|
| static constexpr int | MaxElemNodes |
| | Number of nodes an element can have.
|
| |
| static constexpr int | MaxElemEdges |
| | Number of edges an element can have.
|
| |
| static constexpr int | MaxElemFaces |
| | Number of faces an element can have.
|
| |
| static constexpr int | MaxElemChildren |
| | Number of children an element can have.
|
| |
| static constexpr int | MaxFaceNodes |
| | Number of faces an element can have.
|
| |
| using | RefPathMap = std::map<std::string, int> |
| |
| | NCMesh ()=default |
| |
| void | GetMeshComponents (Mesh &mesh) const |
| | Fill Mesh::{vertices,elements,boundary} for the current finest level.
|
| |
| void | OnMeshUpdated (Mesh *mesh) |
| |
| void | MakeTopologyOnly () |
| |
| virtual void | Update () |
| |
| void | UpdateLeafElements () |
| | Update the leaf elements indices in leaf_elements.
|
| |
| void | UpdateVertices () |
| | This method assigns indices to vertices (Node::vert_index) that will be seen by the Mesh class and the rest of MFEM.
|
| |
| void | CollectLeafElements (int elem, int state, Array< int > &ghosts, int &counter) |
| |
| void | InitRootState (int root_count) |
| |
| void | InitGeomFlags () |
| |
| bool | HavePrisms () const |
| | Return true if the mesh contains prism elements.
|
| |
| bool | HavePyramids () const |
| | Return true if the mesh contains pyramid elements.
|
| |
| bool | HaveTets () const |
| | Return true if the mesh contains tetrahedral elements.
|
| |
| bool | IsGhost (const Element &el) const |
| | Return true if the Element el is a ghost element.
|
| |
| void | RefineElement (int elem, char ref_type) |
| | Refine the element elem with the refinement type ref_type.
|
| |
| void | RefineElement (const Refinement &ref) |
| | Refine one element with type and scale specified by ref.
|
| |
| void | DerefineElement (int elem) |
| | Derefine the element elem, does nothing on leaf elements.
|
| |
| void | SetNodeScale (int p0, int p1, real_t scale) |
| | Helper function to set scale for a node with parents p0, p1.
|
| |
| int | AddElement (const Element &el) |
| | Add an Element el to the NCMesh, optimized to reuse freed elements.
|
| |
| int | AddElement (Geometry::Type geom, int attr) |
| |
| void | FreeElement (int id) |
| |
| int | NewHexahedron (int n0, int n1, int n2, int n3, int n4, int n5, int n6, int n7, int attr, int fattr0, int fattr1, int fattr2, int fattr3, int fattr4, int fattr5) |
| |
| int | NewWedge (int n0, int n1, int n2, int n3, int n4, int n5, int attr, int fattr0, int fattr1, int fattr2, int fattr3, int fattr4) |
| |
| int | NewTetrahedron (int n0, int n1, int n2, int n3, int attr, int fattr0, int fattr1, int fattr2, int fattr3) |
| |
| int | NewPyramid (int n0, int n1, int n2, int n3, int n4, int attr, int fattr0, int fattr1, int fattr2, int fattr3, int fattr4) |
| |
| int | NewQuadrilateral (int n0, int n1, int n2, int n3, int attr, int eattr0, int eattr1, int eattr2, int eattr3) |
| |
| int | NewTriangle (int n0, int n1, int n2, int attr, int eattr0, int eattr1, int eattr2) |
| |
| int | NewSegment (int n0, int n1, int attr, int vattr1, int vattr2) |
| |
| mfem::Element * | NewMeshElement (int geom) const |
| |
| int | QuadFaceSplitType (int n1, int n2, int n3, int n4, real_t &s, int mid[5]=NULL) const |
| | Given a quad face defined by four vertices, establish which edges of this face have been split, and if so optionally return the mid points of those edges.
|
| |
| bool | TriFaceSplit (int n1, int n2, int n3, int mid[3]=NULL) const |
| | Given a tri face defined by three vertices, establish whether the edges that make up this face have been split, and if so optionally return the midpoints.
|
| |
| bool | TriFaceIsMaster (int n1, int n2, int n3) const |
| | Determine if a Triangle face is a master face.
|
| |
| bool | QuadFaceIsMaster (int n1, int n2, int n3, int n4) const |
| | Determine if a Quad face is a master face.
|
| |
| void | ForceRefinement (int vn1, int vn2, int vn3, int vn4) |
| |
| void | FindEdgeElements (int vn1, int vn2, int vn3, int vn4, Array< MeshId > &prisms) const |
| |
| void | CheckAnisoPrism (int vn1, int vn2, int vn3, int vn4, const Refinement *refs, int nref) |
| |
| void | CheckAnisoFace (int vn1, int vn2, int vn3, int vn4, int mid12, int mid34, int level=0) |
| |
| void | CheckIsoFace (int vn1, int vn2, int vn3, int vn4, int en1, int en2, int en3, int en4, int midf) |
| |
| void | ReparentNode (int node, int new_p1, int new_p2, real_t scale) |
| |
| int | FindMidEdgeNode (int node1, int node2) const |
| |
| int | GetMidEdgeNode (int node1, int node2) |
| |
| int | GetMidFaceNode (int en1, int en2, int en3, int en4) |
| |
| void | ReferenceElement (int elem) |
| | Add references to all nodes, edges and faces of the element.
