1 ;;; GNU Guix --- Functional package management for GNU
2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Andreas Enge <andreas@enge.fr>
3 ;;; Copyright © 2013, 2015, 2017, 2018, 2021 Ludovic Courtès <ludo@gnu.org>
4 ;;; Copyright © 2016, 2017, 2018, 2019, 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
5 ;;; Copyright © 2014, 2018 Mark H Weaver <mhw@netris.org>
6 ;;; Copyright © 2016, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
7 ;;; Copyright © 2017, 2020 Efraim Flashner <efraim@flashner.co.il>
8 ;;; Copyright © 2017, 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
9 ;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com>
10 ;;; Copyright © 2017, 2019 Eric Bavier <bavier@member.fsf.org>
11 ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
12 ;;; Copyright © 2020 Björn Höfling <bjoern.hoefling@bjoernhoefling.de>
13 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
14 ;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com>
15 ;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>
17 ;;; This file is part of GNU Guix.
19 ;;; GNU Guix is free software; you can redistribute it and/or modify it
20 ;;; under the terms of the GNU General Public License as published by
21 ;;; the Free Software Foundation; either version 3 of the License, or (at
22 ;;; your option) any later version.
24 ;;; GNU Guix is distributed in the hope that it will be useful, but
25 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
26 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 ;;; GNU General Public License for more details.
29 ;;; You should have received a copy of the GNU General Public License
30 ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
32 (define-module (gnu packages algebra)
33 #:use-module (gnu packages)
34 #:use-module (gnu packages autotools)
35 #:use-module (gnu packages bison)
36 #:use-module (gnu packages check)
37 #:use-module (gnu packages compression)
38 #:use-module (gnu packages cpp)
39 #:use-module (gnu packages documentation)
40 #:use-module (gnu packages ed)
41 #:use-module (gnu packages flex)
42 #:use-module (gnu packages fltk)
43 #:use-module (gnu packages gl)
44 #:use-module (gnu packages graphviz)
45 #:use-module (gnu packages image)
46 #:use-module (gnu packages java)
47 #:use-module (gnu packages llvm)
48 #:use-module (gnu packages maths)
49 #:use-module (gnu packages mpi)
50 #:use-module (gnu packages multiprecision)
51 #:use-module (gnu packages ocaml)
52 #:use-module (gnu packages perl)
53 #:use-module (gnu packages pkg-config)
54 #:use-module (gnu packages pulseaudio)
55 #:use-module (gnu packages python)
56 #:use-module (gnu packages python-xyz)
57 #:use-module (gnu packages readline)
58 #:use-module (gnu packages shells)
59 #:use-module (gnu packages tex)
60 #:use-module (gnu packages texinfo)
61 #:use-module (gnu packages xiph)
62 #:use-module (gnu packages xorg)
63 #:use-module (guix build-system ant)
64 #:use-module (guix build-system gnu)
65 #:use-module (guix build-system cmake)
66 #:use-module (guix build-system python)
67 #:use-module (guix download)
68 #:use-module (guix git-download)
69 #:use-module (guix hg-download)
70 #:use-module ((guix licenses) #:prefix license:)
71 #:use-module (guix packages)
72 #:use-module (guix utils))
82 "http://www.multiprecision.org/downloads/mpfrcx-"
86 "0gz5rma9al2jrifpknqkcnd9dkf8l05jcxy3s4ghwhd4y3h5dwia"))))
87 (build-system gnu-build-system)
91 ("mpc" ,mpc))) ; Header files are included by mpfrcx.h.
92 (synopsis "Arithmetic of polynomials over arbitrary precision numbers")
94 "Mpfrcx is a library for the arithmetic of univariate polynomials over
95 arbitrary precision real (mpfr) or complex (mpc) numbers, without control
96 on the rounding. For the time being, only the few functions needed to
97 implement the floating point approach to complex multiplication are
98 implemented. On the other hand, these comprise asymptotically fast
99 multiplication routines such as Toom–Cook and the FFT.")
100 (license license:lgpl3+)
101 (home-page "http://www.multiprecision.org/mpfrcx/")))
110 "https://gforge.inria.fr/frs/download.php/file/36934/gf2x-"
114 "0d6vh1mxskvv3bxl6byp7gxxw3zzpkldrxnyajhnl05m0gx7yhk1"))))
115 (build-system gnu-build-system)
116 (synopsis "Arithmetic of polynomials over binary finite fields")
118 "The gf2x library provides arithmetic of polynomials over finite fields
119 of characteristic 2. It implements the multiplication, squaring and
120 greatest common divisor operations.")
121 (license license:gpl3+)
122 (home-page "https://gforge.inria.fr/projects/gf2x/")))
131 "http://www.multiprecision.org/downloads/cm-"
135 "0qq6b1kwb1byj8ws33ya5awq0ilkpm32037pi1l4cf2737fg9m42"))))
136 (build-system gnu-build-system)
139 ("zlib" ,zlib))) ; Header files included from cm_common.h.
141 `(("pari-gp" ,pari-gp)))
142 (synopsis "CM constructions for elliptic curves")
144 "The CM software implements the construction of ring class fields of
145 imaginary quadratic number fields and of elliptic curves with complex
146 multiplication via floating point approximations. It consists of libraries
147 that can be called from within a C program and of executable command
149 (license license:gpl3+)
150 (home-page "http://www.multiprecision.org/cm/")))
159 (url "https://github.com/fplll/fplll")
161 (file-name (git-file-name name version))
164 "06nyfidagp8pc2kfcw88ldgb2b1xm0a8z31n0sln7j72ihlmd8zj"))
165 (patches (search-patches "fplll-std-fenv.patch"))))
166 (build-system gnu-build-system)
168 `(("autoconf" ,autoconf)
169 ("automake" ,automake)
171 ("pkg-config" ,pkg-config)))
172 (propagated-inputs ; header files pulled in by fplll/defs.h
175 (home-page "https://github.com/fplll/fplll")
176 (synopsis "Library for LLL-reduction of euclidean lattices")
178 "fplll contains implementations of several lattice algorithms.
179 The implementation relies on floating-point orthogonalization, and LLL
180 is central to the code, hence the name.
182 It includes implementations of floating-point LLL reduction
183 algorithms, offering different speed/guarantees ratios. It contains
184 a @emph{wrapper} choosing the estimated best sequence of variants in
185 order to provide a guaranteed output as fast as possible. In the case
186 of the wrapper, the succession of variants is oblivious to the user.
