Subject: bug#75607: closed ([PATCH] gnu: Add r-optimparallel.)

From: [email-masked] (GNU bug Tracking System)
Date: Tue, 21 Jan 2025 12:56:02 +0000

Your bug report

#75607: [PATCH] gnu: Add r-optimparallel.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to [email-masked].

-- 
75607: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=75607
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: [PATCH] gnu: Add r-optimparallel.
From: Ricardo Wurmus <[email-masked]>
To: [email-masked]
Date: Tue, 21 Jan 2025 13:55:31 +0100
List-Id: <debbugs-submit.debbugs.gnu.org>

Thanks for the patch, applied!

-- 
Ricardo

Subject: [PATCH] gnu: Add r-optimparallel.
From: Navid Afkhami <[email-masked]>
To: <[email-masked]>
Cc: Navid Afkhami <[email-masked]>
Date: Thu, 16 Jan 2025 16:43:46 +0000
List-Id: <debbugs-submit.debbugs.gnu.org>

* gnu/packages/cran.scm (r-optimparallel): New variable.

Change-Id: Id2615f15090036c21754b399e897086c06a38c4f
---
 gnu/packages/cran.scm | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 7489954875..410de79ecf 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -27716,6 +27716,34 @@ (define-public r-bookdown
 authoring books and technical documents with R Markdown.")
     (license license:gpl3)))
 
+(define-public r-optimparallel
+  (package
+    (name "r-optimparallel")
+    (version "1.0-2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "optimParallel" version))
+       (sha256
+        (base32 "178ayfaivkbxkghxbg97lx4gl27kxkmgaaw9y8q5206r4cncd6qg"))))
+    (properties `((upstream-name . "optimParallel")))
+    (build-system r-build-system)
+    (arguments
+     (list
+      #:phases '(modify-phases %standard-phases
+                  (add-after 'unpack 'set-HOME
+                    (lambda _
+                      (setenv "HOME" "/tmp"))))))
+    (native-inputs (list r-numderiv r-r-rsp r-testthat))
+    (home-page "https://github.com/florafauna/optimParallel-R")
+    (synopsis "Parallel version of the L-BFGS-B optimization method")
+    (description
+     "This toole provides a parallel version of the L-BFGS-B method of @code{optim()}.
+The main function of the package is @code{optimParallel()}, which has the
+same usage and output as @code{optim()}.  Using @code{optimParallel()}
+can significantly reduce the optimization time.")
+    (license license:gpl2+)))
+
 (define-public r-options
   (package
     (name "r-options")

base-commit: 7aae0e2c159b1612b405a372b18f25fbb58f9d82
-- 
2.43.0