1.Python pip配置国内源
新建 pip 配置文件夹，直接在user用户目录中创建一个名为 pip 的文件夹( 即%HOMEPATH%\pip)
新建 pip.ini
[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host = https://pypi.tuna.tsinghua.edu.cn # trusted-host 此参数是为了避免麻烦，否则使用的时候可能会提示不受信任
2. conda配置清华源
user用户目录中 修改.condarc
channels:
- defaults
show_channel_urls: true
channel_alias: https://mirrors.tuna.tsinghua.edu.cn/anaconda
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
- https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/pro
- https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/msys2
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
3. 安装tensorflow
pip install tensorflow
安装完之后
(python3.6) C:\Users\Lenovo>python
>>> import tensorflow
2020-06-19 20:35:42.566654: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'cudart64_101.dll'; dlerror: cudart64_101.dll not found
2020-06-19 20:35:42.572746: I tensorflow/stream_executor/cuda/cudart_stub.cc:29] Ignore above cudart dlerror if you do not have a GPU set up on your machine.
解决 拷贝一份临时解决
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重新进入python即可
4. 安装pytorch(需要安装好最新的nvidia驱动)
https://pytorch.org/get-started/locally/
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conda install pytorch torchvision cudatoolkit=10.2 -c pytorch
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安装完成
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5. 安装opencv
pip install opencv-python
