46#ifndef MUELU_UNCOUPLEDAGGREGATIONFACTORY_DECL_HPP_
47#define MUELU_UNCOUPLEDAGGREGATIONFACTORY_DECL_HPP_
50#include <Xpetra_Map_fwd.hpp>
51#include <Xpetra_Vector_fwd.hpp>
52#include <Xpetra_VectorFactory_fwd.hpp>
146#undef MUELU_UNCOUPLEDAGGREGATIONFACTORY_SHORT
170 SetParameter(
"aggregation: ordering", ParameterEntry(ordering));
174 SetParameter(
"aggregation: max selected neighbors", ParameterEntry(Teuchos::as<LocalOrdinal>(maxNeighAlreadySelected)));
178 SetParameter(
"aggregation: min agg size", ParameterEntry(Teuchos::as<LocalOrdinal>(minNodesPerAggregate)));
181 void SetOnePtMapName(
const std::string name, Teuchos::RCP<const FactoryBase> mapFact) {
182 SetParameter(
"OnePt aggregate map name", ParameterEntry(std::string(name)));
183 SetFactory(
"OnePt aggregate map factory",mapFact);
189 return pL.get<std::string>(
"aggregation: ordering");
194 return Teuchos::as<int>(pL.get<
LocalOrdinal>(
"aggregation: max selected neighbors"));
199 return Teuchos::as<int>(pL.get<
LocalOrdinal>(
"aggregation: min agg size"));
233 mutable std::vector<RCP<MueLu::AggregationAlgorithmBase<LocalOrdinal, GlobalOrdinal, Node> > >
algos_;
244#define MUELU_UNCOUPLEDAGGREGATIONFACTORY_SHORT
MueLu::DefaultLocalOrdinal LocalOrdinal
MueLu::DefaultGlobalOrdinal GlobalOrdinal
virtual void SetFactory(const std::string &varName, const RCP< const FactoryBase > &factory)
Configuration.
Class that holds all level-specific information.
virtual const Teuchos::ParameterList & GetParameterList() const
void SetParameter(const std::string &name, const ParameterEntry &entry)
Set a parameter directly as a ParameterEntry.
Base class for factories that use one level (currentLevel).
Factory for building uncoupled aggregates.
void DeclareInput(Level ¤tLevel) const
Input.
void SetOnePtMapName(const std::string name, Teuchos::RCP< const FactoryBase > mapFact)
void SetMaxNeighAlreadySelected(int maxNeighAlreadySelected)
RCP< const ParameterList > GetValidParameterList() const
Return a const parameter list of valid parameters that setParameterList() will accept.
void Build(Level ¤tLevel) const
Build aggregates.
int GetMaxNeighAlreadySelected() const
int GetMinNodesPerAggregate() const
void SetOrdering(const std::string &ordering)
void SetMinNodesPerAggregate(int minNodesPerAggregate)
virtual ~UncoupledAggregationFactory()
Destructor.
UncoupledAggregationFactory()
Constructor.
const std::string & GetOrdering() const
std::vector< RCP< MueLu::AggregationAlgorithmBase< LocalOrdinal, GlobalOrdinal, Node > > > algos_
Append a new aggregation algorithm to list of aggregation algorithms.
Namespace for MueLu classes and methods.
KokkosClassic::DefaultNode::DefaultNodeType DefaultNode