| Brian Silverman | 72890c2 | 2015-09-19 14:37:37 -0400 | [diff] [blame^] | 1 | PROGRAM ZBLAT3 |
| 2 | * |
| 3 | * Test program for the COMPLEX*16 Level 3 Blas. |
| 4 | * |
| 5 | * The program must be driven by a short data file. The first 14 records |
| 6 | * of the file are read using list-directed input, the last 9 records |
| 7 | * are read using the format ( A6, L2 ). An annotated example of a data |
| 8 | * file can be obtained by deleting the first 3 characters from the |
| 9 | * following 23 lines: |
| 10 | * 'ZBLAT3.SUMM' NAME OF SUMMARY OUTPUT FILE |
| 11 | * 6 UNIT NUMBER OF SUMMARY FILE |
| 12 | * 'ZBLAT3.SNAP' NAME OF SNAPSHOT OUTPUT FILE |
| 13 | * -1 UNIT NUMBER OF SNAPSHOT FILE (NOT USED IF .LT. 0) |
| 14 | * F LOGICAL FLAG, T TO REWIND SNAPSHOT FILE AFTER EACH RECORD. |
| 15 | * F LOGICAL FLAG, T TO STOP ON FAILURES. |
| 16 | * T LOGICAL FLAG, T TO TEST ERROR EXITS. |
| 17 | * 16.0 THRESHOLD VALUE OF TEST RATIO |
| 18 | * 6 NUMBER OF VALUES OF N |
| 19 | * 0 1 2 3 5 9 VALUES OF N |
| 20 | * 3 NUMBER OF VALUES OF ALPHA |
| 21 | * (0.0,0.0) (1.0,0.0) (0.7,-0.9) VALUES OF ALPHA |
| 22 | * 3 NUMBER OF VALUES OF BETA |
| 23 | * (0.0,0.0) (1.0,0.0) (1.3,-1.1) VALUES OF BETA |
| 24 | * ZGEMM T PUT F FOR NO TEST. SAME COLUMNS. |
| 25 | * ZHEMM T PUT F FOR NO TEST. SAME COLUMNS. |
| 26 | * ZSYMM T PUT F FOR NO TEST. SAME COLUMNS. |
| 27 | * ZTRMM T PUT F FOR NO TEST. SAME COLUMNS. |
| 28 | * ZTRSM T PUT F FOR NO TEST. SAME COLUMNS. |
| 29 | * ZHERK T PUT F FOR NO TEST. SAME COLUMNS. |
| 30 | * ZSYRK T PUT F FOR NO TEST. SAME COLUMNS. |
| 31 | * ZHER2K T PUT F FOR NO TEST. SAME COLUMNS. |
| 32 | * ZSYR2K T PUT F FOR NO TEST. SAME COLUMNS. |
| 33 | * |
| 34 | * See: |
| 35 | * |
| 36 | * Dongarra J. J., Du Croz J. J., Duff I. S. and Hammarling S. |
| 37 | * A Set of Level 3 Basic Linear Algebra Subprograms. |
| 38 | * |
| 39 | * Technical Memorandum No.88 (Revision 1), Mathematics and |
| 40 | * Computer Science Division, Argonne National Laboratory, 9700 |
| 41 | * South Cass Avenue, Argonne, Illinois 60439, US. |
| 42 | * |
| 43 | * -- Written on 8-February-1989. |
| 44 | * Jack Dongarra, Argonne National Laboratory. |
| 45 | * Iain Duff, AERE Harwell. |
| 46 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 47 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 48 | * |
| 49 | * .. Parameters .. |
| 50 | INTEGER NIN |
| 51 | PARAMETER ( NIN = 5 ) |
| 52 | INTEGER NSUBS |
| 53 | PARAMETER ( NSUBS = 9 ) |
| 54 | COMPLEX*16 ZERO, ONE |
| 55 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ), |
| 56 | $ ONE = ( 1.0D0, 0.0D0 ) ) |
| 57 | DOUBLE PRECISION RZERO, RHALF, RONE |
| 58 | PARAMETER ( RZERO = 0.0D0, RHALF = 0.5D0, RONE = 1.0D0 ) |
| 59 | INTEGER NMAX |
| 60 | PARAMETER ( NMAX = 65 ) |
| 61 | INTEGER NIDMAX, NALMAX, NBEMAX |
| 62 | PARAMETER ( NIDMAX = 9, NALMAX = 7, NBEMAX = 7 ) |
| 63 | * .. Local Scalars .. |
| 64 | DOUBLE PRECISION EPS, ERR, THRESH |
| 65 | INTEGER I, ISNUM, J, N, NALF, NBET, NIDIM, NOUT, NTRA |
| 66 | LOGICAL FATAL, LTESTT, REWI, SAME, SFATAL, TRACE, |
| 67 | $ TSTERR |
| 68 | CHARACTER*1 TRANSA, TRANSB |
| 69 | CHARACTER*6 SNAMET |
| 70 | CHARACTER*32 SNAPS, SUMMRY |
| 71 | * .. Local Arrays .. |
| 72 | COMPLEX*16 AA( NMAX*NMAX ), AB( NMAX, 2*NMAX ), |
| 73 | $ ALF( NALMAX ), AS( NMAX*NMAX ), |
| 74 | $ BB( NMAX*NMAX ), BET( NBEMAX ), |
| 75 | $ BS( NMAX*NMAX ), C( NMAX, NMAX ), |
| 76 | $ CC( NMAX*NMAX ), CS( NMAX*NMAX ), CT( NMAX ), |
| 77 | $ W( 2*NMAX ) |
| 78 | DOUBLE PRECISION G( NMAX ) |
| 79 | INTEGER IDIM( NIDMAX ) |
| 80 | LOGICAL LTEST( NSUBS ) |
| 81 | CHARACTER*6 SNAMES( NSUBS ) |
| 82 | * .. External Functions .. |
| 83 | DOUBLE PRECISION DDIFF |
| 84 | LOGICAL LZE |
| 85 | EXTERNAL DDIFF, LZE |
| 86 | * .. External Subroutines .. |
| 87 | EXTERNAL ZCHK1, ZCHK2, ZCHK3, ZCHK4, ZCHK5, ZCHKE, ZMMCH |
| 88 | * .. Intrinsic Functions .. |
| 89 | INTRINSIC MAX, MIN |
| 90 | * .. Scalars in Common .. |
| 91 | INTEGER INFOT, NOUTC |
| 92 | LOGICAL LERR, OK |
| 93 | CHARACTER*6 SRNAMT |
| 94 | * .. Common blocks .. |
| 95 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 96 | COMMON /SRNAMC/SRNAMT |
| 97 | * .. Data statements .. |
| 98 | DATA SNAMES/'ZGEMM ', 'ZHEMM ', 'ZSYMM ', 'ZTRMM ', |
| 99 | $ 'ZTRSM ', 'ZHERK ', 'ZSYRK ', 'ZHER2K', |
| 100 | $ 'ZSYR2K'/ |
| 101 | * .. Executable Statements .. |
| 102 | * |
| 103 | * Read name and unit number for summary output file and open file. |
| 104 | * |
| 105 | READ( NIN, FMT = * )SUMMRY |
| 106 | READ( NIN, FMT = * )NOUT |
| 107 | OPEN( NOUT, FILE = SUMMRY, STATUS = 'NEW' ) |
| 108 | NOUTC = NOUT |
| 109 | * |
| 110 | * Read name and unit number for snapshot output file and open file. |
| 111 | * |
| 112 | READ( NIN, FMT = * )SNAPS |
| 113 | READ( NIN, FMT = * )NTRA |
| 114 | TRACE = NTRA.GE.0 |
| 115 | IF( TRACE )THEN |
| 116 | OPEN( NTRA, FILE = SNAPS, STATUS = 'NEW' ) |
| 117 | END IF |
| 118 | * Read the flag that directs rewinding of the snapshot file. |
| 119 | READ( NIN, FMT = * )REWI |
| 120 | REWI = REWI.AND.TRACE |
| 121 | * Read the flag that directs stopping on any failure. |
| 122 | READ( NIN, FMT = * )SFATAL |
| 123 | * Read the flag that indicates whether error exits are to be tested. |
| 124 | READ( NIN, FMT = * )TSTERR |
| 125 | * Read the threshold value of the test ratio |
| 126 | READ( NIN, FMT = * )THRESH |
| 127 | * |
| 128 | * Read and check the parameter values for the tests. |
| 129 | * |
| 130 | * Values of N |
| 131 | READ( NIN, FMT = * )NIDIM |
| 132 | IF( NIDIM.LT.1.OR.NIDIM.GT.NIDMAX )THEN |
| 133 | WRITE( NOUT, FMT = 9997 )'N', NIDMAX |
| 134 | GO TO 220 |
| 135 | END IF |
| 136 | READ( NIN, FMT = * )( IDIM( I ), I = 1, NIDIM ) |
| 137 | DO 10 I = 1, NIDIM |
| 138 | IF( IDIM( I ).LT.0.OR.IDIM( I ).GT.NMAX )THEN |
| 139 | WRITE( NOUT, FMT = 9996 )NMAX |
| 140 | GO TO 220 |
| 141 | END IF |
| 142 | 10 CONTINUE |
| 143 | * Values of ALPHA |
| 144 | READ( NIN, FMT = * )NALF |
| 145 | IF( NALF.LT.1.OR.NALF.GT.NALMAX )THEN |
| 146 | WRITE( NOUT, FMT = 9997 )'ALPHA', NALMAX |
| 147 | GO TO 220 |
| 148 | END IF |
| 149 | READ( NIN, FMT = * )( ALF( I ), I = 1, NALF ) |
| 150 | * Values of BETA |
| 151 | READ( NIN, FMT = * )NBET |
| 152 | IF( NBET.LT.1.OR.NBET.GT.NBEMAX )THEN |
| 153 | WRITE( NOUT, FMT = 9997 )'BETA', NBEMAX |
| 154 | GO TO 220 |
| 155 | END IF |
| 156 | READ( NIN, FMT = * )( BET( I ), I = 1, NBET ) |
| 157 | * |
| 158 | * Report values of parameters. |
| 159 | * |
| 160 | WRITE( NOUT, FMT = 9995 ) |
| 161 | WRITE( NOUT, FMT = 9994 )( IDIM( I ), I = 1, NIDIM ) |
| 162 | WRITE( NOUT, FMT = 9993 )( ALF( I ), I = 1, NALF ) |
| 163 | WRITE( NOUT, FMT = 9992 )( BET( I ), I = 1, NBET ) |
| 164 | IF( .NOT.TSTERR )THEN |
| 165 | WRITE( NOUT, FMT = * ) |
| 166 | WRITE( NOUT, FMT = 9984 ) |
| 167 | END IF |
| 168 | WRITE( NOUT, FMT = * ) |
| 169 | WRITE( NOUT, FMT = 9999 )THRESH |
| 170 | WRITE( NOUT, FMT = * ) |
| 171 | * |
| 172 | * Read names of subroutines and flags which indicate |
| 173 | * whether they are to be tested. |
| 174 | * |
| 175 | DO 20 I = 1, NSUBS |
| 176 | LTEST( I ) = .FALSE. |
| 177 | 20 CONTINUE |
| 178 | 30 READ( NIN, FMT = 9988, END = 60 )SNAMET, LTESTT |
| 179 | DO 40 I = 1, NSUBS |
| 180 | IF( SNAMET.EQ.SNAMES( I ) ) |
| 181 | $ GO TO 50 |
| 182 | 40 CONTINUE |
| 183 | WRITE( NOUT, FMT = 9990 )SNAMET |
| 184 | STOP |
| 185 | 50 LTEST( I ) = LTESTT |
| 186 | GO TO 30 |
| 187 | * |
| 188 | 60 CONTINUE |
| 189 | CLOSE ( NIN ) |
| 190 | * |
| 191 | * Compute EPS (the machine precision). |
| 192 | * |
| 193 | EPS = RONE |
| 194 | 70 CONTINUE |
| 195 | IF( DDIFF( RONE + EPS, RONE ).EQ.RZERO ) |
| 196 | $ GO TO 80 |
| 197 | EPS = RHALF*EPS |
| 198 | GO TO 70 |
| 199 | 80 CONTINUE |
| 200 | EPS = EPS + EPS |
| 201 | WRITE( NOUT, FMT = 9998 )EPS |
| 202 | * |
| 203 | * Check the reliability of ZMMCH using exact data. |
| 204 | * |
| 205 | N = MIN( 32, NMAX ) |
| 206 | DO 100 J = 1, N |
| 207 | DO 90 I = 1, N |
| 208 | AB( I, J ) = MAX( I - J + 1, 0 ) |
| 209 | 90 CONTINUE |
| 210 | AB( J, NMAX + 1 ) = J |
| 211 | AB( 1, NMAX + J ) = J |
| 212 | C( J, 1 ) = ZERO |
| 213 | 100 CONTINUE |
| 214 | DO 110 J = 1, N |
| 215 | CC( J ) = J*( ( J + 1 )*J )/2 - ( ( J + 1 )*J*( J - 1 ) )/3 |
| 216 | 110 CONTINUE |
| 217 | * CC holds the exact result. On exit from ZMMCH CT holds |
| 218 | * the result computed by ZMMCH. |
| 219 | TRANSA = 'N' |
| 220 | TRANSB = 'N' |
| 221 | CALL ZMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX, |
| 222 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC, |
| 223 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. ) |
| 224 | SAME = LZE( CC, CT, N ) |
| 225 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN |
| 226 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR |
| 227 | STOP |
| 228 | END IF |
| 229 | TRANSB = 'C' |
| 230 | CALL ZMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX, |
| 231 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC, |
| 232 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. ) |
| 233 | SAME = LZE( CC, CT, N ) |
| 234 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN |
| 235 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR |
| 236 | STOP |
| 237 | END IF |
| 238 | DO 120 J = 1, N |
| 239 | AB( J, NMAX + 1 ) = N - J + 1 |
| 240 | AB( 1, NMAX + J ) = N - J + 1 |
| 241 | 120 CONTINUE |
| 242 | DO 130 J = 1, N |
| 243 | CC( N - J + 1 ) = J*( ( J + 1 )*J )/2 - |
| 244 | $ ( ( J + 1 )*J*( J - 1 ) )/3 |
| 245 | 130 CONTINUE |
| 246 | TRANSA = 'C' |
| 247 | TRANSB = 'N' |
| 248 | CALL ZMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX, |
| 249 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC, |
| 250 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. ) |
| 251 | SAME = LZE( CC, CT, N ) |
| 252 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN |
| 253 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR |
| 254 | STOP |
| 255 | END IF |
| 256 | TRANSB = 'C' |
| 257 | CALL ZMMCH( TRANSA, TRANSB, N, 1, N, ONE, AB, NMAX, |
| 258 | $ AB( 1, NMAX + 1 ), NMAX, ZERO, C, NMAX, CT, G, CC, |
| 259 | $ NMAX, EPS, ERR, FATAL, NOUT, .TRUE. ) |
| 260 | SAME = LZE( CC, CT, N ) |
| 261 | IF( .NOT.SAME.OR.ERR.NE.RZERO )THEN |
| 262 | WRITE( NOUT, FMT = 9989 )TRANSA, TRANSB, SAME, ERR |
| 263 | STOP |
| 264 | END IF |
| 265 | * |
| 266 | * Test each subroutine in turn. |
| 267 | * |
| 268 | DO 200 ISNUM = 1, NSUBS |
| 269 | WRITE( NOUT, FMT = * ) |
| 270 | IF( .NOT.LTEST( ISNUM ) )THEN |
| 271 | * Subprogram is not to be tested. |
| 272 | WRITE( NOUT, FMT = 9987 )SNAMES( ISNUM ) |
| 273 | ELSE |
| 274 | SRNAMT = SNAMES( ISNUM ) |
| 275 | * Test error exits. |
| 276 | IF( TSTERR )THEN |
| 277 | CALL ZCHKE( ISNUM, SNAMES( ISNUM ), NOUT ) |
| 278 | WRITE( NOUT, FMT = * ) |
| 279 | END IF |
| 280 | * Test computations. |
| 281 | INFOT = 0 |
| 282 | OK = .TRUE. |
| 283 | FATAL = .FALSE. |
| 284 | GO TO ( 140, 150, 150, 160, 160, 170, 170, |
| 285 | $ 180, 180 )ISNUM |
| 286 | * Test ZGEMM, 01. |
| 287 | 140 CALL ZCHK1( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE, |
| 288 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, |
| 289 | $ NMAX, AB, AA, AS, AB( 1, NMAX + 1 ), BB, BS, C, |
| 290 | $ CC, CS, CT, G ) |
| 291 | GO TO 190 |
| 292 | * Test ZHEMM, 02, ZSYMM, 03. |
| 293 | 150 CALL ZCHK2( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE, |
| 294 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, |
| 295 | $ NMAX, AB, AA, AS, AB( 1, NMAX + 1 ), BB, BS, C, |
| 296 | $ CC, CS, CT, G ) |
| 297 | GO TO 190 |
| 298 | * Test ZTRMM, 04, ZTRSM, 05. |
| 299 | 160 CALL ZCHK3( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE, |
| 300 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NMAX, AB, |
| 301 | $ AA, AS, AB( 1, NMAX + 1 ), BB, BS, CT, G, C ) |
| 302 | GO TO 190 |
| 303 | * Test ZHERK, 06, ZSYRK, 07. |
| 304 | 170 CALL ZCHK4( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE, |
| 305 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, |
| 306 | $ NMAX, AB, AA, AS, AB( 1, NMAX + 1 ), BB, BS, C, |
| 307 | $ CC, CS, CT, G ) |
| 308 | GO TO 190 |
| 309 | * Test ZHER2K, 08, ZSYR2K, 09. |
| 310 | 180 CALL ZCHK5( SNAMES( ISNUM ), EPS, THRESH, NOUT, NTRA, TRACE, |
| 311 | $ REWI, FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, |
| 312 | $ NMAX, AB, AA, AS, BB, BS, C, CC, CS, CT, G, W ) |
| 313 | GO TO 190 |
| 314 | * |
| 315 | 190 IF( FATAL.AND.SFATAL ) |
| 316 | $ GO TO 210 |
| 317 | END IF |
| 318 | 200 CONTINUE |
| 319 | WRITE( NOUT, FMT = 9986 ) |
| 320 | GO TO 230 |
| 321 | * |
| 322 | 210 CONTINUE |
| 323 | WRITE( NOUT, FMT = 9985 ) |
| 324 | GO TO 230 |
| 325 | * |
| 326 | 220 CONTINUE |
| 327 | WRITE( NOUT, FMT = 9991 ) |
| 328 | * |
| 329 | 230 CONTINUE |
| 330 | IF( TRACE ) |
| 331 | $ CLOSE ( NTRA ) |
| 332 | CLOSE ( NOUT ) |
| 333 | STOP |
| 334 | * |
| 335 | 9999 FORMAT( ' ROUTINES PASS COMPUTATIONAL TESTS IF TEST RATIO IS LES', |
| 336 | $ 'S THAN', F8.2 ) |
| 337 | 9998 FORMAT( ' RELATIVE MACHINE PRECISION IS TAKEN TO BE', 1P, D9.1 ) |
| 338 | 9997 FORMAT( ' NUMBER OF VALUES OF ', A, ' IS LESS THAN 1 OR GREATER ', |
| 339 | $ 'THAN ', I2 ) |
| 340 | 9996 FORMAT( ' VALUE OF N IS LESS THAN 0 OR GREATER THAN ', I2 ) |
| 341 | 9995 FORMAT( ' TESTS OF THE COMPLEX*16 LEVEL 3 BLAS', //' THE F', |
| 342 | $ 'OLLOWING PARAMETER VALUES WILL BE USED:' ) |
| 343 | 9994 FORMAT( ' FOR N ', 9I6 ) |
| 344 | 9993 FORMAT( ' FOR ALPHA ', |
| 345 | $ 7( '(', F4.1, ',', F4.1, ') ', : ) ) |
| 346 | 9992 FORMAT( ' FOR BETA ', |
| 347 | $ 7( '(', F4.1, ',', F4.1, ') ', : ) ) |
| 348 | 9991 FORMAT( ' AMEND DATA FILE OR INCREASE ARRAY SIZES IN PROGRAM', |
| 349 | $ /' ******* TESTS ABANDONED *******' ) |
| 350 | 9990 FORMAT( ' SUBPROGRAM NAME ', A6, ' NOT RECOGNIZED', /' ******* T', |
| 351 | $ 'ESTS ABANDONED *******' ) |
| 352 | 9989 FORMAT( ' ERROR IN ZMMCH - IN-LINE DOT PRODUCTS ARE BEING EVALU', |
| 353 | $ 'ATED WRONGLY.', /' ZMMCH WAS CALLED WITH TRANSA = ', A1, |
| 354 | $ ' AND TRANSB = ', A1, /' AND RETURNED SAME = ', L1, ' AND ', |
| 355 | $ 'ERR = ', F12.3, '.', /' THIS MAY BE DUE TO FAULTS IN THE ', |
| 356 | $ 'ARITHMETIC OR THE COMPILER.', /' ******* TESTS ABANDONED ', |
| 357 | $ '*******' ) |
| 358 | 9988 FORMAT( A6, L2 ) |
| 359 | 9987 FORMAT( 1X, A6, ' WAS NOT TESTED' ) |
| 360 | 9986 FORMAT( /' END OF TESTS' ) |
| 361 | 9985 FORMAT( /' ******* FATAL ERROR - TESTS ABANDONED *******' ) |
| 362 | 9984 FORMAT( ' ERROR-EXITS WILL NOT BE TESTED' ) |
| 363 | * |
| 364 | * End of ZBLAT3. |
| 365 | * |
| 366 | END |
| 367 | SUBROUTINE ZCHK1( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI, |
| 368 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX, |
| 369 | $ A, AA, AS, B, BB, BS, C, CC, CS, CT, G ) |
| 370 | * |
| 371 | * Tests ZGEMM. |
| 372 | * |
| 373 | * Auxiliary routine for test program for Level 3 Blas. |
| 374 | * |
| 375 | * -- Written on 8-February-1989. |
| 376 | * Jack Dongarra, Argonne National Laboratory. |
| 377 | * Iain Duff, AERE Harwell. |
| 378 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 379 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 380 | * |
| 381 | * .. Parameters .. |
| 382 | COMPLEX*16 ZERO |
| 383 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ) ) |
| 384 | DOUBLE PRECISION RZERO |
| 385 | PARAMETER ( RZERO = 0.0D0 ) |
| 386 | * .. Scalar Arguments .. |
| 387 | DOUBLE PRECISION EPS, THRESH |
| 388 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA |
| 389 | LOGICAL FATAL, REWI, TRACE |
| 390 | CHARACTER*6 SNAME |
| 391 | * .. Array Arguments .. |
| 392 | COMPLEX*16 A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ), |
| 393 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ), |
| 394 | $ BB( NMAX*NMAX ), BET( NBET ), BS( NMAX*NMAX ), |
| 395 | $ C( NMAX, NMAX ), CC( NMAX*NMAX ), |
| 396 | $ CS( NMAX*NMAX ), CT( NMAX ) |
| 397 | DOUBLE PRECISION G( NMAX ) |
| 398 | INTEGER IDIM( NIDIM ) |
| 399 | * .. Local Scalars .. |
| 400 | COMPLEX*16 ALPHA, ALS, BETA, BLS |
| 401 | DOUBLE PRECISION ERR, ERRMAX |
| 402 | INTEGER I, IA, IB, ICA, ICB, IK, IM, IN, K, KS, LAA, |
| 403 | $ LBB, LCC, LDA, LDAS, LDB, LDBS, LDC, LDCS, M, |
| 404 | $ MA, MB, MS, N, NA, NARGS, NB, NC, NS |
| 405 | LOGICAL NULL, RESET, SAME, TRANA, TRANB |
| 406 | CHARACTER*1 TRANAS, TRANBS, TRANSA, TRANSB |
| 407 | CHARACTER*3 ICH |
| 408 | * .. Local Arrays .. |
| 409 | LOGICAL ISAME( 13 ) |
