Hello,
I've just discovered blitting technique to improve performances.
I'm using this example
http://matplotlib.sourceforge.net/examples/animation/animation_blit_qt4.
html
I encounter an issue if instead of using subplot I use add_axes method
to hand define where I want my plot.
In this case blitting is no more working like if restore_region was not
restoring context...
def __init__(self):
FigureCanvas.__init__(self, Figure())
#self.ax = self.figure.add_subplot(111)
self.ax = self.figure.add_axes([0.1,0.1,0.8,0.2])
Any idea why in this case the example given is not working?
Cheers,
Laurent
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