188 It includes an implementation of the BKZ reduction algorithm,
189 including the BKZ-2.0 improvements (extreme enumeration
190 pruning, pre-processing of blocks, early termination). Additionally,
191 Slide reduction and self dual BKZ are supported.
193 It also includes a floating-point implementation of the
194 Kannan-Fincke-Pohst algorithm that finds a shortest non-zero lattice
195 vector. For the same task, the GaussSieve algorithm is also available
196 in fplll. Finally, it contains a variant of the enumeration algorithm
197 that computes a lattice vector closest to a given vector belonging to
198 the real span of the lattice.")
199 (license license:lgpl2.1+)))
201 (define-public python-fpylll
203 (name "python-fpylll")
207 ;; Pypi contains and older release, so we use a tagged release from
211 (url "https://github.com/fplll/fpylll")
212 (commit (string-append version "dev"))))
213 (file-name (git-file-name name version))
216 "1a25iibihph626jl4wbs4b77xc4a2c4nfc2ypscf9wpani3dnhjf"))))
217 (build-system python-build-system)
222 ("pari-gp" ,pari-gp)))
224 `(("cysignals" ,python-cysignals)
225 ("cython" ,python-cython)
226 ("flake8" ,python-flake8)
227 ("numpy" ,python-numpy)
228 ("pytest" ,python-pytest)))
229 (home-page "https://github.com/fplll/fpylll")
230 (synopsis "Python interface for fplll")
231 (description "fpylll is a Python wrapper for fplll.")
232 (license license:gpl2+)))
234 (define-public pari-gp
241 "https://pari.math.u-bordeaux.fr/pub/pari/unix/pari-"
245 "14xs90wrw8mbdx08hxlbhiahp6kgjq6yh27zjw7fvhfjx5nr84f8"))))
246 (build-system gnu-build-system)
248 `(("texlive" ,(texlive-union
249 (list texlive-amsfonts)))))
250 (inputs `(("gmp" ,gmp)
253 ("readline" ,readline)))
255 '(#:make-flags '("all")
256 #:test-target "dobench"
258 (modify-phases %standard-phases
260 (lambda* (#:key outputs #:allow-other-keys)
261 (invoke "./Configure"
262 (string-append "--prefix="
263 (assoc-ref outputs "out"))))))))
264 (synopsis "PARI/GP, a computer algebra system for number theory")
266 "PARI/GP is a widely used computer algebra system designed for fast
267 computations in number theory (factorisations, algebraic number theory,
268 elliptic curves...), but it also contains a large number of other useful
269 functions to compute with mathematical entities such as matrices,
270 polynomials, power series, algebraic numbers, etc., and a lot of
271 transcendental functions.
272 PARI is also available as a C library to allow for faster computations.")
273 (license license:gpl2+)
274 (home-page "https://pari.math.u-bordeaux.fr/")))
283 "https://pari.math.u-bordeaux.fr/pub/pari/GP2C/gp2c-"
287 "039ip7qkwwv46wrcdrz7y12m30kazzkjr44kqbc0h137g4wzd7zf"))))
288 (build-system gnu-build-system)
289 (native-inputs `(("perl" ,perl)))
290 (inputs `(("pari-gp" ,pari-gp)))
293 (list (string-append "--with-paricfg="
294 (assoc-ref %build-inputs "pari-gp")
295 "/lib/pari/pari.cfg"))))
296 (synopsis "PARI/GP, a computer algebra system for number theory")
298 "PARI/GP is a widely used computer algebra system designed for fast
299 computations in number theory (factorisations, algebraic number theory,
300 elliptic curves...), but it also contains a large number of other useful
301 functions to compute with mathematical entities such as matrices,
302 polynomials, power series, algebraic numbers, etc., and a lot of
303 transcendental functions.
304 PARI is also available as a C library to allow for faster computations.
306 GP2C, the GP to C compiler, translates GP scripts to PARI programs.")
307 (license license:gpl2)
308 (home-page "https://pari.math.u-bordeaux.fr/")))
319 "http://perso.ens-lyon.fr/damien.stehle/fplll/libfplll-"
322 (base32 "1cbiby7ykis4z84swclpysrljmqhfcllpkcbll1m08rzskgb1a6b"))))))
330 ;; Git repo at <https://gitlab.inria.fr/cmh/cmh>.
331 (uri (string-append "http://www.multiprecision.org/downloads/cmh-"
335 "1a28xr9bs0igms0ik99x0w8lnb0jyfcmvyi26pbyh9ggcdivd33p"))))
336 (build-system gnu-build-system)
342 ("fplll" ,fplll-4-cmh)
343 ("pari-gp" ,pari-gp)))
344 (synopsis "Igusa class polynomial computations")
346 "The CMH software computes Igusa (genus 2) class polynomials, which
347 parameterize the CM points in the moduli space of 2-dimensional abelian
348 varieties, i.e. Jacobians of hyperelliptic curves.
349 It can also be used to compute theta constants at arbitrary
351 (license license:gpl3+)
352 (home-page "http://www.multiprecision.org/cmh/home.html")))
361 ;; "~parisse/giac" is not used because the maintainer regularly
362 ;; overwrites the release tarball there, introducing a checksum
363 ;; mismatch every time. See
364 ;; <https://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/README>
365 (uri (string-append "https://www-fourier.ujf-grenoble.fr/"
366 "~parisse/debian/dists/stable/main/source/"
367 "giac_" version ".tar.gz"))
369 (base32 "15sgsr8l6njp5spagbqclqkdy3x7ra23wi6wvpc8vzlbivy3v43k"))))
370 (build-system gnu-build-system)
372 `(#:modules ((ice-9 ftw)
374 (guix build gnu-build-system))
376 (modify-phases %standard-phases
377 (add-after 'unpack 'patch-bin-cp
378 ;; Some Makefiles contain hard-coded "/bin/cp".
380 (substitute* (cons "micropython-1.12/xcas/Makefile"
381 (find-files "doc" "^Makefile"))
382 (("/bin/cp") (which "cp")))
384 (add-after 'unpack 'disable-failing-test
385 ;; FIXME: Test failing. Not sure why.
387 (substitute* "check/Makefile.in"
390 (add-after 'install 'fix-doc
391 (lambda* (#:key outputs #:allow-other-keys)
392 (let ((out (assoc-ref outputs "out")))
393 ;; Most French documentation has a non-commercial
394 ;; license, so we need to remove it.
395 (with-directory-excursion (string-append out "/share/giac/doc/fr")
396 (for-each delete-file-recursively
397 '("cascas" "casexo" "casgeo" "casrouge" "cassim"
399 ;; Remove duplicate documentation in
400 ;; "%out/share/doc/giac/", where Xcas does not expect
402 (delete-file-recursively (string-append out "/share/doc/giac"))
404 (add-after 'install 'remove-unnecessary-executable
405 (lambda* (#:key outputs #:allow-other-keys)
406 (let ((out (assoc-ref outputs "out")))
407 (delete-file (string-append out "/bin/xcasnew"))
410 ;; TODO: Add libnauty, unbundle "libmicropython.a".
