已经安装了torch,但是报错ModuleNotFoundError: No module named 'torch'

根据引用和引用的内容，可能出现ModuleNotFoundError: No module named 'torch'的原因是没有打开PyTorch环境。你可以在Anaconda Prompt界面中输入conda activate pytorch来激活PyTorch环境，然后在PyCharm控制台中输入import torch来避免报错。

另外，根据引用的内容，如果你想在本地运行.py文件时仍然出现ModuleNotFoundError: No module named 'torch'的报错，你可以尝试在base环境中安装torch，并在切换回之前的子环境后再运行本地的.py文件。

总结来说，确保你已经正确安装了torch并激活了相应的环境，然后再运行你的代码应该可以解决ModuleNotFoundError的问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [PyCharm控制台输入import torch报错：ModuleNotFoundError: No module named ‘torch‘解决方法](https://blog.csdn.net/qq_51177706/article/details/130796476)[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^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [anaconda报错ModuleNotFoundError: No module named ‘torch](https://blog.csdn.net/mandiheyanyu/article/details/128286151)[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^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
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