620 lines
		
	
	
		
			20 KiB
		
	
	
	
		
			Fortran
		
	
	
	
			
		
		
	
	
			620 lines
		
	
	
		
			20 KiB
		
	
	
	
		
			Fortran
		
	
	
	
*> \brief \b CDRVPP
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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 CDRVPP( DOTYPE, NN, NVAL, NRHS, THRESH, TSTERR, NMAX,
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*                          A, AFAC, ASAV, B, BSAV, X, XACT, S, WORK,
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*                          RWORK, NOUT )
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* 
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*       .. Scalar Arguments ..
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*       LOGICAL            TSTERR
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*       INTEGER            NMAX, NN, NOUT, NRHS
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*       REAL               THRESH
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*       ..
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*       .. Array Arguments ..
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*       LOGICAL            DOTYPE( * )
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*       INTEGER            NVAL( * )
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*       REAL               RWORK( * ), S( * )
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*       COMPLEX            A( * ), AFAC( * ), ASAV( * ), B( * ),
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*      $                   BSAV( * ), WORK( * ), X( * ), XACT( * )
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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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*> CDRVPP tests the driver routines CPPSV and -SVX.
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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] DOTYPE
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*> \verbatim
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*>          DOTYPE is LOGICAL array, dimension (NTYPES)
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*>          The matrix types to be used for testing.  Matrices of type j
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*>          (for 1 <= j <= NTYPES) are used for testing if DOTYPE(j) =
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*>          .TRUE.; if DOTYPE(j) = .FALSE., then type j is not used.
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*> \endverbatim
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*>
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*> \param[in] NN
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*> \verbatim
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*>          NN is INTEGER
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*>          The number of values of N contained in the vector NVAL.
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*> \endverbatim
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*>
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*> \param[in] NVAL
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*> \verbatim
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*>          NVAL is INTEGER array, dimension (NN)
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*>          The values of the matrix dimension N.
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*> \endverbatim
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*>
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*> \param[in] NRHS
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*> \verbatim
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*>          NRHS is INTEGER
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*>          The number of right hand side vectors to be generated for
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*>          each linear system.
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*> \endverbatim
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*>
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*> \param[in] THRESH
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*> \verbatim
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*>          THRESH is REAL
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*>          The threshold value for the test ratios.  A result is
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*>          included in the output file if RESULT >= THRESH.  To have
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*>          every test ratio printed, use THRESH = 0.
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*> \endverbatim
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*>
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*> \param[in] TSTERR
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*> \verbatim
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*>          TSTERR is LOGICAL
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*>          Flag that indicates whether error exits are to be tested.
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*> \endverbatim
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*>
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*> \param[in] NMAX
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*> \verbatim
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*>          NMAX is INTEGER
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*>          The maximum value permitted for N, used in dimensioning the
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*>          work arrays.
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*> \endverbatim
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*>
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*> \param[out] A
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*> \verbatim
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*>          A is COMPLEX array, dimension (NMAX*(NMAX+1)/2)
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*> \endverbatim
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*>
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*> \param[out] AFAC
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*> \verbatim
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*>          AFAC is COMPLEX array, dimension (NMAX*(NMAX+1)/2)
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*> \endverbatim
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*>
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*> \param[out] ASAV
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*> \verbatim
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*>          ASAV is COMPLEX array, dimension (NMAX*(NMAX+1)/2)
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*> \endverbatim
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*>
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*> \param[out] B
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*> \verbatim
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*>          B is COMPLEX array, dimension (NMAX*NRHS)
