la_lapack::tpqrt Interface Reference

TPQRT: computes a blocked QR factorization of a complex "triangular-pentagonal" matrix C, which is composed of a triangular block A and pentagonal block B, using the compact WY representation for Q. More...

Public Member Functions
pure subroutine	ctpqrt (m, n, l, nb, a, lda, b, ldb, t, ldt, work, info)
	la_ctpqrt
pure subroutine	dtpqrt (m, n, l, nb, a, lda, b, ldb, t, ldt, work, info)
	la_dtpqrt
	la_qtpqrt
pure subroutine	stpqrt (m, n, l, nb, a, lda, b, ldb, t, ldt, work, info)
	la_stpqrt
	la_wtpqrt
pure subroutine	ztpqrt (m, n, l, nb, a, lda, b, ldb, t, ldt, work, info)
	la_ztpqrt

Detailed Description

TPQRT: computes a blocked QR factorization of a complex "triangular-pentagonal" matrix C, which is composed of a triangular block A and pentagonal block B, using the compact WY representation for Q.

Member Function/Subroutine Documentation

ctpqrt()

pure subroutine la_lapack::tpqrt::ctpqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	l,
		integer(ilp), intent(in)	nb,
		complex(sp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		complex(sp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		complex(sp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		complex(sp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

dtpqrt()

pure subroutine la_lapack::tpqrt::dtpqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	l,
		integer(ilp), intent(in)	nb,
		real(dp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		real(dp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		real(dp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		real(dp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

la_ctpqrt()

la_lapack::tpqrt::la_ctpqrt

la_dtpqrt()

la_lapack::tpqrt::la_dtpqrt

la_qtpqrt()

la_lapack::tpqrt::la_qtpqrt

la_stpqrt()

la_lapack::tpqrt::la_stpqrt

la_wtpqrt()

la_lapack::tpqrt::la_wtpqrt

la_ztpqrt()

la_lapack::tpqrt::la_ztpqrt

stpqrt()

pure subroutine la_lapack::tpqrt::stpqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	l,
		integer(ilp), intent(in)	nb,
		real(sp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		real(sp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		real(sp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		real(sp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

ztpqrt()

pure subroutine la_lapack::tpqrt::ztpqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	l,
		integer(ilp), intent(in)	nb,
		complex(dp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		complex(dp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		complex(dp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		complex(dp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

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

• la_lapack.f90