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gnu: Add ppl. 

* gnu/packages/maths.scm (ppl): New variable.
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Andreas Enge 2019-06-20 16:44:53 +02:00
parent ace8e269a4
commit 264334716f
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@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013, 2014, 2015, 2016 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2013, 2014, 2015, 2016, 2019 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;; Copyright © 2014, 2016, 2017 John Darrington <jmd@gnu.org>
;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019 Eric Bavier <bavier@member.fsf.org>
@ -5003,3 +5003,42 @@ command-line tools, and an Application Programming Interface (API).
This package provides the static libraries required to run programs
compiled against the nauty library.")
(license license:asl2.0)))
(define-public ppl
(package
(name "ppl")
(version "1.2")
(source
(origin
(method url-fetch)
(uri (string-append "https://www.bugseng.com/products/ppl/download/"
"ftp/releases/" version
"/ppl-" version ".tar.gz"))
(sha256
(base32
"1j5aji1g2vmdvc0gqz45n2ll2l2f6czca04wiyfl5g3sm3a6vhvb"))))
(build-system gnu-build-system)
(native-inputs
`(("m4", m4)))
(inputs
`(("glpk" ,glpk)
("gmp", gmp)))
(home-page "https://www.bugseng.com/parma-polyhedra-library")
(synopsis
"Parma Polyhedra Library for computations with polyhedra")
(description
"The Parma Polyhedra Library (PPL) provides numerical abstractions
especially targeted at applications in the field of analysis and
verification of complex systems. These abstractions include convex
polyhedra, defined as the intersection of a finite number of (open or
closed) halfspaces, each described by a linear inequality (strict or
non-strict) with rational coefficients; some special classes of polyhedra
shapes that offer interesting complexity/precision tradeoffs; and grids
which represent regularly spaced points that satisfy a set of linear
congruence relations. The library also supports finite powersets and
products of (any kind of) polyhedra and grids, a mixed integer linear
programming problem solver using an exact-arithmetic version of the simplex
algorithm, a parametric integer programming solver, and primitives for
termination analysis via the automatic synthesis of linear ranking
functions.")
(license license:gpl3+)))