libMesh
|
The ReplicatedMesh
class is derived from the MeshBase
class, and is used to store identical copies of a full mesh data structure on each processor.
More...
#include <replicated_mesh.h>
Public Types | |
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 | |
ReplicatedMesh (const Parallel::Communicator &comm_in, unsigned char dim=1) | |
Constructor. More... | |
ReplicatedMesh (const MeshBase &other_mesh) | |
Copy-constructor. More... | |
ReplicatedMesh (const ReplicatedMesh &other_mesh) | |
Copy-constructor, possibly specialized for a serial mesh. More... | |
ReplicatedMesh (ReplicatedMesh &&)=delete | |
Move-constructor deleted in MeshBase. More... | |
ReplicatedMesh & | operator= (const ReplicatedMesh &)=delete |
Copy assignment is not allowed. More... | |
ReplicatedMesh & | operator= (ReplicatedMesh &&other_mesh) |
Move assignment operator. More... | |
virtual MeshBase & | assign (MeshBase &&other_mesh) override |
Shim to call the move assignment operator for this class. More... | |
virtual void | move_nodes_and_elements (MeshBase &&other_mesh) override |
Move node and elements from a ReplicatedMesh. 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 | ~ReplicatedMesh () |
Destructor. More... | |
virtual void | clear () override |
Clear all internal data. More... | |
virtual void | clear_elems () override |
Clear internal Elem data. More... | |
virtual void | renumber_nodes_and_elements () override |
After partitioning a mesh it is useful to renumber the nodes and elements so that they lie in contiguous blocks on the processors. More... | |
virtual dof_id_type | n_nodes () const override final |
virtual dof_id_type | parallel_n_nodes () const override final |
virtual dof_id_type | max_node_id () const override final |
virtual void | reserve_nodes (const dof_id_type nn) override final |
Reserves space for a known number of nodes. More... | |
virtual dof_id_type | n_elem () const override final |
virtual dof_id_type | parallel_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 unique_id_type | parallel_max_unique_id () const override final |
virtual void | set_next_unique_id (unique_id_type id) override final |
Sets the next available unique id to be used. More... | |
virtual void | reserve_elem (const dof_id_type ne) 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 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 | 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... | |
std::vector< dof_id_type > | get_disconnected_subdomains (std::vector< subdomain_id_type > *subdomain_ids=nullptr) const |
Return IDs of representative elements of all disconnected subdomains. More... | |
std::unordered_map< dof_id_type, std::vector< std::vector< Point > > > | get_boundary_points () const |
Return all points on boundary. 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 > ss | 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 > 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 (semilocal_,,) DECLARE_ELEM_ITERATORS(ghost_ | |
DECLARE_ELEM_ITERATORS (active_semilocal_,,) DECLARE_ELEM_ITERATORS(evaluable_ | |
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_ |
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( |
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_ |
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_ |
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 | 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... | |
virtual bool | is_serial () const |
virtual bool | is_serial_on_zero () const |
virtual void | set_distributed () |
Asserts that not all elements and nodes of the mesh necessarily exist on the current processor. More... | |
virtual bool | is_replicated () const |
virtual void | allgather () |
Gathers all elements and nodes of the mesh onto every processor. More... | |
virtual void | gather_to_zero () |
Gathers all elements and nodes of the mesh onto processor zero. More... | |
virtual void | delete_remote_elements () |
When supported, 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... | |
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) |
virtual void | own_node (Node &) |
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... | |
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 () |
virtual void | redistribute () |
Redistribute elements between processors. More... | |
virtual void | update_post_partitioning () |
Recalculate any cached data after elements and nodes have been repartitioned. More... | |
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... | |
virtual void | libmesh_assert_valid_parallel_ids () const |
Verify id and processor_id consistency of our elements and nodes containers. 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 |
const DofMap &dof_map LIBMESH_COMMA unsigned int | var_num = libMesh::invalid_uint |
const DofMap &dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char | rflag |
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 unsigned char rflag processor_id_type pid const DofMap &dof_map LIBMESH_COMMA unsigned int | var_num = libMesh::invalid_uint |
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 dof_id_typ | _n_nodes ) |
The vertices (spatial coordinates) of the mesh. More... | |
std::vector< Elem * > | _elements |
The elements in the mesh. More... | |
dof_id_type | _n_elem |
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 std::vector< Elem * >::iterator | elem_iterator_imp |
Typedefs for the container implementation. More... | |
typedef std::vector< Elem * >::const_iterator | const_elem_iterator_imp |
typedef std::vector< Node * >::iterator | node_iterator_imp |
Typedefs for the container implementation. More... | |
typedef std::vector< Node * >::const_iterator | const_node_iterator_imp |
The ReplicatedMesh
class is derived from the MeshBase
class, and is used to store identical copies of a full mesh data structure on each processor.
