ElementGroup ElementGroup dataclass ElementGroup(name: str, cell_indices: ndarray = None) Bases: Group Named selection of assembled mesh cells. Attributes cell_indices class-attribute instance-attribute cell_indices: ndarray = None Methods: __post_init__ __post_init__() -> None element_tags element_tags(export_element_tags: Iterable[int]) -> list[int] to_tcl to_tcl(export_element_tags: Iterable[int]) -> str