MueLu_LowPrecisionFactory_decl.hpp

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// @HEADER
// *****************************************************************************
//        MueLu: A package for multigrid based preconditioning
//
// Copyright 2012 NTESS and the MueLu contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef MUELU_LOWPRECISIONFACTORY_DECL_HPP
#define MUELU_LOWPRECISIONFACTORY_DECL_HPP
 
#include <string>
 
#include "MueLu_ConfigDefs.hpp"
#include "MueLu_LowPrecisionFactory_fwd.hpp"
 
#include "MueLu_Level_fwd.hpp"
#include "MueLu_SingleLevelFactoryBase.hpp"
 
namespace MueLu {

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

 
  LowPrecisionFactory() {}

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



 
  void DeclareInput(Level& currentLevel) const;




  void Build(Level& currentLevel) const;

 
};  // class LowPrecisionFactory
 
#if defined(HAVE_TPETRA_INST_DOUBLE) && defined(HAVE_TPETRA_INST_FLOAT)
template <class LocalOrdinal, class GlobalOrdinal, class Node>
class LowPrecisionFactory<double, LocalOrdinal, GlobalOrdinal, Node> : public SingleLevelFactoryBase {
  typedef double Scalar;
#undef MUELU_LOWPRECISIONFACTORY_SHORT
#include "MueLu_UseShortNames.hpp"
 
 public:

 
  LowPrecisionFactory() {}

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



 
  void DeclareInput(Level& currentLevel) const;




  void Build(Level& currentLevel) const;

 
};  // class LowPrecisionFactory
#endif
 
#if defined(HAVE_TPETRA_INST_COMPLEX_DOUBLE) && defined(HAVE_TPETRA_INST_COMPLEX_FLOAT)
template <class LocalOrdinal, class GlobalOrdinal, class Node>
class LowPrecisionFactory<std::complex<double>, LocalOrdinal, GlobalOrdinal, Node> : public SingleLevelFactoryBase {
  typedef std::complex<double> Scalar;
#undef MUELU_LOWPRECISIONFACTORY_SHORT
#include "MueLu_UseShortNames.hpp"
 
 public:

 
  LowPrecisionFactory() {}

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



 
  void DeclareInput(Level& currentLevel) const;




  void Build(Level& currentLevel) const;

 
};  // class LowPrecisionFactory
#endif
 
}  // namespace MueLu
 
#define MUELU_LOWPRECISIONFACTORY_SHORT
#endif  // MUELU_LOWPRECISIONFACTORY_DECL_HPP