iro' object has no attribute 'canvas'
From: Thomas Caswell [tcasw...@gmail.com]
Sent: 15 September 2014 13:38
To: Briggs,KM,Keith,TUB2 R
Cc: matplotlib-users@lists.sourceforge.net
Subject: Re: [Matplotlib-users] Error in atexit._run_exitfunc
users@lists.sourceforge.net
Subject: Re: [Matplotlib-users] Error in atexit._run_exitfuncs
Can you provide a minimal example that will trigger the bug?
>From the description you have given we don't have enough information to
>diagnose the problem.
Ben thinks this is related to some long
> plt.matshow([[0.0]])
>
> It crashes with the FigureManagerGTK3Cairo error.
> Keith
>
>
> -Original Message-
> From: Thomas Caswell [mailto:tcasw...@gmail.com]
> Sent: 15 September 2014 13:23
> To: Briggs,KM,Keith,TUB2 R
> Cc: matplotlib-users@lists.sourceforge.n
Can you provide a minimal example that will trigger the bug?
>From the description you have given we don't have enough information
to diagnose the problem.
Ben thinks this is related to some long-standing issues, if you could
help us track them down it would be greatly appreciated.
Tom
On Mon,
I am still getting this error, this time with matplotlib.pyplot.matshow, and
I do not get any plot. This bug really needs to be fixed!
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What it means, specifically, is that one (or more) figure objects still in
memory at the time of exiting the python interpretor are missing the
expected canvas attribute. I see this happen in various backends from time
to time. The best I can figure is that somehow, the destructor for the
figure ha
I am running matplotlib 1.3.1 under Ubuntu 13 and python3.
Everything works fine, but I get this message every time:
Error in atexit._run_exitfuncs:
AttributeError: 'FigureManagerGTK3Cairo' object has no attribute 'canvas'
What does it mean, and how do I stop it?
Keith
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