Yanbo Liang 0c589e3713 [SPARK-19291][SPARKR][ML] spark.gaussianMixture supports output log-likelihood. ... ## What changes were proposed in this pull request? ```spark.gaussianMixture``` supports output total log-likelihood for the model like R ```mvnormalmixEM```. ## How was this patch tested? R unit test. Author: Yanbo Liang <ybliang8@gmail.com> Closes #16646 from yanboliang/spark-19291.		2017-01-21 21:26:14 -08:00
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testthat	[SPARK-19291][SPARKR][ML] spark.gaussianMixture supports output log-likelihood.	2017-01-21 21:26:14 -08:00