|
| |
| void | UnreferenceElement (int elem, Array< int > &elemFaces) |
| |
| Face * | GetFace (Element &elem, int face_no) |
| |
| void | RegisterFaces (int elem, int *fattr=NULL) |
| |
| void | DeleteUnusedFaces (const Array< int > &elemFaces) |
| |
| void | CollectDerefinements (int elem, Array< Connection > &list) |
| |
| int | RetrieveNode (const Element &el, int index) |
| | Return el.node[index] correctly, even if the element is refined.
|
| |
| int | FindNodeExt (const Element &el, int node, bool abort=true) |
| | Extended version of find_node: works if 'el' is refined.
|
| |
| int | ReorderFacePointMat (int v0, int v1, int v2, int v3, int elem, const PointMatrix &pm, PointMatrix &reordered) const |
| |
| void | TraverseQuadFace (int vn0, int vn1, int vn2, int vn3, const PointMatrix &pm, int level, Face *eface[4], MatrixMap &matrix_map) |
| |
| TriFaceTraverseResults | TraverseTriFace (int vn0, int vn1, int vn2, const PointMatrix &pm, int level, MatrixMap &matrix_map) |
| |
| void | TraverseTetEdge (int vn0, int vn1, const Point &p0, const Point &p1, MatrixMap &matrix_map) |
| |
| void | TraverseEdge (int vn0, int vn1, real_t t0, real_t t1, int flags, int level, MatrixMap &matrix_map) |
| |
| virtual void | BuildFaceList () |
| |
| virtual void | BuildEdgeList () |
| |
| virtual void | BuildVertexList () |
| |
| virtual void | ElementSharesFace (int elem, int local, int face) |
| |
| virtual void | ElementSharesEdge (int elem, int local, int enode) |
| |
| virtual void | ElementSharesVertex (int elem, int local, int vnode) |
| |
| void | FindSetNeighbors (const Array< char > &elem_set, Array< int > *neighbors, Array< char > *neighbor_set=NULL) |
| |
| void | FindNeighbors (int elem, Array< int > &neighbors, const Array< int > *search_set=NULL) |
| |
| void | NeighborExpand (const Array< int > &elems, Array< int > &expanded, const Array< int > *search_set=NULL) |
| |
| void | CollectEdgeVertices (int v0, int v1, Array< int > &indices) |
| |
| void | CollectTriFaceVertices (int v0, int v1, int v2, Array< int > &indices) |
| |
| void | CollectQuadFaceVertices (int v0, int v1, int v2, int v3, Array< int > &indices) |
| |
| void | BuildElementToVertexTable () |
| |
| void | UpdateElementToVertexTable () |
| |
| int | GetVertexRootCoord (int elem, RefCoord coord[3]) const |
| |
| void | CollectIncidentElements (int elem, const RefCoord coord[3], Array< int > &list) const |
| |
| void | FindVertexCousins (int elem, int local, Array< int > &cousins) const |
| |
| void | GetPointMatrix (Geometry::Type geom, const char *ref_path, DenseMatrix &matrix) const |
| |
| void | TraverseRefinements (int elem, int coarse_index, std::string &ref_path, RefPathMap &map) const |
| |
| void | InitDerefTransforms () |
| |
| void | SetDerefMatrixCodes (int parent, Array< int > &fine_coarse) |
| |
| const real_t * | CalcVertexPos (int node) const |
| |
| int | GetEdgeMaster (int node) const |
| |
| real_t | GetScale (real_t s, bool reverse) const |
| | Return directed scale in (0,1).
|
| |
| int | EdgeSplitLevel (int vn1, int vn2) const |
| | Return the number of splits of this edge that have occurred in the NCMesh. If zero, this means the segment is not the master of any other segments.
|
| |
| int | TriFaceSplitLevel (int vn1, int vn2, int vn3) const |
| | Return the number of splits of this triangle that have occurred in the NCMesh. If zero, this means the triangle is neither split, nor the master of a split face.
|
| |
| void | QuadFaceSplitLevel (int vn1, int vn2, int vn3, int vn4, int &h_level, int &v_level) const |
| | Computes the number of horizontal and vertical splits of this quad that have occurred in the NCMesh. If zero, this means the quad is not the master of any other quad.
|
| |
| int | QuadFaceSplitLevel (int vn1, int vn2, int vn3, int vn4) const |
| | Returns the total number of splits of this quad that have occurred in the NCMesh. If zero, this means the quad is not the master of any other quad.
|
| |
| void | CountSplits (int elem, int splits[3]) const |
| |
| void | GetLimitRefinements (Array< Refinement > &refinements, int max_level) |
| |
| int | PrintVertexParents (std::ostream *out) const |
| | Print the "vertex_parents" section of the mesh file.
