Question

我试图简单地安装和使用cv2，numpy和matplotlib。全部安装成功，但当我输入终端＆＃34;导入...＆＃34;它给我以下错误？

我很困惑，因为终端的建议是什么，我已经安装过这种方式了吗？

我不确定为什么它会把我指向包裹？

import cv2
The program 'import' can be found in the following packages:
 * imagemagick
 * graphicsmagick-imagemagick-compat
Try: sudo apt-get install <selected package>

由于

Answer 1

import是来自imagemagick和graphicsmagick的命令，你试图在你的终端中导入模块python，但是，你应该在python shell中导入：

$ python
Python 3.6.3 (default, Oct  9 2017, 12:11:29) 
[GCC 7.2.1 20170915 (Red Hat 7.2.1-2)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
>>> code_here
>>> exit()

从imagemagick导入的概述。

   The `import` program is a member of the ImageMagick(1) suite of tools.  Use it to capture some or all of an X server screen and save the image  to  a
   file.

   For  more  information  about the import command, point your browser to file:///usr/share/doc/ImageMagick-6/www/import.html or http://www.imagemag‐
   ick.org/script/import.php.

导入cv2终端错误 - python

1 个答案: