Josef,

Many thanks for the example! It should become an official NumPy recipe :)

Thanks again,
Masha
--------------------
liu...@usc.edu



On Aug 17, 2009, at 10:03 PM, josef.p...@gmail.com wrote:

On Tue, Aug 18, 2009 at 12:59 AM, Maria Liukis<liu...@usc.edu> wrote:

On Aug 17, 2009, at 9:51 PM, Charles R Harris wrote:


On Mon, Aug 17, 2009 at 10:30 PM, Maria Liukis <liu...@usc.edu> wrote:

Hello everybody,
While re-implementing some Matlab code in Python, I've run into a problem
of finding a NumPy function analogous to the Matlab's "unique(array,
'rows')" to get unique rows of an array. Searching the web, I've found a
similar discussion from couple of years ago with an example:

Just to be clear, do you mean finding all rows that only occur once in the
array?

Yes.

I interpreted your question as removing duplicates. It keeps rows that
occur more than once.
That's what my example is intended to do.

Josef


<snip>

Chuck


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