matplotlib-users Mailing List for matplotlib

Hi,
On Wed, Aug 6, 2014 at 8:15 PM, discolemonade <sch...@gm...> wrote:
> Thanks Paul. I'm new to all of this and the interplay between GTK, it's
> headers and matplotlib is admittedly still a bit of a mystery to me. I have
> GTK installed. I installed it after installing matplotlib because I tried to
> use TKAgg as a backend and ended up running into some problems.
As a matter of interest - what problem did you have? How did you
install matplotlib?
> I'm on
> MacOSX Mavericks. I've been googling around and there don't seem to be any
> direct answers for how to gett these headers installed on Mac OS. What's the
> quickest way to get these headers on my system(via homebrew?)?
Does 'brew install gtk+' work for that?
> And once I
> get them, do I have to reinstall matplotlib so that it can recognize the
> headers?
I'm afraid so. If I were you, I'd check out the source for that, as in:
git clone git://github.com/matplotlib/matplotlib.git
cd matplotlib
git checkout v1.3.1
python setup.py install
Feel free to post again if that doesn't work.
Cheers,
Matthew

I recommend MacPorts [1] to install open source packages on Mac, including matplotlib.
-Sterling
[1] http://www.macports.org/
On Aug 6, 2014, at 8:15PM, discolemonade wrote:
> Thanks Paul. I'm new to all of this and the interplay between GTK, it's
> headers and matplotlib is admittedly still a bit of a mystery to me. I have
> GTK installed. I installed it after installing matplotlib because I tried to
> use TKAgg as a backend and ended up running into some problems. I'm on
> MacOSX Mavericks. I've been googling around and there don't seem to be any
> direct answers for how to gett these headers installed on Mac OS. What's the
> quickest way to get these headers on my system(via homebrew?)? And once I
> get them, do I have to reinstall matplotlib so that it can recognize the
> headers? 
> 
> 
> 
> --
> View this message in context: http://matplotlib.1069221.n5.nabble.com/ImportError-No-module-named-backend-gdk-tp43753p43761.html
> Sent from the matplotlib - users mailing list archive at Nabble.com.
> 
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Is test data not installed my default? I didn't used to have to do
anything than pip install then run the tests, but perhaps something has
changed?
Could it be a pip thing somehow? I will try a straight up setup.py
installation.
On Thu, Aug 7, 2014 at 1:07 PM, Benjamin Root <ben...@ou...> wrote:
> Just to note, the first log also has the font-manager issue as well. What
> I see as odd here is that while it was configured to install the tests (and
> presumedly the test data), it doesn't seem to have done that. At the very
> least, the test data wasn't installed.
>
> Ben
>
>
> On Thu, Aug 7, 2014 at 12:15 PM, Russell Warren <ru...@pe...>
> wrote:
>
>> Since my test script was using nose directly, I figured I would try the
>> "proper" `tests.py` script in the repo, but there seems to be a font_manger
>> issue. An exception is thrown with:
>>
>> "<snip> matplotlib/ft2font.so: undefined symbol: inflateEnd"
>>
>> Full log here:
>> http://bpaste.net/raw/MVuf4UlQ1g9xCecivwlQ/
>>
>>
>>
>> On Thu, Aug 7, 2014 at 12:00 PM, Russell Warren <ru...@pe...>
>> wrote:
>>
>>> I'm trying to run the matplotlib unit tests on linux with the agg
>>> backend, and am getting a tonne of errors.
>>>
>>> Here is my test method and output (method is the script created at the
>>> top):
>>> http://bpaste.net/raw/n0JVrWcXnlPVxaAlArHJ/
>>>
>>> It is not clear to me why the tests don't exist. I have run this test
>>> successfully several times on this platform over the last couple of years,
>>> although I haven't tried it in (I'm guessing) a year or so.
>>>
>>> Searching around I found this in the mailing list:
>>> http://goo.gl/9nDILp
>>>
>>> The testing output is similar (bottom of the mail), but perusing the
>>> rest of the thread it does not seem to have a resolution, nor does it seem
>>> like the same issue.
>>>
>>> For reference, matplotlib was installed with `pip install matplotlib`,
>>> and the output log is here:
>>> http://bpaste.net/raw/5tfTFJepFRAwGF5tSkyb/
>>>
>>> Does anybody know what is wrong, or have any tips on where/how I can dig
>>> further?
>>>
>>> Thanks,
>>> Russ
>>>
>>>
>>
>>
>> --
>> Russell Warren
>> Perspexis Technologies Inc.
>>
>> This information is confidential and intended solely for the use of the
>> individual or entity to whom it is addressed.
>> If you have received this email in error, please notify the sender
>> immediately.
>>
>>
>> ------------------------------------------------------------------------------
>> Infragistics Professional
>> Build stunning WinForms apps today!
>> Reboot your WinForms applications with our WinForms controls.
>> Build a bridge from your legacy apps to the future.
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk
>> _______________________________________________
>> Matplotlib-users mailing list
>> Mat...@li...
>> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>>
>>
>
-- 
Russell Warren
Perspexis Technologies Inc.
This information is confidential and intended solely for the use of the
individual or entity to whom it is addressed.
If you have received this email in error, please notify the sender
immediately.

