petsc_full_matrix.h

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// ------------------------------------------------------------------------
//
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
// Part of the source code is dual licensed under Apache-2.0 WITH
// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
// governing the source code and code contributions can be found in
// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
// ------------------------------------------------------------------------
 
#ifndef dealii_petsc_full_matrix_h
#define dealii_petsc_full_matrix_h
 
 
#include <deal.II/base/config.h>
 
#ifdef DEAL_II_WITH_PETSC
 
#  include <deal.II/lac/exceptions.h>
#  include <deal.II/lac/petsc_matrix_base.h>
 
DEAL_II_NAMESPACE_OPEN
 
 
 
namespace PETScWrappers
{
  class FullMatrix : public MatrixBase
  {
  public:
    using size_type = types::global_dof_index;
 
 
    FullMatrix();
 
 
    FullMatrix(const size_type m, const size_type n);
 
 
    void
    reinit(const size_type m, const size_type n);
 
 
  private:
    void
    do_reinit(const size_type m, const size_type n);
  };
 
} // namespace PETScWrappers
 
 
DEAL_II_NAMESPACE_CLOSE
 
#endif // DEAL_II_WITH_PETSC
 
#endif