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2D UNIQ function? [message #12547] Wed, 19 August 1998 00:00
Harald Frey is currently offline  Harald Frey
Messages: 41
Registered: March 1997
Member
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]

Did anybody already solve that problem?

Harald Frey
hfrey@ssl.berkeley.edu

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