/usr/include/dolfin/function/MultiMeshCoefficientAssigner.h is in libdolfin-dev 2017.2.0.post0-2.
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 | // Copyright (C) 2016 Anders Logg
//
// This file is part of DOLFIN.
//
// DOLFIN 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 3 of the License, or
// (at your option) any later version.
//
// DOLFIN 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 DOLFIN. If not, see <http://www.gnu.org/licenses/>.
//
// First added: 2015-11-05
// Last changed: 2016-03-02
#ifndef __MULTIMESH_COEFFICIENT_ASSIGNER_H
#define __MULTIMESH_COEFFICIENT_ASSIGNER_H
#include <cstddef>
#include <memory>
namespace dolfin
{
class MultiMeshForm;
class GenericFunction;
class MultiMeshFunction;
/// This class is used for assignment of multimesh coefficients to
/// forms, which allows magic like
///
/// a.f = f
/// a.g = g
///
/// which will insert the coefficients f and g in the correct
/// positions in the list of coefficients for the form.
///
/// Note that coefficients can also be assigned manually to the
/// individual parts of a multimesh form. Assigning to a multimesh
/// coefficient assigner will assign the same coefficient to all
/// parts of a form.
class MultiMeshCoefficientAssigner
{
public:
/// Create multimesh coefficient assigner for coefficient with given number
MultiMeshCoefficientAssigner(MultiMeshForm& form, std::size_t number);
/// Destructor
~MultiMeshCoefficientAssigner();
/// Assign coefficient from GenericFunction
void operator= (std::shared_ptr<const GenericFunction> coefficient);
/// Assign coefficient from MultiMeshFunction
void operator= (std::shared_ptr<const MultiMeshFunction> coefficient);
private:
// The multimesh form
MultiMeshForm& _form;
// The number of the coefficient
std::size_t _number;
};
}
#endif
|