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gather_grid.h
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1/*
2 * Copyright (c) 2017: G-CSC, Goethe University Frankfurt
3 * Author: Sebastian Reiter
4 *
5 * This file is part of UG4.
6 *
7 * UG4 is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License version 3 (as published by the
9 * Free Software Foundation) with the following additional attribution
10 * requirements (according to LGPL/GPL v3 §7):
11 *
12 * (1) The following notice must be displayed in the Appropriate Legal Notices
13 * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
14 *
15 * (2) The following notice must be displayed at a prominent place in the
16 * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
17 *
18 * (3) The following bibliography is recommended for citation and must be
19 * preserved in all covered files:
20 * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
21 * parallel geometric multigrid solver on hierarchically distributed grids.
22 * Computing and visualization in science 16, 4 (2013), 151-164"
23 * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
24 * flexible software system for simulating pde based models on high performance
25 * computers. Computing and visualization in science 16, 4 (2013), 165-179"
26 *
27 * This program is distributed in the hope that it will be useful,
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 * GNU Lesser General Public License for more details.
31 */
32
33#ifndef __H__UG_gather_grid
34#define __H__UG_gather_grid
35
39
40namespace ug{
41
43
46void GatherGrid( Grid& gridOut,
47 Selector& sel,
48 GridDataSerializationHandler& serializer,
49 GridDataSerializationHandler& deserializer,
50 int root,
51 const pcl::ProcessCommunicator& procCom =
53
55
58void AllGatherGrid( Grid& gridOut,
59 Selector& sel,
60 GridDataSerializationHandler& serializer,
61 GridDataSerializationHandler& deserializer,
62 const pcl::ProcessCommunicator& procCom =
64
65}// end of namespace
66
67#endif //__H__UG_gather_grid
Definition pcl_process_communicator.h:70
the ug namespace
void GatherGrid(Grid &gridOut, Selector &sel, GridDataSerializationHandler &serializer, GridDataSerializationHandler &deserializer, int root, const pcl::ProcessCommunicator &procCom)
Gathers selected parts of a grid into 'gridOut' on 'rootProc'.
Definition gather_grid.cpp:38
void AllGatherGrid(Grid &gridOut, Selector &sel, GridDataSerializationHandler &serializer, GridDataSerializationHandler &deserializer, const pcl::ProcessCommunicator &procCom)
AllGathers selected parts of a grid into 'gridOut'.
Definition gather_grid.cpp:83