[Vxl-users] Order of the Eigenvalues and Eigen vectors From: Syed Hassan Amin - 2005-03-10 17:23:08 ```Dear friends, When we calculate the eigenvectors using the following code :- vnl_symmetric_eigensystem eig(z); vnl_matrix eig_vec(z.rows(),z.cols()); for (int i=0;i
 [Vxl-users] Order of the Eigenvalues and Eigen vectors From: Syed Hassan Amin - 2005-03-10 17:23:08 ```Dear friends, When we calculate the eigenvectors using the following code :- vnl_symmetric_eigensystem eig(z); vnl_matrix eig_vec(z.rows(),z.cols()); for (int i=0;i
 Re: [Vxl-users] Order of the Eigenvalues and Eigen vectors From: Amitha Perera - 2005-03-10 18:01:14 ```On Thu 10 Mar 2005, Syed Hassan Amin wrote: > When we calculate the eigenvectors using the > following code :- > vnl_symmetric_eigensystem eig(z); > vnl_matrix eig_vec(z.rows(),z.cols()); > for (int i=0;i eig_vec.set_column(i,eig.get_eigenvector(i)); > Does the ith eigen vector correspond to ith eigen > value ? > I mean what's the order of eigenvectors ? Or they > randomly calculated ? This is described in the documentation in the .h file: http://paine.wiau.man.ac.uk/pub/doc_vxl/core/vnl/html/vnl__symmetric__eigensystem_8h.html Amitha. ```