mmtfa: Model-Based Clustering and Classification with Mixtures of Modified t Factor Analyzers

Fits a family of mixtures of multivariate t-distributions under a continuous t-distributed latent variable structure for the purpose of clustering or classification. The alternating expectation-conditional maximization algorithm is used for parameter estimation.

Version: 0.3
Imports: parallel, mvnfast, matrixStats
Published: 2018-06-15
Author: Jeffrey L. Andrews, Paul D. McNicholas, and Mathieu Chalifour
Maintainer: Jeffrey L. Andrews <jeff.andrews at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
Materials: ChangeLog
CRAN checks: mmtfa results


Reference manual: mmtfa.pdf
Package source: mmtfa_0.3.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X binaries: r-release: mmtfa_0.3.tgz, r-oldrel: mmtfa_0.3.tgz
Old sources: mmtfa archive


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