| 1 | PROGRAM CBLAT3
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| 2 | *
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| 3 | * Test program for the COMPLEX Level 3 Blas.
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| 4 | *
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| 5 | * The program must be driven by a short data file. The first 14 records
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| 6 | * of the file are read using list-directed input, the last 9 records
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| 7 | * are read using the format ( A6, L2 ). An annotated example of a data
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| 8 | * file can be obtained by deleting the first 3 characters from the
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| 9 | * following 23 lines:
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| 10 | * 'CBLAT3.SUMM' NAME OF SUMMARY OUTPUT FILE
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| 11 | * 6 UNIT NUMBER OF SUMMARY FILE
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| 12 | * 'CBLAT3.SNAP' NAME OF SNAPSHOT OUTPUT FILE
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| 13 | * -1 UNIT NUMBER OF SNAPSHOT FILE (NOT USED IF .LT. 0)
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| 14 | * F LOGICAL FLAG, T TO REWIND SNAPSHOT FILE AFTER EACH RECORD.
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| 15 | * F LOGICAL FLAG, T TO STOP ON FAILURES.
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| 16 | * T LOGICAL FLAG, T TO TEST ERROR EXITS.
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| 17 | * 16.0 THRESHOLD VALUE OF TEST RATIO
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| 18 | * 6 NUMBER OF VALUES OF N
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| 19 | * 0 1 2 3 5 9 VALUES OF N
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| 20 | * 3 NUMBER OF VALUES OF ALPHA
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| 21 | * (0.0,0.0) (1.0,0.0) (0.7,-0.9) VALUES OF ALPHA
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| 22 | * 3 NUMBER OF VALUES OF BETA
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| 23 | * (0.0,0.0) (1.0,0.0) (1.3,-1.1) VALUES OF BETA
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| 24 | * CGEMM T PUT F FOR NO TEST. SAME COLUMNS.
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| 25 | * CHEMM T PUT F FOR NO TEST. SAME COLUMNS.
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| 26 | * CSYMM T PUT F FOR NO TEST. SAME COLUMNS.
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| 27 | * CTRMM T PUT F FOR NO TEST. SAME COLUMNS.
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| 28 | * CTRSM T PUT F FOR NO TEST. SAME COLUMNS.
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| 29 | * CHERK T PUT F FOR NO TEST. SAME COLUMNS.
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| 30 | * CSYRK T PUT F FOR NO TEST. SAME COLUMNS.
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| 31 | * CHER2K T PUT F FOR NO TEST. SAME COLUMNS.
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| 32 | * CSYR2K T PUT F FOR NO TEST. SAME COLUMNS.
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| 33 | *
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| 34 | * See:
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| 35 | *
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| 36 | * Dongarra J. J., Du Croz J. J., Duff I. S. and Hammarling S.
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| 37 | * A Set of Level 3 Basic Linear Algebra Subprograms.
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| 38 | *
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| 39 | * Technical Memorandum No.88 (Revision 1), Mathematics and
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| 40 | * Computer Science Division, Argonne National Laboratory, 9700
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| 41 | * South Cass Avenue, Argonne, Illinois 60439, US.
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| 42 | *
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| 43 | * -- Written on 8-February-1989.
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| 44 | * Jack Dongarra, Argonne National Laboratory.
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| 45 | * Iain Duff, AERE Harwell.
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| 46 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
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| 47 | * Sven Hammarling, Numerical Algorithms Group Ltd.
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| 48 | *
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| 49 | * .. Parameters ..
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| 50 | INTEGER NIN
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| 51 | PARAMETER ( NIN = 5 )
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| 52 | INTEGER NSUBS
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| 53 | PARAMETER ( NSUBS = 9 )
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| 54 | COMPLEX ZERO, ONE
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| 55 | PARAMETER ( ZERO = ( 0.0, 0.0 ), ONE = ( 1.0, 0.0 ) )
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| 56 | REAL RZERO, RHALF, RONE
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| 57 | PARAMETER ( RZERO = 0.0, RHALF = 0.5, RONE = 1.0 )
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| 58 | INTEGER NMAX
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| 59 | PARAMETER ( NMAX = 65 )
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| 60 | INTEGER NIDMAX, NALMAX, NBEMAX
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| 61 | PARAMETER ( NIDMAX = 9, NALMAX = 7, NBEMAX = 7 )
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| 62 | * .. Local Scalars ..
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| 63 | REAL EPS, ERR, THRESH
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| 64 | INTEGER I, ISNUM, J, N, NALF, NBET, NIDIM, NOUT, NTRA
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| 65 | LOGICAL FATAL, LTESTT, REWI, SAME, SFATAL, TRACE,
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| 66 | $ TSTERR
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| 67 | CHARACTER*1 TRANSA, TRANSB
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| 68 | CHARACTER*6 SNAMET
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| 69 | CHARACTER*32 SNAPS, SUMMRY
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| 70 | * .. Local Arrays ..
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| 71 | COMPLEX AA( NMAX*NMAX ), AB( NMAX, 2*NMAX ),
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| 72 | $ ALF( NALMAX ), AS( NMAX*NMAX ),
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| 73 | $ BB( NMAX*NMAX ), BET( NBEMAX ),
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| 74 | $ BS( NMAX*NMAX ), C( NMAX, NMAX ),
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| 75 | $ CC( NMAX*NMAX ), CS( NMAX*NMAX ), CT( NMAX ),
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| 76 | $ W( 2*NMAX )
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| 77 | REAL G( NMAX )
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| 78 | INTEGER IDIM( NIDMAX )
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| 79 | LOGICAL LTEST( NSUBS )
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| 80 | CHARACTER*6 SNAMES( NSUBS )
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| 81 | * .. External Functions ..
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| 82 | REAL SDIFF
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| 83 | LOGICAL LCE
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| 84 | EXTERNAL SDIFF, LCE
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| 85 | * .. External Subroutines ..
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| 86 | EXTERNAL CCHK1, CCHK2, CCHK3, CCHK4, CCHK5, CCHKE, CMMCH
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| 87 | * .. Intrinsic Functions ..
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| 88 | INTRINSIC MAX, MIN
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| 89 | * .. Scalars in Common ..
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| 90 | INTEGER INFOT, NOUTC
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| 91 | LOGICAL LERR, OK
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| 92 | CHARACTER*6 SRNAMT
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| 93 | * .. Common blocks ..
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| 94 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
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| 95 | COMMON /SRNAMC/SRNAMT
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| 96 | * .. Data statements ..
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| 97 | DATA SNAMES/'CGEMM ', 'CHEMM ', 'CSYMM ', 'CTRMM ',
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| 98 | $ 'CTRSM ', 'CHERK ', 'CSYRK ', 'CHER2K',
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| 99 | $ 'CSYR2K'/
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| 100 | * .. Executable Statements ..
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| 101 | *
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| 102 | * Read name and unit number for summary output file and open file.
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| 103 | *
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| 104 | READ( NIN, FMT = * )SUMMRY
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| 105 | READ( NIN, FMT = * )NOUT
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| 106 | OPEN( NOUT, FILE = SUMMRY, STATUS = 'NEW' )
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| 107 | NOUTC = NOUT
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| 108 | *
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| 109 | * Read name and unit number for snapshot output file and open file.
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| 110 | *
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| 111 | READ( NIN, FMT = * )SNAPS
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| 112 | READ( NIN, FMT = * )NTRA
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| 113 | TRACE = NTRA.GE.0
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| 114 | IF( TRACE )THEN
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| 115 | OPEN( NTRA, FILE = SNAPS, STATUS = 'NEW' )
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| 116 | END IF
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| 117 | * Read the flag that directs rewinding of the snapshot file.
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| 118 | READ( NIN, FMT = * )REWI
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| 119 | REWI = REWI.AND.TRACE
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| 120 | * Read the flag that directs stopping on any failure.
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| 121 | READ( NIN, FMT = * )SFATAL
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| 122 | * Read the flag that indicates whether error exits are to be tested.
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| 123 | READ( NIN, FMT = * )TSTERR
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| 124 | * Read the threshold value of the test ratio
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| 125 | READ( NIN, FMT = * )THRESH
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| 126 | *
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| 127 | * Read and check the parameter values for the tests.
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| 128 | *
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| 129 | * Values of N
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| 130 | READ( NIN, FMT = * )NIDIM
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| 131 | IF( NIDIM.LT.1.OR.NIDIM.GT.NIDMAX )THEN
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| 132 | WRITE( NOUT, FMT = 9997 )'N', NIDMAX
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| 133 | GO TO 220
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| 134 | END IF
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| 135 | READ( NIN, FMT = * )( IDIM( I ), I = 1, NIDIM )
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| 136 | DO 10 I = 1, NIDIM
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| 137 | IF( IDIM( I ).LT.0.OR.IDIM( I ).GT.NMAX )THEN
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| 138 | WRITE( NOUT, FMT = 9996 )NMAX
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| 139 | GO TO 220
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| 140 | END IF
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| 141 | 10 CONTINUE
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| 142 | * Values of ALPHA
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| 143 | READ( NIN, FMT = * )NALF
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| 144 | IF( NALF.LT.1.OR.NALF.GT.NALMAX )THEN
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| 145 | WRITE( NOUT, FMT = 9997 )'ALPHA', NALMAX
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| 146 | GO TO 220
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| 147 | END IF
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| 148 | READ( NIN, FMT = * )( ALF( I ), I = 1, NALF )
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| 149 | * Values of BETA
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| 150 | READ( NIN, FMT = * )NBET
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| 151 | IF( NBET.LT.1.OR.NBET.GT.NBEMAX )THEN
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| 152 | WRITE( NOUT, FMT = 9997 )'BETA', NBEMAX
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| 153 | GO TO 220
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| 154 | END IF
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| 155 | READ( NIN, FMT = * )( BET( I ), I = 1, NBET )
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| 156 | *
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| 157 | * Report values of parameters.
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| 158 | *
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| 159 | WRITE( NOUT, FMT = 9995 )
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| 160 | WRITE( NOUT, FMT = 9994 )( IDIM( I ), I = 1, NIDIM )
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| 161 | WRITE( NOUT, FMT = 9993 )( ALF( I ), I = 1, NALF )
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| 162 | WRITE( NOUT, FMT = 9992 )( BET( I ), I = 1, NBET )
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| 163 | IF( .NOT.TSTERR )THEN
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| 164 | WRITE( NOUT, FMT = * )
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| 165 | WRITE( NOUT, FMT = 9984 )
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| 166 | END IF
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| 167 | WRITE( NOUT, FMT = * )
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| 168 | WRITE( NOUT, FMT = 9999 )THRESH
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| 169 | WRITE( NOUT, FMT = * )
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| 170 | *
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| 171 | * Read names of subroutines and flags which indicate
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| 172 | * whether they are to be tested.
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| 173 | *
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| 174 | DO 20 I = 1, NSUBS
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| 175 | LTEST( I ) = .FALSE.
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| 176 | 20 CONTINUE
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| 177 | 30 READ( NIN, FMT = 9988, END = 60 )SNAMET, LTESTT
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| 178 | DO 40 I = 1, NSUBS
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| 179 | IF( SNAMET.EQ.SNAMES( I ) )
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| 180 | $ GO TO 50
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| 181 | 40 CONTINUE
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| 182 | WRITE( NOUT, FMT = 9990 )SNAMET
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| 183 | STOP
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| 184 | 50 LTEST( I ) = LTESTT
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| 185 | GO TO 30
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| 186 | *
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| 187 | 60 CONTINUE
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| 188 | CLOSE ( NIN )
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| 189 | *
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| 190 | * Compute EPS (the machine precision).
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| 191 | *
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| 192 | EPS = RONE
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| 193 | 70 CONTINUE
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| 194 | IF( SDIFF( RONE + EPS, RONE ).EQ.RZERO )
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| 195 | $ GO TO 80
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| 196 | EPS = RHALF*EPS
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| 197 | GO TO 70
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| 198 | 80 CONTINUE
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| 199 | EPS = EPS + EPS
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| 200 | WRITE( NOUT, FMT = 9998 )EPS
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| 201 | *
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| 202 | * Check the reliability of CMMCH using exact data.
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| 203 | *
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| 204 | N = MIN( 32, NMAX )
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| 205 | DO 100 J = 1, N
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| 206 | DO 90 I = 1, N
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| 207 | AB( I, J ) = MAX( I - J + 1, 0 )
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| 208 | 90 CONTINUE
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| 209 | AB( J, NMAX + 1 ) = J
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| 210 | AB( 1, NMAX + J ) = J
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| 211 | C( J, 1 ) = ZERO
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| 212 | 100 CONTINUE
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| 213 | DO 110 J = 1, N
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| 214 | CC( J ) = J*( ( J + 1 )*J )/2 - ( ( J + 1 )*J*( J - 1 ) )/3
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| 215 | 110 CONTINUE
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| 216 | * CC holds the exact result. On exit from CMMCH CT holds
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| 217 | * the result computed by CMMCH.
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| 218 | TRANSA = 'N'
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| 219 | TRANSB = 'N'
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| 220 | CALL CMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX,
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| 221 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC,
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| 222 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. )
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| 223 | SAME = LCE( CC, CT, N )
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| 224 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN
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| 225 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR
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| 226 | STOP
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| 227 | END IF
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| 228 | TRANSB = 'C'
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| 229 | CALL CMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX,
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| 230 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC,
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| 231 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. )
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| 232 | SAME = LCE( CC, CT, N )
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| 233 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN
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| 234 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR
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| 235 | STOP
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| 236 | END IF
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| 237 | DO 120 J = 1, N
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| 238 | AB( J, NMAX + 1 ) = N - J + 1
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| 239 | AB( 1, NMAX + J ) = N - J + 1
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| 240 | 120 CONTINUE
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| 241 | DO 130 J = 1, N
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| 242 | CC( N - J + 1 ) = J*( ( J + 1 )*J )/2 -
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| 243 | $ ( ( J + 1 )*J*( J - 1 ) )/3
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| 244 | 130 CONTINUE
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| 245 | TRANSA = 'C'
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| 246 | TRANSB = 'N'
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| 247 | CALL CMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX,
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| 248 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC,
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| 249 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. )
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| 250 | SAME = LCE( CC, CT, N )
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| 251 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN
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| 252 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR
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| 253 | STOP
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| 254 | END IF
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| 255 | TRANSB = 'C'
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| 256 | CALL CMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX,
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| 257 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC,
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| 258 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. )
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| 259 | SAME = LCE( CC, CT, N )
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| 260 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN
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| 261 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR
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| 262 | STOP
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| 263 | END IF
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| 264 | *
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| 265 | * Test each subroutine in turn.
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| 266 | *
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| 267 | DO 200 ISNUM = 1, NSUBS
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| 268 | WRITE( NOUT, FMT = * )
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| 269 | IF( .NOT.LTEST( ISNUM ) )THEN
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| 270 | * Subprogram is not to be tested.
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| 271 | WRITE( NOUT, FMT = 9987 )SNAMES( ISNUM )
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| 272 | ELSE
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| 273 | SRNAMT = SNAMES( ISNUM )
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| 274 | * Test error exits.
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| 275 | IF( TSTERR )THEN
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| 276 | CALL CCHKE( ISNUM, SNAMES( ISNUM ), NOUT )
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| 277 | WRITE( NOUT, FMT = * )
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| 278 | END IF
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| 279 | * Test computations.
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| 280 | INFOT = 0
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| 281 | OK = .TRUE.
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| 282 | FATAL = .FALSE.
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| 283 | GO TO ( 140, 150, 150, 160, 160, 170, 170,
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| 284 | $ 180, 180 )ISNUM
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| 285 | * Test CGEMM, 01.
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| 286 | 140 CALL CCHK1( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE,
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| 287 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET,
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| 288 | $ NMAX, AB, AA, AS, AB( 1, NMAX + 1 ), BB, BS, C,
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| 289 | $ CC, CS, CT, G )
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| 290 | GO TO 190
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| 291 | * Test CHEMM, 02, CSYMM, 03.
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| 292 | 150 CALL CCHK2( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE,
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| 293 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET,
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| 294 | $ NMAX, AB, AA, AS, AB( 1, NMAX + 1 ), BB, BS, C,
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| 295 | $ CC, CS, CT, G )
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| 296 | GO TO 190
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| 297 | * Test CTRMM, 04, CTRSM, 05.
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| 298 | 160 CALL CCHK3( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE,
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| 299 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NMAX, AB,
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| 300 | $ AA, AS, AB( 1, NMAX + 1 ), BB, BS, CT, G, C )
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| 301 | GO TO 190
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| 302 | * Test CHERK, 06, CSYRK, 07.
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| 303 | 170 CALL CCHK4( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE,
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| 304 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET,
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| 305 | $ NMAX, AB, AA, AS, AB( 1, NMAX + 1 ), BB, BS, C,
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| 306 | $ CC, CS, CT, G )
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| 307 | GO TO 190
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| 308 | * Test CHER2K, 08, CSYR2K, 09.
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| 309 | 180 CALL CCHK5( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE,
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| 310 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET,
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| 311 | $ NMAX, AB, AA, AS, BB, BS, C, CC, CS, CT, G, W )
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| 312 | GO TO 190
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| 313 | *
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| 314 | 190 IF( FATAL.AND.SFATAL )
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| 315 | $ GO TO 210
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| 316 | END IF
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| 317 | 200 CONTINUE
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| 318 | WRITE( NOUT, FMT = 9986 )
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| 319 | GO TO 230
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| 320 | *
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| 321 | 210 CONTINUE
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| 322 | WRITE( NOUT, FMT = 9985 )
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| 323 | GO TO 230
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| 324 | *
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| 325 | 220 CONTINUE
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| 326 | WRITE( NOUT, FMT = 9991 )
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| 327 | *
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| 328 | 230 CONTINUE
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| 329 | IF( TRACE )
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| 330 | $ CLOSE ( NTRA )
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| 331 | CLOSE ( NOUT )
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| 332 | STOP
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| 333 | *
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| 334 | 9999 FORMAT( ' ROUTINES PASS COMPUTATIONAL TESTS IF TEST RATIO IS LES',
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| 335 | $ 'S THAN', F8.2 )
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| 336 | 9998 FORMAT( ' RELATIVE MACHINE PRECISION IS TAKEN TO BE', 1P, E9.1 )
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| 337 | 9997 FORMAT( ' NUMBER OF VALUES OF ', A, ' IS LESS THAN 1 OR GREATER ',
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| 338 | $ 'THAN ', I2 )
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| 339 | 9996 FORMAT( ' VALUE OF N IS LESS THAN 0 OR GREATER THAN ', I2 )
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| 340 | 9995 FORMAT( ' TESTS OF THE COMPLEX LEVEL 3 BLAS', //' THE F',
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| 341 | $ 'OLLOWING PARAMETER VALUES WILL BE USED:' )
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| 342 | 9994 FORMAT( ' FOR N ', 9I6 )
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| 343 | 9993 FORMAT( ' FOR ALPHA ',
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| 344 | $ 7( '(', F4.1, ',', F4.1, ') ', : ) )
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| 345 | 9992 FORMAT( ' FOR BETA ',
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| 346 | $ 7( '(', F4.1, ',', F4.1, ') ', : ) )
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| 347 | 9991 FORMAT( ' AMEND DATA FILE OR INCREASE ARRAY SIZES IN PROGRAM',
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| 348 | $ /' ******* TESTS ABANDONED *******' )
|
|---|
| 349 | 9990 FORMAT( ' SUBPROGRAM NAME ', A6, ' NOT RECOGNIZED', /' ******* T',
|
|---|
| 350 | $ 'ESTS ABANDONED *******' )
|
|---|
| 351 | 9989 FORMAT( ' ERROR IN CMMCH - IN-LINE DOT PRODUCTS ARE BEING EVALU',
|
|---|
| 352 | $ 'ATED WRONGLY.', /' CMMCH WAS CALLED WITH TRANSA = ', A1,
|
|---|
| 353 | $ ' AND TRANSB = ', A1, /' AND RETURNED SAME = ', L1, ' AND ',
|
|---|
| 354 | $ 'ERR = ', F12.3, '.', /' THIS MAY BE DUE TO FAULTS IN THE ',
|
|---|
| 355 | $ 'ARITHMETIC OR THE COMPILER.', /' ******* TESTS ABANDONED ',
|
|---|
| 356 | $ '*******' )
|
|---|
| 357 | 9988 FORMAT( A6, L2 )
|
|---|
| 358 | 9987 FORMAT( 1X, A6, ' WAS NOT TESTED' )
|
|---|
| 359 | 9986 FORMAT( /' END OF TESTS' )
|
|---|
| 360 | 9985 FORMAT( /' ******* FATAL ERROR - TESTS ABANDONED *******' )
|
|---|
| 361 | 9984 FORMAT( ' ERROR-EXITS WILL NOT BE TESTED' )
|
|---|
| 362 | *
|
|---|
| 363 | * End of CBLAT3.
|
|---|
| 364 | *
|
|---|
| 365 | END
|
|---|
| 366 | SUBROUTINE CCHK1( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI,
|
|---|
| 367 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX,
|
|---|
| 368 | $ A, AA, AS, B, BB, BS, C, CC, CS, CT, G )
|
|---|
| 369 | *
|
|---|
| 370 | * Tests CGEMM.
|
|---|
| 371 | *
|
|---|
| 372 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 373 | *
|
|---|
| 374 | * -- Written on 8-February-1989.
|
|---|
| 375 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 376 | * Iain Duff, AERE Harwell.
|
|---|
| 377 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 378 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 379 | *
|
|---|
| 380 | * .. Parameters ..
|
|---|
| 381 | COMPLEX ZERO
|
|---|
| 382 | PARAMETER ( ZERO = ( 0.0, 0.0 ) )
|
|---|
| 383 | REAL RZERO
|
|---|
| 384 | PARAMETER ( RZERO = 0.0 )
|
|---|
| 385 | * .. Scalar Arguments ..
|
|---|
| 386 | REAL EPS, THRESH
|
|---|
| 387 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA
|
|---|
| 388 | LOGICAL FATAL, REWI, TRACE
|
|---|
| 389 | CHARACTER*6 SNAME
|
|---|
| 390 | * .. Array Arguments ..
|
|---|
| 391 | COMPLEX A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ),
|
|---|
| 392 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ),
|
|---|
| 393 | $ BB( NMAX*NMAX ), BET( NBET ), BS( NMAX*NMAX ),
|
|---|
| 394 | $ C( NMAX, NMAX ), CC( NMAX*NMAX ),
|
|---|
| 395 | $ CS( NMAX*NMAX ), CT( NMAX )
|
|---|
| 396 | REAL G( NMAX )
|
|---|
| 397 | INTEGER IDIM( NIDIM )
|
|---|
| 398 | * .. Local Scalars ..
|
|---|
| 399 | COMPLEX ALPHA, ALS, BETA, BLS
|
|---|
| 400 | REAL ERR, ERRMAX
|
|---|
| 401 | INTEGER I, IA, IB, ICA, ICB, IK, IM, IN, K, KS, LAA,
|
|---|
| 402 | $ LBB, LCC, LDA, LDAS, LDB, LDBS, LDC, LDCS, M,
|
|---|
| 403 | $ MA, MB, MS, N, NA, NARGS, NB, NC, NS
|
|---|
| 404 | LOGICAL NULL, RESET, SAME, TRANA, TRANB
|
|---|
| 405 | CHARACTER*1 TRANAS, TRANBS, TRANSA, TRANSB
|
|---|
| 406 | CHARACTER*3 ICH
|
|---|
| 407 | * .. Local Arrays ..
