Re: [Matplotlib-users] bug report

[Christoph G. <cg...@uc...>]

I can reproduce the AttributeError on all Python versions and the crash 
(in Python's _tkinter.pyd extension) on Python 3.4.

As a workaround you might try to upgrade to matplotlib 1.5, which seems 
to work for me.

Christoph


On 9/17/2015 6:46 AM, Bobby Wilkins wrote:
> Thank you all.
>
> I am using Python 3.4.3.
>
> I meant to include a pip list:
>
> Assimulo (2.8)
> decorator (4.0.2)
> gmpy2 (2.0.7)
> ipykernel (4.0.3)
> ipython (4.0.0)
> ipython-genutils (0.1.0)
> ipywidgets (4.0.2)
> Jinja2 (2.8)
> jsonschema (2.5.1)
> jupyter-client (4.0.0)
> jupyter-core (4.0.4)
> MarkupSafe (0.23)
> matplotlib (1.4.3)
> mistune (0.7.1)
> nbconvert (4.0.0)
> nbformat (4.0.0)
> nose (1.3.7)
> notebook (4.0.4)
> numpy (1.9.2)
> pandas (0.16.2)
> path.py (8.1)
> pickleshare (0.5)
> pip (7.1.2)
> Pygments (2.0.2)
> pyparsing (2.0.3)
> pyreadline (2.0)
> python-dateutil (2.4.2)
> pytz (2015.4)
> pyzmq (14.7.0)
> requests (2.7.0)
> scipy (0.16.0)
> setuptools (18.2)
> simplegeneric (0.8.1)
> six (1.9.0)
> sympy (0.7.6)
> testpath (0.2)
> tornado (4.2.1)
> traitlets (4.0.0)
>
> So, if the program works for Python 2.7 but not 3.4.3, maybe that is the
> problem?  Let me try to install Python 2.7 tonight and see what that does.
>
> On Wed, Sep 16, 2015 at 8:39 AM, Sterling Smith <sm...@fu...
> <mailto:sm...@fu...>> wrote:
>
>     Works fine for
>
>     {{{
>       : python
>     Python 2.7.10 (default, Sep 15 2015, 11:26:42)
>     [GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.57)] on darwin
>     Type "help", "copyright", "credits" or "license" for more information.
>     /Users/smithsp/.pyhistory
>     >>> import matplotlib
>     >>> matplotlib.__version__
>     '1.4.3'
>     >>> import numpy
>     >>> numpy.__version__
>     '1.9.2'
>     >>> matplotlib.get_backend()
>     u’MacOSX'
>     }}}
>
>     All are obtained through MacPorts on OSX 10.9.5.
>
>     -Sterling
>
>
>
>     On Sep 16, 2015, at 6:50AM, Benjamin Root <ben...@gm...
>     <mailto:ben...@gm...>> wrote:
>
>     > Btw, I can't reproduce the problem using matplotlib master, numpy master and linux. I know it isn't at all similar to your setup, but it is a data point.
>     >
>     > On Wed, Sep 16, 2015 at 9:43 AM, Benjamin Root <ben...@gm... <mailto:ben...@gm...>> wrote:
>     > What version of numpy do you have installed?
>     >
>     > On Wed, Sep 16, 2015 at 5:35 AM, Bobby Wilkins <bob...@gm... <mailto:bob...@gm...>> wrote:
>     > OS: Windows 8.1 Pro
>     >
>     > matplotlib version: 1.4.3
>     >
>     > where obtained:http://www.lfd.uci.edu/~gohlke/pythonlibs/
>     <http://www.lfd.uci.edu/%7Egohlke/pythonlibs/>
>     >
>     > customizations: none
>     >
>     > Sample Program: attached py file; this is a Physics homework problem; I have the answers I need, but would like to fix the errors to be able to label all lines.
>     >
>     > Debug output in attached output.txt file
>     >
>     > If you uncomment line 180, the error is reported as if it came from that line even though there is no float64 on that line (savefig).  If commented, it does not report a line from my .py file...
>     >
>     > If you make line 170 read as follows, the error goes away:
>     >
>     > if (maxTerm<32):
>     >
>     > This suggests to me that the additional labels for the 32, 64, 128, and 154 term runs is what is triggering the bug, but I cannot figure out what it is.
>     >
>     > Also, separate note, just about any time I make figures, when closing the last figure I get a python.exe app crash and this message:
>     >
>     > alloc: invalid block: 00000000044E7680: 0 d
>     >
>     >
>     > Thank you for any help,
>     > Bobby
>     >
>     >
>     > ------------------------------------------------------------------------------
>     > Monitor Your Dynamic Infrastructure at Any Scale With Datadog!
>     > Get real-time metrics from all of your servers, apps and tools
>     > in one place.
>     > SourceForge users - Click here to start your Free Trial of Datadog now!
>     >http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140
>     > _______________________________________________
>     > Matplotlib-users mailing list
>     >Mat...@li...
>     <mailto:Mat...@li...>
>     >https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>     >
>     >
>     >
>     > ------------------------------------------------------------------------------
>     > Monitor Your Dynamic Infrastructure at Any Scale With Datadog!
>     > Get real-time metrics from all of your servers, apps and tools
>     > in one place.
>     > SourceForge users - Click here to start your Free Trial of Datadog now!
>     >http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140_______________________________________________
>     > Matplotlib-users mailing list
>     >Mat...@li...
>     <mailto:Mat...@li...>
>     >https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>
>
>
>
> ------------------------------------------------------------------------------
> Monitor Your Dynamic Infrastructure at Any Scale With Datadog!
> Get real-time metrics from all of your servers, apps and tools
> in one place.
> SourceForge users - Click here to start your Free Trial of Datadog now!
> http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140
>
>
>
> _______________________________________________
> Matplotlib-users mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>