xinge008/Cylinder3D

About DDP

Someone-sleeping opened this issue · 1 comments

Someone-sleeping commented

I have trained my model using DDP, but I am unable to achieve the mentioned mIoU 76.1 on the NuScenes dataset. I am wondering if using DDP has negatively affected the model's performance.

envs:
spconv 2.3.5
torch 1.10.1+cu113

Someone-sleeping commented

ori0004.log

here is the log file.