Compare 2 vectors together

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Steven
Steven on 9 Sep 2012
Hi,
Let's say we have 2 vectors of different lenght, values (but there's not 2 values identical in the same vector) and not sorted. What's the quickest way to have all the values that are the same. For example :
a = [0 5 4 88 18 26 33]
b = [2 4 17 3 26]
c = someFunction(a,b);
==> c = [4 26];
Thank you

Accepted Answer

Dishant Arora
Dishant Arora on 9 Sep 2012
intersect(a,b);

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