LAPACK 3.12.1
LAPACK: Linear Algebra PACKage
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◆ zerrst()

subroutine zerrst ( character*3 path,
integer nunit )

ZERRST

Purpose:
!>
!> ZERRST tests the error exits for ZHETRD, ZHETD2, ZUNGTR, CUNMTR, ZHPTRD,
!> ZUNGTR, ZUPMTR, ZSTEQR, CSTEIN, ZPTEQR, ZHBTRD,
!> ZHEEV, CHEEVX, CHEEVD, ZHBEV, CHBEVX, CHBEVD,
!> ZHPEV, CHPEVX, CHPEVD, and ZSTEDC.
!> ZHEEVD_2STAGE, ZHEEVR_2STAGE, ZHEEVX_2STAGE,
!> ZHEEV_2STAGE, ZHBEV_2STAGE, ZHBEVD_2STAGE,
!> ZHBEVX_2STAGE, ZHETRD_2STAGE
!>
Parameters
[in]PATH
!>          PATH is CHARACTER*3
!>          The LAPACK path name for the routines to be tested.
!>
[in]NUNIT
!>          NUNIT is INTEGER
!>          The unit number for output.
!>
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.

Definition at line 61 of file zerrst.f.

62*
63* -- LAPACK test routine --
64* -- LAPACK is a software package provided by Univ. of Tennessee, --
65* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
66*
67* .. Scalar Arguments ..
68 CHARACTER*3 PATH
69 INTEGER NUNIT
70* ..
71*
72* =====================================================================
73*
74* .. Parameters ..
75 INTEGER NMAX, LIW, LW
76 parameter( nmax = 3, liw = 12*nmax, lw = 20*nmax )
77* ..
78* .. Local Scalars ..
79 CHARACTER*2 C2
80 INTEGER I, INFO, J, M, N, NT
81* ..
82* .. Local Arrays ..
83 INTEGER I1( NMAX ), I2( NMAX ), I3( NMAX ), IW( LIW )
84 DOUBLE PRECISION D( NMAX ), E( NMAX ), R( LW ), RW( LW ),
85 $ X( NMAX )
86 COMPLEX*16 A( NMAX, NMAX ), C( NMAX, NMAX ),
87 $ Q( NMAX, NMAX ), TAU( NMAX ), W( LW ),
88 $ Z( NMAX, NMAX )
89* ..
90* .. External Functions ..
91 LOGICAL LSAMEN
92 EXTERNAL lsamen
93* ..
94* .. External Subroutines ..
95 EXTERNAL chkxer, zhbev, zhbevd, zhbevx, zhbtrd, zheev,
96 $ zheevd, zheevr, zheevx, zhetrd, zhpev, zhpevd,
97 $ zhpevx, zhptrd, zpteqr, zstedc, zstein, zsteqr,
98 $ zungtr, zunmtr, zupgtr, zupmtr, zhetd2,
99 $ zheevd_2stage, zheevr_2stage, zheevx_2stage,
100 $ zheev_2stage, zhbev_2stage, zhbevd_2stage,
101 $ zhbevx_2stage, zhetrd_2stage
102* ..
103* .. Scalars in Common ..
104 LOGICAL LERR, OK
105 CHARACTER*32 SRNAMT
106 INTEGER INFOT, NOUT
107* ..
108* .. Common blocks ..
109 COMMON / infoc / infot, nout, ok, lerr
110 COMMON / srnamc / srnamt
111* ..
112* .. Intrinsic Functions ..
113 INTRINSIC dble
114* ..
115* .. Executable Statements ..
116*
117 nout = nunit
118 WRITE( nout, fmt = * )
119 c2 = path( 2: 3 )
120*
121* Set the variables to innocuous values.
122*
123 DO 20 j = 1, nmax
124 DO 10 i = 1, nmax
125 a( i, j ) = 1.d0 / dble( i+j )
126 10 CONTINUE
127 20 CONTINUE
128 DO 30 j = 1, nmax
129 d( j ) = dble( j )
130 e( j ) = 0.0d0
131 i1( j ) = j
132 i2( j ) = j
133 tau( j ) = 1.d0
134 30 CONTINUE
135 ok = .true.
136 nt = 0
137*
138* Test error exits for the ST path.
