46 #ifndef MUELU_THRESHOLDAFILTERFACTORY_DECL_HPP 47 #define MUELU_THRESHOLDAFILTERFACTORY_DECL_HPP 73 #undef MUELU_THRESHOLDAFILTERFACTORY_SHORT 113 #define MUELU_THRESHOLDAFILTERFACTORY_SHORT 114 #endif // MUELU_THRESHOLDAFILTERFACTORY_DECL_HPP MueLu::DefaultLocalOrdinal LocalOrdinal
KokkosClassic::DefaultNode::DefaultNodeType DefaultNode
Namespace for MueLu classes and methods.
const Scalar threshold_
threshold parameter
ThresholdAFilterFactory(const std::string &ename, const Scalar threshold, const bool keepDiagonal=true, const GlobalOrdinal expectedNNZperRow=-1)
Constructor.
void Build(Level ¤tLevel) const
Build an object with this factory.
MueLu::DefaultScalar Scalar
MueLu::DefaultGlobalOrdinal GlobalOrdinal
Class that holds all level-specific information.
std::string varName_
name of input and output variable
const GlobalOrdinal expectedNNZperRow_
virtual ~ThresholdAFilterFactory()
Destructor.
void DeclareInput(Level ¤tLevel) const
Input.
Base class for factories that use one level (currentLevel).
Factory for building a thresholded operator.