417 ("libjpeg" ,libjpeg-turbo)
419 ("libsamplerate" ,libsamplerate)
421 ("libxinerama" ,libxinerama)
435 ("python" ,python-wrapper)
436 ("readline" ,readline)
437 ("texlive" ,texlive-tiny)))
438 (home-page "https://www-fourier.ujf-grenoble.fr/~parisse/giac.html")
439 (synopsis "Computer algebra system")
441 "Giac/Xcas is a computer algebra system. It has a compatibility mode for
442 maple, mupad and the TI89. It is available as a standalone program (graphic
443 or text interfaces) or as a C++ library.")
444 (license license:gpl3+)))
453 (uri (string-append "http://flintlib.org/flint-" version ".tar.gz"))
455 (base32 "1qrf6hzbbmg7mhkhbb0bab8z2xpdnba5cj4kmmf72lzs0457a6nf"))))
456 (build-system gnu-build-system)
461 ("mpfr" ,mpfr))) ; header files from both are included by flint/arith.h
463 `(#:parallel-tests? #f ; seems to be necessary on arm
465 (modify-phases %standard-phases
466 (add-before 'configure 'newer-c++
468 (substitute* "configure"
472 (lambda* (#:key inputs outputs #:allow-other-keys)
473 (let ((out (assoc-ref outputs "out"))
474 (gmp (assoc-ref inputs "gmp"))
475 (mpfr (assoc-ref inputs "mpfr"))
476 (ntl (assoc-ref inputs "ntl")))
477 ;; Do not pass "--enable-fast-install", which makes the
478 ;; homebrew configure process fail.
479 (invoke "./configure"
480 (string-append "--prefix=" out)
481 (string-append "--with-gmp=" gmp)
482 (string-append "--with-mpfr=" mpfr)
483 (string-append "--with-ntl=" ntl))
485 (synopsis "Fast library for number theory")
487 "FLINT is a C library for number theory. It supports arithmetic
488 with numbers, polynomials, power series and matrices over many base
489 rings, including multiprecision integers and rationals, integers
490 modulo n, p-adic numbers, finite fields (prime and non-prime order)
491 and real and complex numbers (via the Arb extension library).
493 Operations that can be performed include conversions, arithmetic,
494 GCDs, factoring, solving linear systems, and evaluating special
495 functions. In addition, FLINT provides various low-level routines for
497 (license license:lgpl2.1+)
498 (home-page "http://flintlib.org/")))
507 (url "https://github.com/fredrik-johansson/arb")
509 (file-name (git-file-name name version))
512 "15fx3dcbzgwddw9p1nysmx0dbh058afv5m8cj5pdjkcmcl7kw7z9"))))
513 (build-system gnu-build-system)
515 `(("flint" ,flint))) ; flint.h is included by arf.h
521 (modify-phases %standard-phases
523 (lambda* (#:key inputs outputs #:allow-other-keys)
524 (let ((out (assoc-ref outputs "out"))
525 (flint (assoc-ref inputs "flint"))
526 (gmp (assoc-ref inputs "gmp"))
527 (mpfr (assoc-ref inputs "mpfr")))
528 ;; Do not pass "--enable-fast-install", which makes the
529 ;; homebrew configure process fail.
530 (invoke "./configure"
531 (string-append "--prefix=" out)
532 (string-append "--with-flint=" flint)
533 (string-append "--with-gmp=" gmp)
534 (string-append "--with-mpfr=" mpfr))))))))
535 (home-page "https://arblib.org")
536 (synopsis "Arbitrary precision floating-point ball arithmetic")
538 "Arb is a C library for arbitrary-precision floating-point ball
539 arithmetic. It supports efficient high-precision computation with
540 polynomials, power series, matrices and special functions over the
541 real and complex numbers, with automatic, rigorous error control.")
542 (license license:lgpl2.1+)))
544 (define-public python-flint
546 (name "python-flint")
551 (url "https://github.com/fredrik-johansson/python-flint")
553 (file-name (git-file-name name version))
556 "1v0anazbj1cfi68nl2j6dbd31kgkc1563xmr0zk5xk3xj78569pw"))
557 (patches (search-patches "python-flint-includes.patch"))))
558 (build-system python-build-system)
560 `(("python-cython" ,python-cython)))
562 `(("python-numpy" ,python-numpy)))
566 (synopsis "Python module wrapping ARB and FLINT")
568 "Python-flint is a Python extension module wrapping FLINT
569 (Fast Library for Number Theory) and Arb (arbitrary-precision ball
570 arithmetic). It supports integers, rationals, modular integers,
571 real and complex ball arithmetic, polynomials and matrices over all
572 these types and other mathematical functions.")
573 (license license:expat)
574 (home-page "http://fredrikj.net/python-flint/")))
582 (uri (string-append "https://shoup.net/ntl/ntl-"
586 "1lisp3064rch3jaa2wrhy1s9kll7i3ka3d0y6lj6l3l4ckfcrhdp"))
587 (modules '((guix build utils)))
590 (delete-file-recursively "src/libtool-origin")
592 (build-system gnu-build-system)
594 `(("libtool" ,libtool)
595 ("perl" ,perl))) ; for configuration
601 (modify-phases %standard-phases
603 (lambda* (#:key inputs outputs #:allow-other-keys)
605 (invoke "./configure"
606 (string-append "PREFIX=" (assoc-ref outputs "out"))
607 (string-append "LIBTOOL=" (assoc-ref inputs "libtool") "/bin/libtool")
608 ;; set the library prefixes explicitly so that they get
609 ;; embedded in the .la file
610 (string-append "GMP_PREFIX=" (assoc-ref inputs "gmp"))
611 (string-append "GF2X_PREFIX=" (assoc-ref inputs "gf2x"))
612 ;; Do not build especially for the build machine.
616 (synopsis "C++ library for number theory")
618 "NTL is a C++ library providing data structures and algorithms
619 for manipulating signed, arbitrary length integers, and for vectors,
620 matrices, and polynomials over the integers and over finite fields.")