Most methods for this class are found in MeshBase, and most implementation details are found in UnstructuredMesh.
Definition at line 46 of file replicated_mesh.h.
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protectedinherited |
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 347 of file replicated_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 354 of file replicated_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.
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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.
In this case, it's just a std::vector<Elem *>.
Definition at line 346 of file replicated_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.
In this case, it's just a std::vector<Node *>.
Definition at line 353 of file replicated_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.
|
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 replicated_mesh.C.
References libMesh::MeshBase::_next_unique_id, libMesh::MeshBase::_partitioner, libMesh::Partitioner::build(), and libMesh::command_line_value().
libMesh::ReplicatedMesh::ReplicatedMesh | ( | const MeshBase & | other_mesh | ) |
Copy-constructor.
This should be able to take a serial or parallel mesh.
Definition at line 100 of file replicated_mesh.C.
References libMesh::MeshBase::_is_prepared, 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::MeshBase::is_serial(), libMesh::MeshBase::MeshCommunication, libMesh::MeshBase::set_subdomain_name_map(), and libMesh::MeshBase::skip_partitioning().
libMesh::ReplicatedMesh::ReplicatedMesh | ( | const ReplicatedMesh & | other_mesh | ) |
Copy-constructor, possibly specialized for a serial mesh.
Definition at line 91 of file replicated_mesh.C.
References libMesh::MeshBase::_next_unique_id.
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delete |
Move-constructor deleted in MeshBase.
|
virtual |
Destructor.
Definition at line 82 of file replicated_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 293 of file replicated_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 294 of file replicated_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 291 of file replicated_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 292 of file replicated_mesh.h.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 295 of file replicated_mesh.h.
References ss.
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inlinefinaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 296 of file replicated_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 278 of file replicated_mesh.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, _elements, _n_elem, libMesh::MeshBase::_next_unique_id, libMesh::DofObject::add_extra_integers(), libMesh::MeshBase::default_mapping_data(), libMesh::MeshBase::default_mapping_type(), libMesh::DofObject::id(), libMesh::libmesh_assert(), 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 libMesh::C0Polyhedron::retriangulate().
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 330 of file replicated_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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inlineinherited |
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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inlineinherited |
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 502 of file replicated_mesh.C.
References _n_nodes, libMesh::MeshBase::_next_unique_id, libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::DofObject::add_extra_integers(), libMesh::DofObject::id(), libMesh::libmesh_assert(), 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().
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 539 of file replicated_mesh.C.
References add_node().
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inlineinherited |
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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inlineinherited |
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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inherited |
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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inherited |
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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finaloverridevirtual |
functions for adding /deleting nodes elements.
Implements libMesh::MeshBase.
Definition at line 449 of file replicated_mesh.C.
References _n_nodes, libMesh::MeshBase::_next_unique_id, libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::DofObject::add_extra_integers(), libMesh::Node::build(), libMesh::DofObject::invalid_id, libMesh::libmesh_assert(), libMesh::DofObject::processor_id(), libMesh::DofObject::set_unique_id(), libMesh::DofObject::unique_id(), and libMesh::DofObject::valid_unique_id().
Referenced by libMesh::C0Polyhedron::retriangulate().
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virtualinherited |
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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overridevirtualinherited |
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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overridevirtualinherited |
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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inherited |
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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overridevirtualinherited |
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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inlinevirtualinherited |
Gathers all elements and nodes of the mesh onto every processor.
Reimplemented in libMesh::DistributedMesh.
Definition at line 240 of file mesh_base.h.
Referenced by libMesh::EquationSystems::allgather(), libMesh::MeshSerializer::MeshSerializer(), and PartitionerTest< PartitionerSubclass, MeshClass >::testPartition().
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inlineinherited |
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 libMesh::DistributedMesh::DistributedMesh(), and ReplicatedMesh().
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inlineinherited |
Definition at line 1204 of file mesh_base.h.
References libMesh::MeshBase::_skip_find_neighbors.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshBase::prepare_for_use(), libMesh::UnstructuredMesh::read(), ReplicatedMesh(), and libMesh::UnstructuredMesh::stitching_helper().
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inlineinherited |
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(), libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshSerializer::MeshSerializer(), ReplicatedMesh(), ConnectedComponentsTest::testEdge(), PeriodicBCTest::testPeriodicBC(), and libMesh::MeshSerializer::~MeshSerializer().
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inlineinherited |
Definition at line 1213 of file mesh_base.h.
References libMesh::MeshBase::_allow_remote_element_removal.
Referenced by libMesh::UnstructuredMesh::copy_nodes_and_elements(), libMesh::DistributedMesh::DistributedMesh(), ReplicatedMesh(), and libMesh::UnstructuredMesh::stitching_helper().
