From 9680047cda24a21e6823dfa49a3c7fbaf092a569 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de>
Date: Fri, 15 Feb 2019 15:42:38 +0100
Subject: [PATCH] gnu: Add r-future-apply.
* gnu/packages/cran.scm (r-future-apply): New variable.
---
gnu/packages/cran.scm | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 6c99e13a7a3..7e2539da815 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -10590,3 +10590,31 @@ (define-public r-future
API, there is no need to modify any code in order to switch from sequential on
the local machine to, say, distributed processing on a remote compute cluster.")
(license license:lgpl2.1+)))
+
+(define-public r-future-apply
+ (package
+ (name "r-future-apply")
+ (version "1.1.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "future.apply" version))
+ (sha256
+ (base32
+ "0b6v9rxvnnz13sydbgkapw71hx98fwdczjchgqnspjmq2340kdc0"))))
+ (properties `((upstream-name . "future.apply")))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-future" ,r-future)
+ ("r-globals" ,r-globals)))
+ (native-inputs
+ `(("r-r-rsp" ,r-r-rsp))) ; vignette builder
+ (home-page "https://github.com/HenrikBengtsson/future.apply")
+ (synopsis "Apply function to elements in parallel using futures")
+ (description
+ "This package provides implementations of @code{apply()},
+@code{eapply()}, @code{lapply()}, @code{Map()}, @code{mapply()},
+@code{replicate()}, @code{sapply()}, @code{tapply()}, and @code{vapply()} that
+can be resolved using any future-supported backend, e.g. parallel on the local
+machine or distributed on a compute cluster.")
+ (license license:gpl2+)))
--
GitLab