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Revision 1459382

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Author: erans
Date: Thu Mar 21 16:22:02 2013 UTC (11 years, 8 months ago)
Changed paths: 5
Log Message: 
MATH-817
Algorithem for fitting of a multivariate normal distributions mixture
(implemented by Jared Becksfort).
Added "MixtureMultivariateNormalDistribution" class as "syntactic sugar".
Two unit tests are currently set to "@Ignore" (because they rely on "equals"
which the patch did not seem to implement "equals" consistently).

Changed paths

Path Details
Directorycommons/proper/math/trunk/src/main/java/org/apache/commons/math3/distribution/MixtureMultivariateNormalDistribution.java added
Directorycommons/proper/math/trunk/src/main/java/org/apache/commons/math3/distribution/fitting/ added
Directorycommons/proper/math/trunk/src/main/java/org/apache/commons/math3/distribution/fitting/MultivariateNormalMixtureExpectationMaximization.java added
Directorycommons/proper/math/trunk/src/test/java/org/apache/commons/math3/distribution/fitting/ added
Directorycommons/proper/math/trunk/src/test/java/org/apache/commons/math3/distribution/fitting/MultivariateNormalMixtureExpectationMaximizationTest.java added
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