You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
665 lines
23 KiB
665 lines
23 KiB
2 years ago
|
*> \brief \b CERRSY
|
||
|
|
*
|
||
|
|
* =========== DOCUMENTATION ===========
|
||
|
|
*
|
||
|
|
* Online html documentation available at
|
||
|
|
* http://www.netlib.org/lapack/explore-html/
|
||
|
|
*
|
||
|
|
* Definition:
|
||
|
|
* ===========
|
||
|
|
*
|
||
|
|
* SUBROUTINE CERRSY( PATH, NUNIT )
|
||
|
|
*
|
||
|
|
* .. Scalar Arguments ..
|
||
|
|
* CHARACTER*3 PATH
|
||
|
|
* INTEGER NUNIT
|
||
|
|
* ..
|
||
|
|
*
|
||
|
|
*
|
||
|
|
*> \par Purpose:
|
||
|
|
* =============
|
||
|
|
*>
|
||
|
|
*> \verbatim
|
||
|
|
*>
|
||
|
|
*> CERRSY tests the error exits for the COMPLEX routines
|
||
|
|
*> for symmetric indefinite matrices.
|
||
|
|
*> \endverbatim
|
||
|
|
*
|
||
|
|
* Arguments:
|
||
|
|
* ==========
|
||
|
|
*
|
||
|
|
*> \param[in] PATH
|
||
|
|
*> \verbatim
|
||
|
|
*> PATH is CHARACTER*3
|
||
|
|
*> The LAPACK path name for the routines to be tested.
|
||
|
|
*> \endverbatim
|
||
|
|
*>
|
||
|
|
*> \param[in] NUNIT
|
||
|
|
*> \verbatim
|
||
|
|
*> NUNIT is INTEGER
|
||
|
|
*> The unit number for output.
|
||
|
|
*> \endverbatim
|
||
|
|
*
|
||
|
|
* Authors:
|
||
|
|
* ========
|
||
|
|
*
|
||
|
|
*> \author Univ. of Tennessee
|
||
|
|
*> \author Univ. of California Berkeley
|
||
|
|
*> \author Univ. of Colorado Denver
|
||
|
|
*> \author NAG Ltd.
|
||
|
|
*
|
||
|
|
*> \ingroup complex_lin
|
||
|
|
*
|
||
|
|
* =====================================================================
|
||
|
|
SUBROUTINE CERRSY( PATH, NUNIT )
|
||
|
|
*
|
||
|
|
* -- LAPACK test routine --
|
||
|
|
* -- LAPACK is a software package provided by Univ. of Tennessee, --
|
||
|
|
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
|
||
|
|
*
|
||
|
|
* .. Scalar Arguments ..
|
||
|
|
CHARACTER*3 PATH
|
||
|
|
INTEGER NUNIT
|
||
|
|
* ..
|
||
|
|
*
|
||
|
|
* =====================================================================
|
||
|
|
*
|
||
|
|
* .. Parameters ..
|
||
|
|
INTEGER NMAX
|
||
|
|
PARAMETER ( NMAX = 4 )
|
||
|
|
* ..
|
||
|
|
* .. Local Scalars ..
|
||
|
|
CHARACTER*2 C2
|
||
|
|
INTEGER I, INFO, J
|
||
|
|
REAL ANRM, RCOND
|
||
|
|
* ..
|
||
|
|
* .. Local Arrays ..
|
||
|
|
INTEGER IP( NMAX )
|
||
|
|
REAL R( NMAX ), R1( NMAX ), R2( NMAX )
|
||
|
|
COMPLEX A( NMAX, NMAX ), AF( NMAX, NMAX ), B( NMAX ),
|
||
|
|
$ E( NMAX), W( 2*NMAX ), X( NMAX )
|
||
|
|
* ..
|
||
|
|
* .. External Functions ..
|
||
|
|
LOGICAL LSAMEN
|
||
|
|
EXTERNAL LSAMEN
|
||
|
|
* ..
|
||
|
|
* .. External Subroutines ..
