MeshWorker::BlockInfo Struct Reference

A small structure collecting the different BlockIndices of FEVector vectors (for instance, solution) involved in the computations. More...

#include <mesh_worker_info.h>

Inheritance diagram for MeshWorker::BlockInfo:

Collaboration diagram for MeshWorker::BlockInfo:

Public Member Functions
template<int dim, int spacedim>
void	initialize (const DoFHandler< dim, spacedim > &dof_handler)
	Fill the structure globally with values describing the DoFHandler.
template<int dim, int spacedim>
void	initialize_local (const DoFHandler< dim, spacedim > &dof_handler)
	Fill the structure locally with values describing the DoFHandler.
template<int dim, int spacedim>
void	initialize (const MGDoFHandler< dim, spacedim > &mg_dof_handler)
	Fill the structure globally with values describing the MGDoFHandler.

Public Attributes
BlockIndices	global
	The block structure of the global FEVector solution.
BlockIndices	local
	The block structure of a local (cell) FEVector solution.
std::vector< BlockIndices >	levels
	The multilevel block structure of the global FEVector solution.
std::vector< unsigned int >	base_element
	A vector of base elements.
std::vector< unsigned int >	local_renumbering
	A vector containing the internal renumbering of degrees of freedom from the standard ordering on a cell to a block wise ordering on the same cell.

Detailed Description

A small structure collecting the different BlockIndices of FEVector vectors (for instance, solution) involved in the computations.

Author

Guido Kanschat, 2009

Member Function Documentation

template<int dim, int spacedim>

void MeshWorker::BlockInfo::initialize ( const DoFHandler< dim, spacedim > &  dof_handler )

inline

Fill the structure globally with values describing the DoFHandler.

template<int dim, int spacedim>

void MeshWorker::BlockInfo::initialize ( const MGDoFHandler< dim, spacedim > &  mg_dof_handler )

inline

Fill the structure globally with values describing the MGDoFHandler.

References AppFrame::initialize().

Here is the call graph for this function:

template<int dim, int spacedim>

void MeshWorker::BlockInfo::initialize_local ( const DoFHandler< dim, spacedim > &  dof_handler )

inline

Fill the structure locally with values describing the DoFHandler.

Member Data Documentation

std::vector<unsigned int> MeshWorker::BlockInfo::base_element

A vector of base elements.

Note

index -> value = # block -> # fe in an FESystem object

BlockIndices MeshWorker::BlockInfo::global

The block structure of the global FEVector solution.

std::vector<BlockIndices> MeshWorker::BlockInfo::levels

The multilevel block structure of the global FEVector solution.

BlockIndices MeshWorker::BlockInfo::local

The block structure of a local (cell) FEVector solution.

Referenced by MeshWorker::Assembler::LocalMatrixBlocks< number >::initialize().

std::vector<unsigned int> MeshWorker::BlockInfo::local_renumbering

A vector containing the internal renumbering of degrees of freedom from the standard ordering on a cell to a block wise ordering on the same cell.

Note

index -> value = standard # dof -> block wise # dof

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The documentation for this struct was generated from the following file:

• mesh_worker_info.h