la_lapack::syconvf Interface Reference

If parameter WAY = 'C': SYCONVF: converts the factorization output format used in CSYTRF provided on entry in parameter A into the factorization output format used in CSYTRF_RK (or CSYTRF_BK) that is stored on exit in parameters A and E. It also converts in place details of the intechanges stored in IPIV from the format used in CSYTRF into the format used in CSYTRF_RK (or CSYTRF_BK). If parameter WAY = 'R': SYCONVF performs the conversion in reverse direction, i.e. converts the factorization output format used in CSYTRF_RK (or CSYTRF_BK) provided on entry in parameters A and E into the factorization output format used in CSYTRF that is stored on exit in parameter A. It also converts in place details of the intechanges stored in IPIV from the format used in CSYTRF_RK (or CSYTRF_BK) into the format used in CSYTRF. SYCONVF can also convert in Hermitian matrix case, i.e. between formats used in CHETRF and CHETRF_RK (or CHETRF_BK). More...

Public Member Functions
pure subroutine	csyconvf (uplo, way, n, a, lda, e, ipiv, info)
	la_csyconvf
pure subroutine	dsyconvf (uplo, way, n, a, lda, e, ipiv, info)
	la_dsyconvf
	la_qsyconvf
pure subroutine	ssyconvf (uplo, way, n, a, lda, e, ipiv, info)
	la_ssyconvf
	la_wsyconvf
pure subroutine	zsyconvf (uplo, way, n, a, lda, e, ipiv, info)
	la_zsyconvf

Detailed Description

If parameter WAY = 'C': SYCONVF: converts the factorization output format used in CSYTRF provided on entry in parameter A into the factorization output format used in CSYTRF_RK (or CSYTRF_BK) that is stored on exit in parameters A and E. It also converts in place details of the intechanges stored in IPIV from the format used in CSYTRF into the format used in CSYTRF_RK (or CSYTRF_BK). If parameter WAY = 'R': SYCONVF performs the conversion in reverse direction, i.e. converts the factorization output format used in CSYTRF_RK (or CSYTRF_BK) provided on entry in parameters A and E into the factorization output format used in CSYTRF that is stored on exit in parameter A. It also converts in place details of the intechanges stored in IPIV from the format used in CSYTRF_RK (or CSYTRF_BK) into the format used in CSYTRF. SYCONVF can also convert in Hermitian matrix case, i.e. between formats used in CHETRF and CHETRF_RK (or CHETRF_BK).

Member Function/Subroutine Documentation

csyconvf()

pure subroutine la_lapack::syconvf::csyconvf	(	character, intent(in)	uplo,
		character, intent(in)	way,
		integer(ilp), intent(in)	n,
		complex(sp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		complex(sp), dimension(*), intent(inout)	e,
		integer(ilp), dimension(*), intent(inout)	ipiv,
		integer(ilp), intent(out)	info
	)

dsyconvf()

pure subroutine la_lapack::syconvf::dsyconvf	(	character, intent(in)	uplo,
		character, intent(in)	way,
		integer(ilp), intent(in)	n,
		real(dp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		real(dp), dimension(*), intent(inout)	e,
		integer(ilp), dimension(*), intent(inout)	ipiv,
		integer(ilp), intent(out)	info
	)

la_csyconvf()

la_lapack::syconvf::la_csyconvf

la_dsyconvf()

la_lapack::syconvf::la_dsyconvf

la_qsyconvf()

la_lapack::syconvf::la_qsyconvf

la_ssyconvf()

la_lapack::syconvf::la_ssyconvf

la_wsyconvf()

la_lapack::syconvf::la_wsyconvf

la_zsyconvf()

la_lapack::syconvf::la_zsyconvf

ssyconvf()

pure subroutine la_lapack::syconvf::ssyconvf	(	character, intent(in)	uplo,
		character, intent(in)	way,
		integer(ilp), intent(in)	n,
		real(sp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		real(sp), dimension(*), intent(inout)	e,
		integer(ilp), dimension(*), intent(inout)	ipiv,
		integer(ilp), intent(out)	info
	)

zsyconvf()

pure subroutine la_lapack::syconvf::zsyconvf	(	character, intent(in)	uplo,
		character, intent(in)	way,
		integer(ilp), intent(in)	n,
		complex(dp), dimension(lda,*), intent(inout)	a,
		integer(ilp), intent(in)	lda,
		complex(dp), dimension(*), intent(inout)	e,
		integer(ilp), dimension(*), intent(inout)	ipiv,
		integer(ilp), intent(out)	info
	)

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

• la_lapack.f90