Tencent/ncnn

Version differences result in different running outcomes

Opened this issue · 2 comments

HongFaWan commented

detail | 详细描述 | 詳細な説明

What are the differences between ncnn-20210720 and ncnn-20240820? Why can the same code use ncnn-20210720 to obtain correct results, but not ncnn-20240820? What are the possible reasons

nihui commented

Please provide data samples for model and test input

HongFaWan commented

nihui姐姐，这个问题解决了，是因为20220720的版本，它好像上下element packing不一致也可以通过，而其他版本如果pcking不一样会报错