m0_73755550: 直接停就行，源代码会一直训练。但你要确保你停下的时候，达到了保存模型的步数

weixin_38611226: _predict_xstart_from_eps那里推不出来

moonqy: RuntimeError: Error(s) in loading state_dict for SwinTransformer: Missing key(s) in state_dict: "layers.3.downsample.norm.weight", "layers.3.downsample.norm.bias", "layers.3.downsample.reduction.weight", "head.fc.weight", "head.fc.bias". Unexpected key(s) in state_dict: "layers.0.downsample.norm.weight", "layers.0.downsample.norm.bias", "layers.0.downsample.reduction.weight", "layers.0.blocks.0.attn.relative_position_index", "layers.0.blocks.1.attn_mask", "layers.0.blocks.1.attn.relative_position_index", "layers.1.blocks.0.attn.relative_position_index", "layers.1.blocks.1.attn_mask", "layers.1.blocks.1.attn.relative_position_index", "layers.2.blocks.0.attn.relative_position_index", "layers.2.blocks.1.attn_mask", "layers.2.blocks.1.attn.relative_position_index", "layers.2.blocks.2.attn.relative_position_index", "layers.2.blocks.3.attn_mask", "layers.2.blocks.3.attn.relative_position_index", "layers.2.blocks.4.attn.relative_position_index", 我为什么加载预训练文件出错了

Andy Dennis: 不好意思，我不是老师咦，当初只是学大物做了一些笔记，虽然当时成绩还行，不过现在确实忘光光了，不好意思咦。

zwliu1982: 有一个公式写错了