libMesh::SyncLocalIDs Struct Reference

Public Types
typedef dof_id_type	datum
typedef std::unordered_map< dof_id_type, dof_id_type >	map_type

Public Member Functions
	SyncLocalIDs (map_type &_id_map)
void	gather_data (const std::vector< dof_id_type > &ids, std::vector< datum > &local_ids) const
void	act_on_data (const std::vector< dof_id_type > &ids, const std::vector< datum > &local_ids)

Public Attributes
map_type &	id_map

Detailed Description

Definition at line 1041 of file partitioner.C.

Member Typedef Documentation

datum

typedef dof_id_type libMesh::SyncLocalIDs::datum

Definition at line 1043 of file partitioner.C.

map_type

typedef std::unordered_map<dof_id_type, dof_id_type> libMesh::SyncLocalIDs::map_type

Definition at line 1045 of file partitioner.C.

Constructor & Destructor Documentation

SyncLocalIDs()

libMesh::SyncLocalIDs::SyncLocalIDs ( map_type &  _id_map )

inline

Definition at line 1047 of file partitioner.C.

: id_map(_id_map) {}

Member Function Documentation

act_on_data()

void libMesh::SyncLocalIDs::act_on_data ( const std::vector< dof_id_type > &  ids, const std::vector< datum > &  local_ids  )

inline

Definition at line 1060 of file partitioner.C.

  {
    for (auto i : index_range(local_ids))
      id_map[ids[i]] = local_ids[i];
  }

References id_map, and libMesh::index_range().

gather_data()

void libMesh::SyncLocalIDs::gather_data ( const std::vector< dof_id_type > &  ids, std::vector< datum > &  local_ids  ) const

inline

Definition at line 1051 of file partitioner.C.

  {
    local_ids.resize(ids.size());
 
    for (auto i : index_range(ids))
      local_ids[i] = id_map[ids[i]];
  }

References id_map, and libMesh::index_range().

Member Data Documentation

id_map

map_type& libMesh::SyncLocalIDs::id_map

Definition at line 1049 of file partitioner.C.

Referenced by act_on_data(), and gather_data().

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

• src/partitioning/partitioner.C