Go to the documentation of this file.
47 #ifndef MUELU_ISOLATEDNODEAGGREGATIONALGORITHM_DECL_HPP_
48 #define MUELU_ISOLATEDNODEAGGREGATIONALGORITHM_DECL_HPP_
84 #undef MUELU_ISOLATEDNODEAGGREGATIONALGORITHM_SHORT
114 #define MUELU_ISOLATEDNODEAGGREGATIONALGORITHM_SHORT
DASHPOS string(SUBSTRING ${CLASS} 0 ${DASHPOS} CLASS_NAME) set(CONDITION_NAME "") set(CONDITION_NAME_END "") string(SUBSTRING $
Pure virtual base class for all MueLu aggregation algorithms.
MueLu::DefaultGlobalOrdinal GlobalOrdinal
Namespace for MueLu classes and methods.
Ignores isolated nodes during aggregation. Marks the node to be "aggregated" without adding real aggr...
MueLu representation of a graph.
void BuildAggregates(const ParameterList ¶ms, const GraphBase &graph, Aggregates &aggregates, std::vector< unsigned > &aggStat, LO &numNonAggregatedNodes) const
Local aggregation.
Container class for aggregation information.
KokkosClassic::DefaultNode::DefaultNodeType DefaultNode
virtual ~IsolatedNodeAggregationAlgorithm()
Destructor.
std::string description() const
Return a simple one-line description of this object.
IsolatedNodeAggregationAlgorithm(const RCP< const FactoryBase > &=Teuchos::null)
Constructor.
MueLu::DefaultLocalOrdinal LocalOrdinal