621 (license license:gpl2+)
622 (home-page "https://shoup.net/ntl/")))
624 (define-public singular
632 (string-append "http://www.mathematik.uni-kl.de/ftp/pub/Math/"
636 (string-trim-right version #\p
637 0 (1- (string-length version)))
639 "/singular-" version ".tar.gz"))
641 "1524yrni7gh0hir5ckridq671q5s6avfjdsdyahj51kzdl3wcypf"))))
642 (build-system gnu-build-system)
644 `(("doxygen" ,doxygen)
645 ("graphviz" ,graphviz)
654 ("readline" ,readline)))
657 (list (string-append "--with-ntl="
658 (assoc-ref %build-inputs "ntl")))))
659 (synopsis "Computer algebra system for polynomial computations")
661 "Singular is a computer algebra system for polynomial computations,
662 with special emphasis on commutative and non-commutative algebra, algebraic
663 geometry and singularity theory.")
664 ;; Singular itself is dual licensed gpl2 or gpl3, but some of the
665 ;; libraries with which it links are licensed under lgpl3+, so the
666 ;; combined work becomes gpl3. See COPYING in the source code.
667 (license license:gpl3)
668 (home-page "http://www.singular.uni-kl.de/index.php")))
670 (define-public gmp-ecm
677 (let ((hash "00c4c691a1ef8605b65bdf794a71539d"))
678 (string-append "https://gitlab.inria.fr/zimmerma/ecm/"
679 "uploads/" hash "/ecm-" version
682 "0hxs24c2m3mh0nq1zz63z3sb7dhy1rilg2s1igwwcb26x3pb7xqc"))))
683 (build-system gnu-build-system)
687 `(#:configure-flags '("--enable-shared"
688 ;; Disable specific assembly routines, which depend
689 ;; on the subarchitecture of the build machine,
690 ;; and use gmp instead.
691 "--disable-asm-redc")))
692 (synopsis "Integer factorization library using the elliptic curve method")
694 "GMP-ECM factors integers using the elliptic curve method (ECM) as well
695 as the P-1 and P+1 algorithms. It provides a library and a stand-alone
697 ;; Most files are under lgpl3+, but some are under gpl3+ or gpl2+,
698 ;; so the combined work is under gpl3+.
699 (license license:gpl3+)
700 (home-page "http://ecm.gforge.inria.fr/")))
708 (uri (string-append "mirror://gnu/bc/bc-" version ".tar.gz"))
711 "0amh9ik44jfg66csyvf4zz1l878c4755kjndq9j0270akflgrbb2"))
712 (patches (search-patches "bc-fix-cross-compilation.patch"))))
713 (build-system gnu-build-system)
715 `(("automake" ,automake)
716 ("autoconf" ,autoconf)
719 ("texinfo" ,texinfo)))
722 (list "--with-readline")
724 (modify-phases %standard-phases
725 (add-after 'unpack 'autogen
727 (invoke "autoreconf" "-vif"))))))
728 (home-page "https://www.gnu.org/software/bc/")
729 (synopsis "Arbitrary precision numeric processing language")
731 "bc is an arbitrary precision numeric processing language. It includes
732 an interactive environment for evaluating mathematical statements. Its
733 syntax is similar to that of C, so basic usage is familiar. It also includes
734 \"dc\", a reverse-polish calculator.")
735 (license license:gpl2+)))
737 ;; The original kiss-fft does not have a complete build system and does not
738 ;; build any shared libraries. This is a fork used by Extempore.
739 (define-public kiss-fft-for-extempore
741 (name "kiss-fft-for-extempore")
746 (url "https://github.com/extemporelang/kiss_fft")
748 (file-name (git-file-name name version))
751 "0jasbmqy4wkqrqx3w64s1dfmj34875xmsl72mb26aa4hpyn14bi2"))))
752 (build-system cmake-build-system)
753 (arguments `(#:tests? #f)) ; no tests included
754 ;; Extempore refuses to build on architectures other than x86_64
755 (supported-systems '("x86_64-linux"))
756 (home-page "https://github.com/extemporelang/kiss_fft")
757 (synopsis "Mixed-radix Fast Fourier Transform")
759 "Kiss FFT attempts to be a reasonably efficient, moderately useful FFT
760 that can use fixed or floating data types and can easily be incorporated into
762 (license license:bsd-3)))
770 (uri (string-append "ftp://ftp.fftw.org/pub/fftw/fftw-"
774 "00z3k8fq561wq2khssqg0kallk0504dzlx989x3vvicjdqpjc4v1"))))
775 (build-system gnu-build-system)
778 '("--enable-shared" "--enable-openmp" "--enable-threads"
779 ,@(let ((system (or (%current-target-system) (%current-system))))
780 ;; Enable SIMD extensions for codelets. See details at:
781 ;; <http://fftw.org/fftw3_doc/Installation-on-Unix.html>.
783 ((string-prefix? "x86_64" system)
784 '("--enable-sse2" "--enable-avx" "--enable-avx2"
785 "--enable-avx512" "--enable-avx-128-fma"))
786 ((string-prefix? "i686" system)
788 ((string-prefix? "aarch64" system)
789 ;; Note that fftw supports NEON on 32-bit ARM only when
790 ;; compiled for single-precision.
794 ;; By default '-mtune=native' is used. However, that may cause the
795 ;; use of ISA extensions (e.g. AVX) that are not necessarily
796 ;; available on the user's machine when that package is built on a
797 ;; different machine.
798 "ax_cv_c_flags__mtune_native=no")))
799 (native-inputs `(("perl" ,perl)))
800 (home-page "http://fftw.org")
801 (synopsis "Computing the discrete Fourier transform")
803 "FFTW is a C subroutine library for computing the discrete Fourier
804 transform (DFT) in one or more dimensions, of arbitrary input size, and of
805 both real and complex data (as well as of even/odd data---i.e. the discrete
806 cosine/ sine transforms or DCT/DST).")
807 (license license:gpl2+)))
810 (package (inherit fftw)
813 (substitute-keyword-arguments (package-arguments fftw)
814 ((#:configure-flags fftw-configure-flags)
815 `(cons* "--enable-single"
816 ,@(if (string-prefix? "arm" (or (%current-target-system)
818 ;; fftw supports NEON on 32-bit ARM only when compiled
819 ;; for single-precision, so add it here.
822 ,fftw-configure-flags))))
824 (string-append (package-description fftw)
825 " Single-precision version."))))
827 (define-public fftw-openmpi
828 (package (inherit fftw)
829 (name "fftw-openmpi")
831 `(("openmpi" ,openmpi)
832 ,@(package-inputs fftw)))
834 (substitute-keyword-arguments (package-arguments fftw)
835 ((#:configure-flags cf)
836 `(cons "--enable-mpi" ,cf))
837 ((#:phases phases '%standard-phases)
838 `(modify-phases ,phases
839 (add-before 'check 'mpi-setup
842 (string-append (package-description fftw)
843 " With OpenMPI parallelism support."))))