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inlineinherited |
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(), libMesh::DistributedMesh::DistributedMesh(), AllSecondOrderTest::MixedFixingImpl(), libMesh::NameBasedIO::read(), libMesh::GMVIO::read(), 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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inlineinherited |
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(), libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshBase::prepare_for_use(), libMesh::UnstructuredMesh::read(), and ReplicatedMesh().
Shim to call the move assignment operator for this class.
Implements libMesh::UnstructuredMesh.
Definition at line 151 of file replicated_mesh.C.
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inherited |
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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inherited |
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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inherited |
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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inherited |
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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overridevirtual |
Clear all internal data.
Reimplemented from libMesh::MeshBase.
Definition at line 670 of file replicated_mesh.C.
References _n_nodes, libMesh::MeshBase::clear(), libMesh::DofMap::clear(), and clear_elems().
Referenced by ~ReplicatedMesh().
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overridevirtual |
Clear internal Elem data.
Implements libMesh::MeshBase.
Definition at line 690 of file replicated_mesh.C.
References _elements, and _n_elem.
Referenced by clear().
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inherited |
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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inlineoverridevirtual |
Virtual copy-constructor, creates a copy of this mesh.
Implements libMesh::MeshBase.
Reimplemented in libMesh::SerialMesh.
Definition at line 105 of file replicated_mesh.h.
References libMesh::libmesh_assert().
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inlineinherited |
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::DistributedMesh::libmesh_assert_valid_parallel_flags(), libMesh::DistributedMesh::libmesh_assert_valid_parallel_object_ids(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::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==(), libMesh::DistributedMesh::parallel_max_elem_id(), libMesh::DistributedMesh::parallel_max_node_id(), parallel_max_unique_id(), libMesh::DistributedMesh::parallel_max_unique_id(), libMesh::DistributedMesh::parallel_n_elem(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::renumber_dof_objects(), libMesh::DistributedMesh::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().
|
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 libMesh::DistributedMesh::DistributedMesh(), and 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 libMesh::DistributedMesh::DistributedMesh(), 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 libMesh::DistributedMesh::DistributedMesh(), 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::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | active_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | ancestor_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | local_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | facelocal_ | ) |
unsigned int level libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | pid_ | , |
processor_id_type | pid, | ||
pid | |||
) |
unsigned int level ElemType type libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | active_subdomain_ | , |
subdomain_id_type | sid, | ||
sid | |||
) |
unsigned int level ElemType type std::set<subdomain_id_type> ss libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | not_active_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | not_ancestor_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | not_subactive_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | not_local_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | active_not_local_ | ) |
processor_id_type pid libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | local_level_ | , |
unsigned int | level, | ||
level | |||
) |
processor_id_type pid unsigned int level libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | active_local_subdomain_ | , |
subdomain_id_type | sid, | ||
sid | |||
) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | semilocal_ | ) |
libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | active_semilocal_ | ) |
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | multi_evaluable_ | , |
std::vector< const DofMap *> | dof_maps, | ||
dof_maps | |||
) |
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag libMesh::ReplicatedMesh::DECLARE_ELEM_ITERATORS | ( | flagged_pid_ | , |
unsigned char rflag LIBMESH_COMMA processor_id_type | pid, | ||
rflag LIBMESH_COMMA | pid | ||
) |
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag libMesh::ReplicatedMesh::DECLARE_NODE_ITERATORS | ( | active_ | ) |
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag libMesh::ReplicatedMesh::DECLARE_NODE_ITERATORS | ( | bnd_ | ) |
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type pid libMesh::ReplicatedMesh::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 add_elem(), libMesh::DistributedMesh::add_elem(), MeshInputTest::helperTestingDynaQuad(), insert_elem(), libMesh::DistributedMesh::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 add_elem(), libMesh::DistributedMesh::add_elem(), libMesh::VTKIO::cells_to_vtk(), MeshInputTest::helperTestingDynaQuad(), insert_elem(), libMesh::DistributedMesh::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 384 of file replicated_mesh.C.
References _elements, _n_elem, libMesh::MeshBase::get_boundary_info(), libMesh::DofObject::id(), libMesh::libmesh_assert(), and libMesh::BoundaryInfo::remove().
Referenced by insert_elem(), and libMesh::C0Polyhedron::retriangulate().
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finaloverridevirtual |
Removes the Node n from the mesh.
Implements libMesh::MeshBase.
Definition at line 607 of file replicated_mesh.C.
References libMesh::MeshBase::_constraint_rows, _n_nodes, libMesh::MeshBase::get_boundary_info(), libMesh::DofObject::id(), libMesh::libmesh_assert(), and libMesh::BoundaryInfo::remove().
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inlinevirtualinherited |
When supported, 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 in libMesh::DistributedMesh.
Definition at line 253 of file mesh_base.h.
