XianchiMeng

Failed to find a solution for multi-GPU training on the web

Thank you. I'll try to solve the problem in this way

我也是在多GPU的情况况下遇到了NCCL的问题，网上的解决办法是要用DDP，而关闭NCCL。请问您的问题解决了吗

> 解决了么？ 我也遇到了同样的问题，在第十轮的时候出现了报错

Fully

Thank you，但是显示对方添加好友过于频繁，应该太火爆了吧，微信ID:mxc1605707467可以拉我进群吗

您好这是我的报错截图  No CUDA runtime is found, using CUDA_HOME=':/usr/local/cuda-11.1:/usr/local/cuda-11.1' running install /home/mengxc/local/Anaconda3/envs/lane-det/lib/python3.7/site-packages/setuptools/command/install.py:37: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools. setuptools.SetuptoolsDeprecationWarning, /home/mengxc/local/Anaconda3/envs/lane-det/lib/python3.7/site-packages/setuptools/command/easy_install.py:147: EasyInstallDeprecationWarning: easy_install command...

请问构建自己的数据集也有介绍嘛？暂时没有找到，目前已有图片和描述