Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations pierreick on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Lanczos Iteration Method

Status
Not open for further replies.

hoshang

Civil/Environmental
Jul 18, 2012
497
Hi all,
After tridiagonal matrix construction step, how one could get eigenvalues and eigenvectors?
 
Replies continue below

Recommended for you

as was stated for your other post on this subject in another forum, the answer can be found with a google search.
 
SWComposites said:
as was stated for your other post on this subject in another forum, the answer can be found with a google search.
Did you find the answer with a google search? I didn't find any.
I posted this subject in Structural engineering forum and someone wrote:
Probably not the best question for the structural engineering forum. You might want to delete this thread and create a new one in the Finite Element Engineering Analysis forum... which tends to be more technical related to numerical methods.
Hopefully I started posting the subject here. If you like, I can post my step-by-step calculation, I got the tridiagonal matric. Now I'm stuck with the eigenvalue and eigenvector calculation.
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor