Returns the eigenvectors of a matrix. More...

Private Member Functions
subroutine	eigenvectorfullsp (A, eValue, eVector, err, error,)
	Returns the normalised eigenvector of a full single precision symmetric matrix A that corresponds to the eigenvalue eValue. More...

subroutine	eigenvectorfulldp (A, eValue, eVector, err, error,)
	Returns the normalised eigenvector of a full double precision symmetric matrix A that corresponds to the eigenvalue eValue. More...

Detailed Description

Returns the eigenvectors of a matrix.

Definition at line 113 of file maths.f90.

Member Function/Subroutine Documentation

subroutine maths::eigenvector::eigenvectorfulldp	(	real(dp), dimension(:,:), intent(in)	A,
		real(dp), intent(in)	eValue,
		real(dp), dimension(:), intent(out)	eVector,
		integer(intg), intent(out)	err,
		type(varying_string), intent(out)	error
	)

private

Returns the normalised eigenvector of a full double precision symmetric matrix A that corresponds to the eigenvalue eValue.

Parameters

[in]	a	The matrix to find the eignevectors for
[in]	evalue	The eigenvalue to find the eignevector for
[out]	evector	On exit, the eigenvector corresponding the the eigenvalue
[out]	err	The error code
[out]	error	The error string

Definition at line 1168 of file maths.f90.

subroutine maths::eigenvector::eigenvectorfullsp	(	real(sp), dimension(:,:), intent(in)	A,
		real(sp), intent(in)	eValue,
		real(sp), dimension(:), intent(out)	eVector,
		integer(intg), intent(out)	err,
		type(varying_string), intent(out)	error
	)

private

Returns the normalised eigenvector of a full single precision symmetric matrix A that corresponds to the eigenvalue eValue.

Parameters

[in]	a	The matrix to find the eignevectors for
[in]	evalue	The eigenvalue to find the eignevector for
[out]	evector	On exit, the eigenvector corresponding the the eigenvalue
[out]	err	The error code
[out]	error	The error string

Definition at line 1081 of file maths.f90.