1217 lines
		
	
	
		
			50 KiB
		
	
	
	
		
			Fortran
		
	
	
	
			
		
		
	
	
			1217 lines
		
	
	
		
			50 KiB
		
	
	
	
		
			Fortran
		
	
	
	
*> \brief \b ZERRGG
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*
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*  =========== DOCUMENTATION ===========
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*
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* Online html documentation available at
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*            http://www.netlib.org/lapack/explore-html/
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*
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*  Definition:
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*  ===========
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*
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*       SUBROUTINE ZERRGG( PATH, NUNIT )
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*
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*       .. Scalar Arguments ..
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*       CHARACTER*3        PATH
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*       INTEGER            NUNIT
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*       ..
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*
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*
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*> \par Purpose:
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*  =============
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*>
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*> \verbatim
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*>
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*> ZERRGG tests the error exits for ZGGES, ZGGESX, ZGGEV, ZGGEVX,
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*> ZGGES3, ZGGEV3, ZGGGLM, ZGGHRD, ZGGLSE, ZGGQRF, ZGGRQF,
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*> ZGGSVD3, ZGGSVP3, ZHGEQZ, ZTGEVC, ZTGEXC, ZTGSEN, ZTGSJA,
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*> ZTGSNA, ZTGSYL, and ZUNCSD.
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*> \endverbatim
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*
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*  Arguments:
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*  ==========
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*
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*> \param[in] PATH
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*> \verbatim
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*>          PATH is CHARACTER*3
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*>          The LAPACK path name for the routines to be tested.
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*> \endverbatim
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*>
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*> \param[in] NUNIT
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*> \verbatim
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*>          NUNIT is INTEGER
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*>          The unit number for output.
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*> \endverbatim
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*
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*  Authors:
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*  ========
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*
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*> \author Univ. of Tennessee
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*> \author Univ. of California Berkeley
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*> \author Univ. of Colorado Denver
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*> \author NAG Ltd.
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*
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*> \ingroup complex16_eig
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*
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*  =====================================================================
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      SUBROUTINE ZERRGG( PATH, NUNIT )
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*
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*  -- LAPACK test routine --
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*  -- LAPACK is a software package provided by Univ. of Tennessee,    --
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*  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
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*
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*     .. Scalar Arguments ..
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      CHARACTER*3        PATH
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      INTEGER            NUNIT
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*     ..
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*
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*  =====================================================================
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*
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*     .. Parameters ..
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      INTEGER            NMAX, LW
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      PARAMETER          ( NMAX = 3, LW = 6*NMAX )
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      DOUBLE PRECISION   ONE, ZERO
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      PARAMETER          ( ONE = 1.0D+0, ZERO = 0.0D+0 )
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*     ..
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*     .. Local Scalars ..
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      CHARACTER*2        C2
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      INTEGER            DUMMYK, DUMMYL, I, IFST, IHI, ILO, ILST, INFO,
