SUBROUTINE LA_TEST_CPPSV( UPLO, N, NRHS, AP, B, LDB, INFO ) ! ! -- LAPACK95 interface driver routine (version 1.1) -- ! UNI-C, Denmark, ! April 5, 1999 ! ! .. Use Statements .. USE LA_PRECISION, ONLY: WP => SP USE F95_LAPACK, ONLY: LA_PPSV ! .. Implicit Statement .. IMPLICIT NONE ! .. Scalar Arguments .. INTEGER, INTENT(IN) :: N, NRHS, LDB INTEGER, INTENT(INOUT) :: INFO CHARACTER*1, INTENT(IN) :: UPLO ! .. Array Arguments .. COMPLEX(WP), INTENT(INOUT) :: AP(N*(N+1)/2), B(1:LDB,1:NRHS) ! .. Parameters .. CHARACTER(LEN=8), PARAMETER :: SRNAME = 'LA_PPSV ' CHARACTER(LEN=14), PARAMETER :: SRNAMT = 'LA_TEST_CPPSV ' ! .. Common blocks .. INTEGER :: INFOTC COMMON /LINFO95/ INFOTC ! .. Local Scalars .. INTEGER :: I, J, IAP1, IB1, IB2 CHARACTER*1 :: IUPLO ! .. Local Arrays .. LOGICAL, SAVE :: CTEST = .TRUE., ETEST = .TRUE. ! .. Executable Statements .. IAP1 = N*(N+1)/2; IB1 = N; IB2 = NRHS; IUPLO= UPLO I = INFO / 100; J = INFO - I*100 SELECT CASE(I) CASE(0) IF (NRHS == 1) THEN CALL LA_PPSV( AP(1:IAP1), B(1:IB1,1), IUPLO, INFO ) INFO = INFOTC ELSE CALL LA_PPSV( AP(1:IAP1), B(1:IB1,1:IB2), IUPLO, INFO ) INFO = INFOTC END IF CASE (1) IAP1 = IAP1-1 CASE (2) IB1 = IAP1-1 CASE(3) IUPLO='T' CASE(:-1,4:) CALL UESTOP(SRNAMT) END SELECT IF( I /= 0 ) THEN SELECT CASE (NRHS) CASE (2:) CALL LA_PPSV( AP(1:IAP1), B(1:IB1,1:IB2), IUPLO, INFO ) CASE(1) CALL LA_PPSV( AP(1:IAP1), B(1:IB1,1), IUPLO, INFO ) CASE(:-1) CALL UESTOP(SRNAMT) END SELECT END IF CALL LA_AUX_AA01( I, CTEST, ETEST, SRNAMT ) END SUBROUTINE LA_TEST_CPPSV