GNU bug report logs - #31433
[PATCH] gnu: Add xsimd.

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Package: guix-patches;

Reported by: Fis Trivial <ybbs.daans <at> hotmail.com>

Date: Sat, 12 May 2018 15:29:02 UTC

Severity: normal

Tags: patch

Done: ludo <at> gnu.org (Ludovic Courtès)

Bug is archived. No further changes may be made.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Fis Trivial <ybbs.daans <at> hotmail.com>
Subject: bug#31433: closed (Re: [bug#31433] [PATCH] gnu: Add xsimd.)
Date: Thu, 24 May 2018 21:39:02 +0000
[Message part 1 (text/plain, inline)]
Your bug report

#31433: [PATCH] gnu: Add xsimd.

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 31433 <at> debbugs.gnu.org.

-- 
31433: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=31433
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems
[Message part 2 (message/rfc822, inline)]
From: ludo <at> gnu.org (Ludovic Courtès)
To: Fis Trivial <ybbs.daans <at> hotmail.com>
Cc: 31433-done <at> debbugs.gnu.org
Subject: Re: [bug#31433] [PATCH] gnu: Add xsimd.
Date: Thu, 24 May 2018 23:38:19 +0200
Fis Trivial <ybbs.daans <at> hotmail.com> skribis:

> * gnu/packages/cpp.scm (xsimd): New variable.

Applied, thanks!

Ludo'.

[Message part 3 (message/rfc822, inline)]
From: Fis Trivial <ybbs.daans <at> hotmail.com>
To: "guix-patches <at> gnu.org" <guix-patches <at> gnu.org>
Subject: [PATCH] gnu: Add xsimd.
Date: Sat, 12 May 2018 15:28:35 +0000
* gnu/packages/cpp.scm (xsimd): New variable.
---
 gnu/packages/cpp.scm | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index 3e9c39df6..80ffc1ea2 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -124,3 +124,30 @@ unified access to TCP/UDP sockets, serial ports, console, and files streams.
 It also allows a server application to wait for any activity on any
 combination of these streams.")
     (license license:bsd-3)))
+
+(define-public xsimd
+  (package
+    (name "xsimd")
+    (version "4.1.2")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append
+                    "https://github.com/QuantStack/xsimd/archive/"
+                    version ".tar.gz"))
+              (sha256
+               (base32
+                "0x05l4xpqr9b66sm6lkf48n6x7999ks921x6k2hzkkg6mh3gqd46"))
+              (file-name (string-append name "-" version ".tar.gz"))))
+    (home-page "https://github.com/QuantStack/xsimd")
+    (build-system cmake-build-system)
+    (arguments
+     `(#:test-target "xtest"))
+    (native-inputs
+     `(("googletest" ,googletest)))
+    (synopsis "C++ wrappers for SIMD intrinsics and math implementations")
+    (description "xsimd provides a unified means for using SIMD features for
+library authors.  Namely, it enables manipulation of batches of numbers with
+the same arithmetic operators as for single values.  It also provides
+accelerated implementation of common mathematical functions operating on
+batches.")
+    (license license:bsd-3)))
-- 
2.14.3




This bug report was last modified 7 years and 18 days ago.

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