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Re: 2D UNIQ function? [message #12534]

Thu, 20 August 1998 00:00

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Messages: 31
Registered: April 1998

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Harald Frey <hfrey@ssl.berkeley.edu> writes:

>
> I'm looking for a UNIQ function that finds unique elements in a
> two-dimensional array. Something like
>
> a=[[1,2],[1,2],[2,3],[3,4],[3,4]]
> result=UNIQ2D(a)
> print,result
> [1,2], [2,3], [3,4]

So you want to find unique rows of a 2d array?

>
> Did anybody already solve that problem?
>
> Harald Frey
> hfrey@ssl.berkeley.edu
>

--
I don't speak for JPL, it doesn't speak for me.
Well, not all the time, at least.
William Daffer <vapuser@haifung.jpl.nasa.gov>

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