sytri_rook Interface

public interface sytri_rook

SYTRI_ROOK computes the inverse of a complex symmetric matrix A using the factorization A = UDUT or A = LDLT computed by CSYTRF_ROOK.


Subroutines

public pure subroutine csytri_rook(uplo, n, a, lda, ipiv, work, info)

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: uplo
integer(kind=ilp), intent(in) :: n
complex(kind=sp), intent(inout) :: a(lda,*)
integer(kind=ilp), intent(in) :: lda
integer(kind=ilp), intent(in) :: ipiv(*)
complex(kind=sp), intent(out) :: work(*)
integer(kind=ilp), intent(out) :: info

public pure subroutine dsytri_rook(uplo, n, a, lda, ipiv, work, info)

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: uplo
integer(kind=ilp), intent(in) :: n
real(kind=dp), intent(inout) :: a(lda,*)
integer(kind=ilp), intent(in) :: lda
integer(kind=ilp), intent(in) :: ipiv(*)
real(kind=dp), intent(out) :: work(*)
integer(kind=ilp), intent(out) :: info

public pure subroutine ssytri_rook(uplo, n, a, lda, ipiv, work, info)

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: uplo
integer(kind=ilp), intent(in) :: n
real(kind=sp), intent(inout) :: a(lda,*)
integer(kind=ilp), intent(in) :: lda
integer(kind=ilp), intent(in) :: ipiv(*)
real(kind=sp), intent(out) :: work(*)
integer(kind=ilp), intent(out) :: info

public pure subroutine zsytri_rook(uplo, n, a, lda, ipiv, work, info)

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: uplo
integer(kind=ilp), intent(in) :: n
complex(kind=dp), intent(inout) :: a(lda,*)
integer(kind=ilp), intent(in) :: lda
integer(kind=ilp), intent(in) :: ipiv(*)
complex(kind=dp), intent(out) :: work(*)
integer(kind=ilp), intent(out) :: info

Module Procedures

public interface stdlib_csytri_rook()

Arguments

None

public interface stdlib_dsytri_rook()

Arguments

None

public interface stdlib_ssytri_rook()

Arguments

None

public interface stdlib_zsytri_rook()

Arguments

None