torch.nn.modules.module.ModuleAttributeError: 'DataParallel' object has no attribute 'get_params'

根据提供的引用内容，torch.nn.modules.module.Module类的__getattr__方法用于获取给定name的成员。它首先从self.__dict__['_parameters']、self.__dict__['_buffers']以及self.__dict__['_modules']中查找，找到后返回该成员；如果找不到，则会引发AttributeError异常，报错信息为"'{}' object has no attribute '{}'".format(type(self).__name__, name)。

在这种情况下，错误信息提示是"torch.nn.modules.module.ModuleAttributeError: 'DataParallel' object has no attribute 'get_params'"。这表示DataParallel对象没有名为'get_params'的属性。这个错误通常发生在尝试访问一个不存在的属性时。可能是代码中使用了错误的属性名或者没有正确设置属性。要解决这个错误，你可以检查代码中的属性名是否正确拼写，并确保属性已正确设置。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [in &lt;module&gt;报错_【PyTorch】torch.nn.Module 源码分析](https://blog.csdn.net/weixin_39851809/article/details/110105784)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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