MueLu_AggregateQualityEstimateFactory_decl.hpp

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#ifndef MUELU_AGGREGATEQUALITYESTIMATEFACTORY_DECL_HPP
#define MUELU_AGGREGATEQUALITYESTIMATEFACTORY_DECL_HPP
 
#include "MueLu_ConfigDefs.hpp"
#include "MueLu_SingleLevelFactoryBase.hpp"
#include "MueLu_AggregateQualityEstimateFactory_fwd.hpp"
 
#include <Xpetra_Matrix_fwd.hpp>
#include <Xpetra_MultiVector_fwd.hpp>
#include <Xpetra_Map_fwd.hpp>
#include <Xpetra_MultiVectorFactory_fwd.hpp>
#include <Xpetra_Vector_fwd.hpp>
#include <Xpetra_VectorFactory_fwd.hpp>
 
 
#include "MueLu_Aggregates_fwd.hpp"
#include "MueLu_Level_fwd.hpp"
 
namespace MueLu {

 
  template <class Scalar = double, class LocalOrdinal = int, class GlobalOrdinal = LocalOrdinal, class Node = Tpetra::KokkosClassic::DefaultNode::DefaultNodeType>
  class AggregateQualityEstimateFactory : public SingleLevelFactoryBase {
#undef MUELU_AGGREGATEQUALITYESTIMATEFACTORY_SHORT
#include "MueLu_UseShortNames.hpp"
 
  public:

 
    typedef typename Teuchos::ScalarTraits<Scalar>::magnitudeType magnitudeType;

    AggregateQualityEstimateFactory();

    virtual ~AggregateQualityEstimateFactory();

 
    RCP<const ParameterList> GetValidParameterList() const;



    void DeclareInput(Level &currentLevel) const;




    void Build(Level & currentLevel) const;




    static void ConvertAggregatesData(RCP<const Aggregates> aggs, ArrayRCP<LO>& aggSortedVertices, ArrayRCP<LO>& aggsToIndices, ArrayRCP<LO>& aggSizes);

 
  private:


 
    void ComputeAggregateQualities(RCP<const Matrix> A, RCP<const Aggregates> aggs, RCP<Xpetra::MultiVector<magnitudeType,LO,GO,Node>> agg_qualities) const;
 
    void ComputeAggregateSizes(RCP<const Matrix> A, RCP<const Aggregates> aggs, RCP<LocalOrdinalVector> agg_sizes) const;



 
    void OutputAggQualities(const Level& level, RCP<const Xpetra::MultiVector<magnitudeType,LO,GO,Node>> agg_qualities) const;
 
    
    void OutputAggSizes(const Level& level, RCP<const LocalOrdinalVector> agg_sizes) const;
 
 

 
 
  }; // class AggregateQualityEsimateFactory();
 
} // namespace MueLu
 
#define MUELU_AGGREGATEQUALITYESTIMATEFACTORY_SHORT
#endif // MUELU_DEMOFACTORY_DECL_HPP