A genral eigen package must actuualy (according the book of Numerical recipees) must have choices of algorithms for the following cases of matrices;
1) Real,symmetric,triagonal
2) Real,symmetric,banded
3) Real,symmetric
4) Real,non-symmetric
5)Complex,hermitian
6)Complex, non hermitian
IS there any eigen package that considers the above choices?
Buckling
How to model cylindrical panel using APDL code (ANSYS) for buckling analysis, Please help me