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MueLu_PreserveDirichletAggregationAlgorithm_decl.hpp
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// MueLu: A package for multigrid based preconditioning
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// Copyright 2012 Sandia Corporation
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#ifndef MUELU_PRESERVEDIRICHLETAGGREGATIONALGORITHM_DECL_HPP_
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#define MUELU_PRESERVEDIRICHLETAGGREGATIONALGORITHM_DECL_HPP_
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#include "
MueLu_ConfigDefs.hpp
"
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#include "
MueLu_AggregationAlgorithmBase.hpp
"
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#include "
MueLu_PreserveDirichletAggregationAlgorithm_fwd.hpp
"
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#include "
MueLu_FactoryBase_fwd.hpp
"
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#include "
MueLu_Aggregates_fwd.hpp
"
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#include "
MueLu_GraphBase.hpp
"
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namespace
MueLu
{
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template
<
class
LocalOrdinal = int,
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class
GlobalOrdinal = LocalOrdinal,
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class
Node =
KokkosClassic::DefaultNode::DefaultNodeType
>
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class
PreserveDirichletAggregationAlgorithm
:
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public
MueLu::AggregationAlgorithmBase
<LocalOrdinal,GlobalOrdinal,Node> {
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#undef MUELU_PRESERVEDIRICHLETAGGREGATIONALGORITHM_SHORT
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#include "
MueLu_UseShortNamesOrdinal.hpp
"
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public
:
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PreserveDirichletAggregationAlgorithm
(
const
RCP<const FactoryBase>
& graphFact = Teuchos::null) { }
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virtual
~PreserveDirichletAggregationAlgorithm
() { }
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void
BuildAggregates
(
const
Teuchos::ParameterList
& params,
const
GraphBase
& graph,
Aggregates
& aggregates, std::vector<unsigned>& aggStat,
LO
& numNonAggregatedNodes)
const
;
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std::string
description
()
const
{
return
"Phase - (Dirichlet)"
; }
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};
//class PreserveDirichletAggregationAlgorithm
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}
//namespace MueLu
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#define MUELU_PRESERVEDIRICHLETAGGREGATIONALGORITHM_SHORT
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#endif
/* MUELU_PRESERVEDIRICHLETAGGREGATIONALGORITHM_DECL_HPP_ */
MueLu_ConfigDefs.hpp
Kokkos::Compat::KokkosSerialWrapperNode
MueLu::PreserveDirichletAggregationAlgorithm::description
std::string description() const
Return a simple one-line description of this object.
Definition:
MueLu_PreserveDirichletAggregationAlgorithm_decl.hpp:111
MueLu::AggregationAlgorithmBase
Pure virtual base class for all MueLu aggregation algorithms.
Definition:
MueLu_AggregationAlgorithmBase.hpp:69
MueLu::PreserveDirichletAggregationAlgorithm::BuildAggregates
void BuildAggregates(const Teuchos::ParameterList ¶ms, const GraphBase &graph, Aggregates &aggregates, std::vector< unsigned > &aggStat, LO &numNonAggregatedNodes) const
Local aggregation.
Definition:
MueLu_PreserveDirichletAggregationAlgorithm_def.hpp:64
MueLu
Namespace for MueLu classes and methods.
Definition:
MueLu_BrickAggregationFactory_decl.hpp:76
Teuchos::RCP
LO
LocalOrdinal LO
MueLu::GraphBase
MueLu representation of a graph.
Definition:
MueLu_GraphBase.hpp:67
MueLu::PreserveDirichletAggregationAlgorithm
Builds one-to-one aggregates for all Dirichlet boundary nodes. For some applications this might be ne...
Definition:
MueLu_PreserveDirichletAggregationAlgorithm_decl.hpp:85
MueLu_Aggregates_fwd.hpp
MueLu_AggregationAlgorithmBase.hpp
MueLu_PreserveDirichletAggregationAlgorithm_fwd.hpp
MueLu::Aggregates
Container class for aggregation information.
Definition:
MueLu_Aggregates_decl.hpp:100
MueLu_FactoryBase_fwd.hpp
MueLu::PreserveDirichletAggregationAlgorithm::~PreserveDirichletAggregationAlgorithm
virtual ~PreserveDirichletAggregationAlgorithm()
Destructor.
Definition:
MueLu_PreserveDirichletAggregationAlgorithm_decl.hpp:98
Teuchos::ParameterList
MueLu_GraphBase.hpp
MueLu_UseShortNamesOrdinal.hpp
MueLu::PreserveDirichletAggregationAlgorithm::PreserveDirichletAggregationAlgorithm
PreserveDirichletAggregationAlgorithm(const RCP< const FactoryBase > &graphFact=Teuchos::null)
Constructor.
Definition:
MueLu_PreserveDirichletAggregationAlgorithm_decl.hpp:95
src
Graph
UncoupledAggregation
MueLu_PreserveDirichletAggregationAlgorithm_decl.hpp
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