f77_getrs Interface

public interface f77_getrs

Generic old style interface for GETRS. Supports s, d, c, z. See also: mfi_getrs, sgetrs, dgetrs, cgetrs, zgetrs.


Subroutines

public pure subroutine sgetrs(trans, n, nrhs, a, lda, ipiv, b, ldb, info)

Original interface for SGETRS See also: mfi_getrs, f77_getrs.

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: trans
integer, intent(in) :: n
integer, intent(in) :: nrhs
real(kind=REAL32), intent(inout) :: a(lda,*)
integer, intent(in) :: lda
integer, intent(in) :: ipiv(*)
real(kind=REAL32), intent(inout) :: b(ldb,*)
integer, intent(in) :: ldb
integer, intent(out) :: info

public pure subroutine dgetrs(trans, n, nrhs, a, lda, ipiv, b, ldb, info)

Original interface for DGETRS See also: mfi_getrs, f77_getrs.

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: trans
integer, intent(in) :: n
integer, intent(in) :: nrhs
real(kind=REAL64), intent(inout) :: a(lda,*)
integer, intent(in) :: lda
integer, intent(in) :: ipiv(*)
real(kind=REAL64), intent(inout) :: b(ldb,*)
integer, intent(in) :: ldb
integer, intent(out) :: info

public pure subroutine cgetrs(trans, n, nrhs, a, lda, ipiv, b, ldb, info)

Original interface for CGETRS See also: mfi_getrs, f77_getrs.

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: trans
integer, intent(in) :: n
integer, intent(in) :: nrhs
complex(kind=REAL32), intent(inout) :: a(lda,*)
integer, intent(in) :: lda
integer, intent(in) :: ipiv(*)
complex(kind=REAL32), intent(inout) :: b(ldb,*)
integer, intent(in) :: ldb
integer, intent(out) :: info

public pure subroutine zgetrs(trans, n, nrhs, a, lda, ipiv, b, ldb, info)

Original interface for ZGETRS See also: mfi_getrs, f77_getrs.

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: trans
integer, intent(in) :: n
integer, intent(in) :: nrhs
complex(kind=REAL64), intent(inout) :: a(lda,*)
integer, intent(in) :: lda
integer, intent(in) :: ipiv(*)
complex(kind=REAL64), intent(inout) :: b(ldb,*)
integer, intent(in) :: ldb
integer, intent(out) :: info