With some package versions being incompatible with Python 3.7.4 and torch (1.4.0) and torch geometric (1.4.3) not being shipped with torch scatter and torch sparse, I think using the provided requirements will fix dependency issues for most (with non-CUDA Ubuntu 22.04 systems). Just wanted to put this out there as I stumbled upon this while trying to run the code.
requirements.txt
With some package versions being incompatible with Python 3.7.4 and torch (1.4.0) and torch geometric (1.4.3) not being shipped with torch scatter and torch sparse, I think using the provided requirements will fix dependency issues for most (with non-CUDA Ubuntu 22.04 systems). Just wanted to put this out there as I stumbled upon this while trying to run the code.