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*> \endverbatim
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*>
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*> \param[out] BSAV
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*> \verbatim
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*>          BSAV is COMPLEX array, dimension (NMAX*NRHS)
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*> \endverbatim
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*>
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*> \param[out] X
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*> \verbatim
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*>          X is COMPLEX array, dimension (NMAX*NRHS)
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*> \endverbatim
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*>
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*> \param[out] XACT
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*> \verbatim
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*>          XACT is COMPLEX array, dimension (NMAX*NRHS)
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*> \endverbatim
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*>
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*> \param[out] S
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*> \verbatim
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*>          S is REAL array, dimension (NMAX)
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*> \endverbatim
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*>
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*> \param[out] WORK
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*> \verbatim
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*>          WORK is COMPLEX array, dimension
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*>                      (NMAX*max(3,NRHS))
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*> \endverbatim
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*>
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*> \param[out] RWORK
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*> \verbatim
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*>          RWORK is REAL array, dimension (NMAX+2*NRHS)
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*> \endverbatim
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*>
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*> \param[in] NOUT
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*> \verbatim
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*>          NOUT 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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*> \date November 2011
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*
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*> \ingroup complex_lin
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*
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*  =====================================================================
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      SUBROUTINE CDRVPP( DOTYPE, NN, NVAL, NRHS, THRESH, TSTERR, NMAX,
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     $                   A, AFAC, ASAV, B, BSAV, X, XACT, S, WORK,
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     $                   RWORK, NOUT )
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*
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*  -- LAPACK test routine (version 3.4.0) --
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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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*     November 2011
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*
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*     .. Scalar Arguments ..
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      LOGICAL            TSTERR
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      INTEGER            NMAX, NN, NOUT, NRHS
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      REAL               THRESH
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*     ..
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*     .. Array Arguments ..
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      LOGICAL            DOTYPE( * )
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      INTEGER            NVAL( * )
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      REAL               RWORK( * ), S( * )
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      COMPLEX            A( * ), AFAC( * ), ASAV( * ), B( * ),
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     $                   BSAV( * ), WORK( * ), X( * ), XACT( * )
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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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      REAL               ONE, ZERO
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      PARAMETER          ( ONE = 1.0E+0, ZERO = 0.0E+0 )
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      INTEGER            NTYPES
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      PARAMETER          ( NTYPES = 9 )
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      INTEGER            NTESTS
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      PARAMETER          ( NTESTS = 6 )
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*     ..
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*     .. Local Scalars ..
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      LOGICAL            EQUIL, NOFACT, PREFAC, ZEROT
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      CHARACTER          DIST, EQUED, FACT, PACKIT, TYPE, UPLO, XTYPE
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      CHARACTER*3        PATH
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      INTEGER            I, IEQUED, IFACT, IMAT, IN, INFO, IOFF, IUPLO,
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     $                   IZERO, K, K1, KL, KU, LDA, MODE, N, NERRS,
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     $                   NFACT, NFAIL, NIMAT, NPP, NRUN, NT
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      REAL               AINVNM, AMAX, ANORM, CNDNUM, RCOND, RCONDC,
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     $                   ROLDC, SCOND
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*     ..
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*     .. Local Arrays ..
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      CHARACTER          EQUEDS( 2 ), FACTS( 3 ), PACKS( 2 ), UPLOS( 2 )
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      INTEGER            ISEED( 4 ), ISEEDY( 4 )
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      REAL               RESULT( NTESTS )
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*     ..
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*     .. External Functions ..
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      LOGICAL            LSAME
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      REAL               CLANHP, SGET06