Referenced by libMesh::MeshTools::Generation::build_extrusion(), libMesh::UnstructuredMesh::create_submesh(), libMesh::MeshBase::prepare_for_use(), libMesh::Nemesis_IO::read(), libMesh::BoundaryInfo::sync(), PeriodicBCTest::testPeriodicBC(), and libMesh::MeshSerializer::~MeshSerializer().
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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 228 of file replicated_mesh.C.
References _elements, libMesh::libmesh_assert(), and max_elem_id().
Referenced by libMesh::C0Polyhedron::retriangulate().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 240 of file replicated_mesh.C.
References _elements, libMesh::libmesh_assert(), and max_elem_id().
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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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inlinevirtualinherited |
Definition at line 649 of file mesh_base.h.
References libMesh::MeshBase::elem_ptr().
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overridevirtualinherited |
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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overridevirtual |
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 891 of file replicated_mesh.C.
References _elements, and libMesh::index_range().
|
inlinevirtualinherited |
Gathers all elements and nodes of the mesh onto processor zero.
Reimplemented in libMesh::DistributedMesh.
Definition at line 246 of file mesh_base.h.
Referenced by libMesh::MeshSerializer::MeshSerializer().
|
inlineinherited |
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(), delete_elem(), libMesh::DistributedMesh::delete_elem(), delete_node(), libMesh::DistributedMesh::delete_node(), libMesh::DistributedMesh::delete_remote_elements(), libMesh::DistributedMesh::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(), renumber_nodes_and_elements(), libMesh::DistributedMesh::renumber_nodes_and_elements(), 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.
std::unordered_map< dof_id_type, std::vector< std::vector< Point > > > libMesh::ReplicatedMesh::get_boundary_points | ( | ) | const |
Return all points on boundary.
The key of the returned unordered map is the ID of a representative element of all disconnected subdomains. Subdomains are considered connected only when they are sharing at least one d-1 dimensional object (side in 2D), where d is the mesh dimension. The size of the unordered map value is the number of disconnected boundaries for a subdomain. Boundaries are considered connected only when they are sharing a d-2 dimensional object. This function currently only works for 2D meshes. The points of each boundary are ordered to form an enclosure.
Definition at line 979 of file replicated_mesh.C.
References libMesh::Elem::find_point_neighbors(), get_disconnected_subdomains(), libMesh::DofObject::id(), libMesh::index_range(), libMesh::libmesh_assert(), libMesh::MeshBase::mesh_dimension(), libMesh::Elem::node_ptr(), libMesh::Elem::nodes_on_side(), and ss.
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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().
std::vector< dof_id_type > libMesh::ReplicatedMesh::get_disconnected_subdomains | ( | std::vector< subdomain_id_type > * | subdomain_ids = nullptr | ) | const |
Return IDs of representative elements of all disconnected subdomains.
Subdomains are considered connected only when they are sharing at least one d-1 dimensional object (side in 2D, face in 3D), where d is the mesh dimension. The optional argument can be used for getting the subdomain IDs of all elements with element IDs as the index. This function cannot be called for a mesh with hanging nodes from adaptive mesh refinement.
Definition at line 912 of file replicated_mesh.C.
References libMesh::Elem::active(), libMesh::DofObject::id(), libMesh::Elem::invalid_subdomain_id, libMesh::libmesh_assert(), max_elem_id(), n_active_elem(), n_elem(), libMesh::Elem::neighbor_ptr(), libMesh::Elem::side_index_range(), and libMesh::MeshBase::subdomain_ids().
Referenced by get_boundary_points().
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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 libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshBase::get_info(), 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 340 of file replicated_mesh.C.
References libMesh::MeshBase::_elem_integer_default_values, libMesh::MeshBase::_elem_integer_names, _elements, _n_elem, libMesh::MeshBase::_next_unique_id, libMesh::DofObject::add_extra_integers(), libMesh::MeshBase::default_mapping_data(), libMesh::MeshBase::default_mapping_type(), delete_elem(), libMesh::DofObject::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 374 of file replicated_mesh.C.
References insert_elem().
These methods are deprecated.
Please use add_node
instead Insert Node
n
into the Mesh at a location consistent with n->id(), allocating extra storage if necessary. Throws an error if: .) n==nullptr .) n->id() == DofObject::invalid_id .) A node already exists in position n->id().
This function differs from the ReplicatedMesh::add_node() function, which is only capable of appending nodes at the end of the nodes storage.
Implements libMesh::MeshBase.
Definition at line 549 of file replicated_mesh.C.
References _n_nodes, libMesh::MeshBase::_next_unique_id, libMesh::MeshBase::_node_integer_default_values, libMesh::MeshBase::_node_integer_names, libMesh::DofObject::add_extra_integers(), libMesh::DofObject::id(), libMesh::DofObject::invalid_id, libMesh::DofObject::set_unique_id(), libMesh::DofObject::unique_id(), libMesh::DofObject::valid_id(), and libMesh::DofObject::valid_unique_id().
