Class MeshConnectivity¶

Defined in File mesh_connectivity.h

Class Documentation¶

class MeshConnectivity¶

MeshConnectivity class stores the various connectivities for a mesh object.

Public Types

typedef std::vector<uint_t>::iterator connectivity_iterator¶

typedef std::vector<uint_t>::const_iterator const_connectivity_iterator¶

Public Functions

inline MeshConnectivity()¶

inline explicit MeshConnectivity(uint_t n)¶: \detailed ctor construct by setting the size of the connectivity

inline explicit MeshConnectivity(const std::vector<uint_t> &conn)¶: \detailed cto construct by passing the std::vector that holds the global connection indices

inline MeshConnectivity(const MeshConnectivity &o)¶: \detailed copy constructor

inline MeshConnectivity &operator=(const MeshConnectivity &o)¶: \detailed copy assignement operator

inline void assign_connections(const std::vector<uint_t> &connections)¶: \detailed assign the global indices of the MeshEntities that the MeshEntity this MeshConnectivity corresponds to

inline void set_connectivity_size(uint_t size)¶: \detailed set the size of the connectivity

inline void set_connection(uint_t i, uint_t connection_idx)¶: \detailed set the connection at position i to connection_idx

void invalidate_connections()¶: \detailed invalidate the connections

inline void clear_connections()¶: \detailed clear the connections returns to a state just like when calling the default ctor

inline void push_back(uint_t idx)¶: \detailed add to the end the given idx

inline uint_t operator[](uint_t i) const¶: \detailed get the i-th connectivity index

inline uint_t size() const¶: \detailed get the size for this connectivity

inline bool empty() const¶: \detailed true iff the connections_.empty() returs true

inline uint_t connection_idx(uint_t i) const¶: \detailed get the connection for the local index i

inline std::ostream &print_connectivity_info(std::ostream &o) const¶: \detailed print the connectivity info

inline connectivity_iterator connectivity_begin()¶

inline connectivity_iterator connectivity_end()¶

inline const_connectivity_iterator connectivity_begin() const¶

inline const_connectivity_iterator connectivity_end() const¶