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      EXTERNAL           LSAME, CLANHP, SGET06
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*     ..
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*     .. External Subroutines ..
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      EXTERNAL           ALADHD, ALAERH, ALASVM, CCOPY, CERRVX, CGET04,
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     $                   CLACPY, CLAIPD, CLAQHP, CLARHS, CLASET, CLATB4,
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     $                   CLATMS, CPPEQU, CPPSV, CPPSVX, CPPT01, CPPT02,
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     $                   CPPT05, CPPTRF, CPPTRI
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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, NUNIT
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*     ..
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*     .. Common blocks ..
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      COMMON             / INFOC / INFOT, NUNIT, OK, LERR
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      COMMON             / SRNAMC / SRNAMT
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*     ..
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*     .. Intrinsic Functions ..
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      INTRINSIC          CMPLX, MAX
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*     ..
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*     .. Data statements ..
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      DATA               ISEEDY / 1988, 1989, 1990, 1991 /
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      DATA               UPLOS / 'U', 'L' / , FACTS / 'F', 'N', 'E' / ,
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     $                   PACKS / 'C', 'R' / , EQUEDS / 'N', 'Y' /
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*     ..
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*     .. Executable Statements ..
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*
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*     Initialize constants and the random number seed.
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*
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      PATH( 1: 1 ) = 'Complex precision'
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      PATH( 2: 3 ) = 'PP'
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      NRUN = 0
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      NFAIL = 0
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      NERRS = 0
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      DO 10 I = 1, 4
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         ISEED( I ) = ISEEDY( I )
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   10 CONTINUE
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*
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*     Test the error exits
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*
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      IF( TSTERR )
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     $   CALL CERRVX( PATH, NOUT )
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      INFOT = 0
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*
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*     Do for each value of N in NVAL
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*
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      DO 140 IN = 1, NN
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         N = NVAL( IN )
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         LDA = MAX( N, 1 )
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         NPP = N*( N+1 ) / 2
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         XTYPE = 'N'
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         NIMAT = NTYPES
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         IF( N.LE.0 )
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     $      NIMAT = 1
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*
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         DO 130 IMAT = 1, NIMAT
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*
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*           Do the tests only if DOTYPE( IMAT ) is true.
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*
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            IF( .NOT.DOTYPE( IMAT ) )
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     $         GO TO 130
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*
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*           Skip types 3, 4, or 5 if the matrix size is too small.
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*
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            ZEROT = IMAT.GE.3 .AND. IMAT.LE.5
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            IF( ZEROT .AND. N.LT.IMAT-2 )
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     $         GO TO 130
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*
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*           Do first for UPLO = 'U', then for UPLO = 'L'
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*
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            DO 120 IUPLO = 1, 2
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               UPLO = UPLOS( IUPLO )
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               PACKIT = PACKS( IUPLO )
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*
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*              Set up parameters with CLATB4 and generate a test matrix
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*              with CLATMS.
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*
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               CALL CLATB4( PATH, IMAT, N, N, TYPE, KL, KU, ANORM, MODE,
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     $                      CNDNUM, DIST )
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               RCONDC = ONE / CNDNUM
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*
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               SRNAMT = 'CLATMS'
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               CALL CLATMS( N, N, DIST, ISEED, TYPE, RWORK, MODE,
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     $                      CNDNUM, ANORM, KL, KU, PACKIT, A, LDA, WORK,
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     $                      INFO )
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*
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*              Check error code from CLATMS.
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*
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               IF( INFO.NE.0 ) THEN
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                  CALL ALAERH( PATH, 'CLATMS', INFO, 0, UPLO, N, N, -1,