|
||
|
|
EXTERNAL ALAESM, CHKXER, CSPCON, CSPRFS, CSPTRF, CSPTRI,
|
||
|
|
$ CSPTRS, CSYCON, CSYCON_3, CSYCON_ROOK, CSYRFS,
|
||
|
|
$ CSYTF2, CSYTF2_RK, CSYTF2_ROOK, CSYTRF,
|
||
|
|
$ CSYTRF_RK, CSYTRF_ROOK, CSYTRI, CSYTRI_3,
|
||
|
|
$ CSYTRI_3X, CSYTRI_ROOK, CSYTRI2, CSYTRI2X,
|
||
|
|
$ CSYTRS, CSYTRS_3, CSYTRS_ROOK
|
||
|
|
* ..
|
||
|
|
* .. Scalars in Common ..
|
||
|
|
LOGICAL LERR, OK
|
||
|
|
CHARACTER*32 SRNAMT
|
||
|
|
INTEGER INFOT, NOUT
|
||
|
|
* ..
|
||
|
|
* .. Common blocks ..
|
||
|
|
COMMON / INFOC / INFOT, NOUT, OK, LERR
|
||
|
|
COMMON / SRNAMC / SRNAMT
|
||
|
|
* ..
|
||
|
|
* .. Intrinsic Functions ..
|
||
|
|
INTRINSIC CMPLX, REAL
|
||
|
|
* ..
|
||
|
|
* .. Executable Statements ..
|
||
|
|
*
|
||
|
|
NOUT = NUNIT
|
||
|
|
WRITE( NOUT, FMT = * )
|
||
|
|
C2 = PATH( 2: 3 )
|
||
|
|
*
|
||
|
|
* Set the variables to innocuous values.
|
||
|
|
*
|
||
|
|
DO 20 J = 1, NMAX
|
||
|
|
DO 10 I = 1, NMAX
|
||
|
|
A( I, J ) = CMPLX( 1. / REAL( I+J ), -1. / REAL( I+J ) )
|
||
|
|
AF( I, J ) = CMPLX( 1. / REAL( I+J ), -1. / REAL( I+J ) )
|
||
|
|
10 CONTINUE
|
||
|
|
B( J ) = 0.E0
|
||
|
|
E( J ) = 0.E0
|
||
|
|
R1( J ) = 0.E0
|
||
|
|
R2( J ) = 0.E0
|
||
|
|
W( J ) = 0.E0
|
||
|
|
X( J ) = 0.E0
|
||
|
|
IP( J ) = J
|
||
|
|
20 CONTINUE
|
||
|
|
ANRM = 1.0
|
||
|
|
OK = .TRUE.
|
||
|
|
*
|
||
|
|
IF( LSAMEN( 2, C2, 'SY' ) ) THEN
|
||
|
|
*
|
||
|
|
* Test error exits of the routines that use factorization
|
||
|
|
* of a symmetric indefinite matrix with partial
|
||
|
|
* (Bunch-Kaufman) diagonal pivoting method.
