This file is indexed.

/usr/include/dolfin/refinement/refine.h is in libdolfin1.0-dev 1.0.0-1.

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
106
107
108
109
// Copyright (C) 2010 Garth N. Wells
//
// 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/>.
//
// Modified by Anders Logg, 2010.
//
// First added:  2010-02-10
// Last changed: 2011-10-31
//
// This file defines free functions for mesh refinement.
//

#ifndef __DOLFIN_REFINE_H
#define __DOLFIN_REFINE_H

namespace dolfin
{

  // Forward declarations
  class Mesh;
  template <typename T> class MeshFunction;

  /// Create uniformly refined mesh
  ///
  /// *Arguments*
  ///     mesh (_Mesh_)
  ///         The mesh to refine.
  ///
  /// *Returns*
  ///     _Mesh_
  ///         The refined mesh.
  ///
  /// *Example*
  ///     .. code-block:: c++
  ///
  ///         mesh = refine(mesh);
  ///
  Mesh refine(const Mesh& mesh);

  /// Create uniformly refined mesh
  ///
  /// *Arguments*
  ///     refined_mesh (_Mesh_)
  ///         The mesh that will be the refined mesh.
  ///     mesh (_Mesh_)
  ///         The original mesh.
  void refine(Mesh& refined_mesh,
              const Mesh& mesh);

  /// Create locally refined mesh
  ///
  /// *Arguments*
  ///     mesh (_Mesh_)
  ///         The mesh to refine.
  ///     cell_markers (_MeshFunction_ <bool>)
  ///         A mesh function over booleans specifying which cells
  ///         that should be refined (and which should not).
  ///
  /// *Returns*
  ///     _Mesh_
  ///         The locally refined mesh.
  ///
  /// *Example*
  ///     .. code-block:: c++
  ///
  ///         CellFunction<bool> cell_markers(mesh);
  ///         cell_markers.set_all(false);
  ///         Point origin(0.0, 0.0, 0.0);
  ///         for (CellIterator cell(mesh); !cell.end(); ++cell)
  ///         {
  ///             Point p = cell->midpoint();
  ///             if (p.distance(origin) < 0.1)
  ///                 cell_markers[*cell] = true;
  ///         }
  ///         mesh = refine(mesh, cell_markers);
  ///
  Mesh refine(const Mesh& mesh,
              const MeshFunction<bool>& cell_markers);

  /// Create locally refined mesh
  ///
  /// *Arguments*
  ///     refined_mesh (_Mesh_)
  ///         The mesh that will be the refined mesh.
  ///     mesh (_Mesh_)
  ///         The original mesh.
  ///     cell_markers (_MeshFunction_ <bool>)
  ///         A mesh function over booleans specifying which cells
  ///         that should be refined (and which should not).
  void refine(Mesh& refined_mesh,
              const Mesh& mesh,
              const MeshFunction<bool>& cell_markers);

}

#endif