139*
140 IF( lsamen( 2, c2, 'ST' ) ) THEN
141*
142* ZHETRD
143*
144 srnamt = 'ZHETRD'
145 infot = 1
146 CALL zhetrd( '/', 0, a, 1, d, e, tau, w, 1, info )
147 CALL chkxer( 'ZHETRD', infot, nout, lerr, ok )
148 infot = 2
149 CALL zhetrd( 'U', -1, a, 1, d, e, tau, w, 1, info )
150 CALL chkxer( 'ZHETRD', infot, nout, lerr, ok )
151 infot = 4
152 CALL zhetrd( 'U', 2, a, 1, d, e, tau, w, 1, info )
153 CALL chkxer( 'ZHETRD', infot, nout, lerr, ok )
154 infot = 9
155 CALL zhetrd( 'U', 0, a, 1, d, e, tau, w, 0, info )
156 CALL chkxer( 'ZHETRD', infot, nout, lerr, ok )
157 nt = nt + 4
158*
159* ZHETD2
160*
161 srnamt = 'ZHETD2'
162 infot = 1
163 CALL zhetd2( '/', 0, a, 1, d, e, tau, info )
164 CALL chkxer( 'ZHETD2', infot, nout, lerr, ok )
165 infot = 2
166 CALL zhetd2( 'U', -1, a, 1, d, e, tau, info )
167 CALL chkxer( 'ZHETD2', infot, nout, lerr, ok )
168 infot = 4
169 CALL zhetd2( 'U', 2, a, 1, d, e, tau, info )
170 CALL chkxer( 'ZHETD2', infot, nout, lerr, ok )
171 nt = nt + 3
172*
173* ZHETRD_2STAGE
174*
175 srnamt = 'ZHETRD_2STAGE'
176 infot = 1
177 CALL zhetrd_2stage( '/', 'U', 0, a, 1, d, e, tau,
178 $ c, 1, w, 1, info )
179 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
180 infot = 1
181 CALL zhetrd_2stage( 'H', 'U', 0, a, 1, d, e, tau,
182 $ c, 1, w, 1, info )
183 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
184 infot = 2
185 CALL zhetrd_2stage( 'N', '/', 0, a, 1, d, e, tau,
186 $ c, 1, w, 1, info )
187 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
188 infot = 3
189 CALL zhetrd_2stage( 'N', 'U', -1, a, 1, d, e, tau,
190 $ c, 1, w, 1, info )
191 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
192 infot = 5
193 CALL zhetrd_2stage( 'N', 'U', 2, a, 1, d, e, tau,
194 $ c, 1, w, 1, info )
195 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
196 infot = 10
197 CALL zhetrd_2stage( 'N', 'U', 0, a, 1, d, e, tau,
198 $ c, 0, w, 1, info )
199 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
200 infot = 12
201 CALL zhetrd_2stage( 'N', 'U', 0, a, 1, d, e, tau,
202 $ c, 1, w, 0, info )
203 CALL chkxer( 'ZHETRD_2STAGE', infot, nout, lerr, ok )
204 nt = nt + 7
205*
206* ZHETRD_HE2HB
207*
208 srnamt = 'ZHETRD_HE2HB'
209 infot = 1
210 CALL zhetrd_he2hb( '/', 0, 0, a, 1, c, 1, tau, w, 1, info )
211 CALL chkxer( 'ZHETRD_HE2HB', infot, nout, lerr, ok )
212 infot = 2
213 CALL zhetrd_he2hb( 'U', -1, 0, a, 1, c, 1, tau, w, 1, info )
214 CALL chkxer( 'ZHETRD_HE2HB', infot, nout, lerr, ok )
215 infot = 3
216 CALL zhetrd_he2hb( 'U', 0, -1, a, 1, c, 1, tau, w, 1, info )
217 CALL chkxer( 'ZHETRD_HE2HB', infot, nout, lerr, ok )
218 infot = 5
219 CALL zhetrd_he2hb( 'U', 2, 0, a, 1, c, 1, tau, w, 1, info )
220 CALL chkxer( 'ZHETRD_HE2HB', infot, nout, lerr, ok )
221 infot = 7
222 CALL zhetrd_he2hb( 'U', 0, 2, a, 1, c, 1, tau, w, 1, info )
223 CALL chkxer( 'ZHETRD_HE2HB', infot, nout, lerr, ok )
224 infot = 10
225 CALL zhetrd_he2hb( 'U', 0, 0, a, 1, c, 1, tau, w, 0, info )
226 CALL chkxer( 'ZHETRD_HE2HB', infot, nout, lerr, ok )