|
| |
| void | LoadVertexParents (std::istream &input) |
| | Load the vertex parent hierarchy from a mesh file.
|
| |
| int | PrintBoundary (std::ostream *out) const |
| |
| void | LoadBoundary (std::istream &input) |
| | Load the "boundary" section of the mesh file.
|
| |
| void | PrintCoordinates (std::ostream &out) const |
| | Print the "coordinates" section of the mesh file.
|
| |
| void | LoadCoordinates (std::istream &input) |
| | Load the "coordinates" section of the mesh file.
|
| |
| void | InitRootElements () |
| | Count root elements and initialize root_state.
|
| |
| int | CountTopLevelNodes () const |
| | Return the index of the last top-level node plus one.
|
| |
| bool | ZeroRootStates () const |
| | Return true if all root_states are zero.
|
| |
| void | LoadCoarseElements (std::istream &input) |
| | Load the element refinement hierarchy from a legacy mesh file.
|
| |
| void | CopyElements (int elem, const BlockArray< Element > &tmp_elements) |
| |
| void | LoadLegacyFormat (std::istream &input, int &curved, int &is_nc) |
| | Load the deprecated MFEM mesh v1.1 format for backward compatibility.
|
| |
| static int | find_node (const Element &el, int node) |
| |
| static int | find_element_edge (const Element &el, int vn0, int vn1, bool abort=true) |
| |
| static int | find_local_face (int geom, int a, int b, int c) |
| |
| static const PointMatrix & | GetGeomIdentity (Geometry::Type geom) |
| |
| static void | CheckSupportedGeom (Geometry::Type geom) |
| |
| int | Dim |
| |
| int | spaceDim |
| | dimensions of the elements and the vertex coordinates
|
| |
| int | MyRank |
| | used in parallel, or when loading a parallel file in serial
|
| |
| bool | Iso |
| | true if the mesh only contains isotropic refinements
|
| |
| int | Geoms |
| | bit mask of element geometries present, see InitGeomFlags()
|
| |
| bool | Legacy |
| | true if the mesh was loaded from the legacy v1.1 format
|
| |
| HashTable< Node > | nodes |
| |
| HashTable< Face > | faces |
| |
| bool | using_scaling = false |
| |
| BlockArray< Element > | elements |
| |
| Array< int > | free_element_ids |
| |
| Array< int > | root_state |
| |
| Array< real_t > | coordinates |
| |
| int | NElements |
| |
| int | NVertices |
| |
| int | NEdges |
| |
| int | NFaces |
| |
| int | NGhostElements |
| |
| int | NGhostVertices |
| |
| int | NGhostEdges |
| |
| int | NGhostFaces |
| |
| Array< int > | leaf_elements |
| | finest elements, in Mesh ordering (+ ghosts)
|
| |
| Array< int > | leaf_sfc_index |
| | natural tree ordering of leaf elements
|
| |
| Array< int > | vertex_nodeId |
| | vertex-index to node-id map, see UpdateVertices
|
| |
| NCList | face_list |
| | lazy-initialized list of faces, see GetFaceList
|
| |
| NCList | edge_list |
| | lazy-initialized list of edges, see GetEdgeList
|
| |
| NCList | vertex_list |
| | lazy-initialized list of vertices, see GetVertexList
|
| |
| Array< int > | boundary_faces |
| | subset of all faces, set by BuildFaceList
|
| |
| Array< char > | face_geom |
| | face geometry by face index, set by OnMeshUpdated
|
| |
| Table | element_vertex |
| | leaf-element to vertex table, see FindSetNeighbors
|
| |
| Array< Refinement > | ref_stack |
| | stack of scheduled refinements (temporary)
|
| |
| HashTable< Node > | shadow |
| | temporary storage for reparented nodes
|
| |
| Array< Triple< int, int, int > > | reparents |
| | scheduled node reparents (tmp)
|
| |
| Array< real_t > | reparent_scale |
| | scale associated with reparents (tmp)
|
| |
| Table | derefinements |
| | possible derefinements, see GetDerefinementTable
|
| |
| CoarseFineTransformations | transforms |
| | storage for data returned by Get[De]RefinementTransforms()
|
| |
| Array< int > | coarse_elements |
| | state of leaf_elements before Refine(), set by MarkCoarseLevel()
|
| |
| TmpVertex * | tmp_vertex |
| |
| static PointMatrix | pm_seg_identity |
| |
| static PointMatrix | pm_tri_identity |
| |
| static PointMatrix | pm_quad_identity |
| |
| static PointMatrix | pm_tet_identity |
| |
| static PointMatrix | pm_prism_identity |
| |
| static PointMatrix | pm_pyramid_identity |
| |
| static PointMatrix | pm_hex_identity |
| |
| static GeomInfo | GI [Geometry::NumGeom] |
| |
Public Types inherited from mfem::NCMesh
1.11.0
