[Numpy-discussion] Numpy 'groupby'

Michael Hull mikehulluk at googlemail.com
Wed Jan 11 04:41:22 EST 2012

Hi Everyone,
First off, thanks for all your hard work on numpy, its a really great help!
I was wondering if there was a standard 'groupby' in numpy, that
similar to that in itertools.
I know its not hard to write with np.diff, but I have found myself
writing it on more than a couple of occasions, and wondered if
 there was a 'standarised' version I was missing out on??


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