|
|
|
|
This command is used to perform a generalized eigenvalue problem to determine a specified number of eigenvalues and eigenvectors.
eigen <$type> $numEigenvalues
$type |
eigen-value analysis type: |
||
|
|
frequency |
solve: K- ? M |
|
|
generalized |
solve: K- ? M (default) |
|
|
standard |
solve: K- ? I |
$numEigenvalues |
number of first eigenvalues (?? to be determined |
||
The eigenvectors are stored at the nodes and can be printed out using Node Recorder or the Print command.
|
|
|