Hi Prof Julian,
Could you please let me know as to :
(1) Which subroutine of LAPACK package is GULP using in order to calculate the eigenvectors and eigenvalues ?
(2) As I am not familiar enough with fortran so for the same subroutine (having the same dynamical matrix ) can I use Python(scipy) in order to calculate exactly the same set of eigenvectors as we are getting from GULP ?
I believe I need to call some specific subroutine inorder to calculate the eigenvectors for my Hermitian dynamical matrix.
(3) If not python then could you suggest me other ways by which I could get the same set of eigenvectors?
Thank you in advance.