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MueLu_LowPrecisionFactory_decl.hpp
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// @HEADER
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//
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// ***********************************************************************
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//
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// MueLu: A package for multigrid based preconditioning
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// Copyright 2012 Sandia Corporation
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the Corporation nor the names of the
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Questions? Contact
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// Jonathan Hu (jhu@sandia.gov)
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// Andrey Prokopenko (aprokop@sandia.gov)
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// Ray Tuminaro (rstumin@sandia.gov)
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//
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// ***********************************************************************
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//
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// @HEADER
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#ifndef MUELU_LOWPRECISIONFACTORY_DECL_HPP
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#define MUELU_LOWPRECISIONFACTORY_DECL_HPP
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#include <string>
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#include "
MueLu_ConfigDefs.hpp
"
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#include "
MueLu_LowPrecisionFactory_fwd.hpp
"
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#include "
MueLu_Level_fwd.hpp
"
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#include "
MueLu_SingleLevelFactoryBase.hpp
"
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namespace
MueLu
{
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template
<
class
Scalar =
double
,
class
LocalOrdinal =
int
,
class
GlobalOrdinal = LocalOrdinal,
class
Node = Tpetra::KokkosClassic::DefaultNode::DefaultNodeType>
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class
LowPrecisionFactory
:
public
SingleLevelFactoryBase
{
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#undef MUELU_LOWPRECISIONFACTORY_SHORT
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#include "
MueLu_UseShortNames.hpp
"
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public
:
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LowPrecisionFactory
() { }
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virtual
~LowPrecisionFactory
() { }
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RCP<const ParameterList>
GetValidParameterList
()
const
;
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void
DeclareInput
(
Level
& currentLevel)
const
;
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void
Build
(
Level
& currentLevel)
const
;
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};
//class LowPrecisionFactory
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#if defined(HAVE_TPETRA_INST_DOUBLE) && defined(HAVE_TPETRA_INST_FLOAT)
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template
<
class
LocalOrdinal,
class
GlobalOrdinal,
class
Node>
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class
LowPrecisionFactory
<double,
LocalOrdinal
,
GlobalOrdinal
,
Node
> :
public
SingleLevelFactoryBase
{
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typedef
double
Scalar
;
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#undef MUELU_LOWPRECISIONFACTORY_SHORT
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#include "
MueLu_UseShortNames.hpp
"
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public
:
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LowPrecisionFactory
() { }
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virtual
~LowPrecisionFactory
() { }
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RCP<const ParameterList>
GetValidParameterList
()
const
;
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void
DeclareInput
(Level& currentLevel)
const
;
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void
Build
(Level& currentLevel)
const
;
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};
//class LowPrecisionFactory
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#endif
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#if defined(HAVE_TPETRA_INST_COMPLEX_DOUBLE) && defined(HAVE_TPETRA_INST_COMPLEX_FLOAT)
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template
<
class
LocalOrdinal,
class
GlobalOrdinal,
class
Node>
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class
LowPrecisionFactory
<std::complex<double>,
LocalOrdinal
,
GlobalOrdinal
,
Node
> :
public
SingleLevelFactoryBase
{
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typedef
std::complex<double>
Scalar
;
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#undef MUELU_LOWPRECISIONFACTORY_SHORT
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#include "
MueLu_UseShortNames.hpp
"
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public
:
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LowPrecisionFactory
() { }
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virtual
~LowPrecisionFactory
() { }
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RCP<const ParameterList>
GetValidParameterList
()
const
;
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void
DeclareInput
(Level& currentLevel)
const
;
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void
Build
(Level& currentLevel)
const
;
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};
//class LowPrecisionFactory
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#endif
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}
//namespace MueLu
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#define MUELU_LOWPRECISIONFACTORY_SHORT
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#endif
// MUELU_LOWPRECISIONFACTORY_DECL_HPP
MueLu_ConfigDefs.hpp
MueLu_Level_fwd.hpp
MueLu_LowPrecisionFactory_fwd.hpp
MueLu_SingleLevelFactoryBase.hpp
LocalOrdinal
MueLu::DefaultLocalOrdinal LocalOrdinal
Definition
MueLu_UseDefaultTypes.hpp:50
Scalar
MueLu::DefaultScalar Scalar
Definition
MueLu_UseDefaultTypes.hpp:49
GlobalOrdinal
MueLu::DefaultGlobalOrdinal GlobalOrdinal
Definition
MueLu_UseDefaultTypes.hpp:51
Node
MueLu::DefaultNode Node
Definition
MueLu_UseDefaultTypes.hpp:52
MueLu_UseShortNames.hpp
MueLu::Level
Class that holds all level-specific information.
Definition
MueLu_Level.hpp:99
MueLu::LowPrecisionFactory
Factory for converting matrices to half precision operators.
Definition
MueLu_LowPrecisionFactory_decl.hpp:65
MueLu::LowPrecisionFactory::GetValidParameterList
RCP< const ParameterList > GetValidParameterList() const
Return a const parameter list of valid parameters that setParameterList() will accept.
Definition
MueLu_LowPrecisionFactory_def.hpp:63
MueLu::LowPrecisionFactory::DeclareInput
void DeclareInput(Level ¤tLevel) const
Input.
Definition
MueLu_LowPrecisionFactory_def.hpp:75
MueLu::LowPrecisionFactory::Build
void Build(Level ¤tLevel) const
Build method.
Definition
MueLu_LowPrecisionFactory_def.hpp:83
MueLu::LowPrecisionFactory::LowPrecisionFactory
LowPrecisionFactory()
Definition
MueLu_LowPrecisionFactory_decl.hpp:74
MueLu::LowPrecisionFactory::~LowPrecisionFactory
virtual ~LowPrecisionFactory()
Destructor.
Definition
MueLu_LowPrecisionFactory_decl.hpp:77
MueLu::SingleLevelFactoryBase
Base class for factories that use one level (currentLevel).
Definition
MueLu_SingleLevelFactoryBase.hpp:64
MueLu::SingleLevelFactoryBase::SingleLevelFactoryBase
SingleLevelFactoryBase()
Constructor.
Definition
MueLu_SingleLevelFactoryBase.hpp:71
MueLu
Namespace for MueLu classes and methods.
Definition
MueLu_BrickAggregationFactory_decl.hpp:78
src
Misc
MueLu_LowPrecisionFactory_decl.hpp
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