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how to put iterations from a foor loop in a vector

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Christopher
Christopher 2013-3-5
关闭： MATLAB Answer Bot 2021-8-20
What i want to achieve is my own DFT alogrithm. I want to start off by sampling the signal, x(t)=x(n(delta)T). I want to be able to run this in a for loop then take every sample value and place it in a vector Xk=[ ] which will have those sample values. Thanks.

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Sean de Wolski
Sean de Wolski 2013-3-5
v = zeros(10,1);
for ii = 1:10
v(ii) = rand;
end
  1 个评论
Jan
Jan 2013-3-5
I would work without the pre-allocation in the 1st line, but this is essential for the performance.

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