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libMesh
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The DistributedMesh class is derived from the MeshBase class, and is intended to provide identical functionality to the user but be distributed rather than replicated across distributed-memory systems.
More...
#include <distributed_mesh.h>
Public Types | |
| template<typename Obj > | |
| using | dofobject_container = mapvector< Obj *, dof_id_type > |
| using | dofobject_container = chunked_mapvector< Obj *, dof_id_type, LIBMESH_MAPVECTOR_CHUNK_SIZE > |
| typedef std::set< elemset_id_type > | elemset_type |
| Typedef for the "set" container used to store elemset ids. More... | |
| typedef Predicates::multi_predicate | Predicate |
| We need an empty, generic class to act as a predicate for this and derived mesh classes. More... | |
| typedef std::vector< std::pair< std::pair< const Elem *, unsigned int >, Real > > | constraint_rows_mapped_type |
| typedef std::map< const Node *, constraint_rows_mapped_type > | constraint_rows_type |
Public Member Functions | |
| DistributedMesh (const Parallel::Communicator &comm_in, unsigned char dim=1) | |
| Constructor. More... | |
| DistributedMesh (const MeshBase &other_mesh) | |
| Copy-constructor. More... | |
| DistributedMesh (const DistributedMesh &other_mesh) | |
| Copy-constructor, possibly specialized for a distributed mesh. More... | |
| DistributedMesh (DistributedMesh &&)=delete | |
| Move-constructor deleted in MeshBase. More... | |
| DistributedMesh & | operator= (const DistributedMesh &)=delete |
| Copy assignment is not allowed. More... | |
| DistributedMesh & | operator= (DistributedMesh &&other_mesh) |
| Overloaded operator= will move contents of other_mesh to calling DistributedMesh object. More... | |
| virtual MeshBase & | assign (MeshBase &&other_mesh) override |
| Shim to call the move assignment operator for this class. More... | |
| virtual bool | subclass_locally_equals (const MeshBase &other_mesh) const override |
| Shim to allow operator == (&) to behave like a virtual function without having to be one. More... | |
| virtual std::unique_ptr< MeshBase > | clone () const override |
| Virtual copy-constructor, creates a copy of this mesh. More... | |
| virtual | ~DistributedMesh () |
| Destructor. More... | |
| virtual void | clear () override |
| Clear all internal data. More... | |
| virtual void | clear_elems () override |
| Clear internal Elem data. More... | |
| virtual void | redistribute () override |
| Redistribute elements between processors. More... | |
| virtual void | update_post_partitioning () override |
| Recalculate cached data after elements and nodes have been repartitioned. More... | |
| virtual bool | is_serial () const override final |
| virtual bool | is_serial_on_zero () const override final |
| virtual void | set_distributed () override final |
| Asserts that not all elements and nodes of the mesh necessarily exist on the current processor. More... | |
| virtual bool | is_replicated () const override final |
| template<typename T > | |
| void | libmesh_assert_valid_parallel_object_ids (const dofobject_container< T > &) const |
| Verify id, processor_id, and if applicable unique_id consistency of a parallel objects container. More... | |
| virtual void | libmesh_assert_valid_parallel_ids () const override |
| Verify id and processor_id consistency of our elements and nodes containers. More... | |
| void | libmesh_assert_valid_parallel_p_levels () const |
| Verify p_level consistency of our elements containers. More... | |
| void | libmesh_assert_valid_parallel_flags () const |
| Verify refinement_flag and p_refinement_flag consistency of our elements containers. More... | |
| template<typename T > | |
| dof_id_type | renumber_dof_objects (dofobject_container< T > &) |
| Renumber a parallel objects container. More... | |
| virtual void | renumber_nodes_and_elements () override |
| Remove nullptr elements from arrays. More... | |
| virtual void | allgather () override |
| Gathers all elements and nodes of the mesh onto every processor. More... | |
| virtual void | gather_to_zero () override |
| Gathers all elements and nodes of the mesh onto processor zero. More... | |
| virtual void | delete_remote_elements () override |
| Deletes all nonlocal elements of the mesh except for "ghosts" which touch a local element, and deletes all nodes which are not part of a local or ghost element. More... | |
| virtual void | add_extra_ghost_elem (Elem *e) |
| Inserts the element and adds it to a list of elements that should not get deleted or have their descendants deleted by delete_remote_elements. More... | |
| virtual void | clear_extra_ghost_elems () |
| Clears extra ghost elements. More... | |
| virtual void | clear_extra_ghost_elems (const std::set< Elem *> &extra_ghost_elems) |
| Clears specified extra ghost elements. More... | |
| const std::set< Elem * > & | extra_ghost_elems () const |
| Const accessor to the ghosted elements. More... | |
| virtual dof_id_type | n_nodes () const override final |
| virtual dof_id_type | max_node_id () const override final |
| virtual void | reserve_nodes (const dof_id_type) override final |
| Reserves space for a known number of nodes. More... | |
| virtual dof_id_type | n_elem () const override final |
| virtual dof_id_type | n_active_elem () const override final |
| virtual dof_id_type | max_elem_id () const override final |
| virtual void | reserve_elem (const dof_id_type) override final |
| Reserves space for a known number of elements. More... | |
| virtual void | update_parallel_id_counts () override |
| Updates parallel caches so that methods like n_elem() accurately reflect changes on other processors. More... | |
| virtual dof_id_type | parallel_n_nodes () const override |
| dof_id_type | parallel_max_node_id () const |
| virtual dof_id_type | parallel_n_elem () const override |
| dof_id_type | parallel_max_elem_id () const |
| virtual unique_id_type | parallel_max_unique_id () const override |
| virtual void | set_next_unique_id (unique_id_type id) override |
| Sets the next available unique id to be used. More... | |
| virtual const Point & | point (const dof_id_type i) const override final |
| virtual const Node * | node_ptr (const dof_id_type i) const override final |
| virtual Node * | node_ptr (const dof_id_type i) override final |
| virtual const Node * | query_node_ptr (const dof_id_type i) const override final |
| virtual Node * | query_node_ptr (const dof_id_type i) override final |
| virtual const Elem * | elem_ptr (const dof_id_type i) const override final |
| virtual Elem * | elem_ptr (const dof_id_type i) override final |
| virtual const Elem * | query_elem_ptr (const dof_id_type i) const override final |
| virtual Elem * | query_elem_ptr (const dof_id_type i) override final |
| virtual Node * | add_point (const Point &p, const dof_id_type id=DofObject::invalid_id, const processor_id_type proc_id=DofObject::invalid_processor_id) override final |
| functions for adding /deleting nodes elements. More... | |
| virtual Node * | add_node (Node *n) override final |
Add Node n to the end of the vertex array. More... | |
| virtual Node * | add_node (std::unique_ptr< Node > n) override final |
| Version of add_node() taking a std::unique_ptr by value. More... | |
| virtual Node * | insert_node (Node *n) override final |
| These methods are deprecated. More... | |
| virtual Node * | insert_node (std::unique_ptr< Node > n) override final |
| This method is deprecated. More... | |
| virtual void | own_node (Node &n) override final |
Takes ownership of node n on this partition of a distributed mesh, by setting n.processor_id() to this->processor_id(), as well as changing n.id() and moving it in the mesh's internal container to give it a new authoritative id. More... | |
| virtual void | delete_node (Node *n) override final |
| Removes the Node n from the mesh. More... | |
| virtual void | renumber_node (dof_id_type old_id, dof_id_type new_id) override final |
Changes the id of node old_id, both by changing node(old_id)->id() and by moving node(old_id) in the mesh's internal container. More... | |
| virtual Elem * | add_elem (Elem *e) override final |
Add elem e to the end of the element array. More... | |
| virtual Elem * | add_elem (std::unique_ptr< Elem > e) override final |
| Version of add_elem() taking a std::unique_ptr by value. More... | |
| virtual Elem * | insert_elem (Elem *e) override final |
Insert elem e to the element array, preserving its id and replacing/deleting any existing element with the same id. More... | |
| virtual Elem * | insert_elem (std::unique_ptr< Elem > e) override final |
| Version of insert_elem() taking a std::unique_ptr by value. More... | |
| virtual void | delete_elem (Elem *e) override final |
Removes element e from the mesh. More... | |
| virtual void | renumber_elem (dof_id_type old_id, dof_id_type new_id) override final |
Changes the id of element old_id, both by changing elem(old_id)->id() and by moving elem(old_id) in the mesh's internal container. More... | |
| virtual void | fix_broken_node_and_element_numbering () override |
| There is no reason for a user to ever call this function. More... | |
| DECLARE_ELEM_ITERATORS (,,) | |
| Elem and Node iterator accessor functions. More... | |
| DECLARE_ELEM_ITERATORS (active_,,) | |
| DECLARE_ELEM_ITERATORS (ancestor_,,) DECLARE_ELEM_ITERATORS(subactive_ | |
| DECLARE_ELEM_ITERATORS (local_,,) DECLARE_ELEM_ITERATORS(unpartitioned_ | |
| DECLARE_ELEM_ITERATORS (facelocal_,,) DECLARE_ELEM_ITERATORS(level_ | |
| unsigned int level | DECLARE_ELEM_ITERATORS (pid_, processor_id_type pid, pid) DECLARE_ELEM_ITERATORS(type_ |
| unsigned int level ElemType type | DECLARE_ELEM_ITERATORS (active_subdomain_, subdomain_id_type sid, sid) DECLARE_ELEM_ITERATORS(active_subdomain_set_ |
| unsigned int level ElemType type std::set< subdomain_id_type > virtual ss SimpleRange< element_iterator > | active_subdomain_elements_ptr_range (subdomain_id_type sid) override final |
| virtual SimpleRange< const_element_iterator > | active_subdomain_elements_ptr_range (subdomain_id_type sid) const override final |
| virtual SimpleRange< element_iterator > | active_local_subdomain_elements_ptr_range (subdomain_id_type sid) override final |
| virtual SimpleRange< const_element_iterator > | active_local_subdomain_elements_ptr_range (subdomain_id_type sid) const override final |
| virtual SimpleRange< element_iterator > | active_subdomain_set_elements_ptr_range (std::set< subdomain_id_type > ss) override final |
| virtual SimpleRange< const_element_iterator > | active_subdomain_set_elements_ptr_range (std::set< subdomain_id_type > ss) const override final |
| DECLARE_ELEM_ITERATORS (not_active_,,) | |
| DECLARE_ELEM_ITERATORS (not_ancestor_,,) | |
| DECLARE_ELEM_ITERATORS (not_subactive_,,) | |
| DECLARE_ELEM_ITERATORS (not_local_,,) | |
| DECLARE_ELEM_ITERATORS (not_level_, unsigned int level, level) DECLARE_ELEM_ITERATORS(active_local_ | |
| DECLARE_ELEM_ITERATORS (active_not_local_,,) DECLARE_ELEM_ITERATORS(active_unpartitioned_ | |
| DECLARE_ELEM_ITERATORS (active_type_, ElemType type, type) DECLARE_ELEM_ITERATORS(active_pid_ | |
| processor_id_type pid | DECLARE_ELEM_ITERATORS (local_level_, unsigned int level, level) DECLARE_ELEM_ITERATORS(local_not_level_ |
| processor_id_type pid unsigned int level | DECLARE_ELEM_ITERATORS (active_local_subdomain_, subdomain_id_type sid, sid) DECLARE_ELEM_ITERATORS(active_local_subdomain_set_ |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss | DECLARE_ELEM_ITERATORS (semilocal_,,) DECLARE_ELEM_ITERATORS(ghost_ |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss | DECLARE_ELEM_ITERATORS (active_semilocal_,,) DECLARE_ELEM_ITERATORS(evaluable_ |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num | DECLARE_ELEM_ITERATORS (multi_evaluable_, std::vector< const DofMap *> dof_maps, dof_maps) DECLARE_ELEM_ITERATORS(flagged_ |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag | DECLARE_ELEM_ITERATORS (flagged_pid_, unsigned char rflag LIBMESH_COMMA processor_id_type pid, rflag LIBMESH_COMMA pid) DECLARE_NODE_ITERATORS( |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag | DECLARE_NODE_ITERATORS (active_,,) DECLARE_NODE_ITERATORS(local_ |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag | DECLARE_NODE_ITERATORS (bnd_,,) DECLARE_NODE_ITERATORS(pid_ |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid | DECLARE_NODE_ITERATORS (bid_, boundary_id_type bid, bid) DECLARE_NODE_ITERATORS(evaluable_ |
| virtual void | read (const std::string &name, void *mesh_data=nullptr, bool skip_renumber_nodes_and_elements=false, bool skip_find_neighbors=false) override |
Reads the file specified by name. More... | |
| virtual void | write (const std::string &name) const override |
Write the file specified by name. More... | |
| void | write (const std::string &name, const std::vector< Number > &values, const std::vector< std::string > &variable_names) const |
Write to the file specified by name. More... | |
| virtual void | all_first_order () override |
| Converts a mesh with higher-order elements into a mesh with linear elements. More... | |
| virtual void | all_second_order_range (const SimpleRange< element_iterator > &range, const bool full_ordered=true) override |
| Converts a (conforming, non-refined) mesh with linear elements into a mesh with second-order elements. More... | |
| virtual void | all_complete_order_range (const SimpleRange< element_iterator > &range) override |
| Converts a (conforming, non-refined) mesh with linear elements into a mesh with "complete" order elements, i.e. More... | |
| void | create_pid_mesh (UnstructuredMesh &pid_mesh, const processor_id_type pid) const |
Generates a new mesh containing all the elements which are assigned to processor pid. More... | |
| void | create_submesh (UnstructuredMesh &new_mesh, const const_element_iterator &it, const const_element_iterator &it_end) const |
| Constructs a mesh called "new_mesh" from the current mesh by iterating over the elements between it and it_end and adding them to the new mesh. More... | |
| std::size_t | stitch_meshes (const MeshBase &other_mesh, boundary_id_type this_mesh_boundary, boundary_id_type other_mesh_boundary, Real tol=TOLERANCE, bool clear_stitched_boundary_ids=false, bool verbose=true, bool use_binary_search=true, bool enforce_all_nodes_match_on_boundaries=false, bool merge_boundary_nodes_all_or_nothing=false, bool remap_subdomain_ids=false) |
Stitch other_mesh to this mesh so that this mesh is the union of the two meshes. More... | |
| std::size_t | stitch_surfaces (boundary_id_type boundary_id_1, boundary_id_type boundary_id_2, Real tol=TOLERANCE, bool clear_stitched_boundary_ids=false, bool verbose=true, bool use_binary_search=true, bool enforce_all_nodes_match_on_boundaries=false, bool merge_boundary_nodes_all_or_nothing=false) |
| Similar to stitch_meshes, except that we stitch two adjacent surfaces within this mesh. More... | |
| virtual void | copy_nodes_and_elements (const MeshBase &other_mesh, const bool skip_find_neighbors=false, dof_id_type element_id_offset=0, dof_id_type node_id_offset=0, unique_id_type unique_id_offset=0, std::unordered_map< subdomain_id_type, subdomain_id_type > *id_remapping=nullptr) |
| Deep copy of nodes and elements from another mesh object (used by subclass copy constructors and by mesh merging operations) More... | |
| virtual void | move_nodes_and_elements (MeshBase &&other_mesh)=0 |
| Move node and elements from other_mesh to this mesh. More... | |
| virtual void | find_neighbors (const bool reset_remote_elements=false, const bool reset_current_list=true) override |
| Other functions from MeshBase requiring re-definition. More... | |
| virtual bool | contract () override |
| Delete subactive (i.e. More... | |
| bool | operator== (const MeshBase &other_mesh) const |
| This tests for exactly-equal data in all the senses that a mathematician would care about (element connectivity, nodal coordinates), but in the senses a programmer would care about it allows for non-equal equivalence in some ways (we accept different Elem/Node addresses in memory) but not others (we do not accept different subclass types, nor even different Elem/Node ids). More... | |
| bool | operator!= (const MeshBase &other_mesh) const |
| bool | locally_equals (const MeshBase &other_mesh) const |
| This behaves the same as operator==, but only for the local and ghosted aspects of the mesh; i.e. More... | |
| virtual std::unique_ptr< Partitioner > & | partitioner () |
| A partitioner to use at each prepare_for_use() More... | |
| const BoundaryInfo & | get_boundary_info () const |
| The information about boundary ids on the mesh. More... | |
| BoundaryInfo & | get_boundary_info () |
| Writable information about boundary ids on the mesh. More... | |
| bool | is_prepared () const |
| void | set_isnt_prepared () |
| Tells this we have done some operation where we should no longer consider ourself prepared. More... | |
| void | reinit_ghosting_functors () |
| Loops over ghosting functors and calls mesh_reinit() More... | |
| unsigned int | mesh_dimension () const |
| void | set_mesh_dimension (unsigned char d) |
| Resets the logical dimension of the mesh. More... | |
| const std::set< unsigned char > & | elem_dimensions () const |
| const std::set< Order > & | elem_default_orders () const |
| Order | supported_nodal_order () const |
| void | set_elem_dimensions (std::set< unsigned char > elem_dims) |
| Most of the time you should not need to call this, as the element dimensions will be set automatically by a call to cache_elem_data(), therefore only call this if you know what you're doing. More... | |
| void | add_elemset_code (dof_id_type code, MeshBase::elemset_type id_set) |
Tabulate a user-defined "code" for elements which belong to the element sets specified in id_set. More... | |
| unsigned int | n_elemsets () const |
| Returns the number of unique elemset ids which have been added via add_elemset_code(), which is the size of the _all_elemset_ids set. More... | |
| void | get_elemsets (dof_id_type elemset_code, MeshBase::elemset_type &id_set_to_fill) const |
| Look up the element sets for a given elemset code and vice-versa. More... | |
| dof_id_type | get_elemset_code (const MeshBase::elemset_type &id_set) const |
| std::vector< dof_id_type > | get_elemset_codes () const |
| Return a vector of all elemset codes defined on the mesh. More... | |
| void | change_elemset_code (dof_id_type old_code, dof_id_type new_code) |
| Replace elemset code "old_code" with "new_code". More... | |
| void | change_elemset_id (elemset_id_type old_id, elemset_id_type new_id) |
| Replace elemset id "old_id" with "new_id". More... | |
| unsigned int | spatial_dimension () const |
| void | set_spatial_dimension (unsigned char d) |
| Sets the "spatial dimension" of the Mesh. More... | |
| dof_id_type | n_nodes_on_proc (const processor_id_type proc) const |
| dof_id_type | n_local_nodes () const |
| dof_id_type | n_unpartitioned_nodes () const |
| unique_id_type | next_unique_id () |
| dof_id_type | n_elem_on_proc (const processor_id_type proc) const |
| dof_id_type | n_local_elem () const |
| dof_id_type | n_unpartitioned_elem () const |
| dof_id_type | n_active_elem_on_proc (const processor_id_type proc) const |
| dof_id_type | n_active_local_elem () const |
| dof_id_type | n_sub_elem () const |
| dof_id_type | n_active_sub_elem () const |
Same as n_sub_elem(), but only counts active elements. More... | |
| virtual const Node & | node_ref (const dof_id_type i) const |
| virtual Node & | node_ref (const dof_id_type i) |
| virtual const Elem & | elem_ref (const dof_id_type i) const |
| virtual Elem & | elem_ref (const dof_id_type i) |
| ElemMappingType | default_mapping_type () const |
| Returns the default master space to physical space mapping basis functions to be used on newly added elements. More... | |
| void | set_default_mapping_type (const ElemMappingType type) |
| Set the default master space to physical space mapping basis functions to be used on newly added elements. More... | |
| unsigned char | default_mapping_data () const |
| Returns any default data value used by the master space to physical space mapping. More... | |
| void | set_default_mapping_data (const unsigned char data) |
| Set the default master space to physical space mapping basis functions to be used on newly added elements. More... | |
| void | remove_orphaned_nodes () |
| Removes any orphaned nodes, nodes not connected to any elements. More... | |
| unsigned int | add_elem_integer (std::string name, bool allocate_data=true, dof_id_type default_value=DofObject::invalid_id) |
| Register an integer datum (of type dof_id_type) to be added to each element in the mesh. More... | |
| std::vector< unsigned int > | add_elem_integers (const std::vector< std::string > &names, bool allocate_data=true, const std::vector< dof_id_type > *default_values=nullptr) |
| Register integer data (of type dof_id_type) to be added to each element in the mesh, one string name for each new integer. More... | |
| unsigned int | get_elem_integer_index (std::string_view name) const |
| bool | has_elem_integer (std::string_view name) const |
| const std::string & | get_elem_integer_name (unsigned int i) const |
| unsigned int | n_elem_integers () const |
| template<typename T > | |
| unsigned int | add_elem_datum (const std::string &name, bool allocate_data=true, const T *default_value=nullptr) |
| Register a datum (of type T) to be added to each element in the mesh. More... | |
| template<typename T > | |
| std::vector< unsigned int > | add_elem_data (const std::vector< std::string > &names, bool allocate_data=true, const std::vector< T > *default_values=nullptr) |
| Register data (of type T) to be added to each element in the mesh. More... | |
| unsigned int | add_node_integer (std::string name, bool allocate_data=true, dof_id_type default_value=DofObject::invalid_id) |
| Register an integer datum (of type dof_id_type) to be added to each node in the mesh. More... | |
| std::vector< unsigned int > | add_node_integers (const std::vector< std::string > &names, bool allocate_data=true, const std::vector< dof_id_type > *default_values=nullptr) |
| Register integer data (of type dof_id_type) to be added to each node in the mesh. More... | |
| unsigned int | get_node_integer_index (std::string_view name) const |
| bool | has_node_integer (std::string_view name) const |
| const std::string & | get_node_integer_name (unsigned int i) const |
| unsigned int | n_node_integers () const |
| template<typename T > | |
| unsigned int | add_node_datum (const std::string &name, bool allocate_data=true, const T *default_value=nullptr) |
| Register a datum (of type T) to be added to each node in the mesh. More... | |
| template<typename T > | |
| std::vector< unsigned int > | add_node_data (const std::vector< std::string > &name, bool allocate_data=true, const std::vector< T > *default_values=nullptr) |
| Register data (of type T) to be added to each node in the mesh. More... | |
| void | prepare_for_use (const bool skip_renumber_nodes_and_elements, const bool skip_find_neighbors) |
| Prepare a newly ecreated (or read) mesh for use. More... | |
| void | prepare_for_use (const bool skip_renumber_nodes_and_elements) |
| void | prepare_for_use () |
| virtual void | partition (const unsigned int n_parts) |
Call the default partitioner (currently metis_partition()). More... | |
| void | partition () |
| void | allow_renumbering (bool allow) |
| If false is passed in then this mesh will no longer be renumbered when being prepared for use. More... | |
| bool | allow_renumbering () const |
| void | allow_find_neighbors (bool allow) |
If false is passed then this mesh will no longer work to find element neighbors when being prepared for use. More... | |
| bool | allow_find_neighbors () const |
| void | allow_remote_element_removal (bool allow) |
| If false is passed in then this mesh will no longer have remote elements deleted when being prepared for use; i.e. More... | |
| bool | allow_remote_element_removal () const |
| void | skip_noncritical_partitioning (bool skip) |
| If true is passed in then the elements on this mesh will no longer be (re)partitioned, and the nodes on this mesh will only be repartitioned if they are found "orphaned" via coarsening or other removal of the last element responsible for their node/element processor id consistency. More... | |
| bool | skip_noncritical_partitioning () const |
| void | skip_partitioning (bool skip) |
| If true is passed in then nothing on this mesh will be (re)partitioned. More... | |
| bool | skip_partitioning () const |
| void | add_ghosting_functor (GhostingFunctor &ghosting_functor) |
| Adds a functor which can specify ghosting requirements for use on distributed meshes. More... | |
| void | add_ghosting_functor (std::shared_ptr< GhostingFunctor > ghosting_functor) |
| Adds a functor which can specify ghosting requirements for use on distributed meshes. More... | |
| void | remove_ghosting_functor (GhostingFunctor &ghosting_functor) |
| Removes a functor which was previously added to the set of ghosting functors. More... | |
| std::set< GhostingFunctor * >::const_iterator | ghosting_functors_begin () const |
| Beginning of range of ghosting functors. More... | |
| std::set< GhostingFunctor * >::const_iterator | ghosting_functors_end () const |
| End of range of ghosting functors. More... | |
| GhostingFunctor & | default_ghosting () |
| Default ghosting functor. More... | |
| void | subdomain_ids (std::set< subdomain_id_type > &ids, const bool global=true) const |
Constructs a list of all subdomain identifiers in the local mesh if global == false, and in the global mesh if global == true (default). More... | |
| subdomain_id_type | n_subdomains () const |
| subdomain_id_type | n_local_subdomains () const |
| unsigned int | n_partitions () const |
| std::string | get_info (const unsigned int verbosity=0, const bool global=true) const |
| void | print_info (std::ostream &os=libMesh::out, const unsigned int verbosity=0, const bool global=true) const |
| Prints relevant information about the mesh. More... | |
| void | all_second_order (const bool full_ordered=true) |
| Calls the range-based version of this function with a range consisting of all elements in the mesh. More... | |
| virtual void | all_complete_order () |
| Calls the range-based version of this function with a range consisting of all elements in the mesh. More... | |
| unsigned int | recalculate_n_partitions () |
| In a few (very rare) cases, the user may have manually tagged the elements with specific processor IDs by hand, without using a partitioner. More... | |
| std::unique_ptr< PointLocatorBase > | sub_point_locator () const |
| void | set_point_locator_close_to_point_tol (Real val) |
| Set value used by PointLocatorBase::close_to_point_tol(). More... | |
| Real | get_point_locator_close_to_point_tol () const |
| void | clear_point_locator () |
Releases the current PointLocator object. More... | |
| void | set_count_lower_dim_elems_in_point_locator (bool count_lower_dim_elems) |
| In the point locator, do we count lower dimensional elements when we refine point locator regions? This is relevant in tree-based point locators, for example. More... | |
| bool | get_count_lower_dim_elems_in_point_locator () const |
| Get the current value of _count_lower_dim_elems_in_point_locator. More... | |
| std::string & | subdomain_name (subdomain_id_type id) |
| const std::string & | subdomain_name (subdomain_id_type id) const |
| subdomain_id_type | get_id_by_name (std::string_view name) const |
| ABSTRACT_ELEM_ITERATORS (,) ABSTRACT_ELEM_ITERATORS(active_ | |
| ABSTRACT_ELEM_ITERATORS (ancestor_,) ABSTRACT_ELEM_ITERATORS(subactive_ | |
| ABSTRACT_ELEM_ITERATORS (local_,) ABSTRACT_ELEM_ITERATORS(unpartitioned_ | |
| ABSTRACT_ELEM_ITERATORS (facelocal_,) ABSTRACT_ELEM_ITERATORS(level_ | |
| unsigned int level | ABSTRACT_ELEM_ITERATORS (pid_, processor_id_type pid) ABSTRACT_ELEM_ITERATORS(type_ |
| unsigned int level ElemType type | ABSTRACT_ELEM_ITERATORS (active_subdomain_, subdomain_id_type sid) ABSTRACT_ELEM_ITERATORS(active_subdomain_set_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss | ABSTRACT_ELEM_ITERATORS (not_active_,) ABSTRACT_ELEM_ITERATORS(not_ancestor_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss | ABSTRACT_ELEM_ITERATORS (not_subactive_,) ABSTRACT_ELEM_ITERATORS(not_local_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss | ABSTRACT_ELEM_ITERATORS (not_level_, unsigned int level) ABSTRACT_ELEM_ITERATORS(active_local_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss | ABSTRACT_ELEM_ITERATORS (active_not_local_,) ABSTRACT_ELEM_ITERATORS(active_unpartitioned_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss | ABSTRACT_ELEM_ITERATORS (active_type_, ElemType type) ABSTRACT_ELEM_ITERATORS(active_pid_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss processor_id_type pid | ABSTRACT_ELEM_ITERATORS (local_level_, unsigned int level) ABSTRACT_ELEM_ITERATORS(local_not_level_ |
