transient_rb_assembly_expansion.C

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// rbOOmit: An implementation of the Certified Reduced Basis method.
// Copyright (C) 2009, 2010 David J. Knezevic
 
// This file is part of rbOOmit.
 
// rbOOmit is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
 
// rbOOmit is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
 
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
// rbOOmit includes
#include "libmesh/transient_rb_assembly_expansion.h"
#include "libmesh/elem_assembly.h"
 
namespace libMesh
{
 
// ------------------------------------------------------------
// TransientRBAssemblyExpansion implementation
 
TransientRBAssemblyExpansion::TransientRBAssemblyExpansion()
{
}
 
void TransientRBAssemblyExpansion::perform_M_interior_assembly(unsigned int q,
                                                               FEMContext & context)
{
  if (q >= get_n_M_terms())
    libmesh_error_msg("Error: We must have q < get_n_M_terms in perform_M_interior_assembly.");
 
  libmesh_assert(_M_assembly_vector[q]);
 
  return _M_assembly_vector[q]->interior_assembly( context );
}
 
void TransientRBAssemblyExpansion::perform_M_boundary_assembly(unsigned int q,
                                                               FEMContext & context)
{
  if (q >= get_n_M_terms())
    libmesh_error_msg("Error: We must have q < get_n_M_terms in perform_M_boundary_assembly.");
 
  libmesh_assert(_M_assembly_vector[q]);
 
  return _M_assembly_vector[q]->boundary_assembly( context );
}
 
unsigned int TransientRBAssemblyExpansion::get_n_M_terms() const
{
  return cast_int<unsigned int>(_M_assembly_vector.size());
}
 
void TransientRBAssemblyExpansion::attach_M_assembly(ElemAssembly * M_q_assembly)
{
  _M_assembly_vector.push_back(M_q_assembly);
}
 
ElemAssembly & TransientRBAssemblyExpansion::get_M_assembly(unsigned int q)
{
  if (q >= get_n_M_terms())
    libmesh_error_msg("Error: We must have q < get_n_M_terms in get_M_assembly.");
 
  return *_M_assembly_vector[q];
}
 
}