update demo.py

shixian.shi

2023-03-30 ec52bc3aff8424c9c6f6992606b462af053e9b08

 setup.py

@@ -13,7 +13,7 @@
    "install": [
        "setuptools>=38.5.1",
        # "configargparse>=1.2.1",
        "typeguard>=2.7.0",
        "typeguard<=2.13.3",
        "humanfriendly",
        "scipy>=1.4.1",
        # "filelock",