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15/43: gnu: Add r-vctrs.
From: |
guix-commits |
Subject: |
15/43: gnu: Add r-vctrs. |
Date: |
Mon, 20 May 2019 08:40:49 -0400 (EDT) |
rekado pushed a commit to branch master
in repository guix.
commit 6004bc1a8ff4a6c64315041b0e527ab691bf1f5f
Author: Ricardo Wurmus <address@hidden>
Date: Sun May 19 00:01:44 2019 +0200
gnu: Add r-vctrs.
* gnu/packages/cran.scm (r-vctrs): New variable.
---
gnu/packages/cran.scm | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index a876746..cf154b9 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -3674,6 +3674,44 @@ right-hand side of an assignment into multiple values
and assigns these values
to variables on the left-hand side of the assignment.")
(license license:expat)))
+(define-public r-vctrs
+ (package
+ (name "r-vctrs")
+ (version "0.1.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "vctrs" version))
+ (sha256
+ (base32
+ "13w1r8zpalirpfaz5sykpn0mj4jmhxi2qkdcfq081ixlfjyzwa6c"))))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-backports" ,r-backports)
+ ("r-digest" ,r-digest)
+ ("r-glue" ,r-glue)
+ ("r-rlang" ,r-rlang)
+ ("r-zeallot" ,r-zeallot)))
+ (home-page "https://github.com/r-lib/vctrs")
+ (synopsis "Vector helpers")
+ (description
+ "There are three main goals to the @code{vctrs} package:
+
address@hidden
address@hidden To propose @code{vec_size()} and @code{vec_type()} as
alternatives to
+ @code{length()} and @code{class()}. These definitions are paired with a
+ framework for type-coercion and size-recycling.
address@hidden To define type- and size-stability as desirable function
properties, use
+ them to analyse existing base function, and to propose better alternatives.
+ This work has been particularly motivated by thinking about the ideal
+ properties of @code{c()}, @code{ifelse()}, and @code{rbind()}.
address@hidden To provide a new @code{vctr} base class that makes it easy to
create new
+ S3 vectors. @code{vctrs} provides methods for many base generics in terms of
+ a few new @code{vctrs} generics, making implementation considerably simpler
+ and more robust.
address@hidden enumerate\n")
+ (license license:gpl3)))
+
(define-public r-pillar
(package
(name "r-pillar")
- branch master updated (996ecaf -> 7a94438), guix-commits, 2019/05/20
- 02/43: gnu: r-nlme: Update to 3.1-140., guix-commits, 2019/05/20
- 05/43: gnu: r-rcpparmadillo: Update to 0.9.400.3.0., guix-commits, 2019/05/20
- 04/43: gnu: r-batchjobs: Update to 1.8., guix-commits, 2019/05/20
- 03/43: gnu: r-dplyr: Update to 0.8.1., guix-commits, 2019/05/20
- 06/43: gnu: r-segmented: Update to 0.5-4.0., guix-commits, 2019/05/20
- 11/43: gnu: r-xcms: Update to 3.6.1., guix-commits, 2019/05/20
- 15/43: gnu: Add r-vctrs.,
guix-commits <=
- 01/43: gnu: r-svglite: Update to 1.2.2., guix-commits, 2019/05/20
- 08/43: gnu: r-ggthemes: Update to 4.2.0., guix-commits, 2019/05/20
- 07/43: gnu: r-hexbin: Update to 1.27.3., guix-commits, 2019/05/20
- 09/43: gnu: r-robustbase: Update to 0.93-5., guix-commits, 2019/05/20
- 10/43: gnu: r-sn: Update to 1.5-4., guix-commits, 2019/05/20
- 13/43: gnu: r-tinytex: Update to 0.13., guix-commits, 2019/05/20
- 14/43: gnu: Add r-zeallot., guix-commits, 2019/05/20
- 12/43: gnu: r-heatmaply: Update to 0.16.0., guix-commits, 2019/05/20
- 18/43: gnu: r-rvest: Update to 0.3.4., guix-commits, 2019/05/20
- 17/43: gnu: r-vegan: Update to 2.5-5., guix-commits, 2019/05/20