SUBROUTINE LA_TEST_ZGETRF( M, N, A, LDA, IPIV, INFO ) ! ! -- LAPACK95 interface driver routine (version 0.0) -- ! UNI-C, Denmark; Univ. of Tennessee, USA; NAG Ltd., UK ! October 31, 1996 ! ! .. Use Statements .. USE LA_PRECISION, ONLY: WP => DP USE F95_LAPACK, ONLY: LA_GETRF ! .. Implicit Statement .. IMPLICIT NONE ! .. Scalar Arguments .. INTEGER, INTENT(IN) :: M, N, LDA INTEGER, INTENT(INOUT) :: INFO ! .. Array Arguments .. INTEGER, INTENT(OUT) :: IPIV(1:N) COMPLEX(WP), INTENT(INOUT) :: A(1:LDA,1:N) ! .. Parameters .. CHARACTER(LEN=8), PARAMETER :: SRNAME = 'LA_GETRF' CHARACTER(LEN=14), PARAMETER :: SRNAMT = 'LA_TEST_ZGETRF' INTEGER :: INFOTC ! .. Common blocks .. COMMON /LINFO95/ INFOTC ! .. Local Scalars .. INTEGER :: I, J, IA1, Ia2, IIPIV LOGICAL, SAVE :: CTEST = .TRUE., ETEST = .TRUE. ! .. Intrinsic Functions .. INTRINSIC MIN ! .. Executable Statements .. IA1 = M; IA2 = N; IIPIV = MIN(M,N); I = INFO / 100; J = INFO - I*100 SELECT CASE(I) CASE(0) CALL LA_GETRF( A(1:IA1,1:IA2), IPIV(1:IIPIV) ) INFO = INFOTC CASE (2) IIPIV = MIN(M,N)-1 CASE(:-1,1,3:) CALL UESTOP(SRNAMT) END SELECT IF( I /= 0 ) THEN CALL LA_GETRF( A(1:IA1,1:IA2), IPIV(1:IIPIV), INFO = INFO ) END IF CALL LA_AUX_AA01( I, CTEST, ETEST, SRNAMT ) END SUBROUTINE LA_TEST_ZGETRF