227 nt = nt + 6
228*
229* ZHETRD_HB2ST
230*
231 srnamt = 'ZHETRD_HB2ST'
232 infot = 1
233 CALL zhetrd_hb2st( '/', 'N', 'U', 0, 0, a, 1, d, e,
234 $ c, 1, w, 1, info )
235 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
236 infot = 2
237 CALL zhetrd_hb2st( 'Y', '/', 'U', 0, 0, a, 1, d, e,
238 $ c, 1, w, 1, info )
239 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
240 infot = 2
241 CALL zhetrd_hb2st( 'Y', 'H', 'U', 0, 0, a, 1, d, e,
242 $ c, 1, w, 1, info )
243 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
244 infot = 3
245 CALL zhetrd_hb2st( 'Y', 'N', '/', 0, 0, a, 1, d, e,
246 $ c, 1, w, 1, info )
247 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
248 infot = 4
249 CALL zhetrd_hb2st( 'Y', 'N', 'U', -1, 0, a, 1, d, e,
250 $ c, 1, w, 1, info )
251 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
252 infot = 5
253 CALL zhetrd_hb2st( 'Y', 'N', 'U', 0, -1, a, 1, d, e,
254 $ c, 1, w, 1, info )
255 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
256 infot = 7
257 CALL zhetrd_hb2st( 'Y', 'N', 'U', 0, 1, a, 1, d, e,
258 $ c, 1, w, 1, info )
259 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
260 infot = 11
261 CALL zhetrd_hb2st( 'Y', 'N', 'U', 0, 0, a, 1, d, e,
262 $ c, 0, w, 1, info )
263 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
264 infot = 13
265 CALL zhetrd_hb2st( 'Y', 'N', 'U', 0, 0, a, 1, d, e,
266 $ c, 1, w, 0, info )
267 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
268 nt = nt + 9
269*
270* ZUNGTR
271*
272 srnamt = 'ZUNGTR'
273 infot = 1
274 CALL zungtr( '/', 0, a, 1, tau, w, 1, info )
275 CALL chkxer( 'ZUNGTR', infot, nout, lerr, ok )
276 infot = 2
277 CALL zungtr( 'U', -1, a, 1, tau, w, 1, info )
278 CALL chkxer( 'ZUNGTR', infot, nout, lerr, ok )
279 infot = 4
280 CALL zungtr( 'U', 2, a, 1, tau, w, 1, info )
281 CALL chkxer( 'ZUNGTR', infot, nout, lerr, ok )
282 infot = 7
283 CALL zungtr( 'U', 3, a, 3, tau, w, 1, info )
284 CALL chkxer( 'ZUNGTR', infot, nout, lerr, ok )
285 nt = nt + 4
286*
287* ZUNMTR
288*
289 srnamt = 'ZUNMTR'
290 infot = 1
291 CALL zunmtr( '/', 'U', 'N', 0, 0, a, 1, tau, c, 1, w, 1, info )
292 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
293 infot = 2
294 CALL zunmtr( 'L', '/', 'N', 0, 0, a, 1, tau, c, 1, w, 1, info )
295 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
296 infot = 3
297 CALL zunmtr( 'L', 'U', '/', 0, 0, a, 1, tau, c, 1, w, 1, info )
298 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
299 infot = 4
300 CALL zunmtr( 'L', 'U', 'N', -1, 0, a, 1, tau, c, 1, w, 1,
301 $ info )
302 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
303 infot = 5
304 CALL zunmtr( 'L', 'U', 'N', 0, -1, a, 1, tau, c, 1, w, 1,
305 $ info )
306 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
307 infot = 7
308 CALL zunmtr( 'L', 'U', 'N', 2, 0, a, 1, tau, c, 2, w, 1, info )
309 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
310 infot = 7
311 CALL zunmtr( 'R', 'U', 'N', 0, 2, a, 1, tau, c, 1, w, 1, info )