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 596 of file replicated_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(), libMesh::DistributedMesh::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(), 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 in libMesh::DistributedMesh.
Definition at line 233 of file mesh_base.h.
Referenced by libMesh::MeshRefinement::_refine_elements(), libMesh::BoundaryInfo::add_elements(), libMesh::MeshTools::Modification::all_tri(), libMesh::MeshTools::Modification::flatten(), libMesh::MeshBase::get_info(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::CheckpointIO::read(), libMesh::SimplexRefiner::refine_via_edges(), libMesh::MeshRefinement::uniformly_coarsen(), and libMesh::MeshTetInterface::volume_to_surface_mesh().
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true
if all elements and nodes of the mesh exist on the current processor, false
otherwise Reimplemented in libMesh::DistributedMesh.
Definition at line 211 of file mesh_base.h.
Referenced by libMesh::MeshRefinement::_coarsen_elements(), libMesh::MeshRefinement::_smooth_flags(), libMesh::BoundaryInfo::add_elements(), libMesh::MeshTools::Modification::all_tri(), libMesh::EquationSystems::allgather(), libMesh::DofMap::allgather_recursive_constraints(), libMesh::MeshTools::Generation::build_extrusion(), libMesh::InfElemBuilder::build_inf_elem(), libMesh::BoundaryInfo::build_node_list_from_side_list(), libMesh::MeshTools::build_nodes_to_elem_map(), libMesh::MeshBase::cache_elem_data(), libMesh::DofMap::create_dof_constraints(), libMesh::UnstructuredMesh::create_submesh(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::LocationMap< T >::init(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::MeshSerializer::MeshSerializer(), libMesh::BoundaryInfo::n_boundary_conds(), libMesh::BoundaryInfo::n_edge_conds(), libMesh::BoundaryInfo::n_nodeset_conds(), libMesh::BoundaryInfo::n_shellface_conds(), libMesh::MeshBase::partition(), libMesh::MeshBase::prepare_for_use(), libMesh::Nemesis_IO::read(), libMesh::SimplexRefiner::refine_via_edges(), libMesh::BoundaryInfo::regenerate_id_sets(), ReplicatedMesh(), scale_mesh_and_plot(), libMesh::DofMap::scatter_constraints(), libMesh::Partitioner::set_node_processor_ids(), libMesh::Partitioner::set_parent_processor_ids(), libMesh::BoundaryInfo::sync(), MeshInputTest::testExodusIGASidesets(), PointLocatorTest::testLocator(), MeshInputTest::testLowOrderEdgeBlocks(), BoundaryInfoTest::testMesh(), PointLocatorTest::testPlanar(), BoundaryInfoTest::testRenumber(), MeshInputTest::testTetgenIO(), WriteNodesetData::testWriteImpl(), WriteSidesetData::testWriteImpl(), libMesh::MeshTools::total_weight(), libMesh::MeshFunctionSolutionTransfer::transfer(), libMesh::STLIO::write(), libMesh::CheckpointIO::write(), and libMesh::XdrIO::write_parallel().
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true
if all elements and nodes of the mesh exist on the processor 0, false
otherwise Reimplemented in libMesh::DistributedMesh.
Definition at line 218 of file mesh_base.h.
Referenced by libMesh::ExodusII_IO::copy_elemental_solution(), libMesh::ExodusII_IO::copy_nodal_solution(), and libMesh::MeshTools::n_connected_components().
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Verify id and processor_id consistency of our elements and nodes containers.
Calls libmesh_assert() on each possible failure. Currently only implemented on DistributedMesh; a serial data structure is much harder to get out of sync.
Reimplemented in libMesh::DistributedMesh.
Definition at line 1516 of file mesh_base.h.
Referenced by libMesh::MeshRefinement::_refine_elements(), libMesh::InfElemBuilder::build_inf_elem(), and libMesh::MeshRefinement::refine_and_coarsen_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 159 of file replicated_mesh.h.
References _elements.
Referenced by elem_ptr(), get_disconnected_subdomains(), and query_elem_ptr().
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Implements libMesh::MeshBase.
Definition at line 145 of file replicated_mesh.h.
Referenced by node_ptr(), and query_node_ptr().
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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(), 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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overridevirtual |
Move node and elements from a ReplicatedMesh.
Implements libMesh::UnstructuredMesh.
Definition at line 158 of file replicated_mesh.C.
References _elements, _n_elem, _n_nodes, n_elem(), and n_nodes().
Referenced by operator=().
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finaloverridevirtual |
Implemented in terms of active_element_iterators.
Implements libMesh::MeshBase.
Definition at line 905 of file replicated_mesh.C.
References distance().
Referenced by get_disconnected_subdomains().
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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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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 151 of file replicated_mesh.h.
References _n_elem.
Referenced by get_disconnected_subdomains(), move_nodes_and_elements(), and libMesh::C0Polyhedron::retriangulate().
