Indexing a Matrix with a for loop

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Emma
Emma 2019-10-17
回答： madhan ravi 2019-10-17
I have a matrix of complex numbers, z: z = [1+j 2+j 5+j;4+3j 6+2j 1+3j], and am trying to replicate z into y using a for loop. I thus have y = zeros(size(z));
My problem is that I do not know what to set i equal to in the for loop.
For example,
if I use
for i = size(z)
y(i) = z(i)
end,
i is only covering the output of the size. How can I make it such that i will include every matrix index?

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madhan ravi
madhan ravi 2019-10-17
for ii = 1:numel(z) % don't name variables i or j (because they are interpreted as imaginary numbers by default)

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