| unsigned int level ElemType type std::set< subdomain_id_type > ss processor_id_type pid unsigned int level | ABSTRACT_ELEM_ITERATORS (active_local_subdomain_, subdomain_id_type sid) ABSTRACT_ELEM_ITERATORS(active_local_subdomain_set_ |
| ABSTRACT_ELEM_ITERATORS (semilocal_,) ABSTRACT_ELEM_ITERATORS(ghost_ | |
| ABSTRACT_ELEM_ITERATORS (active_semilocal_,) ABSTRACT_ELEM_ITERATORS(evaluable_ | |
| const DofMap &dof_map LIBMESH_COMMA unsigned int std::string & | set_subdomain_name_map () |
| const std::map< subdomain_id_type, std::string > & | get_subdomain_name_map () const |
| constraint_rows_type & | get_constraint_rows () |
| Constraint rows accessors. More... | |
| const constraint_rows_type & | get_constraint_rows () const |
| dof_id_type | n_constraint_rows () const |
| void | copy_constraint_rows (const MeshBase &other_mesh) |
| Copy the constraints from the other mesh to this mesh. More... | |
| template<typename T > | |
| void | copy_constraint_rows (const SparseMatrix< T > &constraint_operator, bool precondition_constraint_operator=false) |
| Copy the constraints from the given matrix to this mesh. More... | |
| void | print_constraint_rows (std::ostream &os=libMesh::out, bool print_nonlocal=false) const |
| Prints (from processor 0) all mesh constraint rows. More... | |
| std::string | get_local_constraints (bool print_nonlocal=false) const |
| Gets a string reporting all mesh constraint rows local to this processor. More... | |
| void | cache_elem_dims () |
| void | cache_elem_data () |
| void | detect_interior_parents () |
| Search the mesh for elements that have a neighboring element of dim+1 and set that element as the interior parent. More... | |
| const MeshBase & | interior_mesh () const |
| MeshBase & | interior_mesh () |
| void | set_interior_mesh (MeshBase &int_mesh) |
| Sets the interior mesh. More... | |
| const std::set< subdomain_id_type > & | get_mesh_subdomains () const |
| const Parallel::Communicator & | comm () const |
| processor_id_type | n_processors () const |
| processor_id_type | processor_id () const |
Public Attributes | |
| unsigned int | level |
| unsigned int level ElemType | type |
| unsigned int level ElemType type std::set< subdomain_id_type > | ss |
| processor_id_type | pid |
| processor_id_type pid unsigned int | level |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > | ss |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int | var_num = libMesh::invalid_uint |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char | rflag |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type | pid |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid const DofMap &dof_map LIBMESH_COMMA unsigned int | var_num = libMesh::invalid_uint |
| processor_id_type pid unsigned int level std::set< subdomain_id_type > ss const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num DECLARE_NODE_ITERATORS(multi_evaluable_, std::vector< const DofMap * > dof_maps, dof_maps) protected dofobject_container< Node > | _nodes |
| Move node and elements from a DistributedMesh. More... | |
| dofobject_container< Elem > | _elements |
| The elements in the mesh. More... | |
| bool | _is_serial |
| A boolean remembering whether we're serialized or not. More... | |
| bool | _is_serial_on_proc_0 |
| A boolean remembering whether we're serialized to proc 0 or not. More... | |
| bool | _deleted_coarse_elements |
| A boolean remembering whether we've recently deleted top-level elements or not. More... | |
| dof_id_type | _n_nodes |
| Cached data from the last renumber_nodes_and_elements call. More... | |
| dof_id_type | _n_elem |
| dof_id_type | _max_node_id |
| dof_id_type | _max_elem_id |
| dof_id_type | _next_free_local_node_id |
| Guaranteed globally unused IDs for use when adding new nodes or elements. More... | |
| dof_id_type | _next_free_local_elem_id |
| dof_id_type | _next_free_unpartitioned_node_id |
| dof_id_type | _next_free_unpartitioned_elem_id |
| unique_id_type | _next_unpartitioned_unique_id |
| The next available unique id for assigning ids to unpartitioned DOF objects. More... | |
| std::set< Elem * > | _extra_ghost_elems |
| These are extra ghost elements that we want to make sure not to delete when we call delete_remote_elements() More... | |
Protected Member Functions | |
| void | post_dofobject_moves (MeshBase &&other_mesh) |
| Moves any superclass data (e.g. More... | |
| void | copy_cached_data (const MeshBase &other_mesh) |
Helper class to copy cached data, to synchronize with a possibly unprepared other_mesh. More... | |
| bool | nodes_and_elements_equal (const MeshBase &other_mesh) const |
| Tests for equality of all elements and nodes in the mesh. More... | |
| unsigned int & | set_n_partitions () |
| void | size_elem_extra_integers () |
| Size extra-integer arrays of all elements in the mesh. More... | |
| void | size_node_extra_integers () |
| Size extra-integer arrays of all nodes in the mesh. More... | |
| std::pair< std::vector< unsigned int >, std::vector< unsigned int > > | merge_extra_integer_names (const MeshBase &other) |
Merge extra-integer arrays from an other mesh. More... | |
Protected Attributes | |
| std::unique_ptr< BoundaryInfo > | boundary_info |
| This class holds the boundary information. More... | |
| unsigned int | _n_parts |
| The number of partitions the mesh has. More... | |
| ElemMappingType | _default_mapping_type |
| The default mapping type (typically Lagrange) between master and physical space to assign to newly added elements. More... | |
| unsigned char | _default_mapping_data |
| The default mapping data (unused with Lagrange, used for nodal weight lookup index with rational bases) to assign to newly added elements. More... | |
| bool | _is_prepared |
| Flag indicating if the mesh has been prepared for use. More... | |
| std::unique_ptr< PointLocatorBase > | _point_locator |
A PointLocator class for this mesh. More... | |
| bool | _count_lower_dim_elems_in_point_locator |
| Do we count lower dimensional elements in point locator refinement? This is relevant in tree-based point locators, for example. More... | |
| std::unique_ptr< Partitioner > | _partitioner |
| A partitioner to use at each prepare_for_use(). More... | |
| unique_id_type | _next_unique_id |
| The next available unique id for assigning ids to DOF objects. More... | |
| MeshBase * | _interior_mesh |
Defaulting to this, a pointer to the mesh used to generate boundary elements on this. More... | |
| bool | _skip_noncritical_partitioning |
| If this is true then no partitioning should be done with the possible exception of orphaned nodes. More... | |
| bool | _skip_all_partitioning |
| If this is true then no partitioning should be done. More... | |
| bool | _skip_renumber_nodes_and_elements |
| If this is true then renumbering will be kept to a minimum. More... | |
| bool | _skip_find_neighbors |
If this is true then we will skip find_neighbors in prepare_for_use. More... | |
| bool | _allow_remote_element_removal |
| If this is false then even on DistributedMesh remote elements will not be deleted during mesh preparation. More... | |
| std::map< subdomain_id_type, std::string > | _block_id_to_name |
| This structure maintains the mapping of named blocks for file formats that support named blocks. More... | |
| std::set< unsigned char > | _elem_dims |
| We cache the dimension of the elements present in the mesh. More... | |
| std::set< Order > | _elem_default_orders |
| We cache the (default) order of the geometric elements present in the mesh. More... | |
| Order | _supported_nodal_order |
| We cache the maximum nodal order supported by all the mesh's elements (the minimum supported_nodal_order() of any element) More... | |
| std::set< subdomain_id_type > | _mesh_subdomains |
| We cache the subdomain ids of the elements present in the mesh. More... | |
| std::map< dof_id_type, const MeshBase::elemset_type * > | _elemset_codes |
| Map from "element set code" to list of set ids to which that element belongs (and vice-versa). More... | |
| std::map< MeshBase::elemset_type, dof_id_type > | _elemset_codes_inverse_map |
| MeshBase::elemset_type | _all_elemset_ids |
| unsigned char | _spatial_dimension |
| The "spatial dimension" of the Mesh. More... | |
| std::vector< std::string > | _elem_integer_names |
| The array of names for integer data associated with each element in the mesh. More... | |
| std::vector< dof_id_type > | _elem_integer_default_values |
| The array of default initialization values for integer data associated with each element in the mesh. More... | |
| std::vector< std::string > | _node_integer_names |
| The array of names for integer data associated with each node in the mesh. More... | |
| std::vector< dof_id_type > | _node_integer_default_values |
| The array of default initialization values for integer data associated with each node in the mesh. More... | |
| std::unique_ptr< GhostingFunctor > | _default_ghosting |
| The default geometric GhostingFunctor, used to implement standard libMesh element ghosting behavior. More... | |
| std::set< GhostingFunctor * > | _ghosting_functors |
| The list of all GhostingFunctor objects to be used when distributing a DistributedMesh. More... | |
| std::map< GhostingFunctor *, std::shared_ptr< GhostingFunctor > > | _shared_functors |
| Hang on to references to any GhostingFunctor objects we were passed in shared_ptr form. More... | |
| constraint_rows_type | _constraint_rows |
| Real | _point_locator_close_to_point_tol |
| If nonzero, we will call PointLocatorBase::set_close_to_point_tol() on any PointLocators that we create. More... | |
| const Parallel::Communicator & | _communicator |
Private Types | |
| typedef dofobject_container< Elem >::veclike_iterator | elem_iterator_imp |
| Typedefs for the container implementation. More... | |
| typedef dofobject_container< Elem >::const_veclike_iterator | const_elem_iterator_imp |
| typedef dofobject_container< Node >::veclike_iterator | node_iterator_imp |
| Typedefs for the container implementation. More... | |
| typedef dofobject_container< Node >::const_veclike_iterator | const_node_iterator_imp |
The DistributedMesh class is derived from the MeshBase class, and is intended to provide identical functionality to the user but be distributed rather than replicated across distributed-memory systems.
Definition at line 57 of file distributed_mesh.h.
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Definition at line 2147 of file mesh_base.h.
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protectedinherited |
Definition at line 2167 of file mesh_base.h.
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private |
Definition at line 485 of file distributed_mesh.h.
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protectedinherited |
Definition at line 2154 of file mesh_base.h.
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protectedinherited |
Definition at line 2180 of file mesh_base.h.
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private |
Definition at line 491 of file distributed_mesh.h.
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inherited |
Definition at line 1697 of file mesh_base.h.
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inherited |
Definition at line 1698 of file mesh_base.h.
| using libMesh::DistributedMesh::dofobject_container = mapvector<Obj *, dof_id_type> |
Definition at line 63 of file distributed_mesh.h.
| using libMesh::DistributedMesh::dofobject_container = chunked_mapvector<Obj *, dof_id_type, LIBMESH_MAPVECTOR_CHUNK_SIZE> |
Definition at line 65 of file distributed_mesh.h.
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protectedinherited |
The original iterator classes weren't properly const-safe; relying on their const-incorrectness is now deprecated.
Definition at line 2142 of file mesh_base.h.
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protectedinherited |
Definition at line 2162 of file mesh_base.h.
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private |
Typedefs for the container implementation.
Definition at line 484 of file distributed_mesh.h.
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inherited |
Typedef for the "set" container used to store elemset ids.
The main requirements are that the entries be sorted and unique, so std::set works for this, but there may be more efficient alternatives.
Definition at line 318 of file mesh_base.h.
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protectedinherited |
Definition at line 2149 of file mesh_base.h.
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protectedinherited |
Definition at line 2175 of file mesh_base.h.
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private |
Typedefs for the container implementation.
Definition at line 490 of file distributed_mesh.h.
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inherited |
We need an empty, generic class to act as a predicate for this and derived mesh classes.
Definition at line 1403 of file mesh_base.h.
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explicit |
Constructor.
Takes dim, the dimension of the mesh. The mesh dimension can be changed (and may automatically be changed by mesh generation/loading) later.
Definition at line 42 of file distributed_mesh.C.
References libMesh::MeshBase::_next_unique_id, libMesh::MeshBase::_partitioner, libMesh::Partitioner::build(), libMesh::command_line_value(), and libMesh::ParallelObject::processor_id().
| libMesh::DistributedMesh::DistributedMesh | ( | const MeshBase & | other_mesh | ) |
Copy-constructor.
This should be able to take a replicated or distributed mesh.
Definition at line 184 of file distributed_mesh.C.
References libMesh::MeshBase::_is_prepared, libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::MeshBase::allow_find_neighbors(), libMesh::MeshBase::allow_remote_element_removal(), libMesh::MeshBase::allow_renumbering(), libMesh::MeshBase::copy_cached_data(), libMesh::MeshBase::copy_constraint_rows(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::MeshBase::get_boundary_info(), libMesh::MeshBase::get_subdomain_name_map(), libMesh::MeshBase::is_prepared(), libMesh::ParallelObject::n_processors(), libMesh::MeshBase::parallel_max_unique_id(), libMesh::ParallelObject::processor_id(), libMesh::MeshBase::set_subdomain_name_map(), libMesh::MeshBase::skip_partitioning(), and update_parallel_id_counts().
| libMesh::DistributedMesh::DistributedMesh | ( | const DistributedMesh & | other_mesh | ) |
Copy-constructor, possibly specialized for a distributed mesh.
Definition at line 151 of file distributed_mesh.C.
References _deleted_coarse_elements, _extra_ghost_elems, _is_serial, _is_serial_on_proc_0, _max_elem_id, _max_node_id, _n_elem, _n_nodes, _next_free_local_elem_id, _next_free_local_node_id, _next_free_unpartitioned_elem_id, _next_free_unpartitioned_node_id, libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, elem_ptr(), max_elem_id(), max_node_id(), n_elem(), and n_nodes().
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delete |
Move-constructor deleted in MeshBase.
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virtual |
Destructor.
Definition at line 142 of file distributed_mesh.C.
References clear().
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inherited |
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 371 of file distributed_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 372 of file distributed_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 369 of file distributed_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 370 of file distributed_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 373 of file distributed_mesh.h.
References ss.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 374 of file distributed_mesh.h.
References ss.
Add elem e to the end of the element array.
To add an element locally, set e->processor_id() before adding it. To ensure a specific element id, call e->set_id() before adding it; only do this in parallel if you are manually keeping ids consistent.
Users should call MeshBase::prepare_for_use() after elements are added to and/or deleted from the mesh.
Implements libMesh::MeshBase.
Definition at line 534 of file distributed_mesh.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, _elements, _max_elem_id, _n_elem, _next_free_local_elem_id, _next_free_unpartitioned_elem_id, libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::DofObject::add_extra_integers(), libMesh::MeshBase::default_mapping_data(), libMesh::MeshBase::default_mapping_type(), libMesh::DofObject::id(), libMesh::DofObject::invalid_processor_id, libMesh::libmesh_assert(), libMesh::ParallelObject::n_processors(), libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), libMesh::DofObject::set_id(), libMesh::Elem::set_mapping_data(), libMesh::Elem::set_mapping_type(), libMesh::DofObject::set_unique_id(), libMesh::DofObject::unique_id(), libMesh::DofObject::valid_id(), and libMesh::DofObject::valid_unique_id().
Referenced by add_elem(), and add_extra_ghost_elem().
Version of add_elem() taking a std::unique_ptr by value.
The version taking a dumb pointer will eventually be deprecated in favor of this version. This API is intended to indicate that ownership of the Elem is transferred to the Mesh when this function is called, and it should play more nicely with the Elem::build() API which has always returned a std::unique_ptr.
Implements libMesh::MeshBase.
Definition at line 646 of file distributed_mesh.C.
References add_elem().
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inlineinherited |
Register data (of type T) to be added to each element in the mesh.
If the mesh already has elements, data is allocated in each.
Newly allocated values for the new datum with name names[i] will be initialized to default_values[i], or to meaningless memcpy output if default_values is null.
If type T is larger than dof_id_type, each datum will end up spanning multiple index values, but will be queried with the starting index number.
No type checking is done with this function! If you add data of type T, don't try to access it with a call specifying type U.
Definition at line 2316 of file mesh_base.h.
References libMesh::MeshBase::_elem_integer_names, libMesh::index_range(), libMesh::libmesh_assert(), and libMesh::MeshBase::size_elem_extra_integers().
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inlineinherited |
Register a datum (of type T) to be added to each element in the mesh.
If the mesh already has elements, data by default is allocated in each of them. This may be expensive to do repeatedly; use add_elem_data instead. Alternatively, the allocate_data option can be manually set to false, but if this is done then a manual call to size_elem_extra_integers() will need to be done before the new space is usable.
Newly allocated values for the new datum will be initialized to *default_value if default_value is not null, or to meaningless memcpy output otherwise.
If type T is larger than dof_id_type, its data will end up spanning multiple index values, but will be queried with the starting index number.
No type checking is done with this function! If you add data of type T, don't try to access it with a call specifying type U.
Definition at line 2292 of file mesh_base.h.
References libMesh::MeshBase::_elem_integer_names, libMesh::MeshBase::add_elem_integer(), libMesh::DofObject::invalid_id, and libMesh::MeshBase::size_elem_extra_integers().
Referenced by ExtraIntegersTest::build_mesh().
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inherited |
Register an integer datum (of type dof_id_type) to be added to each element in the mesh.
If the mesh already has elements, data by default is allocated in each of them. This may be expensive to do repeatedly; use add_elem_integers instead. Alternatively, the allocate_data option can be manually set to false, but if this is done then a manual call to size_elem_extra_integers() will need to be done before the new space is usable.
Newly allocated values for the new datum will be initialized to default_value
Definition at line 560 of file mesh_base.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, libMesh::index_range(), libMesh::Quality::name(), and libMesh::MeshBase::size_elem_extra_integers().
Referenced by libMesh::MeshBase::add_elem_datum(), libMesh::BoundaryInfo::add_elements(), ExtraIntegersTest::build_mesh(), ExtraIntegersTest::checkpoint_helper(), libMesh::ExodusII_IO::read(), libMesh::CheckpointIO::read_header(), ExtraIntegersTest::test_helper(), MeshStitchTest::testMeshStitchElemsets(), and WriteElemsetData::testWriteImpl().
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inherited |
Register integer data (of type dof_id_type) to be added to each element in the mesh, one string name for each new integer.
If the mesh already has elements, data by default is allocated in each of them.
Newly allocated values for the new datum with name names[i] will be initialized to default_values[i], or to DofObject::invalid_id if default_values is null.
Definition at line 583 of file mesh_base.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, libMesh::index_range(), libMesh::DofObject::invalid_id, libMesh::libmesh_assert(), libMesh::Quality::name(), and libMesh::MeshBase::size_elem_extra_integers().
Referenced by libMesh::MeshBase::merge_extra_integer_names(), and libMesh::XdrIO::read_header().
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inherited |
Tabulate a user-defined "code" for elements which belong to the element sets specified in id_set.
For example, suppose that we have two elemsets A and B with the following Elem ids: Elemset A = {1, 3} Elemset B = {2, 3}
This implies the following mapping from elem id to elemset id: Elem 1 -> {A} Elem 2 -> {B} Elem 3 -> {A,B}
In this case, we would need to tabulate three different elemset codes, e.g.: 0 -> {A} 1 -> {B} 2 -> {A,B}
Also sets up the inverse mapping, so that if one knows all the element sets an Elem belongs to, one can look up the corresponding elemset code.
Definition at line 398 of file mesh_base.C.
References libMesh::MeshBase::_all_elemset_ids, libMesh::MeshBase::_elemset_codes, and libMesh::MeshBase::_elemset_codes_inverse_map.
Referenced by libMesh::MeshBase::change_elemset_code(), libMesh::ExodusII_IO::read(), libMesh::XdrIO::read_header(), libMesh::UnstructuredMesh::stitching_helper(), MeshStitchTest::testMeshStitchElemsets(), and WriteElemsetData::testWriteImpl().
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Inserts the element and adds it to a list of elements that should not get deleted or have their descendants deleted by delete_remote_elements.
This is handy for inserting otherwise off-processor elements that you want to keep track of on this processor.
Definition at line 1798 of file distributed_mesh.C.
References _extra_ghost_elems, and add_elem().
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Adds a functor which can specify ghosting requirements for use on distributed meshes.
Multiple ghosting functors can be added; any element which is required by any functor will be ghosted.
GhostingFunctor memory must be managed by the code which calls this function; the GhostingFunctor lifetime is expected to extend until either the functor is removed or the Mesh is destructed.
Definition at line 1267 of file mesh_base.h.
References libMesh::MeshBase::_ghosting_functors.
Referenced by libMesh::DofMap::add_algebraic_ghosting_functor(), libMesh::DofMap::add_coupling_functor(), libMesh::MeshBase::add_ghosting_functor(), main(), libMesh::MeshBase::MeshBase(), and EquationSystemsTest::testDisableDefaultGhosting().
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Adds a functor which can specify ghosting requirements for use on distributed meshes.
Multiple ghosting functors can be added; any element which is required by any functor will be ghosted.
GhostingFunctor memory when using this method is managed by the shared_ptr mechanism.
Definition at line 1278 of file mesh_base.h.
References libMesh::MeshBase::_shared_functors, and libMesh::MeshBase::add_ghosting_functor().
Add Node n to the end of the vertex array.
Implements libMesh::MeshBase.
Definition at line 803 of file distributed_mesh.C.
References _max_node_id, _n_nodes, _next_free_local_node_id, _next_free_unpartitioned_node_id, libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, _nodes, libMesh::DofObject::add_extra_integers(), libMesh::DofObject::id(), libMesh::DofObject::invalid_processor_id, libMesh::libmesh_assert(), libMesh::ParallelObject::n_processors(), libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), libMesh::DofObject::set_id(), libMesh::DofObject::set_unique_id(), libMesh::DofObject::unique_id(), libMesh::DofObject::valid_id(), and libMesh::DofObject::valid_unique_id().
Referenced by add_node(), add_point(), insert_node(), and own_node().
Version of add_node() taking a std::unique_ptr by value.
The version taking a dumb pointer will eventually be deprecated in favor of this version. This API is intended to indicate that ownership of the Node is transferred to the Mesh when this function is called, and it should play more nicely with the Node::build() API which has always returned a std::unique_ptr.
Implements libMesh::MeshBase.
Definition at line 907 of file distributed_mesh.C.
References add_node().
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Register data (of type T) to be added to each node in the mesh.
If the mesh already has nodes, data by default is allocated in each.
Newly allocated values for the new datum with name names[i] will be initialized to default_values[i], or to meaningless memcpy output if default_values is null.
If type T is larger than dof_id_type, its data will end up spanning multiple index values, but will be queried with the starting index number.
No type checking is done with this function! If you add data of type T, don't try to access it with a call specifying type U.
Definition at line 2365 of file mesh_base.h.
References libMesh::MeshBase::_node_integer_names, libMesh::index_range(), libMesh::libmesh_assert(), and libMesh::MeshBase::size_node_extra_integers().
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Register a datum (of type T) to be added to each node in the mesh.
If the mesh already has nodes, data by default is allocated in each of them. This may be expensive to do repeatedly; use add_node_data instead. Alternatively, the allocate_data option can be manually set to false, but if this is done then a manual call to size_node_extra_integers() will need to be done before the new space is usable.
Newly allocated values for the new datum will be initialized to *default_value if default_value is not null, or to meaningless memcpy output otherwise.
If type T is larger than dof_id_type, its data will end up spanning multiple index values, but will be queried with the starting index number.
No type checking is done with this function! If you add data of type T, don't try to access it with a call specifying type U.
Definition at line 2341 of file mesh_base.h.
References libMesh::MeshBase::_node_integer_names, libMesh::MeshBase::add_node_integer(), libMesh::DofObject::invalid_id, and libMesh::MeshBase::size_node_extra_integers().
Referenced by ExtraIntegersTest::build_mesh(), libMesh::ExodusII_IO::read(), and libMesh::DynaIO::read_mesh().
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Register an integer datum (of type dof_id_type) to be added to each node in the mesh.
If the mesh already has nodes, data by default is allocated in each of them. This may be expensive to do repeatedly; use add_node_integers instead. Alternatively, the allocate_data option can be manually set to false, but if this is done then a manual call to size_node_extra_integers() will need to be done before the new space is usable.
Newly allocated values for the new datum will be initialized to default_value
Definition at line 649 of file mesh_base.C.
References libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::index_range(), libMesh::Quality::name(), and libMesh::MeshBase::size_node_extra_integers().
Referenced by libMesh::MeshBase::add_node_datum(), ExtraIntegersTest::build_mesh(), ExtraIntegersTest::checkpoint_helper(), libMesh::CheckpointIO::read_header(), and ExtraIntegersTest::test_helper().
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Register integer data (of type dof_id_type) to be added to each node in the mesh.
If the mesh already has nodes, data by default is allocated in each.
Newly allocated values for the new datum with name names[i] will be initialized to default_values[i], or to DofObject::invalid_id if default_values is null.
Definition at line 672 of file mesh_base.C.
References libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::index_range(), libMesh::DofObject::invalid_id, libMesh::libmesh_assert(), libMesh::Quality::name(), and libMesh::MeshBase::size_node_extra_integers().
Referenced by libMesh::MeshBase::merge_extra_integer_names(), and libMesh::XdrIO::read_header().
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functions for adding /deleting nodes elements.
Implements libMesh::MeshBase.
Definition at line 767 of file distributed_mesh.C.
