gnu: Add r-colorspace.

* gnu/packages/statistics.scm (r-colorspace): New variable.
This commit is contained in:
Ricardo Wurmus 2015-08-31 15:24:03 +02:00
parent 38b327a9ee
commit b12636e6bb

View file

@ -22,6 +22,7 @@ (define-module (gnu packages statistics)
#:use-module (guix download) #:use-module (guix download)
#:use-module (guix utils) #:use-module (guix utils)
#:use-module (guix build-system gnu) #:use-module (guix build-system gnu)
#:use-module (guix build-system r)
#:use-module (gnu packages) #:use-module (gnu packages)
#:use-module (gnu packages compression) #:use-module (gnu packages compression)
#:use-module (gnu packages gcc) #:use-module (gnu packages gcc)
@ -119,3 +120,24 @@ (define-public r
publication-quality data plots. A large amount of 3rd-party packages are publication-quality data plots. A large amount of 3rd-party packages are
available, greatly increasing its breadth and scope.") available, greatly increasing its breadth and scope.")
(license license:gpl3+))) (license license:gpl3+)))
(define-public r-colorspace
(package
(name "r-colorspace")
(version "1.2-6")
(source
(origin
(method url-fetch)
(uri (string-append "mirror://cran/src/contrib/colorspace_"
version ".tar.gz"))
(sha256
(base32 "0y8n4ljwhbdvkysdwgqzcnpv107pb3px1jip3k6svv86p72nacds"))))
(build-system r-build-system)
(home-page "http://cran.r-project.org/web/packages/colorspace")
(synopsis "Color space manipulation")
(description
"This package carries out a mapping between assorted color spaces
including RGB, HSV, HLS, CIEXYZ, CIELUV, HCL (polar CIELUV), CIELAB and polar
CIELAB. Qualitative, sequential, and diverging color palettes based on HCL
colors are provided.")
(license license:bsd-3)))