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34 lines
914 B
34 lines
914 B
2 years ago
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---
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title: 遇到的错误以及解决办法
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date: 2021-06-21 11:28:39
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updated:
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---
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### 1,
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Failed to import pydot. You must install pydot and graphviz for `pydotprint` to work.
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pip install pydot
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pip install graphviz (这种方法无效，可能是安装的时候没有依赖，下面的可以正常解决问题）
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conda install graphviz
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### 2, python模块调用时，相对路径问题
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[https://blog.csdn.net/ljl6158999/article/details/78657799](https://blog.csdn.net/ljl6158999/article/details/78657799)
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临时添加搜索路径--python sys.path.append()和sys.path.insert()
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[https://blog.csdn.net/xc_zhou/article/details/81417337](https://blog.csdn.net/xc_zhou/article/details/81417337)
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