A small multi GPU training bug about irra HOT 4 CLOSED

Thank you for pointing out this issue.

from irra.

lines 108 of IRRA/processor/processor.py

if get_rank() == 0:
    logger.info(f"best R1: {best_top1} at epoch {arguments['epoch']}")

from irra.

We have only used a single GPU in our experiments and have not verified the validity of the multi-GPU training code, so we cannot guarantee its reliability if you want to train with DDP.

Anyway, you are welcome to keep submitting bugs about multi GPU training and we will fix it as soon as possible.

from irra.

lines 108 of IRRA/processor/processor.py

if get_rank() == 0:
    logger.info(f"best R1: {best_top1} at epoch {arguments['epoch']}")

I want to know if the multi GPU training is work?

from irra.