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     $                         -1, -1, IMAT, NFAIL, NERRS, NOUT )
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                  GO TO 120
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               END IF
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*
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*              For types 3-5, zero one row and column of the matrix to
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*              test that INFO is returned correctly.
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*
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               IF( ZEROT ) THEN
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                  IF( IMAT.EQ.3 ) THEN
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                     IZERO = 1
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                  ELSE IF( IMAT.EQ.4 ) THEN
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                     IZERO = N
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                  ELSE
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                     IZERO = N / 2 + 1
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                  END IF
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*
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*                 Set row and column IZERO of A to 0.
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*
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                  IF( IUPLO.EQ.1 ) THEN
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                     IOFF = ( IZERO-1 )*IZERO / 2
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                     DO 20 I = 1, IZERO - 1
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                        A( IOFF+I ) = ZERO
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   20                CONTINUE
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                     IOFF = IOFF + IZERO
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                     DO 30 I = IZERO, N
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                        A( IOFF ) = ZERO
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                        IOFF = IOFF + I
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   30                CONTINUE
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                  ELSE
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                     IOFF = IZERO
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                     DO 40 I = 1, IZERO - 1
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                        A( IOFF ) = ZERO
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                        IOFF = IOFF + N - I
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   40                CONTINUE
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                     IOFF = IOFF - IZERO
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                     DO 50 I = IZERO, N
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                        A( IOFF+I ) = ZERO
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   50                CONTINUE
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                  END IF
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               ELSE
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                  IZERO = 0
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               END IF
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*
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*              Set the imaginary part of the diagonals.
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*
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               IF( IUPLO.EQ.1 ) THEN
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                  CALL CLAIPD( N, A, 2, 1 )
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               ELSE
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                  CALL CLAIPD( N, A, N, -1 )
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               END IF
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*
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*              Save a copy of the matrix A in ASAV.
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*
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               CALL CCOPY( NPP, A, 1, ASAV, 1 )
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*
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               DO 110 IEQUED = 1, 2
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                  EQUED = EQUEDS( IEQUED )
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                  IF( IEQUED.EQ.1 ) THEN
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                     NFACT = 3
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                  ELSE
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                     NFACT = 1
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                  END IF
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*
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                  DO 100 IFACT = 1, NFACT
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                     FACT = FACTS( IFACT )
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                     PREFAC = LSAME( FACT, 'F' )
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                     NOFACT = LSAME( FACT, 'N' )
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                     EQUIL = LSAME( FACT, 'E' )
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*
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                     IF( ZEROT ) THEN
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                        IF( PREFAC )
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     $                     GO TO 100
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                        RCONDC = ZERO
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*
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                     ELSE IF( .NOT.LSAME( FACT, 'N' ) ) THEN
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*
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*                       Compute the condition number for comparison with
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*                       the value returned by CPPSVX (FACT = 'N' reuses
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*                       the condition number from the previous iteration
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*                          with FACT = 'F').
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*
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                        CALL CCOPY( NPP, ASAV, 1, AFAC, 1 )
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                        IF( EQUIL .OR. IEQUED.GT.1 ) THEN