|
|---|
| 408 | LOGICAL ISAME( 13 )
|
|---|
| 409 | * .. External Functions ..
|
|---|
| 410 | LOGICAL LCE, LCERES
|
|---|
| 411 | EXTERNAL LCE, LCERES
|
|---|
| 412 | * .. External Subroutines ..
|
|---|
| 413 | EXTERNAL CGEMM, CMAKE, CMMCH
|
|---|
| 414 | * .. Intrinsic Functions ..
|
|---|
| 415 | INTRINSIC MAX
|
|---|
| 416 | * .. Scalars in Common ..
|
|---|
| 417 | INTEGER INFOT, NOUTC
|
|---|
| 418 | LOGICAL LERR, OK
|
|---|
| 419 | * .. Common blocks ..
|
|---|
| 420 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
|
|---|
| 421 | * .. Data statements ..
|
|---|
| 422 | DATA ICH/'NTC'/
|
|---|
| 423 | * .. Executable Statements ..
|
|---|
| 424 | *
|
|---|
| 425 | NARGS = 13
|
|---|
| 426 | NC = 0
|
|---|
| 427 | RESET = .TRUE.
|
|---|
| 428 | ERRMAX = RZERO
|
|---|
| 429 | *
|
|---|
| 430 | DO 110 IM = 1, NIDIM
|
|---|
| 431 | M = IDIM( IM )
|
|---|
| 432 | *
|
|---|
| 433 | DO 100 IN = 1, NIDIM
|
|---|
| 434 | N = IDIM( IN )
|
|---|
| 435 | * Set LDC to 1 more than minimum value if room.
|
|---|
| 436 | LDC = M
|
|---|
| 437 | IF( LDC.LT.NMAX )
|
|---|
| 438 | $ LDC = LDC + 1
|
|---|
| 439 | * Skip tests if not enough room.
|
|---|
| 440 | IF( LDC.GT.NMAX )
|
|---|
| 441 | $ GO TO 100
|
|---|
| 442 | LCC = LDC*N
|
|---|
| 443 | NULL = N.LE.0.OR.M.LE.0
|
|---|
| 444 | *
|
|---|
| 445 | DO 90 IK = 1, NIDIM
|
|---|
| 446 | K = IDIM( IK )
|
|---|
| 447 | *
|
|---|
| 448 | DO 80 ICA = 1, 3
|
|---|
| 449 | TRANSA = ICH( ICA: ICA )
|
|---|
| 450 | TRANA = TRANSA.EQ.'T'.OR.TRANSA.EQ.'C'
|
|---|
| 451 | *
|
|---|
| 452 | IF( TRANA )THEN
|
|---|
| 453 | MA = K
|
|---|
| 454 | NA = M
|
|---|
| 455 | ELSE
|
|---|
| 456 | MA = M
|
|---|
| 457 | NA = K
|
|---|
| 458 | END IF
|
|---|
| 459 | * Set LDA to 1 more than minimum value if room.
|
|---|
| 460 | LDA = MA
|
|---|
| 461 | IF( LDA.LT.NMAX )
|
|---|
| 462 | $ LDA = LDA + 1
|
|---|
| 463 | * Skip tests if not enough room.
|
|---|
| 464 | IF( LDA.GT.NMAX )
|
|---|
| 465 | $ GO TO 80
|
|---|
| 466 | LAA = LDA*NA
|
|---|
| 467 | *
|
|---|
| 468 | * Generate the matrix A.
|
|---|
| 469 | *
|
|---|
| 470 | CALL CMAKE( 'GE', ' ', ' ', MA, NA, A, NMAX, AA, LDA,
|
|---|
| 471 | $ RESET, ZERO )
|
|---|
| 472 | *
|
|---|
| 473 | DO 70 ICB = 1, 3
|
|---|
| 474 | TRANSB = ICH( ICB: ICB )
|
|---|
| 475 | TRANB = TRANSB.EQ.'T'.OR.TRANSB.EQ.'C'
|
|---|
| 476 | *
|
|---|
| 477 | IF( TRANB )THEN
|
|---|
| 478 | MB = N
|
|---|
| 479 | NB = K
|
|---|
| 480 | ELSE
|
|---|
| 481 | MB = K
|
|---|
| 482 | NB = N
|
|---|
| 483 | END IF
|
|---|
| 484 | * Set LDB to 1 more than minimum value if room.
|
|---|
| 485 | LDB = MB
|
|---|
| 486 | IF( LDB.LT.NMAX )
|
|---|
| 487 | $ LDB = LDB + 1
|
|---|
| 488 | * Skip tests if not enough room.
|
|---|
| 489 | IF( LDB.GT.NMAX )
|
|---|
| 490 | $ GO TO 70
|
|---|
| 491 | LBB = LDB*NB
|
|---|
| 492 | *
|
|---|
| 493 | * Generate the matrix B.
|
|---|
| 494 | *
|
|---|
| 495 | CALL CMAKE( 'GE', ' ', ' ', MB, NB, B, NMAX, BB,
|
|---|
| 496 | $ LDB, RESET, ZERO )
|
|---|
| 497 | *
|
|---|
| 498 | DO 60 IA = 1, NALF
|
|---|
| 499 | ALPHA = ALF( IA )
|
|---|
| 500 | *
|
|---|
| 501 | DO 50 IB = 1, NBET
|
|---|
| 502 | BETA = BET( IB )
|
|---|
| 503 | *
|
|---|
| 504 | * Generate the matrix C.
|
|---|
| 505 | *
|
|---|
| 506 | CALL CMAKE( 'GE', ' ', ' ', M, N, C, NMAX,
|
|---|
| 507 | $ CC, LDC, RESET, ZERO )
|
|---|
| 508 | *
|
|---|
| 509 | NC = NC + 1
|
|---|
| 510 | *
|
|---|
| 511 | * Save every datum before calling the
|
|---|
| 512 | * subroutine.
|
|---|
| 513 | *
|
|---|
| 514 | TRANAS = TRANSA
|
|---|
| 515 | TRANBS = TRANSB
|
|---|
| 516 | MS = M
|
|---|
| 517 | NS = N
|
|---|
| 518 | KS = K
|
|---|
| 519 | ALS = ALPHA
|
|---|
| 520 | DO 10 I = 1, LAA
|
|---|
| 521 | AS( I ) = AA( I )
|
|---|
| 522 | 10 CONTINUE
|
|---|
| 523 | LDAS = LDA
|
|---|
| 524 | DO 20 I = 1, LBB
|
|---|
| 525 | BS( I ) = BB( I )
|
|---|
| 526 | 20 CONTINUE
|
|---|
| 527 | LDBS = LDB
|
|---|
| 528 | BLS = BETA
|
|---|
| 529 | DO 30 I = 1, LCC
|
|---|
| 530 | CS( I ) = CC( I )
|
|---|
| 531 | 30 CONTINUE
|
|---|
| 532 | LDCS = LDC
|
|---|
| 533 | *
|
|---|
| 534 | * Call the subroutine.
|
|---|
| 535 | *
|
|---|
| 536 | IF( TRACE )
|
|---|
| 537 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME,
|
|---|
| 538 | $ TRANSA, TRANSB, M, N, K, ALPHA, LDA, LDB,
|
|---|
| 539 | $ BETA, LDC
|
|---|
| 540 | IF( REWI )
|
|---|
| 541 | $ REWIND NTRA
|
|---|
| 542 | CALL CGEMM( TRANSA, TRANSB, M, N, K, ALPHA,
|
|---|
| 543 | $ AA, LDA, BB, LDB, BETA, CC, LDC )
|
|---|
| 544 | *
|
|---|
| 545 | * Check if error-exit was taken incorrectly.
|
|---|
| 546 | *
|
|---|
| 547 | IF( .NOT.OK )THEN
|
|---|
| 548 | WRITE( NOUT, FMT = 9994 )
|
|---|
| 549 | FATAL = .TRUE.
|
|---|
| 550 | GO TO 120
|
|---|
| 551 | END IF
|
|---|
| 552 | *
|
|---|
| 553 | * See what data changed inside subroutines.
|
|---|
| 554 | *
|
|---|
| 555 | ISAME( 1 ) = TRANSA.EQ.TRANAS
|
|---|
| 556 | ISAME( 2 ) = TRANSB.EQ.TRANBS
|
|---|
| 557 | ISAME( 3 ) = MS.EQ.M
|
|---|
| 558 | ISAME( 4 ) = NS.EQ.N
|
|---|
| 559 | ISAME( 5 ) = KS.EQ.K
|
|---|
| 560 | ISAME( 6 ) = ALS.EQ.ALPHA
|
|---|
| 561 | ISAME( 7 ) = LCE( AS, AA, LAA )
|
|---|
| 562 | ISAME( 8 ) = LDAS.EQ.LDA
|
|---|
| 563 | ISAME( 9 ) = LCE( BS, BB, LBB )
|
|---|
| 564 | ISAME( 10 ) = LDBS.EQ.LDB
|
|---|
| 565 | ISAME( 11 ) = BLS.EQ.BETA
|
|---|
| 566 | IF( NULL )THEN
|
|---|
| 567 | ISAME( 12 ) = LCE( CS, CC, LCC )
|
|---|
| 568 | ELSE
|
|---|
| 569 | ISAME( 12 ) = LCERES( 'GE', ' ', M, N, CS,
|
|---|
| 570 | $ CC, LDC )
|
|---|
| 571 | END IF
|
|---|
| 572 | ISAME( 13 ) = LDCS.EQ.LDC
|
|---|
| 573 | *
|
|---|
| 574 | * If data was incorrectly changed, report
|
|---|
| 575 | * and return.
|
|---|
| 576 | *
|
|---|
| 577 | SAME = .TRUE.
|
|---|
| 578 | DO 40 I = 1, NARGS
|
|---|
| 579 | SAME = SAME.AND.ISAME( I )
|
|---|
| 580 | IF( .NOT.ISAME( I ) )
|
|---|
| 581 | $ WRITE( NOUT, FMT = 9998 )I
|
|---|
| 582 | 40 CONTINUE
|
|---|
| 583 | IF( .NOT.SAME )THEN
|
|---|
| 584 | FATAL = .TRUE.
|
|---|
| 585 | GO TO 120
|
|---|
| 586 | END IF
|
|---|
| 587 | *
|
|---|
| 588 | IF( .NOT.NULL )THEN
|
|---|
| 589 | *
|
|---|
| 590 | * Check the result.
|
|---|
| 591 | *
|
|---|
| 592 | CALL CMMCH( TRANSA, TRANSB, M, N, K,
|
|---|
| 593 | $ ALPHA, A, NMAX, B, NMAX, BETA,
|
|---|
| 594 | $ C, NMAX, CT, G, CC, LDC, EPS,
|
|---|
| 595 | $ ERR, FATAL, NOUT, .TRUE. )
|
|---|
| 596 | ERRMAX = MAX( ERRMAX, ERR )
|
|---|
| 597 | * If got really bad answer, report and
|
|---|
| 598 | * return.
|
|---|
| 599 | IF( FATAL )
|
|---|
| 600 | $ GO TO 120
|
|---|
| 601 | END IF
|
|---|
| 602 | *
|
|---|
| 603 | 50 CONTINUE
|
|---|
| 604 | *
|
|---|
| 605 | 60 CONTINUE
|
|---|
| 606 | *
|
|---|
| 607 | 70 CONTINUE
|
|---|
| 608 | *
|
|---|
| 609 | 80 CONTINUE
|
|---|
| 610 | *
|
|---|
| 611 | 90 CONTINUE
|
|---|
| 612 | *
|
|---|
| 613 | 100 CONTINUE
|
|---|
| 614 | *
|
|---|
| 615 | 110 CONTINUE
|
|---|
| 616 | *
|
|---|
| 617 | * Report result.
|
|---|
| 618 | *
|
|---|
| 619 | IF( ERRMAX.LT.THRESH )THEN
|
|---|
| 620 | WRITE( NOUT, FMT = 9999 )SNAME, NC
|
|---|
| 621 | ELSE
|
|---|
| 622 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX
|
|---|
| 623 | END IF
|
|---|
| 624 | GO TO 130
|
|---|
| 625 | *
|
|---|
| 626 | 120 CONTINUE
|
|---|
| 627 | WRITE( NOUT, FMT = 9996 )SNAME
|
|---|
| 628 | WRITE( NOUT, FMT = 9995 )NC, SNAME, TRANSA, TRANSB, M, N, K,
|
|---|
| 629 | $ ALPHA, LDA, LDB, BETA, LDC
|
|---|
| 630 | *
|
|---|
| 631 | 130 CONTINUE
|
|---|
| 632 | RETURN
|
|---|
| 633 | *
|
|---|
| 634 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL',
|
|---|
| 635 | $ 'S)' )
|
|---|
| 636 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH',
|
|---|
| 637 | $ 'ANGED INCORRECTLY *******' )
|
|---|
| 638 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C',
|
|---|
| 639 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2,
|
|---|
| 640 | $ ' - SUSPECT *******' )
|
|---|
| 641 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' )
|
|---|
| 642 | 9995 FORMAT( 1X, I6, ': ', A6, '(''', A1, ''',''', A1, ''',',
|
|---|
| 643 | $ 3( I3, ',' ), '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3,
|
|---|
| 644 | $ ',(', F4.1, ',', F4.1, '), C,', I3, ').' )
|
|---|
| 645 | 9994 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *',
|
|---|
| 646 | $ '******' )
|
|---|
| 647 | *
|
|---|
| 648 | * End of CCHK1.
|
|---|
| 649 | *
|
|---|
| 650 | END
|
|---|
| 651 | SUBROUTINE CCHK2( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI,
|
|---|
| 652 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX,
|
|---|
| 653 | $ A, AA, AS, B, BB, BS, C, CC, CS, CT, G )
|
|---|
| 654 | *
|
|---|
| 655 | * Tests CHEMM and CSYMM.
|
|---|
| 656 | *
|
|---|
| 657 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 658 | *
|
|---|
| 659 | * -- Written on 8-February-1989.
|
|---|
| 660 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 661 | * Iain Duff, AERE Harwell.
|
|---|
| 662 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 663 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 664 | *
|
|---|
| 665 | * .. Parameters ..
|
|---|
| 666 | COMPLEX ZERO
|
|---|
| 667 | PARAMETER ( ZERO = ( 0.0, 0.0 ) )
|
|---|
| 668 | REAL RZERO
|
|---|
| 669 | PARAMETER ( RZERO = 0.0 )
|
|---|
| 670 | * .. Scalar Arguments ..
|
|---|
| 671 | REAL EPS, THRESH
|
|---|
| 672 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA
|
|---|
| 673 | LOGICAL FATAL, REWI, TRACE
|
|---|
| 674 | CHARACTER*6 SNAME
|
|---|
| 675 | * .. Array Arguments ..
|
|---|
| 676 | COMPLEX A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ),
|
|---|
| 677 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ),
|
|---|
| 678 | $ BB( NMAX*NMAX ), BET( NBET ), BS( NMAX*NMAX ),
|
|---|
| 679 | $ C( NMAX, NMAX ), CC( NMAX*NMAX ),
|
|---|
| 680 | $ CS( NMAX*NMAX ), CT( NMAX )
|
|---|
| 681 | REAL G( NMAX )
|
|---|
| 682 | INTEGER IDIM( NIDIM )
|
|---|
| 683 | * .. Local Scalars ..
|
|---|
| 684 | COMPLEX ALPHA, ALS, BETA, BLS
|
|---|
| 685 | REAL ERR, ERRMAX
|
|---|
| 686 | INTEGER I, IA, IB, ICS, ICU, IM, IN, LAA, LBB, LCC,
|
|---|
| 687 | $ LDA, LDAS, LDB, LDBS, LDC, LDCS, M, MS, N, NA,
|
|---|
| 688 | $ NARGS, NC, NS
|
|---|
| 689 | LOGICAL CONJ, LEFT, NULL, RESET, SAME
|
|---|
| 690 | CHARACTER*1 SIDE, SIDES, UPLO, UPLOS
|
|---|
| 691 | CHARACTER*2 ICHS, ICHU
|
|---|
| 692 | * .. Local Arrays ..
|
|---|
| 693 | LOGICAL ISAME( 13 )
|
|---|
| 694 | * .. External Functions ..
|
|---|
| 695 | LOGICAL LCE, LCERES
|
|---|
| 696 | EXTERNAL LCE, LCERES
|
|---|
| 697 | * .. External Subroutines ..
|
|---|
| 698 | EXTERNAL CHEMM, CMAKE, CMMCH, CSYMM
|
|---|
| 699 | * .. Intrinsic Functions ..
|
|---|
| 700 | INTRINSIC MAX
|
|---|
| 701 | * .. Scalars in Common ..
|
|---|
| 702 | INTEGER INFOT, NOUTC
|
|---|
| 703 | LOGICAL LERR, OK
|
|---|
| 704 | * .. Common blocks ..
|
|---|
| 705 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
|
|---|
| 706 | * .. Data statements ..
|
|---|
| 707 | DATA ICHS/'LR'/, ICHU/'UL'/
|
|---|
| 708 | * .. Executable Statements ..
|
|---|
| 709 | CONJ = SNAME( 2: 3 ).EQ.'HE'
|
|---|
| 710 | *
|
|---|
| 711 | NARGS = 12
|
|---|
| 712 | NC = 0
|
|---|
| 713 | RESET = .TRUE.
|
|---|
| 714 | ERRMAX = RZERO
|
|---|
| 715 | *
|
|---|
| 716 | DO 100 IM = 1, NIDIM
|
|---|
| 717 | M = IDIM( IM )
|
|---|
| 718 | *
|
|---|
| 719 | DO 90 IN = 1, NIDIM
|
|---|
| 720 | N = IDIM( IN )
|
|---|
| 721 | * Set LDC to 1 more than minimum value if room.
|
|---|
| 722 | LDC = M
|
|---|
| 723 | IF( LDC.LT.NMAX )
|
|---|
| 724 | $ LDC = LDC + 1
|
|---|
| 725 | * Skip tests if not enough room.
|
|---|
| 726 | IF( LDC.GT.NMAX )
|
|---|
| 727 | $ GO TO 90
|
|---|
| 728 | LCC = LDC*N
|
|---|
| 729 | NULL = N.LE.0.OR.M.LE.0
|
|---|
| 730 | * Set LDB to 1 more than minimum value if room.
|
|---|
| 731 | LDB = M
|
|---|
| 732 | IF( LDB.LT.NMAX )
|
|---|
| 733 | $ LDB = LDB + 1
|
|---|
| 734 | * Skip tests if not enough room.
|
|---|
| 735 | IF( LDB.GT.NMAX )
|
|---|
| 736 | $ GO TO 90
|
|---|
| 737 | LBB = LDB*N
|
|---|
| 738 | *
|
|---|
| 739 | * Generate the matrix B.
|
|---|
| 740 | *
|
|---|
| 741 | CALL CMAKE( 'GE', ' ', ' ', M, N, B, NMAX, BB, LDB, RESET,
|
|---|
| 742 | $ ZERO )
|
|---|
| 743 | *
|
|---|
| 744 | DO 80 ICS = 1, 2
|
|---|
| 745 | SIDE = ICHS( ICS: ICS )
|
|---|
| 746 | LEFT = SIDE.EQ.'L'
|
|---|
| 747 | *
|
|---|
| 748 | IF( LEFT )THEN
|
|---|
| 749 | NA = M
|
|---|
| 750 | ELSE
|
|---|
| 751 | NA = N
|
|---|
| 752 | END IF
|
|---|
| 753 | * Set LDA to 1 more than minimum value if room.
|
|---|
| 754 | LDA = NA
|
|---|
| 755 | IF( LDA.LT.NMAX )
|
|---|
| 756 | $ LDA = LDA + 1
|
|---|
| 757 | * Skip tests if not enough room.
|
|---|
| 758 | IF( LDA.GT.NMAX )
|
|---|
| 759 | $ GO TO 80
|
|---|
| 760 | LAA = LDA*NA
|
|---|
| 761 | *
|
|---|
| 762 | DO 70 ICU = 1, 2
|
|---|
| 763 | UPLO = ICHU( ICU: ICU )
|
|---|
| 764 | *
|
|---|
| 765 | * Generate the hermitian or symmetric matrix A.
|
|---|
| 766 | *
|
|---|
| 767 | CALL CMAKE( SNAME( 2: 3 ), UPLO, ' ', NA, NA, A, NMAX,
|
|---|
| 768 | $ AA, LDA, RESET, ZERO )
|
|---|
| 769 | *
|
|---|
| 770 | DO 60 IA = 1, NALF
|
|---|
| 771 | ALPHA = ALF( IA )
|
|---|
| 772 | *
|
|---|
| 773 | DO 50 IB = 1, NBET
|
|---|
| 774 | BETA = BET( IB )
|
|---|
| 775 | *
|
|---|
| 776 | * Generate the matrix C.
|
|---|
| 777 | *
|
|---|
| 778 | CALL CMAKE( 'GE', ' ', ' ', M, N, C, NMAX, CC,
|
|---|
| 779 | $ LDC, RESET, ZERO )
|
|---|
| 780 | *
|
|---|
| 781 | NC = NC + 1
|
|---|
| 782 | *
|
|---|
| 783 | * Save every datum before calling the
|
|---|
| 784 | * subroutine.
|
|---|
| 785 | *
|
|---|
| 786 | SIDES = SIDE
|
|---|
| 787 | UPLOS = UPLO
|
|---|
| 788 | MS = M
|
|---|
| 789 | NS = N
|
|---|
| 790 | ALS = ALPHA
|
|---|
| 791 | DO 10 I = 1, LAA
|
|---|
| 792 | AS( I ) = AA( I )
|
|---|
| 793 | 10 CONTINUE
|
|---|
| 794 | LDAS = LDA
|
|---|
| 795 | DO 20 I = 1, LBB
|
|---|
| 796 | BS( I ) = BB( I )
|
|---|
| 797 | 20 CONTINUE
|
|---|
| 798 | LDBS = LDB
|
|---|
| 799 | BLS = BETA
|
|---|
| 800 | DO 30 I = 1, LCC
|
|---|
| 801 | CS( I ) = CC( I )
|
|---|
| 802 | 30 CONTINUE
|
|---|
| 803 | LDCS = LDC
|
|---|
| 804 | *
|
|---|
| 805 | * Call the subroutine.
|
|---|
| 806 | *
|
|---|
| 807 | IF( TRACE )
|
|---|
| 808 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME, SIDE,
|
|---|
| 809 | $ UPLO, M, N, ALPHA, LDA, LDB, BETA, LDC
|
|---|
| 810 | IF( REWI )
|
|---|
| 811 | $ REWIND NTRA
|
|---|
| 812 | IF( CONJ )THEN
|
|---|
| 813 | CALL CHEMM( SIDE, UPLO, M, N, ALPHA, AA, LDA,
|
|---|
| 814 | $ BB, LDB, BETA, CC, LDC )
|
|---|
| 815 | ELSE
|
|---|
| 816 | CALL CSYMM( SIDE, UPLO, M, N, ALPHA, AA, LDA,
|
|---|
| 817 | $ BB, LDB, BETA, CC, LDC )
|
|---|
| 818 | END IF
|
|---|
| 819 | *
|
|---|
| 820 | * Check if error-exit was taken incorrectly.
