https://developer.apple.com/metal/tensorflow-plugin/
安装插件：https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-MacOSX-arm64.sh
GitHub地址：https://github.com/conda-forge/miniforge/#download
chmod +x ~/Downloads/Miniforge3-MacOSX-arm64.sh
sh ~/Downloads/Miniforge3-MacOSX-arm64.sh
source ~/miniforge3/bin/activate安装TensorFlow依赖库
conda install -c apple tensorflow-deps安装TensorFlow基础包
python -m pip install tensorflow-macos安装 tensorflow-metal 插件
python -m pip install tensorflow-metal