LANST: returns the value of the one norm, or the Frobenius norm, or the infinity norm, or the element of largest absolute value of a real symmetric tridiagonal matrix A. More...

Public Member Functions
pure real(dp) function	dlanst (norm, n, d, e)

	la_dlanst

	la_qlanst

pure real(sp) function	slanst (norm, n, d, e)

	la_slanst

Detailed Description

LANST: returns the value of the one norm, or the Frobenius norm, or the infinity norm, or the element of largest absolute value of a real symmetric tridiagonal matrix A.

Member Function/Subroutine Documentation

◆ dlanst()

pure real(dp) function la_lapack::lanst::dlanst	(	character, intent(in)	norm,
		integer(ilp), intent(in)	n,
		real(dp), dimension(*), intent(in)	d,
		real(dp), dimension(*), intent(in)	e
	)

◆ la_dlanst()

la_lapack::lanst::la_dlanst

◆ la_qlanst()

la_lapack::lanst::la_qlanst

◆ la_slanst()

la_lapack::lanst::la_slanst

◆ slanst()

pure real(sp) function la_lapack::lanst::slanst	(	character, intent(in)	norm,
		integer(ilp), intent(in)	n,
		real(sp), dimension(*), intent(in)	d,
		real(sp), dimension(*), intent(in)	e
	)

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

la_lapack.f90