| 410 | * .. External Functions .. |
| 411 | LOGICAL LZE, LZERES |
| 412 | EXTERNAL LZE, LZERES |
| 413 | * .. External Subroutines .. |
| 414 | EXTERNAL ZGEMM, ZMAKE, ZMMCH |
| 415 | * .. Intrinsic Functions .. |
| 416 | INTRINSIC MAX |
| 417 | * .. Scalars in Common .. |
| 418 | INTEGER INFOT, NOUTC |
| 419 | LOGICAL LERR, OK |
| 420 | * .. Common blocks .. |
| 421 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 422 | * .. Data statements .. |
| 423 | DATA ICH/'NTC'/ |
| 424 | * .. Executable Statements .. |
| 425 | * |
| 426 | NARGS = 13 |
| 427 | NC = 0 |
| 428 | RESET = .TRUE. |
| 429 | ERRMAX = RZERO |
| 430 | * |
| 431 | DO 110 IM = 1, NIDIM |
| 432 | M = IDIM( IM ) |
| 433 | * |
| 434 | DO 100 IN = 1, NIDIM |
| 435 | N = IDIM( IN ) |
| 436 | * Set LDC to 1 more than minimum value if room. |
| 437 | LDC = M |
| 438 | IF( LDC.LT.NMAX ) |
| 439 | $ LDC = LDC + 1 |
| 440 | * Skip tests if not enough room. |
| 441 | IF( LDC.GT.NMAX ) |
| 442 | $ GO TO 100 |
| 443 | LCC = LDC*N |
| 444 | NULL = N.LE.0.OR.M.LE.0 |
| 445 | * |
| 446 | DO 90 IK = 1, NIDIM |
| 447 | K = IDIM( IK ) |
| 448 | * |
| 449 | DO 80 ICA = 1, 3 |
| 450 | TRANSA = ICH( ICA: ICA ) |
| 451 | TRANA = TRANSA.EQ.'T'.OR.TRANSA.EQ.'C' |
| 452 | * |
| 453 | IF( TRANA )THEN |
| 454 | MA = K |
| 455 | NA = M |
| 456 | ELSE |
| 457 | MA = M |
| 458 | NA = K |
| 459 | END IF |
| 460 | * Set LDA to 1 more than minimum value if room. |
| 461 | LDA = MA |
| 462 | IF( LDA.LT.NMAX ) |
| 463 | $ LDA = LDA + 1 |
| 464 | * Skip tests if not enough room. |
| 465 | IF( LDA.GT.NMAX ) |
| 466 | $ GO TO 80 |
| 467 | LAA = LDA*NA |
| 468 | * |
| 469 | * Generate the matrix A. |
| 470 | * |
| 471 | CALL ZMAKE( 'GE', ' ', ' ', MA, NA, A, NMAX, AA, LDA, |
| 472 | $ RESET, ZERO ) |
| 473 | * |
| 474 | DO 70 ICB = 1, 3 |
| 475 | TRANSB = ICH( ICB: ICB ) |
| 476 | TRANB = TRANSB.EQ.'T'.OR.TRANSB.EQ.'C' |
| 477 | * |
| 478 | IF( TRANB )THEN |
| 479 | MB = N |
| 480 | NB = K |
| 481 | ELSE |
| 482 | MB = K |
| 483 | NB = N |
| 484 | END IF |
| 485 | * Set LDB to 1 more than minimum value if room. |
| 486 | LDB = MB |
| 487 | IF( LDB.LT.NMAX ) |
| 488 | $ LDB = LDB + 1 |
| 489 | * Skip tests if not enough room. |
| 490 | IF( LDB.GT.NMAX ) |
| 491 | $ GO TO 70 |
| 492 | LBB = LDB*NB |
| 493 | * |
| 494 | * Generate the matrix B. |
| 495 | * |
| 496 | CALL ZMAKE( 'GE', ' ', ' ', MB, NB, B, NMAX, BB, |
| 497 | $ LDB, RESET, ZERO ) |
| 498 | * |
| 499 | DO 60 IA = 1, NALF |
| 500 | ALPHA = ALF( IA ) |
| 501 | * |
| 502 | DO 50 IB = 1, NBET |
| 503 | BETA = BET( IB ) |
| 504 | * |
| 505 | * Generate the matrix C. |
| 506 | * |
| 507 | CALL ZMAKE( 'GE', ' ', ' ', M, N, C, NMAX, |
| 508 | $ CC, LDC, RESET, ZERO ) |
| 509 | * |
| 510 | NC = NC + 1 |
| 511 | * |
| 512 | * Save every datum before calling the |
| 513 | * subroutine. |
| 514 | * |
| 515 | TRANAS = TRANSA |
| 516 | TRANBS = TRANSB |
| 517 | MS = M |
| 518 | NS = N |
| 519 | KS = K |
| 520 | ALS = ALPHA |
| 521 | DO 10 I = 1, LAA |
| 522 | AS( I ) = AA( I ) |
| 523 | 10 CONTINUE |
| 524 | LDAS = LDA |
| 525 | DO 20 I = 1, LBB |
| 526 | BS( I ) = BB( I ) |
| 527 | 20 CONTINUE |
| 528 | LDBS = LDB |
| 529 | BLS = BETA |
| 530 | DO 30 I = 1, LCC |
| 531 | CS( I ) = CC( I ) |
| 532 | 30 CONTINUE |
| 533 | LDCS = LDC |
| 534 | * |
| 535 | * Call the subroutine. |
| 536 | * |
| 537 | IF( TRACE ) |
| 538 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME, |
| 539 | $ TRANSA, TRANSB, M, N, K, ALPHA, LDA, LDB, |
| 540 | $ BETA, LDC |
| 541 | IF( REWI ) |
| 542 | $ REWIND NTRA |
| 543 | CALL ZGEMM( TRANSA, TRANSB, M, N, K, ALPHA, |
| 544 | $ AA, LDA, BB, LDB, BETA, CC, LDC ) |
| 545 | * |
| 546 | * Check if error-exit was taken incorrectly. |
| 547 | * |
| 548 | IF( .NOT.OK )THEN |
| 549 | WRITE( NOUT, FMT = 9994 ) |
| 550 | FATAL = .TRUE. |
| 551 | GO TO 120 |
| 552 | END IF |
| 553 | * |
| 554 | * See what data changed inside subroutines. |
| 555 | * |
| 556 | ISAME( 1 ) = TRANSA.EQ.TRANAS |
| 557 | ISAME( 2 ) = TRANSB.EQ.TRANBS |
| 558 | ISAME( 3 ) = MS.EQ.M |
| 559 | ISAME( 4 ) = NS.EQ.N |
| 560 | ISAME( 5 ) = KS.EQ.K |
| 561 | ISAME( 6 ) = ALS.EQ.ALPHA |
| 562 | ISAME( 7 ) = LZE( AS, AA, LAA ) |
| 563 | ISAME( 8 ) = LDAS.EQ.LDA |
| 564 | ISAME( 9 ) = LZE( BS, BB, LBB ) |
| 565 | ISAME( 10 ) = LDBS.EQ.LDB |
| 566 | ISAME( 11 ) = BLS.EQ.BETA |
| 567 | IF( NULL )THEN |
| 568 | ISAME( 12 ) = LZE( CS, CC, LCC ) |
| 569 | ELSE |
| 570 | ISAME( 12 ) = LZERES( 'GE', ' ', M, N, CS, |
| 571 | $ CC, LDC ) |
| 572 | END IF |
| 573 | ISAME( 13 ) = LDCS.EQ.LDC |
| 574 | * |
| 575 | * If data was incorrectly changed, report |
| 576 | * and return. |
| 577 | * |
| 578 | SAME = .TRUE. |
| 579 | DO 40 I = 1, NARGS |
| 580 | SAME = SAME.AND.ISAME( I ) |
| 581 | IF( .NOT.ISAME( I ) ) |
| 582 | $ WRITE( NOUT, FMT = 9998 )I |
| 583 | 40 CONTINUE |
| 584 | IF( .NOT.SAME )THEN |
| 585 | FATAL = .TRUE. |
| 586 | GO TO 120 |
| 587 | END IF |
| 588 | * |
| 589 | IF( .NOT.NULL )THEN |
| 590 | * |
| 591 | * Check the result. |
| 592 | * |
| 593 | CALL ZMMCH( TRANSA, TRANSB, M, N, K, |
| 594 | $ ALPHA, A, NMAX, B, NMAX, BETA, |
| 595 | $ C, NMAX, CT, G, CC, LDC, EPS, |
| 596 | $ ERR, FATAL, NOUT, .TRUE. ) |
| 597 | ERRMAX = MAX( ERRMAX, ERR ) |
| 598 | * If got really bad answer, report and |
| 599 | * return. |
| 600 | IF( FATAL ) |
| 601 | $ GO TO 120 |
| 602 | END IF |
| 603 | * |
| 604 | 50 CONTINUE |
| 605 | * |
| 606 | 60 CONTINUE |
| 607 | * |
| 608 | 70 CONTINUE |
| 609 | * |
| 610 | 80 CONTINUE |
| 611 | * |
| 612 | 90 CONTINUE |
| 613 | * |
| 614 | 100 CONTINUE |
| 615 | * |
| 616 | 110 CONTINUE |
| 617 | * |
| 618 | * Report result. |
| 619 | * |
| 620 | IF( ERRMAX.LT.THRESH )THEN |
| 621 | WRITE( NOUT, FMT = 9999 )SNAME, NC |
| 622 | ELSE |
| 623 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX |
| 624 | END IF |
| 625 | GO TO 130 |
| 626 | * |
| 627 | 120 CONTINUE |
| 628 | WRITE( NOUT, FMT = 9996 )SNAME |
| 629 | WRITE( NOUT, FMT = 9995 )NC, SNAME, TRANSA, TRANSB, M, N, K, |
| 630 | $ ALPHA, LDA, LDB, BETA, LDC |
| 631 | * |
| 632 | 130 CONTINUE |
| 633 | RETURN |
| 634 | * |
| 635 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL', |
| 636 | $ 'S)' ) |
| 637 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH', |
| 638 | $ 'ANGED INCORRECTLY *******' ) |
| 639 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C', |
| 640 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2, |
| 641 | $ ' - SUSPECT *******' ) |
| 642 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' ) |
| 643 | 9995 FORMAT( 1X, I6, ': ', A6, '(''', A1, ''',''', A1, ''',', |
| 644 | $ 3( I3, ',' ), '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, |
| 645 | $ ',(', F4.1, ',', F4.1, '), C,', I3, ').' ) |
| 646 | 9994 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *', |
| 647 | $ '******' ) |
| 648 | * |
| 649 | * End of ZCHK1. |
| 650 | * |
| 651 | END |
| 652 | SUBROUTINE ZCHK2( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI, |
| 653 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX, |
| 654 | $ A, AA, AS, B, BB, BS, C, CC, CS, CT, G ) |
| 655 | * |
| 656 | * Tests ZHEMM and ZSYMM. |
| 657 | * |
| 658 | * Auxiliary routine for test program for Level 3 Blas. |
| 659 | * |
| 660 | * -- Written on 8-February-1989. |
| 661 | * Jack Dongarra, Argonne National Laboratory. |
| 662 | * Iain Duff, AERE Harwell. |
| 663 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 664 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 665 | * |
| 666 | * .. Parameters .. |
| 667 | COMPLEX*16 ZERO |
| 668 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ) ) |
| 669 | DOUBLE PRECISION RZERO |
| 670 | PARAMETER ( RZERO = 0.0D0 ) |
| 671 | * .. Scalar Arguments .. |
| 672 | DOUBLE PRECISION EPS, THRESH |
| 673 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA |
| 674 | LOGICAL FATAL, REWI, TRACE |
| 675 | CHARACTER*6 SNAME |
| 676 | * .. Array Arguments .. |
| 677 | COMPLEX*16 A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ), |
| 678 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ), |
| 679 | $ BB( NMAX*NMAX ), BET( NBET ), BS( NMAX*NMAX ), |
| 680 | $ C( NMAX, NMAX ), CC( NMAX*NMAX ), |
| 681 | $ CS( NMAX*NMAX ), CT( NMAX ) |
| 682 | DOUBLE PRECISION G( NMAX ) |
| 683 | INTEGER IDIM( NIDIM ) |
| 684 | * .. Local Scalars .. |
| 685 | COMPLEX*16 ALPHA, ALS, BETA, BLS |
| 686 | DOUBLE PRECISION ERR, ERRMAX |
| 687 | INTEGER I, IA, IB, ICS, ICU, IM, IN, LAA, LBB, LCC, |
| 688 | $ LDA, LDAS, LDB, LDBS, LDC, LDCS, M, MS, N, NA, |
| 689 | $ NARGS, NC, NS |
| 690 | LOGICAL CONJ, LEFT, NULL, RESET, SAME |
| 691 | CHARACTER*1 SIDE, SIDES, UPLO, UPLOS |
| 692 | CHARACTER*2 ICHS, ICHU |
| 693 | * .. Local Arrays .. |
| 694 | LOGICAL ISAME( 13 ) |
| 695 | * .. External Functions .. |
| 696 | LOGICAL LZE, LZERES |
| 697 | EXTERNAL LZE, LZERES |
| 698 | * .. External Subroutines .. |
| 699 | EXTERNAL ZHEMM, ZMAKE, ZMMCH, ZSYMM |
| 700 | * .. Intrinsic Functions .. |
| 701 | INTRINSIC MAX |
| 702 | * .. Scalars in Common .. |
| 703 | INTEGER INFOT, NOUTC |
| 704 | LOGICAL LERR, OK |
| 705 | * .. Common blocks .. |
| 706 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 707 | * .. Data statements .. |
| 708 | DATA ICHS/'LR'/, ICHU/'UL'/ |
| 709 | * .. Executable Statements .. |
| 710 | CONJ = SNAME( 2: 3 ).EQ.'HE' |
| 711 | * |
| 712 | NARGS = 12 |
| 713 | NC = 0 |
| 714 | RESET = .TRUE. |
| 715 | ERRMAX = RZERO |
| 716 | * |
| 717 | DO 100 IM = 1, NIDIM |
| 718 | M = IDIM( IM ) |
| 719 | * |
| 720 | DO 90 IN = 1, NIDIM |
| 721 | N = IDIM( IN ) |
| 722 | * Set LDC to 1 more than minimum value if room. |
| 723 | LDC = M |
| 724 | IF( LDC.LT.NMAX ) |
| 725 | $ LDC = LDC + 1 |
| 726 | * Skip tests if not enough room. |
| 727 | IF( LDC.GT.NMAX ) |
| 728 | $ GO TO 90 |
| 729 | LCC = LDC*N |
| 730 | NULL = N.LE.0.OR.M.LE.0 |
| 731 | * Set LDB to 1 more than minimum value if room. |
| 732 | LDB = M |
| 733 | IF( LDB.LT.NMAX ) |
| 734 | $ LDB = LDB + 1 |
| 735 | * Skip tests if not enough room. |
| 736 | IF( LDB.GT.NMAX ) |
| 737 | $ GO TO 90 |
| 738 | LBB = LDB*N |
| 739 | * |
| 740 | * Generate the matrix B. |
| 741 | * |
| 742 | CALL ZMAKE( 'GE', ' ', ' ', M, N, B, NMAX, BB, LDB, RESET, |
| 743 | $ ZERO ) |
| 744 | * |
| 745 | DO 80 ICS = 1, 2 |
| 746 | SIDE = ICHS( ICS: ICS ) |
| 747 | LEFT = SIDE.EQ.'L' |
| 748 | * |
| 749 | IF( LEFT )THEN |
| 750 | NA = M |
| 751 | ELSE |
| 752 | NA = N |
| 753 | END IF |
| 754 | * Set LDA to 1 more than minimum value if room. |
| 755 | LDA = NA |
| 756 | IF( LDA.LT.NMAX ) |
| 757 | $ LDA = LDA + 1 |
| 758 | * Skip tests if not enough room. |
| 759 | IF( LDA.GT.NMAX ) |
| 760 | $ GO TO 80 |
| 761 | LAA = LDA*NA |
| 762 | * |
| 763 | DO 70 ICU = 1, 2 |
| 764 | UPLO = ICHU( ICU: ICU ) |
| 765 | * |
| 766 | * Generate the hermitian or symmetric matrix A. |
| 767 | * |
| 768 | CALL ZMAKE( SNAME( 2: 3 ), UPLO, ' ', NA, NA, A, NMAX, |
| 769 | $ AA, LDA, RESET, ZERO ) |
| 770 | * |
| 771 | DO 60 IA = 1, NALF |
| 772 | ALPHA = ALF( IA ) |
| 773 | * |
| 774 | DO 50 IB = 1, NBET |
| 775 | BETA = BET( IB ) |
| 776 | * |
| 777 | * Generate the matrix C. |
| 778 | * |
| 779 | CALL ZMAKE( 'GE', ' ', ' ', M, N, C, NMAX, CC, |
| 780 | $ LDC, RESET, ZERO ) |
| 781 | * |
| 782 | NC = NC + 1 |
| 783 | * |
| 784 | * Save every datum before calling the |
| 785 | * subroutine. |
| 786 | * |
| 787 | SIDES = SIDE |
| 788 | UPLOS = UPLO |
| 789 | MS = M |
| 790 | NS = N |
| 791 | ALS = ALPHA |
| 792 | DO 10 I = 1, LAA |
| 793 | AS( I ) = AA( I ) |
| 794 | 10 CONTINUE |
| 795 | LDAS = LDA |
| 796 | DO 20 I = 1, LBB |
| 797 | BS( I ) = BB( I ) |
| 798 | 20 CONTINUE |
| 799 | LDBS = LDB |
| 800 | BLS = BETA |
| 801 | DO 30 I = 1, LCC |
| 802 | CS( I ) = CC( I ) |
| 803 | 30 CONTINUE |
| 804 | LDCS = LDC |
| 805 | * |
| 806 | * Call the subroutine. |
| 807 | * |
| 808 | IF( TRACE ) |
| 809 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME, SIDE, |
| 810 | $ UPLO, M, N, ALPHA, LDA, LDB, BETA, LDC |
| 811 | IF( REWI ) |
| 812 | $ REWIND NTRA |
| 813 | IF( CONJ )THEN |
| 814 | CALL ZHEMM( SIDE, UPLO, M, N, ALPHA, AA, LDA, |
| 815 | $ BB, LDB, BETA, CC, LDC ) |
| 816 | ELSE |
| 817 | CALL ZSYMM( SIDE, UPLO, M, N, ALPHA, AA, LDA, |
| 818 | $ BB, LDB, BETA, CC, LDC ) |
| 819 | END IF |
| 820 | * |
| 821 | * Check if error-exit was taken incorrectly. |
| 822 | * |
| 823 | IF( .NOT.OK )THEN |
| 824 | WRITE( NOUT, FMT = 9994 ) |
| 825 | FATAL = .TRUE. |
| 826 | GO TO 110 |
| 827 | END IF |
| 828 | * |
| 829 | * See what data changed inside subroutines. |
| 830 | * |
| 831 | ISAME( 1 ) = SIDES.EQ.SIDE |
| 832 | ISAME( 2 ) = UPLOS.EQ.UPLO |
| 833 | ISAME( 3 ) = MS.EQ.M |
| 834 | ISAME( 4 ) = NS.EQ.N |
| 835 | ISAME( 5 ) = ALS.EQ.ALPHA |
| 836 | ISAME( 6 ) = LZE( AS, AA, LAA ) |
| 837 | ISAME( 7 ) = LDAS.EQ.LDA |
| 838 | ISAME( 8 ) = LZE( BS, BB, LBB ) |
| 839 | ISAME( 9 ) = LDBS.EQ.LDB |
| 840 | ISAME( 10 ) = BLS.EQ.BETA |
| 841 | IF( NULL )THEN |
| 842 | ISAME( 11 ) = LZE( CS, CC, LCC ) |
| 843 | ELSE |
| 844 | ISAME( 11 ) = LZERES( 'GE', ' ', M, N, CS, |
| 845 | $ CC, LDC ) |
| 846 | END IF |
| 847 | ISAME( 12 ) = LDCS.EQ.LDC |
| 848 | * |
| 849 | * If data was incorrectly changed, report and |
| 850 | * return. |
| 851 | * |
| 852 | SAME = .TRUE. |
| 853 | DO 40 I = 1, NARGS |
| 854 | SAME = SAME.AND.ISAME( I ) |
| 855 | IF( .NOT.ISAME( I ) ) |
| 856 | $ WRITE( NOUT, FMT = 9998 )I |
| 857 | 40 CONTINUE |
| 858 | IF( .NOT.SAME )THEN |
| 859 | FATAL = .TRUE. |
| 860 | GO TO 110 |
| 861 | END IF |
| 862 | * |
| 863 | IF( .NOT.NULL )THEN |
| 864 | * |
| 865 | * Check the result. |
| 866 | * |
| 867 | IF( LEFT )THEN |
| 868 | CALL ZMMCH( 'N', 'N', M, N, M, ALPHA, A, |
| 869 | $ NMAX, B, NMAX, BETA, C, NMAX, |
| 870 | $ CT, G, CC, LDC, EPS, ERR, |
| 871 | $ FATAL, NOUT, .TRUE. ) |
| 872 | ELSE |
| 873 | CALL ZMMCH( 'N', 'N', M, N, N, ALPHA, B, |
| 874 | $ NMAX, A, NMAX, BETA, C, NMAX, |
| 875 | $ CT, G, CC, LDC, EPS, ERR, |
| 876 | $ FATAL, NOUT, .TRUE. ) |
| 877 | END IF |
| 878 | ERRMAX = MAX( ERRMAX, ERR ) |
| 879 | * If got really bad answer, report and |
| 880 | * return. |
| 881 | IF( FATAL ) |
| 882 | $ GO TO 110 |
| 883 | END IF |
| 884 | * |
| 885 | 50 CONTINUE |
| 886 | * |
| 887 | 60 CONTINUE |
| 888 | * |
| 889 | 70 CONTINUE |
| 890 | * |
| 891 | 80 CONTINUE |
| 892 | * |
| 893 | 90 CONTINUE |
| 894 | * |
| 895 | 100 CONTINUE |
| 896 | * |
| 897 | * Report result. |
| 898 | * |
| 899 | IF( ERRMAX.LT.THRESH )THEN |
| 900 | WRITE( NOUT, FMT = 9999 )SNAME, NC |
| 901 | ELSE |
| 902 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX |
| 903 | END IF |
| 904 | GO TO 120 |
| 905 | * |
| 906 | 110 CONTINUE |
| 907 | WRITE( NOUT, FMT = 9996 )SNAME |
| 908 | WRITE( NOUT, FMT = 9995 )NC, SNAME, SIDE, UPLO, M, N, ALPHA, LDA, |
| 909 | $ LDB, BETA, LDC |
| 910 | * |
| 911 | 120 CONTINUE |
| 912 | RETURN |
| 913 | * |
| 914 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL', |
| 915 | $ 'S)' ) |
| 916 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH', |
| 917 | $ 'ANGED INCORRECTLY *******' ) |
| 918 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C', |
| 919 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2, |
| 920 | $ ' - SUSPECT *******' ) |
| 921 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' ) |
| 922 | 9995 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ), |
| 923 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ',(', F4.1, |
| 924 | $ ',', F4.1, '), C,', I3, ') .' ) |
| 925 | 9994 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *', |
| 926 | $ '******' ) |
| 927 | * |
| 928 | * End of ZCHK2. |
| 929 | * |
| 930 | END |
| 931 | SUBROUTINE ZCHK3( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI, |
| 932 | $ FATAL, NIDIM, IDIM, NALF, ALF, NMAX, A, AA, AS, |
| 933 | $ B, BB, BS, CT, G, C ) |
| 934 | * |
| 935 | * Tests ZTRMM and ZTRSM. |
| 936 | * |
| 937 | * Auxiliary routine for test program for Level 3 Blas. |
| 938 | * |
| 939 | * -- Written on 8-February-1989. |
| 940 | * Jack Dongarra, Argonne National Laboratory. |
| 941 | * Iain Duff, AERE Harwell. |
| 942 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 943 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 944 | * |
| 945 | * .. Parameters .. |
| 946 | COMPLEX*16 ZERO, ONE |
| 947 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ), |
| 948 | $ ONE = ( 1.0D0, 0.0D0 ) ) |
