la_lapack::larra Interface Reference

Compute the splitting points with threshold SPLTOL. LARRA: sets any "small" off-diagonal elements to zero. More...

Public Member Functions
pure subroutine	dlarra (n, d, e, e2, spltol, tnrm, nsplit, isplit, info)
	la_dlarra
	la_qlarra
pure subroutine	slarra (n, d, e, e2, spltol, tnrm, nsplit, isplit, info)
	la_slarra

Detailed Description

Compute the splitting points with threshold SPLTOL. LARRA: sets any "small" off-diagonal elements to zero.

Member Function/Subroutine Documentation

dlarra()

pure subroutine la_lapack::larra::dlarra	(	integer(ilp), intent(in)	n,
		real(dp), dimension(*), intent(in)	d,
		real(dp), dimension(*), intent(inout)	e,
		real(dp), dimension(*), intent(inout)	e2,
		real(dp), intent(in)	spltol,
		real(dp), intent(in)	tnrm,
		integer(ilp), intent(out)	nsplit,
		integer(ilp), dimension(*), intent(out)	isplit,
		integer(ilp), intent(out)	info )

la_dlarra()

la_lapack::larra::la_dlarra

la_qlarra()

la_lapack::larra::la_qlarra

la_slarra()

la_lapack::larra::la_slarra

slarra()

pure subroutine la_lapack::larra::slarra	(	integer(ilp), intent(in)	n,
		real(sp), dimension(*), intent(in)	d,
		real(sp), dimension(*), intent(inout)	e,
		real(sp), dimension(*), intent(inout)	e2,
		real(sp), intent(in)	spltol,
		real(sp), intent(in)	tnrm,
		integer(ilp), intent(out)	nsplit,
		integer(ilp), dimension(*), intent(out)	isplit,
		integer(ilp), intent(out)	info )

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

• la_lapack.f90