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advection.h
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advection.h
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/*
Copyright (C) 2017 by the authors of the ASPECT code.
This file is part of ASPECT.
ASPECT 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.
ASPECT 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 ASPECT; see the file doc/COPYING. If not see
<http://www.gnu.org/licenses/>.
*/
#ifndef _aspect_simulator_assemblers_advection_h
#define _aspect_simulator_assemblers_advection_h
#include <aspect/simulator/assemblers/interface.h>
#include <aspect/simulator_access.h>
namespace aspect
{
namespace Assemblers
{
/**
* This class assembles the terms for the matrix and right-hand-side of the advection
* equation for the current cell.
*/
template <int dim>
class AdvectionSystem : public Assemblers::Interface<dim>,
public SimulatorAccess<dim>
{
public:
virtual ~AdvectionSystem () {};
virtual
void
execute(internal::Assembly::Scratch::ScratchBase<dim> &scratch,
internal::Assembly::CopyData::CopyDataBase<dim> &data) const;
virtual
std::vector<double>
compute_residual(internal::Assembly::Scratch::ScratchBase<dim> &scratch) const;
};
/**
* This class assembles the face terms for the matrix and right-hand-side of
* the discontinuous advection equation for a face at the boundary of the domain.
*/
template <int dim>
class AdvectionSystemBoundaryFace : public Assemblers::Interface<dim>,
public SimulatorAccess<dim>
{
public:
virtual ~AdvectionSystemBoundaryFace () {};
virtual
void
execute(internal::Assembly::Scratch::ScratchBase<dim> &scratch,
internal::Assembly::CopyData::CopyDataBase<dim> &data) const;
};
/**
* This class assembles the face terms for the matrix and right-hand-side of
* the discontinuous advection equation for a face in the interior of the domain.
*/
template <int dim>
class AdvectionSystemInteriorFace : public Assemblers::Interface<dim>,
public SimulatorAccess<dim>
{
public:
virtual ~AdvectionSystemInteriorFace () {};
virtual
void
execute(internal::Assembly::Scratch::ScratchBase<dim> &scratch,
internal::Assembly::CopyData::CopyDataBase<dim> &data) const;
};
}
}
#endif