def nb_boundaries(self) -> int: """Get the number of boundaries in the mesh.""" if 'boundaries' not in self.__internals__: self.__internals__.update(compute_connectivity(self)) return len(self.__internals__['boundaries'])
def ff(self) -> dict: """Get the face / faces connectivity dictionary.""" if 'f_f' not in self.__internals__: self.__internals__.update(compute_connectivity(self)) return self.__internals__['f_f']
def boundaries(self) -> list: """Get a list that stores lists of boundary connected vertices.""" if 'boundaries' not in self.__internals__: self.__internals__.update(compute_connectivity(self)) return self.__internals__['boundaries']
def vv(self) -> dict: """Get the vertex / vertex connectivity dictionary.""" if 'v_v' not in self.__internals__: self.__internals__.update(compute_connectivity(self)) return self.__internals__['v_v']