TensorFlow 学习笔记01 Anaconda TensorFlow 环境搭建

1 Anaconda 创建环境

1.1 打开 Anaconda Prompt

1.2 输入命令

conda create -n tensorflow python=3.7 numpy
conda create -n tensorflow tensorflow python=3.7 #会自动安装 tensorflow 及依赖

tensorflow 是创建的环境的名称
python=3.7 是该环境的Python的版本
numpy 是创建的环境的同事安装 numpy 库，可以不指定安装库

2 Anaconda 激活环境

2.1 Mac OX/Linux

source activate tensorflow 

2.2 Windows

activate tensorflow 

3 Anaconda 退出环境

deactivate

4 Anaconda 查看环境

conda env list
conda info --envs

5 Anaconda 修改镜像

C:\Users\Administrator.condarc

channels:
  - defaults
show_channel_urls: true
default_channels:
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/r
custom_channels:
  conda-forge: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  msys2: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  bioconda: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  menpo: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  pytorch: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  simpleitk: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud

6 Anaconda 添加库

pip install tensorflow
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple tensorflow

7 Anaconda 删除环境

conda env remove -n tensorflow