Double output using disp()

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Mughees Asif
Mughees Asif 2019-2-25
评论： Steve Kulakowski 2019-2-25
The following code gives two outputs when I have only one disp() command at the end:
characteristic = [1.000 2.2500 2.5002];
b = HurwitzMatrix(characteristic);
function [characteristic] = HurwitzMatrix(characteristic)
number = length(characteristic)-1;
D = zeros(number,number);
X = [zeros(1, number-2),characteristic zeros(1, number-1)];
for r = 1:number
E(r,:) = X(3+number-2-r:2:3+number-2-r+2*(number-1));
disp('Hurwitz Matrix')
disp(E)
end
end
The output is as follows:
Hurwitz Matrix
2.2500 0
Hurwitz Matrix
2.2500 0
1.0000 2.5002
Any suggestions to ensure only the bottom matrix (2x2) is displayed with the title would be helpful! Thank you.

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采纳的回答

Steve Kulakowski
Steve Kulakowski 2019-2-25
Try moving the "disp" statement out side of the for loop. So the last four lines of your code look like this.
end
disp('Hurwitz Matrix')
disp(E)
end

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