[SciPy-User] autocrop 2d array

[Christian K.]

Hi,

I need to strip 0-values from a ndarray, similar to the autocrop function in 
image manipulation, i.e. I need to find the 0<->any steps in the ndarray. I 
cannot think of a solution without looping but I am sure there must be one 
based on clever indexing. Any ideas?

Thanks in advnace, Christian