CaiLiYuan

multi gpu train problem CUDA error misaligned address

4

 你好！我用两个GPU去训练导致这样的错误，这有什么思路解决？

 from 0 - 21 epoch ：precision=recall =0 from 22- 199 epoch: precision = 1 recall = 0.000231 我跑的是自己的数据集。 同等超参下能达到比YOLOV7还高的MAP，这令人非常疑惑。

mmdet.FocalLoss training error

1

### Prerequisite - [X] I have searched [the existing and past issues](https://github.com/open-mmlab/mmyolo/issues) but cannot get the expected help. - [X] I have read the [FAQ documentation](https://mmyolo.readthedocs.io/en/latest/faq.html) but cannot get the...

How to test an image by model?

3

Does the repository have a script for testing single images? I noticed that the repository's test scripts are only available for specific datasets.