OOFEM 3.0
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parallelcontext.h
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1/*
2 *
3 * ##### ##### ###### ###### ### ###
4 * ## ## ## ## ## ## ## ### ##
5 * ## ## ## ## #### #### ## # ##
6 * ## ## ## ## ## ## ## ##
7 * ## ## ## ## ## ## ## ##
8 * ##### ##### ## ###### ## ##
9 *
10 *
11 * OOFEM : Object Oriented Finite Element Code
12 *
13 * Copyright (C) 1993 - 2025 Borek Patzak
14 *
15 *
16 *
17 * Czech Technical University, Faculty of Civil Engineering,
18 * Department of Structural Mechanics, 166 29 Prague, Czech Republic
19 *
20 * This library is free software; you can redistribute it and/or
21 * modify it under the terms of the GNU Lesser General Public
22 * License as published by the Free Software Foundation; either
23 * version 2.1 of the License, or (at your option) any later version.
24 *
25 * This program is distributed in the hope that it will be useful,
26 * but WITHOUT ANY WARRANTY; without even the implied warranty of
27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28 * Lesser General Public License for more details.
29 *
30 * You should have received a copy of the GNU Lesser General Public
31 * License along with this library; if not, write to the Free Software
32 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
33 */
34
35#ifndef parallelcontext_h
36#define parallelcontext_h
37
38#include "oofemenv.h"
39#ifdef __MPI_PARALLEL_MODE
40 #include "parallelordering.h"
41#endif
42
43namespace oofem {
44class EngngModel;
45class FloatArray;
46class DofManager;
47
55{
56protected:
57 int di;
59#ifdef __MPI_PARALLEL_MODE
62#endif
63
64public:
71
76 void init(int newDi);
77
81
83
84 bool isLocal(DofManager *dman);
89 double localNorm(const FloatArray &src);
90
95 double dotProduct(const FloatArray &a, const FloatArray &b);
100 double localDotProduct(const FloatArray &a, const FloatArray &b);
104 double accumulate(double local);
108 void accumulate(const FloatArray &local, FloatArray &global);
110
111#ifdef __MPI_PARALLEL_MODE
114#endif
115};
116} // end namespace oofem
117
118#endif // parallelcontext_h
bool isLocal(DofManager *dman)
double localDotProduct(const FloatArray &a, const FloatArray &b)
double dotProduct(const FloatArray &a, const FloatArray &b)
double accumulate(double local)
Natural2GlobalOrdering n2g
double localNorm(const FloatArray &src)
Natural2LocalOrdering n2l
Natural2GlobalOrdering * giveN2Gmap()
ParallelContext(EngngModel *e)
Natural2LocalOrdering * giveN2Lmap()
#define OOFEM_EXPORT
Definition oofemcfg.h:7

This page is part of the OOFEM-3.0 documentation. Copyright Copyright (C) 1994-2025 Borek Patzak Bořek Patzák
Project e-mail: oofem@fsv.cvut.cz
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