MueLu
Version of the Day
Toggle main menu visibility
Loading...
Searching...
No Matches
MueLu_HybridAggregationFactory_decl.hpp
Go to the documentation of this file.
1
// @HEADER
2
//
3
// ***********************************************************************
4
//
5
// MueLu: A package for multigrid based preconditioning
6
// Copyright 2012 Sandia Corporation
7
//
8
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
9
// the U.S. Government retains certain rights in this software.
10
//
11
// Redistribution and use in source and binary forms, with or without
12
// modification, are permitted provided that the following conditions are
13
// met:
14
//
15
// 1. Redistributions of source code must retain the above copyright
16
// notice, this list of conditions and the following disclaimer.
17
//
18
// 2. Redistributions in binary form must reproduce the above copyright
19
// notice, this list of conditions and the following disclaimer in the
20
// documentation and/or other materials provided with the distribution.
21
//
22
// 3. Neither the name of the Corporation nor the names of the
23
// contributors may be used to endorse or promote products derived from
24
// this software without specific prior written permission.
25
//
26
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
27
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
30
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
31
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
32
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
33
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
34
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
35
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
36
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37
//
38
// Questions? Contact
39
// Jonathan Hu (jhu@sandia.gov)
40
// Andrey Prokopenko (aprokop@sandia.gov)
41
// Ray Tuminaro (rstumin@sandia.gov)
42
//
43
// ***********************************************************************
44
//
45
// @HEADER
46
#ifndef MUELU_HYBRIDAGGREGATIONFACTORY_DECL_HPP_
47
#define MUELU_HYBRIDAGGREGATIONFACTORY_DECL_HPP_
48
49
50
#include <Xpetra_Map_fwd.hpp>
51
52
#include "
MueLu_ConfigDefs.hpp
"
53
#include "
MueLu_SingleLevelFactoryBase.hpp
"
54
#include "
MueLu_HybridAggregationFactory_fwd.hpp
"
55
56
#include "
MueLu_AggregationAlgorithmBase.hpp
"
57
58
#include "
MueLu_Level_fwd.hpp
"
59
#include "
MueLu_GraphBase_fwd.hpp
"
60
#include "
MueLu_Aggregates_fwd.hpp
"
61
#include "
MueLu_Exceptions.hpp
"
62
63
// Uncoupled Agg
64
#include "
MueLu_InterfaceAggregationAlgorithm_fwd.hpp
"
65
#include "
MueLu_OnePtAggregationAlgorithm_fwd.hpp
"
66
#include "
MueLu_PreserveDirichletAggregationAlgorithm_fwd.hpp
"
67
68
#include "
MueLu_AggregationPhase1Algorithm_fwd.hpp
"
69
#include "
MueLu_AggregationPhase2aAlgorithm_fwd.hpp
"
70
#include "
MueLu_AggregationPhase2bAlgorithm_fwd.hpp
"
71
#include "
MueLu_AggregationPhase3Algorithm_fwd.hpp
"
72
73
// Structured Agg
74
#include "
MueLu_AggregationStructuredAlgorithm_fwd.hpp
"
75
76
namespace
MueLu
{
77
131
132
template
<
class
LocalOrdinal,
class
GlobalOrdinal,
class
Node>
133
class
HybridAggregationFactory
:
public
SingleLevelFactoryBase
{
134
#undef MUELU_HYBRIDAGGREGATIONFACTORY_SHORT
135
#include "
MueLu_UseShortNamesOrdinal.hpp
"
136
137
public
:
139
140