| 949 | DOUBLE PRECISION RZERO |
| 950 | PARAMETER ( RZERO = 0.0D0 ) |
| 951 | * .. Scalar Arguments .. |
| 952 | DOUBLE PRECISION EPS, THRESH |
| 953 | INTEGER NALF, NIDIM, NMAX, NOUT, NTRA |
| 954 | LOGICAL FATAL, REWI, TRACE |
| 955 | CHARACTER*6 SNAME |
| 956 | * .. Array Arguments .. |
| 957 | COMPLEX*16 A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ), |
| 958 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ), |
| 959 | $ BB( NMAX*NMAX ), BS( NMAX*NMAX ), |
| 960 | $ C( NMAX, NMAX ), CT( NMAX ) |
| 961 | DOUBLE PRECISION G( NMAX ) |
| 962 | INTEGER IDIM( NIDIM ) |
| 963 | * .. Local Scalars .. |
| 964 | COMPLEX*16 ALPHA, ALS |
| 965 | DOUBLE PRECISION ERR, ERRMAX |
| 966 | INTEGER I, IA, ICD, ICS, ICT, ICU, IM, IN, J, LAA, LBB, |
| 967 | $ LDA, LDAS, LDB, LDBS, M, MS, N, NA, NARGS, NC, |
| 968 | $ NS |
| 969 | LOGICAL LEFT, NULL, RESET, SAME |
| 970 | CHARACTER*1 DIAG, DIAGS, SIDE, SIDES, TRANAS, TRANSA, UPLO, |
| 971 | $ UPLOS |
| 972 | CHARACTER*2 ICHD, ICHS, ICHU |
| 973 | CHARACTER*3 ICHT |
| 974 | * .. Local Arrays .. |
| 975 | LOGICAL ISAME( 13 ) |
| 976 | * .. External Functions .. |
| 977 | LOGICAL LZE, LZERES |
| 978 | EXTERNAL LZE, LZERES |
| 979 | * .. External Subroutines .. |
| 980 | EXTERNAL ZMAKE, ZMMCH, ZTRMM, ZTRSM |
| 981 | * .. Intrinsic Functions .. |
| 982 | INTRINSIC MAX |
| 983 | * .. Scalars in Common .. |
| 984 | INTEGER INFOT, NOUTC |
| 985 | LOGICAL LERR, OK |
| 986 | * .. Common blocks .. |
| 987 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 988 | * .. Data statements .. |
| 989 | DATA ICHU/'UL'/, ICHT/'NTC'/, ICHD/'UN'/, ICHS/'LR'/ |
| 990 | * .. Executable Statements .. |
| 991 | * |
| 992 | NARGS = 11 |
| 993 | NC = 0 |
| 994 | RESET = .TRUE. |
| 995 | ERRMAX = RZERO |
| 996 | * Set up zero matrix for ZMMCH. |
| 997 | DO 20 J = 1, NMAX |
| 998 | DO 10 I = 1, NMAX |
| 999 | C( I, J ) = ZERO |
| 1000 | 10 CONTINUE |
| 1001 | 20 CONTINUE |
| 1002 | * |
| 1003 | DO 140 IM = 1, NIDIM |
| 1004 | M = IDIM( IM ) |
| 1005 | * |
| 1006 | DO 130 IN = 1, NIDIM |
| 1007 | N = IDIM( IN ) |
| 1008 | * Set LDB to 1 more than minimum value if room. |
| 1009 | LDB = M |
| 1010 | IF( LDB.LT.NMAX ) |
| 1011 | $ LDB = LDB + 1 |
| 1012 | * Skip tests if not enough room. |
| 1013 | IF( LDB.GT.NMAX ) |
| 1014 | $ GO TO 130 |
| 1015 | LBB = LDB*N |
| 1016 | NULL = M.LE.0.OR.N.LE.0 |
| 1017 | * |
| 1018 | DO 120 ICS = 1, 2 |
| 1019 | SIDE = ICHS( ICS: ICS ) |
| 1020 | LEFT = SIDE.EQ.'L' |
| 1021 | IF( LEFT )THEN |
| 1022 | NA = M |
| 1023 | ELSE |
| 1024 | NA = N |
| 1025 | END IF |
| 1026 | * Set LDA to 1 more than minimum value if room. |
| 1027 | LDA = NA |
| 1028 | IF( LDA.LT.NMAX ) |
| 1029 | $ LDA = LDA + 1 |
| 1030 | * Skip tests if not enough room. |
| 1031 | IF( LDA.GT.NMAX ) |
| 1032 | $ GO TO 130 |
| 1033 | LAA = LDA*NA |
| 1034 | * |
| 1035 | DO 110 ICU = 1, 2 |
| 1036 | UPLO = ICHU( ICU: ICU ) |
| 1037 | * |
| 1038 | DO 100 ICT = 1, 3 |
| 1039 | TRANSA = ICHT( ICT: ICT ) |
| 1040 | * |
| 1041 | DO 90 ICD = 1, 2 |
| 1042 | DIAG = ICHD( ICD: ICD ) |
| 1043 | * |
| 1044 | DO 80 IA = 1, NALF |
| 1045 | ALPHA = ALF( IA ) |
| 1046 | * |
| 1047 | * Generate the matrix A. |
| 1048 | * |
| 1049 | CALL ZMAKE( 'TR', UPLO, DIAG, NA, NA, A, |
| 1050 | $ NMAX, AA, LDA, RESET, ZERO ) |
| 1051 | * |
| 1052 | * Generate the matrix B. |
| 1053 | * |
| 1054 | CALL ZMAKE( 'GE', ' ', ' ', M, N, B, NMAX, |
| 1055 | $ BB, LDB, RESET, ZERO ) |
| 1056 | * |
| 1057 | NC = NC + 1 |
| 1058 | * |
| 1059 | * Save every datum before calling the |
| 1060 | * subroutine. |
| 1061 | * |
| 1062 | SIDES = SIDE |
| 1063 | UPLOS = UPLO |
| 1064 | TRANAS = TRANSA |
| 1065 | DIAGS = DIAG |
| 1066 | MS = M |
| 1067 | NS = N |
| 1068 | ALS = ALPHA |
| 1069 | DO 30 I = 1, LAA |
| 1070 | AS( I ) = AA( I ) |
| 1071 | 30 CONTINUE |
| 1072 | LDAS = LDA |
| 1073 | DO 40 I = 1, LBB |
| 1074 | BS( I ) = BB( I ) |
| 1075 | 40 CONTINUE |
| 1076 | LDBS = LDB |
| 1077 | * |
| 1078 | * Call the subroutine. |
| 1079 | * |
| 1080 | IF( SNAME( 4: 5 ).EQ.'MM' )THEN |
| 1081 | IF( TRACE ) |
| 1082 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME, |
| 1083 | $ SIDE, UPLO, TRANSA, DIAG, M, N, ALPHA, |
| 1084 | $ LDA, LDB |
| 1085 | IF( REWI ) |
| 1086 | $ REWIND NTRA |
| 1087 | CALL ZTRMM( SIDE, UPLO, TRANSA, DIAG, M, |
| 1088 | $ N, ALPHA, AA, LDA, BB, LDB ) |
| 1089 | ELSE IF( SNAME( 4: 5 ).EQ.'SM' )THEN |
| 1090 | IF( TRACE ) |
| 1091 | $ WRITE( NTRA, FMT = 9995 )NC, SNAME, |
| 1092 | $ SIDE, UPLO, TRANSA, DIAG, M, N, ALPHA, |
| 1093 | $ LDA, LDB |
| 1094 | IF( REWI ) |
| 1095 | $ REWIND NTRA |
| 1096 | CALL ZTRSM( SIDE, UPLO, TRANSA, DIAG, M, |
| 1097 | $ N, ALPHA, AA, LDA, BB, LDB ) |
| 1098 | END IF |
| 1099 | * |
| 1100 | * Check if error-exit was taken incorrectly. |
| 1101 | * |
| 1102 | IF( .NOT.OK )THEN |
| 1103 | WRITE( NOUT, FMT = 9994 ) |
| 1104 | FATAL = .TRUE. |
| 1105 | GO TO 150 |
| 1106 | END IF |
| 1107 | * |
| 1108 | * See what data changed inside subroutines. |
| 1109 | * |
| 1110 | ISAME( 1 ) = SIDES.EQ.SIDE |
| 1111 | ISAME( 2 ) = UPLOS.EQ.UPLO |
| 1112 | ISAME( 3 ) = TRANAS.EQ.TRANSA |
| 1113 | ISAME( 4 ) = DIAGS.EQ.DIAG |
| 1114 | ISAME( 5 ) = MS.EQ.M |
| 1115 | ISAME( 6 ) = NS.EQ.N |
| 1116 | ISAME( 7 ) = ALS.EQ.ALPHA |
| 1117 | ISAME( 8 ) = LZE( AS, AA, LAA ) |
| 1118 | ISAME( 9 ) = LDAS.EQ.LDA |
| 1119 | IF( NULL )THEN |
| 1120 | ISAME( 10 ) = LZE( BS, BB, LBB ) |
| 1121 | ELSE |
| 1122 | ISAME( 10 ) = LZERES( 'GE', ' ', M, N, BS, |
| 1123 | $ BB, LDB ) |
| 1124 | END IF |
| 1125 | ISAME( 11 ) = LDBS.EQ.LDB |
| 1126 | * |
| 1127 | * If data was incorrectly changed, report and |
| 1128 | * return. |
| 1129 | * |
| 1130 | SAME = .TRUE. |
| 1131 | DO 50 I = 1, NARGS |
| 1132 | SAME = SAME.AND.ISAME( I ) |
| 1133 | IF( .NOT.ISAME( I ) ) |
| 1134 | $ WRITE( NOUT, FMT = 9998 )I |
| 1135 | 50 CONTINUE |
| 1136 | IF( .NOT.SAME )THEN |
| 1137 | FATAL = .TRUE. |
| 1138 | GO TO 150 |
| 1139 | END IF |
| 1140 | * |
| 1141 | IF( .NOT.NULL )THEN |
| 1142 | IF( SNAME( 4: 5 ).EQ.'MM' )THEN |
| 1143 | * |
| 1144 | * Check the result. |
| 1145 | * |
| 1146 | IF( LEFT )THEN |
| 1147 | CALL ZMMCH( TRANSA, 'N', M, N, M, |
| 1148 | $ ALPHA, A, NMAX, B, NMAX, |
| 1149 | $ ZERO, C, NMAX, CT, G, |
| 1150 | $ BB, LDB, EPS, ERR, |
| 1151 | $ FATAL, NOUT, .TRUE. ) |
| 1152 | ELSE |
| 1153 | CALL ZMMCH( 'N', TRANSA, M, N, N, |
| 1154 | $ ALPHA, B, NMAX, A, NMAX, |
| 1155 | $ ZERO, C, NMAX, CT, G, |
| 1156 | $ BB, LDB, EPS, ERR, |
| 1157 | $ FATAL, NOUT, .TRUE. ) |
| 1158 | END IF |
| 1159 | ELSE IF( SNAME( 4: 5 ).EQ.'SM' )THEN |
| 1160 | * |
| 1161 | * Compute approximation to original |
| 1162 | * matrix. |
| 1163 | * |
| 1164 | DO 70 J = 1, N |
| 1165 | DO 60 I = 1, M |
| 1166 | C( I, J ) = BB( I + ( J - 1 )* |
| 1167 | $ LDB ) |
| 1168 | BB( I + ( J - 1 )*LDB ) = ALPHA* |
| 1169 | $ B( I, J ) |
| 1170 | 60 CONTINUE |
| 1171 | 70 CONTINUE |
| 1172 | * |
| 1173 | IF( LEFT )THEN |
| 1174 | CALL ZMMCH( TRANSA, 'N', M, N, M, |
| 1175 | $ ONE, A, NMAX, C, NMAX, |
| 1176 | $ ZERO, B, NMAX, CT, G, |
| 1177 | $ BB, LDB, EPS, ERR, |
| 1178 | $ FATAL, NOUT, .FALSE. ) |
| 1179 | ELSE |
| 1180 | CALL ZMMCH( 'N', TRANSA, M, N, N, |
| 1181 | $ ONE, C, NMAX, A, NMAX, |
| 1182 | $ ZERO, B, NMAX, CT, G, |
| 1183 | $ BB, LDB, EPS, ERR, |
| 1184 | $ FATAL, NOUT, .FALSE. ) |
| 1185 | END IF |
| 1186 | END IF |
| 1187 | ERRMAX = MAX( ERRMAX, ERR ) |
| 1188 | * If got really bad answer, report and |
| 1189 | * return. |
| 1190 | IF( FATAL ) |
| 1191 | $ GO TO 150 |
| 1192 | END IF |
| 1193 | * |
| 1194 | 80 CONTINUE |
| 1195 | * |
| 1196 | 90 CONTINUE |
| 1197 | * |
| 1198 | 100 CONTINUE |
| 1199 | * |
| 1200 | 110 CONTINUE |
| 1201 | * |
| 1202 | 120 CONTINUE |
| 1203 | * |
| 1204 | 130 CONTINUE |
| 1205 | * |
| 1206 | 140 CONTINUE |
| 1207 | * |
| 1208 | * Report result. |
| 1209 | * |
| 1210 | IF( ERRMAX.LT.THRESH )THEN |
| 1211 | WRITE( NOUT, FMT = 9999 )SNAME, NC |
| 1212 | ELSE |
| 1213 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX |
| 1214 | END IF |
| 1215 | GO TO 160 |
| 1216 | * |
| 1217 | 150 CONTINUE |
| 1218 | WRITE( NOUT, FMT = 9996 )SNAME |
| 1219 | WRITE( NOUT, FMT = 9995 )NC, SNAME, SIDE, UPLO, TRANSA, DIAG, M, |
| 1220 | $ N, ALPHA, LDA, LDB |
| 1221 | * |
| 1222 | 160 CONTINUE |
| 1223 | RETURN |
| 1224 | * |
| 1225 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL', |
| 1226 | $ 'S)' ) |
| 1227 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH', |
| 1228 | $ 'ANGED INCORRECTLY *******' ) |
| 1229 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C', |
| 1230 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2, |
| 1231 | $ ' - SUSPECT *******' ) |
| 1232 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' ) |
| 1233 | 9995 FORMAT( 1X, I6, ': ', A6, '(', 4( '''', A1, ''',' ), 2( I3, ',' ), |
| 1234 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ') ', |
| 1235 | $ ' .' ) |
| 1236 | 9994 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *', |
| 1237 | $ '******' ) |
| 1238 | * |
| 1239 | * End of ZCHK3. |
| 1240 | * |
| 1241 | END |
| 1242 | SUBROUTINE ZCHK4( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI, |
| 1243 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX, |
| 1244 | $ A, AA, AS, B, BB, BS, C, CC, CS, CT, G ) |
| 1245 | * |
| 1246 | * Tests ZHERK and ZSYRK. |
| 1247 | * |
| 1248 | * Auxiliary routine for test program for Level 3 Blas. |
| 1249 | * |
| 1250 | * -- Written on 8-February-1989. |
| 1251 | * Jack Dongarra, Argonne National Laboratory. |
| 1252 | * Iain Duff, AERE Harwell. |
| 1253 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 1254 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 1255 | * |
| 1256 | * .. Parameters .. |
| 1257 | COMPLEX*16 ZERO |
| 1258 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ) ) |
| 1259 | DOUBLE PRECISION RONE, RZERO |
| 1260 | PARAMETER ( RONE = 1.0D0, RZERO = 0.0D0 ) |
| 1261 | * .. Scalar Arguments .. |
| 1262 | DOUBLE PRECISION EPS, THRESH |
| 1263 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA |
| 1264 | LOGICAL FATAL, REWI, TRACE |
| 1265 | CHARACTER*6 SNAME |
| 1266 | * .. Array Arguments .. |
| 1267 | COMPLEX*16 A( NMAX, NMAX ), AA( NMAX*NMAX ), ALF( NALF ), |
| 1268 | $ AS( NMAX*NMAX ), B( NMAX, NMAX ), |
| 1269 | $ BB( NMAX*NMAX ), BET( NBET ), BS( NMAX*NMAX ), |
| 1270 | $ C( NMAX, NMAX ), CC( NMAX*NMAX ), |
| 1271 | $ CS( NMAX*NMAX ), CT( NMAX ) |
| 1272 | DOUBLE PRECISION G( NMAX ) |
| 1273 | INTEGER IDIM( NIDIM ) |
| 1274 | * .. Local Scalars .. |
| 1275 | COMPLEX*16 ALPHA, ALS, BETA, BETS |
| 1276 | DOUBLE PRECISION ERR, ERRMAX, RALPHA, RALS, RBETA, RBETS |
| 1277 | INTEGER I, IA, IB, ICT, ICU, IK, IN, J, JC, JJ, K, KS, |
| 1278 | $ LAA, LCC, LDA, LDAS, LDC, LDCS, LJ, MA, N, NA, |
| 1279 | $ NARGS, NC, NS |
| 1280 | LOGICAL CONJ, NULL, RESET, SAME, TRAN, UPPER |
| 1281 | CHARACTER*1 TRANS, TRANSS, TRANST, UPLO, UPLOS |
| 1282 | CHARACTER*2 ICHT, ICHU |
| 1283 | * .. Local Arrays .. |
| 1284 | LOGICAL ISAME( 13 ) |
| 1285 | * .. External Functions .. |
| 1286 | LOGICAL LZE, LZERES |
| 1287 | EXTERNAL LZE, LZERES |
| 1288 | * .. External Subroutines .. |
| 1289 | EXTERNAL ZHERK, ZMAKE, ZMMCH, ZSYRK |
| 1290 | * .. Intrinsic Functions .. |
| 1291 | INTRINSIC DCMPLX, MAX, DBLE |
| 1292 | * .. Scalars in Common .. |
| 1293 | INTEGER INFOT, NOUTC |
| 1294 | LOGICAL LERR, OK |
| 1295 | * .. Common blocks .. |
| 1296 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 1297 | * .. Data statements .. |
| 1298 | DATA ICHT/'NC'/, ICHU/'UL'/ |
| 1299 | * .. Executable Statements .. |
| 1300 | CONJ = SNAME( 2: 3 ).EQ.'HE' |
| 1301 | * |
| 1302 | NARGS = 10 |
| 1303 | NC = 0 |
| 1304 | RESET = .TRUE. |
| 1305 | ERRMAX = RZERO |
| 1306 | * |
| 1307 | DO 100 IN = 1, NIDIM |
| 1308 | N = IDIM( IN ) |
| 1309 | * Set LDC to 1 more than minimum value if room. |
| 1310 | LDC = N |
| 1311 | IF( LDC.LT.NMAX ) |
| 1312 | $ LDC = LDC + 1 |
| 1313 | * Skip tests if not enough room. |
| 1314 | IF( LDC.GT.NMAX ) |
| 1315 | $ GO TO 100 |
| 1316 | LCC = LDC*N |
| 1317 | * |
| 1318 | DO 90 IK = 1, NIDIM |
| 1319 | K = IDIM( IK ) |
| 1320 | * |
| 1321 | DO 80 ICT = 1, 2 |
| 1322 | TRANS = ICHT( ICT: ICT ) |
| 1323 | TRAN = TRANS.EQ.'C' |
| 1324 | IF( TRAN.AND..NOT.CONJ ) |
| 1325 | $ TRANS = 'T' |
| 1326 | IF( TRAN )THEN |
| 1327 | MA = K |
| 1328 | NA = N |
| 1329 | ELSE |
| 1330 | MA = N |
| 1331 | NA = K |
| 1332 | END IF |
| 1333 | * Set LDA to 1 more than minimum value if room. |
| 1334 | LDA = MA |
| 1335 | IF( LDA.LT.NMAX ) |
| 1336 | $ LDA = LDA + 1 |
| 1337 | * Skip tests if not enough room. |
| 1338 | IF( LDA.GT.NMAX ) |
| 1339 | $ GO TO 80 |
| 1340 | LAA = LDA*NA |
| 1341 | * |
| 1342 | * Generate the matrix A. |
| 1343 | * |
| 1344 | CALL ZMAKE( 'GE', ' ', ' ', MA, NA, A, NMAX, AA, LDA, |
| 1345 | $ RESET, ZERO ) |
| 1346 | * |
| 1347 | DO 70 ICU = 1, 2 |
| 1348 | UPLO = ICHU( ICU: ICU ) |
| 1349 | UPPER = UPLO.EQ.'U' |
| 1350 | * |
| 1351 | DO 60 IA = 1, NALF |
| 1352 | ALPHA = ALF( IA ) |
| 1353 | IF( CONJ )THEN |
| 1354 | RALPHA = DBLE( ALPHA ) |
| 1355 | ALPHA = DCMPLX( RALPHA, RZERO ) |
| 1356 | END IF |
| 1357 | * |
| 1358 | DO 50 IB = 1, NBET |
| 1359 | BETA = BET( IB ) |
| 1360 | IF( CONJ )THEN |
| 1361 | RBETA = DBLE( BETA ) |
| 1362 | BETA = DCMPLX( RBETA, RZERO ) |
| 1363 | END IF |
| 1364 | NULL = N.LE.0 |
| 1365 | IF( CONJ ) |
| 1366 | $ NULL = NULL.OR.( ( K.LE.0.OR.RALPHA.EQ. |
| 1367 | $ RZERO ).AND.RBETA.EQ.RONE ) |
| 1368 | * |
| 1369 | * Generate the matrix C. |
| 1370 | * |
| 1371 | CALL ZMAKE( SNAME( 2: 3 ), UPLO, ' ', N, N, C, |
| 1372 | $ NMAX, CC, LDC, RESET, ZERO ) |
| 1373 | * |
| 1374 | NC = NC + 1 |
| 1375 | * |
| 1376 | * Save every datum before calling the subroutine. |
| 1377 | * |
| 1378 | UPLOS = UPLO |
| 1379 | TRANSS = TRANS |
| 1380 | NS = N |
| 1381 | KS = K |
| 1382 | IF( CONJ )THEN |
| 1383 | RALS = RALPHA |
| 1384 | ELSE |
| 1385 | ALS = ALPHA |
| 1386 | END IF |
| 1387 | DO 10 I = 1, LAA |
| 1388 | AS( I ) = AA( I ) |
| 1389 | 10 CONTINUE |
| 1390 | LDAS = LDA |
| 1391 | IF( CONJ )THEN |
| 1392 | RBETS = RBETA |
| 1393 | ELSE |
| 1394 | BETS = BETA |
| 1395 | END IF |
| 1396 | DO 20 I = 1, LCC |
| 1397 | CS( I ) = CC( I ) |
| 1398 | 20 CONTINUE |
| 1399 | LDCS = LDC |
| 1400 | * |
| 1401 | * Call the subroutine. |
| 1402 | * |
| 1403 | IF( CONJ )THEN |
| 1404 | IF( TRACE ) |
| 1405 | $ WRITE( NTRA, FMT = 9994 )NC, SNAME, UPLO, |
| 1406 | $ TRANS, N, K, RALPHA, LDA, RBETA, LDC |
| 1407 | IF( REWI ) |
| 1408 | $ REWIND NTRA |
| 1409 | CALL ZHERK( UPLO, TRANS, N, K, RALPHA, AA, |
| 1410 | $ LDA, RBETA, CC, LDC ) |
| 1411 | ELSE |
| 1412 | IF( TRACE ) |
| 1413 | $ WRITE( NTRA, FMT = 9993 )NC, SNAME, UPLO, |
| 1414 | $ TRANS, N, K, ALPHA, LDA, BETA, LDC |
| 1415 | IF( REWI ) |
| 1416 | $ REWIND NTRA |
| 1417 | CALL ZSYRK( UPLO, TRANS, N, K, ALPHA, AA, |
| 1418 | $ LDA, BETA, CC, LDC ) |
| 1419 | END IF |
| 1420 | * |
| 1421 | * Check if error-exit was taken incorrectly. |
| 1422 | * |
| 1423 | IF( .NOT.OK )THEN |
| 1424 | WRITE( NOUT, FMT = 9992 ) |
| 1425 | FATAL = .TRUE. |
| 1426 | GO TO 120 |
| 1427 | END IF |
| 1428 | * |
| 1429 | * See what data changed inside subroutines. |
| 1430 | * |
| 1431 | ISAME( 1 ) = UPLOS.EQ.UPLO |
| 1432 | ISAME( 2 ) = TRANSS.EQ.TRANS |
| 1433 | ISAME( 3 ) = NS.EQ.N |
| 1434 | ISAME( 4 ) = KS.EQ.K |
| 1435 | IF( CONJ )THEN |
| 1436 | ISAME( 5 ) = RALS.EQ.RALPHA |
| 1437 | ELSE |
| 1438 | ISAME( 5 ) = ALS.EQ.ALPHA |
| 1439 | END IF |
| 1440 | ISAME( 6 ) = LZE( AS, AA, LAA ) |
| 1441 | ISAME( 7 ) = LDAS.EQ.LDA |
| 1442 | IF( CONJ )THEN |
| 1443 | ISAME( 8 ) = RBETS.EQ.RBETA |
| 1444 | ELSE |
| 1445 | ISAME( 8 ) = BETS.EQ.BETA |
| 1446 | END IF |
| 1447 | IF( NULL )THEN |
| 1448 | ISAME( 9 ) = LZE( CS, CC, LCC ) |
| 1449 | ELSE |
| 1450 | ISAME( 9 ) = LZERES( SNAME( 2: 3 ), UPLO, N, |
| 1451 | $ N, CS, CC, LDC ) |
| 1452 | END IF |
| 1453 | ISAME( 10 ) = LDCS.EQ.LDC |
| 1454 | * |
| 1455 | * If data was incorrectly changed, report and |
| 1456 | * return. |
| 1457 | * |
| 1458 | SAME = .TRUE. |
| 1459 | DO 30 I = 1, NARGS |
| 1460 | SAME = SAME.AND.ISAME( I ) |
| 1461 | IF( .NOT.ISAME( I ) ) |
| 1462 | $ WRITE( NOUT, FMT = 9998 )I |
| 1463 | 30 CONTINUE |
| 1464 | IF( .NOT.SAME )THEN |
| 1465 | FATAL = .TRUE. |
| 1466 | GO TO 120 |
| 1467 | END IF |
| 1468 | * |
| 1469 | IF( .NOT.NULL )THEN |
| 1470 | * |
