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Re: removing replicated rows from a (large) matrix


From: Paul Kienzle
Subject: Re: removing replicated rows from a (large) matrix
Date: Sat, 5 Aug 2000 03:52:52 +0100 (BST)

From: Etienne Grossmann <address@hidden>
>  For the same effect, you can use uniq(), from my "misc" toolbox, after 
> passing
>the data to sortrows (Paul Kienzle's) or lexicosort() ("misc" toolbox).
>
>  Etienne
>
>ps : I think unique() is used as a synonym to create_set() (or almost)

In matlab, unique(A, 'rows') does what you expect.  My unique() needs to
be extended to handle this case.  Feel free to send me updates.  Sorry
it is still only available as part of a tarball, but we are working on it.

        http://users.powernet.co.uk/kienzle/matcompat.tar.gz

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