05/15: gnu: Add r-dimred.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit b561f5636f23552f7881483494e8418a4e914a7a
Author: Ricardo Wurmus <address@hidden>
Date:   Mon Sep 11 02:54:14 2017 +0200

    gnu: Add r-dimred.
    
    * gnu/packages/cran.scm (r-dimred): New variable.
---
 gnu/packages/cran.scm | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 6f35d35..19cc04c 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -1031,3 +1031,25 @@ regression using Kernel Ridge Regression.")
 nonparametric estimators for censored event history (survival) analysis with
 the Kaplan-Meier and Aalen-Johansen methods.")
     (license license:gpl2+)))
+
+(define-public r-dimred
+  (package
+    (name "r-dimred")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "dimRed" version))
+       (sha256
+        (base32
+         "0fasca5fsbrxdwv30hch7vb9snb844l7l8p5fjf239dq45xfy37v"))))
+    (properties `((upstream-name . "dimRed")))
+    (build-system r-build-system)
+    (propagated-inputs `(("r-drr" ,r-drr)))
+    (home-page "https://github.com/gdkrmr/dimRed";)
+    (synopsis "Framework for dimensionality reduction")
+    (description
+     "This package provides a collection of dimensionality reduction
+techniques from R packages and provides a common interface for calling the
+methods.")
+    (license license:gpl3)))