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support-Trilinos
fei_Factory_Trilinos.hpp
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/*
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// @HEADER
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// ************************************************************************
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// FEI: Finite Element Interface to Linear Solvers
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// Copyright (2005) Sandia Corporation.
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, the
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// 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 Alan Williams (william@sandia.gov)
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//
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// ************************************************************************
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// @HEADER
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*/
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#ifndef _fei_Factory_Trilinos_hpp_
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#define _fei_Factory_Trilinos_hpp_
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#include "fei_trilinos_macros.hpp"
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#include <fei_mpi.h>
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#include <fei_Include_Trilinos.hpp>
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#ifdef HAVE_FEI_EPETRA
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#include <fei_VectorTraits_Epetra.hpp>
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#include <fei_MatrixTraits_Epetra.hpp>
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#include <fei_Trilinos_Helpers.hpp>
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#include <fei_LinProbMgr_EpetraBasic.hpp>
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#endif
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#include <fei_Factory.hpp>
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#include <fei_ParameterSet.hpp>
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#include <fei_Reducer.hpp>
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#include <fei_Vector_Impl.hpp>
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#include <fei_Matrix_Impl.hpp>
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#include <fei_MatrixGraph_Impl2.hpp>
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#include <fei_SparseRowGraph.hpp>
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#include <fei_utils.hpp>
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#undef fei_file
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#define fei_file "fei_Factory_Trilinos.hpp"
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#include <fei_ErrMacros.hpp>
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/*** Implementation of an fei::Factory which creates instances that use Trilinos
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objects (Epetra and AztecOO) as the underlying objects.
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*/
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class
Factory_Trilinos :
public
fei::Factory
{
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public
:
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Factory_Trilinos(MPI_Comm comm);
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virtual
~Factory_Trilinos();
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fei::SharedPtr<fei::Factory>
clone()
const
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{
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fei::SharedPtr<fei::Factory>
factory(
new
Factory_Trilinos(comm_));
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return
(factory);
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}
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virtual
int
parameters(
int
numParams,
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const
char
*
const
* paramStrings);
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virtual
void
parameters(
const
fei::ParameterSet
& parameterset);
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fei::SharedPtr<fei::MatrixGraph>
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createMatrixGraph(
fei::SharedPtr<fei::VectorSpace>
rowSpace,
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fei::SharedPtr<fei::VectorSpace>
colSpace,
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const
char
* name);
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fei::SharedPtr<fei::Vector>
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createVector(
fei::SharedPtr<fei::VectorSpace>
vecSpace,
int
numVectors=1);
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#ifdef HAVE_FEI_EPETRA
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fei::SharedPtr<fei::Vector>
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wrapVector(
fei::SharedPtr<fei::VectorSpace>
vecSpace,
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fei::SharedPtr<Epetra_MultiVector>
multiVec);
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fei::SharedPtr<fei::Vector>
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wrapVector(
fei::SharedPtr<fei::MatrixGraph>
matGraph,
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fei::SharedPtr<Epetra_MultiVector>
multiVec);
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#endif
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fei::SharedPtr<fei::Vector>
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createVector(
fei::SharedPtr<fei::VectorSpace>
vecSpace,
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bool
isSolutionVector,
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int
numVectors=1);
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fei::SharedPtr<fei::Vector>
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createVector(
fei::SharedPtr<fei::MatrixGraph>
matrixGraph,
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int
numVectors=1);
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fei::SharedPtr<fei::Vector>
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createVector(
fei::SharedPtr<fei::MatrixGraph>
matrixGraph,
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bool
isSolutionVector,
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int
numVectors=1);
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fei::SharedPtr<fei::Matrix>
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createMatrix(
fei::SharedPtr<fei::MatrixGraph>
matrixGraph);
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fei::SharedPtr<fei::Solver>
createSolver(
const
char
* name=0);
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int
getOutputLevel()
const
{
return
(outputLevel_); }
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private
:
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void
create_LinProbMgr(
bool
replace_if_already_created=
false
);
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MPI_Comm comm_;
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fei::SharedPtr<fei::Reducer>
reducer_;
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fei::SharedPtr<fei::LinearProblemManager>
lpm_epetrabasic_;
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bool
use_lpm_epetrabasic_;
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bool
useAmesos_;
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bool
useBelos_;
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bool
use_feiMatrixLocal_;
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bool
blockEntryMatrix_;
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bool
orderRowsWithLocalColsFirst_;
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int
outputLevel_;
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};
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#endif
// _Factory_Trilinos_hpp_
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fei::Factory
Definition
fei_Factory.hpp:42
fei::ParameterSet
Definition
fei_ParameterSet.hpp:46
fei::SharedPtr
Definition
fei_SharedPtr.hpp:65
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