[Matplotlib-users] Blank zone with imshow()

[Dominique O. <Dom...@po...>]

When using imshow(), why does there always seem to be a blank zone along 
the southern and eastern edges of the figure? For instance:

X = rand(10,10)
imshow(X)

plots a luminance image of X, which seems fine, except for the lower and 
rightmost edges, which are blank. I may be misunderstanding the purpose 
of imshow, but skimming through the code didn't give me an answer. I am 
using matplotlib 0.52 on WinXP with either GTKAgg or TkAgg.

Thanks !
Dominique