Solve the following eigenvalue problem using Matlab
1 次查看(过去 30 天)
显示 更早的评论
Hello, I am a beginner level in Matlab so I am little bit confused by this questions would you guys have a look please?
Thank you!
w^2 [ 3 0 0 (x) = [ 10 -4 0 (x)
0 2 2 -4 6 -2
0 0 1] 0 -2 2]
0 个评论
采纳的回答
Torsten
2022-4-23
编辑:Torsten
2022-4-23
Still confused ? Then read about "eig".
B = [ 3 0 0 ;
0 2 2 ;
0 0 1] ;
A = [ 10 -4 0 ;
0 2 2 ;
0 0 1] ;
[V,D] = eig(A,B)
A*V - B*V*D
A*V(:,1)-B*V(:,1)*D(1,1)
A*V(:,2)-B*V(:,2)*D(2,2)
A*V(:,3)-B*V(:,3)*D(3,3)
w(1) = sqrt(D(1,1))
w(2) = sqrt(D(2,2))
w(3) = sqrt(D(3,3))
3 个评论
Walter Roberson
2022-4-23
The problem is in terms of w^2 so to find w you need to take the square root of the computed coordinates
更多回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!