rekado pushed a commit to branch master
in repository guix.
commit 649cf27c01748cbbea4d5410f860c559d2d3e62c
Author: Ricardo Wurmus <[email protected]>
Date: Mon Sep 11 02:55:19 2017 +0200
gnu: Add r-rcpproll.
* gnu/packages/cran.scm (r-rcpproll): New variable.
---
gnu/packages/cran.scm | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 1256eb3..7d0e2b3 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -1126,3 +1126,27 @@ multivariate and 5 functional classification problems
are included.")
coefficient between records, and to compute the top-n matches between records.
Core algorithms are executed in parallel on systems supporting OpenMP.")
(license license:gpl3)))
+
+(define-public r-rcpproll
+ (package
+ (name "r-rcpproll")
+ (version "0.2.2")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "RcppRoll" version))
+ (sha256
+ (base32
+ "19xzvxym8zbighndygkq4imfwc0abh4hqyq3qrr8aakyd096iisi"))))
+ (properties `((upstream-name . "RcppRoll")))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-rcpp" ,r-rcpp)))
+ (home-page "http://cran.r-project.org/web/packages/RcppRoll";)
+ (synopsis "Efficient rolling and windowed operations")
+ (description
+ "This package provides fast and efficient routines for common rolling /
+windowed operations. Routines for the efficient computation of windowed mean,
+median, sum, product, minimum, maximum, standard deviation and variance are
+provided.")
+ (license license:gpl2+)))
