remove_unused Module

defines some methods for cleaning up a model

• model = remove_unused(bdf_filename, remove_nids=True, remove_cids=True,

  remove_pids=True, remove_mids=True)

pyNastran.bdf.mesh_utils.remove_unused.remove_unused(bdf_filename: str | PurePath, remove_nids: bool = True, remove_cids: bool = True, remove_pids: bool = True, remove_mids: bool = True, remove_spcs: bool = True, remove_mpcs: bool = True, remove_optimization: bool = True, reset_type_to_id_map: bool = False) → tuple[BDF, dict[str, ndarray]]

Takes an uncross-referenced bdf and removes unused data

removes unused:

• nodes

• properties

• materials

• coords

• spcs

• mpcs

cannot be removed:

• loads