References add_node(), libMesh::Node::build(), libMesh::DofObject::processor_id(), and query_node_ptr().
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Calls the range-based version of this function with a range consisting of all elements in the mesh.
Definition at line 1613 of file mesh_base.C.
References libMesh::MeshBase::all_complete_order_range().
Referenced by AllSecondOrderTest::allCompleteOrder(), libMesh::TriangulatorInterface::increase_triangle_order(), and main().
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Converts a (conforming, non-refined) mesh with linear elements into a mesh with "complete" order elements, i.e.
elements which can store degrees of freedom on any vertex, edge, or face. For example, a mesh consisting of Tet4 or Tet10 will be converted to a mesh with Tet14 etc.
Implements libMesh::MeshBase.
Definition at line 1660 of file unstructured_mesh.C.
References libMesh::Elem::complete_order_equivalent_type(), libMesh::MeshBase::mesh_dimension(), libMesh::MeshBase::n_nodes(), and libMesh::MeshBase::reserve_nodes().
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Converts a mesh with higher-order elements into a mesh with linear elements.
For example, a mesh consisting of Tet10 will be converted to a mesh with Tet4 etc.
Prepare to identify (and then delete) a bunch of no-longer-used nodes.
If the second order element had any boundary conditions they should be transferred to the first-order element. The old boundary conditions will be removed from the BoundaryInfo data structure by insert_elem.
Implements libMesh::MeshBase.
Definition at line 1458 of file unstructured_mesh.C.
References libMesh::Elem::add_child(), libMesh::DofObject::add_extra_integers(), libMesh::Elem::build(), libMesh::Elem::child_ptr(), libMesh::BoundaryInfo::copy_boundary_ids(), libMesh::MeshBase::delete_node(), libMesh::Elem::first_order_equivalent_type(), libMesh::MeshBase::get_boundary_info(), libMesh::Elem::inherit_data_from(), libMesh::MeshBase::insert_elem(), libMesh::libmesh_assert(), libMesh::MeshBase::max_node_id(), libMesh::Elem::n_vertices(), libMesh::Elem::node_id(), libMesh::Elem::parent(), libMesh::MeshBase::prepare_for_use(), libMesh::BoundaryInfo::regenerate_id_sets(), libMesh::remote_elem, libMesh::Elem::replace_child(), libMesh::DofObject::set_extra_integer(), libMesh::DofObject::set_id(), libMesh::Elem::set_neighbor(), libMesh::Elem::set_node(), libMesh::Partitioner::set_node_processor_ids(), libMesh::Elem::set_p_level(), libMesh::Elem::set_p_refinement_flag(), libMesh::Elem::set_parent(), libMesh::Elem::set_refinement_flag(), and libMesh::DofObject::set_unique_id().
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Calls the range-based version of this function with a range consisting of all elements in the mesh.
Definition at line 1608 of file mesh_base.C.
References libMesh::MeshBase::all_second_order_range().
Referenced by AllSecondOrderTest::allSecondOrder(), build_domain(), libMesh::TriangulatorInterface::increase_triangle_order(), main(), ExtraIntegersTest::test_helper(), and InfFERadialTest::testRefinement().
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Converts a (conforming, non-refined) mesh with linear elements into a mesh with second-order elements.
For example, a mesh consisting of Tet4 will be converted to a mesh with Tet10 etc.
Hex8 there exist two higher order equivalents, Hex20 and Hex27. When full_ordered is true (default), then Hex27 is built. Otherwise, Hex20 is built. The same holds obviously for Quad4, Prism6, etc. Implements libMesh::MeshBase.
Definition at line 1592 of file unstructured_mesh.C.
References libMesh::MeshBase::mesh_dimension(), libMesh::MeshBase::n_nodes(), libMesh::MeshBase::reserve_nodes(), and libMesh::Elem::second_order_equivalent_type().
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Gathers all elements and nodes of the mesh onto every processor.
Reimplemented from libMesh::MeshBase.
Definition at line 1818 of file distributed_mesh.C.
References _is_serial, _is_serial_on_proc_0, libMesh::MeshTools::libmesh_assert_valid_neighbors(), libmesh_assert_valid_parallel_flags(), libmesh_assert_valid_parallel_ids(), max_elem_id(), max_node_id(), libMesh::MeshBase::MeshCommunication, n_elem(), n_nodes(), parallel_max_elem_id(), parallel_max_node_id(), parallel_n_elem(), and parallel_n_nodes().
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If false is passed then this mesh will no longer work to find element neighbors when being prepared for use.
Definition at line 1203 of file mesh_base.h.
References libMesh::MeshBase::_skip_find_neighbors.
Referenced by DistributedMesh(), and libMesh::ReplicatedMesh::ReplicatedMesh().
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Definition at line 1204 of file mesh_base.h.
References libMesh::MeshBase::_skip_find_neighbors.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), DistributedMesh(), libMesh::MeshBase::prepare_for_use(), libMesh::UnstructuredMesh::read(), libMesh::ReplicatedMesh::ReplicatedMesh(), and libMesh::UnstructuredMesh::stitching_helper().
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If false is passed in then this mesh will no longer have remote elements deleted when being prepared for use; i.e.
even a DistributedMesh will remain (if it is already) serialized. This may adversely affect performance and memory use.
Definition at line 1212 of file mesh_base.h.
References libMesh::MeshBase::_allow_remote_element_removal.
Referenced by AllSecondOrderTest::allCompleteOrder(), AllSecondOrderTest::allCompleteOrderDoNothing(), AllSecondOrderTest::allSecondOrder(), AllSecondOrderTest::allSecondOrderDoNothing(), DistributedMesh(), libMesh::MeshSerializer::MeshSerializer(), libMesh::ReplicatedMesh::ReplicatedMesh(), ConnectedComponentsTest::testEdge(), PeriodicBCTest::testPeriodicBC(), and libMesh::MeshSerializer::~MeshSerializer().
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Definition at line 1213 of file mesh_base.h.
References libMesh::MeshBase::_allow_remote_element_removal.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), DistributedMesh(), libMesh::ReplicatedMesh::ReplicatedMesh(), and libMesh::UnstructuredMesh::stitching_helper().
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If false is passed in then this mesh will no longer be renumbered when being prepared for use.
This may slightly adversely affect performance during subsequent element access, particularly when using a distributed mesh.
Important! When allow_renumbering(false) is set, ReplicatedMesh::n_elem() and ReplicatedMesh::n_nodes() will return wrong values whenever adaptive refinement is followed by adaptive coarsening. (Uniform refinement followed by uniform coarsening is OK.) This is due to the fact that n_elem() and n_nodes() are currently O(1) functions that just return the size of the respective underlying vectors, and this size is wrong when the numbering includes "gaps" from nodes and elements that have been deleted. We plan to implement a caching mechanism in the near future that will fix this incorrect behavior.
Definition at line 1196 of file mesh_base.h.
References libMesh::MeshBase::_skip_renumber_nodes_and_elements.
Referenced by AllSecondOrderTest::allSecondOrderMixedFixing(), DistributedMesh(), AllSecondOrderTest::MixedFixingImpl(), libMesh::NameBasedIO::read(), libMesh::GMVIO::read(), libMesh::ReplicatedMesh::ReplicatedMesh(), libMesh::C0Polyhedron::retriangulate(), WriteVecAndScalar::setupTests(), ConstraintOperatorTest::test1DCoarseningNewNodes(), ConstraintOperatorTest::test1DCoarseningOperator(), MeshGenerationTest::testBuildSphere(), MeshInputTest::testCopyElementSolutionImpl(), MeshInputTest::testCopyElementVectorImpl(), MeshInputTest::testCopyNodalSolutionImpl(), ConstraintOperatorTest::testCoreform(), MeshGenerationTest::tester(), ExtraIntegersTest::testExtraIntegersExodusReading(), SystemsTest::testProjectMatrix1D(), SystemsTest::testProjectMatrix2D(), SystemsTest::testProjectMatrix3D(), EquationSystemsTest::testRefineThenReinitPreserveFlags(), EquationSystemsTest::testRepartitionThenReinit(), BoundaryInfoTest::testShellFaceConstraints(), MeshInputTest::testVTKPreserveElemIds(), MeshInputTest::testVTKPreserveSubdomainIds(), WriteNodesetData::testWriteImpl(), WriteSidesetData::testWriteImpl(), and WriteElemsetData::testWriteImpl().
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Definition at line 1197 of file mesh_base.h.
References libMesh::MeshBase::_skip_renumber_nodes_and_elements.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), DistributedMesh(), libMesh::MeshBase::prepare_for_use(), libMesh::UnstructuredMesh::read(), and libMesh::ReplicatedMesh::ReplicatedMesh().
Shim to call the move assignment operator for this class.
Implements libMesh::UnstructuredMesh.
Definition at line 91 of file distributed_mesh.C.
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Definition at line 1733 of file mesh_base.C.
References libMesh::MeshBase::_elem_default_orders, libMesh::MeshBase::_elem_dims, libMesh::MeshBase::_mesh_subdomains, libMesh::MeshBase::_spatial_dimension, libMesh::MeshBase::_supported_nodal_order, libMesh::ParallelObject::comm(), libMesh::MeshBase::is_serial(), libMesh::MAXIMUM, libMesh::MeshBase::mesh_dimension(), TIMPI::Communicator::min(), and TIMPI::Communicator::set_union().
Referenced by libMesh::MeshBase::cache_elem_dims(), libMesh::MeshBase::prepare_for_use(), and libMesh::MeshBase::set_elem_dimensions().
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cache_elem_data which caches data in addition to elem dimensions (e.g.elem subdomain ids) Search the mesh and cache the different dimensions of the elements present in the mesh. This is done in prepare_for_use(), but can be done manually by other classes after major mesh modifications.
Definition at line 1725 of file mesh_base.C.
References libMesh::MeshBase::cache_elem_data().
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Replace elemset code "old_code" with "new_code".
This function loops over all elements and changes the extra integer corresponding to the "elemset_code" label, and updates the _elemset_codes and _elemset_codes_inverse_map members. Does not change the elemset ids of any of the sets.
Definition at line 454 of file mesh_base.C.
References libMesh::MeshBase::_elemset_codes, libMesh::MeshBase::_elemset_codes_inverse_map, libMesh::MeshBase::add_elemset_code(), libMesh::MeshBase::get_elem_integer_index(), and libMesh::MeshBase::has_elem_integer().
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Replace elemset id "old_id" with "new_id".
Does not change any of the elemset codes, so does not need to loop over the elements themselves.
Definition at line 502 of file mesh_base.C.
References libMesh::MeshBase::_all_elemset_ids, libMesh::MeshBase::_elemset_codes, and libMesh::MeshBase::_elemset_codes_inverse_map.
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Clear all internal data.
Reimplemented from libMesh::MeshBase.
Definition at line 997 of file distributed_mesh.C.
References _deleted_coarse_elements, _is_serial, _is_serial_on_proc_0, _max_node_id, _n_nodes, _next_free_local_node_id, _next_free_unpartitioned_node_id, _nodes, libMesh::MeshBase::clear(), libMesh::DofMap::clear(), clear_elems(), libMesh::ParallelObject::n_processors(), and libMesh::ParallelObject::processor_id().
Referenced by ~DistributedMesh().
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Clear internal Elem data.
Implements libMesh::MeshBase.
Definition at line 1030 of file distributed_mesh.C.
References _elements, _max_elem_id, _n_elem, _next_free_local_elem_id, _next_free_unpartitioned_elem_id, libMesh::ParallelObject::n_processors(), and libMesh::ParallelObject::processor_id().
Referenced by clear().
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Clears extra ghost elements.
Definition at line 257 of file distributed_mesh.h.
References _extra_ghost_elems.
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Clears specified extra ghost elements.
Definition at line 1809 of file distributed_mesh.C.
References _extra_ghost_elems, and extra_ghost_elems().
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Releases the current PointLocator object.
Definition at line 1671 of file mesh_base.C.
References libMesh::MeshBase::_point_locator.
Referenced by libMesh::MeshBase::clear(), libMesh::UnstructuredMesh::contract(), libMesh::MeshCommunication::delete_remote_elements(), and libMesh::MeshBase::prepare_for_use().
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Virtual copy-constructor, creates a copy of this mesh.
Implements libMesh::MeshBase.
Reimplemented in libMesh::ParallelMesh.
Definition at line 119 of file distributed_mesh.h.
References libMesh::libmesh_assert().
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Parallel::Communicator object used by this mesh. Definition at line 97 of file parallel_object.h.
References libMesh::ParallelObject::_communicator.
Referenced by libMesh::__libmesh_petsc_diff_solver_jacobian(), libMesh::__libmesh_petsc_diff_solver_monitor(), libMesh::__libmesh_petsc_diff_solver_residual(), libMesh::__libmesh_tao_equality_constraints(), libMesh::__libmesh_tao_equality_constraints_jacobian(), libMesh::__libmesh_tao_gradient(), libMesh::__libmesh_tao_hessian(), libMesh::__libmesh_tao_inequality_constraints(), libMesh::__libmesh_tao_inequality_constraints_jacobian(), libMesh::__libmesh_tao_objective(), libMesh::MeshRefinement::_coarsen_elements(), libMesh::ExactSolution::_compute_error(), libMesh::UniformRefinementEstimator::_estimate_error(), libMesh::Partitioner::_find_global_index_by_pid_map(), libMesh::BoundaryInfo::_find_id_maps(), libMesh::PetscLinearSolver< Number >::_petsc_shell_matrix_get_diagonal(), libMesh::SlepcEigenSolver< libMesh::Number >::_petsc_shell_matrix_get_diagonal(), libMesh::PetscLinearSolver< Number >::_petsc_shell_matrix_mult(), libMesh::SlepcEigenSolver< libMesh::Number >::_petsc_shell_matrix_mult(), libMesh::PetscLinearSolver< Number >::_petsc_shell_matrix_mult_add(), libMesh::MeshRefinement::_refine_elements(), libMesh::MeshRefinement::_smooth_flags(), libMesh::DofMap::add_constraints_to_send_list(), add_cube_convex_hull_to_mesh(), libMesh::PetscDMWrapper::add_dofs_helper(), libMesh::PetscDMWrapper::add_dofs_to_section(), libMesh::TransientRBConstruction::add_IC_to_RB_space(), libMesh::RBEIMEvaluation::add_interpolation_data(), libMesh::CondensedEigenSystem::add_matrices(), libMesh::EigenSystem::add_matrices(), libMesh::System::add_matrix(), libMesh::RBConstruction::add_scaled_matrix_and_vector(), libMesh::System::add_variable(), libMesh::System::add_variables(), libMesh::System::add_vector(), libMesh::MeshTools::Modification::all_tri(), libMesh::LaplaceMeshSmoother::allgather_graph(), libMesh::DofMap::allgather_recursive_constraints(), libMesh::TransientRBConstruction::allocate_data_structures(), libMesh::RBConstruction::allocate_data_structures(), libMesh::TransientRBConstruction::assemble_affine_expansion(), libMesh::AdvectionSystem::assemble_claw_rhs(), libMesh::FEMSystem::assemble_qoi(), libMesh::Nemesis_IO::assert_symmetric_cmaps(), libMesh::MeshCommunication::assign_global_indices(), libMesh::Partitioner::assign_partitioning(), libMesh::MeshTools::Generation::build_extrusion(), libMesh::Partitioner::build_graph(), libMesh::BoundaryInfo::build_node_list_from_side_list(), libMesh::EquationSystems::build_parallel_elemental_solution_vector(), libMesh::EquationSystems::build_parallel_solution_vector(), libMesh::PetscDMWrapper::build_section(), libMesh::PetscDMWrapper::build_sf(), libMesh::MeshBase::cache_elem_data(), libMesh::System::calculate_norm(), libMesh::DofMap::check_dirichlet_bcid_consistency(), libMesh::RBConstruction::compute_Fq_representor_innerprods(), libMesh::RBConstruction::compute_max_error_bound(), libMesh::Nemesis_IO_Helper::compute_num_global_elem_blocks(), libMesh::Nemesis_IO_Helper::compute_num_global_nodesets(), libMesh::Nemesis_IO_Helper::compute_num_global_sidesets(), libMesh::RBConstruction::compute_output_dual_innerprods(), libMesh::RBConstruction::compute_residual_dual_norm_slow(), libMesh::RBSCMConstruction::compute_SCM_bounds_on_training_set(), libMesh::DofMap::computed_sparsity_already(), libMesh::Problem_Interface::computeF(), libMesh::Problem_Interface::computeJacobian(), libMesh::Problem_Interface::computePreconditioner(), libMesh::ContinuationSystem::ContinuationSystem(), libMesh::MeshBase::copy_constraint_rows(), libMesh::ExodusII_IO::copy_elemental_solution(), libMesh::ExodusII_IO::copy_nodal_solution(), libMesh::ExodusII_IO::copy_scalar_solution(), libMesh::CondensedEigenSystem::copy_super_to_sub(), libMesh::MeshTools::correct_node_proc_ids(), libMesh::MeshTools::create_bounding_box(), libMesh::DofMap::create_dof_constraints(), libMesh::MeshTools::create_nodal_bounding_box(), libMesh::MeshRefinement::create_parent_error_vector(), libMesh::MeshTools::create_processor_bounding_box(), libMesh::MeshTools::create_subdomain_bounding_box(), libMesh::PetscMatrix< T >::create_submatrix_nosort(), create_wrapped_function(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::RBEIMEvaluation::distribute_bfs(), DMlibMeshFunction(), DMlibMeshJacobian(), DMlibMeshSetSystem_libMesh(), DMVariableBounds_libMesh(), libMesh::DTKSolutionTransfer::DTKSolutionTransfer(), libMesh::MeshRefinement::eliminate_unrefined_patches(), libMesh::RBEIMConstruction::enrich_eim_approximation_on_interiors(), libMesh::RBEIMConstruction::enrich_eim_approximation_on_nodes(), libMesh::RBEIMConstruction::enrich_eim_approximation_on_sides(), libMesh::TransientRBConstruction::enrich_RB_space(), libMesh::EpetraVector< T >::EpetraVector(), AssembleOptimization::equality_constraints(), libMesh::PatchRecoveryErrorEstimator::estimate_error(), libMesh::WeightedPatchRecoveryErrorEstimator::estimate_error(), libMesh::AdjointRefinementEstimator::estimate_error(), libMesh::ExactErrorEstimator::estimate_error(), libMesh::MeshRefinement::flag_elements_by_elem_fraction(), libMesh::MeshRefinement::flag_elements_by_error_fraction(), libMesh::MeshRefinement::flag_elements_by_error_tolerance(), libMesh::MeshRefinement::flag_elements_by_mean_stddev(), libMesh::MeshRefinement::flag_elements_by_nelem_target(), libMesh::RBEIMEvaluation::gather_bfs(), libMesh::DofMap::gather_constraints(), libMesh::MeshfreeInterpolation::gather_remote_data(), libMesh::CondensedEigenSystem::get_eigenpair(), libMesh::RBEIMEvaluation::get_eim_basis_function_node_value(), libMesh::RBEIMEvaluation::get_eim_basis_function_side_value(), libMesh::RBEIMEvaluation::get_eim_basis_function_value(), libMesh::MeshBase::get_info(), libMesh::System::get_info(), libMesh::DofMap::get_info(), libMesh::RBEIMEvaluation::get_interior_basis_functions_as_vecs(), libMesh::ImplicitSystem::get_linear_solver(), libMesh::RBEIMConstruction::get_max_abs_value(), libMesh::RBEIMConstruction::get_node_max_abs_value(), libMesh::RBEIMEvaluation::get_parametrized_function_node_value(), libMesh::RBEIMEvaluation::get_parametrized_function_side_value(), libMesh::RBEIMEvaluation::get_parametrized_function_value(), libMesh::RBEIMConstruction::get_random_point(), AssembleOptimization::inequality_constraints(), AssembleOptimization::inequality_constraints_jacobian(), libMesh::LocationMap< T >::init(), libMesh::TimeSolver::init(), libMesh::StaticCondensation::init(), libMesh::SystemSubsetBySubdomain::init(), libMesh::PetscDMWrapper::init_and_attach_petscdm(), libMesh::AdvectionSystem::init_data(), libMesh::ClawSystem::init_data(), libMesh::PetscDMWrapper::init_petscdm(), libMesh::ExodusII_IO_Helper::initialize(), libMesh::OptimizationSystem::initialize_equality_constraints_storage(), libMesh::OptimizationSystem::initialize_inequality_constraints_storage(), libMesh::RBEIMConstruction::initialize_parametrized_functions_in_training_set(), libMesh::RBEIMConstruction::inner_product(), integrate_function(), libMesh::MeshTools::libmesh_assert_consistent_distributed(), libMesh::MeshTools::libmesh_assert_consistent_distributed_nodes(), libMesh::MeshTools::libmesh_assert_contiguous_dof_ids(), libMesh::MeshTools::libmesh_assert_equal_connectivity(), libMesh::MeshTools::libmesh_assert_equal_points(), libMesh::MeshTools::libmesh_assert_parallel_consistent_new_node_procids(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Elem >(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_topology_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_valid_boundary_ids(), libMesh::MeshTools::libmesh_assert_valid_constraint_rows(), libMesh::MeshTools::libmesh_assert_valid_dof_ids(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libmesh_assert_valid_parallel_flags(), libmesh_assert_valid_parallel_object_ids(), libmesh_assert_valid_parallel_p_levels(), libMesh::MeshTools::libmesh_assert_valid_refinement_flags(), libMesh::MeshTools::libmesh_assert_valid_unique_ids(), libMesh::libmesh_petsc_linesearch_shellfunc(), libMesh::libmesh_petsc_preconditioner_apply(), libMesh::libmesh_petsc_recalculate_monitor(), libMesh::libmesh_petsc_snes_fd_residual(), libMesh::libmesh_petsc_snes_jacobian(), libMesh::libmesh_petsc_snes_mffd_interface(), libMesh::libmesh_petsc_snes_mffd_residual(), libMesh::libmesh_petsc_snes_postcheck(), libMesh::libmesh_petsc_snes_precheck(), libMesh::libmesh_petsc_snes_residual(), libMesh::libmesh_petsc_snes_residual_helper(), libMesh::MeshRefinement::limit_level_mismatch_at_edge(), libMesh::MeshRefinement::limit_level_mismatch_at_node(), libMesh::MeshRefinement::limit_overrefined_boundary(), libMesh::MeshRefinement::limit_underrefined_boundary(), libMesh::LinearImplicitSystem::LinearImplicitSystem(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::MeshCommunication::make_elems_parallel_consistent(), libMesh::MeshRefinement::make_flags_parallel_consistent(), libMesh::MeshCommunication::make_new_node_proc_ids_parallel_consistent(), libMesh::MeshCommunication::make_new_nodes_parallel_consistent(), libMesh::MeshCommunication::make_node_bcids_parallel_consistent(), libMesh::MeshCommunication::make_node_ids_parallel_consistent(), libMesh::MeshCommunication::make_node_proc_ids_parallel_consistent(), libMesh::MeshCommunication::make_node_unique_ids_parallel_consistent(), libMesh::MeshCommunication::make_nodes_parallel_consistent(), libMesh::MeshCommunication::make_p_levels_parallel_consistent(), libMesh::MeshRefinement::make_refinement_compatible(), libMesh::TransientRBConstruction::mass_matrix_scaled_matvec(), libMesh::FEMSystem::mesh_position_set(), libMesh::TriangulatorInterface::MeshedHole::MeshedHole(), LinearElasticityWithContact::move_mesh(), n_active_elem(), libMesh::MeshTools::n_active_levels(), libMesh::BoundaryInfo::n_boundary_conds(), libMesh::MeshTools::n_connected_components(), libMesh::DofMap::n_constrained_dofs(), libMesh::MeshBase::n_constraint_rows(), libMesh::DofMap::n_dofs(), libMesh::DofMap::n_dofs_per_processor(), libMesh::BoundaryInfo::n_edge_conds(), libMesh::CondensedEigenSystem::n_global_non_condensed_dofs(), libMesh::MeshTools::n_levels(), MixedOrderTest::n_neighbor_links(), libMesh::BoundaryInfo::n_nodeset_conds(), libMesh::SparsityPattern::Build::n_nonzeros(), libMesh::MeshTools::n_p_levels(), libMesh::BoundaryInfo::n_shellface_conds(), libMesh::RBEIMEvaluation::node_distribute_bfs(), libMesh::RBEIMEvaluation::node_gather_bfs(), libMesh::RBEIMConstruction::node_inner_product(), libMesh::MeshBase::operator==(), parallel_max_elem_id(), parallel_max_node_id(), libMesh::ReplicatedMesh::parallel_max_unique_id(), parallel_max_unique_id(), parallel_n_elem(), parallel_n_nodes(), libMesh::SparsityPattern::Build::parallel_sync(), libMesh::BoundaryInfo::parallel_sync_node_ids(), libMesh::BoundaryInfo::parallel_sync_side_ids(), libMesh::MeshTools::paranoid_n_levels(), libMesh::Partitioner::partition(), libMesh::Partitioner::partition_unpartitioned_elements(), libMesh::petsc_auto_fieldsplit(), libMesh::System::point_gradient(), libMesh::System::point_hessian(), libMesh::System::point_value(), libMesh::MeshBase::prepare_for_use(), libMesh::MeshBase::print_constraint_rows(), libMesh::DofMap::print_dof_constraints(), libMesh::DofMap::process_mesh_constraint_rows(), libMesh::Partitioner::processor_pairs_to_interface_nodes(), libMesh::InterMeshProjection::project_system_vectors(), FEMParameters::read(), libMesh::Nemesis_IO::read(), libMesh::XdrIO::read(), libMesh::EquationSystems::read(), libMesh::ExodusII_IO::read_header(), libMesh::CheckpointIO::read_header(), libMesh::XdrIO::read_header(), libMesh::System::read_header(), libMesh::RBEIMEvaluation::read_in_interior_basis_functions(), libMesh::RBEIMEvaluation::read_in_node_basis_functions(), libMesh::RBEIMEvaluation::read_in_side_basis_functions(), libMesh::RBEvaluation::read_in_vectors_from_multiple_files(), libMesh::System::read_legacy_data(), libMesh::TransientRBConstruction::read_riesz_representors_from_files(), libMesh::RBConstruction::read_riesz_representors_from_files(), libMesh::System::read_SCALAR_dofs(), libMesh::XdrIO::read_serialized_bc_names(), libMesh::XdrIO::read_serialized_bcs_helper(), libMesh::System::read_serialized_blocked_dof_objects(), libMesh::XdrIO::read_serialized_connectivity(), libMesh::XdrIO::read_serialized_nodes(), libMesh::XdrIO::read_serialized_nodesets(), libMesh::XdrIO::read_serialized_subdomain_names(), libMesh::System::read_serialized_vector(), libMesh::Nemesis_IO_Helper::read_var_names_impl(), libMesh::MeshBase::recalculate_n_partitions(), libMesh::MeshRefinement::refine_and_coarsen_elements(), libMesh::SimplexRefiner::refine_via_edges(), libMesh::StaticCondensationDofMap::reinit(), renumber_dof_objects(), renumber_nodes_and_elements(), LinearElasticityWithContact::residual_and_jacobian(), OverlappingAlgebraicGhostingTest::run_ghosting_test(), OverlappingCouplingGhostingTest::run_sparsity_pattern_test(), scale_mesh_and_plot(), libMesh::DofMap::scatter_constraints(), libMesh::CheckpointIO::select_split_config(), libMesh::GenericProjector< FFunctor, GFunctor, FValue, ProjectionAction >::send_and_insert_dof_values(), libMesh::TransientRBConstruction::set_error_temporal_data(), libMesh::Partitioner::set_interface_node_processor_ids_BFS(), libMesh::Partitioner::set_interface_node_processor_ids_linear(), libMesh::Partitioner::set_interface_node_processor_ids_petscpartitioner(), libMesh::Partitioner::set_node_processor_ids(), libMesh::DofMap::set_nonlocal_dof_objects(), libMesh::Partitioner::set_parent_processor_ids(), libMesh::PetscDMWrapper::set_point_range_in_section(), libMesh::PetscDiffSolver::setup_petsc_data(), libMesh::RBEIMEvaluation::side_distribute_bfs(), libMesh::RBEIMEvaluation::side_gather_bfs(), libMesh::RBEIMConstruction::side_inner_product(), libMesh::Partitioner::single_partition(), libMesh::LaplaceMeshSmoother::smooth(), libMesh::VariationalMeshSmoother::smooth(), libMesh::ClawSystem::solve_conservation_law(), libMesh::split_mesh(), libMesh::RBEIMConstruction::store_eim_solutions_for_training_set(), libMesh::MeshBase::subdomain_ids(), libMesh::BoundaryInfo::sync(), ConstraintOperatorTest::test1DCoarseningNewNodes(), ConstraintOperatorTest::test1DCoarseningOperator(), libMesh::MeshRefinement::test_level_one(), MeshfunctionDFEM::test_mesh_function_dfem(), MeshfunctionDFEM::test_mesh_function_dfem_grad(), MeshFunctionTest::test_p_level(), libMesh::MeshRefinement::test_unflagged(), DofMapTest::testBadElemFECombo(), SystemsTest::testBlockRestrictedVarNDofs(), BoundaryInfoTest::testBoundaryOnChildrenErrors(), VolumeTest::testC0PolygonMethods(), VolumeTest::testC0PolyhedronMethods(), ConstraintOperatorTest::testCoreform(), ConnectedComponentsTest::testEdge(), MeshInputTest::testExodusIGASidesets(), MeshTriangulationTest::testFoundCenters(), PointLocatorTest::testLocator(), BoundaryInfoTest::testMesh(), PointLocatorTest::testPlanar(), MeshTriangulationTest::testPoly2TriRefinementBase(), SystemsTest::testProjectCubeWithMeshFunction(), BoundaryInfoTest::testRenumber(), CheckpointIOTest::testSplitter(), MeshInputTest::testTetgenIO(), MeshTriangulationTest::testTriangulatorInterp(), MeshTriangulationTest::testTriangulatorMeshedHoles(), MeshTriangulationTest::testTriangulatorRoundHole(), libMesh::MeshTools::total_weight(), libMesh::RBConstruction::train_reduced_basis_with_POD(), libMesh::MeshFunctionSolutionTransfer::transfer(), libMesh::MeshfreeSolutionTransfer::transfer(), libMesh::Poly2TriTriangulator::triangulate(), libMesh::TransientRBConstruction::truth_assembly(), libMesh::RBConstruction::truth_assembly(), libMesh::MeshRefinement::uniformly_coarsen(), update_current_local_solution(), libMesh::TransientRBConstruction::update_RB_initial_condition_all_N(), libMesh::TransientRBConstruction::update_RB_system_matrices(), libMesh::RBConstruction::update_RB_system_matrices(), libMesh::TransientRBConstruction::update_residual_terms(), libMesh::RBConstruction::update_residual_terms(), libMesh::MeshTools::volume(), libMesh::STLIO::write(), libMesh::NameBasedIO::write(), libMesh::XdrIO::write(), libMesh::VTKIO::write_nodal_data(), libMesh::RBEIMEvaluation::write_out_interior_basis_functions(), libMesh::RBEIMEvaluation::write_out_node_basis_functions(), libMesh::RBEIMEvaluation::write_out_side_basis_functions(), libMesh::RBEvaluation::write_out_vectors(), libMesh::TransientRBConstruction::write_riesz_representors_to_files(), libMesh::RBConstruction::write_riesz_representors_to_files(), libMesh::System::write_SCALAR_dofs(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::System::write_serialized_blocked_dof_objects(), libMesh::XdrIO::write_serialized_connectivity(), libMesh::XdrIO::write_serialized_nodes(), libMesh::XdrIO::write_serialized_nodesets(), libMesh::RBDataSerialization::RBEvaluationSerialization::write_to_file(), libMesh::RBDataSerialization::TransientRBEvaluationSerialization::write_to_file(), libMesh::RBDataSerialization::RBEIMEvaluationSerialization::write_to_file(), and libMesh::RBDataSerialization::RBSCMEvaluationSerialization::write_to_file().
