la_lapack::sytrs_3 Interface Reference

SYTRS_3: solves a system of linear equations A * X = B with a complex symmetric matrix A using the factorization computed by CSYTRF_RK or CSYTRF_BK: A = P*U*D*(U**T)*(P**T) or A = P*L*D*(L**T)*(P**T), where U (or L) is unit upper (or lower) triangular matrix, U**T (or L**T) is the transpose of U (or L), P is a permutation matrix, P**T is the transpose of P, and D is symmetric and block diagonal with 1-by-1 and 2-by-2 diagonal blocks. This algorithm is using Level 3 BLAS. More...

Public Member Functions
pure subroutine	csytrs_3 (uplo, n, nrhs, a, lda, e, ipiv, b, ldb, info)
	la_csytrs_3
pure subroutine	dsytrs_3 (uplo, n, nrhs, a, lda, e, ipiv, b, ldb, info)
	la_dsytrs_3
	la_qsytrs_3
pure subroutine	ssytrs_3 (uplo, n, nrhs, a, lda, e, ipiv, b, ldb, info)
	la_ssytrs_3
	la_wsytrs_3
pure subroutine	zsytrs_3 (uplo, n, nrhs, a, lda, e, ipiv, b, ldb, info)
	la_zsytrs_3

Detailed Description

SYTRS_3: solves a system of linear equations A * X = B with a complex symmetric matrix A using the factorization computed by CSYTRF_RK or CSYTRF_BK: A = P*U*D*(U**T)*(P**T) or A = P*L*D*(L**T)*(P**T), where U (or L) is unit upper (or lower) triangular matrix, U**T (or L**T) is the transpose of U (or L), P is a permutation matrix, P**T is the transpose of P, and D is symmetric and block diagonal with 1-by-1 and 2-by-2 diagonal blocks. This algorithm is using Level 3 BLAS.

Member Function/Subroutine Documentation

csytrs_3()

pure subroutine la_lapack::sytrs_3::csytrs_3	(	character, intent(in)	uplo,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nrhs,
		complex(sp), dimension(lda,*), intent(in)	a,
		integer(ilp), intent(in)	lda,
		complex(sp), dimension(*), intent(in)	e,
		integer(ilp), dimension(*), intent(in)	ipiv,
		complex(sp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		integer(ilp), intent(out)	info
	)

dsytrs_3()

pure subroutine la_lapack::sytrs_3::dsytrs_3	(	character, intent(in)	uplo,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nrhs,
		real(dp), dimension(lda,*), intent(in)	a,
		integer(ilp), intent(in)	lda,
		real(dp), dimension(*), intent(in)	e,
		integer(ilp), dimension(*), intent(in)	ipiv,
		real(dp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		integer(ilp), intent(out)	info
	)

la_csytrs_3()

la_lapack::sytrs_3::la_csytrs_3

la_dsytrs_3()

la_lapack::sytrs_3::la_dsytrs_3

la_qsytrs_3()

la_lapack::sytrs_3::la_qsytrs_3

la_ssytrs_3()

la_lapack::sytrs_3::la_ssytrs_3

la_wsytrs_3()

la_lapack::sytrs_3::la_wsytrs_3

la_zsytrs_3()

la_lapack::sytrs_3::la_zsytrs_3

ssytrs_3()

pure subroutine la_lapack::sytrs_3::ssytrs_3	(	character, intent(in)	uplo,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nrhs,
		real(sp), dimension(lda,*), intent(in)	a,
		integer(ilp), intent(in)	lda,
		real(sp), dimension(*), intent(in)	e,
		integer(ilp), dimension(*), intent(in)	ipiv,
		real(sp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		integer(ilp), intent(out)	info
	)

zsytrs_3()

pure subroutine la_lapack::sytrs_3::zsytrs_3	(	character, intent(in)	uplo,
		integer(ilp), intent(in)	n,
		integer(ilp), intent(in)	nrhs,
		complex(dp), dimension(lda,*), intent(in)	a,
		integer(ilp), intent(in)	lda,
		complex(dp), dimension(*), intent(in)	e,
		integer(ilp), dimension(*), intent(in)	ipiv,
		complex(dp), dimension(ldb,*), intent(inout)	b,
		integer(ilp), intent(in)	ldb,
		integer(ilp), intent(out)	info
	)

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

• la_lapack.f90