MATLAB: How to label a vector

label;

Hello,
I have a vector of 10 random numbers. I want to label the first 5 elements in the vector as '1'. I want to label the last 5 elements in the vector as '0'. How can I do this?
Thanks!

Best Answer

Try this: 
L = [ones(1,5) zeros(1,5)];                     % Labels
V = rand(1,10);                                 % Vector
Out = [L; V]
producing: 
Out =
  Columns 1 through 8
            1            1            1            1            1            0            0            0
     0.060019      0.86675      0.63119      0.35507        0.997      0.22417      0.65245      0.60499
  Columns 9 through 10
            0            0
      0.38725      0.14219
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