312 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
313 infot = 10
314 CALL zunmtr( 'L', 'U', 'N', 2, 0, a, 2, tau, c, 1, w, 1, info )
315 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
316 infot = 12
317 CALL zunmtr( 'L', 'U', 'N', 0, 2, a, 1, tau, c, 1, w, 1, info )
318 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
319 infot = 12
320 CALL zunmtr( 'R', 'U', 'N', 2, 0, a, 1, tau, c, 2, w, 1, info )
321 CALL chkxer( 'ZUNMTR', infot, nout, lerr, ok )
322 nt = nt + 10
323*
324* ZHPTRD
325*
326 srnamt = 'ZHPTRD'
327 infot = 1
328 CALL zhptrd( '/', 0, a, d, e, tau, info )
329 CALL chkxer( 'ZHPTRD', infot, nout, lerr, ok )
330 infot = 2
331 CALL zhptrd( 'U', -1, a, d, e, tau, info )
332 CALL chkxer( 'ZHPTRD', infot, nout, lerr, ok )
333 nt = nt + 2
334*
335* ZUPGTR
336*
337 srnamt = 'ZUPGTR'
338 infot = 1
339 CALL zupgtr( '/', 0, a, tau, z, 1, w, info )
340 CALL chkxer( 'ZUPGTR', infot, nout, lerr, ok )
341 infot = 2
342 CALL zupgtr( 'U', -1, a, tau, z, 1, w, info )
343 CALL chkxer( 'ZUPGTR', infot, nout, lerr, ok )
344 infot = 6
345 CALL zupgtr( 'U', 2, a, tau, z, 1, w, info )
346 CALL chkxer( 'ZUPGTR', infot, nout, lerr, ok )
347 nt = nt + 3
348*
349* ZUPMTR
350*
351 srnamt = 'ZUPMTR'
352 infot = 1
353 CALL zupmtr( '/', 'U', 'N', 0, 0, a, tau, c, 1, w, info )
354 CALL chkxer( 'ZUPMTR', infot, nout, lerr, ok )
355 infot = 2
356 CALL zupmtr( 'L', '/', 'N', 0, 0, a, tau, c, 1, w, info )
357 CALL chkxer( 'ZUPMTR', infot, nout, lerr, ok )
358 infot = 3
359 CALL zupmtr( 'L', 'U', '/', 0, 0, a, tau, c, 1, w, info )
360 CALL chkxer( 'ZUPMTR', infot, nout, lerr, ok )
361 infot = 4
362 CALL zupmtr( 'L', 'U', 'N', -1, 0, a, tau, c, 1, w, info )
363 CALL chkxer( 'ZUPMTR', infot, nout, lerr, ok )
364 infot = 5
365 CALL zupmtr( 'L', 'U', 'N', 0, -1, a, tau, c, 1, w, info )
366 CALL chkxer( 'ZUPMTR', infot, nout, lerr, ok )
367 infot = 9
368 CALL zupmtr( 'L', 'U', 'N', 2, 0, a, tau, c, 1, w, info )
369 CALL chkxer( 'ZUPMTR', infot, nout, lerr, ok )
370 nt = nt + 6
371*
372* ZPTEQR
373*
374 srnamt = 'ZPTEQR'
375 infot = 1
376 CALL zpteqr( '/', 0, d, e, z, 1, rw, info )
377 CALL chkxer( 'ZPTEQR', infot, nout, lerr, ok )
378 infot = 2
379 CALL zpteqr( 'N', -1, d, e, z, 1, rw, info )
380 CALL chkxer( 'ZPTEQR', infot, nout, lerr, ok )
381 infot = 6
382 CALL zpteqr( 'V', 2, d, e, z, 1, rw, info )
383 CALL chkxer( 'ZPTEQR', infot, nout, lerr, ok )
384 nt = nt + 3
385*
386* ZSTEIN
387*
388 srnamt = 'ZSTEIN'
389 infot = 1
390 CALL zstein( -1, d, e, 0, x, i1, i2, z, 1, rw, iw, i3, info )
391 CALL chkxer( 'ZSTEIN', infot, nout, lerr, ok )
392 infot = 4
393 CALL zstein( 0, d, e, -1, x, i1, i2, z, 1, rw, iw, i3, info )
394 CALL chkxer( 'ZSTEIN', infot, nout, lerr, ok )
395 infot = 4
396 CALL zstein( 0, d, e, 1, x, i1, i2, z, 1, rw, iw, i3, info )
397 CALL chkxer( 'ZSTEIN', infot, nout, lerr, ok )
398 infot = 9
399 CALL zstein( 2, d, e, 0, x, i1, i2, z, 1, rw, iw, i3, info )
