write a script that creates identity matrices of any size without using the function eye

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thank you
  2 commentaires
Stephen23
Stephen23 le 27 Jan 2019
Modifié(e) : Stephen23 le 27 Jan 2019
@ Chloe St John: it is not appreciated when you delete your question text. This has the effect of treating us as your own disposable personal assistants, which we are not. If you want private help then you will find plenty of consultants who will gladly take your money and offer whatever private advice you want.
If you are concerned about your tutor or professor finding that you have been given all answers to your homework, then perhaps consider that before posting onto a public forum:

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Réponses (2)

Stephen23
Stephen23 le 24 Jan 2019
Modifié(e) : Stephen23 le 24 Jan 2019
Don't use a loop, learn to write simple vectorized code:
N = 5;
M = zeros(N);
M(1:N+1:end) = 1

Kevin Phung
Kevin Phung le 24 Jan 2019
n = zeros(5); %square matrix
for i= 1:size(n,1)
n(i,i) = 1;
end

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