log issue

[antoalli]

Hi!
Thanks for the interesting work and for publishing the code.
I've encountered a little bug/typo when training the DVAE with DistributedDataParallel, it affects only the loss logging:
https://github.com/lulutang0608/Point-BERT/blob/c1df1e85a53c4fecbba518e3adc3cd3f165aaab1/tools/runner.py#L146
Should be: loss_2 = dist_utils.reduce_tensor(loss_2, args)
Antonio

[yuxumin]

Hi,

Thanks for pointing it out. Sorry for the typo. We will correct it. :)