mirror of https://github.com/CGAL/cgal
64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
// Copyright (c) 2005 Stanford University (USA).
|
|
// 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; version 2.1 of the License.
|
|
// See the file LICENSE.LGPL distributed with CGAL.
|
|
//
|
|
// 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.
|
|
//
|
|
// $URL$
|
|
// $Id$
|
|
//
|
|
//
|
|
// Author(s) : Daniel Russel <drussel@alumni.princeton.edu>
|
|
|
|
#ifndef CGAL_POLYNOMIAL_INTERNAL_QUOTIENT_H
|
|
#define CGAL_POLYNOMIAL_INTERNAL_QUOTIENT_H
|
|
|
|
#include <CGAL/Polynomial/basic.h>
|
|
#include <CGAL/Polynomial/internal/Rational/Quotient_remainder.h>
|
|
/*!
|
|
\file Quotient.h A class to compute quotients of polynomials.
|
|
*/
|
|
|
|
CGAL_POLYNOMIAL_BEGIN_INTERNAL_NAMESPACE
|
|
|
|
//! Compute the quotient of two polynomials.
|
|
/*!
|
|
I pulled this out of Polynomial because I did not think polynomial should have such complicated methods.
|
|
*/
|
|
template<class Polynomial>
|
|
class Quotient : private Quotient_remainder<Polynomial>
|
|
{
|
|
private:
|
|
typedef Quotient_remainder<Polynomial> Base;
|
|
|
|
public:
|
|
typedef typename Polynomial::NT NT;
|
|
typedef Polynomial result_type;
|
|
typedef Polynomial argument_type;
|
|
typedef Polynomial argument_type1;
|
|
typedef Polynomial argument_type2;
|
|
|
|
void write(std::ostream &out) const
|
|
{
|
|
out << "quo";
|
|
}
|
|
|
|
//! compute the quotient
|
|
result_type
|
|
operator()(const Polynomial& t, const Polynomial& v) const
|
|
{
|
|
return Base::operator()(t,v).first;
|
|
}
|
|
};
|
|
|
|
CGAL_POLYNOMIAL_END_INTERNAL_NAMESPACE
|
|
#endif // CGAL_POLYNOMIAL_INTERNAL_QUOTIENT_H
|