Setdiff n intersect question

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Neesha 2014-8-21

评论： Neesha 2014-8-22

Hi,

I have two dataset.

if i do intersect of those two, i expect following, but i get just first row. WHy? 3)

Guillaume 2014-8-21

>> a=[321 4;321 2;321 3;322 0;322 2];
>> b=[322 1;322 0;322 2];
>> intersect(a, b, 'rows')
ans =
   322     0
   322     2

Matt J 2014-8-22

@Neesha, if you got it work, you should accept Guillaume's answer

Neesha 2014-8-22

i accepted it, but i did not end up using 'rows', it worked without it as problem was coming from somewhere else

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