| 1471 | * Check the result column by column. |
| 1472 | * |
| 1473 | IF( CONJ )THEN |
| 1474 | TRANST = 'C' |
| 1475 | ELSE |
| 1476 | TRANST = 'T' |
| 1477 | END IF |
| 1478 | JC = 1 |
| 1479 | DO 40 J = 1, N |
| 1480 | IF( UPPER )THEN |
| 1481 | JJ = 1 |
| 1482 | LJ = J |
| 1483 | ELSE |
| 1484 | JJ = J |
| 1485 | LJ = N - J + 1 |
| 1486 | END IF |
| 1487 | IF( TRAN )THEN |
| 1488 | CALL ZMMCH( TRANST, 'N', LJ, 1, K, |
| 1489 | $ ALPHA, A( 1, JJ ), NMAX, |
| 1490 | $ A( 1, J ), NMAX, BETA, |
| 1491 | $ C( JJ, J ), NMAX, CT, G, |
| 1492 | $ CC( JC ), LDC, EPS, ERR, |
| 1493 | $ FATAL, NOUT, .TRUE. ) |
| 1494 | ELSE |
| 1495 | CALL ZMMCH( 'N', TRANST, LJ, 1, K, |
| 1496 | $ ALPHA, A( JJ, 1 ), NMAX, |
| 1497 | $ A( J, 1 ), NMAX, BETA, |
| 1498 | $ C( JJ, J ), NMAX, CT, G, |
| 1499 | $ CC( JC ), LDC, EPS, ERR, |
| 1500 | $ FATAL, NOUT, .TRUE. ) |
| 1501 | END IF |
| 1502 | IF( UPPER )THEN |
| 1503 | JC = JC + LDC |
| 1504 | ELSE |
| 1505 | JC = JC + LDC + 1 |
| 1506 | END IF |
| 1507 | ERRMAX = MAX( ERRMAX, ERR ) |
| 1508 | * If got really bad answer, report and |
| 1509 | * return. |
| 1510 | IF( FATAL ) |
| 1511 | $ GO TO 110 |
| 1512 | 40 CONTINUE |
| 1513 | END IF |
| 1514 | * |
| 1515 | 50 CONTINUE |
| 1516 | * |
| 1517 | 60 CONTINUE |
| 1518 | * |
| 1519 | 70 CONTINUE |
| 1520 | * |
| 1521 | 80 CONTINUE |
| 1522 | * |
| 1523 | 90 CONTINUE |
| 1524 | * |
| 1525 | 100 CONTINUE |
| 1526 | * |
| 1527 | * Report result. |
| 1528 | * |
| 1529 | IF( ERRMAX.LT.THRESH )THEN |
| 1530 | WRITE( NOUT, FMT = 9999 )SNAME, NC |
| 1531 | ELSE |
| 1532 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX |
| 1533 | END IF |
| 1534 | GO TO 130 |
| 1535 | * |
| 1536 | 110 CONTINUE |
| 1537 | IF( N.GT.1 ) |
| 1538 | $ WRITE( NOUT, FMT = 9995 )J |
| 1539 | * |
| 1540 | 120 CONTINUE |
| 1541 | WRITE( NOUT, FMT = 9996 )SNAME |
| 1542 | IF( CONJ )THEN |
| 1543 | WRITE( NOUT, FMT = 9994 )NC, SNAME, UPLO, TRANS, N, K, RALPHA, |
| 1544 | $ LDA, RBETA, LDC |
| 1545 | ELSE |
| 1546 | WRITE( NOUT, FMT = 9993 )NC, SNAME, UPLO, TRANS, N, K, ALPHA, |
| 1547 | $ LDA, BETA, LDC |
| 1548 | END IF |
| 1549 | * |
| 1550 | 130 CONTINUE |
| 1551 | RETURN |
| 1552 | * |
| 1553 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL', |
| 1554 | $ 'S)' ) |
| 1555 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH', |
| 1556 | $ 'ANGED INCORRECTLY *******' ) |
| 1557 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C', |
| 1558 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2, |
| 1559 | $ ' - SUSPECT *******' ) |
| 1560 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' ) |
| 1561 | 9995 FORMAT( ' THESE ARE THE RESULTS FOR COLUMN ', I3 ) |
| 1562 | 9994 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ), |
| 1563 | $ F4.1, ', A,', I3, ',', F4.1, ', C,', I3, ') ', |
| 1564 | $ ' .' ) |
| 1565 | 9993 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ), |
| 1566 | $ '(', F4.1, ',', F4.1, ') , A,', I3, ',(', F4.1, ',', F4.1, |
| 1567 | $ '), C,', I3, ') .' ) |
| 1568 | 9992 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *', |
| 1569 | $ '******' ) |
| 1570 | * |
| 1571 | * End of ZCHK4. |
| 1572 | * |
| 1573 | END |
| 1574 | SUBROUTINE ZCHK5( SNAME, EPS, THRESH, NOUT, NTRA, TRACE, REWI, |
| 1575 | $ FATAL, NIDIM, IDIM, NALF, ALF, NBET, BET, NMAX, |
| 1576 | $ AB, AA, AS, BB, BS, C, CC, CS, CT, G, W ) |
| 1577 | * |
| 1578 | * Tests ZHER2K and ZSYR2K. |
| 1579 | * |
| 1580 | * Auxiliary routine for test program for Level 3 Blas. |
| 1581 | * |
| 1582 | * -- Written on 8-February-1989. |
| 1583 | * Jack Dongarra, Argonne National Laboratory. |
| 1584 | * Iain Duff, AERE Harwell. |
| 1585 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 1586 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 1587 | * |
| 1588 | * .. Parameters .. |
| 1589 | COMPLEX*16 ZERO, ONE |
| 1590 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ), |
| 1591 | $ ONE = ( 1.0D0, 0.0D0 ) ) |
| 1592 | DOUBLE PRECISION RONE, RZERO |
| 1593 | PARAMETER ( RONE = 1.0D0, RZERO = 0.0D0 ) |
| 1594 | * .. Scalar Arguments .. |
| 1595 | DOUBLE PRECISION EPS, THRESH |
| 1596 | INTEGER NALF, NBET, NIDIM, NMAX, NOUT, NTRA |
| 1597 | LOGICAL FATAL, REWI, TRACE |
| 1598 | CHARACTER*6 SNAME |
| 1599 | * .. Array Arguments .. |
| 1600 | COMPLEX*16 AA( NMAX*NMAX ), AB( 2*NMAX*NMAX ), |
| 1601 | $ ALF( NALF ), AS( NMAX*NMAX ), BB( NMAX*NMAX ), |
| 1602 | $ BET( NBET ), BS( NMAX*NMAX ), C( NMAX, NMAX ), |
| 1603 | $ CC( NMAX*NMAX ), CS( NMAX*NMAX ), CT( NMAX ), |
| 1604 | $ W( 2*NMAX ) |
| 1605 | DOUBLE PRECISION G( NMAX ) |
| 1606 | INTEGER IDIM( NIDIM ) |
| 1607 | * .. Local Scalars .. |
| 1608 | COMPLEX*16 ALPHA, ALS, BETA, BETS |
| 1609 | DOUBLE PRECISION ERR, ERRMAX, RBETA, RBETS |
| 1610 | INTEGER I, IA, IB, ICT, ICU, IK, IN, J, JC, JJ, JJAB, |
| 1611 | $ K, KS, LAA, LBB, LCC, LDA, LDAS, LDB, LDBS, |
| 1612 | $ LDC, LDCS, LJ, MA, N, NA, NARGS, NC, NS |
| 1613 | LOGICAL CONJ, NULL, RESET, SAME, TRAN, UPPER |
| 1614 | CHARACTER*1 TRANS, TRANSS, TRANST, UPLO, UPLOS |
| 1615 | CHARACTER*2 ICHT, ICHU |
| 1616 | * .. Local Arrays .. |
| 1617 | LOGICAL ISAME( 13 ) |
| 1618 | * .. External Functions .. |
| 1619 | LOGICAL LZE, LZERES |
| 1620 | EXTERNAL LZE, LZERES |
| 1621 | * .. External Subroutines .. |
| 1622 | EXTERNAL ZHER2K, ZMAKE, ZMMCH, ZSYR2K |
| 1623 | * .. Intrinsic Functions .. |
| 1624 | INTRINSIC DCMPLX, DCONJG, MAX, DBLE |
| 1625 | * .. Scalars in Common .. |
| 1626 | INTEGER INFOT, NOUTC |
| 1627 | LOGICAL LERR, OK |
| 1628 | * .. Common blocks .. |
| 1629 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 1630 | * .. Data statements .. |
| 1631 | DATA ICHT/'NC'/, ICHU/'UL'/ |
| 1632 | * .. Executable Statements .. |
| 1633 | CONJ = SNAME( 2: 3 ).EQ.'HE' |
| 1634 | * |
| 1635 | NARGS = 12 |
| 1636 | NC = 0 |
| 1637 | RESET = .TRUE. |
| 1638 | ERRMAX = RZERO |
| 1639 | * |
| 1640 | DO 130 IN = 1, NIDIM |
| 1641 | N = IDIM( IN ) |
| 1642 | * Set LDC to 1 more than minimum value if room. |
| 1643 | LDC = N |
| 1644 | IF( LDC.LT.NMAX ) |
| 1645 | $ LDC = LDC + 1 |
| 1646 | * Skip tests if not enough room. |
| 1647 | IF( LDC.GT.NMAX ) |
| 1648 | $ GO TO 130 |
| 1649 | LCC = LDC*N |
| 1650 | * |
| 1651 | DO 120 IK = 1, NIDIM |
| 1652 | K = IDIM( IK ) |
| 1653 | * |
| 1654 | DO 110 ICT = 1, 2 |
| 1655 | TRANS = ICHT( ICT: ICT ) |
| 1656 | TRAN = TRANS.EQ.'C' |
| 1657 | IF( TRAN.AND..NOT.CONJ ) |
| 1658 | $ TRANS = 'T' |
| 1659 | IF( TRAN )THEN |
| 1660 | MA = K |
| 1661 | NA = N |
| 1662 | ELSE |
| 1663 | MA = N |
| 1664 | NA = K |
| 1665 | END IF |
| 1666 | * Set LDA to 1 more than minimum value if room. |
| 1667 | LDA = MA |
| 1668 | IF( LDA.LT.NMAX ) |
| 1669 | $ LDA = LDA + 1 |
| 1670 | * Skip tests if not enough room. |
| 1671 | IF( LDA.GT.NMAX ) |
| 1672 | $ GO TO 110 |
| 1673 | LAA = LDA*NA |
| 1674 | * |
| 1675 | * Generate the matrix A. |
| 1676 | * |
| 1677 | IF( TRAN )THEN |
| 1678 | CALL ZMAKE( 'GE', ' ', ' ', MA, NA, AB, 2*NMAX, AA, |
| 1679 | $ LDA, RESET, ZERO ) |
| 1680 | ELSE |
| 1681 | CALL ZMAKE( 'GE', ' ', ' ', MA, NA, AB, NMAX, AA, LDA, |
| 1682 | $ RESET, ZERO ) |
| 1683 | END IF |
| 1684 | * |
| 1685 | * Generate the matrix B. |
| 1686 | * |
| 1687 | LDB = LDA |
| 1688 | LBB = LAA |
| 1689 | IF( TRAN )THEN |
| 1690 | CALL ZMAKE( 'GE', ' ', ' ', MA, NA, AB( K + 1 ), |
| 1691 | $ 2*NMAX, BB, LDB, RESET, ZERO ) |
| 1692 | ELSE |
| 1693 | CALL ZMAKE( 'GE', ' ', ' ', MA, NA, AB( K*NMAX + 1 ), |
| 1694 | $ NMAX, BB, LDB, RESET, ZERO ) |
| 1695 | END IF |
| 1696 | * |
| 1697 | DO 100 ICU = 1, 2 |
| 1698 | UPLO = ICHU( ICU: ICU ) |
| 1699 | UPPER = UPLO.EQ.'U' |
| 1700 | * |
| 1701 | DO 90 IA = 1, NALF |
| 1702 | ALPHA = ALF( IA ) |
| 1703 | * |
| 1704 | DO 80 IB = 1, NBET |
| 1705 | BETA = BET( IB ) |
| 1706 | IF( CONJ )THEN |
| 1707 | RBETA = DBLE( BETA ) |
| 1708 | BETA = DCMPLX( RBETA, RZERO ) |
| 1709 | END IF |
| 1710 | NULL = N.LE.0 |
| 1711 | IF( CONJ ) |
| 1712 | $ NULL = NULL.OR.( ( K.LE.0.OR.ALPHA.EQ. |
| 1713 | $ ZERO ).AND.RBETA.EQ.RONE ) |
| 1714 | * |
| 1715 | * Generate the matrix C. |
| 1716 | * |
| 1717 | CALL ZMAKE( SNAME( 2: 3 ), UPLO, ' ', N, N, C, |
| 1718 | $ NMAX, CC, LDC, RESET, ZERO ) |
| 1719 | * |
| 1720 | NC = NC + 1 |
| 1721 | * |
| 1722 | * Save every datum before calling the subroutine. |
| 1723 | * |
| 1724 | UPLOS = UPLO |
| 1725 | TRANSS = TRANS |
| 1726 | NS = N |
| 1727 | KS = K |
| 1728 | ALS = ALPHA |
| 1729 | DO 10 I = 1, LAA |
| 1730 | AS( I ) = AA( I ) |
| 1731 | 10 CONTINUE |
| 1732 | LDAS = LDA |
| 1733 | DO 20 I = 1, LBB |
| 1734 | BS( I ) = BB( I ) |
| 1735 | 20 CONTINUE |
| 1736 | LDBS = LDB |
| 1737 | IF( CONJ )THEN |
| 1738 | RBETS = RBETA |
| 1739 | ELSE |
| 1740 | BETS = BETA |
| 1741 | END IF |
| 1742 | DO 30 I = 1, LCC |
| 1743 | CS( I ) = CC( I ) |
| 1744 | 30 CONTINUE |
| 1745 | LDCS = LDC |
| 1746 | * |
| 1747 | * Call the subroutine. |
| 1748 | * |
| 1749 | IF( CONJ )THEN |
| 1750 | IF( TRACE ) |
| 1751 | $ WRITE( NTRA, FMT = 9994 )NC, SNAME, UPLO, |
| 1752 | $ TRANS, N, K, ALPHA, LDA, LDB, RBETA, LDC |
| 1753 | IF( REWI ) |
| 1754 | $ REWIND NTRA |
| 1755 | CALL ZHER2K( UPLO, TRANS, N, K, ALPHA, AA, |
| 1756 | $ LDA, BB, LDB, RBETA, CC, LDC ) |
| 1757 | ELSE |
| 1758 | IF( TRACE ) |
| 1759 | $ WRITE( NTRA, FMT = 9993 )NC, SNAME, UPLO, |
| 1760 | $ TRANS, N, K, ALPHA, LDA, LDB, BETA, LDC |
| 1761 | IF( REWI ) |
| 1762 | $ REWIND NTRA |
| 1763 | CALL ZSYR2K( UPLO, TRANS, N, K, ALPHA, AA, |
| 1764 | $ LDA, BB, LDB, BETA, CC, LDC ) |
| 1765 | END IF |
| 1766 | * |
| 1767 | * Check if error-exit was taken incorrectly. |
| 1768 | * |
| 1769 | IF( .NOT.OK )THEN |
| 1770 | WRITE( NOUT, FMT = 9992 ) |
| 1771 | FATAL = .TRUE. |
| 1772 | GO TO 150 |
| 1773 | END IF |
| 1774 | * |
| 1775 | * See what data changed inside subroutines. |
| 1776 | * |
| 1777 | ISAME( 1 ) = UPLOS.EQ.UPLO |
| 1778 | ISAME( 2 ) = TRANSS.EQ.TRANS |
| 1779 | ISAME( 3 ) = NS.EQ.N |
| 1780 | ISAME( 4 ) = KS.EQ.K |
| 1781 | ISAME( 5 ) = ALS.EQ.ALPHA |
| 1782 | ISAME( 6 ) = LZE( AS, AA, LAA ) |
| 1783 | ISAME( 7 ) = LDAS.EQ.LDA |
| 1784 | ISAME( 8 ) = LZE( BS, BB, LBB ) |
| 1785 | ISAME( 9 ) = LDBS.EQ.LDB |
| 1786 | IF( CONJ )THEN |
| 1787 | ISAME( 10 ) = RBETS.EQ.RBETA |
| 1788 | ELSE |
| 1789 | ISAME( 10 ) = BETS.EQ.BETA |
| 1790 | END IF |
| 1791 | IF( NULL )THEN |
| 1792 | ISAME( 11 ) = LZE( CS, CC, LCC ) |
| 1793 | ELSE |
| 1794 | ISAME( 11 ) = LZERES( 'HE', UPLO, N, N, CS, |
| 1795 | $ CC, LDC ) |
| 1796 | END IF |
| 1797 | ISAME( 12 ) = LDCS.EQ.LDC |
| 1798 | * |
| 1799 | * If data was incorrectly changed, report and |
| 1800 | * return. |
| 1801 | * |
| 1802 | SAME = .TRUE. |
| 1803 | DO 40 I = 1, NARGS |
| 1804 | SAME = SAME.AND.ISAME( I ) |
| 1805 | IF( .NOT.ISAME( I ) ) |
| 1806 | $ WRITE( NOUT, FMT = 9998 )I |
| 1807 | 40 CONTINUE |
| 1808 | IF( .NOT.SAME )THEN |
| 1809 | FATAL = .TRUE. |
| 1810 | GO TO 150 |
| 1811 | END IF |
| 1812 | * |
| 1813 | IF( .NOT.NULL )THEN |
| 1814 | * |
| 1815 | * Check the result column by column. |
| 1816 | * |
| 1817 | IF( CONJ )THEN |
| 1818 | TRANST = 'C' |
| 1819 | ELSE |
| 1820 | TRANST = 'T' |
| 1821 | END IF |
| 1822 | JJAB = 1 |
| 1823 | JC = 1 |
| 1824 | DO 70 J = 1, N |
| 1825 | IF( UPPER )THEN |
| 1826 | JJ = 1 |
| 1827 | LJ = J |
| 1828 | ELSE |
| 1829 | JJ = J |
| 1830 | LJ = N - J + 1 |
| 1831 | END IF |
| 1832 | IF( TRAN )THEN |
| 1833 | DO 50 I = 1, K |
| 1834 | W( I ) = ALPHA*AB( ( J - 1 )*2* |
| 1835 | $ NMAX + K + I ) |
| 1836 | IF( CONJ )THEN |
| 1837 | W( K + I ) = DCONJG( ALPHA )* |
| 1838 | $ AB( ( J - 1 )*2* |
| 1839 | $ NMAX + I ) |
| 1840 | ELSE |
| 1841 | W( K + I ) = ALPHA* |
| 1842 | $ AB( ( J - 1 )*2* |
| 1843 | $ NMAX + I ) |
| 1844 | END IF |
| 1845 | 50 CONTINUE |
| 1846 | CALL ZMMCH( TRANST, 'N', LJ, 1, 2*K, |
| 1847 | $ ONE, AB( JJAB ), 2*NMAX, W, |
| 1848 | $ 2*NMAX, BETA, C( JJ, J ), |
| 1849 | $ NMAX, CT, G, CC( JC ), LDC, |
| 1850 | $ EPS, ERR, FATAL, NOUT, |
| 1851 | $ .TRUE. ) |
| 1852 | ELSE |
| 1853 | DO 60 I = 1, K |
| 1854 | IF( CONJ )THEN |
| 1855 | W( I ) = ALPHA*DCONJG( AB( ( K + |
| 1856 | $ I - 1 )*NMAX + J ) ) |
| 1857 | W( K + I ) = DCONJG( ALPHA* |
| 1858 | $ AB( ( I - 1 )*NMAX + |
| 1859 | $ J ) ) |
| 1860 | ELSE |
| 1861 | W( I ) = ALPHA*AB( ( K + I - 1 )* |
| 1862 | $ NMAX + J ) |
| 1863 | W( K + I ) = ALPHA* |
| 1864 | $ AB( ( I - 1 )*NMAX + |
| 1865 | $ J ) |
| 1866 | END IF |
| 1867 | 60 CONTINUE |
| 1868 | CALL ZMMCH( 'N', 'N', LJ, 1, 2*K, ONE, |
| 1869 | $ AB( JJ ), NMAX, W, 2*NMAX, |
| 1870 | $ BETA, C( JJ, J ), NMAX, CT, |
| 1871 | $ G, CC( JC ), LDC, EPS, ERR, |
| 1872 | $ FATAL, NOUT, .TRUE. ) |
| 1873 | END IF |
| 1874 | IF( UPPER )THEN |
| 1875 | JC = JC + LDC |
| 1876 | ELSE |
| 1877 | JC = JC + LDC + 1 |
| 1878 | IF( TRAN ) |
| 1879 | $ JJAB = JJAB + 2*NMAX |
| 1880 | END IF |
| 1881 | ERRMAX = MAX( ERRMAX, ERR ) |
| 1882 | * If got really bad answer, report and |
| 1883 | * return. |
| 1884 | IF( FATAL ) |
| 1885 | $ GO TO 140 |
| 1886 | 70 CONTINUE |
| 1887 | END IF |
| 1888 | * |
| 1889 | 80 CONTINUE |
| 1890 | * |
| 1891 | 90 CONTINUE |
| 1892 | * |
| 1893 | 100 CONTINUE |
| 1894 | * |
| 1895 | 110 CONTINUE |
| 1896 | * |
| 1897 | 120 CONTINUE |
| 1898 | * |
| 1899 | 130 CONTINUE |
| 1900 | * |
| 1901 | * Report result. |
| 1902 | * |
| 1903 | IF( ERRMAX.LT.THRESH )THEN |
| 1904 | WRITE( NOUT, FMT = 9999 )SNAME, NC |
| 1905 | ELSE |
| 1906 | WRITE( NOUT, FMT = 9997 )SNAME, NC, ERRMAX |
| 1907 | END IF |
| 1908 | GO TO 160 |
| 1909 | * |
| 1910 | 140 CONTINUE |
| 1911 | IF( N.GT.1 ) |
| 1912 | $ WRITE( NOUT, FMT = 9995 )J |
| 1913 | * |
| 1914 | 150 CONTINUE |
| 1915 | WRITE( NOUT, FMT = 9996 )SNAME |
| 1916 | IF( CONJ )THEN |
| 1917 | WRITE( NOUT, FMT = 9994 )NC, SNAME, UPLO, TRANS, N, K, ALPHA, |
| 1918 | $ LDA, LDB, RBETA, LDC |
| 1919 | ELSE |
| 1920 | WRITE( NOUT, FMT = 9993 )NC, SNAME, UPLO, TRANS, N, K, ALPHA, |
| 1921 | $ LDA, LDB, BETA, LDC |
| 1922 | END IF |
| 1923 | * |
| 1924 | 160 CONTINUE |
| 1925 | RETURN |
| 1926 | * |
| 1927 | 9999 FORMAT( ' ', A6, ' PASSED THE COMPUTATIONAL TESTS (', I6, ' CALL', |
| 1928 | $ 'S)' ) |
| 1929 | 9998 FORMAT( ' ******* FATAL ERROR - PARAMETER NUMBER ', I2, ' WAS CH', |
| 1930 | $ 'ANGED INCORRECTLY *******' ) |
| 1931 | 9997 FORMAT( ' ', A6, ' COMPLETED THE COMPUTATIONAL TESTS (', I6, ' C', |
| 1932 | $ 'ALLS)', /' ******* BUT WITH MAXIMUM TEST RATIO', F8.2, |
| 1933 | $ ' - SUSPECT *******' ) |
| 1934 | 9996 FORMAT( ' ******* ', A6, ' FAILED ON CALL NUMBER:' ) |
| 1935 | 9995 FORMAT( ' THESE ARE THE RESULTS FOR COLUMN ', I3 ) |
| 1936 | 9994 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ), |
| 1937 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ',', F4.1, |
| 1938 | $ ', C,', I3, ') .' ) |
| 1939 | 9993 FORMAT( 1X, I6, ': ', A6, '(', 2( '''', A1, ''',' ), 2( I3, ',' ), |
| 1940 | $ '(', F4.1, ',', F4.1, '), A,', I3, ', B,', I3, ',(', F4.1, |
| 1941 | $ ',', F4.1, '), C,', I3, ') .' ) |
| 1942 | 9992 FORMAT( ' ******* FATAL ERROR - ERROR-EXIT TAKEN ON VALID CALL *', |
| 1943 | $ '******' ) |
| 1944 | * |
| 1945 | * End of ZCHK5. |
| 1946 | * |
| 1947 | END |
| 1948 | SUBROUTINE ZCHKE( ISNUM, SRNAMT, NOUT ) |
| 1949 | * |
| 1950 | * Tests the error exits from the Level 3 Blas. |
| 1951 | * Requires a special version of the error-handling routine XERBLA. |
| 1952 | * ALPHA, RALPHA, BETA, RBETA, A, B and C should not need to be defined. |
| 1953 | * |
| 1954 | * Auxiliary routine for test program for Level 3 Blas. |
| 1955 | * |
| 1956 | * -- Written on 8-February-1989. |
| 1957 | * Jack Dongarra, Argonne National Laboratory. |
| 1958 | * Iain Duff, AERE Harwell. |
| 1959 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 1960 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 1961 | * |
| 1962 | * .. Scalar Arguments .. |
| 1963 | INTEGER ISNUM, NOUT |
| 1964 | CHARACTER*6 SRNAMT |
| 1965 | * .. Scalars in Common .. |
| 1966 | INTEGER INFOT, NOUTC |
| 1967 | LOGICAL LERR, OK |
| 1968 | * .. Local Scalars .. |
| 1969 | COMPLEX*16 ALPHA, BETA |
| 1970 | DOUBLE PRECISION RALPHA, RBETA |
| 1971 | * .. Local Arrays .. |
| 1972 | COMPLEX*16 A( 2, 1 ), B( 2, 1 ), C( 2, 1 ) |
| 1973 | * .. External Subroutines .. |
| 1974 | EXTERNAL ZGEMM, ZHEMM, ZHER2K, ZHERK, CHKXER, ZSYMM, |
| 1975 | $ ZSYR2K, ZSYRK, ZTRMM, ZTRSM |
| 1976 | * .. Common blocks .. |
| 1977 | COMMON /INFOC/INFOT, NOUTC, OK, LERR |
| 1978 | * .. Executable Statements .. |