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     $                   J, M, NCYCLE, NT, SDIM, LWORK
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      DOUBLE PRECISION   ANRM, BNRM, DIF, SCALE, TOLA, TOLB
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*     ..
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*     .. Local Arrays ..
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      LOGICAL            BW( NMAX ), SEL( NMAX )
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      INTEGER            IW( LW ), IDUM(NMAX)
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      DOUBLE PRECISION   LS( NMAX ), R1( NMAX ), R2( NMAX ),
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     $                   RCE( NMAX ), RCV( NMAX ), RS( NMAX ), RW( LW )
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      COMPLEX*16         A( NMAX, NMAX ), ALPHA( NMAX ),
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     $                   B( NMAX, NMAX ), BETA( NMAX ), Q( NMAX, NMAX ),
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     $                   TAU( NMAX ), U( NMAX, NMAX ), V( NMAX, NMAX ),
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     $                   W( LW ), Z( NMAX, NMAX )
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*     ..
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*     .. External Functions ..
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      LOGICAL            LSAMEN, ZLCTES, ZLCTSX
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      EXTERNAL           LSAMEN, ZLCTES, ZLCTSX
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*     ..
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*     .. External Subroutines ..
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      EXTERNAL           CHKXER, ZGGES,  ZGGESX, ZGGEV,  ZGGEVX, ZGGGLM,
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     $                   ZGGHRD, ZGGLSE, ZGGQRF, ZGGRQF,
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     $                   ZHGEQZ, ZTGEVC, ZTGEXC, ZTGSEN, ZTGSJA, ZTGSNA,
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     $                   ZTGSYL, ZUNCSD, ZGGES3, ZGGEV3, ZGGHD3,
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     $                   ZGGSVD3, ZGGSVP3, XLAENV
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*     ..
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*     .. Scalars in Common ..
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      LOGICAL            LERR, OK
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      CHARACTER*32       SRNAMT
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      INTEGER            INFOT, NOUT
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*     ..
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*     .. Common blocks ..
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      COMMON             / INFOC / INFOT, NOUT, OK, LERR
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      COMMON             / SRNAMC / SRNAMT
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*     ..
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*     .. Executable Statements ..
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*
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      NOUT = NUNIT
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      WRITE( NOUT, FMT = * )
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      C2 = PATH( 2: 3 )
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*
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*     Set the variables to innocuous values.
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*
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      DO 20 J = 1, NMAX
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         SEL( J ) = .TRUE.
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         DO 10 I = 1, NMAX
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            A( I, J ) = ZERO
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            B( I, J ) = ZERO
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   10    CONTINUE
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   20 CONTINUE
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      DO 30 I = 1, NMAX
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         A( I, I ) = ONE
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         B( I, I ) = ONE
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   30 CONTINUE
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      OK = .TRUE.
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      TOLA = 1.0D0
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      TOLB = 1.0D0
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      IFST = 1
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      ILST = 1
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      NT = 0
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      LWORK = 1
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*
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*     Call XLAENV to set the parameters used in CLAQZ0
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*
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      CALL XLAENV( 12, 10 )
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      CALL XLAENV( 13, 12 )
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      CALL XLAENV( 14, 13 )
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      CALL XLAENV( 15, 2 )
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      CALL XLAENV( 17, 10 )
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*
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*     Test error exits for the GG path.
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*
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      IF( LSAMEN( 2, C2, 'GG' ) ) THEN
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*
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*        ZGGHRD
