// ------------------------------------------------------------------------
//
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2015 by the deal.II authors
//
// This file is part of the deal.II library.
//
// Part of the source code is dual licensed under Apache-2.0 WITH
// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
// governing the source code and code contributions can be found in
// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
// ------------------------------------------------------------------------



/**
 * @defgroup LAC Linear algebra classes
 *
 * This group contains classes that involve linear algebra, i.e., those
 * associated with matrices, vectors, and the solution of linear systems.
 *
 * The description of individual groups of classes can be found in
 * sub-topics.
 *
 * The files implementing linear algebra functionality are in the
 * <code>lac</code> subdirectory, an abbreviation for <em>L</em>inear
 * <em>A</em>lgebra <em>C</em>lasses.
 */