| 1979 | * OK is set to .FALSE. by the special version of XERBLA or by CHKXER |
| 1980 | * if anything is wrong. |
| 1981 | OK = .TRUE. |
| 1982 | * LERR is set to .TRUE. by the special version of XERBLA each time |
| 1983 | * it is called, and is then tested and re-set by CHKXER. |
| 1984 | LERR = .FALSE. |
| 1985 | GO TO ( 10, 20, 30, 40, 50, 60, 70, 80, |
| 1986 | $ 90 )ISNUM |
| 1987 | 10 INFOT = 1 |
| 1988 | CALL ZGEMM( '/', 'N', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 1989 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 1990 | INFOT = 1 |
| 1991 | CALL ZGEMM( '/', 'C', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 1992 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 1993 | INFOT = 1 |
| 1994 | CALL ZGEMM( '/', 'T', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 1995 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 1996 | INFOT = 2 |
| 1997 | CALL ZGEMM( 'N', '/', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 1998 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 1999 | INFOT = 2 |
| 2000 | CALL ZGEMM( 'C', '/', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2001 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2002 | INFOT = 2 |
| 2003 | CALL ZGEMM( 'T', '/', 0, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2004 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2005 | INFOT = 3 |
| 2006 | CALL ZGEMM( 'N', 'N', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2007 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2008 | INFOT = 3 |
| 2009 | CALL ZGEMM( 'N', 'C', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2010 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2011 | INFOT = 3 |
| 2012 | CALL ZGEMM( 'N', 'T', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2013 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2014 | INFOT = 3 |
| 2015 | CALL ZGEMM( 'C', 'N', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2016 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2017 | INFOT = 3 |
| 2018 | CALL ZGEMM( 'C', 'C', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2019 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2020 | INFOT = 3 |
| 2021 | CALL ZGEMM( 'C', 'T', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2022 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2023 | INFOT = 3 |
| 2024 | CALL ZGEMM( 'T', 'N', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2025 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2026 | INFOT = 3 |
| 2027 | CALL ZGEMM( 'T', 'C', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2028 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2029 | INFOT = 3 |
| 2030 | CALL ZGEMM( 'T', 'T', -1, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2031 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2032 | INFOT = 4 |
| 2033 | CALL ZGEMM( 'N', 'N', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2034 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2035 | INFOT = 4 |
| 2036 | CALL ZGEMM( 'N', 'C', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2037 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2038 | INFOT = 4 |
| 2039 | CALL ZGEMM( 'N', 'T', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2040 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2041 | INFOT = 4 |
| 2042 | CALL ZGEMM( 'C', 'N', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2043 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2044 | INFOT = 4 |
| 2045 | CALL ZGEMM( 'C', 'C', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2046 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2047 | INFOT = 4 |
| 2048 | CALL ZGEMM( 'C', 'T', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2049 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2050 | INFOT = 4 |
| 2051 | CALL ZGEMM( 'T', 'N', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2052 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2053 | INFOT = 4 |
| 2054 | CALL ZGEMM( 'T', 'C', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2055 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2056 | INFOT = 4 |
| 2057 | CALL ZGEMM( 'T', 'T', 0, -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2058 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2059 | INFOT = 5 |
| 2060 | CALL ZGEMM( 'N', 'N', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2061 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2062 | INFOT = 5 |
| 2063 | CALL ZGEMM( 'N', 'C', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2064 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2065 | INFOT = 5 |
| 2066 | CALL ZGEMM( 'N', 'T', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2067 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2068 | INFOT = 5 |
| 2069 | CALL ZGEMM( 'C', 'N', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2070 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2071 | INFOT = 5 |
| 2072 | CALL ZGEMM( 'C', 'C', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2073 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2074 | INFOT = 5 |
| 2075 | CALL ZGEMM( 'C', 'T', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2076 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2077 | INFOT = 5 |
| 2078 | CALL ZGEMM( 'T', 'N', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2079 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2080 | INFOT = 5 |
| 2081 | CALL ZGEMM( 'T', 'C', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2082 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2083 | INFOT = 5 |
| 2084 | CALL ZGEMM( 'T', 'T', 0, 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2085 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2086 | INFOT = 8 |
| 2087 | CALL ZGEMM( 'N', 'N', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 2 ) |
| 2088 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2089 | INFOT = 8 |
| 2090 | CALL ZGEMM( 'N', 'C', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 2 ) |
| 2091 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2092 | INFOT = 8 |
| 2093 | CALL ZGEMM( 'N', 'T', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 2 ) |
| 2094 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2095 | INFOT = 8 |
| 2096 | CALL ZGEMM( 'C', 'N', 0, 0, 2, ALPHA, A, 1, B, 2, BETA, C, 1 ) |
| 2097 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2098 | INFOT = 8 |
| 2099 | CALL ZGEMM( 'C', 'C', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2100 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2101 | INFOT = 8 |
| 2102 | CALL ZGEMM( 'C', 'T', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2103 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2104 | INFOT = 8 |
| 2105 | CALL ZGEMM( 'T', 'N', 0, 0, 2, ALPHA, A, 1, B, 2, BETA, C, 1 ) |
| 2106 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2107 | INFOT = 8 |
| 2108 | CALL ZGEMM( 'T', 'C', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2109 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2110 | INFOT = 8 |
| 2111 | CALL ZGEMM( 'T', 'T', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2112 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2113 | INFOT = 10 |
| 2114 | CALL ZGEMM( 'N', 'N', 0, 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2115 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2116 | INFOT = 10 |
| 2117 | CALL ZGEMM( 'C', '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 ZGEMM( 'T', 'N', 0, 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2121 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2122 | INFOT = 10 |
| 2123 | CALL ZGEMM( 'N', '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 ZGEMM( 'C', '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 ZGEMM( 'T', 'C', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2130 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2131 | INFOT = 10 |
| 2132 | CALL ZGEMM( 'N', '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 ZGEMM( 'C', 'T', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2136 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2137 | INFOT = 10 |
| 2138 | CALL ZGEMM( 'T', 'T', 0, 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2139 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2140 | INFOT = 13 |
| 2141 | CALL ZGEMM( 'N', 'N', 2, 0, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2142 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2143 | INFOT = 13 |
| 2144 | CALL ZGEMM( 'N', 'C', 2, 0, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2145 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2146 | INFOT = 13 |
| 2147 | CALL ZGEMM( 'N', 'T', 2, 0, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2148 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2149 | INFOT = 13 |
| 2150 | CALL ZGEMM( 'C', 'N', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2151 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2152 | INFOT = 13 |
| 2153 | CALL ZGEMM( 'C', 'C', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2154 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2155 | INFOT = 13 |
| 2156 | CALL ZGEMM( 'C', 'T', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2157 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2158 | INFOT = 13 |
| 2159 | CALL ZGEMM( 'T', 'N', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2160 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2161 | INFOT = 13 |
| 2162 | CALL ZGEMM( 'T', 'C', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2163 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2164 | INFOT = 13 |
| 2165 | CALL ZGEMM( 'T', 'T', 2, 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2166 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2167 | GO TO 100 |
| 2168 | 20 INFOT = 1 |
| 2169 | CALL ZHEMM( '/', 'U', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2170 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2171 | INFOT = 2 |
| 2172 | CALL ZHEMM( 'L', '/', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2173 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2174 | INFOT = 3 |
| 2175 | CALL ZHEMM( 'L', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2176 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2177 | INFOT = 3 |
| 2178 | CALL ZHEMM( 'R', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2179 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2180 | INFOT = 3 |
| 2181 | CALL ZHEMM( 'L', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2182 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2183 | INFOT = 3 |
| 2184 | CALL ZHEMM( 'R', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2185 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2186 | INFOT = 4 |
| 2187 | CALL ZHEMM( 'L', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2188 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2189 | INFOT = 4 |
| 2190 | CALL ZHEMM( 'R', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2191 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2192 | INFOT = 4 |
| 2193 | CALL ZHEMM( 'L', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2194 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2195 | INFOT = 4 |
| 2196 | CALL ZHEMM( 'R', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2197 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2198 | INFOT = 7 |
| 2199 | CALL ZHEMM( 'L', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 ) |
| 2200 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2201 | INFOT = 7 |
| 2202 | CALL ZHEMM( 'R', 'U', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2203 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2204 | INFOT = 7 |
| 2205 | CALL ZHEMM( 'L', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 ) |
| 2206 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2207 | INFOT = 7 |
| 2208 | CALL ZHEMM( 'R', 'L', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2209 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2210 | INFOT = 9 |
| 2211 | CALL ZHEMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2212 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2213 | INFOT = 9 |
| 2214 | CALL ZHEMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2215 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2216 | INFOT = 9 |
| 2217 | CALL ZHEMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2218 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2219 | INFOT = 9 |
| 2220 | CALL ZHEMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2221 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2222 | INFOT = 12 |
| 2223 | CALL ZHEMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 ) |
| 2224 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2225 | INFOT = 12 |
| 2226 | CALL ZHEMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 ) |
| 2227 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2228 | INFOT = 12 |
| 2229 | CALL ZHEMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 ) |
| 2230 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2231 | INFOT = 12 |
| 2232 | CALL ZHEMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 ) |
| 2233 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2234 | GO TO 100 |
| 2235 | 30 INFOT = 1 |
| 2236 | CALL ZSYMM( '/', 'U', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2237 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2238 | INFOT = 2 |
| 2239 | CALL ZSYMM( 'L', '/', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2240 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2241 | INFOT = 3 |
| 2242 | CALL ZSYMM( 'L', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2243 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2244 | INFOT = 3 |
| 2245 | CALL ZSYMM( 'R', 'U', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2246 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2247 | INFOT = 3 |
| 2248 | CALL ZSYMM( 'L', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2249 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2250 | INFOT = 3 |
| 2251 | CALL ZSYMM( 'R', 'L', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2252 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2253 | INFOT = 4 |
| 2254 | CALL ZSYMM( 'L', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2255 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2256 | INFOT = 4 |
| 2257 | CALL ZSYMM( 'R', 'U', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2258 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2259 | INFOT = 4 |
| 2260 | CALL ZSYMM( 'L', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2261 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2262 | INFOT = 4 |
| 2263 | CALL ZSYMM( 'R', 'L', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2264 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2265 | INFOT = 7 |
| 2266 | CALL ZSYMM( 'L', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 ) |
| 2267 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2268 | INFOT = 7 |
| 2269 | CALL ZSYMM( 'R', 'U', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2270 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2271 | INFOT = 7 |
| 2272 | CALL ZSYMM( 'L', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 2 ) |
| 2273 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2274 | INFOT = 7 |
| 2275 | CALL ZSYMM( 'R', 'L', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2276 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2277 | INFOT = 9 |
| 2278 | CALL ZSYMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2279 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2280 | INFOT = 9 |
| 2281 | CALL ZSYMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2282 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2283 | INFOT = 9 |
| 2284 | CALL ZSYMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2285 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2286 | INFOT = 9 |
| 2287 | CALL ZSYMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2288 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2289 | INFOT = 12 |
| 2290 | CALL ZSYMM( 'L', 'U', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 ) |
| 2291 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2292 | INFOT = 12 |
| 2293 | CALL ZSYMM( 'R', 'U', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 ) |