Just to note, the first log also has the font-manager issue as well. What I
see as odd here is that while it was configured to install the tests (and
presumedly the test data), it doesn't seem to have done that. At the very
least, the test data wasn't installed.
Ben
On Thu, Aug 7, 2014 at 12:15 PM, Russell Warren <ru...@pe...> wrote:
> Since my test script was using nose directly, I figured I would try the
> "proper" `tests.py` script in the repo, but there seems to be a font_manger
> issue. An exception is thrown with:
>
> "<snip> matplotlib/ft2font.so: undefined symbol: inflateEnd"
>
> Full log here:
> http://bpaste.net/raw/MVuf4UlQ1g9xCecivwlQ/
>
>
>
> On Thu, Aug 7, 2014 at 12:00 PM, Russell Warren <ru...@pe...>
> wrote:
>
>> I'm trying to run the matplotlib unit tests on linux with the agg
>> backend, and am getting a tonne of errors.
>>
>> Here is my test method and output (method is the script created at the
>> top):
>> http://bpaste.net/raw/n0JVrWcXnlPVxaAlArHJ/
>>
>> It is not clear to me why the tests don't exist. I have run this test
>> successfully several times on this platform over the last couple of years,
>> although I haven't tried it in (I'm guessing) a year or so.
>>
>> Searching around I found this in the mailing list:
>> http://goo.gl/9nDILp
>>
>> The testing output is similar (bottom of the mail), but perusing the rest
>> of the thread it does not seem to have a resolution, nor does it seem like
>> the same issue.
>>
>> For reference, matplotlib was installed with `pip install matplotlib`,
>> and the output log is here:
>> http://bpaste.net/raw/5tfTFJepFRAwGF5tSkyb/
>>
>> Does anybody know what is wrong, or have any tips on where/how I can dig
>> further?
>>
>> Thanks,
>> Russ
>>
>>
>
>
> --
> Russell Warren
> Perspexis Technologies Inc.
>
> This information is confidential and intended solely for the use of the
> individual or entity to whom it is addressed.
> If you have received this email in error, please notify the sender
> immediately.
>
>
> ------------------------------------------------------------------------------
> Infragistics Professional
> Build stunning WinForms apps today!
> Reboot your WinForms applications with our WinForms controls.
> Build a bridge from your legacy apps to the future.
>
> http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk
> _______________________________________________
> Matplotlib-users mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>
>

Since my test script was using nose directly, I figured I would try the
"proper" `tests.py` script in the repo, but there seems to be a font_manger
issue. An exception is thrown with:
"<snip> matplotlib/ft2font.so: undefined symbol: inflateEnd"
Full log here:
http://bpaste.net/raw/MVuf4UlQ1g9xCecivwlQ/
On Thu, Aug 7, 2014 at 12:00 PM, Russell Warren <ru...@pe...> wrote:
> I'm trying to run the matplotlib unit tests on linux with the agg backend,
> and am getting a tonne of errors.
>
> Here is my test method and output (method is the script created at the
> top):
> http://bpaste.net/raw/n0JVrWcXnlPVxaAlArHJ/
>
> It is not clear to me why the tests don't exist. I have run this test
> successfully several times on this platform over the last couple of years,
> although I haven't tried it in (I'm guessing) a year or so.
>
> Searching around I found this in the mailing list:
> http://goo.gl/9nDILp
>
> The testing output is similar (bottom of the mail), but perusing the rest
> of the thread it does not seem to have a resolution, nor does it seem like
> the same issue.
>
> For reference, matplotlib was installed with `pip install matplotlib`, and
> the output log is here:
> http://bpaste.net/raw/5tfTFJepFRAwGF5tSkyb/
>
> Does anybody know what is wrong, or have any tips on where/how I can dig
> further?
>
> Thanks,
> Russ
>
>
-- 
Russell Warren
Perspexis Technologies Inc.
This information is confidential and intended solely for the use of the
individual or entity to whom it is addressed.
If you have received this email in error, please notify the sender
immediately.

I'm trying to run the matplotlib unit tests on linux with the agg backend,
and am getting a tonne of errors.
Here is my test method and output (method is the script created at the top):
http://bpaste.net/raw/n0JVrWcXnlPVxaAlArHJ/
It is not clear to me why the tests don't exist. I have run this test
successfully several times on this platform over the last couple of years,
although I haven't tried it in (I'm guessing) a year or so.
Searching around I found this in the mailing list:
http://goo.gl/9nDILp
The testing output is similar (bottom of the mail), but perusing the rest
of the thread it does not seem to have a resolution, nor does it seem like
the same issue.
For reference, matplotlib was installed with `pip install matplotlib`, and
the output log is here:
http://bpaste.net/raw/5tfTFJepFRAwGF5tSkyb/
Does anybody know what is wrong, or have any tips on where/how I can dig
further?
Thanks,
Russ

Thanks Paul. I'm new to all of this and the interplay between GTK, it's
headers and matplotlib is admittedly still a bit of a mystery to me. I have
GTK installed. I installed it after installing matplotlib because I tried to
use TKAgg as a backend and ended up running into some problems. I'm on
MacOSX Mavericks. I've been googling around and there don't seem to be any
direct answers for how to gett these headers installed on Mac OS. What's the
quickest way to get these headers on my system(via homebrew?)? And once I
get them, do I have to reinstall matplotlib so that it can recognize the
headers? 
--
View this message in context: http://matplotlib.1069221.n5.nabble.com/ImportError-No-module-named-backend-gdk-tp43753p43761.html
Sent from the matplotlib - users mailing list archive at Nabble.com.