[Matplotlib-users] ImportError on Anaconda Win64 system

[Jonno]

Both.

On Fri, Oct 30, 2015 at 1:08 PM, Benjamin Root <ben.v.root at gmail.com> wrote:

> Doing that from IPython or Python?
>
> On Fri, Oct 30, 2015 at 1:55 PM, Jonno <jonnojohnson at gmail.com> wrote:
>
>> I also get the same import error DLL load failed if I set the backend to
>> WXAgg in matplotlibrc then try from pylab import *
>>
>>
>>
>> On Fri, Oct 30, 2015 at 7:50 AM, Jens Nielsen <jenshnielsen at gmail.com>
>> wrote:
>>
>>> If that fails that is a bug in PyQt/Qt or in your anaconda installation
>>> and not a Matplotlib bug. You could try reinstall QT and PyQt.
>>>
>>> As a workaround you can tell Matplotlib to use a different backend
>>> http://matplotlib.org/faq/usage_faq.html#what-is-a-backend
>>>
>>> BTW the matplotlib mailing list has changed to
>>> matplotlib-users at python.org.
>>>
>>> best
>>> Jens
>>>
>>> fre. 30. okt. 2015 kl. 12.43 skrev Jonno <jonnojohnson at gmail.com>:
>>>
>>>> Traceback (most recent call last):
>>>>   File "<stdin>", line 1, in <module>
>>>> ImportError: DLL load failed: The specified module could not be found.
>>>>
>>>> On Fri, Oct 30, 2015 at 2:26 AM, Jens Nielsen <jenshnielsen at gmail.com>
>>>> wrote:
>>>>
>>>>> It sounds like your PyQt package is broken.
>>>>>
>>>>> What happens if you do:
>>>>>
>>>>> from PyQt4 import QtCore, QtGui
>>>>>
>>>>> in a python shell
>>>>>
>>>>> /Jens
>>>>>
>>>>> fre. 30. okt. 2015 kl. 03.06 skrev Jonno <jonnojohnson at gmail.com>:
>>>>>
>>>>>> Not sure where to post this.
>>>>>>
>>>>>> I have a fresh Anaconda Win64 python 2.7.10 install which I then
>>>>>> updated using conda update --all.
>>>>>>
>>>>>> If it try to:
>>>>>> from pylab import *
>>>>>> I get the following:
>>>>>>
>>>>>>
>>>>>> File "~\Anaconda\lib\site-packages\matplotlib\backends\qt_compat.py",
>>>>>> line 91, in <module>
>>>>>>   from PyQt4 import QtCore, QtGui
>>>>>> ImportError: DLL load failed: The specified module could not be found.
>>>>>>
>>>>>>
>>>>>> I have the following installed:
>>>>>> qt: 4.8.7
>>>>>> pyqt 4.11.4
>>>>>> matplotlib 1.4.3
>>>>>>
>>>>>> Should I open an issue on matplotlib github?
>>>>>>
>>>>>>
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>>>>>>
>>>>>
>>>>
>>
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>
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