MueLu_SaPFactory_decl.hpp

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#ifndef MUELU_SAPFACTORY_DECL_HPP
#define MUELU_SAPFACTORY_DECL_HPP
 
#include <string>
 
#include "MueLu_ConfigDefs.hpp"
#include "MueLu_SaPFactory_fwd.hpp"
 
#include "MueLu_Level_fwd.hpp"
#include "MueLu_ParameterListAcceptor.hpp"
#include "MueLu_PerfUtils_fwd.hpp"
#include "MueLu_PFactory.hpp"
#include "MueLu_TentativePFactory_fwd.hpp"
#include "MueLu_Utilities_fwd.hpp"
 
namespace MueLu {

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



    SaPFactory() { }

    virtual ~SaPFactory() { }
 
    RCP<const ParameterList> GetValidParameterList() const;



 
    void DeclareInput(Level &fineLevel, Level &coarseLevel) const;




    void Build(Level& fineLevel, Level &coarseLevel) const;
 
    void BuildP(Level &fineLevel, Level &coarseLevel) const; //Build()

    void SatisfyPConstraints(RCP<Matrix> A, RCP<Matrix>& P) const;
    void optimalSatisfyPConstraintsForScalarPDEs(RCP<Matrix>& P) const;
 
    bool constrainRow(Scalar *orig, LocalOrdinal nEntries, Scalar leftBound, Scalar rghtBound,Scalar rsumTarget, Scalar *fixedUnsorted, Scalar *scalarData) const;
 
 

 
  }; //class SaPFactory
 
} //namespace MueLu
 
#define MUELU_SAPFACTORY_SHORT
#endif // MUELU_SAPFACTORY_DECL_HPP