75 lines
2.8 KiB
C
Executable File
75 lines
2.8 KiB
C
Executable File
// Copyright (c) 2006-2008 Max-Planck-Institute Saarbruecken (Germany).
|
|
// All rights reserved.
|
|
//
|
|
// This file is part of CGAL (www.cgal.org); 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 3 of the License,
|
|
// or (at your option) any later version.
|
|
//
|
|
// Licensees holding a valid commercial license may use this file in
|
|
// accordance with the commercial license agreement provided with the software.
|
|
//
|
|
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
|
|
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
//
|
|
// $URL$
|
|
// $Id$
|
|
// SPDX-License-Identifier: LGPL-3.0+
|
|
//
|
|
//
|
|
// Author(s) : Michael Hemmer <hemmer@mpi-inf.mpg.de>
|
|
// Ron Wein <wein@post.tau.ac.il>
|
|
|
|
|
|
#ifndef CGAL_SQRT_EXTENSION_H
|
|
#define CGAL_SQRT_EXTENSION_H
|
|
|
|
// COMMENTS FROM EXACUS
|
|
/*! \ingroup NiX_Sqrt_extension
|
|
\brief represents an extension of a number type by one square root.
|
|
|
|
An instance of this class
|
|
represents an extension of the type NT by a square root of the
|
|
type ROOT. In case NT and ROOT do not coincide,
|
|
NT must be constructible from ROOT. The number type NT
|
|
must be at least a model of the IntegralDomainWithoutDiv concept.
|
|
|
|
An Sqrt_extension is a model of RealComparable if NT is RealComparable.\n
|
|
The <B>algebraic type</B> of NiX::Sqrt_extension depends on the algebraic type
|
|
of NT:
|
|
- IntegralDomainWithoutDiv -> IntegralDomainWithoutDiv
|
|
- IntegralDomain -> IntegralDomain
|
|
- UFDomain -> IntegralDomain
|
|
- EuclideanRing -> IntegralDomain
|
|
- Field -> Field
|
|
- FieldWithSqrt -> Field (not recommended)
|
|
|
|
|
|
Note that NT and ROOT can themselves be an instance of
|
|
NiX::Sqrt_extension, yielding a nested extension.\n
|
|
Note that the extension of an UFDomain or EuclideanRing is just an
|
|
IntegralDomain, since the extension in general destroys the unique
|
|
factorization property.
|
|
*/
|
|
|
|
#include <CGAL/number_type_basic.h>
|
|
#include <CGAL/Sqrt_extension/Sqrt_extension_type.h>
|
|
#include <CGAL/Sqrt_extension/Algebraic_structure_traits.h>
|
|
#include <CGAL/Sqrt_extension/Real_embeddable_traits.h>
|
|
#include <CGAL/Sqrt_extension/Fraction_traits.h>
|
|
#include <CGAL/Sqrt_extension/Coercion_traits.h>
|
|
#include <CGAL/Sqrt_extension/Modular_traits.h>
|
|
#include <CGAL/Sqrt_extension/Scalar_factor_traits.h>
|
|
#include <CGAL/Sqrt_extension/Algebraic_extension_traits.h>
|
|
#include <CGAL/Sqrt_extension/Chinese_remainder_traits.h>
|
|
#include <CGAL/Sqrt_extension/io.h>
|
|
#include <CGAL/Sqrt_extension/Get_arithmetic_kernel.h>
|
|
#include <CGAL/Sqrt_extension/convert_to_bfi.h>
|
|
#include <CGAL/Sqrt_extension/Wang_traits.h>
|
|
#include <CGAL/Sqrt_extension/Eigen_NumTraits.h>
|
|
|
|
|
|
#endif // CGAL_SQRT_EXTENSION_H
|
|
|
|
// EOF
|