[Tkinter-discuss] tkinter issue while using matplotlib module..

[Cameron Laird]

niraj pandey <nirajkumarpandey at gmail.com> has tried to submit a
question to the list.  Apparently I misconfigured something, be-
cause it's not showing up promptly.  While I correct my error, I
transcribe niraj's request here:

> I am getting the error while running one of my python script.
> 
> import matplotlib.pyplot as plt
> plt.plot([1,2,3,4])
> plt.ylabel('some numbers')
> plt.show()
> 
> 
> 
> Error:
> 
> raceback (most recent call last):
>   File "test.py", line 4, in <module>
>     plt.show()
>   File
> "/grid/common/pkgs/python/v2.7.2/lib/python2.7/site-packages/matplotlib/pyplot.py",
> line 253, in show
>     return _show(*args, **kw)
>   File
> "/grid/common/pkgs/python/v2.7.2/lib/python2.7/site-packages/matplotlib/backend_bases.py",
> line 163, in __call__
>     manager.show()
>   File
> "/grid/common/pkgs/python/v2.7.2/lib/python2.7/site-packages/matplotlib/backends/backend_tkagg.py",
> line 610, in show
>     self.canvas.manager.window.attributes('-topmost', 1)
>   File "/grid/common/pkgs/python/v2.7.2/lib/python2.7/lib-tk/Tkinter.py",
> line 1493, in wm_attributes
>     return self.tk.call(args)
> _tkinter.TclError: wrong # args: should be "wm attributes window"
> 
> 
> System Architecture:
> 
> uname -a
> Linux noi-niraj 2.6.32-431.11.2.el6.x86_64 #1 SMP Tue Mar 25 19:59:55 UTC
> 2014 x86_64 x86_64 x86_64 GNU/Linux
> 
> RHEL6.0-2013-x86_64
> 
> Python:  2.7.2
> 
> Can someone please help me here.
> 
> Best regards
> Niraj