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287 lines
8.9 KiB
287 lines
8.9 KiB
2 years ago
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*> \brief \b CERRRFP
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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 CERRRFP( NUNIT )
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*
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* .. Scalar Arguments ..
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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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*> CERRRFP tests the error exits for the COMPLEX driver routines
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*> for solving linear systems of equations.
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*>
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*> CDRVRFP tests the COMPLEX LAPACK RFP routines:
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*> CTFSM, CTFTRI, CHFRK, CTFTTP, CTFTTR, CPFTRF, CPFTRS, CTPTTF,
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*> CTPTTR, CTRTTF, and CTRTTP
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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] 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 complex_lin
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*
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* =====================================================================
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SUBROUTINE CERRRFP( 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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INTEGER NUNIT
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* ..
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*
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* =====================================================================
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*
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* ..
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* .. Local Scalars ..
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INTEGER INFO
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COMPLEX ALPHACMPLX
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REAL ALPHA, BETA
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* ..
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* .. Local Arrays ..
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COMPLEX A( 1, 1), B( 1, 1)
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* ..
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* .. External Subroutines ..
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EXTERNAL CHKXER, CTFSM, CTFTRI, CHFRK, CTFTTP, CTFTTR,
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+ CPFTRI, CPFTRF, CPFTRS, CTPTTF, CTPTTR, CTRTTF,
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+ CTRTTP
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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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* .. Intrinsic Functions ..
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INTRINSIC CMPLX
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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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OK = .TRUE.
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A( 1, 1 ) = CMPLX( 1.0 , 1.0 )
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B( 1, 1 ) = CMPLX( 1.0 , 1.0 )
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ALPHACMPLX = CMPLX( 1.0 , 1.0 )
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ALPHA = 1.0
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BETA = 1.0
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*
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SRNAMT = 'CPFTRF'
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INFOT = 1
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CALL CPFTRF( '/', 'U', 0, A, INFO )
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CALL CHKXER( 'CPFTRF', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CPFTRF( 'N', '/', 0, A, INFO )
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CALL CHKXER( 'CPFTRF', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CPFTRF( 'N', 'U', -1, A, INFO )
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CALL CHKXER( 'CPFTRF', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CPFTRS'
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INFOT = 1
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CALL CPFTRS( '/', 'U', 0, 0, A, B, 1, INFO )
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CALL CHKXER( 'CPFTRS', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CPFTRS( 'N', '/', 0, 0, A, B, 1, INFO )
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CALL CHKXER( 'CPFTRS', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CPFTRS( 'N', 'U', -1, 0, A, B, 1, INFO )
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CALL CHKXER( 'CPFTRS', INFOT, NOUT, LERR, OK )
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INFOT = 4
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CALL CPFTRS( 'N', 'U', 0, -1, A, B, 1, INFO )
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CALL CHKXER( 'CPFTRS', INFOT, NOUT, LERR, OK )
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INFOT = 7
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CALL CPFTRS( 'N', 'U', 0, 0, A, B, 0, INFO )
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CALL CHKXER( 'CPFTRS', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CPFTRI'
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INFOT = 1
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CALL CPFTRI( '/', 'U', 0, A, INFO )
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CALL CHKXER( 'CPFTRI', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CPFTRI( 'N', '/', 0, A, INFO )
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CALL CHKXER( 'CPFTRI', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CPFTRI( 'N', 'U', -1, A, INFO )
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CALL CHKXER( 'CPFTRI', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTFSM '
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INFOT = 1
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CALL CTFSM( '/', 'L', 'U', 'C', 'U', 0, 0, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTFSM( 'N', '/', 'U', 'C', 'U', 0, 0, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CTFSM( 'N', 'L', '/', 'C', 'U', 0, 0, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 4
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CALL CTFSM( 'N', 'L', 'U', '/', 'U', 0, 0, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 5
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CALL CTFSM( 'N', 'L', 'U', 'C', '/', 0, 0, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 6
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CALL CTFSM( 'N', 'L', 'U', 'C', 'U', -1, 0, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 7
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CALL CTFSM( 'N', 'L', 'U', 'C', 'U', 0, -1, ALPHACMPLX, A, B, 1 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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INFOT = 11
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CALL CTFSM( 'N', 'L', 'U', 'C', 'U', 0, 0, ALPHACMPLX, A, B, 0 )
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CALL CHKXER( 'CTFSM ', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTFTRI'
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INFOT = 1
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CALL CTFTRI( '/', 'L', 'N', 0, A, INFO )
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CALL CHKXER( 'CTFTRI', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTFTRI( 'N', '/', 'N', 0, A, INFO )