|
|---|
| 821 | *
|
|---|
| 822 | IF( .NOT.OK )THEN
|
|---|
| 823 | WRITE( NOUT, FMT = 9994 )
|
|---|
| 824 | FATAL = .TRUE.
|
|---|
| 825 | GO TO 110
|
|---|
| 826 | END IF
|
|---|
| 827 | *
|
|---|
| 828 | * See what data changed inside subroutines.
|
|---|
| 829 | *
|
|---|
| 830 | ISAME( 1 ) = SIDES.EQ.SIDE
|
|---|
| 831 | ISAME( 2 ) = UPLOS.EQ.UPLO
|
|---|
| 832 | ISAME( 3 ) = MS.EQ.M
|
|---|
| 833 | ISAME( 4 ) = NS.EQ.N
|
|---|
| 834 | ISAME( 5 ) = ALS.EQ.ALPHA
|
|---|
| 835 | ISAME( 6 ) = LCE( AS, AA, LAA )
|
|---|
| 836 | ISAME( 7 ) = LDAS.EQ.LDA
|
|---|
| 837 | ISAME( 8 ) = LCE( BS, BB, LBB )
|
|---|
| 838 | ISAME( 9 ) = LDBS.EQ.LDB
|
|---|
| 839 | ISAME( 10 ) = BLS.EQ.BETA
|
|---|
| 840 | IF( NULL )THEN
|
|---|
| 841 | ISAME( 11 ) = LCE( CS, CC, LCC )
|
|---|
| 842 | ELSE
|
|---|
| 843 | ISAME( 11 ) = LCERES( 'GE', ' ', M, N, CS,
|
|---|
| 844 | $ CC, LDC )
|
|---|
| 845 | END IF
|
|---|
| 846 | ISAME( 12 ) = LDCS.EQ.LDC
|
|---|
| 847 | *
|
|---|
| 848 | * If data was incorrectly changed, report and
|
|---|
| 849 | * return.
|
|---|
| 850 | *
|
|---|
| 851 | SAME = .TRUE.
|
|---|
| 852 | DO 40 I = 1, NARGS
|
|---|
| 853 | SAME = SAME.AND.ISAME( I )
|
|---|
| 854 | IF( .NOT.ISAME( I ) )
|
|---|
| 855 | $ WRITE( NOUT, FMT = 9998 )I
|
|---|
| 856 | 40 CONTINUE
|
|---|
| 857 | IF( .NOT.SAME )THEN
|
|---|
| 858 | FATAL = .TRUE.
|
|---|
| 859 | GO TO 110
|
|---|
| 860 | END IF
|
|---|
| 861 | *
|
|---|
| 862 | IF( .NOT.NULL )THEN
|
|---|
| 863 | *
|
|---|
| 864 | * Check the result.
|
|---|
| 865 | *
|
|---|
| 866 | IF( LEFT )THEN
|
|---|
| 867 | CALL CMMCH( 'N', 'N', M, N, M, ALPHA, A,
|
|---|
| 868 | $ NMAX, B, NMAX, BETA, C, NMAX,
|
|---|
| 869 | $ CT, G, CC, LDC, EPS, ERR,
|
|---|
| 870 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 871 | ELSE
|
|---|
| 872 | CALL CMMCH( 'N', 'N', M, N, N, ALPHA, B,
|
|---|
| 873 | $ NMAX, A, NMAX, BETA, C, NMAX,
|
|---|
| 874 | $ CT, G, CC, LDC, EPS, ERR,
|
|---|
| 875 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 876 | END IF
|
|---|
| 877 | ERRMAX = MAX( ERRMAX, ERR )
|
|---|
| 878 | * If got really bad answer, report and
|
|---|
| 879 | * return.
|
|---|
| 880 | IF( FATAL )
|
|---|
| 881 | $ GO TO 110
|
|---|
| 882 | END IF
|
|---|
| 883 | *
|
|---|
| 884 | 50 CONTINUE
|
|---|
| 885 | *
|
|---|
| 886 | 60 CONTINUE
|
|---|
| 887 | *
|
|---|
| 888 | 70 CONTINUE
|
|---|
| 889 | *
|
|---|
| 890 | 80 CONTINUE
|
|---|
| 891 | *
|
|---|
| 892 | 90 CONTINUE
|
|---|
| 893 | *
|
|---|
| 894 | 100 CONTINUE
|
|---|
| 895 | *
|
|---|
| 896 | * Report result.
|
|---|
| 897 | *
|
|---|
| 898 | IF( ERRMAX.LT.THRESH )THEN
|
|---|
| 899 | WRITE( NOUT, FMT = 9999 )SNAME, NC
|
|---|
| 900 | ELSE
|
|---|
| 901 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX
|
|---|
| 902 | END IF
|
|---|
| 903 | GO TO 120
|
|---|
| 904 | *
|
|---|
| 905 | 110 CONTINUE
|
|---|
| 906 | WRITE( NOUT, FMT = 9996 )SNAME
|
|---|
| 907 | WRITE( NOUT, FMT = 9995 )NC, SNAME, SIDE, UPLO, M, N, ALPHA, LDA,
|
|---|
| 908 | $ LDB, BETA, LDC
|
|---|
| 909 | *
|
|---|
| 910 | 120 CONTINUE
|
|---|
| 911 | RETURN
|
|---|
| 912 | *
|
|---|
| 913 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL',
|
|---|
| 914 | $ 'S)' )
|
|---|
| 915 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH',
|
|---|
| 916 | $ 'ANGED INCORRECTLY *******' )
|
|---|
| 917 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C',
|
|---|
| 918 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2,
|
|---|
| 919 | $ ' - SUSPECT *******' )
|
|---|
| 920 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' )
|
|---|
| 921 | 9995 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ),
|
|---|
| 922 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ',(', F4.1,
|
|---|
| 923 | $ ',', F4.1, '), C,', I3, ') .' )
|
|---|
| 924 | 9994 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *',
|
|---|
| 925 | $ '******' )
|
|---|
| 926 | *
|
|---|
| 927 | * End of CCHK2.
|
|---|
| 928 | *
|
|---|
| 929 | END
|
|---|
| 930 | SUBROUTINE CCHK3( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI,
|
|---|
| 931 | $ FATAL, NIDIM, IDIM, NALF, ALF, NMAX, A, AA, AS,
|
|---|
| 932 | $ B, BB, BS, CT, G, C )
|
|---|
| 933 | *
|
|---|
| 934 | * Tests CTRMM and CTRSM.
|
|---|
| 935 | *
|
|---|
| 936 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 937 | *
|
|---|
| 938 | * -- Written on 8-February-1989.
|
|---|
| 939 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 940 | * Iain Duff, AERE Harwell.
|
|---|
| 941 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 942 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 943 | *
|
|---|
| 944 | * .. Parameters ..
|
|---|
| 945 | COMPLEX ZERO, ONE
|
|---|
| 946 | PARAMETER ( ZERO = ( 0.0, 0.0 ), ONE = ( 1.0, 0.0 ) )
|
|---|
| 947 | REAL RZERO
|
|---|
| 948 | PARAMETER ( RZERO = 0.0 )
|
|---|
| 949 | * .. Scalar Arguments ..
|
|---|
| 950 | REAL EPS, THRESH
|
|---|
| 951 | INTEGER NALF, NIDIM, NMAX, NOUT, NTRA
|
|---|
| 952 | LOGICAL FATAL, REWI, TRACE
|
|---|
| 953 | CHARACTER*6 SNAME
|
|---|
| 954 | * .. Array Arguments ..
|
|---|
| 955 | COMPLEX A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ),
|
|---|
| 956 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ),
|
|---|
| 957 | $ BB( NMAX*NMAX ), BS( NMAX*NMAX ),
|
|---|
| 958 | $ C( NMAX, NMAX ), CT( NMAX )
|
|---|
| 959 | REAL G( NMAX )
|
|---|
| 960 | INTEGER IDIM( NIDIM )
|
|---|
| 961 | * .. Local Scalars ..
|
|---|
| 962 | COMPLEX ALPHA, ALS
|
|---|
| 963 | REAL ERR, ERRMAX
|
|---|
| 964 | INTEGER I, IA, ICD, ICS, ICT, ICU, IM, IN, J, LAA, LBB,
|
|---|
| 965 | $ LDA, LDAS, LDB, LDBS, M, MS, N, NA, NARGS, NC,
|
|---|
| 966 | $ NS
|
|---|
| 967 | LOGICAL LEFT, NULL, RESET, SAME
|
|---|
| 968 | CHARACTER*1 DIAG, DIAGS, SIDE, SIDES, TRANAS, TRANSA, UPLO,
|
|---|
| 969 | $ UPLOS
|
|---|
| 970 | CHARACTER*2 ICHD, ICHS, ICHU
|
|---|
| 971 | CHARACTER*3 ICHT
|
|---|
| 972 | * .. Local Arrays ..
|
|---|
| 973 | LOGICAL ISAME( 13 )
|
|---|
| 974 | * .. External Functions ..
|
|---|
| 975 | LOGICAL LCE, LCERES
|
|---|
| 976 | EXTERNAL LCE, LCERES
|
|---|
| 977 | * .. External Subroutines ..
|
|---|
| 978 | EXTERNAL CMAKE, CMMCH, CTRMM, CTRSM
|
|---|
| 979 | * .. Intrinsic Functions ..
|
|---|
| 980 | INTRINSIC MAX
|
|---|
| 981 | * .. Scalars in Common ..
|
|---|
| 982 | INTEGER INFOT, NOUTC
|
|---|
| 983 | LOGICAL LERR, OK
|
|---|
| 984 | * .. Common blocks ..
|
|---|
| 985 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
|
|---|
| 986 | * .. Data statements ..
|
|---|
| 987 | DATA ICHU/'UL'/, ICHT/'NTC'/, ICHD/'UN'/, ICHS/'LR'/
|
|---|
| 988 | * .. Executable Statements ..
|
|---|
| 989 | *
|
|---|
| 990 | NARGS = 11
|
|---|
| 991 | NC = 0
|
|---|
| 992 | RESET = .TRUE.
|
|---|
| 993 | ERRMAX = RZERO
|
|---|
| 994 | * Set up zero matrix for CMMCH.
|
|---|
| 995 | DO 20 J = 1, NMAX
|
|---|
| 996 | DO 10 I = 1, NMAX
|
|---|
| 997 | C( I, J ) = ZERO
|
|---|
| 998 | 10 CONTINUE
|
|---|
| 999 | 20 CONTINUE
|
|---|
| 1000 | *
|
|---|
| 1001 | DO 140 IM = 1, NIDIM
|
|---|
| 1002 | M = IDIM( IM )
|
|---|
| 1003 | *
|
|---|
| 1004 | DO 130 IN = 1, NIDIM
|
|---|
| 1005 | N = IDIM( IN )
|
|---|
| 1006 | * Set LDB to 1 more than minimum value if room.
|
|---|
| 1007 | LDB = M
|
|---|
| 1008 | IF( LDB.LT.NMAX )
|
|---|
| 1009 | $ LDB = LDB + 1
|
|---|
| 1010 | * Skip tests if not enough room.
|
|---|
| 1011 | IF( LDB.GT.NMAX )
|
|---|
| 1012 | $ GO TO 130
|
|---|
| 1013 | LBB = LDB*N
|
|---|
| 1014 | NULL = M.LE.0.OR.N.LE.0
|
|---|
| 1015 | *
|
|---|
| 1016 | DO 120 ICS = 1, 2
|
|---|
| 1017 | SIDE = ICHS( ICS: ICS )
|
|---|
| 1018 | LEFT = SIDE.EQ.'L'
|
|---|
| 1019 | IF( LEFT )THEN
|
|---|
| 1020 | NA = M
|
|---|
| 1021 | ELSE
|
|---|
| 1022 | NA = N
|
|---|
| 1023 | END IF
|
|---|
| 1024 | * Set LDA to 1 more than minimum value if room.
|
|---|
| 1025 | LDA = NA
|
|---|
| 1026 | IF( LDA.LT.NMAX )
|
|---|
| 1027 | $ LDA = LDA + 1
|
|---|
| 1028 | * Skip tests if not enough room.
|
|---|
| 1029 | IF( LDA.GT.NMAX )
|
|---|
| 1030 | $ GO TO 130
|
|---|
| 1031 | LAA = LDA*NA
|
|---|
| 1032 | *
|
|---|
| 1033 | DO 110 ICU = 1, 2
|
|---|
| 1034 | UPLO = ICHU( ICU: ICU )
|
|---|
| 1035 | *
|
|---|
| 1036 | DO 100 ICT = 1, 3
|
|---|
| 1037 | TRANSA = ICHT( ICT: ICT )
|
|---|
| 1038 | *
|
|---|
| 1039 | DO 90 ICD = 1, 2
|
|---|
| 1040 | DIAG = ICHD( ICD: ICD )
|
|---|
| 1041 | *
|
|---|
| 1042 | DO 80 IA = 1, NALF
|
|---|
| 1043 | ALPHA = ALF( IA )
|
|---|
| 1044 | *
|
|---|
| 1045 | * Generate the matrix A.
|
|---|
| 1046 | *
|
|---|
| 1047 | CALL CMAKE( 'TR', UPLO, DIAG, NA, NA, A,
|
|---|
| 1048 | $ NMAX, AA, LDA, RESET, ZERO )
|
|---|
| 1049 | *
|
|---|
| 1050 | * Generate the matrix B.
|
|---|
| 1051 | *
|
|---|
| 1052 | CALL CMAKE( 'GE', ' ', ' ', M, N, B, NMAX,
|
|---|
| 1053 | $ BB, LDB, RESET, ZERO )
|
|---|
| 1054 | *
|
|---|
| 1055 | NC = NC + 1
|
|---|
| 1056 | *
|
|---|
| 1057 | * Save every datum before calling the
|
|---|
| 1058 | * subroutine.
|
|---|
| 1059 | *
|
|---|
| 1060 | SIDES = SIDE
|
|---|
| 1061 | UPLOS = UPLO
|
|---|
| 1062 | TRANAS = TRANSA
|
|---|
| 1063 | DIAGS = DIAG
|
|---|
| 1064 | MS = M
|
|---|
| 1065 | NS = N
|
|---|
| 1066 | ALS = ALPHA
|
|---|
| 1067 | DO 30 I = 1, LAA
|
|---|
| 1068 | AS( I ) = AA( I )
|
|---|
| 1069 | 30 CONTINUE
|
|---|
| 1070 | LDAS = LDA
|
|---|
| 1071 | DO 40 I = 1, LBB
|
|---|
| 1072 | BS( I ) = BB( I )
|
|---|
| 1073 | 40 CONTINUE
|
|---|
| 1074 | LDBS = LDB
|
|---|
| 1075 | *
|
|---|
| 1076 | * Call the subroutine.
|
|---|
| 1077 | *
|
|---|
| 1078 | IF( SNAME( 4: 5 ).EQ.'MM' )THEN
|
|---|
| 1079 | IF( TRACE )
|
|---|
| 1080 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME,
|
|---|
| 1081 | $ SIDE, UPLO, TRANSA, DIAG, M, N, ALPHA,
|
|---|
| 1082 | $ LDA, LDB
|
|---|
| 1083 | IF( REWI )
|
|---|
| 1084 | $ REWIND NTRA
|
|---|
| 1085 | CALL CTRMM( SIDE, UPLO, TRANSA, DIAG, M,
|
|---|
| 1086 | $ N, ALPHA, AA, LDA, BB, LDB )
|
|---|
| 1087 | ELSE IF( SNAME( 4: 5 ).EQ.'SM' )THEN
|
|---|
| 1088 | IF( TRACE )
|
|---|
| 1089 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME,
|
|---|
| 1090 | $ SIDE, UPLO, TRANSA, DIAG, M, N, ALPHA,
|
|---|
| 1091 | $ LDA, LDB
|
|---|
| 1092 | IF( REWI )
|
|---|
| 1093 | $ REWIND NTRA
|
|---|
| 1094 | CALL CTRSM( SIDE, UPLO, TRANSA, DIAG, M,
|
|---|
| 1095 | $ N, ALPHA, AA, LDA, BB, LDB )
|
|---|
| 1096 | END IF
|
|---|
| 1097 | *
|
|---|
| 1098 | * Check if error-exit was taken incorrectly.
|
|---|
| 1099 | *
|
|---|
| 1100 | IF( .NOT.OK )THEN
|
|---|
| 1101 | WRITE( NOUT, FMT = 9994 )
|
|---|
| 1102 | FATAL = .TRUE.
|
|---|
| 1103 | GO TO 150
|
|---|
| 1104 | END IF
|
|---|
| 1105 | *
|
|---|
| 1106 | * See what data changed inside subroutines.
|
|---|
| 1107 | *
|
|---|
| 1108 | ISAME( 1 ) = SIDES.EQ.SIDE
|
|---|
| 1109 | ISAME( 2 ) = UPLOS.EQ.UPLO
|
|---|
| 1110 | ISAME( 3 ) = TRANAS.EQ.TRANSA
|
|---|
| 1111 | ISAME( 4 ) = DIAGS.EQ.DIAG
|
|---|
| 1112 | ISAME( 5 ) = MS.EQ.M
|
|---|
| 1113 | ISAME( 6 ) = NS.EQ.N
|
|---|
| 1114 | ISAME( 7 ) = ALS.EQ.ALPHA
|
|---|
| 1115 | ISAME( 8 ) = LCE( AS, AA, LAA )
|
|---|
| 1116 | ISAME( 9 ) = LDAS.EQ.LDA
|
|---|
| 1117 | IF( NULL )THEN
|
|---|
| 1118 | ISAME( 10 ) = LCE( BS, BB, LBB )
|
|---|
| 1119 | ELSE
|
|---|
| 1120 | ISAME( 10 ) = LCERES( 'GE', ' ', M, N, BS,
|
|---|
| 1121 | $ BB, LDB )
|
|---|
| 1122 | END IF
|
|---|
| 1123 | ISAME( 11 ) = LDBS.EQ.LDB
|
|---|
| 1124 | *
|
|---|
| 1125 | * If data was incorrectly changed, report and
|
|---|
| 1126 | * return.
|
|---|
| 1127 | *
|
|---|
| 1128 | SAME = .TRUE.
|
|---|
| 1129 | DO 50 I = 1, NARGS
|
|---|
| 1130 | SAME = SAME.AND.ISAME( I )
|
|---|
| 1131 | IF( .NOT.ISAME( I ) )
|
|---|
| 1132 | $ WRITE( NOUT, FMT = 9998 )I
|
|---|
| 1133 | 50 CONTINUE
|
|---|
| 1134 | IF( .NOT.SAME )THEN
|
|---|
| 1135 | FATAL = .TRUE.
|
|---|
| 1136 | GO TO 150
|
|---|
| 1137 | END IF
|
|---|
| 1138 | *
|
|---|
| 1139 | IF( .NOT.NULL )THEN
|
|---|
| 1140 | IF( SNAME( 4: 5 ).EQ.'MM' )THEN
|
|---|
| 1141 | *
|
|---|
| 1142 | * Check the result.
|
|---|
| 1143 | *
|
|---|
| 1144 | IF( LEFT )THEN
|
|---|
| 1145 | CALL CMMCH( TRANSA, 'N', M, N, M,
|
|---|
| 1146 | $ ALPHA, A, NMAX, B, NMAX,
|
|---|
| 1147 | $ ZERO, C, NMAX, CT, G,
|
|---|
| 1148 | $ BB, LDB, EPS, ERR,
|
|---|
| 1149 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 1150 | ELSE
|
|---|
| 1151 | CALL CMMCH( 'N', TRANSA, M, N, N,
|
|---|
| 1152 | $ ALPHA, B, NMAX, A, NMAX,
|
|---|
| 1153 | $ ZERO, C, NMAX, CT, G,
|
|---|
| 1154 | $ BB, LDB, EPS, ERR,
|
|---|
| 1155 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 1156 | END IF
|
|---|
| 1157 | ELSE IF( SNAME( 4: 5 ).EQ.'SM' )THEN
|
|---|
| 1158 | *
|
|---|
| 1159 | * Compute approximation to original
|
|---|
| 1160 | * matrix.
|
|---|
| 1161 | *
|
|---|
| 1162 | DO 70 J = 1, N
|
|---|
| 1163 | DO 60 I = 1, M
|
|---|
| 1164 | C( I, J ) = BB( I + ( J - 1 )*
|
|---|
| 1165 | $ LDB )
|
|---|
| 1166 | BB( I + ( J - 1 )*LDB ) = ALPHA*
|
|---|
| 1167 | $ B( I, J )
|
|---|
| 1168 | 60 CONTINUE
|
|---|
| 1169 | 70 CONTINUE
|
|---|
| 1170 | *
|
|---|
| 1171 | IF( LEFT )THEN
|
|---|
| 1172 | CALL CMMCH( TRANSA, 'N', M, N, M,
|
|---|
| 1173 | $ ONE, A, NMAX, C, NMAX,
|
|---|
| 1174 | $ ZERO, B, NMAX, CT, G,
|
|---|
| 1175 | $ BB, LDB, EPS, ERR,
|
|---|
| 1176 | $ FATAL, NOUT, .FALSE. )
|
|---|
| 1177 | ELSE
|
|---|
| 1178 | CALL CMMCH( 'N', TRANSA, M, N, N,
|
|---|
| 1179 | $ ONE, C, NMAX, A, NMAX,
|
|---|
| 1180 | $ ZERO, B, NMAX, CT, G,
|
|---|
| 1181 | $ BB, LDB, EPS, ERR,
|
|---|
| 1182 | $ FATAL, NOUT, .FALSE. )
|
|---|
| 1183 | END IF
|
|---|
| 1184 | END IF
|
|---|
| 1185 | ERRMAX = MAX( ERRMAX, ERR )
|
|---|
| 1186 | * If got really bad answer, report and
|
|---|
| 1187 | * return.
|
|---|
| 1188 | IF( FATAL )
|
|---|
| 1189 | $ GO TO 150
|
|---|
| 1190 | END IF
|
|---|
| 1191 | *
|
|---|
| 1192 | 80 CONTINUE
|
|---|
| 1193 | *
|
|---|
| 1194 | 90 CONTINUE
|
|---|
| 1195 | *
|
|---|
| 1196 | 100 CONTINUE
|
|---|
| 1197 | *
|
|---|
| 1198 | 110 CONTINUE
|
|---|
| 1199 | *
|
|---|
| 1200 | 120 CONTINUE
|
|---|
| 1201 | *
|
|---|
| 1202 | 130 CONTINUE
|
|---|
| 1203 | *
|
|---|
| 1204 | 140 CONTINUE
|
|---|
| 1205 | *
|
|---|
| 1206 | * Report result.