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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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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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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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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(), libMesh::DistributedMesh::parallel_n_elem(), and DofMapTest::testBadElemFECombo().
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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 libMesh::DistributedMesh::parallel_n_nodes().
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Definition at line 1011 of file mesh_base.C.
References libMesh::MeshBase::subdomain_ids().
Referenced by libMesh::MeshBase::get_info().
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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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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 139 of file replicated_mesh.h.
References _n_nodes.
Referenced by move_nodes_and_elements().
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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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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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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(), libMesh::DistributedMesh::add_elem(), libMesh::DofMap::add_neighbors_to_send_list(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::clear(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::renumber_dof_objects(), libMesh::Partitioner::repartition(), OverlappingFunctorTest::run_partitioner_test(), libMesh::DofMap::scatter_constraints(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::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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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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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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Definition at line 554 of file mesh_base.h.
References libMesh::DofObject::invalid_processor_id, and libMesh::MeshBase::n_elem_on_proc().
Referenced by libMesh::DistributedMesh::parallel_n_elem(), and libMesh::MeshBase::partition().
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Definition at line 448 of file mesh_base.h.
References libMesh::DofObject::invalid_processor_id, and libMesh::MeshBase::n_nodes_on_proc().
Referenced by libMesh::DistributedMesh::parallel_n_nodes().
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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 178 of file replicated_mesh.C.
References libMesh::libmesh_assert(), and max_node_id().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 190 of file replicated_mesh.C.
References libMesh::libmesh_assert(), and max_node_id().
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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(), point(), libMesh::DistributedMesh::point(), libMesh::ExodusII_IO::read(), libMesh::XdrIO::read_serialized_nodes(), libMesh::DistributedMesh::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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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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Definition at line 133 of file mesh_base.h.
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Copy assignment is not allowed.
ReplicatedMesh & libMesh::ReplicatedMesh::operator= | ( | ReplicatedMesh && | other_mesh | ) |
Move assignment operator.
Definition at line 133 of file replicated_mesh.C.
References move_nodes_and_elements(), libMesh::UnstructuredMesh::operator=(), and libMesh::MeshBase::post_dofobject_moves().
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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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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 in libMesh::DistributedMesh.
Definition at line 740 of file mesh_base.h.
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 711 of file replicated_mesh.C.
References libMesh::MeshBase::_next_unique_id, libMesh::ParallelObject::comm(), and TIMPI::Communicator::max().
Referenced by update_parallel_id_counts().
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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 154 of file replicated_mesh.h.
References _n_elem.
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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 142 of file replicated_mesh.h.
References _n_nodes.
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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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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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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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Implements libMesh::MeshBase.
Definition at line 170 of file replicated_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 operator=().
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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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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(), libMesh::DistributedMesh::add_elem(), libMesh::BoundaryInfo::add_elements(), libMesh::DofMap::add_neighbors_to_send_list(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::clear(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::delete_elem(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::DofMap::distribute_dofs(), libMesh::DofMap::distribute_scalar_dofs(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::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::DistributedMesh::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(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::renumber_dof_objects(), libMesh::DistributedMesh::renumber_nodes_and_elements(), libMesh::DofMap::scatter_constraints(), libMesh::CheckpointIO::select_split_config(), libMesh::DistributedMesh::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(), libMesh::DistributedMesh::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 252 of file replicated_mesh.C.
References _elements, libMesh::libmesh_assert(), and max_elem_id().
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finaloverridevirtual |
Implements libMesh::MeshBase.
Definition at line 265 of file replicated_mesh.C.
References _elements, libMesh::libmesh_assert(), and max_elem_id().
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finaloverridevirtual |
nullptr
if no such node exists in this processor's mesh data structure. Implements libMesh::MeshBase.
Definition at line 202 of file replicated_mesh.C.
References libMesh::libmesh_assert(), and max_node_id().
Referenced by libMesh::C0Polyhedron::retriangulate().
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finaloverridevirtual |
nullptr
if no such node exists in this processor's mesh data structure. Implements libMesh::MeshBase.
Definition at line 215 of file replicated_mesh.C.
References libMesh::libmesh_assert(), and max_node_id().
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overridevirtualinherited |
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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inherited |
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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virtualinherited |
Redistribute elements between processors.
This gets called automatically by the Partitioner, and merely notifies any GhostingFunctors of redistribution in the case of a ReplicatedMesh or serialized DistributedMesh
Reimplemented in libMesh::DistributedMesh.
Definition at line 985 of file mesh_base.C.
References libMesh::as_range(), libMesh::MeshBase::ghosting_functors_begin(), and libMesh::MeshBase::ghosting_functors_end().
Referenced by libMesh::Partitioner::partition(), libMesh::DistributedMesh::redistribute(), and libMesh::Partitioner::single_partition().
