[SciPy-user] Matplotlib redraw axis

[302302]

Hi,
I'm dealing with problem how to redraw just label ticks in one certain subplot with in matplotlib. If I change description of axis in the subplot (by .set_yticks() and .set_yticklabels()) I have to redraw whole figure (figure.canvas.draw()) to see the change.
But I need to redraw either just the one subplot with axis description or just the descriptions. 
Is it possible to use there something like "blit" technique?

Thanks for any advice.
Czenek