[SciPy-user] Matlab refugee needs pointers

[Gary Pajer]

I've been poking around the source, and I've discovered lots of stuff for
which I can find no further documentation.  For example, fstack() and
vstack().    Are there any docs beyond the docstrings or the tutorial on the
website?  How 'bout a list of functions?

In particular, I see mention of what looks like special index keywords c_
and r_
I can't figure out what they do, but if they help appending columns and
rows, they would be useful.

Can someone clue me in on r_ and c_  ... or point me to the docs that I
haven't yet found?

TIA,
Gary