la_lapack::geqrt Interface Reference

GEQRT: computes a blocked QR factorization of a complex M-by-N matrix A using the compact WY representation of Q. More...

Public Member Functions
pure subroutine	cgeqrt (m, n, nb, a, lda, t, ldt, work, info)
	la_cgeqrt
pure subroutine	dgeqrt (m, n, nb, a, lda, t, ldt, work, info)
	la_dgeqrt
	la_qgeqrt
pure subroutine	sgeqrt (m, n, nb, a, lda, t, ldt, work, info)
	la_sgeqrt
	la_wgeqrt
pure subroutine	zgeqrt (m, n, nb, a, lda, t, ldt, work, info)
	la_zgeqrt

Detailed Description

GEQRT: computes a blocked QR factorization of a complex M-by-N matrix A using the compact WY representation of Q.

Member Function/Subroutine Documentation

cgeqrt()

pure subroutine la_lapack::geqrt::cgeqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nb,
		complex(sp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		complex(sp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		complex(sp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

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dgeqrt()

pure subroutine la_lapack::geqrt::dgeqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nb,
		real(dp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		real(dp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		real(dp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

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la_cgeqrt()

la_lapack::geqrt::la_cgeqrt

la_dgeqrt()

la_lapack::geqrt::la_dgeqrt

la_qgeqrt()

la_lapack::geqrt::la_qgeqrt

la_sgeqrt()

la_lapack::geqrt::la_sgeqrt

la_wgeqrt()

la_lapack::geqrt::la_wgeqrt

la_zgeqrt()

la_lapack::geqrt::la_zgeqrt

sgeqrt()

pure subroutine la_lapack::geqrt::sgeqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nb,
		real(sp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		real(sp), dimension(ldt,*), intent(out)	t,
		integer(ilp), intent(in)	ldt,
		real(sp), dimension(*), intent(out)	work,
		integer(ilp), intent(out)	info )

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zgeqrt()

pure subroutine la_lapack::geqrt::zgeqrt	(	integer(ilp), intent(in)	m,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nb,
		complex(dp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		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