845 (define-public java-la4j
852 (url "https://github.com/vkostyukov/la4j")
854 (file-name (string-append name "-" version "-checkout"))
857 "1qir8dr978cfvz9k12m2kbdwpyf6cqdf1d0ilb7lnkhbgq5i53w3"))))
858 (build-system ant-build-system)
860 `(#:jar-name "la4j.jar"
862 #:test-exclude (list "**/Abstract*.java"
864 "**/DenseMatrixTest.java"
865 "**/SparseMatrixTest.java"
867 "**/SparseVectorTest.java"
868 "**/DenseVectorTest.java")))
870 `(("java-junit" ,java-junit)
871 ("java-hamcrest-core" ,java-hamcrest-core)))
872 (home-page "http://la4j.org/")
873 (synopsis "Java library that provides Linear Algebra primitives and algorithms")
874 (description "The la4j library is a Java library that provides Linear
875 Algebra primitives (matrices and vectors) and algorithms. The key features of
876 the la4j library are:
879 @item No dependencies and tiny size
880 @item Fluent object-oriented/functional API
881 @item Sparse (CRS, CCS) and dense (1D/2D arrays) matrices
882 @item Linear systems solving (Gaussian, Jacobi, Zeidel, Square Root, Sweep and other)
883 @item Matrices decomposition (Eigenvalues/Eigenvectors, SVD, QR, LU, Cholesky and other)
884 @item MatrixMarket/CSV IO formats support for matrices and vectors
886 (license license:asl2.0)))
888 (define-public java-jlargearrays
890 (name "java-jlargearrays")
894 (uri (string-append "https://repo1.maven.org/maven2/"
895 "pl/edu/icm/JLargeArrays/"
896 version "/JLargeArrays-" version
898 (file-name (string-append name "-" version ".jar"))
901 "0v05iphpxbjnd7f4jf1rlqq3m8hslhcm0imdbsgxr20pi3xkaf2a"))))
902 (build-system ant-build-system)
904 `(#:jar-name "jlargearrays.jar"
905 #:tests? #f ; tests are not included in the release archive
908 `(("java-commons-math3" ,java-commons-math3)))
909 (home-page "https://gitlab.com/ICM-VisLab/JLargeArrays")
910 (synopsis "Library of one-dimensional arrays that can store up to 263 elements")
911 (description "JLargeArrays is a Java library of one-dimensional arrays
912 that can store up to 263 elements.")
913 (license license:bsd-2)))
915 (define-public java-jtransforms
917 (name "java-jtransforms")
921 (uri (string-append "https://repo1.maven.org/maven2/"
922 "com/github/wendykierp/JTransforms/"
923 version "/JTransforms-" version "-sources.jar"))
926 "1haw5m8shv5srgcpwkl853dz8bv6h90bzlhcps6mdpb4cixjirsg"))))
927 (build-system ant-build-system)
929 `(#:jar-name "jtransforms.jar"
930 #:tests? #f ; tests are not included in the release archive
933 `(("java-commons-math3" ,java-commons-math3)
934 ("java-jlargearrays" ,java-jlargearrays)))
935 (home-page "https://github.com/wendykierp/JTransforms")
936 (synopsis "Multithreaded FFT library written in pure Java")
937 (description "JTransforms is a multithreaded FFT library written in pure
938 Java. Currently, four types of transforms are available: @dfn{Discrete
939 Fourier Transform} (DFT), @dfn{Discrete Cosine Transform} (DCT), @dfn{Discrete
940 Sine Transform} (DST) and @dfn{Discrete Hartley Transform} (DHT).")
941 (license license:bsd-2)))
950 (url "https://jugit.fz-juelich.de/mlz/lmfit.git")
951 (commit (string-append "v" version))))
952 (file-name (git-file-name name version))
955 "00bch77a6qgnw6vzsjn2a42n8n683ih3xm0wpr454jxa15hw78vf"))))
956 (build-system cmake-build-system)
958 `(("perl" ,perl))) ; for pod2man
959 (home-page "https://jugit.fz-juelich.de/mlz/lmfit")
960 (synopsis "Levenberg-Marquardt minimization and least-squares fitting")
961 (description "lmfit is a C library for Levenberg-Marquardt least-squares
962 minimization and curve fitting. It is mature code, based on decades-old
963 algorithms from the FORTRAN library MINPACK.")
964 (license license:bsd-2)))
966 (define-public symengine
974 (url "https://github.com/symengine/symengine")
975 (commit (string-append "v" version))))
976 (file-name (git-file-name name version))
978 (base32 "129iv9maabmb42ylfdv0l0g94mcbf3y4q3np175008rcqdr8z6h1"))))
979 (build-system cmake-build-system)
982 ;; These are the suggested build options in the README.
983 '("-DCMAKE_BUILD_TYPE=Release"
987 "-DINTEGER_CLASS=flint"
989 "-DWITH_SYMENGINE_THREAD_SAFE=on"
990 "-DBUILD_SHARED_LIBS=on"))) ;also build libsymengine
998 (home-page "https://github.com/symengine/symengine")
999 (synopsis "Fast symbolic manipulation library")
1001 "SymEngine is a standalone fast C++ symbolic manipulation library.
1002 Optional thin wrappers allow usage of the library from other languages.")
1003 (license (list license:expat ;SymEngine
1004 license:bsd-3)))) ;3rd party code
1006 (define-public eigen
1013 (string-append "https://bitbucket.org/eigen/eigen/get/"
1015 (string-append "mirror://debian/pool/main/e/eigen3/eigen3_"
1016 version ".orig.tar.bz2")))
1019 "1vxrsncfnkyq6gwxpsannpryp12mk7lc8f42ybvz3saf7icwc582"))
1020 (file-name (string-append name "-" version ".tar.bz2"))
1021 (patches (search-patches "eigen-remove-openmp-error-counting.patch"
1022 "eigen-stabilise-sparseqr-test.patch"))
1023 (modules '((guix build utils)))
1025 ;; There are 3 test failures in the "unsupported" directory,
1026 ;; but maintainers say it's a known issue and it's unsupported
1027 ;; anyway, so just skip them.
1029 (substitute* "unsupported/CMakeLists.txt"
1030 (("add_subdirectory\\(test.*")
1031 "# Do not build the tests for unsupported features.\n"))
1033 (build-system cmake-build-system)
1035 '(;; Turn off debugging symbols to save space.
