[IPython-dev] nbagg problems in ipython 3.0.1 and 2.4
George Nurser
gnurser at gmail.com
Wed Mar 4 05:29:33 EST 2015
Hi,
Not sure whether this is an python or matplotlib query.
Using the latest python v3.0.1 and matplotlib 1.4.3 from macports on OS X
10.9.5, python 2.7.9,
I invoke ipython with
ipython notebook
Then in a new 'Jupyter' notebook I create on Safari 7.1.3 I do
%matplotlib nbagg
import matplotlib.pyplot as plt
plt.plot([1,2])
-- this works great, but if I click on the red x to the top right then
(i) I get the warning message on the console of
[IPKernelApp] ERROR | No such comm: 42451f0dd4314048908b43c2e4c414bf
(ii) all future calls to matplotlib don't actually plot anything. e.g.
(both in the original cell and in new cells below in the notebook) doing
plt.plot([1,2]) just gives
Out[5]: [<matplotlib.lines.Line2D at 0x1104fa9d0>]
I can get things to work again with another call of
%matplotlib nbagg
but just wondered whether it was supposed to work like this.
I had similar issues with python 2.4 and matplotlib 1.4.2
Regards, George Nurser.
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