SUBROUTINE LA_TEST_DGETRI( N, A, LDA, IPIV, WORK, LWORK, 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_GETRI ! .. Implicit Statement .. IMPLICIT NONE ! .. Scalar Arguments .. INTEGER, INTENT(IN) :: N, LDA, LWORK INTEGER, INTENT(INOUT) :: INFO ! .. Array Arguments .. INTEGER, INTENT(OUT) :: IPIV(1:N) REAL(WP), INTENT(INOUT) :: A(1:LDA,1:N), WORK(*) ! .. Parameters .. CHARACTER(LEN=8), PARAMETER :: SRNAME = 'LA_GETRI' CHARACTER(LEN=14), PARAMETER :: SRNAMT = 'LA_TEST_DGETRI' ! .. Common blocks .. INTEGER :: INFOTC COMMON /LINFO95/ INFOTC ! .. Local Scalars .. INTEGER :: I, J, IA1, IA2, IIPIV LOGICAL, SAVE :: CTEST = .TRUE., ETEST = .TRUE. ! .. Executable Statements .. IA1 = N; IA2 = N; IIPIV = N I = INFO / 100; J = INFO - I*100 SELECT CASE(I) CASE(0) CALL LA_GETRI( A(1:IA1,1:IA2), IPIV(1:IIPIV) ) INFO = INFOTC CASE (1) IA2 = IA1-1 CASE (2) IIPIV = IA1-1 CASE(:-1,3:) CALL UESTOP(SRNAMT) END SELECT IF( I /= 0 ) THEN CALL LA_GETRI( A(1:IA1,1:IA2), IPIV(1:IIPIV), INFO ) END IF CALL LA_AUX_AA01( I, CTEST, ETEST, SRNAMT ) END SUBROUTINE LA_TEST_DGETRI