1036 #:build-type "Release"
1038 #:phases (modify-phases %standard-phases
1041 (let* ((cores (parallel-job-count))
1042 (dash-j (format #f "-j~a" cores)))
1043 (setenv "EIGEN_SEED" "1") ;for reproducibility
1044 ;; First build the tests, in parallel. See
1045 ;; <http://eigen.tuxfamily.org/index.php?title=Tests>.
1046 (invoke "make" "buildtests" dash-j)
1048 ;; Then run 'CTest' with -V so we get more
1049 ;; details upon failure.
1050 (invoke "ctest" "-V" dash-j)))))))
1051 (home-page "https://eigen.tuxfamily.org")
1052 (synopsis "C++ template library for linear algebra")
1054 "Eigen is a C++ template library for linear algebra: matrices, vectors,
1055 numerical solvers, and related algorithms. It provides an elegant API based
1056 on \"expression templates\". It is versatile: it supports all matrix sizes,
1057 all standard numeric types, various matrix decompositions and geometry
1058 features, and more.")
1060 ;; Most of the code is MPLv2, with a few files under LGPLv2.1+ or BSD-3.
1061 ;; See 'COPYING.README' for details.
1062 (license license:mpl2.0)))
1064 (define-public eigen-for-tensorflow
1065 (let ((changeset "fd6845384b86")
1067 (package (inherit eigen)
1068 (name "eigen-for-tensorflow")
1069 (version (string-append "3.3.5-" revision "." changeset))
1073 (url "https://bitbucket.org/eigen/eigen")
1074 (changeset changeset)))
1077 "12cwgah63wqwb66xji048hcxc1z5zjg8a7701zlia5zbilnnk1n5"))
1078 (file-name (string-append name "-" version "-checkout"))
1079 (modules '((guix build utils)))
1081 ;; There are 3 test failures in the "unsupported" directory,
1082 ;; but maintainers say it's a known issue and it's unsupported
1083 ;; anyway, so just skip them.
1085 (substitute* "unsupported/CMakeLists.txt"
1086 (("add_subdirectory\\(test.*")
1087 "# Do not build the tests for unsupported features.\n"))
1090 (define-public xtensor
1097 (url "https://github.com/xtensor-stack/xtensor")
1101 "1fmv2hpx610xwhxrndfsfvlbqfyk4l3gi5q5d7pa9m82kblxjj9l"))
1102 (file-name (git-file-name name version))))
1103 (build-system cmake-build-system)
1105 `(("googletest" ,googletest)
1109 '("-DBUILD_TESTS=ON")
1110 #:test-target "xtest"))
1111 (home-page "https://xtensor.readthedocs.io/en/latest/")
1112 (synopsis "C++ tensors with broadcasting and lazy computing")
1113 (description "xtensor is a C++ library meant for numerical analysis with
1114 multi-dimensional array expressions.
1118 @item an extensible expression system enabling lazy broadcasting.
1119 @item an API following the idioms of the C++ standard library.
1120 @item tools to manipulate array expressions and build upon xtensor.
1122 (license license:bsd-3)))
1131 (uri (string-append "https://files.gap-system.org/gap-"
1132 (version-major+minor version)
1137 (base32 "00l6hvy4iggnlrib4vp805sxdm3j7n3hzpv5zs9hbiiavh80l1xz"))
1138 (modules '((guix build utils) (ice-9 ftw) (srfi srfi-1)))
1141 ;; Delete the external gmp and zlib libraries
1142 ;; and a subdirectory not needed for our build.
1143 (for-each delete-file-recursively
1144 '("extern" "hpcgap"))
1145 ;; Delete a failing test.
1146 ;; FIXME: This might be fixed in the next release, see
1147 ;; https://github.com/gap-system/gap/issues/3292
1148 (delete-file "tst/testinstall/dir.tst")
1149 ;; Delete all packages except for a fixed list,
1150 ;; given by their names up to version numbers.
1151 (with-directory-excursion "pkg"
1152 (for-each delete-file-recursively
1154 (lambda (all keep) (string-prefix? keep all))
1157 ;; Necessary packages.
1160 "SmallGrp-" ; artistic2.0
1161 "transgrp" ; artistic2.0 for data,
1162 ; gpl2 or gpl3 for code
1163 ;; Recommended package.
1165 ;; Optional packages, searched for at start,
1166 ;; and their depedencies.
1170 "ctbllib" ; gpl3+, clarified in the next release;
1172 ; http://www.math.rwth-aachen.de/~Thomas.Breuer/ctbllib/README.md
1185 (build-system gnu-build-system)
1188 ("readline" ,readline)
1191 `(#:modules ((ice-9 ftw)
1193 (guix build gnu-build-system)
1196 (modify-phases %standard-phases
1197 (add-after 'build 'build-packages
1198 ;; Compile all packages that have not been deleted by the
1199 ;; code snippet above.
1201 (setenv "CONFIG_SHELL" (which "bash"))
1202 (with-directory-excursion "pkg"
1203 (invoke "../bin/BuildPackages.sh")
1205 (add-after 'build-packages 'build-doc
1206 ;; The documentation is bundled, but we create it from source.
1208 (with-directory-excursion "doc"
1209 (invoke "./make_doc"))
1212 (lambda* (#:key outputs #:allow-other-keys)
1213 (let* ((out (assoc-ref outputs "out"))
1214 (bin (string-append out "/bin"))
1215 (prog (string-append bin "/gap"))
1216 (prog-real (string-append bin "/.gap-real"))
1217 (share (string-append out "/share/gap")))
1218 ;; Install only the gap binary; the gac compiler is left
1219 ;; for maybe later. "Wrap" it in a shell script that calls
1220 ;; the binary with the correct parameter.
1221 ;; The make target install-bin is supposed to do that, but
1222 ;; is not currently working.
1224 (copy-file "gap" prog-real)
1225 (call-with-output-file prog
1228 "#!~a~%exec ~a -l ~a \"$@\"~%"
1233 ;; Install the headers and library, which are needed by Sage.
1234 (invoke "make" "install-headers")
1235 (invoke "make" "install-libgap")
1236 ;; Remove information on the build directory from sysinfo.gap.
1237 (substitute* "sysinfo.gap"
1238 (("GAP_BIN_DIR=\".*\"") "GAP_BIN_DIR=\"\"")
1239 (("GAP_LIB_DIR=\".*\"") "GAP_LIB_DIR=\"\"")
1240 (("GAP_CPPFLAGS=\".*\"") "GAP_CPPFLAGS=\"\""))
1241 (invoke "make" "install-gaproot")
1242 ;; Copy the directory of compiled packages; the make target
1243 ;; install-pkg is currently empty.