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overridevirtualinherited |
Delete subactive (i.e.
children of coarsened) elements. This removes all elements descended from currently active elements in the mesh.
Implements libMesh::MeshBase.
Definition at line 1395 of file unstructured_mesh.C.
References libMesh::as_range(), libMesh::MeshBase::clear_point_locator(), libMesh::MeshBase::delete_elem(), libMesh::MeshBase::ghosting_functors_begin(), libMesh::MeshBase::ghosting_functors_end(), libMesh::libmesh_assert(), and libMesh::MeshBase::renumber_nodes_and_elements().
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protectedinherited |
Helper class to copy cached data, to synchronize with a possibly unprepared other_mesh.
Definition at line 2004 of file mesh_base.C.
References libMesh::MeshBase::_elem_default_orders, libMesh::MeshBase::_elem_dims, libMesh::MeshBase::_mesh_subdomains, libMesh::MeshBase::_spatial_dimension, and libMesh::MeshBase::_supported_nodal_order.
Referenced by DistributedMesh(), and libMesh::ReplicatedMesh::ReplicatedMesh().
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inherited |
Copy the constraints from the other mesh to this mesh.
Definition at line 2063 of file mesh_base.C.
References libMesh::MeshBase::_constraint_rows, libMesh::MeshBase::elem_ptr(), libMesh::MeshBase::get_constraint_rows(), and libMesh::MeshBase::node_ptr().
Referenced by DistributedMesh(), libMesh::ReplicatedMesh::ReplicatedMesh(), ConstraintOperatorTest::test1DCoarseningNewNodes(), ConstraintOperatorTest::test1DCoarseningOperator(), ConstraintOperatorTest::testCoreform(), and ConnectedComponentsTest::testEdge().
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inherited |
Copy the constraints from the given matrix to this mesh.
The constraint_operator should be an mxn matrix, where m == this->n_nodes() and the operator indexing matches the current node indexing. This may require users to disable mesh renumbering in between loading a mesh file and loading a constraint matrix which matches it.
If any "constraint" rows in the matrix are unit vectors, the node corresponding to that row index will be left unconstrained, and will be used to constrain any other nodes which have a non-zero in the column index of that unit vector.
For each matrix column index which does not correspond to an existing node, a new NodeElem will be added to the mesh on which to store the new unconstrained degree(s) of freedom.
If precondition_constraint_operator is true, then the values of those new unconstrained degrees of freedom may be scaled to improve the conditioning of typical PDE matrices integrated on constrained mesh elements.
T for the constraint_operator in this function should be Real or Number ... and the data should be Real - we just allow complex T for the sake of subclasses which have to be configured and compiled with only one runtime option.
Definition at line 2087 of file mesh_base.C.
References libMesh::MeshBase::_constraint_rows, libMesh::MeshBase::_elem_default_orders, libMesh::MeshBase::_elem_dims, libMesh::MeshBase::_mesh_subdomains, libMesh::MeshBase::_supported_nodal_order, libMesh::MeshBase::add_elem(), libMesh::MeshBase::add_point(), TIMPI::Communicator::allgather(), libMesh::Elem::build(), libMesh::ParallelObject::comm(), libMesh::Elem::default_order(), libMesh::MeshBase::elem_ptr(), libMesh::SparseMatrix< T >::get_row(), libMesh::DofObject::id(), libMesh::index_range(), libMesh::libmesh_assert(), libMesh::libmesh_real(), libMesh::SparseMatrix< T >::m(), libMesh::make_range(), libMesh::SparseMatrix< T >::n(), libMesh::MeshBase::n_nodes(), libMesh::MeshBase::node_ptr(), libMesh::MeshBase::node_ref(), libMesh::NODEELEM, libMesh::DofObject::processor_id(), libMesh::Real, libMesh::SparseMatrix< T >::row_start(), libMesh::SparseMatrix< T >::row_stop(), TIMPI::Communicator::set_union(), libMesh::MeshBase::subdomain_ids(), libMesh::Elem::supported_nodal_order(), and libMesh::TOLERANCE.
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virtualinherited |
Deep copy of nodes and elements from another mesh object (used by subclass copy constructors and by mesh merging operations)
This will not copy most "high level" data in the mesh; that is done separately by constructors. An exception is that, if the other_mesh has element or node extra_integer data, any names for that data which do not already exist on this mesh are added so that all such data can be copied.
If an id_remapping map is provided, then element subdomain ids in other_mesh will be converted using it before adding them to this mesh.
Definition at line 639 of file unstructured_mesh.C.
References libMesh::MeshBase::_elem_integer_names, libMesh::MeshBase::_node_integer_names, libMesh::Elem::add_child(), libMesh::MeshBase::add_elem(), libMesh::DofObject::add_extra_integers(), libMesh::MeshBase::add_point(), libMesh::MeshBase::allow_find_neighbors(), libMesh::MeshBase::allow_remote_element_removal(), libMesh::MeshBase::allow_renumbering(), libMesh::Elem::disconnected_clone(), libMesh::MeshBase::elem_ptr(), libMesh::MeshBase::is_prepared(), libMesh::MeshTools::libmesh_assert_valid_amr_elem_ids(), libMesh::MeshBase::merge_extra_integer_names(), libMesh::MeshBase::mesh_dimension(), libMesh::MeshBase::n_elem(), libMesh::MeshBase::n_nodes(), libMesh::MeshBase::n_partitions(), libMesh::ParallelObject::n_processors(), libMesh::Elem::neighbor_ptr(), libMesh::MeshBase::parallel_max_unique_id(), libMesh::Elem::parent(), libMesh::MeshBase::prepare_for_use(), libMesh::remote_elem, libMesh::MeshBase::reserve_elem(), libMesh::MeshBase::reserve_nodes(), libMesh::Elem::set_interior_parent(), libMesh::MeshBase::set_isnt_prepared(), libMesh::Elem::set_neighbor(), libMesh::MeshBase::set_next_unique_id(), and libMesh::MeshBase::skip_partitioning().
Referenced by DistributedMesh(), libMesh::ReplicatedMesh::ReplicatedMesh(), and libMesh::UnstructuredMesh::stitching_helper().
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inherited |
Generates a new mesh containing all the elements which are assigned to processor pid.
This mesh is written to the pid_mesh reference which you must create and pass to the function.
Definition at line 1283 of file unstructured_mesh.C.
References libMesh::UnstructuredMesh::create_submesh(), libMesh::ParallelObject::n_processors(), and libMesh::out.
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inherited |
Constructs a mesh called "new_mesh" from the current mesh by iterating over the elements between it and it_end and adding them to the new mesh.
Definition at line 1318 of file unstructured_mesh.C.
References libMesh::MeshBase::_node_integer_names, libMesh::MeshBase::add_elem(), libMesh::DofObject::add_extra_integers(), libMesh::MeshBase::add_point(), libMesh::BoundaryInfo::add_side(), libMesh::as_range(), libMesh::BoundaryInfo::boundary_ids(), libMesh::MeshBase::clear(), libMesh::MeshBase::delete_remote_elements(), libMesh::MeshBase::get_boundary_info(), libMesh::MeshBase::is_serial(), libMesh::libmesh_assert(), libMesh::MeshBase::merge_extra_integer_names(), libMesh::MeshBase::n_elem(), libMesh::MeshBase::n_nodes(), libMesh::MeshBase::node_ptr(), libMesh::MeshBase::prepare_for_use(), libMesh::MeshBase::query_node_ptr(), libMesh::DofObject::set_extra_integer(), libMesh::Elem::set_node(), and libMesh::DofObject::set_unique_id().
Referenced by libMesh::UnstructuredMesh::create_pid_mesh().
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | active_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | ancestor_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | local_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | facelocal_ | ) |
| unsigned int level libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | pid_ | , |
| processor_id_type | pid, | ||
| pid | |||
| ) |
| unsigned int level ElemType type libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | active_subdomain_ | , |
| subdomain_id_type | sid, | ||
| sid | |||
| ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | not_active_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | not_ancestor_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | not_subactive_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | not_local_ | ) |
| libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | active_not_local_ | ) |
| processor_id_type pid libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | local_level_ | , |
| unsigned int | level, | ||
| level | |||
| ) |
| processor_id_type pid unsigned int level libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | active_local_subdomain_ | , |
| subdomain_id_type | sid, | ||
| sid | |||
| ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | semilocal_ | ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | active_semilocal_ | ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | multi_evaluable_ | , |
| std::vector< const DofMap *> | dof_maps, | ||
| dof_maps | |||
| ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag libMesh::DistributedMesh::DECLARE_ELEM_ITERATORS | ( | flagged_pid_ | , |
| unsigned char rflag LIBMESH_COMMA processor_id_type | pid, | ||
| rflag LIBMESH_COMMA | pid | ||
| ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag libMesh::DistributedMesh::DECLARE_NODE_ITERATORS | ( | active_ | ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag libMesh::DistributedMesh::DECLARE_NODE_ITERATORS | ( | bnd_ | ) |
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid libMesh::DistributedMesh::DECLARE_NODE_ITERATORS | ( | bid_ | , |
| boundary_id_type | bid, | ||
| bid | |||
| ) |
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inlineinherited |
Default ghosting functor.
Definition at line 1303 of file mesh_base.h.
References libMesh::MeshBase::_default_ghosting.
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inlineinherited |
Returns any default data value used by the master space to physical space mapping.
Definition at line 830 of file mesh_base.h.
References libMesh::MeshBase::_default_mapping_data.
Referenced by libMesh::ReplicatedMesh::add_elem(), add_elem(), MeshInputTest::helperTestingDynaQuad(), libMesh::ReplicatedMesh::insert_elem(), insert_elem(), libMesh::VTKIO::nodes_to_vtk(), and MeshInputTest::testDynaReadPatch().
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inlineinherited |
Returns the default master space to physical space mapping basis functions to be used on newly added elements.
Definition at line 812 of file mesh_base.h.
References libMesh::MeshBase::_default_mapping_type.
Referenced by libMesh::ReplicatedMesh::add_elem(), add_elem(), libMesh::VTKIO::cells_to_vtk(), MeshInputTest::helperTestingDynaQuad(), libMesh::ReplicatedMesh::insert_elem(), insert_elem(), libMesh::VTKIO::nodes_to_vtk(), libMesh::VTKIO::read(), MeshInputTest::testDynaFileMappings(), MeshInputTest::testDynaReadPatch(), and MeshInputTest::testExodusFileMappings().
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finaloverridevirtual |
Removes element e from the mesh.
This method must be implemented in derived classes in such a way that it does not invalidate element iterators. Users should call MeshBase::prepare_for_use() after elements are added to and/or deleted from the mesh.
Implements libMesh::MeshBase.
Definition at line 713 of file distributed_mesh.C.
References _deleted_coarse_elements, _elements, _n_elem, libMesh::MeshBase::get_boundary_info(), libMesh::DofObject::id(), libMesh::libmesh_assert(), libMesh::Elem::parent(), libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), and libMesh::BoundaryInfo::remove().
Referenced by insert_elem().
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finaloverridevirtual |
Removes the Node n from the mesh.
Implements libMesh::MeshBase.
Definition at line 931 of file distributed_mesh.C.
References libMesh::MeshBase::_constraint_rows, _n_nodes, _nodes, libMesh::MeshBase::get_boundary_info(), libMesh::DofObject::id(), libMesh::libmesh_assert(), and libMesh::BoundaryInfo::remove().
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overridevirtual |
Deletes all nonlocal elements of the mesh except for "ghosts" which touch a local element, and deletes all nodes which are not part of a local or ghost element.
Reimplemented from libMesh::MeshBase.
Definition at line 1724 of file distributed_mesh.C.
References _elements, _extra_ghost_elems, _is_serial, _is_serial_on_proc_0, _nodes, libMesh::MeshBase::get_boundary_info(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libmesh_assert_valid_parallel_flags(), libmesh_assert_valid_parallel_ids(), libMesh::MeshTools::libmesh_assert_valid_refinement_tree(), max_elem_id(), max_node_id(), libMesh::MeshBase::MeshCommunication, n_elem(), n_nodes(), parallel_max_elem_id(), parallel_max_node_id(), parallel_n_elem(), parallel_n_nodes(), libMesh::BoundaryInfo::regenerate_id_sets(), and update_parallel_id_counts().
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inherited |
Search the mesh for elements that have a neighboring element of dim+1 and set that element as the interior parent.
Definition at line 1811 of file mesh_base.C.
References dim, libMesh::MeshBase::elem_dimensions(), libMesh::MeshBase::elem_ptr(), libMesh::MeshBase::elem_ref(), libMesh::MeshBase::interior_mesh(), libMesh::make_range(), and libMesh::MeshBase::max_elem_id().
Referenced by libMesh::MeshBase::prepare_for_use().
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inlineinherited |
Definition at line 289 of file mesh_base.h.
References libMesh::MeshBase::_elem_default_orders.
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inlineinherited |
Definition at line 282 of file mesh_base.h.
References libMesh::MeshBase::_elem_dims.
Referenced by libMesh::System::calculate_norm(), libMesh::MeshBase::detect_interior_parents(), libMesh::TreeNode< N >::insert(), and libMesh::VariationalMeshSmoother::smooth().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 480 of file distributed_mesh.C.
References _elements, and libMesh::libmesh_assert().
Referenced by DistributedMesh(), and fix_broken_node_and_element_numbering().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 491 of file distributed_mesh.C.
References _elements, and libMesh::libmesh_assert().
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inlinevirtualinherited |
Definition at line 639 of file mesh_base.h.
References libMesh::MeshBase::elem_ptr().
Referenced by libMesh::SyncRefinementFlags::act_on_data(), libMesh::SyncSubdomainIds::act_on_data(), libMesh::SyncElementIntegers::act_on_data(), libMesh::AbaqusIO::assign_sideset_ids(), libMesh::AbaqusIO::assign_subdomain_ids(), libMesh::Nemesis_IO_Helper::build_element_and_node_maps(), libMesh::InfElemBuilder::build_inf_elem(), libMesh::Nemesis_IO_Helper::compute_num_global_sidesets(), libMesh::MeshBase::detect_interior_parents(), libMesh::RBEIMConstruction::enrich_eim_approximation_on_interiors(), libMesh::RBEIMConstruction::enrich_eim_approximation_on_sides(), libMesh::SyncRefinementFlags::gather_data(), libMesh::SyncSubdomainIds::gather_data(), libMesh::SyncElementIntegers::gather_data(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), ExodusTest< elem_type >::meshes_equal_enough(), libMesh::GenericProjector< FFunctor, GFunctor, FValue, ProjectionAction >::ProjectVertices::operator()(), libMesh::RBParametrizedFunction::preevaluate_parametrized_function_on_mesh(), libMesh::RBParametrizedFunction::preevaluate_parametrized_function_on_mesh_sides(), libMesh::ExodusII_IO::read(), libMesh::CheckpointIO::read_remote_elem(), SystemsTest::testDofCouplingWithVarGroups(), MeshExtruderTest::testExtruder(), SystemsTest::testSetSystemParameterOverEquationSystem(), libMesh::MeshRefinement::uniformly_coarsen(), libMesh::FroIO::write(), libMesh::Nemesis_IO_Helper::write_elements(), libMesh::ExodusII_IO_Helper::write_elements(), libMesh::GmshIO::write_mesh(), and libMesh::ExodusII_IO_Helper::write_sidesets().
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Definition at line 649 of file mesh_base.h.
References libMesh::MeshBase::elem_ptr().
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Const accessor to the ghosted elements.
Definition at line 267 of file distributed_mesh.h.
References _extra_ghost_elems.
Referenced by clear_extra_ghost_elems().
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Other functions from MeshBase requiring re-definition.
Here we look at all of the child elements which don't already have valid neighbors.
If a child element has a nullptr neighbor it is either because it is on the boundary or because its neighbor is at a different level. In the latter case we must get the neighbor from the parent.
If a child element has a remote_elem neighbor on a boundary it shares with its parent, that info may have become out-dated through coarsening of the neighbor's parent. In this case, if the parent's neighbor is active then the child should share it.
Furthermore, that neighbor better be active, otherwise we missed a child somewhere.
We also need to look through children ordered by increasing refinement level in order to add new interior_parent() links in boundary elements which have just been generated by refinement, and fix links in boundary elements whose previous interior_parent() has just been coarsened away.
Implements libMesh::MeshBase.
Definition at line 872 of file unstructured_mesh.C.
References libMesh::Elem::active(), libMesh::Elem::ancestor(), libMesh::as_range(), libMesh::Elem::child_ptr(), libMesh::Elem::child_ref_range(), libMesh::err, libMesh::Elem::has_children(), libMesh::Elem::hmin(), libMesh::DofObject::id(), libMesh::Elem::interior_parent(), libMesh::Elem::is_ancestor_of(), libMesh::Elem::is_child_on_side(), libMesh::Elem::level(), libMesh::libmesh_assert(), libMesh::MeshTools::libmesh_assert_valid_amr_interior_parents(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libMesh::Elem::n_children(), libMesh::MeshTools::n_levels(), libMesh::Elem::neighbor_ptr(), libMesh::Elem::neighbor_ptr_range(), libMesh::Elem::parent(), libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), libMesh::Real, libMesh::remote_elem, libMesh::Elem::set_interior_parent(), libMesh::Elem::set_neighbor(), libMesh::Elem::side_ptr(), libMesh::Elem::subactive(), libMesh::TOLERANCE, libMesh::Elem::vertex_average(), libMesh::Elem::which_child_am_i(), and libMesh::NameBasedIO::write().
Referenced by libMesh::TriangleWrapper::copy_tri_to_mesh(), libMesh::Poly2TriTriangulator::insert_refinement_points(), libMesh::UnstructuredMesh::stitching_helper(), and libMesh::TriangleInterface::triangulate().
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There is no reason for a user to ever call this function.
This function restores a previously broken element/node numbering such that mesh.node_ref(n).id() == n.
Implements libMesh::MeshBase.
Definition at line 1669 of file distributed_mesh.C.
References _elements, elem_ptr(), node_ptr(), and libMesh::DofObject::set_id().
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Gathers all elements and nodes of the mesh onto processor zero.
Reimplemented from libMesh::MeshBase.
Definition at line 1849 of file distributed_mesh.C.
References _is_serial_on_proc_0, and libMesh::MeshBase::MeshCommunication.
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The information about boundary ids on the mesh.
Definition at line 165 of file mesh_base.h.
References libMesh::MeshBase::boundary_info.
Referenced by libMesh::MeshRefinement::_coarsen_elements(), libMesh::MeshTools::Subdivision::add_boundary_ghosts(), libMesh::UnstructuredMesh::all_first_order(), libMesh::MeshTools::Subdivision::all_subdivision(), libMesh::MeshTools::Modification::all_tri(), LinearElasticity::assemble(), assemble_elasticity(), assemble_poisson(), assemble_shell(), libMesh::AbaqusIO::assign_boundary_node_ids(), libMesh::AbaqusIO::assign_sideset_ids(), AssemblyA0::boundary_assembly(), AssemblyA1::boundary_assembly(), AssemblyF0::boundary_assembly(), AssemblyF1::boundary_assembly(), AssemblyA2::boundary_assembly(), AssemblyF2::boundary_assembly(), libMesh::MeshTools::Generation::build_delaunay_square(), libMesh::MeshTools::Generation::build_extrusion(), libMesh::MeshTools::Modification::change_boundary_id(), libMesh::DofMap::check_dirichlet_bcid_consistency(), libMesh::Nemesis_IO_Helper::compute_num_global_nodesets(), libMesh::Nemesis_IO_Helper::compute_num_global_sidesets(), libMesh::FEGenericBase< FEOutputType< T >::type >::compute_periodic_constraints(), libMesh::TriangleWrapper::copy_tri_to_mesh(), libMesh::UnstructuredMesh::create_submesh(), libMesh::MeshTetInterface::delete_2D_hull_elements(), libMesh::ReplicatedMesh::delete_elem(), delete_elem(), libMesh::ReplicatedMesh::delete_node(), delete_node(), delete_remote_elements(), DistributedMesh(), libMesh::MeshTools::Modification::flatten(), libMesh::MeshBase::get_info(), libMesh::UNVIO::groups_in(), libMesh::HDGProblem::init(), libMesh::ExodusII_IO_Helper::initialize(), LinearElasticityWithContact::initialize_contact_load_paths(), libMesh::Poly2TriTriangulator::insert_refinement_points(), libMesh::HDGProblem::jacobian(), libMesh::MeshTools::libmesh_assert_valid_boundary_ids(), main(), AugmentSparsityOnInterface::mesh_reinit(), libMesh::TriangulatorInterface::MeshedHole::MeshedHole(), libMesh::MeshTools::Modification::orient_elements(), libMesh::TetGenMeshInterface::pointset_convexhull(), libMesh::MeshBase::prepare_for_use(), libMesh::Nemesis_IO::prepare_to_write_nodal_data(), libMesh::AbaqusIO::read(), libMesh::Nemesis_IO::read(), libMesh::ExodusII_IO::read(), libMesh::CheckpointIO::read_bcs(), libMesh::ExodusII_IO_Helper::read_edge_blocks(), libMesh::CheckpointIO::read_header(), libMesh::GmshIO::read_mesh(), libMesh::CheckpointIO::read_nodesets(), libMesh::XdrIO::read_serialized_bcs_helper(), libMesh::XdrIO::read_serialized_nodesets(), libMesh::SimplexRefiner::refine_via_edges(), MeshStitchTest::renameAndShift(), libMesh::ReplicatedMesh::renumber_nodes_and_elements(), renumber_nodes_and_elements(), libMesh::ReplicatedMesh::ReplicatedMesh(), libMesh::HDGProblem::residual(), SolidSystem::side_time_derivative(), libMesh::PetscDiffSolver::solve(), libMesh::UnstructuredMesh::stitching_helper(), libMesh::MeshTools::Generation::surface_octahedron(), libMesh::BoundaryInfo::sync(), AllTriTest::test_helper_2D(), AllTriTest::test_helper_3D(), BoundaryInfoTest::testBoundaryOnChildrenBoundaryIDs(), BoundaryInfoTest::testBoundaryOnChildrenBoundarySides(), BoundaryInfoTest::testBoundaryOnChildrenElementsRefineCoarsen(), BoundaryInfoTest::testBoundaryOnChildrenErrors(), SystemsTest::testBoundaryProjectCube(), VolumeTest::testC0PolygonMethods(), BoundaryInfoTest::testEdgeBoundaryConditions(), MeshInputTest::testExodusIGASidesets(), MeshInputTest::testGmshBCIDOverlap(), MeshInputTest::testLowOrderEdgeBlocks(), BoundaryInfoTest::testMesh(), BoundaryInfoTest::testNameCopying(), PeriodicBCTest::testPeriodicBC(), MeshTriangulationTest::testPoly2TriHolesInteriorRefinedBase(), BoundaryInfoTest::testRenumber(), BoundaryInfoTest::testShellFaceConstraints(), MeshSmootherTest::testSmoother(), WriteNodesetData::testWriteImpl(), WriteEdgesetData::testWriteImpl(), WriteSidesetData::testWriteImpl(), libMesh::NetGenMeshInterface::triangulate(), libMesh::Poly2TriTriangulator::triangulate_current_points(), libMesh::MeshTetInterface::volume_to_surface_mesh(), libMesh::FroIO::write(), libMesh::Nemesis_IO::write(), libMesh::XdrIO::write(), libMesh::CheckpointIO::write(), libMesh::ExodusII_IO::write(), libMesh::ExodusII_IO_Helper::write_elements(), libMesh::GmshIO::write_mesh(), libMesh::ExodusII_IO_Helper::write_nodesets(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::XdrIO::write_serialized_nodesets(), and libMesh::ExodusII_IO_Helper::write_sidesets().
