报错：ValueError: numpy.ndarray size changed, may indicate binary incompatibility. Expected 96 from C header, got 88 from PyObject

 

    怀疑是因为安装了和cuda不匹配的torch 导致的，本地的ubuntu是cuda 11.0,安装了cuda 11.3.

    只能删除虚拟环境，重新安装，根据提示逐步安装 pip install torch