[Trilinos-Users] Trilinos question
Cesar Fernandez Casanova
ceferca at cam.upv.es
Fri Jun 22 08:09:11 MDT 2012
Dear people,
I am trying to compute the typical eigenvalue problem det( K - s * M ) = 0, with FECrsMatrix K and M.
where K is the stiffness matrix and M the mass matrix.
I am wondering if you could give an example code to make this computation of this exact problem.
I have been looking the looking the Anasazi examples, but I din't find any similar.
The Housholder algorithm would also ok.
Can you explain me how to work with Arpack? I have copied the Arpack_Operators.hpp & MyMultivector.hpp in the include folder but I get some errors.
Is there any procedure?
Thanks,
Cesar Fernandez.
More information about the Trilinos-Users
mailing list