From b3080cddadf268bbcef845af07c6b8e0357afae8 Mon Sep 17 00:00:00 2001 From: Ricardo Wurmus Date: Fri, 15 Feb 2019 15:42:29 +0100 Subject: gnu: Add r-future. * gnu/packages/cran.scm (r-future): New variable. --- gnu/packages/cran.scm | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) (limited to 'gnu/packages/cran.scm') diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index fbde319857..6c99e13a7a 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -10558,3 +10558,35 @@ (define-public r-globals simple as possible to identify global objects for the purpose of exporting them in distributed compute environments.") (license license:lgpl2.1+))) + +(define-public r-future + (package + (name "r-future") + (version "1.11.1.1") + (source + (origin + (method url-fetch) + (uri (cran-uri "future" version)) + (sha256 + (base32 + "1s4lyqg4mm1drzc6czaalmhmxfjgp4nznb14ql5xzny9rprgz43i")))) + (build-system r-build-system) + (propagated-inputs + `(("r-digest" ,r-digest) + ("r-globals" ,r-globals) + ("r-listenv" ,r-listenv))) + (native-inputs + `(("r-r-rsp" ,r-r-rsp))) ; vignette builder + (home-page "https://github.com/HenrikBengtsson/future") + (synopsis "Unified parallel and distributed processing in R") + (description + "The purpose of this package is to provide a lightweight and unified +Future API for sequential and parallel processing of R expression via futures. +This package implements sequential, multicore, multisession, and cluster +futures. With these, R expressions can be evaluated on the local machine, in +parallel a set of local machines, or distributed on a mix of local and remote +machines. Extensions to this package implement additional backends for +processing futures via compute cluster schedulers etc. Because of its unified +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+))) -- cgit v1.2.3