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inherited |
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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inherited |
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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inherited |
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().
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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 427 of file replicated_mesh.C.
References _elements, libMesh::libmesh_assert(), and libMesh::DofObject::set_id().
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finaloverridevirtual |
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 648 of file replicated_mesh.C.
References libMesh::libmesh_assert(), and libMesh::DofObject::set_id().
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overridevirtual |
After partitioning a mesh it is useful to renumber the nodes and elements so that they lie in contiguous blocks on the processors.
This method does just that.
Note that regardless of whether _skip_renumber_nodes_and_elements
is true, this method will always remove nullptr nodes and elements from arrays and consequently will always renumber. So in practice _skip_renumber_nodes_and_elements
means skip reordering of non-null nodes and elements while allowing renumbering
Implements libMesh::MeshBase.
Definition at line 731 of file replicated_mesh.C.
References libMesh::MeshBase::_constraint_rows, _elements, _n_nodes, libMesh::MeshBase::_skip_renumber_nodes_and_elements, libMesh::as_range(), libMesh::MeshBase::get_boundary_info(), libMesh::libmesh_assert(), libMesh::Elem::node_ref_range(), libMesh::BoundaryInfo::remove(), libMesh::DofObject::set_id(), 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 167 of file replicated_mesh.h.
References _elements.
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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 148 of file replicated_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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inlineinherited |
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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inlineinherited |
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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inlinevirtualinherited |
Asserts that not all elements and nodes of the mesh necessarily exist on the current processor.
Only valid to call on classes which can be created in a distributed form.
Reimplemented in libMesh::DistributedMesh.
Definition at line 226 of file mesh_base.h.
Referenced by libMesh::CheckpointIO::read().
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inherited |
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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inlineinherited |
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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inlineinherited |
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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inlineinherited |
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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finaloverridevirtual |
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 723 of file replicated_mesh.C.
References libMesh::MeshBase::_next_unique_id.
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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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inherited |
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 libMesh::DistributedMesh::DistributedMesh(), libMesh::CheckpointIO::read_header(), libMesh::XdrIO::read_serialized_subdomain_names(), libMesh::CheckpointIO::read_subdomain_names(), and 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 libMesh::DistributedMesh::DistributedMesh(), libMesh::CheckpointIO::read(), 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(), libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshBase::prepare_for_use(), and ReplicatedMesh().
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inherited |
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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inherited |
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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inherited |
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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inherited |
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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overridevirtual |
Shim to allow operator == (&) to behave like a virtual function without having to be one.
Implements libMesh::MeshBase.
Definition at line 62 of file replicated_mesh.C.
References _n_elem, _n_nodes, and libMesh::MeshBase::_next_unique_id.
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inherited |
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(), get_disconnected_subdomains(), libMesh::MeshBase::n_local_subdomains(), libMesh::MeshBase::n_subdomains(), libMesh::TecplotIO::TecplotIO(), MeshSubdomainIDTest::testMultiple(), and MeshSubdomainIDTest::testUnpartitioned().
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inherited |
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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inherited |
Definition at line 1697 of file mesh_base.C.
References libMesh::MeshBase::_block_id_to_name.
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inlineinherited |
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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overridevirtual |
Updates parallel caches so that methods like n_elem() accurately reflect changes on other processors.
Implements libMesh::MeshBase.
Definition at line 701 of file replicated_mesh.C.
References libMesh::MeshBase::_next_unique_id, and parallel_max_unique_id().
Referenced by renumber_nodes_and_elements().
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inlinevirtualinherited |
Recalculate any cached data after elements and nodes have been repartitioned.
Reimplemented in libMesh::DistributedMesh.
Definition at line 1177 of file mesh_base.h.
Referenced by libMesh::Partitioner::partition(), libMesh::MeshBase::partition(), libMesh::Nemesis_IO::read(), and libMesh::CheckpointIO::read().
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overridevirtualinherited |
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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inherited |
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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protectedinherited |
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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protectedinherited |
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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protectedinherited |
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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protectedinherited |
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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protectedinherited |
Definition at line 2104 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear(), libMesh::MeshBase::copy_constraint_rows(), delete_node(), libMesh::DistributedMesh::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(), renumber_nodes_and_elements(), and libMesh::DistributedMesh::renumber_nodes_and_elements().
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protectedinherited |
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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protectedinherited |
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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protectedinherited |
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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protectedinherited |
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().
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protectedinherited |
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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protectedinherited |
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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protectedinherited |
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 add_elem(), libMesh::DistributedMesh::add_elem(), libMesh::MeshBase::add_elem_integer(), libMesh::MeshBase::add_elem_integers(), insert_elem(), libMesh::DistributedMesh::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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protectedinherited |
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 add_elem(), libMesh::DistributedMesh::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(), insert_elem(), libMesh::DistributedMesh::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().
std::vector<Elem *> libMesh::ReplicatedMesh::_elements |
The elements in the mesh.
