Re: [Matplotlib-users] Can not display 3D plot !

SourceForge Headquarters 1320 Columbia Street Suite 310 San Diego, CA 92101 +1 (858) 422-6466

I will have a look to faulthandler but I never used it before.

To use savefig() leads to the same crash.

The two first examples on this pages work fine:
http://matplotlib.org/mpl_toolkits/axes_grid/users/overview.html

The first example from: http://matplotlib.org/basemap/users/examples.html
send back an error telling I do not have a module Basemap:
Traceback (most recent call last):
  File "C:\Users\User\Google Drive\Work\tryAxesGrid.py", line 1, in <module>
    from mpl_toolkits.basemap import Basemap
ImportError: No module named basemap

Here the previously cited traceback provided by windows 8.1:

Version=1
EventType=APPCRASH
EventTime=130603719401981342
ReportType=2
Consent=1
UploadTime=130603719404121474
ReportIdentifier=4a8084e1-6b57-11e4-bebc-48d22435da2b
IntegratorReportIdentifier=4a8084e0-6b57-11e4-bebc-48d22435da2b
NsAppName=python.exe
Response.type=4
Sig[0].Name=Application Name
Sig[0].Value=python.exe
Sig[1].Name=Application Version
Sig[1].Value=0.0.0.0
Sig[2].Name=Application Timestamp
Sig[2].Value=53b4679e
Sig[3].Name=Fault Module Name
Sig[3].Value=_dotblas.pyd
Sig[4].Name=Fault Module Version
Sig[4].Value=0.0.0.0
Sig[5].Name=Fault Module Timestamp
Sig[5].Value=545678cb
Sig[6].Name=Exception Code
Sig[6].Value=c000001d
Sig[7].Name=Exception Offset
Sig[7].Value=0000000000324022
DynamicSig[1].Name=OS Version
DynamicSig[1].Value=6.3.9600.2.0.0.768.101
DynamicSig[2].Name=Locale ID
DynamicSig[2].Value=2057
DynamicSig[22].Name=Additional Information 1
DynamicSig[22].Value=00a8
DynamicSig[23].Name=Additional Information 2
DynamicSig[23].Value=00a81cae033b06467abfa2fb5dae54f2
DynamicSig[24].Name=Additional Information 3
DynamicSig[24].Value=bca9
DynamicSig[25].Name=Additional Information 4
DynamicSig[25].Value=bca99a98a9c8e88898e6500171ba1359
UI[2]=C:\Users\User\Anaconda\python.exe
UI[3]=python.exe has stopped working
UI[4]=Windows can check online for a solution to the problem.
UI[5]=Check online for a solution and close the program
UI[6]=Check online for a solution later and close the program
UI[7]=Close the program
LoadedModule[0]=C:\Users\User\Anaconda\python.exe
LoadedModule[1]=C:\WINDOWS\SYSTEM32\ntdll.dll
LoadedModule[2]=C:\WINDOWS\system32\KERNEL32.DLL
LoadedModule[3]=C:\WINDOWS\system32\KERNELBASE.dll
LoadedModule[4]=C:\Users\User\Anaconda\python27.dll
LoadedModule[5]=C:\WINDOWS\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.8387_none_08e793bfa83a89b5\MSVCR90.dll
LoadedModule[6]=C:\WINDOWS\system32\USER32.dll
LoadedModule[7]=C:\WINDOWS\system32\ADVAPI32.dll
LoadedModule[8]=C:\WINDOWS\system32\SHELL32.dll
LoadedModule[9]=C:\WINDOWS\system32\GDI32.dll
LoadedModule[10]=C:\WINDOWS\system32\msvcrt.dll
LoadedModule[11]=C:\WINDOWS\SYSTEM32\sechost.dll
LoadedModule[12]=C:\WINDOWS\system32\RPCRT4.dll
LoadedModule[13]=C:\WINDOWS\SYSTEM32\combase.dll
LoadedModule[14]=C:\WINDOWS\system32\SHLWAPI.dll
LoadedModule[15]=C:\WINDOWS\system32\IMM32.DLL
LoadedModule[16]=C:\WINDOWS\system32\MSCTF.dll
LoadedModule[17]=C:\Users\User\Anaconda\DLLs\_hashlib.pyd
LoadedModule[18]=C:\WINDOWS\SYSTEM32\CRYPTSP.dll
LoadedModule[19]=C:\WINDOWS\system32\rsaenh.dll
LoadedModule[20]=C:\WINDOWS\SYSTEM32\bcrypt.dll
LoadedModule[21]=C:\WINDOWS\SYSTEM32\CRYPTBASE.dll
LoadedModule[22]=C:\WINDOWS\SYSTEM32\bcryptPrimitives.dll
LoadedModule[23]=C:\Users\User\Anaconda\DLLs\_socket.pyd
