How to use variables in a matrix?
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Hi.
I was looking for the way to use a variable inside a matrix, and found some resources which explain the method using syms and subs function. However, my matlab code gives an output in fraction for each element of the matrix. Could you please tell me how I can fix this issue? (matlab code is attached)
Thanks in advance.
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Respuestas (2)
Andrei Bobrov
el 14 de Abr. de 2016
Editada: Andrei Bobrov
el 14 de Abr. de 2016
Qc = [176.7308, 2.7786, 0;
2.7786, 11.3413, 0;
0, 0, 4.1991];
func1 = @(h)sum(Qc(:)*diff(h*(-2:2)),2);
A = reshape(func1(1),size(Qc));
for your case:
func1 = @(h)4*Qc*h;
A = func1(1);
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