need help vectorizing a loop

I'm certain that there is a way for me to vectorize this loop but I can't see it

TestRan is a 170x1 double
CorrectVector is a 90x1 double, a subset of TestRan

I need to populate a 170x1 double CorrectLogical with 0/1 based on CorrectVector

what I have:

      CorrectLogical = zeros(length(TestRan,1))
      for i=1:length(CorrectVector)
      CorrectLogical(TestRan==CorrectVector(i)) = 1
      end

Answer 1

[Azzi Abdelmalek]

CorrectLogical = zeros(size(TestRan))
CorrectLogical(ismember(TestRan,CorrectVector))=1

Answer 2

[Tyler Davis]

that's it! thx for the quick help

Answer 3

[Image Analyst]

CorrectLogical = ismember(TestRan, CorrectVector)