|
|---|
| 1207 | *
|
|---|
| 1208 | IF( ERRMAX.LT.THRESH )THEN
|
|---|
| 1209 | WRITE( NOUT, FMT = 9999 )SNAME, NC
|
|---|
| 1210 | ELSE
|
|---|
| 1211 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX
|
|---|
| 1212 | END IF
|
|---|
| 1213 | GO TO 160
|
|---|
| 1214 | *
|
|---|
| 1215 | 150 CONTINUE
|
|---|
| 1216 | WRITE( NOUT, FMT = 9996 )SNAME
|
|---|
| 1217 | WRITE( NOUT, FMT = 9995 )NC, SNAME, SIDE, UPLO, TRANSA, DIAG, M,
|
|---|
| 1218 | $ N, ALPHA, LDA, LDB
|
|---|
| 1219 | *
|
|---|
| 1220 | 160 CONTINUE
|
|---|
| 1221 | RETURN
|
|---|
| 1222 | *
|
|---|
| 1223 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL',
|
|---|
| 1224 | $ 'S)' )
|
|---|
| 1225 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH',
|
|---|
| 1226 | $ 'ANGED INCORRECTLY *******' )
|
|---|
| 1227 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C',
|
|---|
| 1228 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2,
|
|---|
| 1229 | $ ' - SUSPECT *******' )
|
|---|
| 1230 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' )
|
|---|
| 1231 | 9995 FORMAT( 1X, I6, ': ', A6, '(', 4( '''', A1, ''',' ), 2( I3, ',' ),
|
|---|
| 1232 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ') ',
|
|---|
| 1233 | $ ' .' )
|
|---|
| 1234 | 9994 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *',
|
|---|
| 1235 | $ '******' )
|
|---|
| 1236 | *
|
|---|
| 1237 | * End of CCHK3.
|
|---|
| 1238 | *
|
|---|
| 1239 | END
|
|---|
| 1240 | SUBROUTINE CCHK4( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI,
|
|---|
| 1241 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX,
|
|---|
| 1242 | $ A, AA, AS, B, BB, BS, C, CC, CS, CT, G )
|
|---|
| 1243 | *
|
|---|
| 1244 | * Tests CHERK and CSYRK.
|
|---|
| 1245 | *
|
|---|
| 1246 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 1247 | *
|
|---|
| 1248 | * -- Written on 8-February-1989.
|
|---|
| 1249 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 1250 | * Iain Duff, AERE Harwell.
|
|---|
| 1251 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 1252 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 1253 | *
|
|---|
| 1254 | * .. Parameters ..
|
|---|
| 1255 | COMPLEX ZERO
|
|---|
| 1256 | PARAMETER ( ZERO = ( 0.0, 0.0 ) )
|
|---|
| 1257 | REAL RONE, RZERO
|
|---|
| 1258 | PARAMETER ( RONE = 1.0, RZERO = 0.0 )
|
|---|
| 1259 | * .. Scalar Arguments ..
|
|---|
| 1260 | REAL EPS, THRESH
|
|---|
| 1261 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA
|
|---|
| 1262 | LOGICAL FATAL, REWI, TRACE
|
|---|
| 1263 | CHARACTER*6 SNAME
|
|---|
| 1264 | * .. Array Arguments ..
|
|---|
| 1265 | COMPLEX A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ),
|
|---|
| 1266 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ),
|
|---|
| 1267 | $ BB( NMAX*NMAX ), BET( NBET ), BS( NMAX*NMAX ),
|
|---|
| 1268 | $ C( NMAX, NMAX ), CC( NMAX*NMAX ),
|
|---|
| 1269 | $ CS( NMAX*NMAX ), CT( NMAX )
|
|---|
| 1270 | REAL G( NMAX )
|
|---|
| 1271 | INTEGER IDIM( NIDIM )
|
|---|
| 1272 | * .. Local Scalars ..
|
|---|
| 1273 | COMPLEX ALPHA, ALS, BETA, BETS
|
|---|
| 1274 | REAL ERR, ERRMAX, RALPHA, RALS, RBETA, RBETS
|
|---|
| 1275 | INTEGER I, IA, IB, ICT, ICU, IK, IN, J, JC, JJ, K, KS,
|
|---|
| 1276 | $ LAA, LCC, LDA, LDAS, LDC, LDCS, LJ, MA, N, NA,
|
|---|
| 1277 | $ NARGS, NC, NS
|
|---|
| 1278 | LOGICAL CONJ, NULL, RESET, SAME, TRAN, UPPER
|
|---|
| 1279 | CHARACTER*1 TRANS, TRANSS, TRANST, UPLO, UPLOS
|
|---|
| 1280 | CHARACTER*2 ICHT, ICHU
|
|---|
| 1281 | * .. Local Arrays ..
|
|---|
| 1282 | LOGICAL ISAME( 13 )
|
|---|
| 1283 | * .. External Functions ..
|
|---|
| 1284 | LOGICAL LCE, LCERES
|
|---|
| 1285 | EXTERNAL LCE, LCERES
|
|---|
| 1286 | * .. External Subroutines ..
|
|---|
| 1287 | EXTERNAL CHERK, CMAKE, CMMCH, CSYRK
|
|---|
| 1288 | * .. Intrinsic Functions ..
|
|---|
| 1289 | INTRINSIC CMPLX, MAX, REAL
|
|---|
| 1290 | * .. Scalars in Common ..
|
|---|
| 1291 | INTEGER INFOT, NOUTC
|
|---|
| 1292 | LOGICAL LERR, OK
|
|---|
| 1293 | * .. Common blocks ..
|
|---|
| 1294 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
|
|---|
| 1295 | * .. Data statements ..
|
|---|
| 1296 | DATA ICHT/'NC'/, ICHU/'UL'/
|
|---|
| 1297 | * .. Executable Statements ..
|
|---|
| 1298 | CONJ = SNAME( 2: 3 ).EQ.'HE'
|
|---|
| 1299 | *
|
|---|
| 1300 | NARGS = 10
|
|---|
| 1301 | NC = 0
|
|---|
| 1302 | RESET = .TRUE.
|
|---|
| 1303 | ERRMAX = RZERO
|
|---|
| 1304 | *
|
|---|
| 1305 | DO 100 IN = 1, NIDIM
|
|---|
| 1306 | N = IDIM( IN )
|
|---|
| 1307 | * Set LDC to 1 more than minimum value if room.
|
|---|
| 1308 | LDC = N
|
|---|
| 1309 | IF( LDC.LT.NMAX )
|
|---|
| 1310 | $ LDC = LDC + 1
|
|---|
| 1311 | * Skip tests if not enough room.
|
|---|
| 1312 | IF( LDC.GT.NMAX )
|
|---|
| 1313 | $ GO TO 100
|
|---|
| 1314 | LCC = LDC*N
|
|---|
| 1315 | *
|
|---|
| 1316 | DO 90 IK = 1, NIDIM
|
|---|
| 1317 | K = IDIM( IK )
|
|---|
| 1318 | *
|
|---|
| 1319 | DO 80 ICT = 1, 2
|
|---|
| 1320 | TRANS = ICHT( ICT: ICT )
|
|---|
| 1321 | TRAN = TRANS.EQ.'C'
|
|---|
| 1322 | IF( TRAN.AND..NOT.CONJ )
|
|---|
| 1323 | $ TRANS = 'T'
|
|---|
| 1324 | IF( TRAN )THEN
|
|---|
| 1325 | MA = K
|
|---|
| 1326 | NA = N
|
|---|
| 1327 | ELSE
|
|---|
| 1328 | MA = N
|
|---|
| 1329 | NA = K
|
|---|
| 1330 | END IF
|
|---|
| 1331 | * Set LDA to 1 more than minimum value if room.
|
|---|
| 1332 | LDA = MA
|
|---|
| 1333 | IF( LDA.LT.NMAX )
|
|---|
| 1334 | $ LDA = LDA + 1
|
|---|
| 1335 | * Skip tests if not enough room.
|
|---|
| 1336 | IF( LDA.GT.NMAX )
|
|---|
| 1337 | $ GO TO 80
|
|---|
| 1338 | LAA = LDA*NA
|
|---|
| 1339 | *
|
|---|
| 1340 | * Generate the matrix A.
|
|---|
| 1341 | *
|
|---|
| 1342 | CALL CMAKE( 'GE', ' ', ' ', MA, NA, A, NMAX, AA, LDA,
|
|---|
| 1343 | $ RESET, ZERO )
|
|---|
| 1344 | *
|
|---|
| 1345 | DO 70 ICU = 1, 2
|
|---|
| 1346 | UPLO = ICHU( ICU: ICU )
|
|---|
| 1347 | UPPER = UPLO.EQ.'U'
|
|---|
| 1348 | *
|
|---|
| 1349 | DO 60 IA = 1, NALF
|
|---|
| 1350 | ALPHA = ALF( IA )
|
|---|
| 1351 | IF( CONJ )THEN
|
|---|
| 1352 | RALPHA = REAL( ALPHA )
|
|---|
| 1353 | ALPHA = CMPLX( RALPHA, RZERO )
|
|---|
| 1354 | END IF
|
|---|
| 1355 | *
|
|---|
| 1356 | DO 50 IB = 1, NBET
|
|---|
| 1357 | BETA = BET( IB )
|
|---|
| 1358 | IF( CONJ )THEN
|
|---|
| 1359 | RBETA = REAL( BETA )
|
|---|
| 1360 | BETA = CMPLX( RBETA, RZERO )
|
|---|
| 1361 | END IF
|
|---|
| 1362 | NULL = N.LE.0
|
|---|
| 1363 | IF( CONJ )
|
|---|
| 1364 | $ NULL = NULL.OR.( ( K.LE.0.OR.RALPHA.EQ.
|
|---|
| 1365 | $ RZERO ).AND.RBETA.EQ.RONE )
|
|---|
| 1366 | *
|
|---|
| 1367 | * Generate the matrix C.
|
|---|
| 1368 | *
|
|---|
| 1369 | CALL CMAKE( SNAME( 2: 3 ), UPLO, ' ', N, N, C,
|
|---|
| 1370 | $ NMAX, CC, LDC, RESET, ZERO )
|
|---|
| 1371 | *
|
|---|
| 1372 | NC = NC + 1
|
|---|
| 1373 | *
|
|---|
| 1374 | * Save every datum before calling the subroutine.
|
|---|
| 1375 | *
|
|---|
| 1376 | UPLOS = UPLO
|
|---|
| 1377 | TRANSS = TRANS
|
|---|
| 1378 | NS = N
|
|---|
| 1379 | KS = K
|
|---|
| 1380 | IF( CONJ )THEN
|
|---|
| 1381 | RALS = RALPHA
|
|---|
| 1382 | ELSE
|
|---|
| 1383 | ALS = ALPHA
|
|---|
| 1384 | END IF
|
|---|
| 1385 | DO 10 I = 1, LAA
|
|---|
| 1386 | AS( I ) = AA( I )
|
|---|
| 1387 | 10 CONTINUE
|
|---|
| 1388 | LDAS = LDA
|
|---|
| 1389 | IF( CONJ )THEN
|
|---|
| 1390 | RBETS = RBETA
|
|---|
| 1391 | ELSE
|
|---|
| 1392 | BETS = BETA
|
|---|
| 1393 | END IF
|
|---|
| 1394 | DO 20 I = 1, LCC
|
|---|
| 1395 | CS( I ) = CC( I )
|
|---|
| 1396 | 20 CONTINUE
|
|---|
| 1397 | LDCS = LDC
|
|---|
| 1398 | *
|
|---|
| 1399 | * Call the subroutine.
|
|---|
| 1400 | *
|
|---|
| 1401 | IF( CONJ )THEN
|
|---|
| 1402 | IF( TRACE )
|
|---|
| 1403 | $ WRITE( NTRA, FMT = 9994 )NC, SNAME, UPLO,
|
|---|
| 1404 | $ TRANS, N, K, RALPHA, LDA, RBETA, LDC
|
|---|
| 1405 | IF( REWI )
|
|---|
| 1406 | $ REWIND NTRA
|
|---|
| 1407 | CALL CHERK( UPLO, TRANS, N, K, RALPHA, AA,
|
|---|
| 1408 | $ LDA, RBETA, CC, LDC )
|
|---|
| 1409 | ELSE
|
|---|
| 1410 | IF( TRACE )
|
|---|
| 1411 | $ WRITE( NTRA, FMT = 9993 )NC, SNAME, UPLO,
|
|---|
| 1412 | $ TRANS, N, K, ALPHA, LDA, BETA, LDC
|
|---|
| 1413 | IF( REWI )
|
|---|
| 1414 | $ REWIND NTRA
|
|---|
| 1415 | CALL CSYRK( UPLO, TRANS, N, K, ALPHA, AA,
|
|---|
| 1416 | $ LDA, BETA, CC, LDC )
|
|---|
| 1417 | END IF
|
|---|
| 1418 | *
|
|---|
| 1419 | * Check if error-exit was taken incorrectly.
|
|---|
| 1420 | *
|
|---|
| 1421 | IF( .NOT.OK )THEN
|
|---|
| 1422 | WRITE( NOUT, FMT = 9992 )
|
|---|
| 1423 | FATAL = .TRUE.
|
|---|
| 1424 | GO TO 120
|
|---|
| 1425 | END IF
|
|---|
| 1426 | *
|
|---|
| 1427 | * See what data changed inside subroutines.
|
|---|
| 1428 | *
|
|---|
| 1429 | ISAME( 1 ) = UPLOS.EQ.UPLO
|
|---|
| 1430 | ISAME( 2 ) = TRANSS.EQ.TRANS
|
|---|
| 1431 | ISAME( 3 ) = NS.EQ.N
|
|---|
| 1432 | ISAME( 4 ) = KS.EQ.K
|
|---|
| 1433 | IF( CONJ )THEN
|
|---|
| 1434 | ISAME( 5 ) = RALS.EQ.RALPHA
|
|---|
| 1435 | ELSE
|
|---|
| 1436 | ISAME( 5 ) = ALS.EQ.ALPHA
|
|---|
| 1437 | END IF
|
|---|
| 1438 | ISAME( 6 ) = LCE( AS, AA, LAA )
|
|---|
| 1439 | ISAME( 7 ) = LDAS.EQ.LDA
|
|---|
| 1440 | IF( CONJ )THEN
|
|---|
| 1441 | ISAME( 8 ) = RBETS.EQ.RBETA
|
|---|
| 1442 | ELSE
|
|---|
| 1443 | ISAME( 8 ) = BETS.EQ.BETA
|
|---|
| 1444 | END IF
|
|---|
| 1445 | IF( NULL )THEN
|
|---|
| 1446 | ISAME( 9 ) = LCE( CS, CC, LCC )
|
|---|
| 1447 | ELSE
|
|---|
| 1448 | ISAME( 9 ) = LCERES( SNAME( 2: 3 ), UPLO, N,
|
|---|
| 1449 | $ N, CS, CC, LDC )
|
|---|
| 1450 | END IF
|
|---|
| 1451 | ISAME( 10 ) = LDCS.EQ.LDC
|
|---|
| 1452 | *
|
|---|
| 1453 | * If data was incorrectly changed, report and
|
|---|
| 1454 | * return.
|
|---|
| 1455 | *
|
|---|
| 1456 | SAME = .TRUE.
|
|---|
| 1457 | DO 30 I = 1, NARGS
|
|---|
| 1458 | SAME = SAME.AND.ISAME( I )
|
|---|
| 1459 | IF( .NOT.ISAME( I ) )
|
|---|
| 1460 | $ WRITE( NOUT, FMT = 9998 )I
|
|---|
| 1461 | 30 CONTINUE
|
|---|
| 1462 | IF( .NOT.SAME )THEN
|
|---|
| 1463 | FATAL = .TRUE.
|
|---|
| 1464 | GO TO 120
|
|---|
| 1465 | END IF
|
|---|
| 1466 | *
|
|---|
| 1467 | IF( .NOT.NULL )THEN
|
|---|
| 1468 | *
|
|---|
| 1469 | * Check the result column by column.
|
|---|
| 1470 | *
|
|---|
| 1471 | IF( CONJ )THEN
|
|---|
| 1472 | TRANST = 'C'
|
|---|
| 1473 | ELSE
|
|---|
| 1474 | TRANST = 'T'
|
|---|
| 1475 | END IF
|
|---|
| 1476 | JC = 1
|
|---|
| 1477 | DO 40 J = 1, N
|
|---|
| 1478 | IF( UPPER )THEN
|
|---|
| 1479 | JJ = 1
|
|---|
| 1480 | LJ = J
|
|---|
| 1481 | ELSE
|
|---|
| 1482 | JJ = J
|
|---|
| 1483 | LJ = N - J + 1
|
|---|
| 1484 | END IF
|
|---|
| 1485 | IF( TRAN )THEN
|
|---|
| 1486 | CALL CMMCH( TRANST, 'N', LJ, 1, K,
|
|---|
| 1487 | $ ALPHA, A( 1, JJ ), NMAX,
|
|---|
| 1488 | $ A( 1, J ), NMAX, BETA,
|
|---|
| 1489 | $ C( JJ, J ), NMAX, CT, G,
|
|---|
| 1490 | $ CC( JC ), LDC, EPS, ERR,
|
|---|
| 1491 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 1492 | ELSE
|
|---|
| 1493 | CALL CMMCH( 'N', TRANST, LJ, 1, K,
|
|---|
| 1494 | $ ALPHA, A( JJ, 1 ), NMAX,
|
|---|
| 1495 | $ A( J, 1 ), NMAX, BETA,
|
|---|
| 1496 | $ C( JJ, J ), NMAX, CT, G,
|
|---|
| 1497 | $ CC( JC ), LDC, EPS, ERR,
|
|---|
| 1498 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 1499 | END IF
|
|---|
| 1500 | IF( UPPER )THEN
|
|---|
| 1501 | JC = JC + LDC
|
|---|
| 1502 | ELSE
|
|---|
| 1503 | JC = JC + LDC + 1
|
|---|
| 1504 | END IF
|
|---|
| 1505 | ERRMAX = MAX( ERRMAX, ERR )
|
|---|
| 1506 | * If got really bad answer, report and
|
|---|
| 1507 | * return.
|
|---|
| 1508 | IF( FATAL )
|
|---|
| 1509 | $ GO TO 110
|
|---|
| 1510 | 40 CONTINUE
|
|---|
| 1511 | END IF
|
|---|
| 1512 | *
|
|---|
| 1513 | 50 CONTINUE
|
|---|
| 1514 | *
|
|---|
| 1515 | 60 CONTINUE
|
|---|
| 1516 | *
|
|---|
| 1517 | 70 CONTINUE
|
|---|
| 1518 | *
|
|---|
| 1519 | 80 CONTINUE
|
|---|
| 1520 | *
|
|---|
| 1521 | 90 CONTINUE
|
|---|
| 1522 | *
|
|---|
| 1523 | 100 CONTINUE
|
|---|
| 1524 | *
|
|---|
| 1525 | * Report result.
|
|---|
| 1526 | *
|
|---|
| 1527 | IF( ERRMAX.LT.THRESH )THEN
|
|---|
| 1528 | WRITE( NOUT, FMT = 9999 )SNAME, NC
|
|---|
| 1529 | ELSE
|
|---|
| 1530 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX
|
|---|
| 1531 | END IF
|
|---|
| 1532 | GO TO 130
|
|---|
| 1533 | *
|
|---|
| 1534 | 110 CONTINUE
|
|---|
| 1535 | IF( N.GT.1 )
|
|---|
| 1536 | $ WRITE( NOUT, FMT = 9995 )J
|
|---|
| 1537 | *
|
|---|
| 1538 | 120 CONTINUE
|
|---|
| 1539 | WRITE( NOUT, FMT = 9996 )SNAME
|
|---|
| 1540 | IF( CONJ )THEN
|
|---|
| 1541 | WRITE( NOUT, FMT = 9994 )NC, SNAME, UPLO, TRANS, N, K, RALPHA,
|
|---|
| 1542 | $ LDA, RBETA, LDC
|
|---|
| 1543 | ELSE
|
|---|
| 1544 | WRITE( NOUT, FMT = 9993 )NC, SNAME, UPLO, TRANS, N, K, ALPHA,
|
|---|
| 1545 | $ LDA, BETA, LDC
|
|---|
| 1546 | END IF
|
|---|
| 1547 | *
|
|---|
| 1548 | 130 CONTINUE
|
|---|
| 1549 | RETURN
|
|---|
| 1550 | *
|
|---|
| 1551 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL',
|
|---|
| 1552 | $ 'S)' )
|
|---|
| 1553 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH',
|
|---|
| 1554 | $ 'ANGED INCORRECTLY *******' )
|
|---|
| 1555 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C',
|
|---|
| 1556 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2,
|
|---|
| 1557 | $ ' - SUSPECT *******' )
|
|---|
| 1558 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' )
|
|---|
| 1559 | 9995 FORMAT( ' THESE ARE THE RESULTS FOR COLUMN ', I3 )
|
|---|
| 1560 | 9994 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ),
|
|---|
| 1561 | $ F4.1, ', A,', I3, ',', F4.1, ', C,', I3, ') ',
|
|---|
| 1562 | $ ' .' )
|
|---|
| 1563 | 9993 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ),
|
|---|
| 1564 | $ '(', F4.1, ',', F4.1, ') , A,', I3, ',(', F4.1, ',', F4.1,
|
|---|
| 1565 | $ '), C,', I3, ') .' )
|
|---|
| 1566 | 9992 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *',
|
|---|
| 1567 | $ '******' )
|
|---|
| 1568 | *
|
|---|
| 1569 | * End of CCHK4.
|
|---|
| 1570 | *
|
|---|
| 1571 | END
|
|---|
| 1572 | SUBROUTINE CCHK5( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI,
|
|---|
| 1573 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX,
|
|---|
| 1574 | $ AB, AA, AS, BB, BS, C, CC, CS, CT, G, W )
|
|---|
| 1575 | *
|
|---|
| 1576 | * Tests CHER2K and CSYR2K.
|
|---|
| 1577 | *
|
|---|
| 1578 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 1579 | *
|
|---|
| 1580 | * -- Written on 8-February-1989.
|
|---|
| 1581 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 1582 | * Iain Duff, AERE Harwell.
|
|---|
| 1583 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 1584 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 1585 | *
|
|---|
| 1586 | * .. Parameters ..
|
|---|
| 1587 | COMPLEX ZERO, ONE
|
|---|
| 1588 | PARAMETER ( ZERO = ( 0.0, 0.0 ), ONE = ( 1.0, 0.0 ) )
|
|---|
| 1589 | REAL RONE, RZERO
|
|---|
| 1590 | PARAMETER ( RONE = 1.0, RZERO = 0.0 )
|
|---|
| 1591 | * .. Scalar Arguments ..
|
|---|
| 1592 | REAL EPS, THRESH
|
|---|
| 1593 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA
|
|---|
| 1594 | LOGICAL FATAL, REWI, TRACE
|
|---|
| 1595 | CHARACTER*6 SNAME
|
|---|
| 1596 | * .. Array Arguments ..
