Running SATURN with CPU

[cozetto]

Dear Authors,

I understand that SATURN was made for GPU. However, with a server that operates only with CPU, I am attempting to run it on a CPU by modifying the command as follows:

!python ../../train-saturn.py
...
--device_num=-1

I am reaching out to confirm whether it is feasible to run the code on a CPU. Currently, the code is running without issues during the pretraining step, but taking significantly longer. My main concern is whether using a CPU instead of a GPU could cause problems in later stages of the integration process.

Thank you for your guidance!

[bitcometz]

I also want to run SATURN with CPU ！！！！