/usr/include/libmesh/linear.h is in libmesh-dev 0.7.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | // $Id: linear.h 3874 2010-07-02 21:57:26Z roystgnr $
// The libMesh Finite Element Library.
// Copyright (C) 2002-2008 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
// This library is free software; 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 2.1 of the License, or (at your option) any later version.
// This library 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
// Lesser General Public License for more details.
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#ifndef __linear_h__
#define __linear_h__
// C++ includes
// Local includes
#include "libmesh_common.h"
#include "solver.h"
namespace libMesh
{
/**
* This is a generic class that defines a linear to be used in a
* simulation. A user can define a linear by deriving from this
* class and implementing certain functions.
*
* @author Benjamin S. Kirk, 2003-2004.
*/
// ------------------------------------------------------------
// Linear class definition
template <class T = Solver>
class Linear : public T
{
public:
/**
* Constructor. Requires a reference to a system to be solved.
*/
Linear (EquationSystems& es);
/**
* Constructor. Requires a referece to the \p EquationSystems object.
*/
Linear (EquationSystems& es,
const std::string& name,
const unsigned int number);
/**
* Destructor.
*/
~Linear ();
};
// ------------------------------------------------------------
// Linear inline members
template <class T>
inline
Linear<T>::Linear(EquationSystems& es) :
T (es)
{
libmesh_deprecated();
}
template <class T>
inline
Linear<T>::Linear (EquationSystems& es,
const std::string& name,
const unsigned int number) :
T (es, name, number)
{
libmesh_deprecated();
}
template <class T>
inline
Linear<T>::~Linear ()
{
}
} // namespace libMesh
#endif // #define __linear_h__
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