|
|---|
| 1597 | COMPLEX AA( NMAX*NMAX ), AB( 2*NMAX*NMAX ),
|
|---|
| 1598 | $ ALF( NALF ), AS( NMAX*NMAX ), BB( NMAX*NMAX ),
|
|---|
| 1599 | $ BET( NBET ), BS( NMAX*NMAX ), C( NMAX, NMAX ),
|
|---|
| 1600 | $ CC( NMAX*NMAX ), CS( NMAX*NMAX ), CT( NMAX ),
|
|---|
| 1601 | $ W( 2*NMAX )
|
|---|
| 1602 | REAL G( NMAX )
|
|---|
| 1603 | INTEGER IDIM( NIDIM )
|
|---|
| 1604 | * .. Local Scalars ..
|
|---|
| 1605 | COMPLEX ALPHA, ALS, BETA, BETS
|
|---|
| 1606 | REAL ERR, ERRMAX, RBETA, RBETS
|
|---|
| 1607 | INTEGER I, IA, IB, ICT, ICU, IK, IN, J, JC, JJ, JJAB,
|
|---|
| 1608 | $ K, KS, LAA, LBB, LCC, LDA, LDAS, LDB, LDBS,
|
|---|
| 1609 | $ LDC, LDCS, LJ, MA, N, NA, NARGS, NC, NS
|
|---|
| 1610 | LOGICAL CONJ, NULL, RESET, SAME, TRAN, UPPER
|
|---|
| 1611 | CHARACTER*1 TRANS, TRANSS, TRANST, UPLO, UPLOS
|
|---|
| 1612 | CHARACTER*2 ICHT, ICHU
|
|---|
| 1613 | * .. Local Arrays ..
|
|---|
| 1614 | LOGICAL ISAME( 13 )
|
|---|
| 1615 | * .. External Functions ..
|
|---|
| 1616 | LOGICAL LCE, LCERES
|
|---|
| 1617 | EXTERNAL LCE, LCERES
|
|---|
| 1618 | * .. External Subroutines ..
|
|---|
| 1619 | EXTERNAL CHER2K, CMAKE, CMMCH, CSYR2K
|
|---|
| 1620 | * .. Intrinsic Functions ..
|
|---|
| 1621 | INTRINSIC CMPLX, CONJG, MAX, REAL
|
|---|
| 1622 | * .. Scalars in Common ..
|
|---|
| 1623 | INTEGER INFOT, NOUTC
|
|---|
| 1624 | LOGICAL LERR, OK
|
|---|
| 1625 | * .. Common blocks ..
|
|---|
| 1626 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
|
|---|
| 1627 | * .. Data statements ..
|
|---|
| 1628 | DATA ICHT/'NC'/, ICHU/'UL'/
|
|---|
| 1629 | * .. Executable Statements ..
|
|---|
| 1630 | CONJ = SNAME( 2: 3 ).EQ.'HE'
|
|---|
| 1631 | *
|
|---|
| 1632 | NARGS = 12
|
|---|
| 1633 | NC = 0
|
|---|
| 1634 | RESET = .TRUE.
|
|---|
| 1635 | ERRMAX = RZERO
|
|---|
| 1636 | *
|
|---|
| 1637 | DO 130 IN = 1, NIDIM
|
|---|
| 1638 | N = IDIM( IN )
|
|---|
| 1639 | * Set LDC to 1 more than minimum value if room.
|
|---|
| 1640 | LDC = N
|
|---|
| 1641 | IF( LDC.LT.NMAX )
|
|---|
| 1642 | $ LDC = LDC + 1
|
|---|
| 1643 | * Skip tests if not enough room.
|
|---|
| 1644 | IF( LDC.GT.NMAX )
|
|---|
| 1645 | $ GO TO 130
|
|---|
| 1646 | LCC = LDC*N
|
|---|
| 1647 | *
|
|---|
| 1648 | DO 120 IK = 1, NIDIM
|
|---|
| 1649 | K = IDIM( IK )
|
|---|
| 1650 | *
|
|---|
| 1651 | DO 110 ICT = 1, 2
|
|---|
| 1652 | TRANS = ICHT( ICT: ICT )
|
|---|
| 1653 | TRAN = TRANS.EQ.'C'
|
|---|
| 1654 | IF( TRAN.AND..NOT.CONJ )
|
|---|
| 1655 | $ TRANS = 'T'
|
|---|
| 1656 | IF( TRAN )THEN
|
|---|
| 1657 | MA = K
|
|---|
| 1658 | NA = N
|
|---|
| 1659 | ELSE
|
|---|
| 1660 | MA = N
|
|---|
| 1661 | NA = K
|
|---|
| 1662 | END IF
|
|---|
| 1663 | * Set LDA to 1 more than minimum value if room.
|
|---|
| 1664 | LDA = MA
|
|---|
| 1665 | IF( LDA.LT.NMAX )
|
|---|
| 1666 | $ LDA = LDA + 1
|
|---|
| 1667 | * Skip tests if not enough room.
|
|---|
| 1668 | IF( LDA.GT.NMAX )
|
|---|
| 1669 | $ GO TO 110
|
|---|
| 1670 | LAA = LDA*NA
|
|---|
| 1671 | *
|
|---|
| 1672 | * Generate the matrix A.
|
|---|
| 1673 | *
|
|---|
| 1674 | IF( TRAN )THEN
|
|---|
| 1675 | CALL CMAKE( 'GE', ' ', ' ', MA, NA, AB, 2*NMAX, AA,
|
|---|
| 1676 | $ LDA, RESET, ZERO )
|
|---|
| 1677 | ELSE
|
|---|
| 1678 | CALL CMAKE( 'GE', ' ', ' ', MA, NA, AB, NMAX, AA, LDA,
|
|---|
| 1679 | $ RESET, ZERO )
|
|---|
| 1680 | END IF
|
|---|
| 1681 | *
|
|---|
| 1682 | * Generate the matrix B.
|
|---|
| 1683 | *
|
|---|
| 1684 | LDB = LDA
|
|---|
| 1685 | LBB = LAA
|
|---|
| 1686 | IF( TRAN )THEN
|
|---|
| 1687 | CALL CMAKE( 'GE', ' ', ' ', MA, NA, AB( K + 1 ),
|
|---|
| 1688 | $ 2*NMAX, BB, LDB, RESET, ZERO )
|
|---|
| 1689 | ELSE
|
|---|
| 1690 | CALL CMAKE( 'GE', ' ', ' ', MA, NA, AB( K*NMAX + 1 ),
|
|---|
| 1691 | $ NMAX, BB, LDB, RESET, ZERO )
|
|---|
| 1692 | END IF
|
|---|
| 1693 | *
|
|---|
| 1694 | DO 100 ICU = 1, 2
|
|---|
| 1695 | UPLO = ICHU( ICU: ICU )
|
|---|
| 1696 | UPPER = UPLO.EQ.'U'
|
|---|
| 1697 | *
|
|---|
| 1698 | DO 90 IA = 1, NALF
|
|---|
| 1699 | ALPHA = ALF( IA )
|
|---|
| 1700 | *
|
|---|
| 1701 | DO 80 IB = 1, NBET
|
|---|
| 1702 | BETA = BET( IB )
|
|---|
| 1703 | IF( CONJ )THEN
|
|---|
| 1704 | RBETA = REAL( BETA )
|
|---|
| 1705 | BETA = CMPLX( RBETA, RZERO )
|
|---|
| 1706 | END IF
|
|---|
| 1707 | NULL = N.LE.0
|
|---|
| 1708 | IF( CONJ )
|
|---|
| 1709 | $ NULL = NULL.OR.( ( K.LE.0.OR.ALPHA.EQ.
|
|---|
| 1710 | $ ZERO ).AND.RBETA.EQ.RONE )
|
|---|
| 1711 | *
|
|---|
| 1712 | * Generate the matrix C.
|
|---|
| 1713 | *
|
|---|
| 1714 | CALL CMAKE( SNAME( 2: 3 ), UPLO, ' ', N, N, C,
|
|---|
| 1715 | $ NMAX, CC, LDC, RESET, ZERO )
|
|---|
| 1716 | *
|
|---|
| 1717 | NC = NC + 1
|
|---|
| 1718 | *
|
|---|
| 1719 | * Save every datum before calling the subroutine.
|
|---|
| 1720 | *
|
|---|
| 1721 | UPLOS = UPLO
|
|---|
| 1722 | TRANSS = TRANS
|
|---|
| 1723 | NS = N
|
|---|
| 1724 | KS = K
|
|---|
| 1725 | ALS = ALPHA
|
|---|
| 1726 | DO 10 I = 1, LAA
|
|---|
| 1727 | AS( I ) = AA( I )
|
|---|
| 1728 | 10 CONTINUE
|
|---|
| 1729 | LDAS = LDA
|
|---|
| 1730 | DO 20 I = 1, LBB
|
|---|
| 1731 | BS( I ) = BB( I )
|
|---|
| 1732 | 20 CONTINUE
|
|---|
| 1733 | LDBS = LDB
|
|---|
| 1734 | IF( CONJ )THEN
|
|---|
| 1735 | RBETS = RBETA
|
|---|
| 1736 | ELSE
|
|---|
| 1737 | BETS = BETA
|
|---|
| 1738 | END IF
|
|---|
| 1739 | DO 30 I = 1, LCC
|
|---|
| 1740 | CS( I ) = CC( I )
|
|---|
| 1741 | 30 CONTINUE
|
|---|
| 1742 | LDCS = LDC
|
|---|
| 1743 | *
|
|---|
| 1744 | * Call the subroutine.
|
|---|
| 1745 | *
|
|---|
| 1746 | IF( CONJ )THEN
|
|---|
| 1747 | IF( TRACE )
|
|---|
| 1748 | $ WRITE( NTRA, FMT = 9994 )NC, SNAME, UPLO,
|
|---|
| 1749 | $ TRANS, N, K, ALPHA, LDA, LDB, RBETA, LDC
|
|---|
| 1750 | IF( REWI )
|
|---|
| 1751 | $ REWIND NTRA
|
|---|
| 1752 | CALL CHER2K( UPLO, TRANS, N, K, ALPHA, AA,
|
|---|
| 1753 | $ LDA, BB, LDB, RBETA, CC, LDC )
|
|---|
| 1754 | ELSE
|
|---|
| 1755 | IF( TRACE )
|
|---|
| 1756 | $ WRITE( NTRA, FMT = 9993 )NC, SNAME, UPLO,
|
|---|
| 1757 | $ TRANS, N, K, ALPHA, LDA, LDB, BETA, LDC
|
|---|
| 1758 | IF( REWI )
|
|---|
| 1759 | $ REWIND NTRA
|
|---|
| 1760 | CALL CSYR2K( UPLO, TRANS, N, K, ALPHA, AA,
|
|---|
| 1761 | $ LDA, BB, LDB, BETA, CC, LDC )
|
|---|
| 1762 | END IF
|
|---|
| 1763 | *
|
|---|
| 1764 | * Check if error-exit was taken incorrectly.
|
|---|
| 1765 | *
|
|---|
| 1766 | IF( .NOT.OK )THEN
|
|---|
| 1767 | WRITE( NOUT, FMT = 9992 )
|
|---|
| 1768 | FATAL = .TRUE.
|
|---|
| 1769 | GO TO 150
|
|---|
| 1770 | END IF
|
|---|
| 1771 | *
|
|---|
| 1772 | * See what data changed inside subroutines.
|
|---|
| 1773 | *
|
|---|
| 1774 | ISAME( 1 ) = UPLOS.EQ.UPLO
|
|---|
| 1775 | ISAME( 2 ) = TRANSS.EQ.TRANS
|
|---|
| 1776 | ISAME( 3 ) = NS.EQ.N
|
|---|
| 1777 | ISAME( 4 ) = KS.EQ.K
|
|---|
| 1778 | ISAME( 5 ) = ALS.EQ.ALPHA
|
|---|
| 1779 | ISAME( 6 ) = LCE( AS, AA, LAA )
|
|---|
| 1780 | ISAME( 7 ) = LDAS.EQ.LDA
|
|---|
| 1781 | ISAME( 8 ) = LCE( BS, BB, LBB )
|
|---|
| 1782 | ISAME( 9 ) = LDBS.EQ.LDB
|
|---|
| 1783 | IF( CONJ )THEN
|
|---|
| 1784 | ISAME( 10 ) = RBETS.EQ.RBETA
|
|---|
| 1785 | ELSE
|
|---|
| 1786 | ISAME( 10 ) = BETS.EQ.BETA
|
|---|
| 1787 | END IF
|
|---|
| 1788 | IF( NULL )THEN
|
|---|
| 1789 | ISAME( 11 ) = LCE( CS, CC, LCC )
|
|---|
| 1790 | ELSE
|
|---|
| 1791 | ISAME( 11 ) = LCERES( 'HE', UPLO, N, N, CS,
|
|---|
| 1792 | $ CC, LDC )
|
|---|
| 1793 | END IF
|
|---|
| 1794 | ISAME( 12 ) = LDCS.EQ.LDC
|
|---|
| 1795 | *
|
|---|
| 1796 | * If data was incorrectly changed, report and
|
|---|
| 1797 | * return.
|
|---|
| 1798 | *
|
|---|
| 1799 | SAME = .TRUE.
|
|---|
| 1800 | DO 40 I = 1, NARGS
|
|---|
| 1801 | SAME = SAME.AND.ISAME( I )
|
|---|
| 1802 | IF( .NOT.ISAME( I ) )
|
|---|
| 1803 | $ WRITE( NOUT, FMT = 9998 )I
|
|---|
| 1804 | 40 CONTINUE
|
|---|
| 1805 | IF( .NOT.SAME )THEN
|
|---|
| 1806 | FATAL = .TRUE.
|
|---|
| 1807 | GO TO 150
|
|---|
| 1808 | END IF
|
|---|
| 1809 | *
|
|---|
| 1810 | IF( .NOT.NULL )THEN
|
|---|
| 1811 | *
|
|---|
| 1812 | * Check the result column by column.
|
|---|
| 1813 | *
|
|---|
| 1814 | IF( CONJ )THEN
|
|---|
| 1815 | TRANST = 'C'
|
|---|
| 1816 | ELSE
|
|---|
| 1817 | TRANST = 'T'
|
|---|
| 1818 | END IF
|
|---|
| 1819 | JJAB = 1
|
|---|
| 1820 | JC = 1
|
|---|
| 1821 | DO 70 J = 1, N
|
|---|
| 1822 | IF( UPPER )THEN
|
|---|
| 1823 | JJ = 1
|
|---|
| 1824 | LJ = J
|
|---|
| 1825 | ELSE
|
|---|
| 1826 | JJ = J
|
|---|
| 1827 | LJ = N - J + 1
|
|---|
| 1828 | END IF
|
|---|
| 1829 | IF( TRAN )THEN
|
|---|
| 1830 | DO 50 I = 1, K
|
|---|
| 1831 | W( I ) = ALPHA*AB( ( J - 1 )*2*
|
|---|
| 1832 | $ NMAX + K + I )
|
|---|
| 1833 | IF( CONJ )THEN
|
|---|
| 1834 | W( K + I ) = CONJG( ALPHA )*
|
|---|
| 1835 | $ AB( ( J - 1 )*2*
|
|---|
| 1836 | $ NMAX + I )
|
|---|
| 1837 | ELSE
|
|---|
| 1838 | W( K + I ) = ALPHA*
|
|---|
| 1839 | $ AB( ( J - 1 )*2*
|
|---|
| 1840 | $ NMAX + I )
|
|---|
| 1841 | END IF
|
|---|
| 1842 | 50 CONTINUE
|
|---|
| 1843 | CALL CMMCH( TRANST, 'N', LJ, 1, 2*K,
|
|---|
| 1844 | $ ONE, AB( JJAB ), 2*NMAX, W,
|
|---|
| 1845 | $ 2*NMAX, BETA, C( JJ, J ),
|
|---|
| 1846 | $ NMAX, CT, G, CC( JC ), LDC,
|
|---|
| 1847 | $ EPS, ERR, FATAL, NOUT,
|
|---|
| 1848 | $ .TRUE. )
|
|---|
| 1849 | ELSE
|
|---|
| 1850 | DO 60 I = 1, K
|
|---|
| 1851 | IF( CONJ )THEN
|
|---|
| 1852 | W( I ) = ALPHA*CONJG( AB( ( K +
|
|---|
| 1853 | $ I - 1 )*NMAX + J ) )
|
|---|
| 1854 | W( K + I ) = CONJG( ALPHA*
|
|---|
| 1855 | $ AB( ( I - 1 )*NMAX +
|
|---|
| 1856 | $ J ) )
|
|---|
| 1857 | ELSE
|
|---|
| 1858 | W( I ) = ALPHA*AB( ( K + I - 1 )*
|
|---|
| 1859 | $ NMAX + J )
|
|---|
| 1860 | W( K + I ) = ALPHA*
|
|---|
| 1861 | $ AB( ( I - 1 )*NMAX +
|
|---|
| 1862 | $ J )
|
|---|
| 1863 | END IF
|
|---|
| 1864 | 60 CONTINUE
|
|---|
| 1865 | CALL CMMCH( 'N', 'N', LJ, 1, 2*K, ONE,
|
|---|
| 1866 | $ AB( JJ ), NMAX, W, 2*NMAX,
|
|---|
| 1867 | $ BETA, C( JJ, J ), NMAX, CT,
|
|---|
| 1868 | $ G, CC( JC ), LDC, EPS, ERR,
|
|---|
| 1869 | $ FATAL, NOUT, .TRUE. )
|
|---|
| 1870 | END IF
|
|---|
| 1871 | IF( UPPER )THEN
|
|---|
| 1872 | JC = JC + LDC
|
|---|
| 1873 | ELSE
|
|---|
| 1874 | JC = JC + LDC + 1
|
|---|
| 1875 | IF( TRAN )
|
|---|
| 1876 | $ JJAB = JJAB + 2*NMAX
|
|---|
| 1877 | END IF
|
|---|
| 1878 | ERRMAX = MAX( ERRMAX, ERR )
|
|---|
| 1879 | * If got really bad answer, report and
|
|---|
| 1880 | * return.
|
|---|
| 1881 | IF( FATAL )
|
|---|
| 1882 | $ GO TO 140
|
|---|
| 1883 | 70 CONTINUE
|
|---|
| 1884 | END IF
|
|---|
| 1885 | *
|
|---|
| 1886 | 80 CONTINUE
|
|---|
| 1887 | *
|
|---|
| 1888 | 90 CONTINUE
|
|---|
| 1889 | *
|
|---|
| 1890 | 100 CONTINUE
|
|---|
| 1891 | *
|
|---|
| 1892 | 110 CONTINUE
|
|---|
| 1893 | *
|
|---|
| 1894 | 120 CONTINUE
|
|---|
| 1895 | *
|
|---|
| 1896 | 130 CONTINUE
|
|---|
| 1897 | *
|
|---|
| 1898 | * Report result.
|
|---|
| 1899 | *
|
|---|
| 1900 | IF( ERRMAX.LT.THRESH )THEN
|
|---|
| 1901 | WRITE( NOUT, FMT = 9999 )SNAME, NC
|
|---|
| 1902 | ELSE
|
|---|
| 1903 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX
|
|---|
| 1904 | END IF
|
|---|
| 1905 | GO TO 160
|
|---|
| 1906 | *
|
|---|
| 1907 | 140 CONTINUE
|
|---|
| 1908 | IF( N.GT.1 )
|
|---|
| 1909 | $ WRITE( NOUT, FMT = 9995 )J
|
|---|
| 1910 | *
|
|---|
| 1911 | 150 CONTINUE
|
|---|
| 1912 | WRITE( NOUT, FMT = 9996 )SNAME
|
|---|
| 1913 | IF( CONJ )THEN
|
|---|
| 1914 | WRITE( NOUT, FMT = 9994 )NC, SNAME, UPLO, TRANS, N, K, ALPHA,
|
|---|
| 1915 | $ LDA, LDB, RBETA, LDC
|
|---|
| 1916 | ELSE
|
|---|
| 1917 | WRITE( NOUT, FMT = 9993 )NC, SNAME, UPLO, TRANS, N, K, ALPHA,
|
|---|
| 1918 | $ LDA, LDB, BETA, LDC
|
|---|
| 1919 | END IF
|
|---|
| 1920 | *
|
|---|
| 1921 | 160 CONTINUE
|
|---|
| 1922 | RETURN
|
|---|
| 1923 | *
|
|---|
| 1924 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL',
|
|---|
| 1925 | $ 'S)' )
|
|---|
| 1926 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH',
|
|---|
| 1927 | $ 'ANGED INCORRECTLY *******' )
|
|---|
| 1928 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C',
|
|---|
| 1929 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2,
|
|---|
| 1930 | $ ' - SUSPECT *******' )
|
|---|
| 1931 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' )
|
|---|
| 1932 | 9995 FORMAT( ' THESE ARE THE RESULTS FOR COLUMN ', I3 )
|
|---|
| 1933 | 9994 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ),
|
|---|
| 1934 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ',', F4.1,
|
|---|
| 1935 | $ ', C,', I3, ') .' )
|
|---|
| 1936 | 9993 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ),
|
|---|
| 1937 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ',(', F4.1,
|
|---|
| 1938 | $ ',', F4.1, '), C,', I3, ') .' )
|
|---|
| 1939 | 9992 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *',
|
|---|
| 1940 | $ '******' )
|
|---|
| 1941 | *
|
|---|
| 1942 | * End of CCHK5.
|
|---|
| 1943 | *
|
|---|
| 1944 | END
|
|---|
| 1945 | SUBROUTINE CCHKE( ISNUM, SRNAMT, NOUT )
|
|---|
| 1946 | *
|
|---|
| 1947 | * Tests the error exits from the Level 3 Blas.
|
|---|
| 1948 | * Requires a special version of the error-handling routine XERBLA.
|
|---|
| 1949 | * ALPHA, RALPHA, BETA, RBETA, A, B and C should not need to be defined.
|
|---|
| 1950 | *
|
|---|
| 1951 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 1952 | *
|
|---|
| 1953 | * -- Written on 8-February-1989.
|
|---|
| 1954 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 1955 | * Iain Duff, AERE Harwell.
|
|---|
| 1956 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 1957 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 1958 | *
|
|---|
| 1959 | * .. Scalar Arguments ..
|
|---|
| 1960 | INTEGER ISNUM, NOUT
|
|---|
| 1961 | CHARACTER*6 SRNAMT
|
|---|
| 1962 | * .. Scalars in Common ..
|
|---|
| 1963 | INTEGER INFOT, NOUTC
|
|---|
| 1964 | LOGICAL LERR, OK
|
|---|
| 1965 | * .. Local Scalars ..
|
|---|
| 1966 | COMPLEX ALPHA, BETA
|
|---|
| 1967 | REAL RALPHA, RBETA
|
|---|
| 1968 | * .. Local Arrays ..
|
|---|
| 1969 | COMPLEX A( 2, 1 ), B( 2, 1 ), C( 2, 1 )
|
|---|
| 1970 | * .. External Subroutines ..
|
|---|
| 1971 | EXTERNAL CGEMM, CHEMM, CHER2K, CHERK, CHKXER, CSYMM,
|
|---|
| 1972 | $ CSYR2K, CSYRK, CTRMM, CTRSM
|
|---|
| 1973 | * .. Common blocks ..
|
|---|
| 1974 | COMMON /INFOC/INFOT, NOUTC, OK, LERR
|
|---|
| 1975 | * .. Executable Statements ..
|
|---|
| 1976 | * OK is set to .FALSE. by the special version of XERBLA or by CHKXER
|
|---|
| 1977 | * if anything is wrong.