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Writable information about boundary ids on the mesh.
Definition at line 170 of file mesh_base.h.
References libMesh::MeshBase::boundary_info.
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Constraint rows accessors.
Definition at line 1703 of file mesh_base.h.
References libMesh::MeshBase::_constraint_rows.
Referenced by libMesh::Partitioner::build_graph(), libMesh::DofMap::calculate_constraining_subdomains(), libMesh::MeshTools::clear_spline_nodes(), libMesh::MeshBase::copy_constraint_rows(), libMesh::DofMap::create_dof_constraints(), libMesh::MeshTools::libmesh_assert_valid_constraint_rows(), libMesh::MeshBase::locally_equals(), libMesh::MeshTools::n_connected_components(), libMesh::DofMap::process_mesh_constraint_rows(), libMesh::ExodusII_IO::read(), libMesh::DynaIO::read_mesh(), and scale_mesh_and_plot().
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Definition at line 1706 of file mesh_base.h.
References libMesh::MeshBase::_constraint_rows.
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Get the current value of _count_lower_dim_elems_in_point_locator.
Definition at line 1685 of file mesh_base.C.
References libMesh::MeshBase::_count_lower_dim_elems_in_point_locator.
Referenced by libMesh::TreeNode< N >::insert().
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Definition at line 626 of file mesh_base.C.
References libMesh::MeshBase::_elem_integer_names, libMesh::index_range(), libMesh::invalid_uint, and libMesh::Quality::name().
Referenced by libMesh::MeshBase::change_elemset_code(), WriteElemsetData::checkElemsetCodes(), ExtraIntegersTest::testExtraIntegersExodusReading(), and libMesh::ExodusII_IO_Helper::write_elemsets().
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Definition at line 944 of file mesh_base.h.
References libMesh::MeshBase::_elem_integer_names.
Referenced by libMesh::XdrIO::write(), and libMesh::CheckpointIO::write().
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Definition at line 439 of file mesh_base.C.
References libMesh::MeshBase::_elemset_codes_inverse_map, and libMesh::DofObject::invalid_id.
Referenced by WriteElemsetData::checkElemsetCodes(), and libMesh::ExodusII_IO::read().
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Return a vector of all elemset codes defined on the mesh.
We get this by looping over the _elemset_codes map.
Definition at line 445 of file mesh_base.C.
References libMesh::MeshBase::_elemset_codes.
Referenced by libMesh::UnstructuredMesh::stitching_helper(), and libMesh::XdrIO::write().
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Look up the element sets for a given elemset code and vice-versa.
The elemset must have been previously stored by calling add_elemset_code(). If no such code/set is found, returns the empty set or DofObject::invalid_id, respectively.
Definition at line 429 of file mesh_base.C.
References libMesh::MeshBase::_elemset_codes.
Referenced by libMesh::UnstructuredMesh::stitching_helper(), WriteElemsetData::testWriteImpl(), libMesh::XdrIO::write(), and libMesh::ExodusII_IO_Helper::write_elemsets().
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Elem::invalid_subdomain_id otherwise. Definition at line 1712 of file mesh_base.C.
References libMesh::MeshBase::_block_id_to_name, libMesh::Elem::invalid_subdomain_id, and libMesh::Quality::name().
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verbosity sets the verbosity, with 0 being the least and 2 being the greatest. 0 - Dimensions, number of nodes, number of elems, number of subdomains, number of partitions, prepared status. 1 - Adds the mesh bounding box, mesh element types, specific nodesets/edgesets/sidesets with element types, number of nodes/edges/sides. 2 - Adds volume information and bounding boxes to boundary information.
The global parameter pertains primarily to verbosity levels 1 and above. When global == true, information is only output on rank 0 and the information is reduced. When global == false, information is output on all ranks that pertains only to that local partition.
Definition at line 1082 of file mesh_base.C.
References libMesh::MeshBase::_elem_default_orders, libMesh::MeshBase::_elem_dims, libMesh::MeshBase::_elemset_codes, libMesh::Elem::build_edge_ptr(), libMesh::ParallelObject::comm(), libMesh::MeshTools::create_bounding_box(), libMesh::MeshTools::create_local_bounding_box(), libMesh::MeshTools::elem_types(), libMesh::Utility::enum_to_string(), libMesh::MeshBase::get_boundary_info(), libMesh::BoundaryInfo::get_edge_boundary_ids(), libMesh::BoundaryInfo::get_edgeset_name_map(), libMesh::BoundaryInfo::get_node_boundary_ids(), libMesh::BoundaryInfo::get_nodeset_name_map(), libMesh::BoundaryInfo::get_side_boundary_ids(), libMesh::BoundaryInfo::get_sideset_name_map(), libMesh::MeshBase::get_subdomain_name_map(), libMesh::DofObject::id(), libMesh::DofObject::invalid_processor_id, libMesh::MeshBase::is_prepared(), libMesh::MeshBase::is_replicated(), libMesh::libmesh_assert(), libMesh::Elem::loose_bounding_box(), TIMPI::Communicator::max(), TIMPI::Communicator::min(), libMesh::MeshBase::n_active_elem(), libMesh::MeshBase::n_elem(), libMesh::MeshBase::n_elemsets(), libMesh::MeshBase::n_local_elem(), libMesh::MeshBase::n_local_nodes(), libMesh::MeshBase::n_local_subdomains(), libMesh::MeshBase::n_nodes(), libMesh::MeshBase::n_partitions(), libMesh::ParallelObject::n_processors(), libMesh::MeshBase::n_subdomains(), libMesh::n_threads(), libMesh::Quality::name(), libMesh::Elem::node_ref_range(), libMesh::ParallelObject::processor_id(), libMesh::Real, TIMPI::Communicator::set_union(), libMesh::MeshBase::spatial_dimension(), TIMPI::Communicator::sum(), libMesh::MeshBase::supported_nodal_order(), libMesh::Elem::type(), libMesh::BoundingBox::union_with(), libMesh::MeshTools::volume(), and libMesh::Elem::volume().
Referenced by libMesh::MeshBase::print_info().
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Gets a string reporting all mesh constraint rows local to this processor.
If print_nonlocal is true, then nonlocal constraints which are locally known are included.
Definition at line 2384 of file mesh_base.C.
References libMesh::MeshBase::_constraint_rows, and libMesh::ParallelObject::processor_id().
Referenced by libMesh::MeshBase::print_constraint_rows().
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Definition at line 1814 of file mesh_base.h.
References libMesh::MeshBase::_mesh_subdomains, libMesh::MeshBase::is_prepared(), and libMesh::libmesh_assert().
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Definition at line 715 of file mesh_base.C.
References libMesh::MeshBase::_node_integer_names, libMesh::index_range(), libMesh::invalid_uint, and libMesh::Quality::name().
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Definition at line 1066 of file mesh_base.h.
References libMesh::MeshBase::_node_integer_names.
Referenced by libMesh::XdrIO::write(), and libMesh::CheckpointIO::write().
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Definition at line 1933 of file mesh_base.C.
References libMesh::MeshBase::_point_locator_close_to_point_tol.
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Definition at line 1694 of file mesh_base.h.
References libMesh::MeshBase::_block_id_to_name.
Referenced by DistributedMesh(), libMesh::MeshBase::get_info(), libMesh::ReplicatedMesh::ReplicatedMesh(), libMesh::UnstructuredMesh::stitching_helper(), MeshInputTest::testGmshBCIDOverlap(), libMesh::XdrIO::write_serialized_subdomain_names(), and libMesh::CheckpointIO::write_subdomain_names().
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Beginning of range of ghosting functors.
Definition at line 1291 of file mesh_base.h.
References libMesh::MeshBase::_ghosting_functors.
Referenced by libMesh::UnstructuredMesh::contract(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::query_ghosting_functors(), libMesh::MeshBase::redistribute(), and EquationSystemsTest::testDisableDefaultGhosting().
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End of range of ghosting functors.
Definition at line 1297 of file mesh_base.h.
References libMesh::MeshBase::_ghosting_functors.
Referenced by libMesh::UnstructuredMesh::contract(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::query_ghosting_functors(), libMesh::MeshBase::redistribute(), and EquationSystemsTest::testDisableDefaultGhosting().
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Definition at line 638 of file mesh_base.C.
References libMesh::MeshBase::_elem_integer_names, and libMesh::Quality::name().
Referenced by libMesh::MeshBase::change_elemset_code(), WriteElemsetData::checkElemsetCodes(), ExtraIntegersTest::checkpoint_helper(), libMesh::ExodusII_IO_Helper::initialize(), ExtraIntegersTest::testExtraIntegersExodusReading(), and libMesh::ExodusII_IO_Helper::write_elemsets().
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Definition at line 727 of file mesh_base.C.
References libMesh::MeshBase::_node_integer_names, and libMesh::Quality::name().
Referenced by ExtraIntegersTest::checkpoint_helper().
Insert elem e to the element array, preserving its id and replacing/deleting any existing element with the same id.
Users should call MeshBase::prepare_for_use() after elements are added to and/or deleted from the mesh.
Implements libMesh::MeshBase.
Definition at line 656 of file distributed_mesh.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, _elements, _n_elem, libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::DofObject::add_extra_integers(), libMesh::MeshBase::default_mapping_data(), libMesh::MeshBase::default_mapping_type(), delete_elem(), libMesh::DofObject::id(), libMesh::DofObject::invalid_processor_id, libMesh::ParallelObject::n_processors(), libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), libMesh::Elem::set_mapping_data(), libMesh::Elem::set_mapping_type(), libMesh::DofObject::set_unique_id(), libMesh::DofObject::unique_id(), and libMesh::DofObject::valid_unique_id().
Referenced by insert_elem().
Version of insert_elem() taking a std::unique_ptr by value.
The version taking a dumb pointer will eventually be deprecated in favor of this version. This API is intended to indicate that ownership of the Elem is transferred to the Mesh when this function is called, and it should play more nicely with the Elem::build() API which has always returned a std::unique_ptr.
Implements libMesh::MeshBase.
Definition at line 704 of file distributed_mesh.C.
References insert_elem().
These methods are deprecated.
Please use add_node instead Calls add_node().
Implements libMesh::MeshBase.
Definition at line 917 of file distributed_mesh.C.
References add_node().
Referenced by insert_node().
This method is deprecated.
Please use add_node instead Version of insert_node() taking a std::unique_ptr by value. This API is intended to indicate that ownership of the Node is transferred to the Mesh when this function is called, and it should play more nicely with the Node::build() API which has always returned a std::unique_ptr.
Implements libMesh::MeshBase.
Definition at line 923 of file distributed_mesh.C.
References insert_node().
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Definition at line 1797 of file mesh_base.h.
References libMesh::MeshBase::_interior_mesh.
Referenced by libMesh::BoundaryInfo::add_elements(), and libMesh::MeshBase::detect_interior_parents().
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Definition at line 1802 of file mesh_base.h.
References libMesh::MeshBase::_interior_mesh.
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true if the mesh has been prepared via a call to prepare_for_use, false otherwise. Definition at line 198 of file mesh_base.h.
References libMesh::MeshBase::_is_prepared.
Referenced by libMesh::MeshRefinement::_refine_elements(), libMesh::MeshTools::Modification::all_tri(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::DofMap::create_dof_constraints(), DistributedMesh(), libMesh::MeshTools::Modification::flatten(), libMesh::BoundaryInfo::get_global_boundary_ids(), libMesh::MeshBase::get_info(), libMesh::MeshBase::get_mesh_subdomains(), libMesh::SimplexRefiner::refine_elements(), libMesh::DofMap::reinit(), libMesh::ReplicatedMesh::ReplicatedMesh(), libMesh::UnstructuredMesh::stitching_helper(), ConstraintOperatorTest::test1DCoarseningNewNodes(), ConstraintOperatorTest::test1DCoarseningOperator(), ConstraintOperatorTest::testCoreform(), libMesh::MeshTools::valid_is_prepared(), and libMesh::MeshTetInterface::volume_to_surface_mesh().
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true if new elements and nodes can and should be created in synchronization on all processors, false otherwise Reimplemented from libMesh::MeshBase.
Definition at line 182 of file distributed_mesh.h.
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true if all elements and nodes of the mesh exist on the current processor, false otherwise Reimplemented from libMesh::MeshBase.
Definition at line 160 of file distributed_mesh.h.
References _is_serial.
Referenced by redistribute().
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true if all elements and nodes of the mesh exist on the processor 0, false otherwise Reimplemented from libMesh::MeshBase.
Definition at line 167 of file distributed_mesh.h.
References _is_serial, and _is_serial_on_proc_0.
| void libMesh::DistributedMesh::libmesh_assert_valid_parallel_flags | ( | ) | const |
Verify refinement_flag and p_refinement_flag consistency of our elements containers.
Calls libmesh_assert() on each possible failure.
Definition at line 1177 of file distributed_mesh.C.
References _elements, libMesh::Elem::active(), libMesh::ParallelObject::comm(), libMesh::invalid_uint, libMesh::libmesh_assert(), libMesh::Elem::p_refinement_flag(), parallel_max_elem_id(), and libMesh::Elem::refinement_flag().
Referenced by allgather(), delete_remote_elements(), and renumber_nodes_and_elements().
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Verify id and processor_id consistency of our elements and nodes containers.
Calls libmesh_assert() on each possible failure.
Reimplemented from libMesh::MeshBase.
Definition at line 1146 of file distributed_mesh.C.
References _elements, and libmesh_assert_valid_parallel_object_ids().
Referenced by libMesh::BoundaryInfo::add_elements(), allgather(), delete_remote_elements(), and renumber_nodes_and_elements().
| void libMesh::DistributedMesh::libmesh_assert_valid_parallel_object_ids | ( | const dofobject_container< T > & | objects | ) | const |
Verify id, processor_id, and if applicable unique_id consistency of a parallel objects container.
Calls libmesh_assert() on each possible failure in that container.
Definition at line 1090 of file distributed_mesh.C.
References libMesh::ParallelObject::comm(), libMesh::DofObject::invalid_id, libMesh::DofObject::invalid_processor_id, libMesh::libmesh_assert(), TIMPI::Communicator::min(), parallel_max_elem_id(), parallel_max_node_id(), and libMesh::ParallelObject::processor_id().
Referenced by libmesh_assert_valid_parallel_ids().
| void libMesh::DistributedMesh::libmesh_assert_valid_parallel_p_levels | ( | ) | const |
Verify p_level consistency of our elements containers.
Calls libmesh_assert() on each possible failure.
Definition at line 1154 of file distributed_mesh.C.
References _elements, libMesh::Elem::active(), libMesh::ParallelObject::comm(), libMesh::invalid_uint, libMesh::libmesh_assert(), libMesh::Elem::p_level(), and parallel_max_elem_id().
Referenced by renumber_nodes_and_elements().
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This behaves the same as operator==, but only for the local and ghosted aspects of the mesh; i.e.
operator== is true iff local equality is true on every rank.
Definition at line 236 of file mesh_base.C.
References libMesh::MeshBase::_all_elemset_ids, libMesh::MeshBase::_allow_remote_element_removal, libMesh::MeshBase::_block_id_to_name, libMesh::MeshBase::_constraint_rows, libMesh::MeshBase::_count_lower_dim_elems_in_point_locator, libMesh::MeshBase::_default_ghosting, libMesh::MeshBase::_default_mapping_data, libMesh::MeshBase::_default_mapping_type, libMesh::MeshBase::_elem_default_orders, libMesh::MeshBase::_elem_dims, libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, libMesh::MeshBase::_elemset_codes, libMesh::MeshBase::_ghosting_functors, libMesh::MeshBase::_interior_mesh, libMesh::MeshBase::_is_prepared, libMesh::MeshBase::_mesh_subdomains, libMesh::MeshBase::_n_parts, libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::MeshBase::_partitioner, libMesh::MeshBase::_point_locator_close_to_point_tol, libMesh::MeshBase::_skip_all_partitioning, libMesh::MeshBase::_skip_find_neighbors, libMesh::MeshBase::_skip_noncritical_partitioning, libMesh::MeshBase::_skip_renumber_nodes_and_elements, libMesh::MeshBase::_spatial_dimension, libMesh::MeshBase::_supported_nodal_order, libMesh::MeshBase::boundary_info, libMesh::MeshBase::get_constraint_rows(), libMesh::index_range(), libMesh::libmesh_assert(), libMesh::MeshBase::query_node_ptr(), and libMesh::MeshBase::subclass_locally_equals().
Referenced by libMesh::MeshBase::operator==().
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Implements libMesh::MeshBase.
Definition at line 275 of file distributed_mesh.h.
References _max_elem_id.
Referenced by allgather(), delete_remote_elements(), DistributedMesh(), ExodusTest< elem_type >::meshes_equal_enough(), and renumber_nodes_and_elements().
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Implements libMesh::MeshBase.
Definition at line 271 of file distributed_mesh.h.
References _max_node_id.
Referenced by allgather(), delete_remote_elements(), DistributedMesh(), ExodusTest< elem_type >::meshes_equal_enough(), and renumber_nodes_and_elements().
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Merge extra-integer arrays from an other mesh.
Returns two mappings from index values in other to (possibly newly created) index values with the same string name in this mesh, the first for element integers and the second for node integers.
Definition at line 1958 of file mesh_base.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::MeshBase::add_elem_integers(), and libMesh::MeshBase::add_node_integers().
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), and libMesh::UnstructuredMesh::create_submesh().
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Definition at line 372 of file mesh_base.C.
References libMesh::MeshBase::_elem_dims.
Referenced by libMesh::HPCoarsenTest::add_projection(), libMesh::UnstructuredMesh::all_complete_order_range(), libMesh::UnstructuredMesh::all_second_order_range(), libMesh::MeshTools::Modification::all_tri(), alternative_fe_assembly(), assemble(), LinearElasticity::assemble(), assemble_1D(), AssembleOptimization::assemble_A_and_F(), assemble_biharmonic(), assemble_cd(), assemble_divgrad(), assemble_elasticity(), assemble_ellipticdg(), assemble_func(), assemble_graddiv(), assemble_helmholtz(), assemble_laplace(), assemble_mass(), assemble_matrices(), assemble_poisson(), assemble_SchroedingerEquation(), assemble_shell(), assemble_stokes(), assemble_wave(), libMesh::MeshBase::cache_elem_data(), compute_enriched_soln(), compute_jacobian(), compute_residual(), compute_stresses(), LinearElasticityWithContact::compute_stresses(), LinearElasticity::compute_stresses(), LargeDeformationElasticity::compute_stresses(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::DofMap::create_dof_constraints(), libMesh::MeshTools::Modification::distort(), SolidSystem::element_time_derivative(), HeatSystem::element_time_derivative(), fe_assembly(), libMesh::VariationalSmootherConstraint::fix_node(), libMesh::MeshRefinement::flag_elements_by_elem_fraction(), libMesh::MeshRefinement::flag_elements_by_nelem_target(), form_functionA(), form_functionB(), form_matrixA(), libMesh::ReplicatedMesh::get_boundary_points(), libMesh::LaplaceMeshSmoother::init(), SolidSystem::init_data(), libMesh::ExodusII_IO_Helper::initialize(), integrate_function(), LaplaceYoung::jacobian(), LargeDeformationElasticity::jacobian(), main(), libMesh::GMVIO::read(), libMesh::Nemesis_IO::read(), libMesh::ExodusII_IO::read(), libMesh::VTKIO::read(), libMesh::System::read_header(), libMesh::UCDIO::read_implementation(), libMesh::XdrIO::read_serialized_connectivity(), LaplaceYoung::residual(), LargeDeformationElasticity::residual(), LinearElasticityWithContact::residual_and_jacobian(), SolidSystem::save_initial_mesh(), setup(), libMesh::VariationalMeshSmoother::smooth(), libMesh::MeshTools::Modification::smooth(), MeshSpatialDimensionTest::test1D(), MeshSpatialDimensionTest::test2D(), InfFERadialTest::testInfQuants(), InfFERadialTest::testInfQuants_numericDeriv(), InfFERadialTest::testSides(), InfFERadialTest::testSingleOrder(), libMesh::BoundaryVolumeSolutionTransfer::transfer(), libMesh::DTKSolutionTransfer::transfer(), libMesh::MeshTools::volume(), libMesh::PostscriptIO::write(), libMesh::CheckpointIO::write(), libMesh::TecplotIO::write_binary(), libMesh::GMVIO::write_binary(), libMesh::GMVIO::write_discontinuous_gmv(), libMesh::UCDIO::write_implementation(), libMesh::UCDIO::write_nodal_data(), libMesh::EnsightIO::write_scalar_ascii(), libMesh::GnuPlotIO::write_solution(), and libMesh::EnsightIO::write_vector_ascii().
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pure virtualinherited |
Move node and elements from other_mesh to this mesh.
Implemented in libMesh::ReplicatedMesh.
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finaloverridevirtual |
Implemented in terms of active_element_iterators.
Implements libMesh::MeshBase.
Definition at line 1703 of file distributed_mesh.C.
References libMesh::ParallelObject::comm(), distance(), libMesh::DofObject::invalid_processor_id, and TIMPI::Communicator::sum().
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inherited |
proc. Definition at line 1049 of file mesh_base.C.
References distance(), and libMesh::ParallelObject::n_processors().
Referenced by libMesh::MeshBase::n_active_local_elem().
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inlineinherited |
Definition at line 565 of file mesh_base.h.
References libMesh::MeshBase::n_active_elem_on_proc(), and libMesh::ParallelObject::processor_id().
Referenced by libMesh::Partitioner::_find_global_index_by_pid_map(), libMesh::Partitioner::assign_partitioning(), libMesh::Partitioner::build_graph(), libMesh::VTKIO::cells_to_vtk(), and BoundaryInfoTest::testBoundaryOnChildrenElementsRefineCoarsen().
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inherited |
Same as n_sub_elem(), but only counts active elements.
Definition at line 1070 of file mesh_base.C.
Referenced by libMesh::TecplotIO::write_ascii(), libMesh::GMVIO::write_ascii_old_impl(), and libMesh::TecplotIO::write_binary().
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inherited |
Definition at line 2044 of file mesh_base.C.
References libMesh::MeshBase::_constraint_rows, libMesh::ParallelObject::comm(), libMesh::DofObject::invalid_processor_id, libMesh::ParallelObject::processor_id(), and TIMPI::Communicator::sum().
Referenced by libMesh::MeshCommunication::delete_remote_elements().
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inlinefinaloverridevirtual |
The standard n_elem() function may return a cached value on distributed meshes, and so can be called by any processor at any time.
Implements libMesh::MeshBase.
Definition at line 273 of file distributed_mesh.h.
References _n_elem.
Referenced by allgather(), delete_remote_elements(), DistributedMesh(), and renumber_nodes_and_elements().
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inlineinherited |
Definition at line 955 of file mesh_base.h.
References libMesh::MeshBase::_elem_integer_names.
Referenced by libMesh::CheckpointIO::read_connectivity(), libMesh::XdrIO::write(), and libMesh::CheckpointIO::write().
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inherited |
proc. Definition at line 1036 of file mesh_base.C.
References distance(), libMesh::DofObject::invalid_processor_id, libMesh::libmesh_assert(), and libMesh::ParallelObject::n_processors().
Referenced by libMesh::MeshBase::n_local_elem(), and libMesh::MeshBase::n_unpartitioned_elem().
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inherited |
Returns the number of unique elemset ids which have been added via add_elemset_code(), which is the size of the _all_elemset_ids set.
Definition at line 424 of file mesh_base.C.
References libMesh::MeshBase::_all_elemset_ids.
Referenced by libMesh::MeshBase::get_info(), libMesh::ExodusII_IO_Helper::initialize(), libMesh::ExodusII_IO::read(), and libMesh::ExodusII_IO_Helper::write_elemsets().
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inlineinherited |
Definition at line 548 of file mesh_base.h.
References libMesh::MeshBase::n_elem_on_proc(), and libMesh::ParallelObject::processor_id().
Referenced by libMesh::DTKAdapter::DTKAdapter(), libMesh::MeshBase::get_info(), parallel_n_elem(), and DofMapTest::testBadElemFECombo().
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inlineinherited |
Definition at line 442 of file mesh_base.h.