1244 (copy-recursively "pkg" (string-append share "/pkg")))
1246 (home-page "https://www.gap-system.org/")
1248 "System for computational group theory")
1250 "GAP is a system for computational discrete algebra, with particular
1251 emphasis on computational group theory. It provides a programming language,
1252 a library of thousands of functions implementing algebraic algorithms
1253 written in the GAP language as well as large data libraries of algebraic
1255 ;; Some packages have different licenses (effectively forcing the
1256 ;; combined work to be licensed as gpl3+); if this is the case, this
1257 ;; is mentioned above next to their name.
1258 ;; Some packages have no license mentioned explicitly; supposedly this
1259 ;; means that the gpl2+ licence of GAP itself applies, but to be on the
1260 ;; safe side, we drop them for now.
1261 (license license:gpl2+)))
1263 (define-public givaro
1270 (url "https://github.com/linbox-team/givaro")
1271 (commit (string-append "v" version))))
1272 (file-name (git-file-name name version))
1275 "11wz57q6ijsvfs5r82masxgr319as92syi78lnl9lgdblpc6xigk"))))
1276 (build-system gnu-build-system)
1278 `(("autoconf" ,autoconf)
1279 ("automake" ,automake)
1280 ("libtool" ,libtool)))
1282 `(("gmp" ,gmp))) ; gmp++.h includes gmpxx.h
1283 (synopsis "Algebraic computations with exact rings and fields")
1285 "Givaro is a C++ library implementing the basic arithmetic of various
1286 algebraic objects: prime fields, extension fields, finite fields, finite
1287 rings, polynomials, algebraic numbers, arbitrary precision integers and
1288 rationals (C++ wrappers over gmp), fixed precision integers. It also
1289 provides data-structures and templated classes for the manipulation of
1290 compound objects, such as vectors, matrices and univariate polynomials.")
1291 (license license:cecill-b)
1292 (home-page "https://github.com/linbox-team/givaro")))
1294 (define-public fflas-ffpack
1296 (name "fflas-ffpack")
1301 (url "https://github.com/linbox-team/fflas-ffpack")
1303 (file-name (git-file-name name version))
1306 "1ynbjd72qrwp0b4kpn0p5d7gddpvj8dlb5fwdxajr5pvkvi3if74"))))
1307 (build-system gnu-build-system)
1309 `(("autoconf" ,autoconf)
1310 ("automake" ,automake)
1311 ("libtool" ,libtool)
1312 ("pkg-config" ,pkg-config)))
1314 `(("openblas" ,openblas)))
1316 `(("givaro" ,givaro))) ; required according to the .pc file
1319 (list (string-append "--with-blas-libs="
1320 (assoc-ref %build-inputs "openblas")
1321 "/lib/libopenblas.so"))))
1322 (synopsis "C++ library for linear algebra over finite fields")
1324 "FFLAS-FFPACK is a C++ template library for basic linear algebra
1325 operations over a finite field.
1326 FFLAS (Finite Field Linear Algebra Subprograms) provides the implementation
1327 of a subset of routines of the numerical BLAS; it also supports sparse
1328 matrix-vector products.
1329 FFPACK (Finite Field Linear Algebra Package) is inspired by the LAPACK
1330 library to provide functionalities of higher level, using the kernel
1331 of a BLAS. Additionally, it provides routines specific to exact linear
1332 algebra, such as the row echelon form.")
1333 (license license:lgpl2.1+)
1334 (home-page "https://linbox-team.github.io/fflas-ffpack/")))
1336 (define-public linbox
1343 (url "https://github.com/linbox-team/linbox")
1344 (commit (string-append "v" version))))
1345 (file-name (git-file-name name version))
1348 "10j6dspbsq7d2l4q3y0c1l1xwmaqqba2fxg59q5bhgk9h5d7q571"))
1349 (patches (search-patches "linbox-fix-pkgconfig.patch"))))
1350 (build-system gnu-build-system)
1352 `(("autoconf" ,autoconf)
1353 ("automake" ,automake)
1354 ("libtool" ,libtool)
1355 ("pkg-config" ,pkg-config)))
1357 `(("fflas-ffpack" ,fflas-ffpack)))
1358 (synopsis "C++ library for linear algebra over exact rings")
1360 "LinBox is a C++ template library for exact linear algebra computation
1361 with dense, sparse, and structured matrices over the integers and over
1363 (license license:lgpl2.1+)
1364 (home-page "https://linbox-team.github.io/linbox/")))
1369 (version "20140914")
1373 (url "https://bitbucket.org/malb/m4ri")
1374 (commit (string-append "release-" version))))
1375 (file-name (git-file-name name version))
1378 "0xfg6pffbn8r1s0y7bn9b8i55l00d41dkmhrpf7pwk53qa3achd3"))))
1379 (build-system gnu-build-system)
1381 `(("autoconf" ,autoconf)
1382 ("automake" ,automake)
1383 ("libtool" ,libtool)
1384 ("pkg-config" ,pkg-config)))
1386 `(("libpng" ,libpng)))
1387 (synopsis "Arithmetic of dense matrices over F_2")
1388 (description "M4RI is a library for fast arithmetic with dense matrices
1389 over F2. The name M4RI comes from the first implemented algorithm: The
1390 Method of the Four Russians inversion algorithm published by Gregory Bard.
1391 This algorithm in turn is named after the Method of the Four Russians
1392 multiplication algorithm.")
1393 (license license:gpl2+)
1394 (home-page "https://bitbucket.org/malb/m4ri/")))
1396 (define-public symmetrica
1401 (method url-fetch/tarbomb)
1402 (uri (let ((v (string-join (string-split version #\.) "_")))
1403 (string-append "http://www.algorithm.uni-bayreuth.de/"
1404 "en/research/SYMMETRICA/"
1405 "SYM" v "_tar.gz")))
1408 "1qhfrbd5ybb0sinl9pad64rscr08qvlfzrzmi4p4hk61xn6phlmz"))
1409 ;; Taken from <https://git.sagemath.org/sage.git/plain/build/pkgs/symmetrica/patches/>
1410 (patches (search-patches "symmetrica-bruch.patch"
1411 "symmetrica-int32.patch"
1412 "symmetrica-return_values.patch"
1413 "symmetrica-sort_sum_rename.patch"))))
1414 (build-system gnu-build-system)
1416 `(#:tests? #f ;no test
1418 (modify-phases %standard-phases
1419 (add-after 'unpack 'fix-makefile
1421 (substitute* "makefile"
1422 (("cc -c") "gcc -c -fPIC"))
1424 (add-after 'fix-makefile 'turn-off-banner
1427 (("(INT no_banner = )FALSE" _ pre) (string-append pre "TRUE")))
1429 (delete 'configure) ;no configure script
1430 (replace 'install ;no install target
1431 (lambda* (#:key outputs #:allow-other-keys)
1432 (let* ((out (assoc-ref outputs "out"))
1433 (lib (string-append out "/lib"))
1434 (inc (string-append out "/include/symmetrica"))
1435 (doc (string-append out "/share/doc/symmetrica-" ,version))
1436 (static "libsymmetrica.a"))
1437 ;; Build static library.
