gnu: r-directlabels: Move to (gnu packages cran).

* gnu/packages/statistics.scm (r-directlabels): Move this variable from here...
* gnu/packages/cran.scm (r-directlabels): ...to here.

1 files changed, 24 insertions, 0 deletions

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index dc181d435a..53b2338a06 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -22166,3 +22166,27 @@ algorithm.  It finds relevant features by comparing original attributes'
 importance with importance achievable at random, estimated using their
 permuted copies (shadows).")
     (license license:gpl2+)))
+
+(define-public r-directlabels
+  (package
+    (name "r-directlabels")
+    (version "2020.1.31")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "directlabels" version))
+       (sha256
+        (base32
+         "08s1gnwp4bn8xahwjaq0f1qzhwh2dvybzhq3z7xyzn8cnyzmis6c"))))
+    (build-system r-build-system)
+    (propagated-inputs
+     `(("r-quadprog" ,r-quadprog)))
+    (home-page "http://directlabels.r-forge.r-project.org/")
+    (synopsis "Direct labels for multicolor plots")
+    (description
+     "This package provides an extensible framework for automatically placing
+direct labels onto multicolor plots.  Label positions are described using
+positioning methods that can be re-used across several different plots.  There
+are heuristics for examining @code{trellis} and @code{ggplot} objects and
+inferring an appropriate positioning method.")
+    (license license:gpl3)))