vector element extraction

>> 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]

Answer 1

[Friedrich]

Hi,

try setdiff:

 setdiff(S,C)