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*
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         SRNAMT = 'ZGGHRD'
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         INFOT = 1
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         CALL ZGGHRD( '/', 'N', 0, 1, 0, A, 1, B, 1, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 2
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         CALL ZGGHRD( 'N', '/', 0, 1, 0, A, 1, B, 1, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 3
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         CALL ZGGHRD( 'N', 'N', -1, 0, 0, A, 1, B, 1, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 4
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         CALL ZGGHRD( 'N', 'N', 0, 0, 0, A, 1, B, 1, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 5
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         CALL ZGGHRD( 'N', 'N', 0, 1, 1, A, 1, B, 1, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 7
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         CALL ZGGHRD( 'N', 'N', 2, 1, 1, A, 1, B, 2, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 9
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         CALL ZGGHRD( 'N', 'N', 2, 1, 1, A, 2, B, 1, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 11
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         CALL ZGGHRD( 'V', 'N', 2, 1, 1, A, 2, B, 2, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         INFOT = 13
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         CALL ZGGHRD( 'N', 'V', 2, 1, 1, A, 2, B, 2, Q, 1, Z, 1, INFO )
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         CALL CHKXER( 'ZGGHRD', INFOT, NOUT, LERR, OK )
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         NT = NT + 9
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*
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*        ZGGHD3
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*
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         SRNAMT = 'ZGGHD3'
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         INFOT = 1
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         CALL ZGGHD3( '/', 'N', 0, 1, 0, A, 1, B, 1, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 2
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         CALL ZGGHD3( 'N', '/', 0, 1, 0, A, 1, B, 1, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 3
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         CALL ZGGHD3( 'N', 'N', -1, 0, 0, A, 1, B, 1, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 4
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         CALL ZGGHD3( 'N', 'N', 0, 0, 0, A, 1, B, 1, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 5
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         CALL ZGGHD3( 'N', 'N', 0, 1, 1, A, 1, B, 1, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 7
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         CALL ZGGHD3( 'N', 'N', 2, 1, 1, A, 1, B, 2, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 9
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         CALL ZGGHD3( 'N', 'N', 2, 1, 1, A, 2, B, 1, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 11
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         CALL ZGGHD3( 'V', 'N', 2, 1, 1, A, 2, B, 2, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         INFOT = 13
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         CALL ZGGHD3( 'N', 'V', 2, 1, 1, A, 2, B, 2, Q, 1, Z, 1, W, LW,
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     $                INFO )
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         CALL CHKXER( 'ZGGHD3', INFOT, NOUT, LERR, OK )
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         NT = NT + 9
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*
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*        ZHGEQZ
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*
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         SRNAMT = 'ZHGEQZ'
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         INFOT = 1
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         CALL ZHGEQZ( '/', 'N', 'N', 0, 1, 0, A, 1, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 2
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         CALL ZHGEQZ( 'E', '/', 'N', 0, 1, 0, A, 1, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 3
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         CALL ZHGEQZ( 'E', 'N', '/', 0, 1, 0, A, 1, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 4
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         CALL ZHGEQZ( 'E', 'N', 'N', -1, 0, 0, A, 1, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 5
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         CALL ZHGEQZ( 'E', 'N', 'N', 0, 0, 0, A, 1, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 6
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         CALL ZHGEQZ( 'E', 'N', 'N', 0, 1, 1, A, 1, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 8
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         CALL ZHGEQZ( 'E', 'N', 'N', 2, 1, 1, A, 1, B, 2, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 10
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         CALL ZHGEQZ( 'E', 'N', 'N', 2, 1, 1, A, 2, B, 1, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 14
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         CALL ZHGEQZ( 'E', 'V', 'N', 2, 1, 1, A, 2, B, 2, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         INFOT = 16
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         CALL ZHGEQZ( 'E', 'N', 'V', 2, 1, 1, A, 2, B, 2, ALPHA, BETA,
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     $                Q, 1, Z, 1, W, 1, RW, INFO )
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         CALL CHKXER( 'ZHGEQZ', INFOT, NOUT, LERR, OK )
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         NT = NT + 10
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*
