matplotlib-devel Mailing List for matplotlib

On Nov 16, 2007, at 5:14 PM, Rob Hetland wrote:
Darren Dale fixed the first of my three bugs, despite some 
misinformation from me... Thanks, Darren.
> Second, I get this error:
>
> 2007年11月16日 16:53:25.881 Python[6935] *** _NSAutoreleaseNoPool():
> Object 0x18081c10 of class NSCarbonWindowContentView autoreleased
> with no pool in place - just leaking
>
> when plotting text to the screen. I am using mathtext with the Arev
> Sans fonts.
A clarification. I used debug-annoying to find out that it is 
probably not the fonts that cause this error. And I also get it when 
using Qt4. An excerpt of the output is below
>
> Third, keypress events seem to be broken.
I wasn't able to make any progress finding out the cause of this 
problem, unfortunately. Debug gives no information when a key is 
pressed, so apparently the key presses don't make it too far into the 
system..
-Rob
 >>> plot(random.rand(10))
FigureCanvasAgg.draw
RendererAgg.__init__
RendererAgg.__init__ width=640.0, height=480.0
RendererAgg.__init__ _RendererAgg done
RendererAgg.__init__ done
2007年11月17日 18:23:45.474 Python[9859] *** _NSAutoreleaseNoPool(): 
Object 0x18081b80 of class NSCarbonWindowContentView autoreleased 
with no pool in place - just leaking
FigureCanvasAgg.draw
RendererAgg.__init__
RendererAgg.__init__ width=654.0, height=494.0
RendererAgg.__init__ _RendererAgg done
RendererAgg.__init__ done
FigureCanvasAgg.draw
[...more font stuff...]
----
Rob Hetland, Associate Professor
Dept. of Oceanography, Texas A&M University
http://pong.tamu.edu/~rob
phone: 979-458-0096, fax: 979-845-6331