setdiff: Octave <-> Matlab

[lciotti]

I am tying to use the setdiff command in octave.  I am trying to get a 
script that works in Matlab to work in octave.  In matlab the syntax 
is:

c = setdiff(A, B, 'rows'), when A and B are matrices with the same 
number of columns, returns the rows from A that are not in B.

in octave the syntax is similar, but it does not take the rows 
option.  Not knowing exactly how Matlab works(I do not have a working 
copy) I do not know how to get they same output in octave.  Can 
someone help who has a copy of Matlab??

Thanks!!

Lou



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