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*        ZTGEVC
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*
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         SRNAMT = 'ZTGEVC'
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         INFOT = 1
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         CALL ZTGEVC( '/', 'A', SEL, 0, A, 1, B, 1, Q, 1, Z, 1, 0, M, W,
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     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
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         INFOT = 2
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         CALL ZTGEVC( 'R', '/', SEL, 0, A, 1, B, 1, Q, 1, Z, 1, 0, M, W,
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     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
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         INFOT = 4
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         CALL ZTGEVC( 'R', 'A', SEL, -1, A, 1, B, 1, Q, 1, Z, 1, 0, M,
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     $                W, RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
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         INFOT = 6
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         CALL ZTGEVC( 'R', 'A', SEL, 2, A, 1, B, 2, Q, 1, Z, 2, 0, M, W,
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     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
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         INFOT = 8
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         CALL ZTGEVC( 'R', 'A', SEL, 2, A, 2, B, 1, Q, 1, Z, 2, 0, M, W,
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     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
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         INFOT = 10
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         CALL ZTGEVC( 'L', 'A', SEL, 2, A, 2, B, 2, Q, 1, Z, 1, 0, M, W,
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     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
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         INFOT = 12
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         CALL ZTGEVC( 'R', 'A', SEL, 2, A, 2, B, 2, Q, 1, Z, 1, 0, M, W,
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						|
     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
 | 
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         INFOT = 13
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						|
         CALL ZTGEVC( 'R', 'A', SEL, 2, A, 2, B, 2, Q, 1, Z, 2, 1, M, W,
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						|
     $                RW, INFO )
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         CALL CHKXER( 'ZTGEVC', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 8
 | 
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*
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*     Test error exits for the GSV path.
 | 
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*
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      ELSE IF( LSAMEN( 3, PATH, 'GSV' ) ) THEN
 | 
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*
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*        ZGGSVD3
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*
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         SRNAMT = 'ZGGSVD3'
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         INFOT = 1
 | 
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         CALL ZGGSVD3( '/', 'N', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
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         INFOT = 2
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						|
         CALL ZGGSVD3( 'N', '/', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
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						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
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						|
         CALL ZGGSVD3( 'N', 'N', '/', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 4
 | 
						|
         CALL ZGGSVD3( 'N', 'N', 'N', -1, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGSVD3( 'N', 'N', 'N', 0, -1, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 6
 | 
						|
         CALL ZGGSVD3( 'N', 'N', 'N', 0, 0, -1, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 10
 | 
						|
         CALL ZGGSVD3( 'N', 'N', 'N', 2, 1, 1, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 12
 | 
						|
         CALL ZGGSVD3( 'N', 'N', 'N', 1, 1, 2, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                 1, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZGGSVD3( 'U', 'N', 'N', 2, 2, 2, DUMMYK, DUMMYL, A, 2, B,
 | 
						|
     $                 2, R1, R2, U, 1, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 18
 | 
						|
         CALL ZGGSVD3( 'N', 'V', 'N', 2, 2, 2, DUMMYK, DUMMYL, A, 2, B,
 | 
						|
     $                 2, R1, R2, U, 2, V, 1, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 20
 | 
						|
         CALL ZGGSVD3( 'N', 'N', 'Q', 2, 2, 2, DUMMYK, DUMMYL, A, 2, B,
 | 
						|
     $                 2, R1, R2, U, 2, V, 2, Q, 1, W, LWORK, RW, IDUM,
 | 
						|
     $                 INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVD3', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 11
 | 
						|
*
 | 
						|
*        ZGGSVP3
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGSVP3'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGSVP3( '/', 'N', 'N', 0, 0, 0, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGSVP3( 'N', '/', 'N', 0, 0, 0, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGSVP3( 'N', 'N', '/', 0, 0, 0, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 4
 | 
						|
         CALL ZGGSVP3( 'N', 'N', 'N', -1, 0, 0, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGSVP3( 'N', 'N', 'N', 0, -1, 0, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 6
 | 
						|
