| void | MultivariateNormalMixtureExpectationMaximization. fit(MixtureMultivariateNormalDistribution initialMixture,
   int maxIterations,
   double threshold)Fit a mixture model to the data supplied to the constructor. | 
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