|
|---|
| 1978 | OK = .TRUE.
|
|---|
| 1979 | * LERR is set to .TRUE. by the special version of XERBLA each time
|
|---|
| 1980 | * it is called, and is then tested and re-set by CHKXER.
|
|---|
| 1981 | LERR = .FALSE.
|
|---|
| 1982 | GO TO ( 10, 20, 30, 40, 50, 60, 70, 80,
|
|---|
| 1983 | $ 90 )ISNUM
|
|---|
| 1984 | 10 INFOT = 1
|
|---|
| 1985 | CALL CGEMM( '/', 'N', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 1986 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 1987 | INFOT = 1
|
|---|
| 1988 | CALL CGEMM( '/', 'C', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 1989 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 1990 | INFOT = 1
|
|---|
| 1991 | CALL CGEMM( '/', 'T', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 1992 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 1993 | INFOT = 2
|
|---|
| 1994 | CALL CGEMM( 'N', '/', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 1995 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 1996 | INFOT = 2
|
|---|
| 1997 | CALL CGEMM( 'C', '/', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 1998 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 1999 | INFOT = 2
|
|---|
| 2000 | CALL CGEMM( 'T', '/', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2001 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2002 | INFOT = 3
|
|---|
| 2003 | CALL CGEMM( 'N', 'N', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2004 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2005 | INFOT = 3
|
|---|
| 2006 | CALL CGEMM( 'N', 'C', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2007 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2008 | INFOT = 3
|
|---|
| 2009 | CALL CGEMM( 'N', 'T', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2010 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2011 | INFOT = 3
|
|---|
| 2012 | CALL CGEMM( 'C', 'N', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2013 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2014 | INFOT = 3
|
|---|
| 2015 | CALL CGEMM( 'C', 'C', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2016 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2017 | INFOT = 3
|
|---|
| 2018 | CALL CGEMM( 'C', 'T', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2019 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2020 | INFOT = 3
|
|---|
| 2021 | CALL CGEMM( 'T', 'N', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2022 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2023 | INFOT = 3
|
|---|
| 2024 | CALL CGEMM( 'T', 'C', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2025 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2026 | INFOT = 3
|
|---|
| 2027 | CALL CGEMM( 'T', 'T', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2028 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2029 | INFOT = 4
|
|---|
| 2030 | CALL CGEMM( 'N', 'N', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2031 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2032 | INFOT = 4
|
|---|
| 2033 | CALL CGEMM( 'N', 'C', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2034 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2035 | INFOT = 4
|
|---|
| 2036 | CALL CGEMM( 'N', 'T', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2037 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2038 | INFOT = 4
|
|---|
| 2039 | CALL CGEMM( 'C', 'N', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2040 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2041 | INFOT = 4
|
|---|
| 2042 | CALL CGEMM( 'C', 'C', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2043 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2044 | INFOT = 4
|
|---|
| 2045 | CALL CGEMM( 'C', 'T', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2046 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2047 | INFOT = 4
|
|---|
| 2048 | CALL CGEMM( 'T', 'N', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2049 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2050 | INFOT = 4
|
|---|
| 2051 | CALL CGEMM( 'T', 'C', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2052 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2053 | INFOT = 4
|
|---|
| 2054 | CALL CGEMM( 'T', 'T', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2055 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2056 | INFOT = 5
|
|---|
| 2057 | CALL CGEMM( 'N', 'N', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2058 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2059 | INFOT = 5
|
|---|
| 2060 | CALL CGEMM( 'N', 'C', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2061 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2062 | INFOT = 5
|
|---|
| 2063 | CALL CGEMM( 'N', 'T', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2064 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2065 | INFOT = 5
|
|---|
| 2066 | CALL CGEMM( 'C', 'N', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2067 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2068 | INFOT = 5
|
|---|
| 2069 | CALL CGEMM( 'C', 'C', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2070 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2071 | INFOT = 5
|
|---|
| 2072 | CALL CGEMM( 'C', 'T', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2073 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2074 | INFOT = 5
|
|---|
| 2075 | CALL CGEMM( 'T', 'N', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2076 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2077 | INFOT = 5
|
|---|
| 2078 | CALL CGEMM( 'T', 'C', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2079 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2080 | INFOT = 5
|
|---|
| 2081 | CALL CGEMM( 'T', 'T', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2082 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2083 | INFOT = 8
|
|---|
| 2084 | CALL CGEMM( 'N', 'N', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 2 )
|
|---|
| 2085 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2086 | INFOT = 8
|
|---|
| 2087 | CALL CGEMM( 'N', 'C', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 2 )
|
|---|
| 2088 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2089 | INFOT = 8
|
|---|
| 2090 | CALL CGEMM( 'N', 'T', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 2 )
|
|---|
| 2091 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2092 | INFOT = 8
|
|---|
| 2093 | CALL CGEMM( 'C', 'N', 0, 0, 2, ALPHA, A, 1, B, 2, BETA, C, 1 )
|
|---|
| 2094 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2095 | INFOT = 8
|
|---|
| 2096 | CALL CGEMM( 'C', 'C', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2097 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2098 | INFOT = 8
|
|---|
| 2099 | CALL CGEMM( 'C', 'T', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2100 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2101 | INFOT = 8
|
|---|
| 2102 | CALL CGEMM( 'T', 'N', 0, 0, 2, ALPHA, A, 1, B, 2, BETA, C, 1 )
|
|---|
| 2103 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2104 | INFOT = 8
|
|---|
| 2105 | CALL CGEMM( 'T', 'C', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2106 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2107 | INFOT = 8
|
|---|
| 2108 | CALL CGEMM( 'T', 'T', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2109 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2110 | INFOT = 10
|
|---|
| 2111 | CALL CGEMM( 'N', 'N', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2112 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2113 | INFOT = 10
|
|---|
| 2114 | CALL CGEMM( 'C', 'N', 0, 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2115 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2116 | INFOT = 10
|
|---|
| 2117 | CALL CGEMM( 'T', 'N', 0, 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2118 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2119 | INFOT = 10
|
|---|
| 2120 | CALL CGEMM( 'N', 'C', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2121 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2122 | INFOT = 10
|
|---|
| 2123 | CALL CGEMM( 'C', 'C', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2124 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2125 | INFOT = 10
|
|---|
| 2126 | CALL CGEMM( 'T', 'C', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2127 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2128 | INFOT = 10
|
|---|
| 2129 | CALL CGEMM( 'N', 'T', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2130 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2131 | INFOT = 10
|
|---|
| 2132 | CALL CGEMM( 'C', 'T', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2133 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2134 | INFOT = 10
|
|---|
| 2135 | CALL CGEMM( 'T', 'T', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2136 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2137 | INFOT = 13
|
|---|
| 2138 | CALL CGEMM( 'N', 'N', 2, 0, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2139 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2140 | INFOT = 13
|
|---|
| 2141 | CALL CGEMM( 'N', 'C', 2, 0, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2142 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2143 | INFOT = 13
|
|---|
| 2144 | CALL CGEMM( 'N', 'T', 2, 0, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2145 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2146 | INFOT = 13
|
|---|
| 2147 | CALL CGEMM( 'C', 'N', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2148 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2149 | INFOT = 13
|
|---|
| 2150 | CALL CGEMM( 'C', 'C', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2151 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2152 | INFOT = 13
|
|---|
| 2153 | CALL CGEMM( 'C', 'T', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2154 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2155 | INFOT = 13
|
|---|
| 2156 | CALL CGEMM( 'T', 'N', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2157 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2158 | INFOT = 13
|
|---|
| 2159 | CALL CGEMM( 'T', 'C', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2160 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2161 | INFOT = 13
|
|---|
| 2162 | CALL CGEMM( 'T', 'T', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2163 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2164 | GO TO 100
|
|---|
| 2165 | 20 INFOT = 1
|
|---|
| 2166 | CALL CHEMM( '/', 'U', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2167 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2168 | INFOT = 2
|
|---|
| 2169 | CALL CHEMM( 'L', '/', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2170 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2171 | INFOT = 3
|
|---|
| 2172 | CALL CHEMM( 'L', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2173 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2174 | INFOT = 3
|
|---|
| 2175 | CALL CHEMM( 'R', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2176 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2177 | INFOT = 3
|
|---|
| 2178 | CALL CHEMM( 'L', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2179 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2180 | INFOT = 3
|
|---|
| 2181 | CALL CHEMM( 'R', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2182 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2183 | INFOT = 4
|
|---|
| 2184 | CALL CHEMM( 'L', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2185 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2186 | INFOT = 4
|
|---|
| 2187 | CALL CHEMM( 'R', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2188 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2189 | INFOT = 4
|
|---|
| 2190 | CALL CHEMM( 'L', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2191 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2192 | INFOT = 4
|
|---|
| 2193 | CALL CHEMM( 'R', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2194 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2195 | INFOT = 7
|
|---|
| 2196 | CALL CHEMM( 'L', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 )
|
|---|
| 2197 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2198 | INFOT = 7
|
|---|
| 2199 | CALL CHEMM( 'R', 'U', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2200 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2201 | INFOT = 7
|
|---|
| 2202 | CALL CHEMM( 'L', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 )
|
|---|
| 2203 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2204 | INFOT = 7
|
|---|
| 2205 | CALL CHEMM( 'R', 'L', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2206 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2207 | INFOT = 9
|
|---|
| 2208 | CALL CHEMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2209 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2210 | INFOT = 9
|
|---|
| 2211 | CALL CHEMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2212 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2213 | INFOT = 9
|
|---|
| 2214 | CALL CHEMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2215 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2216 | INFOT = 9
|
|---|
| 2217 | CALL CHEMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2218 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2219 | INFOT = 12
|
|---|
| 2220 | CALL CHEMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 )
|
|---|
| 2221 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2222 | INFOT = 12
|
|---|
| 2223 | CALL CHEMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 )
|
|---|
| 2224 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2225 | INFOT = 12
|
|---|
| 2226 | CALL CHEMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 )
|
|---|
| 2227 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2228 | INFOT = 12
|
|---|
| 2229 | CALL CHEMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 )
|
|---|
| 2230 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2231 | GO TO 100
|
|---|
| 2232 | 30 INFOT = 1
|
|---|
| 2233 | CALL CSYMM( '/', 'U', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2234 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2235 | INFOT = 2
|
|---|
| 2236 | CALL CSYMM( 'L', '/', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2237 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2238 | INFOT = 3
|
|---|
| 2239 | CALL CSYMM( 'L', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2240 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2241 | INFOT = 3
|
|---|
| 2242 | CALL CSYMM( 'R', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2243 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2244 | INFOT = 3
|
|---|
| 2245 | CALL CSYMM( 'L', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2246 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2247 | INFOT = 3
|
|---|
| 2248 | CALL CSYMM( 'R', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2249 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2250 | INFOT = 4
|
|---|
| 2251 | CALL CSYMM( 'L', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2252 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2253 | INFOT = 4
|
|---|
| 2254 | CALL CSYMM( 'R', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2255 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2256 | INFOT = 4
|
|---|
| 2257 | CALL CSYMM( 'L', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2258 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2259 | INFOT = 4
|
|---|
| 2260 | CALL CSYMM( 'R', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2261 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2262 | INFOT = 7
|
|---|
| 2263 | CALL CSYMM( 'L', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 )
|
|---|
| 2264 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2265 | INFOT = 7
|
|---|
| 2266 | CALL CSYMM( 'R', 'U', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2267 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2268 | INFOT = 7
|
|---|
| 2269 | CALL CSYMM( 'L', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 )
|
|---|
| 2270 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2271 | INFOT = 7
|
|---|
| 2272 | CALL CSYMM( 'R', 'L', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2273 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2274 | INFOT = 9
|
|---|
| 2275 | CALL CSYMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2276 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2277 | INFOT = 9
|
|---|
| 2278 | CALL CSYMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2279 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2280 | INFOT = 9
|
|---|
| 2281 | CALL CSYMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2282 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2283 | INFOT = 9
|
|---|
| 2284 | CALL CSYMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2285 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2286 | INFOT = 12
|
|---|
| 2287 | CALL CSYMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 )
|
|---|
| 2288 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2289 | INFOT = 12
|
|---|
| 2290 | CALL CSYMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 )
|
|---|
| 2291 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2292 | INFOT = 12
|
|---|
| 2293 | CALL CSYMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 )
|
|---|
| 2294 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2295 | INFOT = 12
|
|---|
| 2296 | CALL CSYMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 )
|
|---|
| 2297 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2298 | GO TO 100
|
|---|
| 2299 | 40 INFOT = 1
|
|---|
| 2300 | CALL CTRMM( '/', 'U', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2301 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2302 | INFOT = 2
|
|---|
| 2303 | CALL CTRMM( 'L', '/', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2304 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2305 | INFOT = 3
|
|---|
| 2306 | CALL CTRMM( 'L', 'U', '/', 'N', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2307 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2308 | INFOT = 4
|
|---|
| 2309 | CALL CTRMM( 'L', 'U', 'N', '/', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2310 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2311 | INFOT = 5
|
|---|
| 2312 | CALL CTRMM( 'L', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2313 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2314 | INFOT = 5
|
|---|
| 2315 | CALL CTRMM( 'L', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2316 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2317 | INFOT = 5
|
|---|
| 2318 | CALL CTRMM( 'L', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2319 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2320 | INFOT = 5
|
|---|
| 2321 | CALL CTRMM( 'R', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2322 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2323 | INFOT = 5
|
|---|
| 2324 | CALL CTRMM( 'R', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2325 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2326 | INFOT = 5
|
|---|
| 2327 | CALL CTRMM( 'R', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2328 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2329 | INFOT = 5
|
|---|
| 2330 | CALL CTRMM( 'L', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2331 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2332 | INFOT = 5
|
|---|
| 2333 | CALL CTRMM( 'L', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2334 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2335 | INFOT = 5
|
|---|
| 2336 | CALL CTRMM( 'L', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2337 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2338 | INFOT = 5
|
|---|
| 2339 | CALL CTRMM( 'R', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2340 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2341 | INFOT = 5
|
|---|
| 2342 | CALL CTRMM( 'R', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2343 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2344 | INFOT = 5
|
|---|
| 2345 | CALL CTRMM( 'R', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2346 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2347 | INFOT = 6
|
|---|
| 2348 | CALL CTRMM( 'L', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2349 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2350 | INFOT = 6
|
|---|
| 2351 | CALL CTRMM( 'L', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2352 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2353 | INFOT = 6
|
|---|
| 2354 | CALL CTRMM( 'L', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2355 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2356 | INFOT = 6
|
|---|
| 2357 | CALL CTRMM( 'R', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2358 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2359 | INFOT = 6
|
|---|
| 2360 | CALL CTRMM( 'R', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2361 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2362 | INFOT = 6
|
|---|
| 2363 | CALL CTRMM( 'R', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2364 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2365 | INFOT = 6
|
|---|
| 2366 | CALL CTRMM( 'L', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2367 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2368 | INFOT = 6
|
|---|
| 2369 | CALL CTRMM( 'L', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2370 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2371 | INFOT = 6
|
|---|
| 2372 | CALL CTRMM( 'L', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2373 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2374 | INFOT = 6
|
|---|
| 2375 | CALL CTRMM( 'R', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2376 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2377 | INFOT = 6
|
|---|
| 2378 | CALL CTRMM( 'R', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2379 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2380 | INFOT = 6
|
|---|
| 2381 | CALL CTRMM( 'R', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2382 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2383 | INFOT = 9
|
|---|
| 2384 | CALL CTRMM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2385 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2386 | INFOT = 9
|
|---|
| 2387 | CALL CTRMM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2388 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2389 | INFOT = 9
|
|---|
| 2390 | CALL CTRMM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2391 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2392 | INFOT = 9
|
|---|
| 2393 | CALL CTRMM( 'R', 'U', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2394 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2395 | INFOT = 9
|
|---|
| 2396 | CALL CTRMM( 'R', 'U', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2397 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2398 | INFOT = 9
|
|---|
| 2399 | CALL CTRMM( 'R', 'U', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2400 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2401 | INFOT = 9
|
|---|
| 2402 | CALL CTRMM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2403 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2404 | INFOT = 9
|
|---|
| 2405 | CALL CTRMM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2406 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2407 | INFOT = 9
|
|---|
| 2408 | CALL CTRMM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2409 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2410 | INFOT = 9
|
|---|
| 2411 | CALL CTRMM( 'R', 'L', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2412 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2413 | INFOT = 9
|
|---|
| 2414 | CALL CTRMM( 'R', 'L', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2415 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2416 | INFOT = 9
|
|---|
| 2417 | CALL CTRMM( 'R', 'L', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2418 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2419 | INFOT = 11
|
|---|
| 2420 | CALL CTRMM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2421 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2422 | INFOT = 11
|
|---|
| 2423 | CALL CTRMM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2424 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2425 | INFOT = 11
|
|---|
| 2426 | CALL CTRMM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2427 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2428 | INFOT = 11
|
|---|
| 2429 | CALL CTRMM( 'R', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2430 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2431 | INFOT = 11
|
|---|
| 2432 | CALL CTRMM( 'R', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2433 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2434 | INFOT = 11
|
|---|
| 2435 | CALL CTRMM( 'R', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2436 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2437 | INFOT = 11
|
|---|
| 2438 | CALL CTRMM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2439 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2440 | INFOT = 11
|
|---|
| 2441 | CALL CTRMM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2442 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2443 | INFOT = 11
|
|---|
| 2444 | CALL CTRMM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2445 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2446 | INFOT = 11
|
|---|
| 2447 | CALL CTRMM( 'R', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2448 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2449 | INFOT = 11
|
|---|
| 2450 | CALL CTRMM( 'R', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2451 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2452 | INFOT = 11
|
|---|
| 2453 | CALL CTRMM( 'R', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2454 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2455 | GO TO 100
|
|---|
| 2456 | 50 INFOT = 1
|
|---|
| 2457 | CALL CTRSM( '/', 'U', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2458 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2459 | INFOT = 2
|
|---|
| 2460 | CALL CTRSM( 'L', '/', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2461 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2462 | INFOT = 3
|
|---|
| 2463 | CALL CTRSM( 'L', 'U', '/', 'N', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2464 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2465 | INFOT = 4
|
|---|
| 2466 | CALL CTRSM( 'L', 'U', 'N', '/', 0, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2467 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2468 | INFOT = 5
|
|---|
| 2469 | CALL CTRSM( 'L', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2470 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2471 | INFOT = 5
|
|---|
| 2472 | CALL CTRSM( 'L', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2473 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2474 | INFOT = 5
|
|---|
| 2475 | CALL CTRSM( 'L', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2476 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2477 | INFOT = 5
|
|---|
| 2478 | CALL CTRSM( 'R', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2479 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2480 | INFOT = 5
|
|---|
| 2481 | CALL CTRSM( 'R', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2482 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2483 | INFOT = 5
|
|---|
| 2484 | CALL CTRSM( 'R', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2485 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2486 | INFOT = 5
|
|---|
| 2487 | CALL CTRSM( 'L', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2488 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2489 | INFOT = 5