         CALL ZGGSVP3( 'N', 'N', 'N', 0, 0, -1, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZGGSVP3( 'N', 'N', 'N', 2, 1, 1, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 10
 | 
						|
         CALL ZGGSVP3( 'N', 'N', 'N', 1, 2, 1, A, 1, B, 1, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZGGSVP3( 'U', 'N', 'N', 2, 2, 2, A, 2, B, 2, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 1, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 18
 | 
						|
         CALL ZGGSVP3( 'N', 'V', 'N', 2, 2, 2, A, 2, B, 2, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 2, V, 1, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 20
 | 
						|
         CALL ZGGSVP3( 'N', 'N', 'Q', 2, 2, 2, A, 2, B, 2, TOLA, TOLB,
 | 
						|
     $                DUMMYK, DUMMYL, U, 2, V, 2, Q, 1, IW, RW, TAU, W,
 | 
						|
     $                LWORK, INFO )
 | 
						|
         CALL CHKXER( 'ZGGSVP3', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 11
 | 
						|
*
 | 
						|
*        ZTGSJA
 | 
						|
*
 | 
						|
         SRNAMT = 'ZTGSJA'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZTGSJA( '/', 'N', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZTGSJA( 'N', '/', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZTGSJA( 'N', 'N', '/', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 4
 | 
						|
         CALL ZTGSJA( 'N', 'N', 'N', -1, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZTGSJA( 'N', 'N', 'N', 0, -1, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 6
 | 
						|
         CALL ZTGSJA( 'N', 'N', 'N', 0, 0, -1, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 10
 | 
						|
         CALL ZTGSJA( 'N', 'N', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 0, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 12
 | 
						|
         CALL ZTGSJA( 'N', 'N', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                0, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 18
 | 
						|
         CALL ZTGSJA( 'U', 'N', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 0, V, 1, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 20
 | 
						|
         CALL ZTGSJA( 'N', 'V', 'N', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 0, Q, 1, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 22
 | 
						|
         CALL ZTGSJA( 'N', 'N', 'Q', 0, 0, 0, DUMMYK, DUMMYL, A, 1, B,
 | 
						|
     $                1, TOLA, TOLB, R1, R2, U, 1, V, 1, Q, 0, W,
 | 
						|
     $                NCYCLE, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSJA', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 11
 | 
						|
*
 | 
						|
*     Test error exits for the GLM path.
 | 
						|
*
 | 
						|
      ELSE IF( LSAMEN( 3, PATH, 'GLM' ) ) THEN
 | 
						|
*
 | 
						|
*        ZGGGLM
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGGLM'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGGLM( -1, 0, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGGLM( 0, -1, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGGLM( 0, 1, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGGLM( 0, 0, -1, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGGLM( 1, 0, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGGLM( 0, 0, 0, A, 0, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGGLM( 0, 0, 0, A, 1, B, 0, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 12
 | 
						|
         CALL ZGGGLM( 1, 1, 1, A, 1, B, 1, TAU, ALPHA, BETA, W, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGGLM', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 8
 | 
						|
*
 | 
						|
*     Test error exits for the LSE path.
 | 
						|
*
 | 
						|
      ELSE IF( LSAMEN( 3, PATH, 'LSE' ) ) THEN
 | 
						|
*
 | 
						|
*        ZGGLSE
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGLSE'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGLSE( -1, 0, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGLSE( 0, -1, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGLSE( 0, 0, -1, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGLSE( 0, 0, 1, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGLSE( 0, 1, 0, A, 1, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGLSE( 0, 0, 0, A, 0, B, 1, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGLSE( 0, 0, 0, A, 1, B, 0, TAU, ALPHA, BETA, W, LW,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 12
 | 
						|
         CALL ZGGLSE( 1, 1, 1, A, 1, B, 1, TAU, ALPHA, BETA, W, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZGGLSE', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 8
 | 
						|
*
 | 
						|
*     Test error exits for the CSD path.
 | 
						|
*
 | 
						|
      ELSE IF( LSAMEN( 3, PATH, 'CSD' ) ) THEN
 | 
						|
*
 | 
						|
*        ZUNCSD
 | 
						|
*
 | 
						|
         SRNAMT = 'ZUNCSD'
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 -1, 0, 0, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, 1, A, 1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, -1, 0, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, 1, A, 1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, 1, -1, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, 1, A, 1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, 1, 1, A, -1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, 1, A, 1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 20
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, 1, 1, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, -1, A, 1, A, 1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 22
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, 1, 1, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, -1, A, 1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 24
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, 1, 1, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, 1, A, -1, A,
 | 
						|
     $                 1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 26
 | 
						|
         CALL ZUNCSD( 'Y', 'Y', 'Y', 'Y', 'N', 'N',
 | 
						|
     $                 1, 1, 1, A, 1, A,
 | 
						|
     $                 1, A, 1, A, 1, RS,
 | 
						|
