DOLFIN
DOLFIN C++ interface
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HDF5Utility.h
1// Copyright (C) 2013 Chris N. Richardson
2//
3// This file is part of DOLFIN.
4//
5// DOLFIN is free software: you can redistribute it and/or modify
6// it under the terms of the GNU Lesser General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// DOLFIN is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU Lesser General Public License for more details.
14//
15// You should have received a copy of the GNU Lesser General Public License
16// along with DOLFIN. If not, see <http://www.gnu.org/licenses/>.
17//
18//
19// First added: 2013-05-07
20// Last changed: 2013-06-18
21
22#ifndef __DOLFIN_HDF5UTILITY_H
23#define __DOLFIN_HDF5UTILITY_H
24
25#include <string>
26#include <vector>
27
28#include "dolfin/common/types.h"
29
30namespace dolfin
31{
32 class LocalMeshData;
33 class GenericDofMap;
34 class Mesh;
35
39
41 {
42 public:
43
50 static void
51 map_gdof_to_cell(const MPI_Comm mpi_comm,
52 const std::vector<std::size_t>& input_cells,
53 const std::vector<dolfin::la_index>& input_cell_dofs,
54 const std::vector<std::size_t>& x_cell_dofs,
55 const std::pair<dolfin::la_index, dolfin::la_index>
56 vector_range,
57 std::vector<std::size_t>& global_cells,
58 std::vector<std::size_t>& remote_local_dofi);
59
64 static void get_global_dof(
65 MPI_Comm mpi_comm,
66 const std::vector<std::pair<std::size_t, std::size_t>>& cell_ownership,
67 const std::vector<std::size_t>& remote_local_dofi,
68 std::pair<std::size_t, std::size_t> vector_range,
69 const GenericDofMap& dofmap,
70 std::vector<dolfin::la_index>& global_dof);
71
74 static std::vector<std::pair<std::size_t, std::size_t>>
75 cell_owners(const Mesh& mesh, const std::vector<std::size_t>& cells);
76
79 static void cell_owners_in_range(
80 std::vector<std::pair<std::size_t, std::size_t>>& global_owner,
81 const Mesh& mesh);
82
85 static void build_local_mesh(Mesh& mesh, const LocalMeshData& mesh_data);
86
88 static void set_local_vector_values(
89 MPI_Comm mpi_comm,
91 const Mesh& mesh,
92 const std::vector<size_t>& cells,
93 const std::vector<dolfin::la_index>& cell_dofs,
94 const std::vector<std::size_t>& x_cell_dofs,
95 const std::vector<double>& vector,
96 std::pair<dolfin::la_index, dolfin::la_index> input_vector_range,
97 const GenericDofMap& dofmap);
98 };
99
100}
101
102#endif
This class provides a generic interface for dof maps.
Definition GenericDofMap.h:50
This class defines a common interface for vectors.
Definition GenericVector.h:48
Definition HDF5Utility.h:41
static void get_global_dof(MPI_Comm mpi_comm, const std::vector< std::pair< std::size_t, std::size_t > > &cell_ownership, const std::vector< std::size_t > &remote_local_dofi, std::pair< std::size_t, std::size_t > vector_range, const GenericDofMap &dofmap, std::vector< dolfin::la_index > &global_dof)
Definition HDF5Utility.cpp:119
static void cell_owners_in_range(std::vector< std::pair< std::size_t, std::size_t > > &global_owner, const Mesh &mesh)
Definition HDF5Utility.cpp:254
static void set_local_vector_values(MPI_Comm mpi_comm, GenericVector &x, const Mesh &mesh, const std::vector< size_t > &cells, const std::vector< dolfin::la_index > &cell_dofs, const std::vector< std::size_t > &x_cell_dofs, const std::vector< double > &vector, std::pair< dolfin::la_index, dolfin::la_index > input_vector_range, const GenericDofMap &dofmap)
Missing docstring.
Definition HDF5Utility.cpp:341
static void build_local_mesh(Mesh &mesh, const LocalMeshData &mesh_data)
Definition HDF5Utility.cpp:304
static void map_gdof_to_cell(const MPI_Comm mpi_comm, const std::vector< std::size_t > &input_cells, const std::vector< dolfin::la_index > &input_cell_dofs, const std::vector< std::size_t > &x_cell_dofs, const std::pair< dolfin::la_index, dolfin::la_index > vector_range, std::vector< std::size_t > &global_cells, std::vector< std::size_t > &remote_local_dofi)
Definition HDF5Utility.cpp:44
static std::vector< std::pair< std::size_t, std::size_t > > cell_owners(const Mesh &mesh, const std::vector< std::size_t > &cells)
Definition HDF5Utility.cpp:185
This class stores mesh data on a local processor corresponding to a portion of a (larger) global mesh...
Definition LocalMeshData.h:59
Definition Mesh.h:84
Definition adapt.h:30