How can I separate complex numbers from the other in a matrix?
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masoud jiryaei
le 10 Mai 2019
Commenté : the cyclist
le 18 Juin 2019
Hello
I have a matrix that includes: complex numbers , natural numbers and ...
I want to separate the complex numbers from the other
How can I do this ?
Is there any order in MATLAB ?
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the cyclist
le 10 Mai 2019
Modifié(e) : the cyclist
le 10 Mai 2019
% Example data
z = [1 1+2*i 3 4+5*i]
mask = imag(z)==0;
The variable mask is a logical variable that is TRUE at the locations of the numbers that do not have an imaginary component, and FALSE otherwise.
You'll need to be careful if you have imaginary parts that are within floating-point precision of zero. You might need to use a tolerance, rather than strict equality.
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