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*
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*                          Compute row and column scale factors to
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*                          equilibrate the matrix A.
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*
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                           CALL CPPEQU( UPLO, N, AFAC, S, SCOND, AMAX,
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     $                                  INFO )
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                           IF( INFO.EQ.0 .AND. N.GT.0 ) THEN
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                              IF( IEQUED.GT.1 )
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     $                           SCOND = ZERO
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*
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*                             Equilibrate the matrix.
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*
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                              CALL CLAQHP( UPLO, N, AFAC, S, SCOND,
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     $                                     AMAX, EQUED )
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                           END IF
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                        END IF
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*
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*                       Save the condition number of the
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*                       non-equilibrated system for use in CGET04.
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*
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                        IF( EQUIL )
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     $                     ROLDC = RCONDC
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*
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*                       Compute the 1-norm of A.
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*
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                        ANORM = CLANHP( '1', UPLO, N, AFAC, RWORK )
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*
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*                       Factor the matrix A.
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*
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                        CALL CPPTRF( UPLO, N, AFAC, INFO )
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*
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*                       Form the inverse of A.
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*
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                        CALL CCOPY( NPP, AFAC, 1, A, 1 )
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                        CALL CPPTRI( UPLO, N, A, INFO )
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*
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*                       Compute the 1-norm condition number of A.
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*
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                        AINVNM = CLANHP( '1', UPLO, N, A, RWORK )
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                        IF( ANORM.LE.ZERO .OR. AINVNM.LE.ZERO ) THEN
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                           RCONDC = ONE
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                        ELSE
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                           RCONDC = ( ONE / ANORM ) / AINVNM
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                        END IF
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                     END IF
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*
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*                    Restore the matrix A.
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*
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                     CALL CCOPY( NPP, ASAV, 1, A, 1 )
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*
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*                    Form an exact solution and set the right hand side.
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*
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                     SRNAMT = 'CLARHS'
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                     CALL CLARHS( PATH, XTYPE, UPLO, ' ', N, N, KL, KU,
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     $                            NRHS, A, LDA, XACT, LDA, B, LDA,
 | 
						|
     $                            ISEED, INFO )
 | 
						|
                     XTYPE = 'C'
 | 
						|
                     CALL CLACPY( 'Full', N, NRHS, B, LDA, BSAV, LDA )
 | 
						|
*
 | 
						|
                     IF( NOFACT ) THEN
 | 
						|
*
 | 
						|
*                       --- Test CPPSV  ---
 | 
						|
*
 | 
						|
*                       Compute the L*L' or U'*U factorization of the
 | 
						|
*                       matrix and solve the system.
 | 
						|
*
 | 
						|
                        CALL CCOPY( NPP, A, 1, AFAC, 1 )
 | 
						|
                        CALL CLACPY( 'Full', N, NRHS, B, LDA, X, LDA )
 | 
						|
*
 | 
						|
                        SRNAMT = 'CPPSV '
 | 
						|
                        CALL CPPSV( UPLO, N, NRHS, AFAC, X, LDA, INFO )
 | 
						|
*
 | 
						|
*                       Check error code from CPPSV .
 | 
						|
*
 | 
						|
                        IF( INFO.NE.IZERO ) THEN
 | 
						|
                           CALL ALAERH( PATH, 'CPPSV ', INFO, IZERO,
 | 
						|
     $                                  UPLO, N, N, -1, -1, NRHS, IMAT,
 | 
						|
     $                                  NFAIL, NERRS, NOUT )
 | 
						|
                           GO TO 70
 | 
						|
                        ELSE IF( INFO.NE.0 ) THEN
 | 
						|
                           GO TO 70
 | 
						|
                        END IF
 | 
						|
*
 | 
						|
*                       Reconstruct matrix from factors and compute
 | 
						|
*                       residual.
 | 
						|
*
 | 
						|
                        CALL CPPT01( UPLO, N, A, AFAC, RWORK,
 | 
						|
     $                               RESULT( 1 ) )
 | 
						|
*
 | 
						|
*                       Compute residual of the computed solution.
 | 
						|
*
 | 
						|
                        CALL CLACPY( 'Full', N, NRHS, B, LDA, WORK,
 | 
						|
     $                               LDA )
 | 
						|
                        CALL CPPT02( UPLO, N, NRHS, A, X, LDA, WORK,
 | 
						|
     $                               LDA, RWORK, RESULT( 2 ) )
 | 
						|
*
 | 
						|
*                       Check solution from generated exact solution.
 | 
						|
*
 | 
						|
                        CALL CGET04( N, NRHS, X, LDA, XACT, LDA, RCONDC,
 | 
						|
     $                               RESULT( 3 ) )
