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Re: [PATCH] gnu: Add nlopt.
From: |
Leo Famulari |
Subject: |
Re: [PATCH] gnu: Add nlopt. |
Date: |
Thu, 7 Apr 2016 11:44:51 -0400 |
User-agent: |
Mutt/1.5.24 (2015-08-30) |
On Thu, Apr 07, 2016 at 01:26:21PM +0200, Roel Janssen wrote:
> From 558175f69ba52446eca75ab79b641c8f0204093e Mon Sep 17 00:00:00 2001
> From: Roel Janssen <address@hidden>
> Date: Thu, 7 Apr 2016 13:22:35 +0200
> Subject: [PATCH] gnu: Add nlopt.
>
> * gnu/packages/maths.scm (nlopt): New variable.
Looks good, but for some reason I can't apply the patch to my source
tree. Does it work for you?
> ---
> gnu/packages/maths.scm | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
>
> diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
> index adebf09..6b9d79d 100644
> --- a/gnu/packages/maths.scm
> +++ b/gnu/packages/maths.scm
> @@ -911,7 +911,26 @@ sparse system of linear equations A x = b using Guassian
> elimination.")
> (inputs
> (alist-delete "pt-scotch" (package-inputs mumps-openmpi)))))
>
> +(define-public nlopt
> + (package
> + (name "nlopt")
> + (version "2.4.2")
> + (source (origin
> + (method url-fetch)
> + (uri (string-append "http://ab-initio.mit.edu/nlopt/nlopt-"
> + version ".tar.gz"))
> + (sha256
> + (base32 "12cfkkhcdf4zmb6h7y6qvvdvqjs2xf9sjpa3rl3bq76px4yn76c0"))))
> + (build-system gnu-build-system)
> + (arguments
> + `(#:configure-flags '("--enable-shared"))) ; Also create a shared
> library.
> + (home-page "http://ab-initio.mit.edu/wiki/")
> + (synopsis "Library for non-linear optimization")
> + (description "NLopt is a library for non-linear optimization, providing a
> +common interface for a number of different free optimization routines
> available
> +online as well as original implementations of various other algorithms.")
> + (license license:lgpl3)))
> +
> (define-public superlu
> (package
> (name "superlu")
> --
> 2.5.5
>
> Dear Guix,
>
> I'd like to add 'nlopt', a library for non-lineair optimizations.
> By passing "--enable-shared" to the configure script, it generates
> a shared library as well as a static library. Otherwise, this patch
> is pretty standard.
>
> Thanks for your time.
>
> Kind regards,
> Roel Janssen
Re: [PATCH] gnu: Add nlopt., Alex Kost, 2016/04/07
Re: [PATCH] gnu: Add nlopt., Alex Kost, 2016/04/07
Re: [PATCH] gnu: Add nlopt., Ludovic Courtès, 2016/04/07