Octopus
lalg_adv_oct_m::lalg_eigensolve Interface Reference

Detailed Description

Definition at line 176 of file lalg_adv.F90.

Private Member Functions

subroutine deigensolve (n, a, e, bof, err_code)
 Computes all eigenvalues and eigenvectors of a real symmetric or hermitian square matrix A. More...
 
subroutine zeigensolve (n, a, e, bof, err_code)
 Computes all eigenvalues and eigenvectors of a real symmetric or hermitian square matrix A. More...
 

Member Function/Subroutine Documentation

◆ deigensolve()

subroutine lalg_adv_oct_m::lalg_eigensolve::deigensolve ( integer, intent(in)  n,
real(real64), dimension(:,:), intent(inout), contiguous  a,
real(real64), dimension(:), intent(out), contiguous  e,
logical, intent(inout), optional  bof,
integer, intent(out), optional  err_code 
)
private

Computes all eigenvalues and eigenvectors of a real symmetric or hermitian square matrix A.

Parameters
[in,out]a(n,n)
[out]e(n)
[in,out]bofBomb on failure.

Definition at line 2642 of file lalg_adv.F90.

◆ zeigensolve()

subroutine lalg_adv_oct_m::lalg_eigensolve::zeigensolve ( integer, intent(in)  n,
complex(real64), dimension(:,:), intent(inout), contiguous  a,
real(real64), dimension(:), intent(out), contiguous  e,
logical, intent(inout), optional  bof,
integer, intent(out), optional  err_code 
)
private

Computes all eigenvalues and eigenvectors of a real symmetric or hermitian square matrix A.

Parameters
[in,out]a(n,n)
[out]e(n)
[in,out]bofBomb on failure.

Definition at line 1205 of file lalg_adv.F90.


The documentation for this interface was generated from the following file: