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[Help-glpk] glpk 4.3 release information
From: |
Andrew Makhorin |
Subject: |
[Help-glpk] glpk 4.3 release information |
Date: |
Fri, 12 Dec 2003 19:23:36 +0300 |
GLPK 4.3 -- Release Information
===============================
Release date: Dec 12, 2003
GLPK (GNU Linear Programming Kit) is intended for solving large-scale
linear programming (LP), mixed integer linear programming (MIP), and
other related problems. It is a set of routines written in ANSI C and
organized in the form of a callable library.
In GLPK 4.3:
* the bug, due to which the standard math library is not linked on
building the package on some platforms, was fixed.
* several new built-in functions were added to the MathProg language
(round, trunc, Irand224, Uniform01, Uniform, Normal01, Normal).
* the new api routine lpx_get_ray_info was added. It is intended to
determine which (non-basic) variable causes primal unboundness.
* some modules were corrected to avoid compilation errors on building
the package on Mac OS X.
* some new material was added to the GLPK documentation.
For more details please see ChangeLog.
See GLPK web page at <http://www.gnu.org/software/glpk/glpk.html>.
GLPK distribution can be ftp'ed from <ftp://ftp.gnu.org/gnu/glpk/> or
from some mirror ftp sites; see <http://www.gnu.org/order/ftp.html>.
MD5 check-sum is the following:
7d8ca883e71dd5cfdf0d1850b602e9d4 *glpk-4.3.tar.gz
GLPK is also available as a Debian GNU/Linux package. See its web page
at <http://packages.debian.org/stable/math/glpk.html>.
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