LoadedModule[24]=C:\WINDOWS\system32\WS2_32.dll
LoadedModule[25]=C:\WINDOWS\system32\NSI.dll
LoadedModule[26]=C:\Users\User\Anaconda\DLLs\_ssl.pyd
LoadedModule[27]=C:\Users\User\Anaconda\lib\site-packages\numpy\core\multiarray.pyd
LoadedModule[28]=C:\Users\User\Anaconda\lib\site-packages\numpy\core\umath.pyd
LoadedModule[29]=C:\Users\User\Anaconda\lib\site-packages\numpy\core\_dotblas.pyd
LoadedModule[30]=C:\Users\User\Anaconda\lib\site-packages\numpy\core\libiomp5md.dll
LoadedModule[31]=C:\Users\User\Anaconda\lib\site-packages\numpy\core\scalarmath.pyd
LoadedModule[32]=C:\Users\User\Anaconda\lib\site-packages\numpy\lib\_compiled_base.pyd
LoadedModule[33]=C:\Users\User\Anaconda\lib\site-packages\numpy\linalg\lapack_lite.pyd
LoadedModule[34]=C:\Users\User\Anaconda\lib\site-packages\numpy\linalg\_umath_linalg.pyd
LoadedModule[35]=C:\Users\User\Anaconda\lib\site-packages\numpy\fft\fftpack_lite.pyd
LoadedModule[36]=C:\Users\User\Anaconda\lib\site-packages\numpy\random\mtrand.pyd
LoadedModule[37]=C:\Users\User\Anaconda\DLLs\_ctypes.pyd
LoadedModule[38]=C:\WINDOWS\system32\ole32.dll
LoadedModule[39]=C:\WINDOWS\system32\OLEAUT32.dll
LoadedModule[40]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\_path.pyd
LoadedModule[41]=C:\WINDOWS\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.8387_none_08e793bfa83a89b5\MSVCP90.dll
LoadedModule[42]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\ft2font.pyd
LoadedModule[43]=C:\Users\User\Anaconda\DLLs\unicodedata.pyd
LoadedModule[44]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\_png.pyd
LoadedModule[45]=C:\Users\User\Anaconda\DLLs\_tkinter.pyd
LoadedModule[46]=C:\Users\User\Anaconda\DLLs\tcl85.dll
LoadedModule[47]=C:\Users\User\Anaconda\DLLs\tk85.dll
LoadedModule[48]=C:\WINDOWS\system32\COMDLG32.dll
LoadedModule[49]=C:\WINDOWS\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_5.82.9600.16384_none_34a8918f959016ea\COMCTL32.dll
LoadedModule[50]=C:\WINDOWS\SYSTEM32\SHCORE.DLL
LoadedModule[51]=C:\Users\User\Anaconda\lib\site-packages\PIL\_imaging.pyd
LoadedModule[52]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\_cntr.pyd
LoadedModule[53]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\_image.pyd
LoadedModule[54]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\_tri.pyd
LoadedModule[55]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\_qhull.pyd
LoadedModule[56]=C:\Users\User\Anaconda\lib\site-packages\matplotlib\backends\_backend_agg.pyd
LoadedModule[57]=C:\Users\User\Anaconda\lib\site-packages\sip.pyd
LoadedModule[58]=C:\Users\User\Anaconda\lib\site-packages\PyQt4\QtCore.pyd
LoadedModule[59]=C:\Users\User\Anaconda\lib\site-packages\PyQt4\QtCore4.dll
LoadedModule[60]=C:\Users\User\Anaconda\lib\site-packages\PyQt4\QtGui.pyd
LoadedModule[61]=C:\Users\User\Anaconda\lib\site-packages\PyQt4\QtGui4.dll
LoadedModule[62]=C:\WINDOWS\SYSTEM32\WINMM.dll
LoadedModule[63]=C:\WINDOWS\SYSTEM32\WINSPOOL.DRV
LoadedModule[64]=C:\WINDOWS\SYSTEM32\WINMMBASE.dll
LoadedModule[65]=C:\WINDOWS\SYSTEM32\cfgmgr32.dll
LoadedModule[66]=C:\WINDOWS\SYSTEM32\DEVOBJ.dll
LoadedModule[67]=C:\WINDOWS\system32\uxtheme.dll
LoadedModule[68]=C:\WINDOWS\system32\dwmapi.dll
LoadedModule[69]=C:\WINDOWS\SYSTEM32\kernel.appcore.dll
FriendlyEventName=Stopped working
ConsentKey=APPCRASH
AppName=python.exe
AppPath=C:\Users\User\Anaconda\python.exe
NsPartner=windows
NsGroup=windows8
ApplicationIdentity=5B036AF1EC2E20F320DBF28D119DE93D