|
||
|
|
*
|
||
|
|
* CSYTRF
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRF'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRF( '/', 0, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRF( 'U', -1, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRF( 'U', 2, A, 1, IP, W, 4, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRF( 'U', 0, A, 1, IP, W, 0, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRF( 'U', 0, A, 1, IP, W, -2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTF2
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTF2'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTF2( '/', 0, A, 1, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTF2( 'U', -1, A, 1, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTF2( 'U', 2, A, 1, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRI
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRI'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRI( '/', 0, A, 1, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRI( 'U', -1, A, 1, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRI( 'U', 2, A, 1, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRI2
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRI2'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRI2( '/', 0, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI2', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRI2( 'U', -1, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI2', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRI2( 'U', 2, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI2', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRI2X
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRI2X'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRI2X( '/', 0, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI2X', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRI2X( 'U', -1, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI2X', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRI2X( 'U', 2, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI2X', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRS
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRS'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRS( '/', 0, 0, A, 1, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRS( 'U', -1, 0, A, 1, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSYTRS( 'U', 0, -1, A, 1, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSYTRS( 'U', 2, 1, A, 1, IP, B, 2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRS( 'U', 2, 1, A, 2, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYRFS
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYRFS'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYRFS( '/', 0, 0, A, 1, AF, 1, IP, B, 1, X, 1, R1, R2, W,
|
||
|
|
$ R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYRFS( 'U', -1, 0, A, 1, AF, 1, IP, B, 1, X, 1, R1, R2,
|
||
|
|
$ W, R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSYRFS( 'U', 0, -1, A, 1, AF, 1, IP, B, 1, X, 1, R1, R2,
|
||
|
|
$ W, R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSYRFS( 'U', 2, 1, A, 1, AF, 2, IP, B, 2, X, 2, R1, R2, W,
|
||
|
|
$ R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYRFS( 'U', 2, 1, A, 2, AF, 1, IP, B, 2, X, 2, R1, R2, W,
|
||
|
|
$ R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 10
|
||
|
|
CALL CSYRFS( 'U', 2, 1, A, 2, AF, 2, IP, B, 1, X, 2, R1, R2, W,
|
||
|
|
$ R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 12
|
||
|
|
CALL CSYRFS( 'U', 2, 1, A, 2, AF, 2, IP, B, 2, X, 1, R1, R2, W,
|
||
|
|
$ R, INFO )
|
||
|
|
CALL CHKXER( 'CSYRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYCON
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYCON'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYCON( '/', 0, A, 1, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYCON( 'U', -1, A, 1, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYCON( 'U', 2, A, 1, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 6
|
||
|
|
CALL CSYCON( 'U', 1, A, 1, IP, -ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
ELSE IF( LSAMEN( 2, C2, 'SR' ) ) THEN
|
||
|
|
*
|
||
|
|
* Test error exits of the routines that use factorization
|
||
|
|
* of a symmetric indefinite matrix with rook
|
||
|
|
* (bounded Bunch-Kaufman) diagonal pivoting method.
|
||
|
|
*
|
||
|
|
* CSYTRF_ROOK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRF_ROOK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRF_ROOK( '/', 0, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRF_ROOK( 'U', -1, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRF_ROOK( 'U', 2, A, 1, IP, W, 4, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRF_ROOK( 'U', 0, A, 1, IP, W, 0, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRF_ROOK( 'U', 0, A, 1, IP, W, -2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTF2_ROOK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTF2_ROOK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTF2_ROOK( '/', 0, A, 1, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTF2_ROOK( 'U', -1, A, 1, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTF2_ROOK( 'U', 2, A, 1, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRI_ROOK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRI_ROOK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRI_ROOK( '/', 0, A, 1, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRI_ROOK( 'U', -1, A, 1, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRI_ROOK( 'U', 2, A, 1, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRS_ROOK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRS_ROOK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRS_ROOK( '/', 0, 0, A, 1, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRS_ROOK( 'U', -1, 0, A, 1, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSYTRS_ROOK( 'U', 0, -1, A, 1, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSYTRS_ROOK( 'U', 2, 1, A, 1, IP, B, 2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRS_ROOK( 'U', 2, 1, A, 2, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYCON_ROOK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYCON_ROOK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYCON_ROOK( '/', 0, A, 1, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYCON_ROOK( 'U', -1, A, 1, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYCON_ROOK( 'U', 2, A, 1, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 6
|
||
|
|
CALL CSYCON_ROOK( 'U', 1, A, 1, IP, -ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_ROOK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
ELSE IF( LSAMEN( 2, C2, 'SK' ) ) THEN
|
||
|
|
*
|
||
|
|
* Test error exits of the routines that use factorization
|
||
|
|
* of a symmetric indefinite matrix with rook
|
||
|
|
* (bounded Bunch-Kaufman) pivoting with the new storage
|
||
|
|
* format for factors L ( or U) and D.
|
||
|
|
*
|
||
|
|
* L (or U) is stored in A, diagonal of D is stored on the
|
||
|
|
* diagonal of A, subdiagonal of D is stored in a separate array E.
