DoKBackEnd.h

/*
 * Copyright 2020 IFPEN-CEA
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#pragma once
 
#include <alien/core/backend/BackEnd.h>
 
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namespace Alien
{
 
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class DoKLinearSolver;
class DoKMatrix;
class DoKVector;
class Space;
template <class Matrix, class Vector>
class IInternalLinearAlgebra;
template <class Matrix, class Vector>
class IInternalLinearSolver;
 
extern IInternalLinearAlgebra<DoKMatrix, DoKVector>* DoKLinearAlgebraFactory();
 
extern IInternalLinearSolver<DoKMatrix, DoKVector>* DoKLinearSolverFactory(
IMessagePassingMng* p_mng);
 
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namespace BackEnd::tag
{
  struct DoK
  {};
} // namespace BackEnd::tag
 
template <>
struct AlgebraTraits<BackEnd::tag::DoK>
{
  typedef DoKMatrix matrix_type;
  typedef DoKVector vector_type;
  typedef IInternalLinearAlgebra<matrix_type, vector_type> algebra_type;
  typedef IInternalLinearSolver<matrix_type, vector_type> solver_type;
  static algebra_type* algebra_factory() { return DoKLinearAlgebraFactory(); }
  static solver_type* solver_factory(IMessagePassingMng* p_mng)
  {
    return DoKLinearSolverFactory(p_mng);
  }
  static BackEndId name() { return "DoK"; }
};
 
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} // namespace Alien
 
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