## 摘要 > 今天在安裝導致matplotlib包的時候報錯如下，提示如下報錯 ``` >>> import matplotlib.pyplot as plt Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/lib64/python2.7/site-packages/matplotlib/pyplot.py", line 115, in <module> _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup() File "/usr/lib64/python2.7/site-packages/matplotlib/backends/__init__.py", line 32, in pylab_setup globals(),locals(),[backend_name],0) File "/usr/lib64/python2.7/site-packages/matplotlib/backends/backend_tkagg.py", line 6, in <module> from six.moves import tkinter as Tk File "/usr/lib/python2.7/site-packages/six.py", line 203, in load_module mod = mod._resolve() File "/usr/lib/python2.7/site-packages/six.py", line 115, in _resolve return _import_module(self.mod) File "/usr/lib/python2.7/site-packages/six.py", line 82, in _import_module __import__(name) ImportError: No module named Tkinter >>> from Tkinter import * Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named Tkinter ``` --- ## 環境 ```bash root@pts/1 $ cat /etc/redhat-release CentOS Linux release 7.1.1503 (Core) i-hruu3270 [~] 2017-05-10 15:11:00 root@pts/1 $ python -V Python 2.7.5 ``` --- ## Tkinter VS tkinter 根據Python介紹發現 在Python2 和Python3 中該包名稱是不一樣的，在 `python2`中叫`Tkinter`； 在`python3`中叫`tkinter` **Refer to** [Tkinter — Python interface to Tcl/Tk](https://docs.python.org/2/library/tkinter.html#module-Tkinter) Note Tkinter?has been renamed to?tkinter ?in Python 3. The?2to3 tool will automatically adapt imports when converting your sources to Python 3. --- ## Fix **install tkinter under centoer by yum** yum install -y tkinter --- ## Verify ```python >>> >>> import Tkinter >>> import matplotlib.pyplot as plt >>> ```