NOTE: Files in this subdirectory are NOT part of the GLPK package, but
      are used with GLPK.

      The original code was modified according to GLPK requirements by
      Andrew Makhorin <mao@gnu.org>.
************************************************************************
AMD Version 2.2, Copyright (C) 2007 by Timothy A. Davis,
Patrick R. Amestoy, and Iain S. Duff.  All Rights Reserved.

Description:

   AMD is a set of routines for pre-ordering sparse matrices prior to
   Cholesky or LU factorization, using the approximate minimum degree
   ordering algorithm.  Written in ANSI/ISO C with a MATLAB interface,
   and in Fortran 77.

Authors:

   Timothy A. Davis (davis at cise.ufl.edu), University of Florida.
   Patrick R. Amestoy, ENSEEIHT, Toulouse, France.
   Iain S. Duff, Rutherford Appleton Laboratory, UK.

AMD License:

   Your use or distribution of AMD or any modified version of AMD
   implies that you agree to this License.

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public License
   as published by the Free Software Foundation; either version 2.1 of
   the License, or (at your option) any later version.

   This library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with this library; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
   USA.

   Permission is hereby granted to use or copy this program under the
   terms of the GNU LGPL, provided that the Copyright, this License,
   and the Availability of the original version is retained on all
   copies.  User documentation of any code that uses this code or any
   modified version of this code must cite the Copyright, this License,
   the Availability note, and "Used by permission."  Permission to
   modify the code and to distribute modified code is granted, provided
   the Copyright, this License, and the Availability note are retained,
   and a notice that the code was modified is included.

   AMD is available under alternate licences; contact T. Davis for
   details.

Availability:

    http://www.cise.ufl.edu/research/sparse/amd
