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gnu: Add sleef.

* gnu/packages/maths.scm (sleef): New variable.

Signed-off-by: Brett Gilio <brettg@gnu.org>
gn-latest-20200725
Vinicius Monego 1 year ago
committed by Brett Gilio
parent
commit
c1f38577c8
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1 changed files with 45 additions and 0 deletions
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      gnu/packages/maths.scm

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gnu/packages/maths.scm View File

@ -39,6 +39,7 @@
;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com>
;;; Copyright © 2020 Nicolò Balzarotti <nicolo@nixo.xyz>
;;; Copyright © 2020 B. Wilson <elaexuotee@wilsonb.com>
;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>
;;;
;;; This file is part of GNU Guix.
;;;
@ -511,6 +512,50 @@ differential equations, linear algebra, Fast Fourier Transforms and random
numbers.")
(license license:gpl3+)))
(define-public sleef
(package
(name "sleef")
(version "3.4.1")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/shibatch/sleef")
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32 "1gvf7cfvszmgjrsqivwmyy1jnp3hy80dmszxx827lhjz8yqq5019"))))
(build-system cmake-build-system)
(arguments
'(#:configure-flags (list "-DCMAKE_BUILD_TYPE=Release"
(string-append "-DCMAKE_INSTALL_LIBDIR="
(assoc-ref %outputs "out")
"/lib")
(string-append "-DCMAKE_INSTALL_PREFIX="
(assoc-ref %outputs "out")))
#:phases
(modify-phases %standard-phases
;; SLEEF generates a header library during the build process and writes
;; to it via shell redirection. Make the checkout writable so the
;; build can succeed.
(add-after 'unpack 'make-git-checkout-writable
(lambda _
(for-each make-file-writable (find-files "."))
#t)))))
(inputs
`(("fftw" ,fftw)
("gmp" ,gmp)
("mpfr" ,mpfr)
("openssl" ,openssl)))
(home-page "https://sleef.org/")
(synopsis "SIMD library for evaluating elementary functions and DFT")
(description
"SLEEF (SIMD Library for Evaluating Elementary Functions) is a library that
implements vectorized versions of all C99 real floating point math functions.
It can utilize SIMD instructions that are available on modern processors.")
(license (list license:boost1.0 ;sleef
license:cc-by4.0)))) ;simplex algorithm
(define-public glpk
(package
(name "glpk")


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