problem with plotting

[Eric_Dexter at msn.com]

On Aug 29, 6:01 am, Anish Chapagain <anishchapag... at gmail.com> wrote:
> hi,
> I'm getting problem with the code below which after displaying graph
> plotted in external window, doesnot closes itself, even after closing
> the window of plotting the main python window shows processing.
> code goes like this...
>
> plot(col1, col2, linewidth=1.0)
> xlabel('col1')
> ylabel('col2')
> title('Values from List created with file read')
> grid(True)
> savefig('col1 col2.pdf')
> show()
>
> is there any other function to be called after show() to close it
> properly.
>
> thank's for any help.
>
> anish

what library/system are you using???