Search found 2 matches
- Thu Oct 11, 2012 10:50 pm
- Forum: Documentation
- Topic: We are collecting OPENSEES User-Requirements Data
- Replies: 17
- Views: 50330
Re: We are collecting OPENSEES User-Requirements Data
How to get eigenvalues and eigenvectors for 3D frame?
- Thu Oct 11, 2012 10:42 pm
- Forum: OpenSees.exe Users
- Topic: Eigen values for 3D steel frame
- Replies: 1
- Views: 2241
Eigen values for 3D steel frame
Hello Opensees users, I'm a PhD student in UCI, I'm working in 3 story moment steel frame 3D, I want to get the eigenvalues for my frame?? I tried to use the "eigen command" but it gives me error !! In opensees example; They just built the model and then did the static push over analysis, ...