|
||
|
|
*
|
||
|
|
* CSYTRF_RK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRF_RK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRF_RK( '/', 0, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRF_RK( 'U', -1, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRF_RK( 'U', 2, A, 1, E, IP, W, 4, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRF_RK( 'U', 0, A, 1, E, IP, W, 0, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRF_RK( 'U', 0, A, 1, E, IP, W, -2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTF2_RK
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTF2_RK'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTF2_RK( '/', 0, A, 1, E, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTF2_RK( 'U', -1, A, 1, E, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTF2_RK( 'U', 2, A, 1, E, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSYTF2_RK', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRI_3
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRI_3'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRI_3( '/', 0, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRI_3( 'U', -1, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRI_3( 'U', 2, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRI_3( 'U', 0, A, 1, E, IP, W, 0, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRI_3( 'U', 0, A, 1, E, IP, W, -2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRI_3X
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRI_3X'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRI_3X( '/', 0, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3X', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRI_3X( 'U', -1, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3X', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRI_3X( 'U', 2, A, 1, E, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRI_3X', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRS_3
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRS_3'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRS_3( '/', 0, 0, A, 1, E, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRS_3( 'U', -1, 0, A, 1, E, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSYTRS_3( 'U', 0, -1, A, 1, E, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSYTRS_3( 'U', 2, 1, A, 1, E, IP, B, 2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 9
|
||
|
|
CALL CSYTRS_3( 'U', 2, 1, A, 2, E, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_3', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYCON_3
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYCON_3'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYCON_3( '/', 0, A, 1, E, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYCON_3( 'U', -1, A, 1, E, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYCON_3( 'U', 2, A, 1, E, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSYCON_3', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYCON_3( 'U', 1, A, 1, E, IP, -1.0E0, RCOND, W, INFO)
|
||
|
|
CALL CHKXER( 'CSYCON_3', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
ELSE IF( LSAMEN( 2, C2, 'SP' ) ) THEN
|
||
|
|
*
|
||
|
|
* Test error exits of the routines that use factorization
|
||
|
|
* of a symmetric indefinite packed matrix with partial
|
||
|
|
* (Bunch-Kaufman) diagonal pivoting method.
|
||
|
|
*
|
||
|
|
* CSPTRF
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSPTRF'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSPTRF( '/', 0, A, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSPTRF( 'U', -1, A, IP, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRF', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSPTRI
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSPTRI'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSPTRI( '/', 0, A, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRI', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSPTRI( 'U', -1, A, IP, W, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRI', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSPTRS
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSPTRS'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSPTRS( '/', 0, 0, A, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSPTRS( 'U', -1, 0, A, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSPTRS( 'U', 0, -1, A, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSPTRS( 'U', 2, 1, A, IP, B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSPTRS', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSPRFS