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CALL CHKXER( 'CTFTRI', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CTFTRI( 'N', 'L', '/', 0, A, INFO )
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CALL CHKXER( 'CTFTRI', INFOT, NOUT, LERR, OK )
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INFOT = 4
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CALL CTFTRI( 'N', 'L', 'N', -1, A, INFO )
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CALL CHKXER( 'CTFTRI', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTFTTR'
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INFOT = 1
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CALL CTFTTR( '/', 'U', 0, A, B, 1, INFO )
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CALL CHKXER( 'CTFTTR', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTFTTR( 'N', '/', 0, A, B, 1, INFO )
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CALL CHKXER( 'CTFTTR', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CTFTTR( 'N', 'U', -1, A, B, 1, INFO )
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CALL CHKXER( 'CTFTTR', INFOT, NOUT, LERR, OK )
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INFOT = 6
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CALL CTFTTR( 'N', 'U', 0, A, B, 0, INFO )
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CALL CHKXER( 'CTFTTR', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTRTTF'
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INFOT = 1
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CALL CTRTTF( '/', 'U', 0, A, 1, B, INFO )
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CALL CHKXER( 'CTRTTF', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTRTTF( 'N', '/', 0, A, 1, B, INFO )
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CALL CHKXER( 'CTRTTF', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CTRTTF( 'N', 'U', -1, A, 1, B, INFO )
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CALL CHKXER( 'CTRTTF', INFOT, NOUT, LERR, OK )
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INFOT = 5
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CALL CTRTTF( 'N', 'U', 0, A, 0, B, INFO )
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CALL CHKXER( 'CTRTTF', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTFTTP'
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INFOT = 1
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CALL CTFTTP( '/', 'U', 0, A, B, INFO )
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CALL CHKXER( 'CTFTTP', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTFTTP( 'N', '/', 0, A, B, INFO )
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CALL CHKXER( 'CTFTTP', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CTFTTP( 'N', 'U', -1, A, B, INFO )
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CALL CHKXER( 'CTFTTP', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTPTTF'
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INFOT = 1
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CALL CTPTTF( '/', 'U', 0, A, B, INFO )
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CALL CHKXER( 'CTPTTF', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTPTTF( 'N', '/', 0, A, B, INFO )
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CALL CHKXER( 'CTPTTF', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CTPTTF( 'N', 'U', -1, A, B, INFO )
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CALL CHKXER( 'CTPTTF', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTRTTP'
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INFOT = 1
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CALL CTRTTP( '/', 0, A, 1, B, INFO )
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CALL CHKXER( 'CTRTTP', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTRTTP( 'U', -1, A, 1, B, INFO )
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CALL CHKXER( 'CTRTTP', INFOT, NOUT, LERR, OK )
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INFOT = 4
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CALL CTRTTP( 'U', 0, A, 0, B, INFO )
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CALL CHKXER( 'CTRTTP', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CTPTTR'
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INFOT = 1
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CALL CTPTTR( '/', 0, A, B, 1, INFO )
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CALL CHKXER( 'CTPTTR', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CTPTTR( 'U', -1, A, B, 1, INFO )
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CALL CHKXER( 'CTPTTR', INFOT, NOUT, LERR, OK )
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INFOT = 5
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CALL CTPTTR( 'U', 0, A, B, 0, INFO )
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CALL CHKXER( 'CTPTTR', INFOT, NOUT, LERR, OK )
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*
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SRNAMT = 'CHFRK '
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INFOT = 1
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CALL CHFRK( '/', 'U', 'N', 0, 0, ALPHA, A, 1, BETA, B )
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CALL CHKXER( 'CHFRK ', INFOT, NOUT, LERR, OK )
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INFOT = 2
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CALL CHFRK( 'N', '/', 'N', 0, 0, ALPHA, A, 1, BETA, B )
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CALL CHKXER( 'CHFRK ', INFOT, NOUT, LERR, OK )
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INFOT = 3
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CALL CHFRK( 'N', 'U', '/', 0, 0, ALPHA, A, 1, BETA, B )
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CALL CHKXER( 'CHFRK ', INFOT, NOUT, LERR, OK )
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INFOT = 4
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CALL CHFRK( 'N', 'U', 'N', -1, 0, ALPHA, A, 1, BETA, B )
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CALL CHKXER( 'CHFRK ', INFOT, NOUT, LERR, OK )
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INFOT = 5
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CALL CHFRK( 'N', 'U', 'N', 0, -1, ALPHA, A, 1, BETA, B )
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CALL CHKXER( 'CHFRK ', INFOT, NOUT, LERR, OK )
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INFOT = 8
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CALL CHFRK( 'N', 'U', 'N', 0, 0, ALPHA, A, 0, BETA, B )
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CALL CHKXER( 'CHFRK ', INFOT, NOUT, LERR, OK )
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*
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* Print a summary line.
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*
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IF( OK ) THEN
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WRITE( NOUT, FMT = 9999 )
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ELSE
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WRITE( NOUT, FMT = 9998 )
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END IF
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*
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9999 FORMAT( 1X, 'COMPLEX RFP routines passed the tests of the ',
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$ 'error exits' )
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9998 FORMAT( ' *** RFP routines failed the tests of the error ',
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$ 'exits ***' )
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RETURN
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*
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* End of CERRRFP
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*
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END
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