Function quadraticeigensystem from lapack
Brief description
quadraticeigensystem(M:lmatrix_t,C:lmatrix_t,K:lmatrix_t):List
Computes the quadratic eigenvalue decomposition More ...
Function information
| Name: | quadraticeigensystem |
| Base: | |
| Group: | LAPACK plugins:Decompositions |
| Icon: | |
| Color: | darkRed |
| Authors: | |
| Copyright: |
Detailed description
Computes the quadratic eigenvalue decomposition
Input parameters
-
M:
lmatrix_t
- Symmetric mass matrix
-
C:
lmatrix_t
- Damping matrix
-
K:
lmatrix_t
- Stiffness matrix
Return values
-
Default return value:
List
- List of a vector and a matrix, where the vector contains the eigenvalues and the matrix the corresponding right-eigenvectors as columns.