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多卡改单卡问题，学习率和iters需要对应调整吗 #3744

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zhangshaotong opened this issue Jun 28, 2024 · 0 comments

Open

1 task done

多卡改单卡问题，学习率和iters需要对应调整吗 #3744

zhangshaotong opened this issue Jun 28, 2024 · 0 comments

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zhangshaotong commented Jun 28, 2024

问题确认 Search before asking

我已经搜索过问题，但是没有找到解答。I have searched the question and found no related answer.

请提出你的问题 Please ask your question

在复现cityscapes时，始终达不到论文的精度，我是用的两卡2080ti，lr和iters都没改，比论文差1%，如果用双卡或单卡是不是相对于四卡同时训练需要调整参数请教一下

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