142
HybridAggregationFactory
();
143
145
virtual
~HybridAggregationFactory
() { }
146
147
RCP<const ParameterList>
GetValidParameterList
()
const
;
148
150
152
153
154
void
DeclareInput
(
Level
¤tLevel)
const
;
155
157
159
160
162
void
Build
(
Level
¤tLevel)
const
;
163
165
void
BuildInterfaceAggregates
(
Level
& currentLevel, RCP<Aggregates> aggregates,
166
std::vector<unsigned>& aggStat, LO& numNonAggregatedNodes,
167
Array<LO> coarseRate)
const
;
168
170
171
private
:
172
174
// will be filled in Build routine
175
mutable
std::vector<RCP<MueLu::AggregationAlgorithmBase<LO, GO, Node> > >
algos_
;
176
180
mutable
bool
bDefinitionPhase_
;
181
182
};
// class HybridAggregationFactory
183
184
}
185
186
#define MUELU_HYBRIDAGGREGATIONFACTORY_SHORT
187
#endif
/* MUELU_HYBRIDAGGREGATIONFACTORY_DECL_HPP_ */
MueLu_Aggregates_fwd.hpp
MueLu_AggregationAlgorithmBase.hpp
MueLu_AggregationPhase1Algorithm_fwd.hpp
MueLu_AggregationPhase2aAlgorithm_fwd.hpp
MueLu_AggregationPhase2bAlgorithm_fwd.hpp
MueLu_AggregationPhase3Algorithm_fwd.hpp
MueLu_AggregationStructuredAlgorithm_fwd.hpp
MueLu_ConfigDefs.hpp
MueLu_Exceptions.hpp
MueLu_GraphBase_fwd.hpp
MueLu_HybridAggregationFactory_fwd.hpp
MueLu_InterfaceAggregationAlgorithm_fwd.hpp
MueLu_Level_fwd.hpp
MueLu_OnePtAggregationAlgorithm_fwd.hpp
MueLu_PreserveDirichletAggregationAlgorithm_fwd.hpp
MueLu_SingleLevelFactoryBase.hpp
MueLu_UseShortNamesOrdinal.hpp
MueLu::HybridAggregationFactory::~HybridAggregationFactory
virtual ~HybridAggregationFactory()
Destructor.
Definition
MueLu_HybridAggregationFactory_decl.hpp:145
MueLu::HybridAggregationFactory::algos_
std::vector< RCP< MueLu::AggregationAlgorithmBase< LO, GO, Node > > > algos_
aggregation algorithms
Definition
MueLu_HybridAggregationFactory_decl.hpp:175
MueLu::HybridAggregationFactory::GetValidParameterList
RCP< const ParameterList > GetValidParameterList() const
Return a const parameter list of valid parameters that setParameterList() will accept.
Definition
MueLu_HybridAggregationFactory_def.hpp:90
MueLu::HybridAggregationFactory::DeclareInput
void DeclareInput(Level ¤tLevel) const
Input.
Definition
MueLu_HybridAggregationFactory_def.hpp:159
MueLu::HybridAggregationFactory::HybridAggregationFactory
HybridAggregationFactory()
Constructor.
Definition
MueLu_HybridAggregationFactory_def.hpp:85
MueLu::HybridAggregationFactory::Build
void Build(Level ¤tLevel) const
Build aggregates.
Definition
MueLu_HybridAggregationFactory_def.hpp:240
MueLu::HybridAggregationFactory::bDefinitionPhase_
bool bDefinitionPhase_
Definition
MueLu_HybridAggregationFactory_decl.hpp:180
MueLu::HybridAggregationFactory::BuildInterfaceAggregates
void BuildInterfaceAggregates(Level ¤tLevel, RCP< Aggregates > aggregates, std::vector< unsigned > &aggStat, LO &numNonAggregatedNodes, Array< LO > coarseRate) const
Specifically build aggregates along interfaces.
Definition
MueLu_HybridAggregationFactory_def.hpp:443
MueLu::Level
Class that holds all level-specific information.
Definition
MueLu_Level.hpp:99
MueLu::SingleLevelFactoryBase::SingleLevelFactoryBase
SingleLevelFactoryBase()
Constructor.
Definition
MueLu_SingleLevelFactoryBase.hpp:71
MueLu
Namespace for MueLu classes and methods.
Definition
MueLu_BrickAggregationFactory_decl.hpp:78
src
Graph
HybridAggregation
MueLu_HybridAggregationFactory_decl.hpp
Generated by
1.17.0