No clue about that. BTW, I'll i was suggestion was to create a new conda
enviorment:
> conda create --name=mpl3dtest matplotlib ipython-notebook python=3.4
...
> activate mpl3dtest
> ipython notebook
> [test out 3d plotting]
On Thu, Nov 13, 2014 at 12:44 PM, Geoffrey Mégardon <
geoffrey.megar...@gmail.com> wrote:
> I uninstall and reinstall Anaconda.
> That still does not work :/
> Is it possible there is like OpenGL problem, graphic card driver problem,
> or something linked to displaying 3d?
>
> On 13 November 2014 13:32, Paul Hobson <pmhob...@gmail.com> wrote:
>
>> Does a fresh conda environment help?
>>
>> On Wed, Nov 12, 2014 at 5:38 PM, Geoffrey Mégardon <
>> geoffrey.megar...@gmail.com> wrote:
>>
>>> Yes, I may forget to tell, but this code is 100% working, it work on
>>> other installations I have. So the problem is not in the code.
>>>
>>> It is just that on my current laptop, I don't know why, this code, which
>>> tries to display a 3d plot, leads to a crash.
>>> Note that 2D plots work fine on their side.
>>>
>>> I have an other PC on windows 8.1, and everything work fine on it, I
>>> installed the same Anaconda 64-bit version.
>>>
>>> So it is something to do with my environment, but it is not linked to
>>> the OS itself, and it is linked with 3D displaying only I would say.
>>>
>>> Any idea? :)
>>>
>>>
>>> On 12 November 2014 18:44, Jerzy Karczmarczuk <
>>> jerzy.karczmarc...@unicaen.fr> wrote:
>>>
>>>>
>>>> Le 13/11/2014 00:13, Geoffrey Mégardon a écrit :
>>>>
>>>> ...
>>>>
>>>>> But to create the 3D axes, to draw in it, and then to show the
>>>>>> figure, that crashes:
>>>>>> from mpl_toolkits.mplot3d import axes3d
>>>>>> import matplotlib
>>>>>> matplotlib.use("agg")
>>>>>> import matplotlib.pyplot as plt
>>>>>>
>>>>>> fig = plt.figure()
>>>>>> ax = fig.add_subplot(111, projection='3d')
>>>>>> X, Y, Z = axes3d.get_test_data(0.05)
>>>>>> cset = ax.contour(X, Y, Z)
>>>>>> ax.clabel(cset, fontsize=9, inline=1)
>>>>>>
>>>>>> plt.show()
>>>>>>
>>>>>>
>>>>>> Basically on iPython QT console I would get an error like:
>>>>>> ""Kernel died, restarting""
>>>>>>
>>>>> Perhaps it is your environment, not Matplotlib.
>>>> A copy-paste of this program run without problems on my system.
>>>> Anaconda 64 bits, IPython console (within Spyder).
>>>> But *Windows 7*, not 8.
>>>>
>>>> Jerzy Karczmarczuk
>>>>
>>>>
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>>>
>>>
>>> --
>>> --
>>> MEGARDON Geoffrey
>>>
>>>
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>>
>
>
> --
> --
> MEGARDON Geoffrey
>
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