|
|---|
| 2490 | CALL CTRSM( 'L', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2491 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2492 | INFOT = 5
|
|---|
| 2493 | CALL CTRSM( 'L', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2494 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2495 | INFOT = 5
|
|---|
| 2496 | CALL CTRSM( 'R', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2497 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2498 | INFOT = 5
|
|---|
| 2499 | CALL CTRSM( 'R', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2500 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2501 | INFOT = 5
|
|---|
| 2502 | CALL CTRSM( 'R', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2503 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2504 | INFOT = 6
|
|---|
| 2505 | CALL CTRSM( 'L', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2506 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2507 | INFOT = 6
|
|---|
| 2508 | CALL CTRSM( 'L', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2509 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2510 | INFOT = 6
|
|---|
| 2511 | CALL CTRSM( 'L', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2512 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2513 | INFOT = 6
|
|---|
| 2514 | CALL CTRSM( 'R', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2515 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2516 | INFOT = 6
|
|---|
| 2517 | CALL CTRSM( 'R', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2518 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2519 | INFOT = 6
|
|---|
| 2520 | CALL CTRSM( 'R', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2521 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2522 | INFOT = 6
|
|---|
| 2523 | CALL CTRSM( 'L', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2524 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2525 | INFOT = 6
|
|---|
| 2526 | CALL CTRSM( 'L', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2527 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2528 | INFOT = 6
|
|---|
| 2529 | CALL CTRSM( 'L', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2530 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2531 | INFOT = 6
|
|---|
| 2532 | CALL CTRSM( 'R', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2533 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2534 | INFOT = 6
|
|---|
| 2535 | CALL CTRSM( 'R', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2536 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2537 | INFOT = 6
|
|---|
| 2538 | CALL CTRSM( 'R', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 )
|
|---|
| 2539 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2540 | INFOT = 9
|
|---|
| 2541 | CALL CTRSM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2542 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2543 | INFOT = 9
|
|---|
| 2544 | CALL CTRSM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2545 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2546 | INFOT = 9
|
|---|
| 2547 | CALL CTRSM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2548 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2549 | INFOT = 9
|
|---|
| 2550 | CALL CTRSM( 'R', 'U', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2551 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2552 | INFOT = 9
|
|---|
| 2553 | CALL CTRSM( 'R', 'U', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2554 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2555 | INFOT = 9
|
|---|
| 2556 | CALL CTRSM( 'R', 'U', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2557 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2558 | INFOT = 9
|
|---|
| 2559 | CALL CTRSM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2560 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2561 | INFOT = 9
|
|---|
| 2562 | CALL CTRSM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2563 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2564 | INFOT = 9
|
|---|
| 2565 | CALL CTRSM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 )
|
|---|
| 2566 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2567 | INFOT = 9
|
|---|
| 2568 | CALL CTRSM( 'R', 'L', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2569 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2570 | INFOT = 9
|
|---|
| 2571 | CALL CTRSM( 'R', 'L', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2572 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2573 | INFOT = 9
|
|---|
| 2574 | CALL CTRSM( 'R', 'L', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 )
|
|---|
| 2575 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2576 | INFOT = 11
|
|---|
| 2577 | CALL CTRSM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2578 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2579 | INFOT = 11
|
|---|
| 2580 | CALL CTRSM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2581 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2582 | INFOT = 11
|
|---|
| 2583 | CALL CTRSM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2584 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2585 | INFOT = 11
|
|---|
| 2586 | CALL CTRSM( 'R', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2587 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2588 | INFOT = 11
|
|---|
| 2589 | CALL CTRSM( 'R', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2590 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2591 | INFOT = 11
|
|---|
| 2592 | CALL CTRSM( 'R', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2593 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2594 | INFOT = 11
|
|---|
| 2595 | CALL CTRSM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2596 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2597 | INFOT = 11
|
|---|
| 2598 | CALL CTRSM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2599 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2600 | INFOT = 11
|
|---|
| 2601 | CALL CTRSM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 )
|
|---|
| 2602 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2603 | INFOT = 11
|
|---|
| 2604 | CALL CTRSM( 'R', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2605 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2606 | INFOT = 11
|
|---|
| 2607 | CALL CTRSM( 'R', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2608 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2609 | INFOT = 11
|
|---|
| 2610 | CALL CTRSM( 'R', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 )
|
|---|
| 2611 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2612 | GO TO 100
|
|---|
| 2613 | 60 INFOT = 1
|
|---|
| 2614 | CALL CHERK( '/', 'N', 0, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2615 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2616 | INFOT = 2
|
|---|
| 2617 | CALL CHERK( 'U', 'T', 0, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2618 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2619 | INFOT = 3
|
|---|
| 2620 | CALL CHERK( 'U', 'N', -1, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2621 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2622 | INFOT = 3
|
|---|
| 2623 | CALL CHERK( 'U', 'C', -1, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2624 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2625 | INFOT = 3
|
|---|
| 2626 | CALL CHERK( 'L', 'N', -1, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2627 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2628 | INFOT = 3
|
|---|
| 2629 | CALL CHERK( 'L', 'C', -1, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2630 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2631 | INFOT = 4
|
|---|
| 2632 | CALL CHERK( 'U', 'N', 0, -1, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2633 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2634 | INFOT = 4
|
|---|
| 2635 | CALL CHERK( 'U', 'C', 0, -1, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2636 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2637 | INFOT = 4
|
|---|
| 2638 | CALL CHERK( 'L', 'N', 0, -1, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2639 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2640 | INFOT = 4
|
|---|
| 2641 | CALL CHERK( 'L', 'C', 0, -1, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2642 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2643 | INFOT = 7
|
|---|
| 2644 | CALL CHERK( 'U', 'N', 2, 0, RALPHA, A, 1, RBETA, C, 2 )
|
|---|
| 2645 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2646 | INFOT = 7
|
|---|
| 2647 | CALL CHERK( 'U', 'C', 0, 2, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2648 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2649 | INFOT = 7
|
|---|
| 2650 | CALL CHERK( 'L', 'N', 2, 0, RALPHA, A, 1, RBETA, C, 2 )
|
|---|
| 2651 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2652 | INFOT = 7
|
|---|
| 2653 | CALL CHERK( 'L', 'C', 0, 2, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2654 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2655 | INFOT = 10
|
|---|
| 2656 | CALL CHERK( 'U', 'N', 2, 0, RALPHA, A, 2, RBETA, C, 1 )
|
|---|
| 2657 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2658 | INFOT = 10
|
|---|
| 2659 | CALL CHERK( 'U', 'C', 2, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2660 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2661 | INFOT = 10
|
|---|
| 2662 | CALL CHERK( 'L', 'N', 2, 0, RALPHA, A, 2, RBETA, C, 1 )
|
|---|
| 2663 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2664 | INFOT = 10
|
|---|
| 2665 | CALL CHERK( 'L', 'C', 2, 0, RALPHA, A, 1, RBETA, C, 1 )
|
|---|
| 2666 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2667 | GO TO 100
|
|---|
| 2668 | 70 INFOT = 1
|
|---|
| 2669 | CALL CSYRK( '/', 'N', 0, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2670 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2671 | INFOT = 2
|
|---|
| 2672 | CALL CSYRK( 'U', 'C', 0, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2673 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2674 | INFOT = 3
|
|---|
| 2675 | CALL CSYRK( 'U', 'N', -1, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2676 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2677 | INFOT = 3
|
|---|
| 2678 | CALL CSYRK( 'U', 'T', -1, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2679 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2680 | INFOT = 3
|
|---|
| 2681 | CALL CSYRK( 'L', 'N', -1, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2682 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2683 | INFOT = 3
|
|---|
| 2684 | CALL CSYRK( 'L', 'T', -1, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2685 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2686 | INFOT = 4
|
|---|
| 2687 | CALL CSYRK( 'U', 'N', 0, -1, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2688 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2689 | INFOT = 4
|
|---|
| 2690 | CALL CSYRK( 'U', 'T', 0, -1, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2691 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2692 | INFOT = 4
|
|---|
| 2693 | CALL CSYRK( 'L', 'N', 0, -1, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2694 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2695 | INFOT = 4
|
|---|
| 2696 | CALL CSYRK( 'L', 'T', 0, -1, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2697 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2698 | INFOT = 7
|
|---|
| 2699 | CALL CSYRK( 'U', 'N', 2, 0, ALPHA, A, 1, BETA, C, 2 )
|
|---|
| 2700 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2701 | INFOT = 7
|
|---|
| 2702 | CALL CSYRK( 'U', 'T', 0, 2, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2703 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2704 | INFOT = 7
|
|---|
| 2705 | CALL CSYRK( 'L', 'N', 2, 0, ALPHA, A, 1, BETA, C, 2 )
|
|---|
| 2706 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2707 | INFOT = 7
|
|---|
| 2708 | CALL CSYRK( 'L', 'T', 0, 2, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2709 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2710 | INFOT = 10
|
|---|
| 2711 | CALL CSYRK( 'U', 'N', 2, 0, ALPHA, A, 2, BETA, C, 1 )
|
|---|
| 2712 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2713 | INFOT = 10
|
|---|
| 2714 | CALL CSYRK( 'U', 'T', 2, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2715 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2716 | INFOT = 10
|
|---|
| 2717 | CALL CSYRK( 'L', 'N', 2, 0, ALPHA, A, 2, BETA, C, 1 )
|
|---|
| 2718 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2719 | INFOT = 10
|
|---|
| 2720 | CALL CSYRK( 'L', 'T', 2, 0, ALPHA, A, 1, BETA, C, 1 )
|
|---|
| 2721 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2722 | GO TO 100
|
|---|
| 2723 | 80 INFOT = 1
|
|---|
| 2724 | CALL CHER2K( '/', 'N', 0, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2725 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2726 | INFOT = 2
|
|---|
| 2727 | CALL CHER2K( 'U', 'T', 0, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2728 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2729 | INFOT = 3
|
|---|
| 2730 | CALL CHER2K( 'U', 'N', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2731 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2732 | INFOT = 3
|
|---|
| 2733 | CALL CHER2K( 'U', 'C', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2734 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2735 | INFOT = 3
|
|---|
| 2736 | CALL CHER2K( 'L', 'N', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2737 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2738 | INFOT = 3
|
|---|
| 2739 | CALL CHER2K( 'L', 'C', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2740 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2741 | INFOT = 4
|
|---|
| 2742 | CALL CHER2K( 'U', 'N', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2743 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2744 | INFOT = 4
|
|---|
| 2745 | CALL CHER2K( 'U', 'C', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2746 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2747 | INFOT = 4
|
|---|
| 2748 | CALL CHER2K( 'L', 'N', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2749 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2750 | INFOT = 4
|
|---|
| 2751 | CALL CHER2K( 'L', 'C', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2752 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2753 | INFOT = 7
|
|---|
| 2754 | CALL CHER2K( 'U', 'N', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 2 )
|
|---|
| 2755 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2756 | INFOT = 7
|
|---|
| 2757 | CALL CHER2K( 'U', 'C', 0, 2, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2758 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2759 | INFOT = 7
|
|---|
| 2760 | CALL CHER2K( 'L', 'N', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 2 )
|
|---|
| 2761 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2762 | INFOT = 7
|
|---|
| 2763 | CALL CHER2K( 'L', 'C', 0, 2, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2764 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2765 | INFOT = 9
|
|---|
| 2766 | CALL CHER2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 1, RBETA, C, 2 )
|
|---|
| 2767 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2768 | INFOT = 9
|
|---|
| 2769 | CALL CHER2K( 'U', 'C', 0, 2, ALPHA, A, 2, B, 1, RBETA, C, 1 )
|
|---|
| 2770 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2771 | INFOT = 9
|
|---|
| 2772 | CALL CHER2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 1, RBETA, C, 2 )
|
|---|
| 2773 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2774 | INFOT = 9
|
|---|
| 2775 | CALL CHER2K( 'L', 'C', 0, 2, ALPHA, A, 2, B, 1, RBETA, C, 1 )
|
|---|
| 2776 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2777 | INFOT = 12
|
|---|
| 2778 | CALL CHER2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 2, RBETA, C, 1 )
|
|---|
| 2779 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2780 | INFOT = 12
|
|---|
| 2781 | CALL CHER2K( 'U', 'C', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2782 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2783 | INFOT = 12
|
|---|
| 2784 | CALL CHER2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 2, RBETA, C, 1 )
|
|---|
| 2785 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2786 | INFOT = 12
|
|---|
| 2787 | CALL CHER2K( 'L', 'C', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 )
|
|---|
| 2788 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2789 | GO TO 100
|
|---|
| 2790 | 90 INFOT = 1
|
|---|
| 2791 | CALL CSYR2K( '/', 'N', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2792 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2793 | INFOT = 2
|
|---|
| 2794 | CALL CSYR2K( 'U', 'C', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2795 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2796 | INFOT = 3
|
|---|
| 2797 | CALL CSYR2K( 'U', 'N', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2798 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2799 | INFOT = 3
|
|---|
| 2800 | CALL CSYR2K( 'U', 'T', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2801 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2802 | INFOT = 3
|
|---|
| 2803 | CALL CSYR2K( 'L', 'N', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2804 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2805 | INFOT = 3
|
|---|
| 2806 | CALL CSYR2K( 'L', 'T', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2807 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2808 | INFOT = 4
|
|---|
| 2809 | CALL CSYR2K( 'U', 'N', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2810 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2811 | INFOT = 4
|
|---|
| 2812 | CALL CSYR2K( 'U', 'T', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2813 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2814 | INFOT = 4
|
|---|
| 2815 | CALL CSYR2K( 'L', 'N', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2816 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2817 | INFOT = 4
|
|---|
| 2818 | CALL CSYR2K( 'L', 'T', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2819 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2820 | INFOT = 7
|
|---|
| 2821 | CALL CSYR2K( 'U', 'N', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 2 )
|
|---|
| 2822 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2823 | INFOT = 7
|
|---|
| 2824 | CALL CSYR2K( 'U', 'T', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2825 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2826 | INFOT = 7
|
|---|
| 2827 | CALL CSYR2K( 'L', 'N', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 2 )
|
|---|
| 2828 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2829 | INFOT = 7
|
|---|
| 2830 | CALL CSYR2K( 'L', 'T', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2831 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2832 | INFOT = 9
|
|---|
| 2833 | CALL CSYR2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 2 )
|
|---|
| 2834 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2835 | INFOT = 9
|
|---|
| 2836 | CALL CSYR2K( 'U', 'T', 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2837 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2838 | INFOT = 9
|
|---|
| 2839 | CALL CSYR2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 2 )
|
|---|
| 2840 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2841 | INFOT = 9
|
|---|
| 2842 | CALL CSYR2K( 'L', 'T', 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 )
|
|---|
| 2843 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2844 | INFOT = 12
|
|---|
| 2845 | CALL CSYR2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 )
|
|---|
| 2846 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2847 | INFOT = 12
|
|---|
| 2848 | CALL CSYR2K( 'U', 'T', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2849 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2850 | INFOT = 12
|
|---|
| 2851 | CALL CSYR2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 )
|
|---|
| 2852 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2853 | INFOT = 12
|
|---|
| 2854 | CALL CSYR2K( 'L', 'T', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 )
|
|---|
| 2855 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 2856 | *
|
|---|
| 2857 | 100 IF( OK )THEN
|
|---|
| 2858 | WRITE( NOUT, FMT = 9999 )SRNAMT
|
|---|
| 2859 | ELSE
|
|---|
| 2860 | WRITE( NOUT, FMT = 9998 )SRNAMT
|
|---|
| 2861 | END IF
|
|---|
| 2862 | RETURN
|
|---|
| 2863 | *
|
|---|
| 2864 | 9999 FORMAT( ' ', A6, ' PASSED THE TESTS OF ERROR-EXITS' )
|
|---|
| 2865 | 9998 FORMAT( ' ******* ', A6, ' FAILED THE TESTS OF ERROR-EXITS *****',
|
|---|
| 2866 | $ '**' )
|
|---|
| 2867 | *
|
|---|
| 2868 | * End of CCHKE.
|
|---|
| 2869 | *
|
|---|
| 2870 | END
|
|---|
| 2871 | SUBROUTINE CMAKE( TYPE, UPLO, DIAG, M, N, A, NMAX, AA, LDA, RESET,
|
|---|
| 2872 | $ TRANSL )
|
|---|
| 2873 | *
|
|---|
| 2874 | * Generates values for an M by N matrix A.
|
|---|
| 2875 | * Stores the values in the array AA in the data structure required
|
|---|
| 2876 | * by the routine, with unwanted elements set to rogue value.
|
|---|
| 2877 | *
|
|---|
| 2878 | * TYPE is 'GE', 'HE', 'SY' or 'TR'.
|
|---|
| 2879 | *
|
|---|
| 2880 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 2881 | *
|
|---|
| 2882 | * -- Written on 8-February-1989.
|
|---|
| 2883 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 2884 | * Iain Duff, AERE Harwell.
|
|---|
| 2885 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 2886 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 2887 | *
|
|---|
| 2888 | * .. Parameters ..
|
|---|
| 2889 | COMPLEX ZERO, ONE
|
|---|
| 2890 | PARAMETER ( ZERO = ( 0.0, 0.0 ), ONE = ( 1.0, 0.0 ) )
|
|---|
| 2891 | COMPLEX ROGUE
|
|---|
| 2892 | PARAMETER ( ROGUE = ( -1.0E10, 1.0E10 ) )
|
|---|
| 2893 | REAL RZERO
|
|---|
| 2894 | PARAMETER ( RZERO = 0.0 )
|
|---|
| 2895 | REAL RROGUE
|
|---|
| 2896 | PARAMETER ( RROGUE = -1.0E10 )
|
|---|
| 2897 | * .. Scalar Arguments ..
|
|---|
| 2898 | COMPLEX TRANSL
|
|---|
| 2899 | INTEGER LDA, M, N, NMAX
|
|---|
| 2900 | LOGICAL RESET
|
|---|
| 2901 | CHARACTER*1 DIAG, UPLO
|
|---|
| 2902 | CHARACTER*2 TYPE
|
|---|
| 2903 | * .. Array Arguments ..
|
|---|
| 2904 | COMPLEX A( NMAX, * ), AA( * )
|
|---|
| 2905 | * .. Local Scalars ..
|
|---|
| 2906 | INTEGER I, IBEG, IEND, J, JJ
|
|---|
| 2907 | LOGICAL GEN, HER, LOWER, SYM, TRI, UNIT, UPPER
|
|---|
| 2908 | * .. External Functions ..
|
|---|
| 2909 | COMPLEX CBEG
|
|---|
| 2910 | EXTERNAL CBEG
|
|---|
| 2911 | * .. Intrinsic Functions ..
|
|---|
| 2912 | INTRINSIC CMPLX, CONJG, REAL
|
|---|
| 2913 | * .. Executable Statements ..
|
|---|
| 2914 | GEN = TYPE.EQ.'GE'
|
|---|
| 2915 | HER = TYPE.EQ.'HE'
|
|---|
| 2916 | SYM = TYPE.EQ.'SY'
|
|---|
| 2917 | TRI = TYPE.EQ.'TR'
|
|---|
| 2918 | UPPER = ( HER.OR.SYM.OR.TRI ).AND.UPLO.EQ.'U'
|
|---|
| 2919 | LOWER = ( HER.OR.SYM.OR.TRI ).AND.UPLO.EQ.'L'
|
|---|
| 2920 | UNIT = TRI.AND.DIAG.EQ.'U'
|
|---|
| 2921 | *
|
|---|
| 2922 | * Generate data in array A.
|
|---|
| 2923 | *
|
|---|
| 2924 | DO 20 J = 1, N
|
|---|
| 2925 | DO 10 I = 1, M
|
|---|
| 2926 | IF( GEN.OR.( UPPER.AND.I.LE.J ).OR.( LOWER.AND.I.GE.J ) )
|
|---|
| 2927 | $ THEN
|
|---|
| 2928 | A( I, J ) = CBEG( RESET ) + TRANSL
|
|---|
| 2929 | IF( I.NE.J )THEN
|
|---|
| 2930 | * Set some elements to zero
|
|---|
| 2931 | IF( N.GT.3.AND.J.EQ.N/2 )
|
|---|
| 2932 | $ A( I, J ) = ZERO
|
|---|
| 2933 | IF( HER )THEN
|
|---|
| 2934 | A( J, I ) = CONJG( A( I, J ) )
|
|---|
| 2935 | ELSE IF( SYM )THEN
|
|---|
| 2936 | A( J, I ) = A( I, J )
|
|---|
| 2937 | ELSE IF( TRI )THEN
|
|---|
| 2938 | A( J, I ) = ZERO
|
|---|
| 2939 | END IF
|
|---|
| 2940 | END IF
|
|---|
| 2941 | END IF
|
|---|
| 2942 | 10 CONTINUE
|
|---|
| 2943 | IF( HER )
|
|---|
| 2944 | $ A( J, J ) = CMPLX( REAL( A( J, J ) ), RZERO )
|
|---|
| 2945 | IF( TRI )
|
|---|
| 2946 | $ A( J, J ) = A( J, J ) + ONE
|
|---|
| 2947 | IF( UNIT )
|
|---|
| 2948 | $ A( J, J ) = ONE
|
|---|
| 2949 | 20 CONTINUE
|
|---|
| 2950 | *
|
|---|
| 2951 | * Store elements in array AS in data structure required by routine.
|
|---|
| 2952 | *
|
|---|
| 2953 | IF( TYPE.EQ.'GE' )THEN
|
|---|
| 2954 | DO 50 J = 1, N
|
|---|
| 2955 | DO 30 I = 1, M
|
|---|
| 2956 | AA( I + ( J - 1 )*LDA ) = A( I, J )
|
|---|
| 2957 | 30 CONTINUE
|
|---|
| 2958 | DO 40 I = M + 1, LDA
|
|---|
| 2959 | AA( I + ( J - 1 )*LDA ) = ROGUE
|
|---|
| 2960 | 40 CONTINUE
|
|---|
| 2961 | 50 CONTINUE
|
|---|
| 2962 | ELSE IF( TYPE.EQ.'HE'.OR.TYPE.EQ.'SY'.OR.TYPE.EQ.'TR' )THEN
|
|---|
| 2963 | DO 90 J = 1, N
|
|---|
| 2964 | IF( UPPER )THEN
|
|---|
| 2965 | IBEG = 1
|
|---|
| 2966 | IF( UNIT )THEN
|
|---|
| 2967 | IEND = J - 1
|
|---|
| 2968 | ELSE
|
|---|
| 2969 | IEND = J
|
|---|
| 2970 | END IF
|
|---|
| 2971 | ELSE
|
|---|
| 2972 | IF( UNIT )THEN
|
|---|
| 2973 | IBEG = J + 1
|
|---|
| 2974 | ELSE
|
|---|
| 2975 | IBEG = J
|
|---|
| 2976 | END IF
|
|---|
| 2977 | IEND = N
|
|---|
| 2978 | END IF
|
|---|
| 2979 | DO 60 I = 1, IBEG - 1
|
|---|
| 2980 | AA( I + ( J - 1 )*LDA ) = ROGUE
|
|---|
| 2981 | 60 CONTINUE
|
|---|
| 2982 | DO 70 I = IBEG, IEND
|
|---|
| 2983 | AA( I + ( J - 1 )*LDA ) = A( I, J )
|
|---|
| 2984 | 70 CONTINUE
|
|---|
| 2985 | DO 80 I = IEND + 1, LDA
|
|---|
| 2986 | AA( I + ( J - 1 )*LDA ) = ROGUE
|
|---|
| 2987 | 80 CONTINUE
|
|---|
| 2988 | IF( HER )THEN
|
|---|
| 2989 | JJ = J + ( J - 1 )*LDA
|
|---|
| 2990 | AA( JJ ) = CMPLX( REAL( AA( JJ ) ), RROGUE )
|
|---|
| 2991 | END IF
|
|---|
| 2992 | 90 CONTINUE
|
|---|
| 2993 | END IF
|
|---|
| 2994 | RETURN
|
|---|
| 2995 | *
|
|---|
| 2996 | * End of CMAKE.
|
|---|
| 2997 | *
|
|---|
| 2998 | END
|
|---|
| 2999 | SUBROUTINE CMMCH( TRANSA, TRANSB, M, N, KK, ALPHA, A, LDA, B, LDB,
|
|---|
| 3000 | $ BETA, C, LDC, CT, G, CC, LDCC, EPS, ERR, FATAL,
|
|---|
| 3001 | $ NOUT, MV )
|
|---|
| 3002 | *
|
|---|
| 3003 | * Checks the results of the computational tests.
|
|---|
| 3004 | *
|
|---|
| 3005 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3006 | *
|
|---|
| 3007 | * -- Written on 8-February-1989.
|
|---|
| 3008 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3009 | * Iain Duff, AERE Harwell.
|
|---|
| 3010 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3011 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3012 | *
|
|---|
| 3013 | * .. Parameters ..
|
|---|
| 3014 | COMPLEX ZERO
|
|---|
| 3015 | PARAMETER ( ZERO = ( 0.0, 0.0 ) )
|
|---|
| 3016 | REAL RZERO, RONE
|
|---|
| 3017 | PARAMETER ( RZERO = 0.0, RONE = 1.0 )
|
|---|
| 3018 | * .. Scalar Arguments ..
|
|---|
| 3019 | COMPLEX ALPHA, BETA
|
|---|
| 3020 | REAL EPS, ERR
|
|---|
| 3021 | INTEGER KK, LDA, LDB, LDC, LDCC, M, N, NOUT
|
|---|
| 3022 | LOGICAL FATAL, MV
|
|---|
| 3023 | CHARACTER*1 TRANSA, TRANSB
|
|---|
| 3024 | * .. Array Arguments ..
|
|---|
| 3025 | COMPLEX A( LDA, * ), B( LDB, * ), C( LDC, * ),
|
|---|
| 3026 | $ CC( LDCC, * ), CT( * )
|
|---|
| 3027 | REAL G( * )
|
|---|
| 3028 | * .. Local Scalars ..
|
|---|
| 3029 | COMPLEX CL
|
|---|
| 3030 | REAL ERRI
|
|---|
| 3031 | INTEGER I, J, K
|
|---|
| 3032 | LOGICAL CTRANA, CTRANB, TRANA, TRANB
|
|---|
| 3033 | * .. Intrinsic Functions ..
|
|---|
| 3034 | INTRINSIC ABS, AIMAG, CONJG, MAX, REAL, SQRT
|
|---|
| 3035 | * .. Statement Functions ..
|
|---|
| 3036 | REAL ABS1
|
|---|
| 3037 | * .. Statement Function definitions ..
|
|---|
| 3038 | ABS1( CL ) = ABS( REAL( CL ) ) + ABS( AIMAG( CL ) )
|
|---|
| 3039 | * .. Executable Statements ..
|
|---|
| 3040 | TRANA = TRANSA.EQ.'T'.OR.TRANSA.EQ.'C'
|
|---|
| 3041 | TRANB = TRANSB.EQ.'T'.OR.TRANSB.EQ.'C'
|
|---|
| 3042 | CTRANA = TRANSA.EQ.'C'
|
|---|
| 3043 | CTRANB = TRANSB.EQ.'C'
|
|---|
| 3044 | *
|
|---|
| 3045 | * Compute expected result, one column at a time, in CT using data
|
|---|
| 3046 | * in A, B and C.
