* gnu/packages/statistics.scm (r-bit): New variable.
---
gnu/packages/statistics.scm | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 36f1889ef..ea9ef0e39 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -205,6 +205,29 @@ publication-quality data plots. A large amount of
3rd-party packages are
available, greatly increasing its breadth and scope.")
(license license:gpl3+)))
+(define-public r-bit
+ (package
+ (name "r-bit")
+ (version "1.1-12")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "bit" version))
+ (sha256
+ (base32
+ "0a6ig6nnjzq80r2ll4hc74za3xwzbzig6wlyb4dby0knzf3iqa6f"))))
+ (build-system r-build-system)
+ (home-page "http://ff.r-forge.r-project.org";)
+ (synopsis "A class for vectors of 1-bit booleans")
+ (description
+ "This package provides bitmapped vectors of booleans (no NAs), coercion
+from and to logicals, integers and integer subscripts; fast boolean operators
+and fast summary statistics. With 'bit' vectors true binary booleans
+{FALSE,TRUE} can be stored with 1 bit only, on a 32 bit architecture this
+means factor of 32 less RAM and a factor of 32 more speed on boolean
+operations.")
+ (license license:gpl2)))
+
(define-public r-colorspace
(package
(name "r-colorspace")
--
2.11.0
