MueLu_CoupledRBMFactory_decl.hpp

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#ifndef MUELU_COUPLEDRBMFACTORY_DECL_HPP
#define MUELU_COUPLEDRBMFACTORY_DECL_HPP

#include <Xpetra_Matrix_fwd.hpp>
#include <Xpetra_MultiVectorFactory_fwd.hpp>
#include <Xpetra_VectorFactory_fwd.hpp>

#include "MueLu_ConfigDefs.hpp"
#include "MueLu_SingleLevelFactoryBase.hpp"
#include "MueLu_CoupledRBMFactory_fwd.hpp"

#include "MueLu_Level_fwd.hpp"

namespace MueLu {

  template <class Scalar = DefaultScalar,
            class LocalOrdinal = DefaultLocalOrdinal,
            class GlobalOrdinal = DefaultGlobalOrdinal,
            class Node = DefaultNode>
  class CoupledRBMFactory : public SingleLevelFactoryBase {
#undef MUELU_COUPLEDRBMFACTORY_SHORT
#include "MueLu_UseShortNames.hpp"

  public:

    CoupledRBMFactory(const int numPDEs)
      : nspName_("Nullspace"),
        numPDEs_(numPDEs)
    { }
    CoupledRBMFactory(const std::string & nspName = "Nullspace")
      : nspName_(nspName),
        numPDEs_(3)
    { }

    virtual ~CoupledRBMFactory();




    void DeclareInput(Level &currentLevel) const;




    void Build(Level &currentLevel) const;

    void BuildRBM(RCP<Matrix>& A, RCP<MultiVector>& Coords, RCP<MultiVector>& nullspace) const;

    void setNumPDEs(int numPDEs) {
      numPDEs_=numPDEs;
    }

    void setLastAcousticDOF(int lastDOF) {
      lastAcousticDOF_=lastDOF;
    }

  private:

    std::string nspName_;

    int numPDEs_;

    int lastAcousticDOF_;

  }; // class CoupledRBMFactory

} // namespace MueLu

#define MUELU_COUPLEDRBMFACTORY_SHORT
#endif // MUELU_COUPLEDRBMFACTORY_DECL_HPP