References libMesh::MeshBase::n_nodes_on_proc(), and libMesh::ParallelObject::processor_id().
Referenced by libMesh::MeshBase::get_info(), libMesh::VTKIO::nodes_to_vtk(), and parallel_n_nodes().
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inherited |
Definition at line 1011 of file mesh_base.C.
References libMesh::MeshBase::subdomain_ids().
Referenced by libMesh::MeshBase::get_info().
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inlineinherited |
Definition at line 1077 of file mesh_base.h.
References libMesh::MeshBase::_node_integer_names.
Referenced by libMesh::CheckpointIO::read_nodes(), libMesh::XdrIO::write(), and libMesh::CheckpointIO::write().
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inlinefinaloverridevirtual |
This function and others must be defined in derived classes since the MeshBase class has no specific storage for nodes or elements. The standard n_nodes() function may return a cached value on distributed meshes, and so can be called by any processor at any time.
Implements libMesh::MeshBase.
Definition at line 270 of file distributed_mesh.h.
References _n_nodes.
Referenced by allgather(), delete_remote_elements(), DistributedMesh(), renumber_nodes_and_elements(), and MixedOrderTest::testStitch().
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inherited |
proc. Definition at line 1023 of file mesh_base.C.
References distance(), libMesh::DofObject::invalid_processor_id, libMesh::libmesh_assert(), and libMesh::ParallelObject::n_processors().
Referenced by libMesh::MeshBase::n_local_nodes(), and libMesh::MeshBase::n_unpartitioned_nodes().
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inlineinherited |
Definition at line 1345 of file mesh_base.h.
References libMesh::MeshBase::_n_parts.
Referenced by libMesh::Partitioner::assign_partitioning(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::MeshBase::get_info(), libMesh::BoundaryInfo::sync(), CheckpointIOTest::testSplitter(), libMesh::NameBasedIO::write(), libMesh::GMVIO::write_ascii_new_impl(), and libMesh::GMVIO::write_ascii_old_impl().
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inlineinherited |
Definition at line 103 of file parallel_object.h.
References libMesh::ParallelObject::_communicator, libMesh::libmesh_assert(), and TIMPI::Communicator::size().
Referenced by libMesh::Partitioner::_find_global_index_by_pid_map(), libMesh::BoundaryInfo::_find_id_maps(), libMesh::DofMap::add_constraints_to_send_list(), libMesh::PetscDMWrapper::add_dofs_to_section(), add_elem(), libMesh::DofMap::add_neighbors_to_send_list(), add_node(), libMesh::System::add_vector(), libMesh::LaplaceMeshSmoother::allgather_graph(), libMesh::DofMap::allgather_recursive_constraints(), libMesh::FEMSystem::assembly(), libMesh::Nemesis_IO::assert_symmetric_cmaps(), libMesh::Partitioner::assign_partitioning(), libMesh::AztecLinearSolver< T >::AztecLinearSolver(), libMesh::Partitioner::build_graph(), libMesh::EquationSystems::build_parallel_elemental_solution_vector(), clear(), clear_elems(), libMesh::Nemesis_IO_Helper::compute_border_node_ids(), libMesh::Nemesis_IO_Helper::construct_nemesis_filename(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::ExodusII_IO::copy_scalar_solution(), libMesh::Nemesis_IO::copy_scalar_solution(), libMesh::UnstructuredMesh::create_pid_mesh(), libMesh::MeshTools::create_processor_bounding_box(), libMesh::DofMap::distribute_dofs(), libMesh::DofMap::distribute_scalar_dofs(), DistributedMesh(), libMesh::EnsightIO::EnsightIO(), libMesh::RBEIMEvaluation::gather_bfs(), libMesh::MeshBase::get_info(), libMesh::StaticCondensation::init(), libMesh::SystemSubsetBySubdomain::init(), libMesh::PetscDMWrapper::init_petscdm(), libMesh::Nemesis_IO_Helper::initialize(), libMesh::ExodusII_IO_Helper::initialize(), insert_elem(), libMesh::MeshTools::libmesh_assert_contiguous_dof_ids(), libMesh::MeshTools::libmesh_assert_parallel_consistent_new_node_procids(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Elem >(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_topology_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_valid_boundary_ids(), libMesh::MeshTools::libmesh_assert_valid_dof_ids(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libMesh::MeshTools::libmesh_assert_valid_refinement_flags(), libMesh::DofMap::local_variable_indices(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::MeshBase::n_active_elem_on_proc(), libMesh::DofMap::n_dofs_per_processor(), libMesh::MeshBase::n_elem_on_proc(), libMesh::MeshBase::n_nodes_on_proc(), libMesh::RBEIMEvaluation::node_gather_bfs(), libMesh::Partitioner::partition(), libMesh::MeshBase::partition(), libMesh::Partitioner::partition_unpartitioned_elements(), libMesh::System::point_gradient(), libMesh::System::point_hessian(), libMesh::System::point_value(), libMesh::DofMap::prepare_send_list(), libMesh::MeshBase::print_constraint_rows(), libMesh::DofMap::print_dof_constraints(), libMesh::NameBasedIO::read(), libMesh::Nemesis_IO::read(), libMesh::CheckpointIO::read(), libMesh::CheckpointIO::read_connectivity(), libMesh::XdrIO::read_header(), libMesh::CheckpointIO::read_nodes(), libMesh::System::read_parallel_data(), libMesh::System::read_SCALAR_dofs(), libMesh::System::read_serialized_blocked_dof_objects(), libMesh::System::read_serialized_vector(), renumber_dof_objects(), libMesh::Partitioner::repartition(), OverlappingFunctorTest::run_partitioner_test(), libMesh::DofMap::scatter_constraints(), set_next_unique_id(), libMesh::DofMap::set_nonlocal_dof_objects(), libMesh::PetscDMWrapper::set_point_range_in_section(), WriteVecAndScalar::setupTests(), libMesh::RBEIMEvaluation::side_gather_bfs(), DistributedMeshTest::testRemoteElemError(), CheckpointIOTest::testSplitter(), libMesh::MeshRefinement::uniformly_coarsen(), update_parallel_id_counts(), libMesh::GMVIO::write_binary(), libMesh::GMVIO::write_discontinuous_gmv(), libMesh::ExodusII_IO_Helper::write_nodal_coordinates(), libMesh::VTKIO::write_nodal_data(), libMesh::ExodusII_IO::write_nodal_data(), libMesh::System::write_parallel_data(), libMesh::System::write_SCALAR_dofs(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::System::write_serialized_blocked_dof_objects(), libMesh::XdrIO::write_serialized_connectivity(), libMesh::XdrIO::write_serialized_nodes(), and libMesh::XdrIO::write_serialized_nodesets().
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inherited |
For example, a 9-noded quadrilateral will be broken into 4 linear sub-elements for plotting purposes. Thus, for a mesh of 2 QUAD9 elements n_tecplot_elem() will return 8. Implemented in terms of element_iterators.
Definition at line 1058 of file mesh_base.C.
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inherited |
Definition at line 997 of file mesh_base.C.
References libMesh::MeshBase::subdomain_ids().
Referenced by libMesh::MeshBase::get_info(), MeshSubdomainIDTest::testUnpartitioned(), libMesh::XdrIO::write(), and libMesh::NameBasedIO::write_nodal_data().
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inlineinherited |
Definition at line 554 of file mesh_base.h.
References libMesh::DofObject::invalid_processor_id, and libMesh::MeshBase::n_elem_on_proc().
Referenced by parallel_n_elem(), and libMesh::MeshBase::partition().
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inlineinherited |
Definition at line 448 of file mesh_base.h.
References libMesh::DofObject::invalid_processor_id, and libMesh::MeshBase::n_nodes_on_proc().
Referenced by parallel_n_nodes().
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inlineinherited |
Definition at line 461 of file mesh_base.h.
References libMesh::MeshBase::_next_unique_id.
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 426 of file distributed_mesh.C.
References _nodes, and libMesh::libmesh_assert().
Referenced by fix_broken_node_and_element_numbering(), and ExodusTest< elem_type >::meshes_equal_enough().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 437 of file distributed_mesh.C.
References _nodes, and libMesh::libmesh_assert().
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inlinevirtualinherited |
Definition at line 596 of file mesh_base.h.
References libMesh::MeshBase::node_ptr().
Referenced by libMesh::SyncNodalPositions::act_on_data(), LinearElasticityWithContact::add_contact_edge_elements(), assemble_matrix_and_rhs(), libMesh::InfElemBuilder::build_inf_elem(), libMesh::MeshBase::copy_constraint_rows(), libMesh::MeshTools::correct_node_proc_ids(), libMesh::DTKAdapter::DTKAdapter(), fill_dirichlet_bc(), main(), libMesh::ReplicatedMesh::point(), point(), libMesh::ExodusII_IO::read(), libMesh::XdrIO::read_serialized_nodes(), renumber_nodes_and_elements(), LinearElasticityWithContact::residual_and_jacobian(), libMesh::Partitioner::set_interface_node_processor_ids_BFS(), libMesh::Partitioner::set_interface_node_processor_ids_linear(), libMesh::Partitioner::set_interface_node_processor_ids_petscpartitioner(), libMesh::Partitioner::set_node_processor_ids(), libMesh::LaplaceMeshSmoother::smooth(), libMesh::VariationalMeshSmoother::smooth(), libMesh::MeshTools::Modification::smooth(), libMesh::UnstructuredMesh::stitching_helper(), MeshTriangulationTest::testPoly2TriHolesInterpRefined(), libMesh::DTKAdapter::update_variable_values(), and libMesh::GmshIO::write_mesh().
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inlinevirtualinherited |
Definition at line 605 of file mesh_base.h.
References libMesh::MeshBase::node_ptr().
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protectedinherited |
Tests for equality of all elements and nodes in the mesh.
Helper function for subclass_equals() in unstructured mesh subclasses.
Definition at line 2014 of file mesh_base.C.
References libMesh::MeshBase::query_elem_ptr(), and libMesh::MeshBase::query_node_ptr().
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inlineinherited |
Definition at line 133 of file mesh_base.h.
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delete |
Copy assignment is not allowed.
| DistributedMesh& libMesh::DistributedMesh::operator= | ( | DistributedMesh && | other_mesh | ) |
Overloaded operator= will move contents of other_mesh to calling DistributedMesh object.
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inherited |
This tests for exactly-equal data in all the senses that a mathematician would care about (element connectivity, nodal coordinates), but in the senses a programmer would care about it allows for non-equal equivalence in some ways (we accept different Elem/Node addresses in memory) but not others (we do not accept different subclass types, nor even different Elem/Node ids).
Though this method is non-virtual, its implementation calls the virtual function subclass_locally_equals() to test for equality of subclass-specific data as well.
Definition at line 226 of file mesh_base.C.
References libMesh::ParallelObject::comm(), libMesh::MeshBase::locally_equals(), and TIMPI::Communicator::min().
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finaloverridevirtual |
Takes ownership of node n on this partition of a distributed mesh, by setting n.processor_id() to this->processor_id(), as well as changing n.id() and moving it in the mesh's internal container to give it a new authoritative id.
Reimplemented from libMesh::MeshBase.
Definition at line 788 of file distributed_mesh.C.
References _n_nodes, _nodes, add_node(), libMesh::DofObject::id(), libMesh::DofObject::invalid_id, libMesh::libmesh_assert(), libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), and libMesh::DofObject::set_id().
| dof_id_type libMesh::DistributedMesh::parallel_max_elem_id | ( | ) | const |
Definition at line 312 of file distributed_mesh.C.
References _elements, libMesh::ParallelObject::comm(), libMesh::DofObject::id(), libMesh::libmesh_assert(), and TIMPI::Communicator::max().
Referenced by allgather(), delete_remote_elements(), libmesh_assert_valid_parallel_flags(), libmesh_assert_valid_parallel_object_ids(), libmesh_assert_valid_parallel_p_levels(), renumber_nodes_and_elements(), and update_parallel_id_counts().
| dof_id_type libMesh::DistributedMesh::parallel_max_node_id | ( | ) | const |
Definition at line 386 of file distributed_mesh.C.
References _nodes, libMesh::ParallelObject::comm(), libMesh::DofObject::id(), libMesh::libmesh_assert(), and TIMPI::Communicator::max().
Referenced by allgather(), delete_remote_elements(), libmesh_assert_valid_parallel_object_ids(), renumber_nodes_and_elements(), and update_parallel_id_counts().
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overridevirtual |
Implements libMesh::MeshBase.
Definition at line 346 of file distributed_mesh.C.
References libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::ParallelObject::comm(), and TIMPI::Communicator::max().
Referenced by update_parallel_id_counts().
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overridevirtual |
The parallel_n_elem() function computes a parallel-synchronized value on distributed meshes, and so must be called in parallel only.
Implements libMesh::MeshBase.
Definition at line 299 of file distributed_mesh.C.
References libMesh::ParallelObject::comm(), libMesh::MeshBase::n_local_elem(), libMesh::MeshBase::n_unpartitioned_elem(), and TIMPI::Communicator::sum().
Referenced by allgather(), delete_remote_elements(), renumber_nodes_and_elements(), and update_parallel_id_counts().
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overridevirtual |
This function and others must be overridden in derived classes since the MeshBase class has no specific storage for nodes or elements. The parallel_n_nodes() function computes a parallel-synchronized value on distributed meshes, and so must be called in parallel only.
Implements libMesh::MeshBase.
Definition at line 373 of file distributed_mesh.C.
References libMesh::ParallelObject::comm(), libMesh::MeshBase::n_local_nodes(), libMesh::MeshBase::n_unpartitioned_nodes(), and TIMPI::Communicator::sum().
Referenced by allgather(), delete_remote_elements(), renumber_nodes_and_elements(), and update_parallel_id_counts().
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virtualinherited |
Call the default partitioner (currently metis_partition()).
Definition at line 1576 of file mesh_base.C.
References libMesh::MeshTools::correct_node_proc_ids(), libMesh::MeshBase::is_serial(), libMesh::libmesh_assert(), libMesh::MeshBase::n_unpartitioned_elem(), libMesh::MeshBase::partitioner(), libMesh::MeshBase::recalculate_n_partitions(), libMesh::MeshBase::skip_noncritical_partitioning(), and libMesh::MeshBase::update_post_partitioning().
Referenced by main(), libMesh::split_mesh(), ExtraIntegersTest::test_helper(), MappedSubdomainPartitionerTest::testMappedSubdomainPartitioner(), EquationSystemsTest::testRepartitionThenReinit(), and CheckpointIOTest::testSplitter().
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inlineinherited |
Definition at line 1162 of file mesh_base.h.
References libMesh::ParallelObject::n_processors().
Referenced by libMesh::MeshBase::prepare_for_use().
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inlinevirtualinherited |
A partitioner to use at each prepare_for_use()
Definition at line 160 of file mesh_base.h.
References libMesh::MeshBase::_partitioner.
Referenced by main(), libMesh::MeshBase::partition(), libMesh::BoundaryInfo::sync(), MultiEvaluablePredTest::test(), MeshDeletionsTest::testDeleteElem(), and MappedSubdomainPartitionerTest::testMappedSubdomainPartitioner().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 419 of file distributed_mesh.C.
References libMesh::MeshBase::node_ref().
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protectedinherited |
Moves any superclass data (e.g.
GhostingFunctors that might rely on element and nodal data (which is managed by subclasses!) being already moved first.
Must be manually called in dofobject-managing subclass move operators.
Definition at line 1969 of file mesh_base.C.
References libMesh::MeshBase::_constraint_rows, libMesh::MeshBase::_default_ghosting, libMesh::MeshBase::_ghosting_functors, libMesh::MeshBase::_partitioner, and libMesh::MeshBase::_shared_functors.
Referenced by libMesh::ReplicatedMesh::operator=().
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inherited |
Prepare a newly ecreated (or read) mesh for use.
This involves 4 steps: 1.) call find_neighbors() 2.) call partition() 3.) call renumber_nodes_and_elements() 4.) call cache_elem_data()
The argument to skip renumbering is now deprecated - to prevent a mesh from being renumbered, set allow_renumbering(false). The argument to skip finding neighbors is also deprecated. To prevent find_neighbors, set allow_find_neighbors(false)
If this is a distributed mesh, local copies of remote elements will be deleted here - to keep those elements replicated during preparation, set allow_remote_element_removal(false).
Definition at line 759 of file mesh_base.C.
References libMesh::MeshBase::allow_find_neighbors(), libMesh::MeshBase::allow_renumbering(), and libMesh::MeshBase::prepare_for_use().
Referenced by LinearElasticityWithContact::add_contact_edge_elements(), libMesh::MeshTools::Subdivision::all_subdivision(), libMesh::MeshTools::Modification::all_tri(), libMesh::MeshTools::Generation::build_extrusion(), libMesh::InfElemBuilder::build_inf_elem(), libMesh::MeshRefinement::coarsen_elements(), libMesh::UnstructuredMesh::create_submesh(), libMesh::MeshTools::Modification::flatten(), main(), libMesh::MeshTools::Subdivision::prepare_subdivision_mesh(), libMesh::GMVIO::read(), libMesh::MeshRefinement::refine_and_coarsen_elements(), libMesh::SimplexRefiner::refine_elements(), libMesh::MeshRefinement::refine_elements(), libMesh::C0Polyhedron::retriangulate(), libMesh::MeshTools::Generation::surface_octahedron(), libMesh::BoundaryInfo::sync(), MeshSpatialDimensionTest::test1D(), ConstraintOperatorTest::test1DCoarseningNewNodes(), ConstraintOperatorTest::test1DCoarseningOperator(), MeshSpatialDimensionTest::test2D(), ExodusTest< elem_type >::test_read_gold(), ExodusTest< elem_type >::test_write(), MeshInputTest::testAbaqusRead(), SystemsTest::testBlockRestrictedVarNDofs(), BoundaryInfoTest::testBoundaryOnChildrenBoundaryIDs(), BoundaryInfoTest::testBoundaryOnChildrenBoundarySides(), BoundaryInfoTest::testBoundaryOnChildrenElementsRefineCoarsen(), BoundaryInfoTest::testBoundaryOnChildrenErrors(), MeshInputTest::testCopyElementSolutionImpl(), MeshInputTest::testCopyElementVectorImpl(), MeshInputTest::testCopyNodalSolutionImpl(), ConstraintOperatorTest::testCoreform(), MeshDeletionsTest::testDeleteElem(), SystemsTest::testDofCouplingWithVarGroups(), MeshInputTest::testDynaFileMappings(), MeshInputTest::testDynaNoSplines(), MeshInputTest::testDynaReadElem(), MeshInputTest::testDynaReadPatch(), ConnectedComponentsTest::testEdge(), MeshTriangulationTest::testEdgesMesh(), MeshInputTest::testExodusFileMappings(), MeshInputTest::testExodusIGASidesets(), MeshInputTest::testExodusWriteElementDataFromDiscontinuousNodalData(), MeshInputTest::testLowOrderEdgeBlocks(), MeshInputTest::testNemesisReadImpl(), NodalNeighborsTest::testOrientation(), MeshTriangulationTest::testPoly2TriBad1DMultiBoundary(), MeshTriangulationTest::testPoly2TriBad2DMultiBoundary(), MeshTriangulationTest::testPoly2TriBadEdges(), EquationSystemsTest::testPostInitAddElem(), SystemsTest::testProjectMatrix3D(), InfFERadialTest::testRefinement(), EquationSystemsTest::testReinitWithNodeElem(), SystemsTest::testSetSystemParameterOverEquationSystem(), BoundaryInfoTest::testShellFaceConstraints(), MeshInputTest::testSingleElementImpl(), MeshInputTest::testTetgenIO(), MeshTetTest::testTetsToTets(), MeshTetTest::testTrisToTetsError(), MeshInputTest::testVTKPreserveElemIds(), MeshInputTest::testVTKPreserveSubdomainIds(), tetrahedralize_domain(), libMesh::TriangleInterface::triangulate(), libMesh::Poly2TriTriangulator::triangulate(), libMesh::NetGenMeshInterface::triangulate(), libMesh::MeshRefinement::uniformly_coarsen(), libMesh::MeshRefinement::uniformly_refine(), and libMesh::MeshTetInterface::volume_to_surface_mesh().
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inherited |
Definition at line 778 of file mesh_base.C.
References libMesh::MeshBase::allow_renumbering(), and libMesh::MeshBase::prepare_for_use().
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inherited |
Definition at line 794 of file mesh_base.C.
References libMesh::MeshBase::_allow_remote_element_removal, libMesh::MeshBase::_is_prepared, libMesh::MeshBase::_skip_find_neighbors, libMesh::MeshBase::_skip_renumber_nodes_and_elements, libMesh::MeshBase::cache_elem_data(), libMesh::MeshBase::clear_point_locator(), libMesh::ParallelObject::comm(), libMesh::MeshBase::delete_remote_elements(), libMesh::MeshBase::detect_interior_parents(), libMesh::MeshBase::find_neighbors(), libMesh::MeshBase::get_boundary_info(), libMesh::MeshBase::is_serial(), libMesh::libmesh_assert(), libMesh::MeshTools::libmesh_assert_valid_boundary_ids(), libMesh::MeshTools::libmesh_assert_valid_constraint_rows(), libMesh::MeshTools::libmesh_assert_valid_unique_ids(), libMesh::MeshBase::partition(), libMesh::BoundaryInfo::regenerate_id_sets(), libMesh::MeshBase::reinit_ghosting_functors(), libMesh::MeshBase::remove_orphaned_nodes(), libMesh::MeshBase::renumber_nodes_and_elements(), libMesh::MeshBase::skip_partitioning(), and libMesh::MeshBase::update_parallel_id_counts().
Referenced by libMesh::UnstructuredMesh::all_first_order(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::MeshBase::prepare_for_use(), libMesh::UnstructuredMesh::read(), and libMesh::UnstructuredMesh::stitching_helper().
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inherited |
Prints (from processor 0) all mesh constraint rows.
If print_nonlocal is true, then each constraint is printed once for each processor that knows about it, which may be useful for DistributedMesh debugging.
Definition at line 2356 of file mesh_base.C.
References libMesh::ParallelObject::comm(), libMesh::MeshBase::get_local_constraints(), libMesh::ParallelObject::n_processors(), libMesh::ParallelObject::processor_id(), TIMPI::Communicator::receive(), and TIMPI::Communicator::send().
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inherited |
Prints relevant information about the mesh.
Take note of the docstring for get_info() for more information pretaining to the verbosity and global parameters.
Definition at line 1562 of file mesh_base.C.
References libMesh::MeshBase::get_info().
Referenced by assemble_and_solve(), libMesh::InfElemBuilder::build_inf_elem(), main(), libMesh::operator<<(), and setup().
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inlineinherited |
Definition at line 114 of file parallel_object.h.
References libMesh::ParallelObject::_communicator, and TIMPI::Communicator::rank().
