Hello all,
I just upgraded my matplotlib and gtk distributions because I thought
I'd try the GTK3Agg backend (I had been using the GTKAgg backend).
I'm using macports for the supporting libraries with git repositories
for ipython and matplotlib (today's master [0b8481977016e8f], but I seem
to have the same issues with tag v1.3.x)
Before installing matplotlib, I did a make clean and then removed
everything from the build/ directory, and matplotlib* from
python2.7/site-packages/
The following ports are currently installed:
gtk2 @2.24.17_1+x11 (active)
gtk3 @3.10.0_0+x11 (active)
py27-gobject3 @3.8.3_0 (active)
py27-gobject @2.28.6_0 (active)
If I use the GTKAgg backend I get these warnings (which I did not get
before).
===
Using matplotlib backend: GTKAgg
In [1]: x = arange(0,10,0.1)
In [2]: plot(x,sin(x))
/Users/mcj/lib/python2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.8-x86_64.egg/matplotlib/backends/backend_gtk.py:651:
Warning: Attempt to add property GtkSettings::gtk-label-select-on-focus
after class was initialised
gtk.Toolbar.__init__(self)
/Users/mcj/lib/python2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.8-x86_64.egg/matplotlib/backends/backend_gtk.py:651:
Warning: Attempt to add property GtkSettings::gtk-button-images after
class was initialised
gtk.Toolbar.__init__(self)
Out[2]: [<matplotlib.lines.Line2D at 0x11025e250>]
===
Otherwise everything else seems ok.
If I use the GTK3Agg backend, I get no plot window when I do a show(),
and when I attempt to exit ipython, I get these errors:
===
object? -> Details about 'object', use 'object??' for extra details.
Using matplotlib backend: GTK3Agg
In [1]: x = arange(0,10,0.1)
In [2]: plot(x,sin(x))
Out[2]: [<matplotlib.lines.Line2D at 0x10957d450>]
In [3]: show()
In [4]:
Do you really want to exit ([y]/n)?
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/atexit.py",
line 24, in _run_exitfuncs
func(*targs, **kargs)
File
"/Users/mcj/lib/python2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.8-x86_64.egg/matplotlib/_pylab_helpers.py",
line 89, in destroy_all
manager.destroy()
File
"/Users/mcj/lib/python2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.8-x86_64.egg/matplotlib/backends/backend_gtk3.py",
line 433, in destroy
self.canvas.destroy()
AttributeError: FigureManagerGTK3Agg instance has no attribute 'canvas'
Error in sys.exitfunc:
Traceback (most recent call last):
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/atexit.py",
line 24, in _run_exitfuncs
func(*targs, **kargs)
File
"/Users/mcj/lib/python2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.8-x86_64.egg/matplotlib/_pylab_helpers.py",
line 89, in destroy_all
manager.destroy()
File
"/Users/mcj/lib/python2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.8-x86_64.egg/matplotlib/backends/backend_gtk3.py",
line 433, in destroy
self.canvas.destroy()
AttributeError: FigureManagerGTK3Agg instance has no attribute 'canvas'
===
Anyone have a clue?
M
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