|
|---|
| 3047 | * Compute gauges in G.
|
|---|
| 3048 | *
|
|---|
| 3049 | DO 220 J = 1, N
|
|---|
| 3050 | *
|
|---|
| 3051 | DO 10 I = 1, M
|
|---|
| 3052 | CT( I ) = ZERO
|
|---|
| 3053 | G( I ) = RZERO
|
|---|
| 3054 | 10 CONTINUE
|
|---|
| 3055 | IF( .NOT.TRANA.AND..NOT.TRANB )THEN
|
|---|
| 3056 | DO 30 K = 1, KK
|
|---|
| 3057 | DO 20 I = 1, M
|
|---|
| 3058 | CT( I ) = CT( I ) + A( I, K )*B( K, J )
|
|---|
| 3059 | G( I ) = G( I ) + ABS1( A( I, K ) )*ABS1( B( K, J ) )
|
|---|
| 3060 | 20 CONTINUE
|
|---|
| 3061 | 30 CONTINUE
|
|---|
| 3062 | ELSE IF( TRANA.AND..NOT.TRANB )THEN
|
|---|
| 3063 | IF( CTRANA )THEN
|
|---|
| 3064 | DO 50 K = 1, KK
|
|---|
| 3065 | DO 40 I = 1, M
|
|---|
| 3066 | CT( I ) = CT( I ) + CONJG( A( K, I ) )*B( K, J )
|
|---|
| 3067 | G( I ) = G( I ) + ABS1( A( K, I ) )*
|
|---|
| 3068 | $ ABS1( B( K, J ) )
|
|---|
| 3069 | 40 CONTINUE
|
|---|
| 3070 | 50 CONTINUE
|
|---|
| 3071 | ELSE
|
|---|
| 3072 | DO 70 K = 1, KK
|
|---|
| 3073 | DO 60 I = 1, M
|
|---|
| 3074 | CT( I ) = CT( I ) + A( K, I )*B( K, J )
|
|---|
| 3075 | G( I ) = G( I ) + ABS1( A( K, I ) )*
|
|---|
| 3076 | $ ABS1( B( K, J ) )
|
|---|
| 3077 | 60 CONTINUE
|
|---|
| 3078 | 70 CONTINUE
|
|---|
| 3079 | END IF
|
|---|
| 3080 | ELSE IF( .NOT.TRANA.AND.TRANB )THEN
|
|---|
| 3081 | IF( CTRANB )THEN
|
|---|
| 3082 | DO 90 K = 1, KK
|
|---|
| 3083 | DO 80 I = 1, M
|
|---|
| 3084 | CT( I ) = CT( I ) + A( I, K )*CONJG( B( J, K ) )
|
|---|
| 3085 | G( I ) = G( I ) + ABS1( A( I, K ) )*
|
|---|
| 3086 | $ ABS1( B( J, K ) )
|
|---|
| 3087 | 80 CONTINUE
|
|---|
| 3088 | 90 CONTINUE
|
|---|
| 3089 | ELSE
|
|---|
| 3090 | DO 110 K = 1, KK
|
|---|
| 3091 | DO 100 I = 1, M
|
|---|
| 3092 | CT( I ) = CT( I ) + A( I, K )*B( J, K )
|
|---|
| 3093 | G( I ) = G( I ) + ABS1( A( I, K ) )*
|
|---|
| 3094 | $ ABS1( B( J, K ) )
|
|---|
| 3095 | 100 CONTINUE
|
|---|
| 3096 | 110 CONTINUE
|
|---|
| 3097 | END IF
|
|---|
| 3098 | ELSE IF( TRANA.AND.TRANB )THEN
|
|---|
| 3099 | IF( CTRANA )THEN
|
|---|
| 3100 | IF( CTRANB )THEN
|
|---|
| 3101 | DO 130 K = 1, KK
|
|---|
| 3102 | DO 120 I = 1, M
|
|---|
| 3103 | CT( I ) = CT( I ) + CONJG( A( K, I ) )*
|
|---|
| 3104 | $ CONJG( B( J, K ) )
|
|---|
| 3105 | G( I ) = G( I ) + ABS1( A( K, I ) )*
|
|---|
| 3106 | $ ABS1( B( J, K ) )
|
|---|
| 3107 | 120 CONTINUE
|
|---|
| 3108 | 130 CONTINUE
|
|---|
| 3109 | ELSE
|
|---|
| 3110 | DO 150 K = 1, KK
|
|---|
| 3111 | DO 140 I = 1, M
|
|---|
| 3112 | CT( I ) = CT( I ) + CONJG( A( K, I ) )*B( J, K )
|
|---|
| 3113 | G( I ) = G( I ) + ABS1( A( K, I ) )*
|
|---|
| 3114 | $ ABS1( B( J, K ) )
|
|---|
| 3115 | 140 CONTINUE
|
|---|
| 3116 | 150 CONTINUE
|
|---|
| 3117 | END IF
|
|---|
| 3118 | ELSE
|
|---|
| 3119 | IF( CTRANB )THEN
|
|---|
| 3120 | DO 170 K = 1, KK
|
|---|
| 3121 | DO 160 I = 1, M
|
|---|
| 3122 | CT( I ) = CT( I ) + A( K, I )*CONJG( B( J, K ) )
|
|---|
| 3123 | G( I ) = G( I ) + ABS1( A( K, I ) )*
|
|---|
| 3124 | $ ABS1( B( J, K ) )
|
|---|
| 3125 | 160 CONTINUE
|
|---|
| 3126 | 170 CONTINUE
|
|---|
| 3127 | ELSE
|
|---|
| 3128 | DO 190 K = 1, KK
|
|---|
| 3129 | DO 180 I = 1, M
|
|---|
| 3130 | CT( I ) = CT( I ) + A( K, I )*B( J, K )
|
|---|
| 3131 | G( I ) = G( I ) + ABS1( A( K, I ) )*
|
|---|
| 3132 | $ ABS1( B( J, K ) )
|
|---|
| 3133 | 180 CONTINUE
|
|---|
| 3134 | 190 CONTINUE
|
|---|
| 3135 | END IF
|
|---|
| 3136 | END IF
|
|---|
| 3137 | END IF
|
|---|
| 3138 | DO 200 I = 1, M
|
|---|
| 3139 | CT( I ) = ALPHA*CT( I ) + BETA*C( I, J )
|
|---|
| 3140 | G( I ) = ABS1( ALPHA )*G( I ) +
|
|---|
| 3141 | $ ABS1( BETA )*ABS1( C( I, J ) )
|
|---|
| 3142 | 200 CONTINUE
|
|---|
| 3143 | *
|
|---|
| 3144 | * Compute the error ratio for this result.
|
|---|
| 3145 | *
|
|---|
| 3146 | ERR = ZERO
|
|---|
| 3147 | DO 210 I = 1, M
|
|---|
| 3148 | ERRI = ABS1( CT( I ) - CC( I, J ) )/EPS
|
|---|
| 3149 | IF( G( I ).NE.RZERO )
|
|---|
| 3150 | $ ERRI = ERRI/G( I )
|
|---|
| 3151 | ERR = MAX( ERR, ERRI )
|
|---|
| 3152 | IF( ERR*SQRT( EPS ).GE.RONE )
|
|---|
| 3153 | $ GO TO 230
|
|---|
| 3154 | 210 CONTINUE
|
|---|
| 3155 | *
|
|---|
| 3156 | 220 CONTINUE
|
|---|
| 3157 | *
|
|---|
| 3158 | * If the loop completes, all results are at least half accurate.
|
|---|
| 3159 | GO TO 250
|
|---|
| 3160 | *
|
|---|
| 3161 | * Report fatal error.
|
|---|
| 3162 | *
|
|---|
| 3163 | 230 FATAL = .TRUE.
|
|---|
| 3164 | WRITE( NOUT, FMT = 9999 )
|
|---|
| 3165 | DO 240 I = 1, M
|
|---|
| 3166 | IF( MV )THEN
|
|---|
| 3167 | WRITE( NOUT, FMT = 9998 )I, CT( I ), CC( I, J )
|
|---|
| 3168 | ELSE
|
|---|
| 3169 | WRITE( NOUT, FMT = 9998 )I, CC( I, J ), CT( I )
|
|---|
| 3170 | END IF
|
|---|
| 3171 | 240 CONTINUE
|
|---|
| 3172 | IF( N.GT.1 )
|
|---|
| 3173 | $ WRITE( NOUT, FMT = 9997 )J
|
|---|
| 3174 | *
|
|---|
| 3175 | 250 CONTINUE
|
|---|
| 3176 | RETURN
|
|---|
| 3177 | *
|
|---|
| 3178 | 9999 FORMAT( ' ******* FATAL ERROR - COMPUTED RESULT IS LESS THAN HAL',
|
|---|
| 3179 | $ 'F ACCURATE *******', /' EXPECTED RE',
|
|---|
| 3180 | $ 'SULT COMPUTED RESULT' )
|
|---|
| 3181 | 9998 FORMAT( 1X, I7, 2( ' (', G15.6, ',', G15.6, ')' ) )
|
|---|
| 3182 | 9997 FORMAT( ' THESE ARE THE RESULTS FOR COLUMN ', I3 )
|
|---|
| 3183 | *
|
|---|
| 3184 | * End of CMMCH.
|
|---|
| 3185 | *
|
|---|
| 3186 | END
|
|---|
| 3187 | LOGICAL FUNCTION LCE( RI, RJ, LR )
|
|---|
| 3188 | *
|
|---|
| 3189 | * Tests if two arrays are identical.
|
|---|
| 3190 | *
|
|---|
| 3191 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3192 | *
|
|---|
| 3193 | * -- Written on 8-February-1989.
|
|---|
| 3194 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3195 | * Iain Duff, AERE Harwell.
|
|---|
| 3196 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3197 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3198 | *
|
|---|
| 3199 | * .. Scalar Arguments ..
|
|---|
| 3200 | INTEGER LR
|
|---|
| 3201 | * .. Array Arguments ..
|
|---|
| 3202 | COMPLEX RI( * ), RJ( * )
|
|---|
| 3203 | * .. Local Scalars ..
|
|---|
| 3204 | INTEGER I
|
|---|
| 3205 | * .. Executable Statements ..
|
|---|
| 3206 | DO 10 I = 1, LR
|
|---|
| 3207 | IF( RI( I ).NE.RJ( I ) )
|
|---|
| 3208 | $ GO TO 20
|
|---|
| 3209 | 10 CONTINUE
|
|---|
| 3210 | LCE = .TRUE.
|
|---|
| 3211 | GO TO 30
|
|---|
| 3212 | 20 CONTINUE
|
|---|
| 3213 | LCE = .FALSE.
|
|---|
| 3214 | 30 RETURN
|
|---|
| 3215 | *
|
|---|
| 3216 | * End of LCE.
|
|---|
| 3217 | *
|
|---|
| 3218 | END
|
|---|
| 3219 | LOGICAL FUNCTION LCERES( TYPE, UPLO, M, N, AA, AS, LDA )
|
|---|
| 3220 | *
|
|---|
| 3221 | * Tests if selected elements in two arrays are equal.
|
|---|
| 3222 | *
|
|---|
| 3223 | * TYPE is 'GE' or 'HE' or 'SY'.
|
|---|
| 3224 | *
|
|---|
| 3225 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3226 | *
|
|---|
| 3227 | * -- Written on 8-February-1989.
|
|---|
| 3228 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3229 | * Iain Duff, AERE Harwell.
|
|---|
| 3230 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3231 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3232 | *
|
|---|
| 3233 | * .. Scalar Arguments ..
|
|---|
| 3234 | INTEGER LDA, M, N
|
|---|
| 3235 | CHARACTER*1 UPLO
|
|---|
| 3236 | CHARACTER*2 TYPE
|
|---|
| 3237 | * .. Array Arguments ..
|
|---|
| 3238 | COMPLEX AA( LDA, * ), AS( LDA, * )
|
|---|
| 3239 | * .. Local Scalars ..
|
|---|
| 3240 | INTEGER I, IBEG, IEND, J
|
|---|
| 3241 | LOGICAL UPPER
|
|---|
| 3242 | * .. Executable Statements ..
|
|---|
| 3243 | UPPER = UPLO.EQ.'U'
|
|---|
| 3244 | IF( TYPE.EQ.'GE' )THEN
|
|---|
| 3245 | DO 20 J = 1, N
|
|---|
| 3246 | DO 10 I = M + 1, LDA
|
|---|
| 3247 | IF( AA( I, J ).NE.AS( I, J ) )
|
|---|
| 3248 | $ GO TO 70
|
|---|
| 3249 | 10 CONTINUE
|
|---|
| 3250 | 20 CONTINUE
|
|---|
| 3251 | ELSE IF( TYPE.EQ.'HE'.OR.TYPE.EQ.'SY' )THEN
|
|---|
| 3252 | DO 50 J = 1, N
|
|---|
| 3253 | IF( UPPER )THEN
|
|---|
| 3254 | IBEG = 1
|
|---|
| 3255 | IEND = J
|
|---|
| 3256 | ELSE
|
|---|
| 3257 | IBEG = J
|
|---|
| 3258 | IEND = N
|
|---|
| 3259 | END IF
|
|---|
| 3260 | DO 30 I = 1, IBEG - 1
|
|---|
| 3261 | IF( AA( I, J ).NE.AS( I, J ) )
|
|---|
| 3262 | $ GO TO 70
|
|---|
| 3263 | 30 CONTINUE
|
|---|
| 3264 | DO 40 I = IEND + 1, LDA
|
|---|
| 3265 | IF( AA( I, J ).NE.AS( I, J ) )
|
|---|
| 3266 | $ GO TO 70
|
|---|
| 3267 | 40 CONTINUE
|
|---|
| 3268 | 50 CONTINUE
|
|---|
| 3269 | END IF
|
|---|
| 3270 | *
|
|---|
| 3271 | 60 CONTINUE
|
|---|
| 3272 | LCERES = .TRUE.
|
|---|
| 3273 | GO TO 80
|
|---|
| 3274 | 70 CONTINUE
|
|---|
| 3275 | LCERES = .FALSE.
|
|---|
| 3276 | 80 RETURN
|
|---|
| 3277 | *
|
|---|
| 3278 | * End of LCERES.
|
|---|
| 3279 | *
|
|---|
| 3280 | END
|
|---|
| 3281 | COMPLEX FUNCTION CBEG( RESET )
|
|---|
| 3282 | *
|
|---|
| 3283 | * Generates complex numbers as pairs of random numbers uniformly
|
|---|
| 3284 | * distributed between -0.5 and 0.5.
|
|---|
| 3285 | *
|
|---|
| 3286 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3287 | *
|
|---|
| 3288 | * -- Written on 8-February-1989.
|
|---|
| 3289 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3290 | * Iain Duff, AERE Harwell.
|
|---|
| 3291 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3292 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3293 | *
|
|---|
| 3294 | * .. Scalar Arguments ..
|
|---|
| 3295 | LOGICAL RESET
|
|---|
| 3296 | * .. Local Scalars ..
|
|---|
| 3297 | INTEGER I, IC, J, MI, MJ
|
|---|
| 3298 | * .. Save statement ..
|
|---|
| 3299 | SAVE I, IC, J, MI, MJ
|
|---|
| 3300 | * .. Intrinsic Functions ..
|
|---|
| 3301 | INTRINSIC CMPLX
|
|---|
| 3302 | * .. Executable Statements ..
|
|---|
| 3303 | IF( RESET )THEN
|
|---|
| 3304 | * Initialize local variables.
|
|---|
| 3305 | MI = 891
|
|---|
| 3306 | MJ = 457
|
|---|
| 3307 | I = 7
|
|---|
| 3308 | J = 7
|
|---|
| 3309 | IC = 0
|
|---|
| 3310 | RESET = .FALSE.
|
|---|
| 3311 | END IF
|
|---|
| 3312 | *
|
|---|
| 3313 | * The sequence of values of I or J is bounded between 1 and 999.
|
|---|
| 3314 | * If initial I or J = 1,2,3,6,7 or 9, the period will be 50.
|
|---|
| 3315 | * If initial I or J = 4 or 8, the period will be 25.
|
|---|
| 3316 | * If initial I or J = 5, the period will be 10.
|
|---|
| 3317 | * IC is used to break up the period by skipping 1 value of I or J
|
|---|
| 3318 | * in 6.
|
|---|
| 3319 | *
|
|---|
| 3320 | IC = IC + 1
|
|---|
| 3321 | 10 I = I*MI
|
|---|
| 3322 | J = J*MJ
|
|---|
| 3323 | I = I - 1000*( I/1000 )
|
|---|
| 3324 | J = J - 1000*( J/1000 )
|
|---|
| 3325 | IF( IC.GE.5 )THEN
|
|---|
| 3326 | IC = 0
|
|---|
| 3327 | GO TO 10
|
|---|
| 3328 | END IF
|
|---|
| 3329 | CBEG = CMPLX( ( I - 500 )/1001.0, ( J - 500 )/1001.0 )
|
|---|
| 3330 | RETURN
|
|---|
| 3331 | *
|
|---|
| 3332 | * End of CBEG.
|
|---|
| 3333 | *
|
|---|
| 3334 | END
|
|---|
| 3335 | REAL FUNCTION SDIFF( X, Y )
|
|---|
| 3336 | *
|
|---|
| 3337 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3338 | *
|
|---|
| 3339 | * -- Written on 8-February-1989.
|
|---|
| 3340 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3341 | * Iain Duff, AERE Harwell.
|
|---|
| 3342 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3343 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3344 | *
|
|---|
| 3345 | * .. Scalar Arguments ..
|
|---|
| 3346 | REAL X, Y
|
|---|
| 3347 | * .. Executable Statements ..
|
|---|
| 3348 | SDIFF = X - Y
|
|---|
| 3349 | RETURN
|
|---|
| 3350 | *
|
|---|
| 3351 | * End of SDIFF.
|
|---|
| 3352 | *
|
|---|
| 3353 | END
|
|---|
| 3354 | SUBROUTINE CHKXER( SRNAMT, INFOT, NOUT, LERR, OK )
|
|---|
| 3355 | *
|
|---|
| 3356 | * Tests whether XERBLA has detected an error when it should.
|
|---|
| 3357 | *
|
|---|
| 3358 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3359 | *
|
|---|
| 3360 | * -- Written on 8-February-1989.
|
|---|
| 3361 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3362 | * Iain Duff, AERE Harwell.
|
|---|
| 3363 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3364 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3365 | *
|
|---|
| 3366 | * .. Scalar Arguments ..
|
|---|
| 3367 | INTEGER INFOT, NOUT
|
|---|
| 3368 | LOGICAL LERR, OK
|
|---|
| 3369 | CHARACTER*6 SRNAMT
|
|---|
| 3370 | * .. Executable Statements ..
|
|---|
| 3371 | IF( .NOT.LERR )THEN
|
|---|
| 3372 | WRITE( NOUT, FMT = 9999 )INFOT, SRNAMT
|
|---|
| 3373 | OK = .FALSE.
|
|---|
| 3374 | END IF
|
|---|
| 3375 | LERR = .FALSE.
|
|---|
| 3376 | RETURN
|
|---|
| 3377 | *
|
|---|
| 3378 | 9999 FORMAT( ' ***** ILLEGAL VALUE OF PARAMETER NUMBER ', I2, ' NOT D',
|
|---|
| 3379 | $ 'ETECTED BY ', A6, ' *****' )
|
|---|
| 3380 | *
|
|---|
| 3381 | * End of CHKXER.
|
|---|
| 3382 | *
|
|---|
| 3383 | END
|
|---|
| 3384 | SUBROUTINE XERBLA( SRNAME, INFO )
|
|---|
| 3385 | *
|
|---|
| 3386 | * This is a special version of XERBLA to be used only as part of
|
|---|
| 3387 | * the test program for testing error exits from the Level 3 BLAS
|
|---|
| 3388 | * routines.
|
|---|
| 3389 | *
|
|---|
| 3390 | * XERBLA is an error handler for the Level 3 BLAS routines.
|
|---|
| 3391 | *
|
|---|
| 3392 | * It is called by the Level 3 BLAS routines if an input parameter is
|
|---|
| 3393 | * invalid.
|
|---|
| 3394 | *
|
|---|
| 3395 | * Auxiliary routine for test program for Level 3 Blas.
|
|---|
| 3396 | *
|
|---|
| 3397 | * -- Written on 8-February-1989.
|
|---|
| 3398 | * Jack Dongarra, Argonne National Laboratory.
|
|---|
| 3399 | * Iain Duff, AERE Harwell.
|
|---|
| 3400 | * Jeremy Du Croz, Numerical Algorithms Group Ltd.
|
|---|
| 3401 | * Sven Hammarling, Numerical Algorithms Group Ltd.
|
|---|
| 3402 | *
|
|---|
| 3403 | * .. Scalar Arguments ..
|
|---|
| 3404 | INTEGER INFO
|
|---|
| 3405 | CHARACTER*6 SRNAME
|
|---|
| 3406 | * .. Scalars in Common ..
|
|---|
| 3407 | INTEGER INFOT, NOUT
|
|---|
| 3408 | LOGICAL LERR, OK
|
|---|
| 3409 | CHARACTER*6 SRNAMT
|
|---|
| 3410 | * .. Common blocks ..
|
|---|
| 3411 | COMMON /INFOC/INFOT, NOUT, OK, LERR
|
|---|
| 3412 | COMMON /SRNAMC/SRNAMT
|
|---|
| 3413 | * .. Executable Statements ..
|
|---|
| 3414 | LERR = .TRUE.
|
|---|
| 3415 | IF( INFO.NE.INFOT )THEN
|
|---|
| 3416 | IF( INFOT.NE.0 )THEN
|
|---|
| 3417 | WRITE( NOUT, FMT = 9999 )INFO, INFOT
|
|---|
| 3418 | ELSE
|
|---|
| 3419 | WRITE( NOUT, FMT = 9997 )INFO
|
|---|
| 3420 | END IF
|
|---|
| 3421 | OK = .FALSE.
|
|---|
| 3422 | END IF
|
|---|
| 3423 | IF( SRNAME.NE.SRNAMT )THEN
|
|---|
| 3424 | WRITE( NOUT, FMT = 9998 )SRNAME, SRNAMT
|
|---|
| 3425 | OK = .FALSE.
|
|---|
| 3426 | END IF
|
|---|
| 3427 | RETURN
|
|---|
| 3428 | *
|
|---|
| 3429 | 9999 FORMAT( ' ******* XERBLA WAS CALLED WITH INFO = ', I6, ' INSTEAD',
|
|---|
| 3430 | $ ' OF ', I2, ' *******' )
|
|---|
| 3431 | 9998 FORMAT( ' ******* XERBLA WAS CALLED WITH SRNAME = ', A6, ' INSTE',
|
|---|
| 3432 | $ 'AD OF ', A6, ' *******' )
|
|---|
| 3433 | 9997 FORMAT( ' ******* XERBLA WAS CALLED WITH INFO = ', I6,
|
|---|
| 3434 | $ ' *******' )
|
|---|
| 3435 | *
|
|---|
| 3436 | * End of XERBLA
|
|---|
| 3437 | *
|
|---|
| 3438 | END
|
|---|
| 3439 |
|
|---|
