
    This file contains brief instructions for unpacking and installing the QMR
codes.  The instructions below assume you are on a Unix system.  In particular,
to unpack the compressed tar files, you will need the Unix tar and uncompress
programs, and to use the package, you will need the Unix awk and sed programs,
as well as cpp, make, and a FORTRAN compiler.  All Unix commands listed are
valid on the Sun running SunOS v4.1.1 where this distribution was tested, and
they may be different on your machine.


    Unpacking instructions
    ----------------------

    If you obtained the codes by FTP, you should have, besides this file, a
compressed tar file, qmrpack.tar.Z, containing the QMR distribution tree.  You
need to uncompress it and then unpack the tar file:

    1. Move the file qmrpack.tar.Z to the directory that will become the
top-level directory for the codes.

    2. Uncompress the file.

	uncompress qmrpack.tar.Z

    3. Untar the file.

	tar xvf qmrpack.tar

    This should create the entire distribution tree. 


    Installation instructions
    -------------------------

    Once you unpacked the codes, you should read the README file in the
top-level directory.  It will explain the rest of the installation procedure.
