galerkin_equal_order/space_time_unsteady_heat_block_preconditionable_elements.h

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// LIC// ====================================================================
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// LIC//
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// Header file for SpaceTimeUnsteadyHeat elements
#ifndef OOMPH_SPACE_TIME_UNSTEADY_HEAT_BLOCK_PRECONDITIONABLE_ELEMENTS_HEADER
#define OOMPH_SPACE_TIME_UNSTEADY_HEAT_BLOCK_PRECONDITIONABLE_ELEMENTS_HEADER
 
// Config header
#ifdef HAVE_CONFIG_H
#include <oomph-lib-config.h>
#endif
 
// Space-time block preconditionable elements machinery
#include "space_time_unsteady_heat_elements.h"
#include "refineable_space_time_unsteady_heat_elements.h"
#include "space_time_block_preconditioner/general_purpose_space_time_block_preconditionable_elements.h"
 
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
 
namespace oomph
{
  //======start_of_BlockPrecQUnsteadyHeatSpaceTimeElement====================
  /// Block preconditionable version of UnsteadyHeatSpaceTimeElement
  //=========================================================================
  template<unsigned SPATIAL_DIM, unsigned NNODE_1D>
  class BlockPrecQUnsteadyHeatSpaceTimeElement
    : public virtual QUnsteadyHeatSpaceTimeElement<SPATIAL_DIM, NNODE_1D>,
      public virtual BlockPreconditionableSpaceTimeElementBase
  {
  public:
    /// Empty constructor
    BlockPrecQUnsteadyHeatSpaceTimeElement()
      : QUnsteadyHeatSpaceTimeElement<SPATIAL_DIM, NNODE_1D>(),
        BlockPreconditionableSpaceTimeElementBase()
    {
    }
 
    /// Empty destructor
    ~BlockPrecQUnsteadyHeatSpaceTimeElement() {}
 
    /// Overload the pure virtual base class implementation.
    /// Create a list of pairs for all unknowns in this element,
    /// so the first entry in each pair contains the global equation
    /// number of the unknown, while the second one contains the number
    /// of the "DOF type" that this unknown is associated with.
    void get_dof_numbers_for_unknowns(
      std::list<std::pair<unsigned long, unsigned>>& dof_lookup_list) const;
  };
 
  //======start_of_BlockPrecQUnsteadyHeatSpaceTimeElement====================
  /// Block preconditionable version of UnsteadyHeatSpaceTimeElement
  //=========================================================================
  template<unsigned SPATIAL_DIM, unsigned NNODE_1D>
  class BlockPrecRefineableQUnsteadyHeatSpaceTimeElement
    : public virtual RefineableQUnsteadyHeatSpaceTimeElement<SPATIAL_DIM,
                                                             NNODE_1D>,
      public virtual BlockPreconditionableSpaceTimeElementBase
  {
  public:
    /// Empty constructor
    BlockPrecRefineableQUnsteadyHeatSpaceTimeElement()
      : RefineableQUnsteadyHeatSpaceTimeElement<SPATIAL_DIM, NNODE_1D>(),
        BlockPreconditionableSpaceTimeElementBase()
    {
    }
 
    /// Empty destructor
    ~BlockPrecRefineableQUnsteadyHeatSpaceTimeElement() {}
 
    /// Overload the pure virtual base class implementation.
    /// Create a list of pairs for all unknowns in this element,
    /// so the first entry in each pair contains the global equation
    /// number of the unknown, while the second one contains the number
    /// of the "DOF type" that this unknown is associated with.
    void get_dof_numbers_for_unknowns(
      std::list<std::pair<unsigned long, unsigned>>& dof_lookup_list) const;
  };
} // End of namespace oomph
#endif