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vector element extraction

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Raviteja
Raviteja on 13 Feb 2012
>> S=[8 4 1 6 7 2 1 5 0 5 1];
>> C=[1 0 5 8];
I want to remove all the elements in S which are in C. In otherwords, I want to extract all the elements in S which are already in C.
i.e.,
My output have to look like
>>ans= [4 6 7 2]

Accepted Answer

Friedrich
Friedrich on 13 Feb 2012
Hi,
try setdiff:
setdiff(S,C)

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