Define Buckle Steps Using the Subspace Solver
-
From the Scenarios section of the action bar,
click Buckle Step
.
- Optional:
Enter a descriptive Name.
-
From the Solver type options, select
Subspace.
-
Adjust any of the following parameters:
Option | Description |
---|
Number of eigenvalues |
Enter the number of eigenvalues to be calculated. Significant overestimation
of the actual number of eigenvalues can cause too much data to be generated
internally, leading to database performance issues. |
Maximum iterations |
Enter the upper limit for the number of iterations to be performed by the
subspace solver. |
-
Click OK.
Define Buckle Steps Using the Lanczos Solver
-
From the Scenarios section of the action bar,
click Buckle Step
.
- Optional:
Enter a descriptive Name.
-
From the Solver type options, select
Lanczos.
-
Adjust any of the following parameters:
Option | Description |
---|
Number of eigenvalues |
Enter the number of eigenvalues to be calculated. |
Minimum eigenvalue |
Enter the minimum eigenvalue frequency of interest. |
Maximum eigenvalue |
Enter the maximum eigenvalue frequency of interest. |
-
Click OK.
|