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSPRFS'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSPRFS( '/', 0, 0, A, AF, IP, B, 1, X, 1, R1, R2, W, R,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSPRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSPRFS( 'U', -1, 0, A, AF, IP, B, 1, X, 1, R1, R2, W, R,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSPRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSPRFS( 'U', 0, -1, A, AF, IP, B, 1, X, 1, R1, R2, W, R,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSPRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSPRFS( 'U', 2, 1, A, AF, IP, B, 1, X, 2, R1, R2, W, R,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSPRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 10
|
||
|
|
CALL CSPRFS( 'U', 2, 1, A, AF, IP, B, 2, X, 1, R1, R2, W, R,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSPRFS', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSPCON
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSPCON'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSPCON( '/', 0, A, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSPCON', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSPCON( 'U', -1, A, IP, ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSPCON', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSPCON( 'U', 1, A, IP, -ANRM, RCOND, W, INFO )
|
||
|
|
CALL CHKXER( 'CSPCON', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
ELSE IF( LSAMEN( 2, C2, 'SA' ) ) THEN
|
||
|
|
*
|
||
|
|
* Test error exits of the routines that use factorization
|
||
|
|
* of a symmetric indefinite matrix with Aasen's algorithm
|
||
|
|
*
|
||
|
|
* CSYTRF_AA
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRF_AA'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRF_AA( '/', 0, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRF_AA( 'U', -1, A, 1, IP, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRF_AA( 'U', 2, A, 1, IP, W, 4, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRF_AA( 'U', 0, A, 1, IP, W, 0, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRF_AA( 'U', 0, A, 1, IP, W, -2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CSYTRS_AA
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRS_AA'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRS_AA( '/', 0, 0, A, 1, IP, B, 1, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRS_AA( 'U', -1, 0, A, 1, IP, B, 1, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSYTRS_AA( 'U', 0, -1, A, 1, IP, B, 1, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSYTRS_AA( 'U', 2, 1, A, 1, IP, B, 2, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 8
|
||
|
|
CALL CSYTRS_AA( 'U', 2, 1, A, 2, IP, B, 1, W, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 10
|
||
|
|
CALL CSYTRS_AA( 'U', 0, 1, A, 1, IP, B, 1, W, 0, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 10
|
||
|
|
CALL CSYTRS_AA( 'U', 0, 1, A, 1, IP, B, 1, W, -2, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
ELSE IF( LSAMEN( 2, C2, 'S2' ) ) THEN
|
||
|
|
*
|
||
|
|
* Test error exits of the routines that use factorization
|
||
|
|
* of a symmetric indefinite matrix with Aasen's algorithm.
|
||
|
|
*
|
||
|
|
* CSYTRF_AA_2STAGE
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRF_AA_2STAGE'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRF_AA_2STAGE( '/', 0, A, 1, A, 1, IP, IP, W, 1,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRF_AA_2STAGE( 'U', -1, A, 1, A, 1, IP, IP, W, 1,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 4
|
||
|
|
CALL CSYTRF_AA_2STAGE( 'U', 2, A, 1, A, 2, IP, IP, W, 1,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 6
|
||
|
|
CALL CSYTRF_AA_2STAGE( 'U', 2, A, 2, A, 1, IP, IP, W, 1,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 10
|
||
|
|
CALL CSYTRF_AA_2STAGE( 'U', 2, A, 2, A, 8, IP, IP, W, 0,
|
||
|
|
$ INFO )
|
||
|
|
CALL CHKXER( 'CSYTRF_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
* CHETRS_AA_2STAGE
|
||
|
|
*
|
||
|
|
SRNAMT = 'CSYTRS_AA_2STAGE'
|
||
|
|
INFOT = 1
|
||
|
|
CALL CSYTRS_AA_2STAGE( '/', 0, 0, A, 1, A, 1, IP, IP,
|
||
|
|
$ B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 2
|
||
|
|
CALL CSYTRS_AA_2STAGE( 'U', -1, 0, A, 1, A, 1, IP, IP,
|
||
|
|
$ B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 3
|
||
|
|
CALL CSYTRS_AA_2STAGE( 'U', 0, -1, A, 1, A, 1, IP, IP,
|
||
|
|
$ B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 5
|
||
|
|
CALL CSYTRS_AA_2STAGE( 'U', 2, 1, A, 1, A, 1, IP, IP,
|
||
|
|
$ B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 7
|
||
|
|
CALL CSYTRS_AA_2STAGE( 'U', 2, 1, A, 2, A, 1, IP, IP,
|
||
|
|
$ B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA_2STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
INFOT = 11
|
||
|
|
CALL CSYTRS_AA_2STAGE( 'U', 2, 1, A, 2, A, 8, IP, IP,
|
||
|
|
$ B, 1, INFO )
|
||
|
|
CALL CHKXER( 'CSYTRS_AA_STAGE', INFOT, NOUT, LERR, OK )
|
||
|
|
*
|
||
|
|
END IF
|
||
|
|
*
|
||
|
|
* Print a summary line.
|
||
|
|
*
|
||
|
|
CALL ALAESM( PATH, OK, NOUT )
|
||
|
|
*
|
||
|
|
RETURN
|
||
|
|
*
|
||
|
|
* End of CERRSY
|
||
|
|
*
|
||
|
|
END
|