MATLAB: Finding integers in an array

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I have an array with integers and non-integers. Is there a 'find' function where I can gather only the integers from the array?

Best Answer

Hi,
try this:
A = [5 0.1 -3 -4 -0.5 9 0 11 12 5 0.5]
A =
    Columns 1 through 5
      5.0000    0.1000   -3.0000   -4.0000   -0.5000
    Columns 6 through 10
      9.0000         0   11.0000   12.0000    5.0000
    Column 11
      0.5000
B = A(round(A(:)) == (A(:)))
B =
       5    -3    -4     9     0    11    12     5
Best regards
Stephan
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