【树莓派问题】使用树莓派自带编译器下载numpy库执行程序报错_important: please read this for advice on how to s

目录

解决方法

参考资源

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报错关键字：

IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE! Importing the numpy c-extensions failed. This error can happen for different reasons, often due to issues with your setup.

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Please note and check the following:

* The Python version is: Python3.X from "C:\Users\XXXXXXX"
* The NumPy version is: "XXXX"

and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.

Original error was: DLL load failed while importing _multiarray_umath: 找不到指定的模块。

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解决方法

• 根据官方给出的Troubleshooting建议，解决方案之一是：手动使用命令行安装缺少的依赖库，命令如下：

sudo apt-get install libatlas-base-dev

• 本人使用此方法已解决问题

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• 方法2：安装适合树莓派系统的numpy库，命令如下：

pip3 uninstall numpy  # remove previously installed version 删除之前安装的版本
apt install python3-numpy

参考资源

Troubleshooting — NumPy v1.25.dev0 Manual