Definition at line 172 of file lalg_adv.F90.
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| subroutine | zeigensolve_nonh (n, a, e, err_code, side, sort_eigenvectors) |
| | Computes all the eigenvalues and the right (left) eigenvectors of a real or complex (non-Hermitian) eigenproblem, of the form A*x=(lambda)*x. More...
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| subroutine | deigensolve_nonh (n, a, e, err_code, side, sort_eigenvectors) |
| | Computes all the eigenvalues and the right (left) eigenvectors of a real or complex (non-Hermitian) eigenproblem, of the form A*x=(lambda)*x. More...
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◆ zeigensolve_nonh()
| subroutine lalg_adv_oct_m::lalg_eigensolve_nonh::zeigensolve_nonh |
( |
integer, intent(in) |
n, |
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complex(real64), dimension(:, :), intent(inout), contiguous |
a, |
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complex(real64), dimension(:), intent(out), contiguous |
e, |
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integer, intent(out), optional |
err_code, |
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character(1), intent(in), optional |
side, |
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logical, intent(in), optional |
sort_eigenvectors |
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) |
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private |
Computes all the eigenvalues and the right (left) eigenvectors of a real or complex (non-Hermitian) eigenproblem, of the form A*x=(lambda)*x.
- Parameters
-
| [in,out] | a | (n,n) |
| [out] | e | (n) |
| [in] | side | which eigenvectors ('L' or 'R') |
| [in] | sort_eigenvectors | only applies to complex version, sorts by real part |
Definition at line 967 of file lalg_adv.F90.
◆ deigensolve_nonh()
| subroutine lalg_adv_oct_m::lalg_eigensolve_nonh::deigensolve_nonh |
( |
integer, intent(in) |
n, |
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|
real(real64), dimension(:, :), intent(inout), contiguous |
a, |
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|
complex(real64), dimension(:), intent(out), contiguous |
e, |
|
|
integer, intent(out), optional |
err_code, |
|
|
character(1), intent(in), optional |
side, |
|
|
logical, intent(in), optional |
sort_eigenvectors |
|
) |
| |
|
private |
Computes all the eigenvalues and the right (left) eigenvectors of a real or complex (non-Hermitian) eigenproblem, of the form A*x=(lambda)*x.
- Parameters
-
| [in,out] | a | (n,n) |
| [out] | e | (n) |
| [in] | side | which eigenvectors ('L' or 'R') |
| [in] | sort_eigenvectors | only applies to complex version, sorts by real part |
Definition at line 2403 of file lalg_adv.F90.
The documentation for this interface was generated from the following file:
1.9.4