| 2294 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2295 | INFOT = 12 |
| 2296 | CALL ZSYMM( 'L', 'L', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 ) |
| 2297 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2298 | INFOT = 12 |
| 2299 | CALL ZSYMM( 'R', 'L', 2, 0, ALPHA, A, 1, B, 2, BETA, C, 1 ) |
| 2300 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2301 | GO TO 100 |
| 2302 | 40 INFOT = 1 |
| 2303 | CALL ZTRMM( '/', 'U', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2304 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2305 | INFOT = 2 |
| 2306 | CALL ZTRMM( 'L', '/', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2307 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2308 | INFOT = 3 |
| 2309 | CALL ZTRMM( 'L', 'U', '/', 'N', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2310 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2311 | INFOT = 4 |
| 2312 | CALL ZTRMM( 'L', 'U', 'N', '/', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2313 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2314 | INFOT = 5 |
| 2315 | CALL ZTRMM( 'L', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2316 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2317 | INFOT = 5 |
| 2318 | CALL ZTRMM( 'L', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2319 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2320 | INFOT = 5 |
| 2321 | CALL ZTRMM( 'L', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2322 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2323 | INFOT = 5 |
| 2324 | CALL ZTRMM( 'R', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2325 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2326 | INFOT = 5 |
| 2327 | CALL ZTRMM( 'R', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2328 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2329 | INFOT = 5 |
| 2330 | CALL ZTRMM( 'R', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2331 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2332 | INFOT = 5 |
| 2333 | CALL ZTRMM( 'L', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2334 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2335 | INFOT = 5 |
| 2336 | CALL ZTRMM( 'L', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2337 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2338 | INFOT = 5 |
| 2339 | CALL ZTRMM( 'L', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2340 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2341 | INFOT = 5 |
| 2342 | CALL ZTRMM( 'R', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2343 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2344 | INFOT = 5 |
| 2345 | CALL ZTRMM( 'R', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2346 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2347 | INFOT = 5 |
| 2348 | CALL ZTRMM( 'R', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2349 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2350 | INFOT = 6 |
| 2351 | CALL ZTRMM( 'L', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2352 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2353 | INFOT = 6 |
| 2354 | CALL ZTRMM( 'L', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2355 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2356 | INFOT = 6 |
| 2357 | CALL ZTRMM( 'L', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2358 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2359 | INFOT = 6 |
| 2360 | CALL ZTRMM( 'R', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2361 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2362 | INFOT = 6 |
| 2363 | CALL ZTRMM( 'R', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2364 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2365 | INFOT = 6 |
| 2366 | CALL ZTRMM( 'R', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2367 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2368 | INFOT = 6 |
| 2369 | CALL ZTRMM( 'L', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2370 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2371 | INFOT = 6 |
| 2372 | CALL ZTRMM( 'L', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2373 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2374 | INFOT = 6 |
| 2375 | CALL ZTRMM( 'L', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2376 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2377 | INFOT = 6 |
| 2378 | CALL ZTRMM( 'R', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2379 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2380 | INFOT = 6 |
| 2381 | CALL ZTRMM( 'R', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2382 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2383 | INFOT = 6 |
| 2384 | CALL ZTRMM( 'R', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2385 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2386 | INFOT = 9 |
| 2387 | CALL ZTRMM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2388 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2389 | INFOT = 9 |
| 2390 | CALL ZTRMM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2391 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2392 | INFOT = 9 |
| 2393 | CALL ZTRMM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2394 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2395 | INFOT = 9 |
| 2396 | CALL ZTRMM( 'R', 'U', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2397 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2398 | INFOT = 9 |
| 2399 | CALL ZTRMM( 'R', 'U', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2400 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2401 | INFOT = 9 |
| 2402 | CALL ZTRMM( 'R', 'U', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2403 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2404 | INFOT = 9 |
| 2405 | CALL ZTRMM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2406 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2407 | INFOT = 9 |
| 2408 | CALL ZTRMM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2409 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2410 | INFOT = 9 |
| 2411 | CALL ZTRMM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2412 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2413 | INFOT = 9 |
| 2414 | CALL ZTRMM( 'R', 'L', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2415 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2416 | INFOT = 9 |
| 2417 | CALL ZTRMM( 'R', 'L', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2418 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2419 | INFOT = 9 |
| 2420 | CALL ZTRMM( 'R', 'L', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2421 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2422 | INFOT = 11 |
| 2423 | CALL ZTRMM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2424 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2425 | INFOT = 11 |
| 2426 | CALL ZTRMM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2427 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2428 | INFOT = 11 |
| 2429 | CALL ZTRMM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2430 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2431 | INFOT = 11 |
| 2432 | CALL ZTRMM( 'R', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2433 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2434 | INFOT = 11 |
| 2435 | CALL ZTRMM( 'R', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2436 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2437 | INFOT = 11 |
| 2438 | CALL ZTRMM( 'R', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2439 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2440 | INFOT = 11 |
| 2441 | CALL ZTRMM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2442 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2443 | INFOT = 11 |
| 2444 | CALL ZTRMM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2445 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2446 | INFOT = 11 |
| 2447 | CALL ZTRMM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2448 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2449 | INFOT = 11 |
| 2450 | CALL ZTRMM( 'R', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2451 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2452 | INFOT = 11 |
| 2453 | CALL ZTRMM( 'R', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2454 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2455 | INFOT = 11 |
| 2456 | CALL ZTRMM( 'R', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2457 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2458 | GO TO 100 |
| 2459 | 50 INFOT = 1 |
| 2460 | CALL ZTRSM( '/', 'U', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2461 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2462 | INFOT = 2 |
| 2463 | CALL ZTRSM( 'L', '/', 'N', 'N', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2464 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2465 | INFOT = 3 |
| 2466 | CALL ZTRSM( 'L', 'U', '/', 'N', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2467 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2468 | INFOT = 4 |
| 2469 | CALL ZTRSM( 'L', 'U', 'N', '/', 0, 0, ALPHA, A, 1, B, 1 ) |
| 2470 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2471 | INFOT = 5 |
| 2472 | CALL ZTRSM( 'L', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2473 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2474 | INFOT = 5 |
| 2475 | CALL ZTRSM( 'L', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2476 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2477 | INFOT = 5 |
| 2478 | CALL ZTRSM( 'L', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2479 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2480 | INFOT = 5 |
| 2481 | CALL ZTRSM( 'R', 'U', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2482 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2483 | INFOT = 5 |
| 2484 | CALL ZTRSM( 'R', 'U', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2485 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2486 | INFOT = 5 |
| 2487 | CALL ZTRSM( 'R', 'U', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2488 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2489 | INFOT = 5 |
| 2490 | CALL ZTRSM( 'L', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2491 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2492 | INFOT = 5 |
| 2493 | CALL ZTRSM( 'L', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2494 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2495 | INFOT = 5 |
| 2496 | CALL ZTRSM( 'L', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2497 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2498 | INFOT = 5 |
| 2499 | CALL ZTRSM( 'R', 'L', 'N', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2500 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2501 | INFOT = 5 |
| 2502 | CALL ZTRSM( 'R', 'L', 'C', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2503 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2504 | INFOT = 5 |
| 2505 | CALL ZTRSM( 'R', 'L', 'T', 'N', -1, 0, ALPHA, A, 1, B, 1 ) |
| 2506 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2507 | INFOT = 6 |
| 2508 | CALL ZTRSM( 'L', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2509 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2510 | INFOT = 6 |
| 2511 | CALL ZTRSM( 'L', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2512 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2513 | INFOT = 6 |
| 2514 | CALL ZTRSM( 'L', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2515 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2516 | INFOT = 6 |
| 2517 | CALL ZTRSM( 'R', 'U', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2518 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2519 | INFOT = 6 |
| 2520 | CALL ZTRSM( 'R', 'U', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2521 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2522 | INFOT = 6 |
| 2523 | CALL ZTRSM( 'R', 'U', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2524 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2525 | INFOT = 6 |
| 2526 | CALL ZTRSM( 'L', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2527 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2528 | INFOT = 6 |
| 2529 | CALL ZTRSM( 'L', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2530 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2531 | INFOT = 6 |
| 2532 | CALL ZTRSM( 'L', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2533 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2534 | INFOT = 6 |
| 2535 | CALL ZTRSM( 'R', 'L', 'N', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2536 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2537 | INFOT = 6 |
| 2538 | CALL ZTRSM( 'R', 'L', 'C', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2539 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2540 | INFOT = 6 |
| 2541 | CALL ZTRSM( 'R', 'L', 'T', 'N', 0, -1, ALPHA, A, 1, B, 1 ) |
| 2542 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2543 | INFOT = 9 |
| 2544 | CALL ZTRSM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2545 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2546 | INFOT = 9 |
| 2547 | CALL ZTRSM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2548 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2549 | INFOT = 9 |
| 2550 | CALL ZTRSM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2551 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2552 | INFOT = 9 |
| 2553 | CALL ZTRSM( 'R', 'U', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2554 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2555 | INFOT = 9 |
| 2556 | CALL ZTRSM( 'R', 'U', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2557 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2558 | INFOT = 9 |
| 2559 | CALL ZTRSM( 'R', 'U', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2560 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2561 | INFOT = 9 |
| 2562 | CALL ZTRSM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2563 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2564 | INFOT = 9 |
| 2565 | CALL ZTRSM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2566 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2567 | INFOT = 9 |
| 2568 | CALL ZTRSM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 2 ) |
| 2569 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2570 | INFOT = 9 |
| 2571 | CALL ZTRSM( 'R', 'L', 'N', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2572 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2573 | INFOT = 9 |
| 2574 | CALL ZTRSM( 'R', 'L', 'C', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2575 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2576 | INFOT = 9 |
| 2577 | CALL ZTRSM( 'R', 'L', 'T', 'N', 0, 2, ALPHA, A, 1, B, 1 ) |
| 2578 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2579 | INFOT = 11 |
| 2580 | CALL ZTRSM( 'L', 'U', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2581 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2582 | INFOT = 11 |
| 2583 | CALL ZTRSM( 'L', 'U', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2584 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2585 | INFOT = 11 |
| 2586 | CALL ZTRSM( 'L', 'U', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2587 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2588 | INFOT = 11 |
| 2589 | CALL ZTRSM( 'R', 'U', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2590 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2591 | INFOT = 11 |
| 2592 | CALL ZTRSM( 'R', 'U', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2593 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2594 | INFOT = 11 |
| 2595 | CALL ZTRSM( 'R', 'U', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2596 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2597 | INFOT = 11 |
| 2598 | CALL ZTRSM( 'L', 'L', 'N', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2599 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2600 | INFOT = 11 |
| 2601 | CALL ZTRSM( 'L', 'L', 'C', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2602 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2603 | INFOT = 11 |
| 2604 | CALL ZTRSM( 'L', 'L', 'T', 'N', 2, 0, ALPHA, A, 2, B, 1 ) |
| 2605 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2606 | INFOT = 11 |
