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Diffstat (limited to 'gnu/packages/algebra.scm')
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diff --git a/gnu/packages/algebra.scm b/gnu/packages/algebra.scm new file mode 100644 index 0000000000..088e32bc0c --- /dev/null +++ b/gnu/packages/algebra.scm @@ -0,0 +1,193 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2012, 2013 Andreas Enge <andreas@enge.fr> +;;; Copyright © 2013 Ludovic Courtès <ludo@gnu.org> +;;; +;;; This file is part of GNU Guix. +;;; +;;; GNU Guix is free software; you can redistribute it and/or modify it +;;; under the terms of the GNU General Public License as published by +;;; the Free Software Foundation; either version 3 of the License, or (at +;;; your option) any later version. +;;; +;;; GNU Guix is distributed in the hope that it will be useful, but +;;; WITHOUT ANY WARRANTY; without even the implied warranty of +;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;;; GNU General Public License for more details. +;;; +;;; You should have received a copy of the GNU General Public License +;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. + +(define-module (gnu packages algebra) + #:use-module (distro) + #:use-module (gnu packages multiprecision) + #:use-module (gnu packages perl) + #:use-module (gnu packages readline) + #:use-module (gnu packages flex) + #:use-module (guix licenses) + #:use-module (guix packages) + #:use-module (guix download) + #:use-module (guix build-system gnu)) + + +(define-public mpfrcx + (package + (name "mpfrcx") + (version "0.4.1") + (source (origin + (method url-fetch) + (uri (string-append + "http://www.multiprecision.org/mpfrcx/download/mpfrcx-" + version ".tar.gz")) + (sha256 + (base32 + "1rrc75chxyicqjgg5mfhgbz7p9mx1fgh0qlx14a82m25vfhifnd1")))) + (build-system gnu-build-system) + (inputs `(("gmp" ,gmp) + ("mpfr" ,mpfr) + ("mpc" ,mpc))) + (synopsis "mpfrcx, a library for the arithmetic of univariate polynomials +over arbitrary precision real or complex numbers") + (description + "mpfrcx is a library for the arithmetic of univariate polynomials over +arbitrary precision real (mpfr) or complex (mpc) numbers, without control +on the rounding. For the time being, only the few functions needed to +implement the floating point approach to complex multiplication are +implemented. On the other hand, these comprise asymptotically fast +multiplication routines such as Toom–Cook and the FFT. ") + (license lgpl2.1+) + (home-page "http://mpfrcx.multiprecision.org/"))) + +(define-public fplll + (package + (name "fplll") + (version "4.0.1") + (source (origin + (method url-fetch) + (uri (string-append + "http://perso.ens-lyon.fr/damien.stehle/fplll/libfplll-" + version ".tar.gz")) + (sha256 (base32 + "122bpqdlikshhd7nmq0l5qfc0agyk7x21gvplv1l9hb77l8cy9rw")))) + (build-system gnu-build-system) + (inputs `(("gmp" ,gmp) + ("mpfr" ,mpfr))) + (synopsis "fplll, a library for LLL-reduction of euclidean lattices") + (description + "fplll LLL-reduces euclidean lattices. Since version 3, it can also +solve the shortest vector problem.") + (license lgpl2.1+) + (home-page "http://perso.ens-lyon.fr/damien.stehle/fplll/"))) + +(define-public gsl + (package + (name "gsl") + (version "1.15") + (source + (origin + (method url-fetch) + (uri (string-append "mirror://gnu/gsl/gsl-" + version ".tar.gz")) + (sha256 + (base32 + "18qf6jzz1r3mzb5qynywv4xx3z9g61hgkbpkdrhbgqh2g7jhgfc5")))) + (build-system gnu-build-system) + (home-page "http://www.gnu.org/software/gsl/") + (synopsis "The GNU Scientific Library, a large numerical library") + (description + "The GNU Scientific Library (GSL) is a numerical library for C +and C++ programmers. It is free software under the GNU General +Public License. + +The library provides a wide range of mathematical routines such +as random number generators, special functions and least-squares +fitting. There are over 1000 functions in total with an +extensive test suite.") + (license gpl3+))) + +(define-public pari-gp + (package + (name "pari-gp") + (version "2.5.3") + (source (origin + (method url-fetch) + (uri (string-append + "http://pari.math.u-bordeaux.fr/pub/pari/unix/pari-" + version ".tar.gz")) + (sha256 (base32 + "0zsjccnnv00kwj2gk3ww2v530kjin1rgj8p8hbl4pwcnwc7m68gl")))) + (build-system gnu-build-system) + (inputs `(("gmp" ,gmp) + ("perl" ,perl) + ("readline" ,readline))) + (arguments + (lambda (system) + `(#:make-flags '("gp") +;; FIXME: building the documentation requires tex; once this is available, +;; replace "gp" by "all" + #:test-target "dobench" + #:phases + (alist-replace + 'configure + (lambda* (#:key inputs outputs #:allow-other-keys) + (let ((out (assoc-ref outputs "out")) + (readline (assoc-ref inputs "readline")) + (gmp (assoc-ref inputs "gmp"))) + (zero? + (system* "./Configure" + (string-append "--prefix=" out) + (string-append "--with-readline=" readline) + (string-append "--with-gmp=" gmp))))) +;; FIXME: readline and gmp will be detected automatically in the next +;; stable release + %standard-phases)))) + (synopsis "PARI/GP, a computer algebra system for number theory") + (description + "PARI/GP is a widely used computer algebra system designed for fast +computations in number theory (factorisations, algebraic number theory, +elliptic curves...), but it also contains a large number of other useful +functions to compute with mathematical entities such as matrices, +polynomials, power series, algebraic numbers, etc., and a lot of +transcendental functions. +PARI is also available as a C library to allow for faster computations.") + (license gpl2+) + (home-page "http://pari.math.u-bordeaux.fr/"))) + +(define-public bc + (package + (name "bc") + (version "1.06") + (source (origin + (method url-fetch) + (uri (string-append "mirror://gnu/bc/bc-" version ".tar.gz")) + (sha256 + (base32 + "0cqf5jkwx6awgd2xc2a0mkpxilzcfmhncdcfg7c9439wgkqxkxjf")))) + (build-system gnu-build-system) + (inputs `(("readline" ,readline) + ("flex" ,flex))) + (arguments + '(#:phases + (alist-replace 'configure + (lambda* (#:key outputs #:allow-other-keys) + ;; This old `configure' script doesn't support + ;; variables passed as arguments. + (let ((out (assoc-ref outputs "out"))) + (setenv "CONFIG_SHELL" (which "bash")) + (zero? + (system* "./configure" + (string-append "--prefix=" out))))) + %standard-phases))) + (home-page "http://www.gnu.org/software/bc/") + (synopsis "GNU software calculator") + (description + "bc is an arbitrary precision numeric processing language. Syntax +is similar to C, but differs in many substantial areas. It supports +interactive execution of statements. bc is a utility included in the +POSIX P1003.2/D11 draft standard. + +Since the POSIX document does not specify how bc must be implemented, +this version does not use the historical method of having bc be a +compiler for the dc calculator. This version has a single executable +that both compiles the language and runs the resulting `byte code'. The +byte code is not the dc language.") + (license gpl2+))) |