o `^h@s~dZddlZzddlZWn eydZYnwedus edkr%ddlZnddlmZd ddZdd Ze d kr=edSdS) z Platform independent script to download all the `scipy.datasets` module data files. This doesn't require a full scipy build. Run: python _download_all.py N) _registrycCsRtdurtd|durtd}tjD]\}}tjtj||||dqdS)a Utility method to download all the dataset files for `scipy.datasets` module. Parameters ---------- path : str, optional Directory path to download all the dataset files. If None, default to the system cache_dir detected by pooch. NzsMissing optional dependency 'pooch' required for scipy.datasets module. Please use pip or conda to install 'pooch'. scipy-data)url known_hashfnamepath)pooch ImportErroros_cacherregistryitemsretrieve registry_urls)r dataset_name dataset_hashrZ/home/air/shanriGPT/back/venv/lib/python3.10/site-packages/scipy/datasets/_download_all.py download_alls   rcCs<tjdd}|jddttddd|}t|jdS)NzDownload SciPy data files.) descriptionr ?rz.Directory path to download all the data files.)nargstypedefaulthelp) argparseArgumentParser add_argumentstrr r parse_argsrr )parserargsrrrmain/s  r#__main__)N) __doc__rr r __package__rrrr#__name__rrrrs