Referenced by libMesh::BoundaryInfo::_find_id_maps(), libMesh::PetscDMWrapper::add_dofs_to_section(), add_elem(), libMesh::BoundaryInfo::add_elements(), libMesh::DofMap::add_neighbors_to_send_list(), add_node(), libMesh::MeshTools::Modification::all_tri(), libMesh::DofMap::allgather_recursive_constraints(), libMesh::FEMSystem::assembly(), libMesh::Nemesis_IO::assert_symmetric_cmaps(), libMesh::Partitioner::assign_partitioning(), libMesh::Nemesis_IO_Helper::build_element_and_node_maps(), libMesh::Partitioner::build_graph(), libMesh::InfElemBuilder::build_inf_elem(), libMesh::BoundaryInfo::build_node_list_from_side_list(), libMesh::EquationSystems::build_parallel_elemental_solution_vector(), libMesh::EquationSystems::build_parallel_solution_vector(), libMesh::MeshFunction::check_found_elem(), clear(), clear_elems(), libMesh::ExodusII_IO_Helper::close(), libMesh::Nemesis_IO_Helper::compute_border_node_ids(), libMesh::Nemesis_IO_Helper::compute_communication_map_parameters(), libMesh::Nemesis_IO_Helper::compute_internal_and_border_elems_and_internal_nodes(), libMesh::RBConstruction::compute_max_error_bound(), libMesh::Nemesis_IO_Helper::compute_node_communication_maps(), libMesh::Nemesis_IO_Helper::compute_num_global_elem_blocks(), libMesh::Nemesis_IO_Helper::compute_num_global_nodesets(), libMesh::Nemesis_IO_Helper::compute_num_global_sidesets(), libMesh::Nemesis_IO_Helper::construct_nemesis_filename(), libMesh::ExodusII_IO::copy_elemental_solution(), libMesh::ExodusII_IO::copy_nodal_solution(), libMesh::ExodusII_IO::copy_scalar_solution(), libMesh::Nemesis_IO::copy_scalar_solution(), libMesh::MeshTools::correct_node_proc_ids(), libMesh::ExodusII_IO_Helper::create(), delete_elem(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::DofMap::distribute_dofs(), libMesh::DofMap::distribute_scalar_dofs(), DistributedMesh(), libMesh::DofMapBase::end_dof(), libMesh::DofMapBase::end_old_dof(), libMesh::EnsightIO::EnsightIO(), libMesh::GenericProjector< FFunctor, GFunctor, FValue, ProjectionAction >::SubFunctor::find_dofs_to_send(), libMesh::UnstructuredMesh::find_neighbors(), libMesh::DofMapBase::first_dof(), libMesh::DofMapBase::first_old_dof(), libMesh::RBEIMEvaluation::gather_bfs(), libMesh::Nemesis_IO_Helper::get_cmap_params(), libMesh::Nemesis_IO_Helper::get_eb_info_global(), libMesh::Nemesis_IO_Helper::get_elem_cmap(), libMesh::Nemesis_IO_Helper::get_elem_map(), libMesh::MeshBase::get_info(), libMesh::DofMap::get_info(), libMesh::Nemesis_IO_Helper::get_init_global(), libMesh::Nemesis_IO_Helper::get_init_info(), libMesh::RBEIMEvaluation::get_interior_basis_functions_as_vecs(), libMesh::Nemesis_IO_Helper::get_loadbal_param(), libMesh::DofMap::get_local_constraints(), libMesh::MeshBase::get_local_constraints(), libMesh::Nemesis_IO_Helper::get_node_cmap(), libMesh::Nemesis_IO_Helper::get_node_map(), libMesh::Nemesis_IO_Helper::get_ns_param_global(), libMesh::Nemesis_IO_Helper::get_ss_param_global(), libMesh::SparsityPattern::Build::handle_vi_vj(), libMesh::LaplaceMeshSmoother::init(), libMesh::SystemSubsetBySubdomain::init(), HeatSystem::init_data(), libMesh::ExodusII_IO_Helper::initialize(), libMesh::ExodusII_IO_Helper::initialize_element_variables(), libMesh::ExodusII_IO_Helper::initialize_global_variables(), libMesh::ExodusII_IO_Helper::initialize_nodal_variables(), insert_elem(), libMesh::DofMap::is_evaluable(), libMesh::SparsityPattern::Build::join(), libMesh::TransientRBEvaluation::legacy_write_offline_data_to_files(), libMesh::RBSCMEvaluation::legacy_write_offline_data_to_files(), libMesh::RBEvaluation::legacy_write_offline_data_to_files(), libMesh::MeshTools::libmesh_assert_consistent_distributed(), libMesh::MeshTools::libmesh_assert_consistent_distributed_nodes(), libMesh::MeshTools::libmesh_assert_contiguous_dof_ids(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Elem >(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libmesh_assert_valid_parallel_object_ids(), libMesh::DofMap::local_variable_indices(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), AugmentSparsityOnInterface::mesh_reinit(), libMesh::TriangulatorInterface::MeshedHole::MeshedHole(), libMesh::MeshBase::n_active_local_elem(), libMesh::BoundaryInfo::n_boundary_conds(), libMesh::MeshTools::n_connected_components(), libMesh::MeshBase::n_constraint_rows(), libMesh::BoundaryInfo::n_edge_conds(), libMesh::DofMapBase::n_local_dofs(), libMesh::MeshBase::n_local_elem(), libMesh::MeshBase::n_local_nodes(), libMesh::BoundaryInfo::n_nodeset_conds(), libMesh::BoundaryInfo::n_shellface_conds(), libMesh::RBEIMEvaluation::node_gather_bfs(), own_node(), libMesh::BoundaryInfo::parallel_sync_node_ids(), libMesh::BoundaryInfo::parallel_sync_side_ids(), libMesh::System::point_gradient(), libMesh::System::point_hessian(), libMesh::System::point_value(), libMesh::MeshBase::print_constraint_rows(), libMesh::DofMap::print_dof_constraints(), libMesh::DofMap::process_mesh_constraint_rows(), libMesh::Nemesis_IO_Helper::put_cmap_params(), libMesh::Nemesis_IO_Helper::put_elem_cmap(), libMesh::Nemesis_IO_Helper::put_elem_map(), libMesh::Nemesis_IO_Helper::put_loadbal_param(), libMesh::Nemesis_IO_Helper::put_node_cmap(), libMesh::Nemesis_IO_Helper::put_node_map(), libMesh::NameBasedIO::read(), libMesh::Nemesis_IO::read(), libMesh::XdrIO::read(), libMesh::CheckpointIO::read(), libMesh::EquationSystems::read(), libMesh::ExodusII_IO_Helper::read_elem_num_map(), libMesh::ExodusII_IO_Helper::read_global_values(), libMesh::ExodusII_IO::read_header(), libMesh::CheckpointIO::read_header(), libMesh::XdrIO::read_header(), libMesh::System::read_header(), libMesh::System::read_legacy_data(), libMesh::DynaIO::read_mesh(), libMesh::ExodusII_IO_Helper::read_node_num_map(), libMesh::System::read_parallel_data(), libMesh::TransientRBConstruction::read_riesz_representors_from_files(), libMesh::RBConstruction::read_riesz_representors_from_files(), libMesh::System::read_SCALAR_dofs(), libMesh::XdrIO::read_serialized_bc_names(), libMesh::XdrIO::read_serialized_bcs_helper(), libMesh::System::read_serialized_blocked_dof_objects(), libMesh::XdrIO::read_serialized_connectivity(), libMesh::System::read_serialized_data(), libMesh::XdrIO::read_serialized_nodes(), libMesh::XdrIO::read_serialized_nodesets(), libMesh::XdrIO::read_serialized_subdomain_names(), libMesh::System::read_serialized_vector(), libMesh::System::read_serialized_vectors(), libMesh::Nemesis_IO_Helper::read_var_names_impl(), libMesh::SimplexRefiner::refine_via_edges(), libMesh::StaticCondensationDofMap::reinit(), renumber_dof_objects(), renumber_nodes_and_elements(), libMesh::DofMap::scatter_constraints(), libMesh::CheckpointIO::select_split_config(), set_next_unique_id(), libMesh::DofMap::set_nonlocal_dof_objects(), libMesh::PetscDMWrapper::set_point_range_in_section(), libMesh::RBEIMEvaluation::side_gather_bfs(), ExodusTest< elem_type >::test_read_gold(), ExodusTest< elem_type >::test_write(), MeshInputTest::testAbaqusRead(), MeshInputTest::testBadGmsh(), MeshInputTest::testCopyElementSolutionImpl(), MeshInputTest::testCopyElementVectorImpl(), MeshInputTest::testCopyNodalSolutionImpl(), DefaultCouplingTest::testCoupling(), PointNeighborCouplingTest::testCoupling(), MeshInputTest::testDynaFileMappings(), MeshInputTest::testDynaNoSplines(), MeshInputTest::testDynaReadElem(), MeshInputTest::testDynaReadPatch(), MeshInputTest::testExodusFileMappings(), MeshInputTest::testExodusIGASidesets(), MeshInputTest::testExodusWriteElementDataFromDiscontinuousNodalData(), MeshInputTest::testGmshBCIDOverlap(), MeshInputTest::testGoodGmsh(), MeshInputTest::testGoodSTL(), MeshInputTest::testGoodSTLBinary(), MeshInputTest::testLowOrderEdgeBlocks(), SystemsTest::testProjectMatrix3D(), BoundaryInfoTest::testShellFaceConstraints(), MeshInputTest::testSingleElementImpl(), WriteVecAndScalar::testSolution(), CheckpointIOTest::testSplitter(), MeshInputTest::testTetgenIO(), libMesh::MeshTools::total_weight(), libMesh::NetGenMeshInterface::triangulate(), libMesh::MeshRefinement::uniformly_coarsen(), update_parallel_id_counts(), libMesh::DTKAdapter::update_variable_values(), libMesh::MeshTools::volume(), libMesh::STLIO::write(), libMesh::NameBasedIO::write(), libMesh::XdrIO::write(), libMesh::CheckpointIO::write(), libMesh::EquationSystems::write(), libMesh::GMVIO::write_discontinuous_gmv(), libMesh::ExodusII_IO::write_element_data(), libMesh::ExodusII_IO_Helper::write_element_values(), libMesh::ExodusII_IO_Helper::write_element_values_element_major(), libMesh::ExodusII_IO_Helper::write_elements(), libMesh::ExodusII_IO_Helper::write_elemset_data(), libMesh::ExodusII_IO_Helper::write_elemsets(), libMesh::ExodusII_IO::write_global_data(), libMesh::ExodusII_IO_Helper::write_global_values(), libMesh::System::write_header(), libMesh::ExodusII_IO::write_information_records(), libMesh::ExodusII_IO_Helper::write_information_records(), libMesh::ExodusII_IO_Helper::write_nodal_coordinates(), libMesh::UCDIO::write_nodal_data(), libMesh::VTKIO::write_nodal_data(), libMesh::ExodusII_IO::write_nodal_data(), libMesh::ExodusII_IO::write_nodal_data_common(), libMesh::ExodusII_IO::write_nodal_data_discontinuous(), libMesh::ExodusII_IO_Helper::write_nodal_values(), libMesh::ExodusII_IO_Helper::write_nodeset_data(), libMesh::Nemesis_IO_Helper::write_nodesets(), libMesh::ExodusII_IO_Helper::write_nodesets(), libMesh::RBEIMEvaluation::write_out_interior_basis_functions(), libMesh::RBEIMEvaluation::write_out_node_basis_functions(), libMesh::RBEIMEvaluation::write_out_side_basis_functions(), write_output_solvedata(), libMesh::System::write_parallel_data(), libMesh::RBConstruction::write_riesz_representors_to_files(), libMesh::System::write_SCALAR_dofs(), libMesh::XdrIO::write_serialized_bc_names(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::System::write_serialized_blocked_dof_objects(), libMesh::XdrIO::write_serialized_connectivity(), libMesh::System::write_serialized_data(), libMesh::XdrIO::write_serialized_nodes(), libMesh::XdrIO::write_serialized_nodesets(), libMesh::XdrIO::write_serialized_subdomain_names(), libMesh::System::write_serialized_vector(), libMesh::System::write_serialized_vectors(), libMesh::ExodusII_IO_Helper::write_sideset_data(), libMesh::Nemesis_IO_Helper::write_sidesets(), libMesh::ExodusII_IO_Helper::write_sidesets(), libMesh::ExodusII_IO::write_timestep(), libMesh::ExodusII_IO_Helper::write_timestep(), and libMesh::ExodusII_IO::write_timestep_discontinuous().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 502 of file distributed_mesh.C.
References _elements, libMesh::DofObject::id(), and libMesh::libmesh_assert().
Referenced by subclass_locally_equals().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 518 of file distributed_mesh.C.
References _elements, libMesh::DofObject::id(), and libMesh::libmesh_assert().
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nullptr if no such node exists in this processor's mesh data structure. Implements libMesh::MeshBase.
Definition at line 448 of file distributed_mesh.C.
References _nodes, libMesh::DofObject::id(), and libMesh::libmesh_assert().
Referenced by add_point().
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nullptr if no such node exists in this processor's mesh data structure. Implements libMesh::MeshBase.
Definition at line 464 of file distributed_mesh.C.
References _nodes, libMesh::DofObject::id(), and libMesh::libmesh_assert().
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Reads the file specified by name.
Attempts to figure out the proper method by the file extension. This is now the only way to read a mesh. The UnstructuredMesh then initializes its data structures and is ready for use.
The skip_renumber_nodes_and_elements argument is now deprecated - to disallow renumbering, set MeshBase::allow_renumbering(false).
Set skip_find_neighbors=true to skip the find-neighbors operation during prepare_for_use. This operation isn't always necessary and it can be time-consuming, which is why we provide an option to skip it.
Implements libMesh::MeshBase.
Definition at line 1229 of file unstructured_mesh.C.
References libMesh::MeshBase::allow_find_neighbors(), libMesh::MeshBase::allow_renumbering(), libMesh::Quality::name(), libMesh::MeshBase::prepare_for_use(), and libMesh::NameBasedIO::read().
Referenced by ExtraIntegersTest::checkpoint_helper(), main(), ExtraIntegersTest::test_helper(), SlitMeshRefinedSystemTest::testRestart(), and WriteElemsetData::testWriteImpl().
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In a few (very rare) cases, the user may have manually tagged the elements with specific processor IDs by hand, without using a partitioner.
In this case, the Mesh will not know that the total number of partitions, _n_parts, has changed, unless you call this function. This is an O(N active elements) calculation. The return value is the number of partitions, and _n_parts is also set by this function.
Definition at line 1618 of file mesh_base.C.
References libMesh::MeshBase::_n_parts, libMesh::ParallelObject::comm(), and TIMPI::Communicator::max().
Referenced by libMesh::MeshBase::partition(), and libMesh::CheckpointIO::read().
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Redistribute elements between processors.
This gets called automatically by the Partitioner, and is a no-op in the case of a serialized mesh.
Reimplemented from libMesh::MeshBase.
Definition at line 1046 of file distributed_mesh.C.
References is_serial(), libMesh::MeshCommunication::redistribute(), libMesh::MeshBase::redistribute(), and update_parallel_id_counts().
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Loops over ghosting functors and calls mesh_reinit()
Definition at line 911 of file mesh_base.C.
References libMesh::MeshBase::_ghosting_functors, and libMesh::libmesh_assert().
Referenced by libMesh::MeshBase::prepare_for_use().
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Removes a functor which was previously added to the set of ghosting functors.
Definition at line 948 of file mesh_base.C.
References libMesh::MeshBase::_ghosting_functors, and libMesh::MeshBase::_shared_functors.
Referenced by libMesh::DofMap::clear(), libMesh::DofMap::remove_algebraic_ghosting_functor(), libMesh::DofMap::remove_coupling_functor(), EquationSystemsTest::testDisableDefaultGhosting(), and libMesh::DofMap::~DofMap().
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Removes any orphaned nodes, nodes not connected to any elements.
Typically done automatically in prepare_for_use
Definition at line 738 of file mesh_base.C.
References libMesh::MeshBase::delete_node().
Referenced by libMesh::MeshBase::prepare_for_use().
| dof_id_type libMesh::DistributedMesh::renumber_dof_objects | ( | dofobject_container< T > & | objects | ) |
Renumber a parallel objects container.
Definition at line 1207 of file distributed_mesh.C.
References TIMPI::Communicator::allgather(), libMesh::mapvector< Val, index_t >::begin(), libMesh::ParallelObject::comm(), libMesh::mapvector< Val, index_t >::end(), libMesh::mapvector< Val, index_t >::erase(), libMesh::index_range(), libMesh::DofObject::invalid_processor_id, libMesh::DofObject::invalid_unique_id, libMesh::libmesh_assert(), libMesh::make_range(), libMesh::ParallelObject::n_processors(), libMesh::MeshTools::Subdivision::next, pid, and libMesh::ParallelObject::processor_id().
Referenced by renumber_nodes_and_elements().
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finaloverridevirtual |
Changes the id of element old_id, both by changing elem(old_id)->id() and by moving elem(old_id) in the mesh's internal container.
No element with the id new_id should already exist.
Implements libMesh::MeshBase.
Definition at line 748 of file distributed_mesh.C.
References _elements, libMesh::DofObject::id(), libMesh::libmesh_assert(), and libMesh::DofObject::set_id().
Referenced by ExodusTest< elem_type >::meshes_equal_enough().
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Changes the id of node old_id, both by changing node(old_id)->id() and by moving node(old_id) in the mesh's internal container.
No element with the id new_id should already exist.
Implements libMesh::MeshBase.
Definition at line 958 of file distributed_mesh.C.
References _nodes, libMesh::DofObject::id(), libMesh::libmesh_assert(), and libMesh::DofObject::set_id().
Referenced by ExodusTest< elem_type >::meshes_equal_enough().
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Remove nullptr elements from arrays.
Implements libMesh::MeshBase.
Definition at line 1461 of file distributed_mesh.C.
References libMesh::MeshBase::_constraint_rows, _deleted_coarse_elements, _elements, _n_elem, _n_nodes, _nodes, libMesh::MeshBase::_skip_renumber_nodes_and_elements, libMesh::ParallelObject::comm(), libMesh::MeshBase::get_boundary_info(), libMesh::DofObject::id(), libMesh::DofObject::invalid_processor_id, libMesh::MeshTools::libmesh_assert_valid_elem_ids(), libmesh_assert_valid_parallel_flags(), libmesh_assert_valid_parallel_ids(), libmesh_assert_valid_parallel_p_levels(), TIMPI::Communicator::max(), max_elem_id(), max_node_id(), n_elem(), n_nodes(), libMesh::MeshBase::node_ref(), parallel_max_elem_id(), parallel_max_node_id(), parallel_n_elem(), parallel_n_nodes(), pid, libMesh::ParallelObject::processor_id(), libMesh::DofObject::processor_id(), libMesh::BoundaryInfo::remove(), renumber_dof_objects(), and update_parallel_id_counts().
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inlinefinaloverridevirtual |
Reserves space for a known number of elements.
Mesh implementation. If you know the number of elements you will add and call this method before repeatedly calling add_point() the implementation will be more efficient. Implements libMesh::MeshBase.
Definition at line 276 of file distributed_mesh.h.
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inlinefinaloverridevirtual |
Reserves space for a known number of nodes.
Mesh implementation. If you know the number of nodes you will add and call this method before repeatedly calling add_point() the implementation will be more efficient. Implements libMesh::MeshBase.
Definition at line 272 of file distributed_mesh.h.
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inherited |
In the point locator, do we count lower dimensional elements when we refine point locator regions? This is relevant in tree-based point locators, for example.
Definition at line 1678 of file mesh_base.C.
References libMesh::MeshBase::_count_lower_dim_elems_in_point_locator.
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Set the default master space to physical space mapping basis functions to be used on newly added elements.
Definition at line 839 of file mesh_base.h.
References libMesh::MeshBase::_default_mapping_data.
Referenced by libMesh::ExodusII_IO::read(), and libMesh::DynaIO::read_mesh().
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Set the default master space to physical space mapping basis functions to be used on newly added elements.
Definition at line 821 of file mesh_base.h.
References libMesh::MeshBase::_default_mapping_type.
Referenced by libMesh::ExodusII_IO::read(), and libMesh::DynaIO::read_mesh().
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Asserts that not all elements and nodes of the mesh necessarily exist on the current processor.
Reimplemented from libMesh::MeshBase.
Definition at line 174 of file distributed_mesh.h.
References _is_serial, and _is_serial_on_proc_0.
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Most of the time you should not need to call this, as the element dimensions will be set automatically by a call to cache_elem_data(), therefore only call this if you know what you're doing.
In some specialized situations, for example when adding a single Elem on all procs, it can be faster to skip calling cache_elem_data() and simply specify the element dimensions manually, which is why this setter exists.
Definition at line 381 of file mesh_base.C.
References libMesh::MeshBase::_elem_dims, and libMesh::MeshBase::cache_elem_data().
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Sets the interior mesh.
For advanced use only.
Definition at line 1807 of file mesh_base.h.
References libMesh::MeshBase::_interior_mesh.
Referenced by libMesh::BoundaryInfo::add_elements().
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Tells this we have done some operation where we should no longer consider ourself prepared.
Definition at line 204 of file mesh_base.h.
References libMesh::MeshBase::_is_prepared.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements().
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Resets the logical dimension of the mesh.
If the mesh has elements of multiple dimensions, this should be set to the largest dimension. E.g. if the mesh has 1D and 2D elements, this should be set to 2. If the mesh has 2D and 3D elements, this should be set to 3.
Definition at line 275 of file mesh_base.h.
References libMesh::MeshBase::_elem_dims.
Referenced by libMesh::MeshTools::Generation::build_delaunay_square(), libMesh::TriangleWrapper::copy_tri_to_mesh(), libMesh::AbaqusIO::read(), libMesh::GMVIO::read(), libMesh::STLIO::read(), libMesh::Nemesis_IO::read(), libMesh::ExodusII_IO::read(), libMesh::VTKIO::read(), libMesh::CheckpointIO::read_connectivity(), libMesh::CheckpointIO::read_header(), libMesh::UCDIO::read_implementation(), libMesh::GmshIO::read_mesh(), libMesh::XdrIO::read_serialized_connectivity(), libMesh::OFFIO::read_stream(), libMesh::MatlabIO::read_stream(), InfFERadialTest::testRefinement(), libMesh::TriangleInterface::triangulate(), and libMesh::Poly2TriTriangulator::triangulate().
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inlineprotectedinherited |
Definition at line 1865 of file mesh_base.h.
References libMesh::MeshBase::_n_parts.
Referenced by libMesh::Partitioner::partition(), libMesh::Partitioner::repartition(), and libMesh::BoundaryInfo::sync().
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Sets the next available unique id to be used.
On a ReplicatedMesh, or when adding unpartitioned objects to a DistributedMesh, this must be kept in sync on all processors.
On a DistributedMesh, other unique_id values (larger than this one) may be chosen next, to allow unique_id assignment without communication.
Implements libMesh::MeshBase.
Definition at line 359 of file distributed_mesh.C.
References libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::ParallelObject::n_processors(), and libMesh::ParallelObject::processor_id().
Referenced by ExodusTest< elem_type >::meshes_equal_enough().
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inherited |
Set value used by PointLocatorBase::close_to_point_tol().
Defaults to 0.0. If nonzero, calls close_to_point_tol() whenever a new PointLocator is built for use by this Mesh. Since the Mesh controls the creation and destruction of the PointLocator, if there are any parameters we need to customize on it, the Mesh will need to know about them.
Definition at line 1919 of file mesh_base.C.
References libMesh::MeshBase::_point_locator, and libMesh::MeshBase::_point_locator_close_to_point_tol.
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Sets the "spatial dimension" of the Mesh.
See the documentation for Mesh::spatial_dimension() for more information.
Definition at line 550 of file mesh_base.C.
References libMesh::MeshBase::_spatial_dimension.
Referenced by libMesh::MeshTools::Modification::rotate(), MeshSpatialDimensionTest::test2D(), and InfFERadialTest::testRefinement().
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inlineinherited |
Definition at line 1692 of file mesh_base.h.
References libMesh::MeshBase::_block_id_to_name.
Referenced by DistributedMesh(), libMesh::CheckpointIO::read_header(), libMesh::XdrIO::read_serialized_subdomain_names(), libMesh::CheckpointIO::read_subdomain_names(), and libMesh::ReplicatedMesh::ReplicatedMesh().
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protectedinherited |
Size extra-integer arrays of all elements in the mesh.
Definition at line 1940 of file mesh_base.C.
References libMesh::MeshBase::_elem_integer_default_values, and libMesh::MeshBase::_elem_integer_names.
Referenced by libMesh::MeshBase::add_elem_data(), libMesh::MeshBase::add_elem_datum(), libMesh::MeshBase::add_elem_integer(), and libMesh::MeshBase::add_elem_integers().
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protectedinherited |
Size extra-integer arrays of all nodes in the mesh.
Definition at line 1949 of file mesh_base.C.
References libMesh::MeshBase::_node_integer_default_values, and libMesh::MeshBase::_node_integer_names.
Referenced by libMesh::MeshBase::add_node_data(), libMesh::MeshBase::add_node_datum(), libMesh::MeshBase::add_node_integer(), and libMesh::MeshBase::add_node_integers().
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inlineinherited |
If true is passed in then the elements on this mesh will no longer be (re)partitioned, and the nodes on this mesh will only be repartitioned if they are found "orphaned" via coarsening or other removal of the last element responsible for their node/element processor id consistency.
It is also possible, for backwards-compatibility purposes, to skip noncritical partitioning by resetting the partitioner() pointer for this mesh.
Definition at line 1236 of file mesh_base.h.
References libMesh::MeshBase::_skip_noncritical_partitioning.
Referenced by libMesh::MeshTools::correct_node_proc_ids(), MeshInputTest::testCopyElementSolutionImpl(), MeshInputTest::testCopyElementVectorImpl(), and MeshInputTest::testCopyNodalSolutionImpl().
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inlineinherited |
Definition at line 1239 of file mesh_base.h.
References libMesh::MeshBase::_partitioner, libMesh::MeshBase::_skip_all_partitioning, and libMesh::MeshBase::_skip_noncritical_partitioning.
Referenced by libMesh::MeshBase::partition().
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inlineinherited |
If true is passed in then nothing on this mesh will be (re)partitioned.
Definition at line 1254 of file mesh_base.h.
References libMesh::MeshBase::_skip_all_partitioning.
Referenced by DistributedMesh(), libMesh::CheckpointIO::read(), libMesh::ReplicatedMesh::ReplicatedMesh(), and CheckpointIOTest::testSplitter().
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inlineinherited |
Definition at line 1256 of file mesh_base.h.
References libMesh::MeshBase::_skip_all_partitioning.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), DistributedMesh(), libMesh::MeshBase::prepare_for_use(), and libMesh::ReplicatedMesh::ReplicatedMesh().
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The spatial dimension is defined as:
1 - for an exactly x-aligned mesh of 1D elements 2 - for an exactly x-y planar mesh of 2D elements 3 - otherwise
No tolerance checks are performed to determine whether the Mesh is x-aligned or x-y planar, only strict equality with zero in the higher dimensions is checked. Also, x-z and y-z planar meshes are considered to have spatial dimension == 3.
The spatial dimension is updated during prepare_for_use() based on the dimensions of the various elements present in the Mesh, but is never automatically decreased by this function.
For example, if the user calls set_spatial_dimension(2) and then later inserts 3D elements into the mesh, Mesh::spatial_dimension() will return 3 after the next call to prepare_for_use(). On the other hand, if the user calls set_spatial_dimension(3) and then inserts only x-aligned 1D elements into the Mesh, mesh.spatial_dimension() will remain 3.
Definition at line 543 of file mesh_base.C.
References libMesh::MeshBase::_spatial_dimension.
Referenced by libMesh::EquationSystems::build_parallel_elemental_solution_vector(), libMesh::EquationSystems::build_parallel_solution_vector(), libMesh::EquationSystems::build_variable_names(), libMesh::MeshBase::get_info(), libMesh::ExodusII_IO_Helper::initialize(), MeshSpatialDimensionTest::test1D(), and MeshSpatialDimensionTest::test2D().
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Stitch other_mesh to this mesh so that this mesh is the union of the two meshes.
this_mesh_boundary and other_mesh_boundary are used to specify a dim-1 dimensional surface on which we seek to merge any "overlapping" nodes, where we use the parameter tol as a relative tolerance (relative to the smallest edge length on the surfaces being stitched) to determine whether or not nodes are overlapping. If clear_stitched_boundary_ids==true, this function clears boundary_info IDs in this mesh associated this_mesh_boundary and other_mesh_boundary. If use_binary_search is true, we use an optimized "sort then binary search" algorithm for finding matching nodes. Otherwise we use a N^2 algorithm (which can be more reliable at dealing with slightly misaligned meshes). If enforce_all_nodes_match_on_boundaries is true, we throw an error if the number of nodes on the specified boundaries don't match the number of nodes that were merged. This is a helpful error check in some cases. If this is true, it overrides the value of merge_boundary_nodes_all_or_nothing. If skip_find_neighbors is true, a faster stitching method is used, where the lists of neighbors for each elements are copied as well and patched, without calling the time-consuming find_neighbors() function. This option is now hard-coded to true. If merge_boundary_nodes_all_or_nothing is true, instead of throwing an error like enforce_all_nodes_match_on_boundaries, the meshes are combined anyway but coincident nodes are not merged into single nodes. This is useful in cases where you are not sure if the boundaries are fully conforming beforehand and you want to handle the non-conforming cases differently.
Note that the element IDs for elements in the stitched mesh corresponding to "this" mesh will be unchanged. The IDs for elements corresponding to other_mesh will be incremented by this->max_elem_id().
There is no simple a priori relationship between node IDs in "this" mesh and other_mesh and node IDs in the stitched mesh because the number of nodes (and hence the node IDs) in the stitched mesh depend on how many nodes are stitched.
If remap_subdomain_ids is true then we assume that some subdomain ids might have been autogenerated, so we remap them as necessary, treating subdomain names as the important thing for consistency; if we have missing names and cannot infer a consistent resolution to an id conflict then we exit with an error. If remap_subdomain_ids is false then we revert to the older libMesh behavior: leave all subdomain ids alone and woe unto you if you weren't keeping track of them.
merge_boundary_nodes_all_or_nothing was active and relevant. Definition at line 1729 of file unstructured_mesh.C.
References libMesh::UnstructuredMesh::stitching_helper().
