11/54: gnu: Add r-genalg.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit 270529f633e3636bc10cc00ae5081093bb2e95cb
Author: Ricardo Wurmus <address@hidden>
Date:   Fri Dec 13 23:09:40 2019 +0100

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

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index d7b8e86..9edf9ea 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -17500,3 +17500,23 @@ moderate-sized data sets.  It performs discrete, real, 
and gentle boost under
 both exponential and logistic loss on a given data set.")
     ;; Any version of the GPL.
     (license (list license:gpl2+ license:gpl3+))))
+
+(define-public r-genalg
+  (package
+    (name "r-genalg")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "genalg" version))
+       (sha256
+        (base32
+         "1wzfamq8k5yhwbdx0wy1w5bks93brj0p890xxc4yqrja4w38ja3s"))))
+    (properties `((upstream-name . "genalg")))
+    (build-system r-build-system)
+    (home-page "https://github.com/egonw/genalg";)
+    (synopsis "R based genetic algorithm")
+    (description
+     "This package provides an R based genetic algorithm for binary and
+floating point chromosomes.")
+    (license license:gpl2)))