1438 (apply invoke "ar" "crs" static (find-files "." "\\.o$"))
1439 (invoke "ranlib" static)
1440 ;; Install static library and headers.
1441 (for-each (lambda (f) (install-file f inc))
1442 (find-files "." "\\.h$"))
1443 (install-file "libsymmetrica.a" lib)
1444 ;; Install documentation.
1445 (for-each (lambda (f) (install-file f doc))
1446 (find-files "." "\\.doc$"))
1448 (home-page "http://www.algorithm.uni-bayreuth.de/en/research/SYMMETRICA/")
1449 (synopsis "Combinatoric C Library")
1450 (description "Symmetrica is a library for combinatorics. It has support
1451 for the representation theory of the symmetric group and related groups,
1452 combinatorics of tableaux, symmetric functions and polynomials, Schubert
1453 polynomials, and the representation theory of Hecke algebras of type A_n.")
1454 (license license:public-domain)))
1456 (define-public m4rie
1459 (version "20150908")
1463 (url "https://bitbucket.org/malb/m4rie")
1464 (commit (string-append "release-" version))))
1465 (file-name (git-file-name name version))
1468 "0r8lv46qx5mkz5kp3ay2jnsp0mbhlqr5z2z220wdk73wdshcznss"))))
1469 (build-system gnu-build-system)
1471 `(("autoconf" ,autoconf)
1472 ("automake" ,automake)
1473 ("libtool" ,libtool)))
1476 (synopsis "Arithmetic of dense matrices over F_{2^e}")
1477 (description "M4RI is a library for fast arithmetic with dense matrices
1478 over finite fields of characteristic 2. So it extends the functionality
1479 of M4RI from F_2 to F_{2^e}.")
1480 (license license:gpl2+)
1481 (home-page "https://bitbucket.org/malb/m4rie/")))
1483 (define-public eclib
1486 (version "20190909")
1490 (url "https://github.com/JohnCremona/eclib/")
1491 (commit (string-append "v" version))))
1492 (file-name (git-file-name name version))
1495 "1gw27lqc3f525n8qdcmr2nyn16y9g10z9f6dnmckyyxcdzvhq35n"))))
1496 (build-system gnu-build-system)
1498 `(("autoconf" ,autoconf)
1499 ("automake" ,automake)
1500 ("libtool" ,libtool)))
1503 ("pari-gp" ,pari-gp)))
1504 (synopsis "Ranks of elliptic curves and modular symbols")
1505 (description "The eclib package includes mwrank (for 2-descent on
1506 elliptic curves over Q) and modular symbol code; it has been written by
1507 John Cremona to compute his elliptic curve database.")
1508 (license license:gpl2+)
1509 (home-page (string-append "http://homepages.warwick.ac.uk/staff/"
1510 "J.E.Cremona/mwrank/index.html"))))
1512 (define-public lrcalc
1519 (url "https://bitbucket.org/asbuch/lrcalc")
1520 (commit (string-append "lrcalc-" version))))
1521 (file-name (git-file-name name version))
1524 "1c12d04jdyxkkav4ak8d1aqrv594gzihwhpxvc6p9js0ry1fahss"))
1525 (patches (search-patches "lrcalc-includes.patch"))))
1526 (build-system gnu-build-system)
1528 `(("autoconf" ,autoconf)
1529 ("automake" ,automake)
1530 ("libtool" ,libtool)))
1533 (modify-phases %standard-phases
1534 (add-before 'build 'fix-permission
1536 (chmod "lrcalc.maple.src" #o644)
1538 (synopsis "Littlewood-Richardson calculator in algebraic combinatorics")
1539 (description "The Littlewood-Richardson Calculator (lrcalc) is a
1540 program designed to compute Littlewood-Richardson coefficients. It computes
1541 single Littlewood-Richardson coefficients, products of Schur functions, or
1542 skew Schur functions. In addition it computes products in the small quantum
1543 cohomology ring of a Grassmann variety. The software package also includes
1544 a program that performs fast computation of the more general multiplicative
1545 structure constants of Schubert polynomials.")
1546 (license license:gpl2+)
1547 (home-page "https://sites.math.rutgers.edu/~asbuch/lrcalc/")))
1556 (uri (string-append "http://www.cs.uwaterloo.ca/~astorjoh/iml-"
1557 version ".tar.bz2"))
1560 "0akwhhz9b40bz6lrfxpamp7r7wkk48p455qbn04mfnl9a1l6db8x"))))
1561 (build-system gnu-build-system)
1564 ("cblas" ,openblas))) ; or any other BLAS library; the documentation
1565 ; mentions ATLAS in particular
1570 (string-append "--with-gmp-include="
1571 (assoc-ref %build-inputs "gmp") "/include")
1572 (string-append "--with-gmp-lib="
1573 (assoc-ref %build-inputs "gmp") "/lib")
1574 "--with-cblas=-lopenblas"
1575 (string-append "--with-cblas-include="
1576 (assoc-ref %build-inputs "cblas") "/include")
1577 (string-append "--with-cblas-lib="
1578 (assoc-ref %build-inputs "cblas") "/lib"))))
1579 (home-page "https://cs.uwaterloo.ca/~astorjoh/iml.html")
1581 "Solver for systems of linear equations over the integers")
1583 "IML is a C library implementing algorithms for computing exact
1584 solutions to dense systems of linear equations over the integers.
1585 Currently, IML provides the following functionality:
1588 @item Nonsingular rational system solving:
1589 compute the unique rational solution X to the system AX=B, where A and B
1590 are integer matrices, A nonsingular.
1591 @item Compute the right nullspace or kernel of an integer matrix.
1592 @item Certified linear system solving:
1593 compute a minimal denominator solution x to a system Ax=b, where b is an
1594 integer vector and A is an integer matrix with arbitrary shape and
1598 In addition, IML provides some low level routines for a variety of mod p
1599 matrix operations: computing the row-echelon form, determinant, rank
1600 profile, and inverse of a mod p matrix. These mod p routines are not
1601 general purpose; they require that p satisfy some preconditions based on
1602 the dimension of the input matrix (usually p should be prime and should be
1603 no more than about 20 bits long).")
1604 (license license:bsd-3)))