From a1f2668e6c0e3545ee2272edcab1a8db9d43b489 Mon Sep 17 00:00:00 2001 From: Raoul Jean Pierre Bonnal Date: Thu, 19 Jan 2017 19:55:03 +0100 Subject: [PATCH] gnu: Add r-flexmix. * gnu/packages/statistics.scm (r-flexmix): New variable. Signed-off-by: Ben Woodcroft --- gnu/packages/statistics.scm | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm index 333b1b6894..06872fdaec 100644 --- a/gnu/packages/statistics.scm +++ b/gnu/packages/statistics.scm @@ -4209,3 +4209,27 @@ original public code has been corrected.") models. The functionality is experimental and the user interface is likely to change in the future.") (license license:gpl2))) + +(define-public r-flexmix + (package + (name "r-flexmix") + (version "2.3-13") + (source + (origin + (method url-fetch) + (uri (cran-uri "flexmix" version)) + (sha256 + (base32 + "1i205yw3kkxs27gqcs6zx0c2mh16p332a2p06wq6fdzb20bazg3z")))) + (build-system r-build-system) + (propagated-inputs + `(("r-modeltools" ,r-modeltools))) + (home-page "http://cran.r-project.org/web/packages/flexmix") + (synopsis "Flexible mixture modeling") + (description + "This package implements a general framework for finite mixtures of +regression models using the EM algorithm. FlexMix provides the E-step and +all data handling, while the M-step can be supplied by the user to easily +define new models. Existing drivers implement mixtures of standard linear +models, generalized linear models and model-based clustering.") + (license license:gpl2+)))