[Numpy-discussion] member1d and unique elements

[Robert Cimrman]

Hi Greg,

Greg Novak wrote:
> Argh.  I could swear that yesterday I typed test cases just like the
> one you provide, and it behaved correctly.  Nevertheless, it clearly
> fails in spite of my memory, so attached is a version which I believe
> gives the correct behavior.

It looks ok now, although I did not check very carefully. Just make sure 
that it works for empty input arrays (all combinations). I would also 
set the default to handle_dupes to False to preserve previous functionality.

I suggest you refresh your numpy repository from SVN - now np. prefix is 
used instead of nm. within the module.

Thank you!
r.