SUBROUTINE CERRED( PATH, NUNIT ) * * -- LAPACK test routine (version 3.0) -- * Univ. of Tennessee, Univ. of California Berkeley, NAG Ltd., * Courant Institute, Argonne National Lab, and Rice University * April 30, 1999 * * .. Scalar Arguments .. CHARACTER*3 PATH INTEGER NUNIT * .. * * Purpose * ======= * * CERRED tests the error exits for the eigenvalue driver routines for * REAL matrices: * * PATH driver description * ---- ------ ----------- * CEV CGEEV find eigenvalues/eigenvectors for nonsymmetric A * CES CGEES find eigenvalues/Schur form for nonsymmetric A * CVX CGEEVX CGEEV + balancing and condition estimation * CSX CGEESX CGEES + balancing and condition estimation * CBD CGESVD compute SVD of an M-by-N matrix A * CGESDD compute SVD of an M-by-N matrix A(by divide and * conquer) * * Arguments * ========= * * PATH (input) CHARACTER*3 * The LAPACK path name for the routines to be tested. * * NUNIT (input) INTEGER * The unit number for output. * * ===================================================================== * * .. Parameters .. INTEGER NMAX, LW PARAMETER ( NMAX = 4, LW = 5*NMAX ) REAL ONE, ZERO PARAMETER ( ONE = 1.0E0, ZERO = 0.0E0 ) * .. * .. Local Scalars .. CHARACTER*2 C2 INTEGER I, IHI, ILO, INFO, J, NT, SDIM REAL ABNRM * .. * .. Local Arrays .. LOGICAL B( NMAX ) INTEGER IW( 4*NMAX ), IN(100) REAL R1( NMAX ), R2( NMAX ), RW( LW ), S( NMAX ) COMPLEX A( NMAX, NMAX ), U( NMAX, NMAX ), $ VL( NMAX, NMAX ), VR( NMAX, NMAX ), $ VT( NMAX, NMAX ), W( 4*NMAX ), X( NMAX ) * .. * .. External Subroutines .. EXTERNAL CHKXER, LA_TEST_CGEES, LA_TEST_CGEESX, & LA_TEST_CGEEV, LA_TEST_CGEEVX, LA_TEST_CGESDD, & LA_TEST_CGESVD * .. * .. External Functions .. LOGICAL CSLECT, LSAMEN EXTERNAL CSLECT, LSAMEN * .. * .. Arrays in Common .. LOGICAL SELVAL( 20 ) REAL SELWI( 20 ), SELWR( 20 ) * .. * .. Scalars in Common .. LOGICAL LERR, OK CHARACTER*6 SRNAMT INTEGER INFOT, NOUT, SELDIM, SELOPT * .. * .. Common blocks .. COMMON / INFOC / INFOT, NOUT, OK, LERR COMMON / SRNAMC / SRNAMT COMMON / SSLCT / SELOPT, SELDIM, SELVAL, SELWR, SELWI * .. * .. Executable Statements .. * NOUT = NUNIT WRITE( NOUT, FMT = * ) C2 = PATH( 2: 3 ) * * Initialize A * DO 20 J = 1, NMAX DO 10 I = 1, NMAX A( I, J ) = ZERO 10 CONTINUE 20 CONTINUE DO 30 I = 1, NMAX A( I, I ) = ONE 30 CONTINUE OK = .TRUE. NT = 0 * IF( LSAMEN( 2, C2, 'EV' ) ) THEN * * Test CGEEV * SRNAMT = 'CGEEV ' DO I = 1, 4 IN(I) = 1 END DO DO I = 1, 4 INFOT = I J = 1 INFO = J + 100*I CALL LA_TEST_CGEEV('N', 'N', NMAX, A, NMAX, X, VL, & NMAX, VR, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEV ', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEV('N', 'V', NMAX, A, NMAX, X, VL, & NMAX, VR, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEV ', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEV('V', 'N', NMAX, A, NMAX, X, VL, & NMAX, VR, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEV ', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEV('V', 'V', NMAX, A, NMAX, X, VL, & NMAX, VR, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEV ', INFOT, NOUT, LERR, OK ) NT = NT + 4 END DO * ELSE IF( LSAMEN( 2, C2, 'ES' ) ) THEN * * Test CGEES * SRNAMT = 'CGEES ' DO I = 1, 4 IN(I) = 1 END DO DO I = 1, 4 INFOT = I J = 1 INFO = J + 100*I CALL LA_TEST_CGEES('N', 'N', CSLECT, NMAX, A, NMAX, & SDIM, X, VL, NMAX, W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEES ', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEES('N', 'V', CSLECT, NMAX, A, NMAX, & SDIM, X, VL, NMAX, W, NMAX, RW, B, INFO) CALL CHKXER( 'CGEES ', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEES('V', 'N', CSLECT, NMAX, A, NMAX, & SDIM, X, VL, NMAX, W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEES ', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEES('V', 'V', CSLECT, NMAX, A, NMAX, & SDIM, X, VL, NMAX, W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEES ', INFOT, NOUT, LERR, OK ) NT = NT + 4 END DO * ELSE IF( LSAMEN( 2, C2, 'VX' ) ) THEN * * Test CGEEVX * SRNAMT = 'CGEEVX' DO I = 1, 11 IN(I) = 1 END DO DO I = 1, 11 IF (I/=6 .AND. I/= 7 .AND. I/=9) THEN INFOT = I J = 1 INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'V', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'V', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'V', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'V', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'V', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'V', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'V', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'V', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'V', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'V', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'V', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'N', 'V', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'V', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'V', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'V', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'P', 