     $                 A, 1, A, 1, A, 1, A,
 | 
						|
     $                 -1, W, LW, RW, LW, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZUNCSD', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 8
 | 
						|
*
 | 
						|
*     Test error exits for the GQR path.
 | 
						|
*
 | 
						|
      ELSE IF( LSAMEN( 3, PATH, 'GQR' ) ) THEN
 | 
						|
*
 | 
						|
*        ZGGQRF
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGQRF'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGQRF( -1, 0, 0, A, 1, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGQRF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGQRF( 0, -1, 0, A, 1, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGQRF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGQRF( 0, 0, -1, A, 1, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGQRF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGQRF( 0, 0, 0, A, 0, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGQRF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZGGQRF( 0, 0, 0, A, 1, ALPHA, B, 0, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGQRF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZGGQRF( 1, 1, 2, A, 1, ALPHA, B, 1, BETA, W, 1, INFO )
 | 
						|
         CALL CHKXER( 'ZGGQRF', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 6
 | 
						|
*
 | 
						|
*        ZGGRQF
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGRQF'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGRQF( -1, 0, 0, A, 1, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGRQF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGRQF( 0, -1, 0, A, 1, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGRQF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGRQF( 0, 0, -1, A, 1, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGRQF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGRQF( 0, 0, 0, A, 0, ALPHA, B, 1, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGRQF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZGGRQF( 0, 0, 0, A, 1, ALPHA, B, 0, BETA, W, LW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGRQF', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZGGRQF( 1, 1, 2, A, 1, ALPHA, B, 1, BETA, W, 1, INFO )
 | 
						|
         CALL CHKXER( 'ZGGRQF', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 6
 | 
						|
*
 | 
						|
*     Test error exits for the ZGS, ZGV, ZGX, and ZXV paths.
 | 
						|
*
 | 
						|
      ELSE IF( LSAMEN( 3, PATH, 'ZGS' ) .OR.
 | 
						|
     $         LSAMEN( 3, PATH, 'ZGV' ) .OR.
 | 
						|
     $         LSAMEN( 3, PATH, 'ZGX' ) .OR. LSAMEN( 3, PATH, 'ZXV' ) )
 | 
						|
     $          THEN
 | 
						|
*
 | 
						|
*        ZGGES
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGES '
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGES( '/', 'N', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGES( 'N', '/', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGES( 'N', 'V', '/', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGES( 'N', 'V', 'S', ZLCTES, -1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGES( 'N', 'V', 'S', ZLCTES, 1, A, 0, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZGGES( 'N', 'V', 'S', ZLCTES, 1, A, 1, B, 0, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 14
 | 
						|
         CALL ZGGES( 'N', 'V', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 0, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 14
 | 
						|
         CALL ZGGES( 'V', 'V', 'S', ZLCTES, 2, A, 2, B, 2, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 2, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZGGES( 'N', 'V', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 1, U, 0, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZGGES( 'V', 'V', 'S', ZLCTES, 2, A, 2, B, 2, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 2, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 18
 | 
						|
         CALL ZGGES( 'V', 'V', 'S', ZLCTES, 2, A, 2, B, 2, SDIM, ALPHA,
 | 
						|
     $               BETA, Q, 2, U, 2, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES ', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 11
 | 
						|
*
 | 
						|
*        ZGGES3
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGES3'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGES3( '/', 'N', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGES3( 'N', '/', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGES3( 'N', 'V', '/', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGES3( 'N', 'V', 'S', ZLCTES, -1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGES3( 'N', 'V', 'S', ZLCTES, 1, A, 0, B, 1, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZGGES3( 'N', 'V', 'S', ZLCTES, 1, A, 1, B, 0, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 14
 | 
						|
         CALL ZGGES3( 'N', 'V', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 0, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 14
 | 
						|
         CALL ZGGES3( 'V', 'V', 'S', ZLCTES, 2, A, 2, B, 2, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 2, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZGGES3( 'N', 'V', 'S', ZLCTES, 1, A, 1, B, 1, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 1, U, 0, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZGGES3( 'V', 'V', 'S', ZLCTES, 2, A, 2, B, 2, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 2, U, 1, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 18
 | 
						|
         CALL ZGGES3( 'V', 'V', 'S', ZLCTES, 2, A, 2, B, 2, SDIM, ALPHA,
 | 
						|
     $                BETA, Q, 2, U, 2, W, 1, RW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGES3', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 11
 | 
						|
*
 | 
						|
*        ZGGESX
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGESX'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGESX( '/', 'N', 'S', ZLCTSX, 'N', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGESX( 'N', '/', 'S', ZLCTSX, 'N', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGESX( 'V', 'V', '/', ZLCTSX, 'N', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, '/', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 6