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Similar to stitch_meshes, except that we stitch two adjacent surfaces within this mesh.
Definition at line 1756 of file unstructured_mesh.C.
References libMesh::UnstructuredMesh::stitching_helper().
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PointLocatorBase object for this mesh, constructing a master PointLocator first if necessary. This should not be used in threaded or non-parallel_only code unless the master has already been constructed. Definition at line 1638 of file mesh_base.C.
References libMesh::MeshBase::_point_locator, libMesh::MeshBase::_point_locator_close_to_point_tol, libMesh::PointLocatorBase::build(), libMesh::Threads::in_threads, libMesh::libmesh_assert(), libMesh::NANOFLANN, and libMesh::TREE_ELEMENTS.
Referenced by WriteElemsetData::checkElemsetCodes(), libMesh::DofMap::create_dof_constraints(), libMesh::MeshFunction::init(), libMesh::MeshTools::libmesh_assert_consistent_distributed_nodes(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::MeshRefinement::make_refinement_compatible(), libMesh::OverlapCoupling::mesh_reinit(), libMesh::DefaultCoupling::mesh_reinit(), libMesh::PointNeighborCoupling::mesh_reinit(), ExodusTest< elem_type >::meshes_equal_enough(), libMesh::MeshRefinement::test_level_one(), PointLocatorTest::testLocator(), MeshInputTest::testMasterCenters(), PointLocatorTest::testPlanar(), SystemsTest::testProjectCube(), SystemsTest::testProjectLine(), and SystemsTest::testProjectSquare().
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Shim to allow operator == (&) to behave like a virtual function without having to be one.
Implements libMesh::MeshBase.
Definition at line 98 of file distributed_mesh.C.
References _deleted_coarse_elements, _extra_ghost_elems, _is_serial, _is_serial_on_proc_0, _max_elem_id, _max_node_id, _n_elem, _n_nodes, libMesh::libmesh_assert(), and query_elem_ptr().
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Constructs a list of all subdomain identifiers in the local mesh if global == false, and in the global mesh if global == true (default).
Subdomains correspond to separate subsets of the mesh which could correspond e.g. to different materials in a solid mechanics application, or regions where different physical processes are important. The subdomain mapping is independent from the parallel decomposition.
Unpartitioned elements are included in the set in the case that global == true. If global == false, the unpartitioned elements are not included because unpartitioned elements do not have a sense of locality.
Definition at line 959 of file mesh_base.C.
References libMesh::ParallelObject::comm(), and TIMPI::Communicator::set_union().
Referenced by libMesh::MeshBase::copy_constraint_rows(), libMesh::ReplicatedMesh::get_disconnected_subdomains(), libMesh::MeshBase::n_local_subdomains(), libMesh::MeshBase::n_subdomains(), libMesh::TecplotIO::TecplotIO(), MeshSubdomainIDTest::testMultiple(), and MeshSubdomainIDTest::testUnpartitioned().
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Definition at line 1692 of file mesh_base.C.
References libMesh::MeshBase::_block_id_to_name.
Referenced by libMesh::AbaqusIO::assign_subdomain_ids(), DMlibMeshSetSystem_libMesh(), libMesh::UNVIO::groups_in(), libMesh::Nemesis_IO::read(), libMesh::ExodusII_IO::read(), libMesh::GmshIO::read_mesh(), libMesh::UnstructuredMesh::stitching_helper(), MeshStitchTest::testAmbiguousRemappingStitch(), MeshInputTest::testGmshBCIDOverlap(), MeshStitchTest::testRemappingStitch(), libMesh::TecplotIO::write_binary(), and libMesh::ExodusII_IO_Helper::write_elements().
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Definition at line 1697 of file mesh_base.C.
References libMesh::MeshBase::_block_id_to_name.
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Definition at line 297 of file mesh_base.h.
References libMesh::MeshBase::_supported_nodal_order.
Referenced by libMesh::MeshBase::get_info().
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Updates parallel caches so that methods like n_elem() accurately reflect changes on other processors.
Implements libMesh::MeshBase.
Definition at line 257 of file distributed_mesh.C.
References _max_elem_id, _max_node_id, _n_elem, _n_nodes, _next_free_local_elem_id, _next_free_local_node_id, _next_free_unpartitioned_elem_id, _next_free_unpartitioned_node_id, libMesh::MeshBase::_next_unique_id, _next_unpartitioned_unique_id, libMesh::ParallelObject::n_processors(), parallel_max_elem_id(), parallel_max_node_id(), parallel_max_unique_id(), parallel_n_elem(), parallel_n_nodes(), and libMesh::ParallelObject::processor_id().
Referenced by delete_remote_elements(), DistributedMesh(), redistribute(), renumber_nodes_and_elements(), and update_post_partitioning().
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Recalculate cached data after elements and nodes have been repartitioned.
Reimplemented from libMesh::MeshBase.
Definition at line 1079 of file distributed_mesh.C.
References update_parallel_id_counts().
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Write the file specified by name.
Attempts to figure out the proper method by the file extension.
Implements libMesh::MeshBase.
Definition at line 1261 of file unstructured_mesh.C.
References libMesh::Quality::name(), and libMesh::NameBasedIO::write().
Referenced by main().
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Write to the file specified by name.
Attempts to figure out the proper method by the file extension. Also writes data.
Definition at line 1270 of file unstructured_mesh.C.
References libMesh::Quality::name(), and libMesh::NameBasedIO::write_nodal_data().
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Definition at line 2021 of file mesh_base.h.
Referenced by libMesh::MeshBase::add_elemset_code(), libMesh::MeshBase::change_elemset_id(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::n_elemsets(), and libMesh::MeshBase::operator=().
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If this is false then even on DistributedMesh remote elements will not be deleted during mesh preparation.
This is true by default.
Definition at line 1963 of file mesh_base.h.
Referenced by libMesh::MeshBase::allow_remote_element_removal(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::prepare_for_use().
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This structure maintains the mapping of named blocks for file formats that support named blocks.
Currently this is only implemented for ExodusII
Definition at line 1970 of file mesh_base.h.
Referenced by libMesh::MeshBase::get_id_by_name(), libMesh::MeshBase::get_subdomain_name_map(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::set_subdomain_name_map(), and libMesh::MeshBase::subdomain_name().
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Definition at line 120 of file parallel_object.h.
Referenced by libMesh::EquationSystems::build_parallel_elemental_solution_vector(), libMesh::EquationSystems::build_parallel_solution_vector(), libMesh::StaticCondensation::close(), libMesh::ParallelObject::comm(), libMesh::CondensedEigenSystem::initialize_condensed_matrices(), libMesh::ParallelObject::n_processors(), libMesh::ParallelObject::operator=(), libMesh::ParallelObject::processor_id(), libMesh::BoundaryInfo::regenerate_id_sets(), and libMesh::StaticCondensationDofMap::reinit().
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Definition at line 2104 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear(), libMesh::MeshBase::copy_constraint_rows(), libMesh::ReplicatedMesh::delete_node(), delete_node(), libMesh::MeshBase::get_constraint_rows(), libMesh::MeshBase::get_local_constraints(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::n_constraint_rows(), libMesh::MeshBase::post_dofobject_moves(), libMesh::ReplicatedMesh::renumber_nodes_and_elements(), and renumber_nodes_and_elements().
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Do we count lower dimensional elements in point locator refinement? This is relevant in tree-based point locators, for example.
Definition at line 1911 of file mesh_base.h.
Referenced by libMesh::MeshBase::get_count_lower_dim_elems_in_point_locator(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::set_count_lower_dim_elems_in_point_locator().
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The default geometric GhostingFunctor, used to implement standard libMesh element ghosting behavior.
We use a base class pointer here to avoid dragging in more header dependencies.
Definition at line 2077 of file mesh_base.h.
Referenced by libMesh::MeshBase::default_ghosting(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::MeshBase(), and libMesh::MeshBase::post_dofobject_moves().
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The default mapping data (unused with Lagrange, used for nodal weight lookup index with rational bases) to assign to newly added elements.
Definition at line 1891 of file mesh_base.h.
Referenced by libMesh::MeshBase::default_mapping_data(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::set_default_mapping_data().
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The default mapping type (typically Lagrange) between master and physical space to assign to newly added elements.
Definition at line 1884 of file mesh_base.h.
Referenced by libMesh::MeshBase::default_mapping_type(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::set_default_mapping_type().
| bool libMesh::DistributedMesh::_deleted_coarse_elements |
A boolean remembering whether we've recently deleted top-level elements or not.
If so, we'll need to be extra careful when deleting "unused" nodes they used to have, because those nodes might still be used by ghost elements.
Definition at line 450 of file distributed_mesh.h.
Referenced by clear(), delete_elem(), DistributedMesh(), renumber_nodes_and_elements(), and subclass_locally_equals().
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We cache the (default) order of the geometric elements present in the mesh.
E.g. if we have a mesh with TRI3 and TRI6 elements, this structure will contain FIRST and SECOND.
Definition at line 1984 of file mesh_base.h.
Referenced by libMesh::MeshBase::cache_elem_data(), libMesh::MeshBase::clear(), libMesh::MeshBase::copy_cached_data(), libMesh::MeshBase::copy_constraint_rows(), libMesh::MeshBase::elem_default_orders(), libMesh::MeshBase::get_info(), libMesh::MeshBase::locally_equals(), and libMesh::MeshBase::operator=().
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We cache the dimension of the elements present in the mesh.
So, if we have a mesh with 1D and 2D elements, this structure will contain 1 and 2.
Definition at line 1977 of file mesh_base.h.
Referenced by libMesh::MeshBase::cache_elem_data(), libMesh::MeshBase::clear(), libMesh::MeshBase::copy_cached_data(), libMesh::MeshBase::copy_constraint_rows(), libMesh::MeshBase::elem_dimensions(), libMesh::MeshBase::get_info(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::mesh_dimension(), libMesh::MeshBase::MeshBase(), libMesh::MeshBase::operator=(), libMesh::MeshBase::set_elem_dimensions(), and libMesh::MeshBase::set_mesh_dimension().
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The array of default initialization values for integer data associated with each element in the mesh.
Definition at line 2039 of file mesh_base.h.
Referenced by libMesh::ReplicatedMesh::add_elem(), add_elem(), libMesh::MeshBase::add_elem_integer(), libMesh::MeshBase::add_elem_integers(), libMesh::ReplicatedMesh::insert_elem(), insert_elem(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::merge_extra_integer_names(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::size_elem_extra_integers().
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The array of names for integer data associated with each element in the mesh.
Definition at line 2033 of file mesh_base.h.
Referenced by libMesh::ReplicatedMesh::add_elem(), add_elem(), libMesh::MeshBase::add_elem_data(), libMesh::MeshBase::add_elem_datum(), libMesh::MeshBase::add_elem_integer(), libMesh::MeshBase::add_elem_integers(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::MeshBase::get_elem_integer_index(), libMesh::MeshBase::get_elem_integer_name(), libMesh::MeshBase::has_elem_integer(), libMesh::ReplicatedMesh::insert_elem(), insert_elem(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::merge_extra_integer_names(), libMesh::MeshBase::n_elem_integers(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::size_elem_extra_integers().
| dofobject_container<Elem> libMesh::DistributedMesh::_elements |
The elements in the mesh.
Definition at line 433 of file distributed_mesh.h.
Referenced by add_elem(), clear_elems(), delete_elem(), delete_remote_elements(), elem_ptr(), fix_broken_node_and_element_numbering(), insert_elem(), libmesh_assert_valid_parallel_flags(), libmesh_assert_valid_parallel_ids(), libmesh_assert_valid_parallel_p_levels(), parallel_max_elem_id(), query_elem_ptr(), renumber_elem(), and renumber_nodes_and_elements().
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Map from "element set code" to list of set ids to which that element belongs (and vice-versa).
Remarks: 1.) The elemset code is a dof_id_type because (if used) it is stored as an extra_integer (named "elemset_code") on all elements, and extra_integers are of type dof_id_type. Elements which do not belong to any set should be assigned an elemset code of DofObject::invalid_id. 2.) Element sets can be thought of as a generalization of the concept of a subdomain. Subdomains have the following restrictions: a.) A given element can only belong to a single subdomain b.) When using Exodus file input/output, subdomains are (unfortunately) tied to the concept of exodus element blocks, which consist of a single geometric element type, somewhat limiting their generality. 3.) The user is responsible for filling in the values of this map in a consistent manner, unless the elemsets are read in from an Exodus file, in which case the elemset codes will be set up automatically. The codes can basically be chosen arbitrarily, with the one requirement that elements which belong to no sets should have a set code of DofObject::invalid_id. 4.) We also keep a list of all the elemset ids which have been added in order to support O(1) performance behavior in n_elemsets() calls.
Definition at line 2019 of file mesh_base.h.
Referenced by libMesh::MeshBase::add_elemset_code(), libMesh::MeshBase::change_elemset_code(), libMesh::MeshBase::change_elemset_id(), libMesh::MeshBase::clear(), libMesh::MeshBase::get_elemset_codes(), libMesh::MeshBase::get_elemsets(), libMesh::MeshBase::get_info(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::MeshBase(), and libMesh::MeshBase::operator=().
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Definition at line 2020 of file mesh_base.h.
Referenced by libMesh::MeshBase::add_elemset_code(), libMesh::MeshBase::change_elemset_code(), libMesh::MeshBase::change_elemset_id(), libMesh::MeshBase::clear(), libMesh::MeshBase::get_elemset_code(), libMesh::MeshBase::MeshBase(), and libMesh::MeshBase::operator=().
| std::set<Elem *> libMesh::DistributedMesh::_extra_ghost_elems |
These are extra ghost elements that we want to make sure not to delete when we call delete_remote_elements()
Definition at line 477 of file distributed_mesh.h.
Referenced by add_extra_ghost_elem(), clear_extra_ghost_elems(), delete_remote_elements(), DistributedMesh(), extra_ghost_elems(), and subclass_locally_equals().
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The list of all GhostingFunctor objects to be used when distributing a DistributedMesh.
Basically unused by ReplicatedMesh for now, but belongs to MeshBase because the cost is trivial.
Definition at line 2086 of file mesh_base.h.
Referenced by libMesh::MeshBase::add_ghosting_functor(), libMesh::MeshBase::ghosting_functors_begin(), libMesh::MeshBase::ghosting_functors_end(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::MeshBase(), libMesh::MeshBase::post_dofobject_moves(), libMesh::MeshBase::reinit_ghosting_functors(), and libMesh::MeshBase::remove_ghosting_functor().
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Defaulting to this, a pointer to the mesh used to generate boundary elements on this.
Definition at line 1932 of file mesh_base.h.
Referenced by libMesh::MeshBase::interior_mesh(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::set_interior_mesh().
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Flag indicating if the mesh has been prepared for use.
Definition at line 1896 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear(), DistributedMesh(), libMesh::MeshBase::is_prepared(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::prepare_for_use(), libMesh::ReplicatedMesh::ReplicatedMesh(), and libMesh::MeshBase::set_isnt_prepared().
| bool libMesh::DistributedMesh::_is_serial |
A boolean remembering whether we're serialized or not.
Definition at line 438 of file distributed_mesh.h.
Referenced by allgather(), clear(), delete_remote_elements(), DistributedMesh(), is_serial(), is_serial_on_zero(), set_distributed(), and subclass_locally_equals().
| bool libMesh::DistributedMesh::_is_serial_on_proc_0 |
A boolean remembering whether we're serialized to proc 0 or not.
Definition at line 443 of file distributed_mesh.h.
Referenced by allgather(), clear(), delete_remote_elements(), DistributedMesh(), gather_to_zero(), is_serial_on_zero(), set_distributed(), and subclass_locally_equals().
| dof_id_type libMesh::DistributedMesh::_max_elem_id |
Definition at line 455 of file distributed_mesh.h.
Referenced by add_elem(), clear_elems(), DistributedMesh(), max_elem_id(), subclass_locally_equals(), and update_parallel_id_counts().
| dof_id_type libMesh::DistributedMesh::_max_node_id |
Definition at line 455 of file distributed_mesh.h.
Referenced by add_node(), clear(), DistributedMesh(), max_node_id(), subclass_locally_equals(), and update_parallel_id_counts().
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We cache the subdomain ids of the elements present in the mesh.
Definition at line 1995 of file mesh_base.h.
Referenced by libMesh::MeshBase::cache_elem_data(), libMesh::MeshBase::copy_cached_data(), libMesh::MeshBase::copy_constraint_rows(), libMesh::MeshBase::get_mesh_subdomains(), and libMesh::MeshBase::locally_equals().
| dof_id_type libMesh::DistributedMesh::_n_elem |
Definition at line 455 of file distributed_mesh.h.
Referenced by add_elem(), clear_elems(), delete_elem(), DistributedMesh(), insert_elem(), n_elem(), renumber_nodes_and_elements(), subclass_locally_equals(), and update_parallel_id_counts().
| dof_id_type libMesh::DistributedMesh::_n_nodes |
Cached data from the last renumber_nodes_and_elements call.
Definition at line 455 of file distributed_mesh.h.
Referenced by add_node(), clear(), delete_node(), DistributedMesh(), n_nodes(), own_node(), renumber_nodes_and_elements(), subclass_locally_equals(), and update_parallel_id_counts().
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The number of partitions the mesh has.
This is set by the partitioners, and may not be changed directly by the user.
Definition at line 1878 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::n_partitions(), libMesh::MeshBase::operator=(), libMesh::MeshBase::recalculate_n_partitions(), and libMesh::MeshBase::set_n_partitions().
| dof_id_type libMesh::DistributedMesh::_next_free_local_elem_id |
Definition at line 461 of file distributed_mesh.h.
Referenced by add_elem(), clear_elems(), DistributedMesh(), and update_parallel_id_counts().
| dof_id_type libMesh::DistributedMesh::_next_free_local_node_id |
Guaranteed globally unused IDs for use when adding new nodes or elements.
Definition at line 461 of file distributed_mesh.h.
Referenced by add_node(), clear(), DistributedMesh(), and update_parallel_id_counts().
| dof_id_type libMesh::DistributedMesh::_next_free_unpartitioned_elem_id |
Definition at line 463 of file distributed_mesh.h.
Referenced by add_elem(), clear_elems(), DistributedMesh(), and update_parallel_id_counts().
| dof_id_type libMesh::DistributedMesh::_next_free_unpartitioned_node_id |
Definition at line 463 of file distributed_mesh.h.
Referenced by add_node(), clear(), DistributedMesh(), and update_parallel_id_counts().
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The next available unique id for assigning ids to DOF objects.
Definition at line 1925 of file mesh_base.h.
Referenced by libMesh::ReplicatedMesh::add_elem(), add_elem(), libMesh::ReplicatedMesh::add_node(), add_node(), libMesh::ReplicatedMesh::add_point(), DistributedMesh(), libMesh::ReplicatedMesh::insert_elem(), insert_elem(), libMesh::ReplicatedMesh::insert_node(), libMesh::MeshBase::next_unique_id(), libMesh::MeshBase::operator=(), libMesh::ReplicatedMesh::parallel_max_unique_id(), parallel_max_unique_id(), libMesh::ReplicatedMesh::ReplicatedMesh(), libMesh::ReplicatedMesh::set_next_unique_id(), set_next_unique_id(), libMesh::ReplicatedMesh::subclass_locally_equals(), libMesh::ReplicatedMesh::update_parallel_id_counts(), and update_parallel_id_counts().
| unique_id_type libMesh::DistributedMesh::_next_unpartitioned_unique_id |
The next available unique id for assigning ids to unpartitioned DOF objects.
Definition at line 470 of file distributed_mesh.h.
Referenced by add_elem(), add_node(), DistributedMesh(), insert_elem(), parallel_max_unique_id(), set_next_unique_id(), and update_parallel_id_counts().
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The array of default initialization values for integer data associated with each node in the mesh.
Definition at line 2051 of file mesh_base.h.
Referenced by libMesh::ReplicatedMesh::add_node(), add_node(), libMesh::MeshBase::add_node_integer(), libMesh::MeshBase::add_node_integers(), libMesh::ReplicatedMesh::add_point(), libMesh::ReplicatedMesh::insert_node(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::merge_extra_integer_names(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::size_node_extra_integers().
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The array of names for integer data associated with each node in the mesh.
Definition at line 2045 of file mesh_base.h.
Referenced by libMesh::ReplicatedMesh::add_node(), add_node(), libMesh::MeshBase::add_node_data(), libMesh::MeshBase::add_node_datum(), libMesh::MeshBase::add_node_integer(), libMesh::MeshBase::add_node_integers(), libMesh::ReplicatedMesh::add_point(), libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::UnstructuredMesh::create_submesh(), libMesh::MeshBase::get_node_integer_index(), libMesh::MeshBase::get_node_integer_name(), libMesh::MeshBase::has_node_integer(), libMesh::ReplicatedMesh::insert_node(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::merge_extra_integer_names(), libMesh::MeshBase::n_node_integers(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::size_node_extra_integers().
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num DECLARE_NODE_ITERATORS (multi_evaluable_, std::vector<const DofMap *> dof_maps, dof_maps) protected dofobject_container<Node> libMesh::DistributedMesh::_nodes |
Move node and elements from a DistributedMesh.
The vertices (spatial coordinates) of the mesh.
Definition at line 415 of file distributed_mesh.h.
Referenced by add_node(), clear(), delete_node(), delete_remote_elements(), node_ptr(), own_node(), parallel_max_node_id(), query_node_ptr(), renumber_node(), and renumber_nodes_and_elements().
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A partitioner to use at each prepare_for_use().
This will be built in the constructor of each derived class, but can be replaced by the user through the partitioner() accessor.
Definition at line 1919 of file mesh_base.h.
Referenced by DistributedMesh(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::MeshBase(), libMesh::MeshBase::partitioner(), libMesh::MeshBase::post_dofobject_moves(), libMesh::ReplicatedMesh::ReplicatedMesh(), and libMesh::MeshBase::skip_noncritical_partitioning().
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mutableprotectedinherited |
A PointLocator class for this mesh.
This will not actually be built unless needed. Further, since we want our point_locator() method to be const (yet do the dynamic allocating) this needs to be mutable. Since the PointLocatorBase::build() member is used, and it operates on a constant reference to the mesh, this is OK.
Definition at line 1905 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear_point_locator(), libMesh::MeshBase::operator=(), libMesh::MeshBase::set_point_locator_close_to_point_tol(), and libMesh::MeshBase::sub_point_locator().
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If nonzero, we will call PointLocatorBase::set_close_to_point_tol() on any PointLocators that we create.
Definition at line 2110 of file mesh_base.h.
Referenced by libMesh::MeshBase::get_point_locator_close_to_point_tol(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::set_point_locator_close_to_point_tol(), and libMesh::MeshBase::sub_point_locator().
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Hang on to references to any GhostingFunctor objects we were passed in shared_ptr form.
Definition at line 2092 of file mesh_base.h.
Referenced by libMesh::MeshBase::add_ghosting_functor(), libMesh::MeshBase::post_dofobject_moves(), and libMesh::MeshBase::remove_ghosting_functor().
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If this is true then no partitioning should be done.
Definition at line 1943 of file mesh_base.h.
Referenced by libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::skip_noncritical_partitioning(), and libMesh::MeshBase::skip_partitioning().
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protectedinherited |
If this is true then we will skip find_neighbors in prepare_for_use.
Definition at line 1955 of file mesh_base.h.
Referenced by libMesh::MeshBase::allow_find_neighbors(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::prepare_for_use().
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protectedinherited |
If this is true then no partitioning should be done with the possible exception of orphaned nodes.
Definition at line 1938 of file mesh_base.h.
Referenced by libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::skip_noncritical_partitioning().
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protectedinherited |
If this is true then renumbering will be kept to a minimum.
This is set when prepare_for_use() is called.
Definition at line 1950 of file mesh_base.h.
Referenced by libMesh::MeshBase::allow_renumbering(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::prepare_for_use(), libMesh::ReplicatedMesh::renumber_nodes_and_elements(), and renumber_nodes_and_elements().
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protectedinherited |
The "spatial dimension" of the Mesh.
See the documentation for Mesh::spatial_dimension() for more information.
Definition at line 2027 of file mesh_base.h.
Referenced by libMesh::MeshBase::cache_elem_data(), libMesh::MeshBase::copy_cached_data(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::set_spatial_dimension(), and libMesh::MeshBase::spatial_dimension().
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protectedinherited |
We cache the maximum nodal order supported by all the mesh's elements (the minimum supported_nodal_order() of any element)
Definition at line 1990 of file mesh_base.h.
Referenced by libMesh::MeshBase::cache_elem_data(), libMesh::MeshBase::clear(), libMesh::MeshBase::copy_cached_data(), libMesh::MeshBase::copy_constraint_rows(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), and libMesh::MeshBase::supported_nodal_order().
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protectedinherited |
This class holds the boundary information.
It can store nodes, edges, and faces with a corresponding id that facilitates setting boundary conditions.
Direct access to this class is now officially deprecated and will be removed in future libMesh versions. Use the get_boundary_info() accessor instead.
Definition at line 1830 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear(), libMesh::MeshBase::get_boundary_info(), libMesh::MeshBase::locally_equals(), and libMesh::MeshBase::operator=().
| unsigned int libMesh::DistributedMesh::level |
Definition at line 361 of file distributed_mesh.h.
| processor_id_type pid unsigned int libMesh::DistributedMesh::level |
Definition at line 388 of file distributed_mesh.h.
| processor_id_type libMesh::DistributedMesh::pid |
Definition at line 386 of file distributed_mesh.h.
Referenced by renumber_dof_objects(), and renumber_nodes_and_elements().
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type libMesh::DistributedMesh::pid |
Definition at line 410 of file distributed_mesh.h.
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char libMesh::DistributedMesh::rflag |
Definition at line 400 of file distributed_mesh.h.
| unsigned int level ElemType type std::set<subdomain_id_type> libMesh::DistributedMesh::ss |
Definition at line 366 of file distributed_mesh.h.
Referenced by active_subdomain_set_elements_ptr_range().
| processor_id_type pid unsigned int level std::set<subdomain_id_type> libMesh::DistributedMesh::ss |
Definition at line 390 of file distributed_mesh.h.
Definition at line 363 of file distributed_mesh.h.
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int libMesh::DistributedMesh::var_num = libMesh::invalid_uint |
Definition at line 396 of file distributed_mesh.h.
| processor_id_type pid unsigned int level std::set<subdomain_id_type> ss const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid const DofMap& dof_map LIBMESH_COMMA unsigned int libMesh::DistributedMesh::var_num = libMesh::invalid_uint |
Definition at line 413 of file distributed_mesh.h.
1.8.14