[PATCH 21/35] gnu: Add r-matrixmodels.

[Raoul Bonnal]

From: Raoul Jean Pierre Bonnal <address@hidden>

* gnu/packages/statistics.scm (r-matrixmodels): New variable.
---
 gnu/packages/statistics.scm | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 5955cea..9f8f53d 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -4494,3 +4494,23 @@ bootstrap test for generalized linear mixed models.")
       "This package provides a collection of metrics for evaluating
 models written in C++ using Rcpp.")
     (license license:gpl2+)))
+
+(define-public r-matrixmodels
+  (package
+    (name "r-matrixmodels")
+    (version "0.4-1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "MatrixModels" version))
+       (sha256
+        (base32
+         "0cyfvhci2p1vr2x52ymkyqqs63x1qchn856dh2j94yb93r08x1zy"))))
+    (properties `((upstream-name . "MatrixModels")))
+    (build-system r-build-system)
+    (home-page "http://Matrix.R-forge.R-project.org/";)
+    (synopsis "Modelling with sparse and dense matrices")
+    (description
+     "This package models with sparse and dense matrix matrices,
+using modular prediction and response module classes.")
+    (license license:gpl2+)))
-- 
1.9.1