.. _spkg_iml:

iml: Integer Matrix Library
===========================

Description
-----------

IML is a free library of C source code which implements algorithms for
computing exact solutions to dense systems of linear equations over the
integers. IML is designed to be used with the ATLAS/BLAS library and GMP
bignum library.

Written in portable C, IML can be used on both 32-bit and 64-bit
machines. It can be called from C++.

Website: https://www.cs.uwaterloo.ca/~astorjoh/iml.html

License
-------

-  GPLv2+


Upstream Contact
----------------

-  Zhuliang Chen z4chen@uwaterloo.ca
-  Arne Storjohann astorjoh@uwaterloo.ca

Dependencies
------------

-  GMP
-  a BLAS implementation such as openblas


Special Update/Build Instructions
---------------------------------

-  As of version 1.0.4, you need to repackage the upstream tarball
   using the spkg-src script because there was a bugfix version of 1.0.4
   reposted upstream without version number bump.

Patches
~~~~~~~

-  examples.patch: Modified some of the examples.

Type
----

standard


Version Information
-------------------

package-version.txt::

    1.0.4p2.p2


Equivalent System Packages
--------------------------

arch:

.. CODE-BLOCK:: bash

    $ sudo pacman -S  iml


conda:

.. CODE-BLOCK:: bash

    $ conda install iml


Debian/Ubuntu:

.. CODE-BLOCK:: bash

    $ sudo apt-get install  libiml-dev


Fedora/Redhat/CentOS:

.. CODE-BLOCK:: bash

    $ sudo yum install  iml iml-devel


freebsd:

.. CODE-BLOCK:: bash

    $ sudo pkg install math/iml


gentoo:

.. CODE-BLOCK:: bash

    $ sudo emerge sci-libs/iml


nix:

.. CODE-BLOCK:: bash

    $ nix-env --install iml


opensuse:

.. CODE-BLOCK:: bash

    $ sudo zypper install iml-devel


void:

.. CODE-BLOCK:: bash

    $ sudo xbps-install  iml-devel


See https://repology.org/project/iml/versions


If the system package is installed, ./configure will check whether it can be used.