MATLAB: comparing all elements in three arrays

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Published on 2010-03-11T13:07:46Z Indexed on 2010/03/11 19:09 UTC
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I have three 1-d arrays where elements are some values and I want to compare every element in one array to all elements in other two.

For example:

a=[2,4,6,8,12]
b=[1,3,5,9,10]
c=[3,5,8,11,15]

I want to know if there are same values in different arrays (in this case there are 3,5,8)

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