'V', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'V', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'V', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'V', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'N', 'V', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'V', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'V', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'V', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'S', 'V', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'N', 'N', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'V', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'V', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'V', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'N', 'V', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'V', 'N', 'N', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'V', 'N', 'E', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'V', 'N', 'V', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEEVX( 'B', 'V', 'N', 'B', NMAX, A, NMAX, & X, VL, NMAX, VR, NMAX, ILO, & IHI, S, ABNRM, R1, R2, W, NMAX, RW, INFO ) CALL CHKXER( 'CGEEVX', INFOT, NOUT, LERR, OK ) NT = NT + 56 END IF END DO * ELSE IF( LSAMEN( 2, C2, 'SX' ) ) THEN * * Test CGEESX * SRNAMT = 'CGEESX' DO I = 1, 3 IN(I) = 1 END DO DO I = 1, 3 INFOT = I J = 1 INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'N', CSLECT, 'N', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'N', CSLECT, 'E', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'N', CSLECT, 'V', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'N', CSLECT, 'B', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'S', CSLECT, 'N', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'S', CSLECT, 'E', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'S', CSLECT, 'V', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'N', 'S', CSLECT, 'B', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'V', 'N', CSLECT, 'N', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'V', 'N', CSLECT, 'E', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'V', 'N', CSLECT, 'V', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGEESX( 'V', 'N', CSLECT, 'B', NMAX, A, & NMAX, SDIM, X, VL, NMAX, & R1( 1 ), R2( 1 ), W, NMAX, RW, B, INFO ) CALL CHKXER( 'CGEESX', INFOT, NOUT, LERR, OK ) NT = NT + 12 END DO * ELSE IF( LSAMEN( 2, C2, 'BD' ) ) THEN * * Test CGESVD * SRNAMT = 'CGESVD' DO I = 2, 6 IN(I) = 1 END DO DO I = 2, 6 INFOT = I J = 1 INFO = J + 100*I CALL LA_TEST_CGESVD('A', 'A', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('A', 'S',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('A', 'O',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('A', 'N', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('S', 'A', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('S', 'S',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('S', 'O',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('S', 'N', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('O', 'A', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('O', 'S',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('O', 'O',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('O', 'N', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('N', 'A', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('N', 'S',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('N', 'O',NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESVD('N', 'N', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, INFO ) CALL CHKXER( 'CGESVD', INFOT, NOUT, LERR, OK ) NT = NT + 16 END DO IF( OK ) THEN WRITE( NOUT, FMT = 9997 )SRNAMT, NT ELSE WRITE( NOUT, FMT = 9996 )SRNAMT END IF * * Test CGESDD * SRNAMT = 'CGESDD' OK = .TRUE. NT = 0 DO I = 2, 6 IN(I) = 1 END DO DO I = 2, 6 IF (I/=5) THEN INFOT = I J = 1 INFO = J + 100*I CALL LA_TEST_CGESDD( 'N', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, IW, INFO ) CALL CHKXER( 'CGESDD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESDD( 'A', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, IW, INFO ) CALL CHKXER( 'CGESDD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESDD( 'S', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, IW, INFO ) CALL CHKXER( 'CGESDD', INFOT, NOUT, LERR, OK ) INFO = J + 100*I CALL LA_TEST_CGESDD( 'O', NMAX, NMAX, A, NMAX, S, U, & NMAX, VT, NMAX, W, NMAX, RW, IW, INFO ) CALL CHKXER( 'CGESDD', INFOT, NOUT, LERR, OK ) NT = NT + 4 END IF END DO IF( OK ) THEN WRITE( NOUT, FMT = 9997 )SRNAMT, NT ELSE WRITE( NOUT, FMT = 9996 )SRNAMT END IF END IF * * Print a summary line. * IF( .NOT.LSAMEN( 2, C2, 'BD' ) ) THEN IF( OK ) THEN WRITE( NOUT, FMT = 9999 )PATH, NT ELSE WRITE( NOUT, FMT = 9998 )PATH END IF END IF * 9999 FORMAT( 1X, A3, ' routines passed the tests of the error exits (', $ I3, ' tests done)' ) 9998 FORMAT( ' *** ', A3, ' routines failed the tests of the error ', $ 'exits ***' ) 9997 FORMAT( 1X, A6, ' passed the tests of the error exits (', I3, $ ' tests done)' ) 9996 FORMAT( ' *** ', A6, ' failed the tests of the error exits ***' ) RETURN * * End of CERRED * END