How to use variables in a matrix?
2 views (last 30 days)
Show older comments
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.
0 Comments
Answers (2)
Andrei Bobrov
on 14 Apr 2016
Edited: Andrei Bobrov
on 14 Apr 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);
0 Comments
See Also
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!