| 2607 | CALL ZTRSM( 'R', 'L', 'N', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2608 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2609 | INFOT = 11 |
| 2610 | CALL ZTRSM( 'R', 'L', 'C', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2611 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2612 | INFOT = 11 |
| 2613 | CALL ZTRSM( 'R', 'L', 'T', 'N', 2, 0, ALPHA, A, 1, B, 1 ) |
| 2614 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2615 | GO TO 100 |
| 2616 | 60 INFOT = 1 |
| 2617 | CALL ZHERK( '/', 'N', 0, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2618 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2619 | INFOT = 2 |
| 2620 | CALL ZHERK( 'U', 'T', 0, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2621 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2622 | INFOT = 3 |
| 2623 | CALL ZHERK( 'U', 'N', -1, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2624 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2625 | INFOT = 3 |
| 2626 | CALL ZHERK( 'U', 'C', -1, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2627 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2628 | INFOT = 3 |
| 2629 | CALL ZHERK( 'L', 'N', -1, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2630 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2631 | INFOT = 3 |
| 2632 | CALL ZHERK( 'L', 'C', -1, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2633 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2634 | INFOT = 4 |
| 2635 | CALL ZHERK( 'U', 'N', 0, -1, RALPHA, A, 1, RBETA, C, 1 ) |
| 2636 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2637 | INFOT = 4 |
| 2638 | CALL ZHERK( 'U', 'C', 0, -1, RALPHA, A, 1, RBETA, C, 1 ) |
| 2639 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2640 | INFOT = 4 |
| 2641 | CALL ZHERK( 'L', 'N', 0, -1, RALPHA, A, 1, RBETA, C, 1 ) |
| 2642 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2643 | INFOT = 4 |
| 2644 | CALL ZHERK( 'L', 'C', 0, -1, RALPHA, A, 1, RBETA, C, 1 ) |
| 2645 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2646 | INFOT = 7 |
| 2647 | CALL ZHERK( 'U', 'N', 2, 0, RALPHA, A, 1, RBETA, C, 2 ) |
| 2648 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2649 | INFOT = 7 |
| 2650 | CALL ZHERK( 'U', 'C', 0, 2, RALPHA, A, 1, RBETA, C, 1 ) |
| 2651 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2652 | INFOT = 7 |
| 2653 | CALL ZHERK( 'L', 'N', 2, 0, RALPHA, A, 1, RBETA, C, 2 ) |
| 2654 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2655 | INFOT = 7 |
| 2656 | CALL ZHERK( 'L', 'C', 0, 2, RALPHA, A, 1, RBETA, C, 1 ) |
| 2657 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2658 | INFOT = 10 |
| 2659 | CALL ZHERK( 'U', 'N', 2, 0, RALPHA, A, 2, RBETA, C, 1 ) |
| 2660 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2661 | INFOT = 10 |
| 2662 | CALL ZHERK( 'U', 'C', 2, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2663 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2664 | INFOT = 10 |
| 2665 | CALL ZHERK( 'L', 'N', 2, 0, RALPHA, A, 2, RBETA, C, 1 ) |
| 2666 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2667 | INFOT = 10 |
| 2668 | CALL ZHERK( 'L', 'C', 2, 0, RALPHA, A, 1, RBETA, C, 1 ) |
| 2669 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2670 | GO TO 100 |
| 2671 | 70 INFOT = 1 |
| 2672 | CALL ZSYRK( '/', 'N', 0, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2673 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2674 | INFOT = 2 |
| 2675 | CALL ZSYRK( 'U', 'C', 0, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2676 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2677 | INFOT = 3 |
| 2678 | CALL ZSYRK( 'U', 'N', -1, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2679 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2680 | INFOT = 3 |
| 2681 | CALL ZSYRK( 'U', 'T', -1, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2682 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2683 | INFOT = 3 |
| 2684 | CALL ZSYRK( 'L', 'N', -1, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2685 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2686 | INFOT = 3 |
| 2687 | CALL ZSYRK( 'L', 'T', -1, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2688 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2689 | INFOT = 4 |
| 2690 | CALL ZSYRK( 'U', 'N', 0, -1, ALPHA, A, 1, BETA, C, 1 ) |
| 2691 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2692 | INFOT = 4 |
| 2693 | CALL ZSYRK( 'U', 'T', 0, -1, ALPHA, A, 1, BETA, C, 1 ) |
| 2694 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2695 | INFOT = 4 |
| 2696 | CALL ZSYRK( 'L', 'N', 0, -1, ALPHA, A, 1, BETA, C, 1 ) |
| 2697 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2698 | INFOT = 4 |
| 2699 | CALL ZSYRK( 'L', 'T', 0, -1, ALPHA, A, 1, BETA, C, 1 ) |
| 2700 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2701 | INFOT = 7 |
| 2702 | CALL ZSYRK( 'U', 'N', 2, 0, ALPHA, A, 1, BETA, C, 2 ) |
| 2703 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2704 | INFOT = 7 |
| 2705 | CALL ZSYRK( 'U', 'T', 0, 2, ALPHA, A, 1, BETA, C, 1 ) |
| 2706 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2707 | INFOT = 7 |
| 2708 | CALL ZSYRK( 'L', 'N', 2, 0, ALPHA, A, 1, BETA, C, 2 ) |
| 2709 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2710 | INFOT = 7 |
| 2711 | CALL ZSYRK( 'L', 'T', 0, 2, ALPHA, A, 1, BETA, C, 1 ) |
| 2712 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2713 | INFOT = 10 |
| 2714 | CALL ZSYRK( 'U', 'N', 2, 0, ALPHA, A, 2, BETA, C, 1 ) |
| 2715 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2716 | INFOT = 10 |
| 2717 | CALL ZSYRK( 'U', 'T', 2, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2718 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2719 | INFOT = 10 |
| 2720 | CALL ZSYRK( 'L', 'N', 2, 0, ALPHA, A, 2, BETA, C, 1 ) |
| 2721 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2722 | INFOT = 10 |
| 2723 | CALL ZSYRK( 'L', 'T', 2, 0, ALPHA, A, 1, BETA, C, 1 ) |
| 2724 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2725 | GO TO 100 |
| 2726 | 80 INFOT = 1 |
| 2727 | CALL ZHER2K( '/', 'N', 0, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2728 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2729 | INFOT = 2 |
| 2730 | CALL ZHER2K( 'U', 'T', 0, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2731 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2732 | INFOT = 3 |
| 2733 | CALL ZHER2K( 'U', 'N', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2734 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2735 | INFOT = 3 |
| 2736 | CALL ZHER2K( 'U', 'C', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2737 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2738 | INFOT = 3 |
| 2739 | CALL ZHER2K( 'L', 'N', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2740 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2741 | INFOT = 3 |
| 2742 | CALL ZHER2K( 'L', 'C', -1, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2743 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2744 | INFOT = 4 |
| 2745 | CALL ZHER2K( 'U', 'N', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2746 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2747 | INFOT = 4 |
| 2748 | CALL ZHER2K( 'U', 'C', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2749 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2750 | INFOT = 4 |
| 2751 | CALL ZHER2K( 'L', 'N', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2752 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2753 | INFOT = 4 |
| 2754 | CALL ZHER2K( 'L', 'C', 0, -1, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2755 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2756 | INFOT = 7 |
| 2757 | CALL ZHER2K( 'U', 'N', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 2 ) |
| 2758 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2759 | INFOT = 7 |
| 2760 | CALL ZHER2K( 'U', 'C', 0, 2, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2761 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2762 | INFOT = 7 |
| 2763 | CALL ZHER2K( 'L', 'N', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 2 ) |
| 2764 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2765 | INFOT = 7 |
| 2766 | CALL ZHER2K( 'L', 'C', 0, 2, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2767 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2768 | INFOT = 9 |
| 2769 | CALL ZHER2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 1, RBETA, C, 2 ) |
| 2770 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2771 | INFOT = 9 |
| 2772 | CALL ZHER2K( 'U', 'C', 0, 2, ALPHA, A, 2, B, 1, RBETA, C, 1 ) |
| 2773 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2774 | INFOT = 9 |
| 2775 | CALL ZHER2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 1, RBETA, C, 2 ) |
| 2776 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2777 | INFOT = 9 |
| 2778 | CALL ZHER2K( 'L', 'C', 0, 2, ALPHA, A, 2, B, 1, RBETA, C, 1 ) |
| 2779 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2780 | INFOT = 12 |
| 2781 | CALL ZHER2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 2, RBETA, C, 1 ) |
| 2782 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2783 | INFOT = 12 |
| 2784 | CALL ZHER2K( 'U', 'C', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2785 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2786 | INFOT = 12 |
| 2787 | CALL ZHER2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 2, RBETA, C, 1 ) |
| 2788 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2789 | INFOT = 12 |
| 2790 | CALL ZHER2K( 'L', 'C', 2, 0, ALPHA, A, 1, B, 1, RBETA, C, 1 ) |
| 2791 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2792 | GO TO 100 |
| 2793 | 90 INFOT = 1 |
| 2794 | CALL ZSYR2K( '/', 'N', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2795 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2796 | INFOT = 2 |
| 2797 | CALL ZSYR2K( 'U', 'C', 0, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2798 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2799 | INFOT = 3 |
| 2800 | CALL ZSYR2K( 'U', 'N', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2801 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2802 | INFOT = 3 |
| 2803 | CALL ZSYR2K( 'U', 'T', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2804 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2805 | INFOT = 3 |
| 2806 | CALL ZSYR2K( 'L', 'N', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2807 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2808 | INFOT = 3 |
| 2809 | CALL ZSYR2K( 'L', 'T', -1, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2810 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2811 | INFOT = 4 |
| 2812 | CALL ZSYR2K( 'U', 'N', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2813 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2814 | INFOT = 4 |
| 2815 | CALL ZSYR2K( 'U', 'T', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2816 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2817 | INFOT = 4 |
| 2818 | CALL ZSYR2K( 'L', 'N', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2819 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2820 | INFOT = 4 |
| 2821 | CALL ZSYR2K( 'L', 'T', 0, -1, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2822 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2823 | INFOT = 7 |
| 2824 | CALL ZSYR2K( 'U', 'N', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 2 ) |
| 2825 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2826 | INFOT = 7 |
| 2827 | CALL ZSYR2K( 'U', 'T', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2828 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2829 | INFOT = 7 |
| 2830 | CALL ZSYR2K( 'L', 'N', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 2 ) |
| 2831 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2832 | INFOT = 7 |
| 2833 | CALL ZSYR2K( 'L', 'T', 0, 2, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2834 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2835 | INFOT = 9 |
| 2836 | CALL ZSYR2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 2 ) |
| 2837 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2838 | INFOT = 9 |
| 2839 | CALL ZSYR2K( 'U', 'T', 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2840 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2841 | INFOT = 9 |
| 2842 | CALL ZSYR2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 1, BETA, C, 2 ) |
| 2843 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2844 | INFOT = 9 |
| 2845 | CALL ZSYR2K( 'L', 'T', 0, 2, ALPHA, A, 2, B, 1, BETA, C, 1 ) |
| 2846 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2847 | INFOT = 12 |
| 2848 | CALL ZSYR2K( 'U', 'N', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 ) |
| 2849 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2850 | INFOT = 12 |
| 2851 | CALL ZSYR2K( 'U', 'T', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2852 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2853 | INFOT = 12 |
| 2854 | CALL ZSYR2K( 'L', 'N', 2, 0, ALPHA, A, 2, B, 2, BETA, C, 1 ) |
| 2855 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2856 | INFOT = 12 |
| 2857 | CALL ZSYR2K( 'L', 'T', 2, 0, ALPHA, A, 1, B, 1, BETA, C, 1 ) |
| 2858 | CALL CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 2859 | * |
| 2860 | 100 IF( OK )THEN |
| 2861 | WRITE( NOUT, FMT = 9999 )SRNAMT |
| 2862 | ELSE |
| 2863 | WRITE( NOUT, FMT = 9998 )SRNAMT |
| 2864 | END IF |
| 2865 | RETURN |
| 2866 | * |
| 2867 | 9999 FORMAT( ' ', A6, ' PASSED THE TESTS OF ERROR-EXITS' ) |
| 2868 | 9998 FORMAT( ' ******* ', A6, ' FAILED THE TESTS OF ERROR-EXITS *****', |
| 2869 | $ '**' ) |
| 2870 | * |
| 2871 | * End of ZCHKE. |
| 2872 | * |
| 2873 | END |
| 2874 | SUBROUTINE ZMAKE( TYPE, UPLO, DIAG, M, N, A, NMAX, AA, LDA, RESET, |
| 2875 | $ TRANSL ) |
| 2876 | * |
| 2877 | * Generates values for an M by N matrix A. |
| 2878 | * Stores the values in the array AA in the data structure required |
| 2879 | * by the routine, with unwanted elements set to rogue value. |
| 2880 | * |
| 2881 | * TYPE is 'GE', 'HE', 'SY' or 'TR'. |
| 2882 | * |
| 2883 | * Auxiliary routine for test program for Level 3 Blas. |
| 2884 | * |
| 2885 | * -- Written on 8-February-1989. |
| 2886 | * Jack Dongarra, Argonne National Laboratory. |
| 2887 | * Iain Duff, AERE Harwell. |
| 2888 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 2889 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 2890 | * |
| 2891 | * .. Parameters .. |
| 2892 | COMPLEX*16 ZERO, ONE |
| 2893 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ), |
| 2894 | $ ONE = ( 1.0D0, 0.0D0 ) ) |
| 2895 | COMPLEX*16 ROGUE |
| 2896 | PARAMETER ( ROGUE = ( -1.0D10, 1.0D10 ) ) |
| 2897 | DOUBLE PRECISION RZERO |
| 2898 | PARAMETER ( RZERO = 0.0D0 ) |
| 2899 | DOUBLE PRECISION RROGUE |
| 2900 | PARAMETER ( RROGUE = -1.0D10 ) |
| 2901 | * .. Scalar Arguments .. |
| 2902 | COMPLEX*16 TRANSL |
| 2903 | INTEGER LDA, M, N, NMAX |
| 2904 | LOGICAL RESET |
| 2905 | CHARACTER*1 DIAG, UPLO |
| 2906 | CHARACTER*2 TYPE |
| 2907 | * .. Array Arguments .. |
| 2908 | COMPLEX*16 A( NMAX, * ), AA( * ) |
| 2909 | * .. Local Scalars .. |
| 2910 | INTEGER I, IBEG, IEND, J, JJ |
| 2911 | LOGICAL GEN, HER, LOWER, SYM, TRI, UNIT, UPPER |
| 2912 | * .. External Functions .. |
| 2913 | COMPLEX*16 ZBEG |
| 2914 | EXTERNAL ZBEG |
| 2915 | * .. Intrinsic Functions .. |
| 2916 | INTRINSIC DCMPLX, DCONJG, DBLE |
| 2917 | * .. Executable Statements .. |
| 2918 | GEN = TYPE.EQ.'GE' |
| 2919 | HER = TYPE.EQ.'HE' |
| 2920 | SYM = TYPE.EQ.'SY' |
| 2921 | TRI = TYPE.EQ.'TR' |
| 2922 | UPPER = ( HER.OR.SYM.OR.TRI ).AND.UPLO.EQ.'U' |
| 2923 | LOWER = ( HER.OR.SYM.OR.TRI ).AND.UPLO.EQ.'L' |
| 2924 | UNIT = TRI.AND.DIAG.EQ.'U' |
| 2925 | * |
| 2926 | * Generate data in array A. |
| 2927 | * |
| 2928 | DO 20 J = 1, N |
| 2929 | DO 10 I = 1, M |
| 2930 | IF( GEN.OR.( UPPER.AND.I.LE.J ).OR.( LOWER.AND.I.GE.J ) ) |
| 2931 | $ THEN |
| 2932 | A( I, J ) = ZBEG( RESET ) + TRANSL |
| 2933 | IF( I.NE.J )THEN |
| 2934 | * Set some elements to zero |
| 2935 | IF( N.GT.3.AND.J.EQ.N/2 ) |
| 2936 | $ A( I, J ) = ZERO |
| 2937 | IF( HER )THEN |
| 2938 | A( J, I ) = DCONJG( A( I, J ) ) |
| 2939 | ELSE IF( SYM )THEN |
| 2940 | A( J, I ) = A( I, J ) |
| 2941 | ELSE IF( TRI )THEN |
| 2942 | A( J, I ) = ZERO |
| 2943 | END IF |
| 2944 | END IF |
| 2945 | END IF |
| 2946 | 10 CONTINUE |
| 2947 | IF( HER ) |