 | 
						|
                        NT = 3
 | 
						|
*
 | 
						|
*                       Print information about the tests that did not
 | 
						|
*                       pass the threshold.
 | 
						|
*
 | 
						|
                        DO 60 K = 1, NT
 | 
						|
                           IF( RESULT( K ).GE.THRESH ) THEN
 | 
						|
                              IF( NFAIL.EQ.0 .AND. NERRS.EQ.0 )
 | 
						|
     $                           CALL ALADHD( NOUT, PATH )
 | 
						|
                              WRITE( NOUT, FMT = 9999 )'CPPSV ', UPLO,
 | 
						|
     $                           N, IMAT, K, RESULT( K )
 | 
						|
                              NFAIL = NFAIL + 1
 | 
						|
                           END IF
 | 
						|
   60                   CONTINUE
 | 
						|
                        NRUN = NRUN + NT
 | 
						|
   70                   CONTINUE
 | 
						|
                     END IF
 | 
						|
*
 | 
						|
*                    --- Test CPPSVX ---
 | 
						|
*
 | 
						|
                     IF( .NOT.PREFAC .AND. NPP.GT.0 )
 | 
						|
     $                  CALL CLASET( 'Full', NPP, 1, CMPLX( ZERO ),
 | 
						|
     $                               CMPLX( ZERO ), AFAC, NPP )
 | 
						|
                     CALL CLASET( 'Full', N, NRHS, CMPLX( ZERO ),
 | 
						|
     $                            CMPLX( ZERO ), X, LDA )
 | 
						|
                     IF( IEQUED.GT.1 .AND. N.GT.0 ) THEN
 | 
						|
*
 | 
						|
*                       Equilibrate the matrix if FACT='F' and
 | 
						|
*                       EQUED='Y'.
 | 
						|
*
 | 
						|
                        CALL CLAQHP( UPLO, N, A, S, SCOND, AMAX, EQUED )
 | 
						|
                     END IF
 | 
						|
*
 | 
						|
*                    Solve the system and compute the condition number
 | 
						|
*                    and error bounds using CPPSVX.
 | 
						|
*
 | 
						|
                     SRNAMT = 'CPPSVX'
 | 
						|
                     CALL CPPSVX( FACT, UPLO, N, NRHS, A, AFAC, EQUED,
 | 
						|
     $                            S, B, LDA, X, LDA, RCOND, RWORK,
 | 
						|
     $                            RWORK( NRHS+1 ), WORK,
 | 
						|
     $                            RWORK( 2*NRHS+1 ), INFO )
 | 
						|
*
 | 
						|
*                    Check the error code from CPPSVX.
 | 
						|
*
 | 
						|
                     IF( INFO.NE.IZERO ) THEN
 | 
						|
                        CALL ALAERH( PATH, 'CPPSVX', INFO, IZERO,
 | 
						|
     $                               FACT // UPLO, N, N, -1, -1, NRHS,
 | 
						|
     $                               IMAT, NFAIL, NERRS, NOUT )
 | 
						|
                        GO TO 90
 | 
						|
                     END IF
 | 
						|
*
 | 
						|
                     IF( INFO.EQ.0 ) THEN
 | 
						|
                        IF( .NOT.PREFAC ) THEN
 | 
						|
*
 | 
						|
*                          Reconstruct matrix from factors and compute
 | 
						|
*                          residual.
 | 
						|
*
 | 
						|
                           CALL CPPT01( UPLO, N, A, AFAC,
 | 
						|
     $                                  RWORK( 2*NRHS+1 ), RESULT( 1 ) )
 | 
						|
                           K1 = 1
 | 
						|
                        ELSE
 | 
						|
                           K1 = 2
 | 
						|
                        END IF
 | 
						|
*
 | 
						|
*                       Compute residual of the computed solution.
 | 
						|
*
 | 
						|
                        CALL CLACPY( 'Full', N, NRHS, BSAV, LDA, WORK,
 | 
						|
     $                               LDA )
 | 
						|
                        CALL CPPT02( UPLO, N, NRHS, ASAV, X, LDA, WORK,
 | 
						|
     $                               LDA, RWORK( 2*NRHS+1 ),
 | 
						|
     $                               RESULT( 2 ) )
 | 
						|
*
 | 
						|
*                       Check solution from generated exact solution.
 | 
						|
*
 | 
						|
                        IF( NOFACT .OR. ( PREFAC .AND. LSAME( EQUED,
 | 
						|
     $                      'N' ) ) ) THEN
 | 
						|
                           CALL CGET04( N, NRHS, X, LDA, XACT, LDA,
 | 
						|
     $                                  RCONDC, RESULT( 3 ) )
 | 
						|
                        ELSE
 | 
						|
                           CALL CGET04( N, NRHS, X, LDA, XACT, LDA,
 | 
						|
     $                                  ROLDC, RESULT( 3 ) )
 | 
						|
                        END IF
 | 
						|
*
 | 
						|
*                       Check the error bounds from iterative
 | 
						|
*                       refinement.
 | 
						|
*
 | 
						|
                        CALL CPPT05( UPLO, N, NRHS, ASAV, B, LDA, X,
 | 
						|
     $                               LDA, XACT, LDA, RWORK,
 | 
						|
     $                               RWORK( NRHS+1 ), RESULT( 4 ) )
 | 
						|
                     ELSE
 | 
						|
                        K1 = 6
 | 
						|
                     END IF
 | 
						|
*
 | 
						|
*                    Compare RCOND from CPPSVX with the computed value
 | 
						|
*                    in RCONDC.
 | 
						|
*
 | 
						|
                     RESULT( 6 ) = SGET06( RCOND, RCONDC )
 | 
						|
*
 | 
						|
*                    Print information about the tests that did not pass
 | 
						|
*                    the threshold.
 | 
						|
*
 | 
						|
                     DO 80 K = K1, 6
 | 
						|
                        IF( RESULT( K ).GE.THRESH ) THEN
 | 
						|
                           IF( NFAIL.EQ.0 .AND. NERRS.EQ.0 )
 | 
						|
     $                        CALL ALADHD( NOUT, PATH )
 | 
						|
                           IF( PREFAC ) THEN
 | 
						|
                              WRITE( NOUT, FMT = 9997 )'CPPSVX', FACT,
 | 
						|
     $                           UPLO, N, EQUED, IMAT, K, RESULT( K )
 | 
						|
                           ELSE
 | 
						|
                              WRITE( NOUT, FMT = 9998 )'CPPSVX', FACT,
 | 
						|
     $                           UPLO, N, IMAT, K, RESULT( K )
 | 
						|
                           END IF
 | 
						|
                           NFAIL = NFAIL + 1
 | 
						|
                        END IF
 | 
						|
   80                CONTINUE
 | 
						|
                     NRUN = NRUN + 7 - K1
 | 
						|
   90                CONTINUE
 | 
						|
  100             CONTINUE
 | 
						|
  110          CONTINUE
 | 
						|
  120       CONTINUE
 | 
						|
  130    CONTINUE
 | 
						|
  140 CONTINUE
 | 
						|
*
 | 
						|
*     Print a summary of the results.
 | 
						|
*
 | 
						|
      CALL ALASVM( PATH, NOUT, NFAIL, NRUN, NERRS )
 | 
						|
*
 | 
						|
 9999 FORMAT( 1X, A, ', UPLO=''', A1, ''', N =', I5, ', type ', I1,
 | 
						|
     $      ', test(', I1, ')=', G12.5 )
 | 
						|
 9998 FORMAT( 1X, A, ', FACT=''', A1, ''', UPLO=''', A1, ''', N=', I5,
 | 
						|
     $      ', type ', I1, ', test(', I1, ')=', G12.5 )
 | 
						|
 9997 FORMAT( 1X, A, ', FACT=''', A1, ''', UPLO=''', A1, ''', N=', I5,
 | 
						|
     $      ', EQUED=''', A1, ''', type ', I1, ', test(', I1, ')=',
 | 
						|
     $      G12.5 )
 | 
						|
      RETURN
 | 
						|
*
 | 
						|
*     End of CDRVPP
 | 
						|
*
 | 
						|
      END
 |