Code for simulating multiple matrices
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Caillin O'Rourke
on 15 Mar 2020
Commented: Sriram Tadavarty
on 17 Mar 2020
T = ones(5);
D = 0.9;
Deg = D*eye(5);
Mn = zeros(5);
N = [0 0 0 0 0;0 0 0.2 0 0;0 0.2 0 0.2 0;0 0 0.2 0 0;0 0 0 0 0];
M1 = (T - (Deg * (T-Mn) - (N*Mn)));
M2 = (T - (Deg * (T-M1) - (N*M1)));
Hello all,
Above are the 5x5 variables and rule im trying to simulate. Im relatively new to MatLab, and im wondering if theres any simple way of replacing the likes of M1 and M2, to give me all the ranges of simulated answers (Mn), to whatever range I want?
Thanks!
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Accepted Answer
Sriram Tadavarty
on 16 Mar 2020
Hi Caillin,
To get the output for all the ranges of simulated answers from M1 to Mn, you can use a for loop.
n = 5;
T = ones(n);
D = 0.9;
Deg = D*eye(n);
Mn = zeros(n);
N = randn(n); %[0 0 0 0 0;0 0 0.2 0 0;0 0.2 0 0.2 0;0 0 0.2 0 0;0 0 0 0 0];
for i = 1:n
M(:,:,i) = (T - (Deg * (T-Mn) - (N*Mn)));
Mn = M(:,:,i);
end
% All the values of M1...Mn is in the matrix M
disp(M);
Hope this helps.
Regards,
Sriram
2 Comments
Sriram Tadavarty
on 17 Mar 2020
Hi Caillin,
The for syntax is not used properly. What do you want to do here? Inorder to make all the values of Mn higher than 1 to the value of 1, you can perform Mn(Mn>1) = 1; rather than using the for loop.
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