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// This file is part of ff3d - http://www.freefem.org/ff3d
// Copyright (C) 2001, 2002, 2003 Stphane Del Pino
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// $Id: VariationalBorderOperatorFV.hpp,v 1.3 2006/07/20 19:08:54 delpinux Exp $
#ifndef VARIATIONAL_BORDER_OPERATOR_FV_HPP
#define VARIATIONAL_BORDER_OPERATOR_FV_HPP
/**
* @file VariationalBorderOperatorFV.hpp
* @author Stphane Del Pino
* @date Tue Jul 23 15:15:31 2002
*
* @brief Defines @f$ \int_\Gamma fv @f$
*
* Defines @f$ \int_\Gamma fv @f$, where @f$\Gamma@f$ is a border of a
* domain
*/
class VariationalBorderOperatorFV
: public VariationalLinearBorderOperator
{
private:
ConstReferenceCounting<ScalarFunctionBase>
__f; /**< function @f$ f @f$ */
public:
/**
* Access to the function f
*
* @return *__f
*/
const ScalarFunctionBase& f() const
{
return *__f;
}
/**
* Constructor of the term @f$ \int f v @f$
*
* @param testFunctionNumber test function number
* @param f the function @f$ f @f$
* @param border the border where to compute the integral
*/
VariationalBorderOperatorFV(const size_t& testFunctionNumber,
ConstReferenceCounting<ScalarFunctionBase> f,
ConstReferenceCounting<Boundary> border)
: VariationalLinearBorderOperator(VariationalLinearBorderOperator::FV,
testFunctionNumber, border),
__f(f)
{
;
}
/**
* Copy constructor
*
* @param V a VariationalBorderOperatorFV
*/
VariationalBorderOperatorFV(const VariationalBorderOperatorFV& V)
: VariationalLinearBorderOperator(V),
__f(V.__f)
{
;
}
/**
* Destructor
*
*/
~VariationalBorderOperatorFV()
{
;
}
};
#endif // VARIATIONAL_BORDER_OPERATOR_FV_HPP
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