On 13 November 2014 17:05, Benjamin Root <ben...@ou...> wrote:

> Yeah, I am at a real loss here. Can you try one of the axes_grid1
> examples? Also, how about the basemap examples? Those are both mpl_toolkit
> packages as well and might behave similarly. Also, it would be interesting
> to figure out at exactly which step the failure happens. There is a package
> called "faulthandler" that is really useful for that:
> http://faulthandler.readthedocs.org/en/latest/ It is a bit limited on
> Windows, but it is better than nothing.
> Also, does it fail regardless if you are doing savefig() or show()?
>
> Unfortunately, the "traceback" info you provided doesn't seem to be
> encoded properly (or at least, not auto-detectable).
>
> Ben Root
>
> On Thu, Nov 13, 2014 at 4:57 PM, Geoffrey Mégardon <
> geo...@gm...> wrote:
>
>> That returns:
>> C:\Anaconda\lib\site-packages\matplotlib\__init__.pyc
>> C:\Anaconda\lib\site-packages\mpl_toolkits\mplot3d\__init__.pyc
>>
>> On 13 November 2014 16:40, Benjamin Root <ben...@ou...> wrote:
>>
>>> No OpenGL. The 3d graphics all goes through the same layering engine as
>>> the 2D plots. They aren't real 3D plots but rather what I like to call
>>> "2.1D" plots. A single point of a 3D element is chosen to determine how to
>>> layer it with everything else. So, it is very easy to get visualization
>>> artifacts, especially with polygons.
>>>
>>> Do this from python:
>>>
>>> import matplotlib
>>> import mpl_toolkits.mplot3d
>>> print matplotlib.__file__
>>> print mpl_toolkits.mplot3d.__file__
>>>
>>> And tell us what that returns.
>>>
>>> Cheers!
>>> Ben Root
>>>
>>>
>>>
>>> On Thu, Nov 13, 2014 at 3:49 PM, Paul Hobson <pmh...@gm...> wrote:
>>>
>>>> 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 <
>>>> geo...@gm...> 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 <pmh...@gm...> wrote:
>>>>>
>>>>>> Does a fresh conda environment help?
>>>>>>
>>>>>> On Wed, Nov 12, 2014 at 5:38 PM, Geoffrey Mégardon <
>>>>>> geo...@gm...> 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 <
>>>>>>> jer...@un...> 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
>>>>>>>>
>>>>>>>>
>>>>>>>> ------------------------------------------------------------------------------
>>>>>>>> Comprehensive Server Monitoring with Site24x7.
>>>>>>>> Monitor 10 servers for $9/Month.
>>>>>>>> Get alerted through email, SMS, voice calls or mobile push
>>>>>>>> notifications.
>>>>>>>> Take corrective actions from your mobile device.
>>>>>>>>
>>>>>>>> http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk
>>>>>>>> _______________________________________________
>>>>>>>> Matplotlib-users mailing list
>>>>>>>> Mat...@li...
>>>>>>>> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> --
>>>>>>> MEGARDON Geoffrey
>>>>>>>
>>>>>>>
>>>>>>> ------------------------------------------------------------------------------
>>>>>>> Comprehensive Server Monitoring with Site24x7.
>>>>>>> Monitor 10 servers for $9/Month.
>>>>>>> Get alerted through email, SMS, voice calls or mobile push
>>>>>>> notifications.
>>>>>>> Take corrective actions from your mobile device.
>>>>>>>
>>>>>>> http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk
>>>>>>> _______________________________________________
>>>>>>> Matplotlib-users mailing list
>>>>>>> Mat...@li...
>>>>>>> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> --
>>>>> MEGARDON Geoffrey
>>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> Comprehensive Server Monitoring with Site24x7.
>>>> Monitor 10 servers for $9/Month.
>>>> Get alerted through email, SMS, voice calls or mobile push
>>>> notifications.
>>>> Take corrective actions from your mobile device.
>>>>
>>>> http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk
>>>> _______________________________________________
>>>> Matplotlib-users mailing list
>>>> Mat...@li...
>>>> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>>>>
>>>>
>>>
>>
>>
>> --
>> --
>> MEGARDON Geoffrey
>>
>
>

-- 
--
MEGARDON Geoffrey