MueLu_MapTransferFactory_decl.hpp

Go to the documentation of this file.

// @HEADER
// *****************************************************************************
//        MueLu: A package for multigrid based preconditioning
//
// Copyright 2012 NTESS and the MueLu contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef MUELU_MAPTRANSFERFACTORY_DECL_HPP_
#define MUELU_MAPTRANSFERFACTORY_DECL_HPP_
 
#include "MueLu_ConfigDefs.hpp"
#include "MueLu_TwoLevelFactoryBase.hpp"
 
namespace MueLu {

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

 
  RCP<const ParameterList> GetValidParameterList() const override;
 
  void DeclareInput(Level& fineLevel, Level& coarseLevel) const override;




  void Build(Level& fineLevel, Level& coarseLevel) const override;

 
 private:
  int GetLimitOfProlongatorColumns(const ParameterList& pL) const;

  mutable RCP<const FactoryBase> mapFact_;
 
};  // class MapTransferFactory
 
}  // namespace MueLu
 
#define MUELU_MAPTRANSFERFACTORY_SHORT
#endif /* MUELU_MAPTRANSFERFACTORY_DECL_HPP_ */