Re: uniq like function?

[David Bateman]

Evan wrote:
> I know there is a function of "unique" which returns unique elements.
> I occasionally need a function like the "uniq" command under bash
> which only omit adjacent repeated elements. For example, uniq ([1, 2,
> 2, 3, 2, 2]) returns [1, 2, 3, 2]. Is there already such a function in
> octave? Thanks in advance.
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>   
octave:7> x = [1,2,2,3,2,2]
x =

  1   2   2   3   2   2

octave:8> x(x(1:end-1)==x(2:end))=[]
x =

  1   2   3   2