install pytorch 1.1 code example
Example 1: get pytorch version
import torch
print(torch.__version__)
Example 2: how to install pytorch 0.4.1
pip install --trusted-host pypi.org --trusted-host files.pythonhosted.org torch===0.4.1 torchvision===0.4.2 -f https://download.pytorch.org/whl/torch_stable.html