Definition at line 336 of file replicated_mesh.h.
Referenced by add_elem(), clear_elems(), delete_elem(), elem_ptr(), fix_broken_node_and_element_numbering(), insert_elem(), max_elem_id(), move_nodes_and_elements(), query_elem_ptr(), renumber_elem(), renumber_nodes_and_elements(), and reserve_elem().
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protectedinherited |
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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protectedinherited |
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=().
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protectedinherited |
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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protectedinherited |
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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protectedinherited |
Flag indicating if the mesh has been prepared for use.
Definition at line 1896 of file mesh_base.h.
Referenced by libMesh::MeshBase::clear(), libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshBase::is_prepared(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::operator=(), libMesh::MeshBase::prepare_for_use(), ReplicatedMesh(), and libMesh::MeshBase::set_isnt_prepared().
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protectedinherited |
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::ReplicatedMesh::_n_elem |
Definition at line 338 of file replicated_mesh.h.
Referenced by add_elem(), clear_elems(), delete_elem(), insert_elem(), move_nodes_and_elements(), n_elem(), parallel_n_elem(), and subclass_locally_equals().
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 dof_id_typ libMesh::ReplicatedMesh::_n_nodes) |
The vertices (spatial coordinates) of the mesh.
Definition at line 321 of file replicated_mesh.h.
Referenced by add_node(), add_point(), clear(), delete_node(), insert_node(), move_nodes_and_elements(), n_nodes(), parallel_n_nodes(), renumber_nodes_and_elements(), and subclass_locally_equals().
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protectedinherited |
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().
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protectedinherited |
The next available unique id for assigning ids to DOF objects.
Definition at line 1925 of file mesh_base.h.
Referenced by add_elem(), libMesh::DistributedMesh::add_elem(), add_node(), libMesh::DistributedMesh::add_node(), add_point(), libMesh::DistributedMesh::DistributedMesh(), insert_elem(), libMesh::DistributedMesh::insert_elem(), insert_node(), libMesh::MeshBase::next_unique_id(), libMesh::MeshBase::operator=(), parallel_max_unique_id(), libMesh::DistributedMesh::parallel_max_unique_id(), ReplicatedMesh(), set_next_unique_id(), libMesh::DistributedMesh::set_next_unique_id(), subclass_locally_equals(), update_parallel_id_counts(), and libMesh::DistributedMesh::update_parallel_id_counts().
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protectedinherited |
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 add_node(), libMesh::DistributedMesh::add_node(), libMesh::MeshBase::add_node_integer(), libMesh::MeshBase::add_node_integers(), add_point(), 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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protectedinherited |
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 add_node(), libMesh::DistributedMesh::add_node(), libMesh::MeshBase::add_node_data(), libMesh::MeshBase::add_node_datum(), libMesh::MeshBase::add_node_integer(), libMesh::MeshBase::add_node_integers(), 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(), 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().
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protectedinherited |
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 libMesh::DistributedMesh::DistributedMesh(), libMesh::MeshBase::locally_equals(), libMesh::MeshBase::MeshBase(), libMesh::MeshBase::partitioner(), libMesh::MeshBase::post_dofobject_moves(), 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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protectedinherited |
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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protectedinherited |
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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protectedinherited |
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(), renumber_nodes_and_elements(), and libMesh::DistributedMesh::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::ReplicatedMesh::level |
Definition at line 267 of file replicated_mesh.h.
processor_id_type pid unsigned int libMesh::ReplicatedMesh::level |
Definition at line 286 of file replicated_mesh.h.
processor_id_type libMesh::ReplicatedMesh::pid |
Definition at line 284 of file replicated_mesh.h.
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char rflag processor_id_type libMesh::ReplicatedMesh::pid |
Definition at line 316 of file replicated_mesh.h.
const DofMap& dof_map LIBMESH_COMMA unsigned int dof_map LIBMESH_COMMA var_num unsigned char libMesh::ReplicatedMesh::rflag |
Definition at line 306 of file replicated_mesh.h.
unsigned int level ElemType type std::set<subdomain_id_type> libMesh::ReplicatedMesh::ss |
Definition at line 272 of file replicated_mesh.h.
Referenced by active_subdomain_set_elements_ptr_range(), and get_boundary_points().
processor_id_type pid unsigned int level std::set<subdomain_id_type> libMesh::ReplicatedMesh::ss |
Definition at line 288 of file replicated_mesh.h.
Definition at line 269 of file replicated_mesh.h.
const DofMap& dof_map LIBMESH_COMMA unsigned int libMesh::ReplicatedMesh::var_num = libMesh::invalid_uint |
Definition at line 302 of file replicated_mesh.h.
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::ReplicatedMesh::var_num = libMesh::invalid_uint |
Definition at line 319 of file replicated_mesh.h.