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  1. function ununique(d)
  2.    [~,a]=unique(d);d(a)=[];unique(d)
  3. end
  4.  
  5. d=[]
  6. ununique(d);
  7. d=[-1, 0, 1]
  8. ununique(d)
  9. d=[1, 1]
  10. ununique(d)
  11. d=[3, 0, 0, 1, 1, 0, 5, 3]
  12. ununique(d)
  13. d=[-34, 0, 1, -34, 4, 8, 4]
  14. ununique(d)
Success #stdin #stdout 0.19s 64960KB
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Standard input is empty
stdout
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d = [](0x0)
ans = [](0x0)
d =

  -1   0   1

ans = [](0x1)
d =

   1   1

ans =  1
d =

   3   0   0   1   1   0   5   3

ans =

   0   1   3

d =

  -34    0    1  -34    4    8    4

ans =

  -34    4
https://ideone.com/MmIKGX
language:
Octave (octave 4.4.1)
created:
8 years ago
visibility:
public

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