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', -1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 1, A, 0, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 10
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 1, A, 1, B, 0, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 0, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 2, A, 2, B, 2, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 17
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 0, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 17
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 2, A, 2, B, 2, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 2, U, 1, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 21
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'B', 2, A, 2, B, 2, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 2, U, 2, RCE, RCV, W, 1, RW, IW,
 | 
						|
     $                1, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 24
 | 
						|
         CALL ZGGESX( 'V', 'V', 'S', ZLCTSX, 'V', 1, A, 1, B, 1, SDIM,
 | 
						|
     $                ALPHA, BETA, Q, 1, U, 1, RCE, RCV, W, 32, RW, IW,
 | 
						|
     $                0, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGESX', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 13
 | 
						|
*
 | 
						|
*        ZGGEV
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGEV '
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGEV( '/', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGEV( 'N', '/', 1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGEV( 'V', 'V', -1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGEV( 'V', 'V', 1, A, 0, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGEV( 'V', 'V', 1, A, 1, B, 0, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZGGEV( 'N', 'V', 1, A, 1, B, 1, ALPHA, BETA, Q, 0, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZGGEV( 'V', 'V', 2, A, 2, B, 2, ALPHA, BETA, Q, 1, U, 2,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZGGEV( 'V', 'N', 2, A, 2, B, 2, ALPHA, BETA, Q, 2, U, 0,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZGGEV( 'V', 'V', 2, A, 2, B, 2, ALPHA, BETA, Q, 2, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZGGEV( 'V', 'V', 1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $               W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV ', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 10
 | 
						|
*
 | 
						|
*        ZGGEV3
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGEV3'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGEV3( '/', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGEV3( 'N', '/', 1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGEV3( 'V', 'V', -1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGEV3( 'V', 'V', 1, A, 0, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGEV3( 'V', 'V', 1, A, 1, B, 0, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZGGEV3( 'N', 'V', 1, A, 1, B, 1, ALPHA, BETA, Q, 0, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZGGEV3( 'V', 'V', 2, A, 2, B, 2, ALPHA, BETA, Q, 1, U, 2,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZGGEV3( 'V', 'N', 2, A, 2, B, 2, ALPHA, BETA, Q, 2, U, 0,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZGGEV3( 'V', 'V', 2, A, 2, B, 2, ALPHA, BETA, Q, 2, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZGGEV3( 'V', 'V', 1, A, 1, B, 1, ALPHA, BETA, Q, 1, U, 1,
 | 
						|
     $                W, 1, RW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEV3', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 10
 | 
						|
*
 | 
						|
*        ZGGEVX
 | 
						|
*
 | 
						|
         SRNAMT = 'ZGGEVX'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZGGEVX( '/', 'N', 'N', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZGGEVX( 'N', '/', 'N', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZGGEVX( 'N', 'N', '/', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 4
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'N', '/', 1, A, 1, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'N', 'N', -1, A, 1, B, 1, ALPHA, BETA,
 | 
						|
     $                Q, 1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE,
 | 
						|
     $                RCV, W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'N', 'N', 1, A, 0, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'N', 'N', 1, A, 1, B, 0, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'N', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                0, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZGGEVX( 'N', 'V', 'N', 'N', 2, A, 2, B, 2, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 2, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'N', 'N', 1, A, 1, B, 1, ALPHA, BETA, Q,
 | 
						|
     $                1, U, 0, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'V', 'N', 2, A, 2, B, 2, ALPHA, BETA, Q,
 | 
						|
     $                2, U, 1, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 1, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 25
 | 
						|
         CALL ZGGEVX( 'N', 'N', 'V', 'N', 2, A, 2, B, 2, ALPHA, BETA, Q,
 | 
						|
     $                2, U, 2, ILO, IHI, LS, RS, ANRM, BNRM, RCE, RCV,
 | 
						|
     $                W, 0, RW, IW, BW, INFO )
 | 
						|
         CALL CHKXER( 'ZGGEVX', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 12
 | 
						|
*
 | 
						|
*        ZTGEXC
 | 
						|
*
 | 
						|
         SRNAMT = 'ZTGEXC'
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZTGEXC( .TRUE., .TRUE., -1, A, 1, B, 1, Q, 1, Z, 1, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZTGEXC( .TRUE., .TRUE., 1, A, 0, B, 1, Q, 1, Z, 1, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZTGEXC( .TRUE., .TRUE., 1, A, 1, B, 0, Q, 1, Z, 1, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZTGEXC( .FALSE., .TRUE., 1, A, 1, B, 1, Q, 0, Z, 1, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZTGEXC( .TRUE., .TRUE., 1, A, 1, B, 1, Q, 0, Z, 1, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZTGEXC( .TRUE., .FALSE., 1, A, 1, B, 1, Q, 1, Z, 0, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 11
