Sir ,tks for the cpu version，however，i think there have some small problems in your code

[huixiancheng]

I try to run the newest code and always report errors.
Finally i find that there some little mistake in the code after multiple tests
1st
demo.py line97 should change to 'if args.cpu:'
2nd
convcrf.py line523 should delete the 'raise ValueError'
However，i don't know if i am right or not:) since i am a rookie and even did not fully understand your paper and all the codes