vscode安装tensorflow+Keras

简单记录，按顺序安装就行了

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

# 安装 numpy
pip install numpy -i https://pypi.tuna.tsinghua.edu.cn/simple

# 安装 scipy
pip install scipy -i https://pypi.tuna.tsinghua.edu.cn/simple

#安装 theano
pip install theano -i https://pypi.tuna.tsinghua.edu.cn/simple

# 安装 keras
pip install keras -i https://pypi.tuna.tsinghua.edu.cn/simple