 | 
						|
         CALL ZTGEXC( .TRUE., .TRUE., 1, A, 1, B, 1, Q, 1, Z, 0, IFST,
 | 
						|
     $                ILST, INFO )
 | 
						|
         CALL CHKXER( 'ZTGEXC', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 7
 | 
						|
*
 | 
						|
*        ZTGSEN
 | 
						|
*
 | 
						|
         SRNAMT = 'ZTGSEN'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZTGSEN( -1, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 1, IW, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 5
 | 
						|
         CALL ZTGSEN( 1, .TRUE., .TRUE., SEL, -1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 1, IW, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 7
 | 
						|
         CALL ZTGSEN( 1, .TRUE., .TRUE., SEL, 1, A, 0, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 1, IW, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 9
 | 
						|
         CALL ZTGSEN( 1, .TRUE., .TRUE., SEL, 1, A, 1, B, 0, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 1, IW, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 13
 | 
						|
         CALL ZTGSEN( 1, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 0, Z, 1, M, TOLA, TOLB, RCV, W, 1, IW, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZTGSEN( 1, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 0, M, TOLA, TOLB, RCV, W, 1, IW, 1,
 | 
						|
     $                INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 21
 | 
						|
         CALL ZTGSEN( 3, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, -5, IW,
 | 
						|
     $                1, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 23
 | 
						|
         CALL ZTGSEN( 0, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 20, IW,
 | 
						|
     $                0, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 23
 | 
						|
         CALL ZTGSEN( 1, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 20, IW,
 | 
						|
     $                0, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 23
 | 
						|
         CALL ZTGSEN( 5, .TRUE., .TRUE., SEL, 1, A, 1, B, 1, ALPHA,
 | 
						|
     $                BETA, Q, 1, Z, 1, M, TOLA, TOLB, RCV, W, 20, IW,
 | 
						|
     $                1, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSEN', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 11
 | 
						|
*
 | 
						|
*        ZTGSNA
 | 
						|
*
 | 
						|
         SRNAMT = 'ZTGSNA'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZTGSNA( '/', 'A', SEL, 1, A, 1, B, 1, Q, 1, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZTGSNA( 'B', '/', SEL, 1, A, 1, B, 1, Q, 1, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 4
 | 
						|
         CALL ZTGSNA( 'B', 'A', SEL, -1, A, 1, B, 1, Q, 1, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 6
 | 
						|
         CALL ZTGSNA( 'B', 'A', SEL, 1, A, 0, B, 1, Q, 1, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZTGSNA( 'B', 'A', SEL, 1, A, 1, B, 0, Q, 1, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 10
 | 
						|
         CALL ZTGSNA( 'E', 'A', SEL, 1, A, 1, B, 1, Q, 0, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 12
 | 
						|
         CALL ZTGSNA( 'E', 'A', SEL, 1, A, 1, B, 1, Q, 1, U, 0, R1, R2,
 | 
						|
     $                1, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 15
 | 
						|
         CALL ZTGSNA( 'E', 'A', SEL, 1, A, 1, B, 1, Q, 1, U, 1, R1, R2,
 | 
						|
     $                0, M, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 18
 | 
						|
         CALL ZTGSNA( 'E', 'A', SEL, 1, A, 1, B, 1, Q, 1, U, 1, R1, R2,
 | 
						|
     $                1, M, W, 0, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSNA', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 9
 | 
						|
*
 | 
						|
*        ZTGSYL
 | 
						|
*
 | 
						|
         SRNAMT = 'ZTGSYL'
 | 
						|
         INFOT = 1
 | 
						|
         CALL ZTGSYL( '/', 0, 1, 1, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 2
 | 
						|
         CALL ZTGSYL( 'N', -1, 1, 1, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 3
 | 
						|
         CALL ZTGSYL( 'N', 0, 0, 1, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 4
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 0, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 6
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 1, A, 0, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 8
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 1, A, 1, B, 0, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 10
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 1, A, 1, B, 1, Q, 0, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 12
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 1, A, 1, B, 1, Q, 1, U, 0, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 14
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 1, A, 1, B, 1, Q, 1, U, 1, V, 0, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 16
 | 
						|
         CALL ZTGSYL( 'N', 0, 1, 1, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 0,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 20
 | 
						|
         CALL ZTGSYL( 'N', 1, 1, 1, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         INFOT = 20
 | 
						|
         CALL ZTGSYL( 'N', 2, 1, 1, A, 1, B, 1, Q, 1, U, 1, V, 1, Z, 1,
 | 
						|
     $                SCALE, DIF, W, 1, IW, INFO )
 | 
						|
         CALL CHKXER( 'ZTGSYL', INFOT, NOUT, LERR, OK )
 | 
						|
         NT = NT + 12
 | 
						|
      END IF
 | 
						|
*
 | 
						|
*     Print a summary line.
 | 
						|
*
 | 
						|
      IF( OK ) THEN
 | 
						|
         WRITE( NOUT, FMT = 9999 )PATH, NT
 | 
						|
      ELSE
 | 
						|
         WRITE( NOUT, FMT = 9998 )PATH
 | 
						|
      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 ***' )
 | 
						|
*
 | 
						|
      RETURN
 | 
						|
*
 | 
						|
*     End of ZERRGG
 | 
						|
*
 | 
						|
      END
 |