| 2948 | $ A( J, J ) = DCMPLX( DBLE( A( J, J ) ), RZERO ) |
| 2949 | IF( TRI ) |
| 2950 | $ A( J, J ) = A( J, J ) + ONE |
| 2951 | IF( UNIT ) |
| 2952 | $ A( J, J ) = ONE |
| 2953 | 20 CONTINUE |
| 2954 | * |
| 2955 | * Store elements in array AS in data structure required by routine. |
| 2956 | * |
| 2957 | IF( TYPE.EQ.'GE' )THEN |
| 2958 | DO 50 J = 1, N |
| 2959 | DO 30 I = 1, M |
| 2960 | AA( I + ( J - 1 )*LDA ) = A( I, J ) |
| 2961 | 30 CONTINUE |
| 2962 | DO 40 I = M + 1, LDA |
| 2963 | AA( I + ( J - 1 )*LDA ) = ROGUE |
| 2964 | 40 CONTINUE |
| 2965 | 50 CONTINUE |
| 2966 | ELSE IF( TYPE.EQ.'HE'.OR.TYPE.EQ.'SY'.OR.TYPE.EQ.'TR' )THEN |
| 2967 | DO 90 J = 1, N |
| 2968 | IF( UPPER )THEN |
| 2969 | IBEG = 1 |
| 2970 | IF( UNIT )THEN |
| 2971 | IEND = J - 1 |
| 2972 | ELSE |
| 2973 | IEND = J |
| 2974 | END IF |
| 2975 | ELSE |
| 2976 | IF( UNIT )THEN |
| 2977 | IBEG = J + 1 |
| 2978 | ELSE |
| 2979 | IBEG = J |
| 2980 | END IF |
| 2981 | IEND = N |
| 2982 | END IF |
| 2983 | DO 60 I = 1, IBEG - 1 |
| 2984 | AA( I + ( J - 1 )*LDA ) = ROGUE |
| 2985 | 60 CONTINUE |
| 2986 | DO 70 I = IBEG, IEND |
| 2987 | AA( I + ( J - 1 )*LDA ) = A( I, J ) |
| 2988 | 70 CONTINUE |
| 2989 | DO 80 I = IEND + 1, LDA |
| 2990 | AA( I + ( J - 1 )*LDA ) = ROGUE |
| 2991 | 80 CONTINUE |
| 2992 | IF( HER )THEN |
| 2993 | JJ = J + ( J - 1 )*LDA |
| 2994 | AA( JJ ) = DCMPLX( DBLE( AA( JJ ) ), RROGUE ) |
| 2995 | END IF |
| 2996 | 90 CONTINUE |
| 2997 | END IF |
| 2998 | RETURN |
| 2999 | * |
| 3000 | * End of ZMAKE. |
| 3001 | * |
| 3002 | END |
| 3003 | SUBROUTINE ZMMCH( TRANSA, TRANSB, M, N, KK, ALPHA, A, LDA, B, LDB, |
| 3004 | $ BETA, C, LDC, CT, G, CC, LDCC, EPS, ERR, FATAL, |
| 3005 | $ NOUT, MV ) |
| 3006 | * |
| 3007 | * Checks the results of the computational tests. |
| 3008 | * |
| 3009 | * Auxiliary routine for test program for Level 3 Blas. |
| 3010 | * |
| 3011 | * -- Written on 8-February-1989. |
| 3012 | * Jack Dongarra, Argonne National Laboratory. |
| 3013 | * Iain Duff, AERE Harwell. |
| 3014 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3015 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3016 | * |
| 3017 | * .. Parameters .. |
| 3018 | COMPLEX*16 ZERO |
| 3019 | PARAMETER ( ZERO = ( 0.0D0, 0.0D0 ) ) |
| 3020 | DOUBLE PRECISION RZERO, RONE |
| 3021 | PARAMETER ( RZERO = 0.0D0, RONE = 1.0D0 ) |
| 3022 | * .. Scalar Arguments .. |
| 3023 | COMPLEX*16 ALPHA, BETA |
| 3024 | DOUBLE PRECISION EPS, ERR |
| 3025 | INTEGER KK, LDA, LDB, LDC, LDCC, M, N, NOUT |
| 3026 | LOGICAL FATAL, MV |
| 3027 | CHARACTER*1 TRANSA, TRANSB |
| 3028 | * .. Array Arguments .. |
| 3029 | COMPLEX*16 A( LDA, * ), B( LDB, * ), C( LDC, * ), |
| 3030 | $ CC( LDCC, * ), CT( * ) |
| 3031 | DOUBLE PRECISION G( * ) |
| 3032 | * .. Local Scalars .. |
| 3033 | COMPLEX*16 CL |
| 3034 | DOUBLE PRECISION ERRI |
| 3035 | INTEGER I, J, K |
| 3036 | LOGICAL CTRANA, CTRANB, TRANA, TRANB |
| 3037 | * .. Intrinsic Functions .. |
| 3038 | INTRINSIC ABS, DIMAG, DCONJG, MAX, DBLE, SQRT |
| 3039 | * .. Statement Functions .. |
| 3040 | DOUBLE PRECISION ABS1 |
| 3041 | * .. Statement Function definitions .. |
| 3042 | ABS1( CL ) = ABS( DBLE( CL ) ) + ABS( DIMAG( CL ) ) |
| 3043 | * .. Executable Statements .. |
| 3044 | TRANA = TRANSA.EQ.'T'.OR.TRANSA.EQ.'C' |
| 3045 | TRANB = TRANSB.EQ.'T'.OR.TRANSB.EQ.'C' |
| 3046 | CTRANA = TRANSA.EQ.'C' |
| 3047 | CTRANB = TRANSB.EQ.'C' |
| 3048 | * |
| 3049 | * Compute expected result, one column at a time, in CT using data |
| 3050 | * in A, B and C. |
| 3051 | * Compute gauges in G. |
| 3052 | * |
| 3053 | DO 220 J = 1, N |
| 3054 | * |
| 3055 | DO 10 I = 1, M |
| 3056 | CT( I ) = ZERO |
| 3057 | G( I ) = RZERO |
| 3058 | 10 CONTINUE |
| 3059 | IF( .NOT.TRANA.AND..NOT.TRANB )THEN |
| 3060 | DO 30 K = 1, KK |
| 3061 | DO 20 I = 1, M |
| 3062 | CT( I ) = CT( I ) + A( I, K )*B( K, J ) |
| 3063 | G( I ) = G( I ) + ABS1( A( I, K ) )*ABS1( B( K, J ) ) |
| 3064 | 20 CONTINUE |
| 3065 | 30 CONTINUE |
| 3066 | ELSE IF( TRANA.AND..NOT.TRANB )THEN |
| 3067 | IF( CTRANA )THEN |
| 3068 | DO 50 K = 1, KK |
| 3069 | DO 40 I = 1, M |
| 3070 | CT( I ) = CT( I ) + DCONJG( A( K, I ) )*B( K, J ) |
| 3071 | G( I ) = G( I ) + ABS1( A( K, I ) )* |
| 3072 | $ ABS1( B( K, J ) ) |
| 3073 | 40 CONTINUE |
| 3074 | 50 CONTINUE |
| 3075 | ELSE |
| 3076 | DO 70 K = 1, KK |
| 3077 | DO 60 I = 1, M |
| 3078 | CT( I ) = CT( I ) + A( K, I )*B( K, J ) |
| 3079 | G( I ) = G( I ) + ABS1( A( K, I ) )* |
| 3080 | $ ABS1( B( K, J ) ) |
| 3081 | 60 CONTINUE |
| 3082 | 70 CONTINUE |
| 3083 | END IF |
| 3084 | ELSE IF( .NOT.TRANA.AND.TRANB )THEN |
| 3085 | IF( CTRANB )THEN |
| 3086 | DO 90 K = 1, KK |
| 3087 | DO 80 I = 1, M |
| 3088 | CT( I ) = CT( I ) + A( I, K )*DCONJG( B( J, K ) ) |
| 3089 | G( I ) = G( I ) + ABS1( A( I, K ) )* |
| 3090 | $ ABS1( B( J, K ) ) |
| 3091 | 80 CONTINUE |
| 3092 | 90 CONTINUE |
| 3093 | ELSE |
| 3094 | DO 110 K = 1, KK |
| 3095 | DO 100 I = 1, M |
| 3096 | CT( I ) = CT( I ) + A( I, K )*B( J, K ) |
| 3097 | G( I ) = G( I ) + ABS1( A( I, K ) )* |
| 3098 | $ ABS1( B( J, K ) ) |
| 3099 | 100 CONTINUE |
| 3100 | 110 CONTINUE |
| 3101 | END IF |
| 3102 | ELSE IF( TRANA.AND.TRANB )THEN |
| 3103 | IF( CTRANA )THEN |
| 3104 | IF( CTRANB )THEN |
| 3105 | DO 130 K = 1, KK |
| 3106 | DO 120 I = 1, M |
| 3107 | CT( I ) = CT( I ) + DCONJG( A( K, I ) )* |
| 3108 | $ DCONJG( B( J, K ) ) |
| 3109 | G( I ) = G( I ) + ABS1( A( K, I ) )* |
| 3110 | $ ABS1( B( J, K ) ) |
| 3111 | 120 CONTINUE |
| 3112 | 130 CONTINUE |
| 3113 | ELSE |
| 3114 | DO 150 K = 1, KK |
| 3115 | DO 140 I = 1, M |
| 3116 | CT( I ) = CT( I ) + DCONJG( A( K, I ) )* |
| 3117 | $ B( J, K ) |
| 3118 | G( I ) = G( I ) + ABS1( A( K, I ) )* |
| 3119 | $ ABS1( B( J, K ) ) |
| 3120 | 140 CONTINUE |
| 3121 | 150 CONTINUE |
| 3122 | END IF |
| 3123 | ELSE |
| 3124 | IF( CTRANB )THEN |
| 3125 | DO 170 K = 1, KK |
| 3126 | DO 160 I = 1, M |
| 3127 | CT( I ) = CT( I ) + A( K, I )* |
| 3128 | $ DCONJG( B( J, K ) ) |
| 3129 | G( I ) = G( I ) + ABS1( A( K, I ) )* |
| 3130 | $ ABS1( B( J, K ) ) |
| 3131 | 160 CONTINUE |
| 3132 | 170 CONTINUE |
| 3133 | ELSE |
| 3134 | DO 190 K = 1, KK |
| 3135 | DO 180 I = 1, M |
| 3136 | CT( I ) = CT( I ) + A( K, I )*B( J, K ) |
| 3137 | G( I ) = G( I ) + ABS1( A( K, I ) )* |
| 3138 | $ ABS1( B( J, K ) ) |
| 3139 | 180 CONTINUE |
| 3140 | 190 CONTINUE |
| 3141 | END IF |
| 3142 | END IF |
| 3143 | END IF |
| 3144 | DO 200 I = 1, M |
| 3145 | CT( I ) = ALPHA*CT( I ) + BETA*C( I, J ) |
| 3146 | G( I ) = ABS1( ALPHA )*G( I ) + |
| 3147 | $ ABS1( BETA )*ABS1( C( I, J ) ) |
| 3148 | 200 CONTINUE |
| 3149 | * |
| 3150 | * Compute the error ratio for this result. |
| 3151 | * |
| 3152 | ERR = ZERO |
| 3153 | DO 210 I = 1, M |
| 3154 | ERRI = ABS1( CT( I ) - CC( I, J ) )/EPS |
| 3155 | IF( G( I ).NE.RZERO ) |
| 3156 | $ ERRI = ERRI/G( I ) |
| 3157 | ERR = MAX( ERR, ERRI ) |
| 3158 | IF( ERR*SQRT( EPS ).GE.RONE ) |
| 3159 | $ GO TO 230 |
| 3160 | 210 CONTINUE |
| 3161 | * |
| 3162 | 220 CONTINUE |
| 3163 | * |
| 3164 | * If the loop completes, all results are at least half accurate. |
| 3165 | GO TO 250 |
| 3166 | * |
| 3167 | * Report fatal error. |
| 3168 | * |
| 3169 | 230 FATAL = .TRUE. |
| 3170 | WRITE( NOUT, FMT = 9999 ) |
| 3171 | DO 240 I = 1, M |
| 3172 | IF( MV )THEN |
| 3173 | WRITE( NOUT, FMT = 9998 )I, CT( I ), CC( I, J ) |
| 3174 | ELSE |
| 3175 | WRITE( NOUT, FMT = 9998 )I, CC( I, J ), CT( I ) |
| 3176 | END IF |
| 3177 | 240 CONTINUE |
| 3178 | IF( N.GT.1 ) |
| 3179 | $ WRITE( NOUT, FMT = 9997 )J |
| 3180 | * |
| 3181 | 250 CONTINUE |
| 3182 | RETURN |
| 3183 | * |
| 3184 | 9999 FORMAT( ' ******* FATAL ERROR - COMPUTED RESULT IS LESS THAN HAL', |
| 3185 | $ 'F ACCURATE *******', /' EXPECTED RE', |
| 3186 | $ 'SULT COMPUTED RESULT' ) |
| 3187 | 9998 FORMAT( 1X, I7, 2( ' (', G15.6, ',', G15.6, ')' ) ) |
| 3188 | 9997 FORMAT( ' THESE ARE THE RESULTS FOR COLUMN ', I3 ) |
| 3189 | * |
| 3190 | * End of ZMMCH. |
| 3191 | * |
| 3192 | END |
| 3193 | LOGICAL FUNCTION LZE( RI, RJ, LR ) |
| 3194 | * |
| 3195 | * Tests if two arrays are identical. |
| 3196 | * |
| 3197 | * Auxiliary routine for test program for Level 3 Blas. |
| 3198 | * |
| 3199 | * -- Written on 8-February-1989. |
| 3200 | * Jack Dongarra, Argonne National Laboratory. |
| 3201 | * Iain Duff, AERE Harwell. |
| 3202 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3203 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3204 | * |
| 3205 | * .. Scalar Arguments .. |
| 3206 | INTEGER LR |
| 3207 | * .. Array Arguments .. |
| 3208 | COMPLEX*16 RI( * ), RJ( * ) |
| 3209 | * .. Local Scalars .. |
| 3210 | INTEGER I |
| 3211 | * .. Executable Statements .. |
| 3212 | DO 10 I = 1, LR |
| 3213 | IF( RI( I ).NE.RJ( I ) ) |
| 3214 | $ GO TO 20 |
| 3215 | 10 CONTINUE |
| 3216 | LZE = .TRUE. |
| 3217 | GO TO 30 |
| 3218 | 20 CONTINUE |
| 3219 | LZE = .FALSE. |
| 3220 | 30 RETURN |
| 3221 | * |
| 3222 | * End of LZE. |
| 3223 | * |
| 3224 | END |
| 3225 | LOGICAL FUNCTION LZERES( TYPE, UPLO, M, N, AA, AS, LDA ) |
| 3226 | * |
| 3227 | * Tests if selected elements in two arrays are equal. |
| 3228 | * |
| 3229 | * TYPE is 'GE' or 'HE' or 'SY'. |
| 3230 | * |
| 3231 | * Auxiliary routine for test program for Level 3 Blas. |
| 3232 | * |
| 3233 | * -- Written on 8-February-1989. |
| 3234 | * Jack Dongarra, Argonne National Laboratory. |
| 3235 | * Iain Duff, AERE Harwell. |
| 3236 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3237 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3238 | * |
| 3239 | * .. Scalar Arguments .. |
| 3240 | INTEGER LDA, M, N |
| 3241 | CHARACTER*1 UPLO |
| 3242 | CHARACTER*2 TYPE |
| 3243 | * .. Array Arguments .. |
| 3244 | COMPLEX*16 AA( LDA, * ), AS( LDA, * ) |
| 3245 | * .. Local Scalars .. |
| 3246 | INTEGER I, IBEG, IEND, J |
| 3247 | LOGICAL UPPER |
| 3248 | * .. Executable Statements .. |
| 3249 | UPPER = UPLO.EQ.'U' |
| 3250 | IF( TYPE.EQ.'GE' )THEN |
| 3251 | DO 20 J = 1, N |
| 3252 | DO 10 I = M + 1, LDA |
| 3253 | IF( AA( I, J ).NE.AS( I, J ) ) |
| 3254 | $ GO TO 70 |
| 3255 | 10 CONTINUE |
| 3256 | 20 CONTINUE |
| 3257 | ELSE IF( TYPE.EQ.'HE'.OR.TYPE.EQ.'SY' )THEN |
| 3258 | DO 50 J = 1, N |
| 3259 | IF( UPPER )THEN |
| 3260 | IBEG = 1 |
| 3261 | IEND = J |
| 3262 | ELSE |
| 3263 | IBEG = J |
| 3264 | IEND = N |
| 3265 | END IF |
| 3266 | DO 30 I = 1, IBEG - 1 |
| 3267 | IF( AA( I, J ).NE.AS( I, J ) ) |
| 3268 | $ GO TO 70 |
| 3269 | 30 CONTINUE |
| 3270 | DO 40 I = IEND + 1, LDA |
| 3271 | IF( AA( I, J ).NE.AS( I, J ) ) |
| 3272 | $ GO TO 70 |
| 3273 | 40 CONTINUE |
| 3274 | 50 CONTINUE |
| 3275 | END IF |
| 3276 | * |
| 3277 | 60 CONTINUE |
| 3278 | LZERES = .TRUE. |
| 3279 | GO TO 80 |
| 3280 | 70 CONTINUE |
| 3281 | LZERES = .FALSE. |
| 3282 | 80 RETURN |
| 3283 | * |
| 3284 | * End of LZERES. |
| 3285 | * |
| 3286 | END |
| 3287 | COMPLEX*16 FUNCTION ZBEG( RESET ) |
| 3288 | * |
| 3289 | * Generates complex numbers as pairs of random numbers uniformly |
| 3290 | * distributed between -0.5 and 0.5. |
| 3291 | * |
| 3292 | * Auxiliary routine for test program for Level 3 Blas. |
| 3293 | * |
| 3294 | * -- Written on 8-February-1989. |
| 3295 | * Jack Dongarra, Argonne National Laboratory. |
| 3296 | * Iain Duff, AERE Harwell. |
| 3297 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3298 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3299 | * |
| 3300 | * .. Scalar Arguments .. |
| 3301 | LOGICAL RESET |
| 3302 | * .. Local Scalars .. |
| 3303 | INTEGER I, IC, J, MI, MJ |
| 3304 | * .. Save statement .. |
| 3305 | SAVE I, IC, J, MI, MJ |
| 3306 | * .. Intrinsic Functions .. |
| 3307 | INTRINSIC DCMPLX |
| 3308 | * .. Executable Statements .. |
| 3309 | IF( RESET )THEN |
| 3310 | * Initialize local variables. |
| 3311 | MI = 891 |
| 3312 | MJ = 457 |
| 3313 | I = 7 |
| 3314 | J = 7 |
| 3315 | IC = 0 |
| 3316 | RESET = .FALSE. |
| 3317 | END IF |
| 3318 | * |
| 3319 | * The sequence of values of I or J is bounded between 1 and 999. |
| 3320 | * If initial I or J = 1,2,3,6,7 or 9, the period will be 50. |
| 3321 | * If initial I or J = 4 or 8, the period will be 25. |
| 3322 | * If initial I or J = 5, the period will be 10. |
| 3323 | * IC is used to break up the period by skipping 1 value of I or J |
| 3324 | * in 6. |
| 3325 | * |
| 3326 | IC = IC + 1 |
| 3327 | 10 I = I*MI |
| 3328 | J = J*MJ |
| 3329 | I = I - 1000*( I/1000 ) |
| 3330 | J = J - 1000*( J/1000 ) |
| 3331 | IF( IC.GE.5 )THEN |
| 3332 | IC = 0 |
| 3333 | GO TO 10 |
| 3334 | END IF |
| 3335 | ZBEG = DCMPLX( ( I - 500 )/1001.0D0, ( J - 500 )/1001.0D0 ) |
| 3336 | RETURN |
| 3337 | * |
| 3338 | * End of ZBEG. |
| 3339 | * |
| 3340 | END |
| 3341 | DOUBLE PRECISION FUNCTION DDIFF( X, Y ) |
| 3342 | * |
| 3343 | * Auxiliary routine for test program for Level 3 Blas. |
| 3344 | * |
| 3345 | * -- Written on 8-February-1989. |
| 3346 | * Jack Dongarra, Argonne National Laboratory. |
| 3347 | * Iain Duff, AERE Harwell. |
| 3348 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3349 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3350 | * |
| 3351 | * .. Scalar Arguments .. |
| 3352 | DOUBLE PRECISION X, Y |
| 3353 | * .. Executable Statements .. |
| 3354 | DDIFF = X - Y |
| 3355 | RETURN |
| 3356 | * |
| 3357 | * End of DDIFF. |
| 3358 | * |
| 3359 | END |
| 3360 | SUBROUTINE CHKXER( SRNAMT, INFOT, NOUT, LERR, OK ) |
| 3361 | * |
| 3362 | * Tests whether XERBLA has detected an error when it should. |
| 3363 | * |
| 3364 | * Auxiliary routine for test program for Level 3 Blas. |
| 3365 | * |
| 3366 | * -- Written on 8-February-1989. |
| 3367 | * Jack Dongarra, Argonne National Laboratory. |
| 3368 | * Iain Duff, AERE Harwell. |
| 3369 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3370 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3371 | * |
| 3372 | * .. Scalar Arguments .. |
| 3373 | INTEGER INFOT, NOUT |
| 3374 | LOGICAL LERR, OK |
| 3375 | CHARACTER*6 SRNAMT |
| 3376 | * .. Executable Statements .. |
| 3377 | IF( .NOT.LERR )THEN |
| 3378 | WRITE( NOUT, FMT = 9999 )INFOT, SRNAMT |
| 3379 | OK = .FALSE. |
| 3380 | END IF |
| 3381 | LERR = .FALSE. |
| 3382 | RETURN |
| 3383 | * |
| 3384 | 9999 FORMAT( ' ***** ILLEGAL VALUE OF PARAMETER NUMBER ', I2, ' NOT D', |
| 3385 | $ 'ETECTED BY ', A6, ' *****' ) |
| 3386 | * |
| 3387 | * End of CHKXER. |
| 3388 | * |
| 3389 | END |
| 3390 | SUBROUTINE XERBLA( SRNAME, INFO ) |
| 3391 | * |
| 3392 | * This is a special version of XERBLA to be used only as part of |
| 3393 | * the test program for testing error exits from the Level 3 BLAS |
| 3394 | * routines. |
| 3395 | * |
| 3396 | * XERBLA is an error handler for the Level 3 BLAS routines. |
| 3397 | * |
| 3398 | * It is called by the Level 3 BLAS routines if an input parameter is |
| 3399 | * invalid. |
| 3400 | * |
| 3401 | * Auxiliary routine for test program for Level 3 Blas. |
| 3402 | * |
| 3403 | * -- Written on 8-February-1989. |
| 3404 | * Jack Dongarra, Argonne National Laboratory. |
| 3405 | * Iain Duff, AERE Harwell. |
| 3406 | * Jeremy Du Croz, Numerical Algorithms Group Ltd. |
| 3407 | * Sven Hammarling, Numerical Algorithms Group Ltd. |
| 3408 | * |
| 3409 | * .. Scalar Arguments .. |
| 3410 | INTEGER INFO |
| 3411 | CHARACTER*6 SRNAME |
| 3412 | * .. Scalars in Common .. |
| 3413 | INTEGER INFOT, NOUT |
| 3414 | LOGICAL LERR, OK |
| 3415 | CHARACTER*6 SRNAMT |
| 3416 | * .. Common blocks .. |
| 3417 | COMMON /INFOC/INFOT, NOUT, OK, LERR |
| 3418 | COMMON /SRNAMC/SRNAMT |
| 3419 | * .. Executable Statements .. |
| 3420 | LERR = .TRUE. |
| 3421 | IF( INFO.NE.INFOT )THEN |
| 3422 | IF( INFOT.NE.0 )THEN |
| 3423 | WRITE( NOUT, FMT = 9999 )INFO, INFOT |
| 3424 | ELSE |
| 3425 | WRITE( NOUT, FMT = 9997 )INFO |
| 3426 | END IF |
| 3427 | OK = .FALSE. |
| 3428 | END IF |
| 3429 | IF( SRNAME.NE.SRNAMT )THEN |
| 3430 | WRITE( NOUT, FMT = 9998 )SRNAME, SRNAMT |
| 3431 | OK = .FALSE. |
| 3432 | END IF |
| 3433 | RETURN |
| 3434 | * |
| 3435 | 9999 FORMAT( ' ******* XERBLA WAS CALLED WITH INFO = ', I6, ' INSTEAD', |
| 3436 | $ ' OF ', I2, ' *******' ) |
| 3437 | 9998 FORMAT( ' ******* XERBLA WAS CALLED WITH SRNAME = ', A6, ' INSTE', |
| 3438 | $ 'AD OF ', A6, ' *******' ) |
| 3439 | 9997 FORMAT( ' ******* XERBLA WAS CALLED WITH INFO = ', I6, |
| 3440 | $ ' *******' ) |
| 3441 | * |
| 3442 | * End of XERBLA |
| 3443 | * |
| 3444 | END |
| 3445 | |