400 CALL chkxer( 'ZSTEIN', infot, nout, lerr, ok )
401 nt = nt + 4
402*
403* ZSTEQR
404*
405 srnamt = 'ZSTEQR'
406 infot = 1
407 CALL zsteqr( '/', 0, d, e, z, 1, rw, info )
408 CALL chkxer( 'ZSTEQR', infot, nout, lerr, ok )
409 infot = 2
410 CALL zsteqr( 'N', -1, d, e, z, 1, rw, info )
411 CALL chkxer( 'ZSTEQR', infot, nout, lerr, ok )
412 infot = 6
413 CALL zsteqr( 'V', 2, d, e, z, 1, rw, info )
414 CALL chkxer( 'ZSTEQR', infot, nout, lerr, ok )
415 nt = nt + 3
416*
417* ZSTEDC
418*
419 srnamt = 'ZSTEDC'
420 infot = 1
421 CALL zstedc( '/', 0, d, e, z, 1, w, 1, rw, 1, iw, 1, info )
422 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
423 infot = 2
424 CALL zstedc( 'N', -1, d, e, z, 1, w, 1, rw, 1, iw, 1, info )
425 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
426 infot = 6
427 CALL zstedc( 'V', 2, d, e, z, 1, w, 4, rw, 23, iw, 28, info )
428 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
429 infot = 8
430 CALL zstedc( 'N', 2, d, e, z, 1, w, 0, rw, 1, iw, 1, info )
431 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
432 infot = 8
433 CALL zstedc( 'V', 2, d, e, z, 2, w, 0, rw, 23, iw, 28, info )
434 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
435 infot = 10
436 CALL zstedc( 'N', 2, d, e, z, 1, w, 1, rw, 0, iw, 1, info )
437 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
438 infot = 10
439 CALL zstedc( 'I', 2, d, e, z, 2, w, 1, rw, 1, iw, 12, info )
440 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
441 infot = 10
442 CALL zstedc( 'V', 2, d, e, z, 2, w, 4, rw, 1, iw, 28, info )
443 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
444 infot = 12
445 CALL zstedc( 'N', 2, d, e, z, 1, w, 1, rw, 1, iw, 0, info )
446 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
447 infot = 12
448 CALL zstedc( 'I', 2, d, e, z, 2, w, 1, rw, 23, iw, 0, info )
449 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
450 infot = 12
451 CALL zstedc( 'V', 2, d, e, z, 2, w, 4, rw, 23, iw, 0, info )
452 CALL chkxer( 'ZSTEDC', infot, nout, lerr, ok )
453 nt = nt + 11
454*
455* ZHEEVD
456*
457 srnamt = 'ZHEEVD'
458 infot = 1
459 CALL zheevd( '/', 'U', 0, a, 1, x, w, 1, rw, 1, iw, 1, info )
460 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
461 infot = 2
462 CALL zheevd( 'N', '/', 0, a, 1, x, w, 1, rw, 1, iw, 1, info )
463 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
464 infot = 3
465 CALL zheevd( 'N', 'U', -1, a, 1, x, w, 1, rw, 1, iw, 1, info )
466 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
467 infot = 5
468 CALL zheevd( 'N', 'U', 2, a, 1, x, w, 3, rw, 2, iw, 1, info )
469 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
470 infot = 8
471 CALL zheevd( 'N', 'U', 1, a, 1, x, w, 0, rw, 1, iw, 1, info )
472 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
473 infot = 8
474 CALL zheevd( 'N', 'U', 2, a, 2, x, w, 2, rw, 2, iw, 1, info )
475 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
476 infot = 8
477 CALL zheevd( 'V', 'U', 2, a, 2, x, w, 3, rw, 25, iw, 12, info )
478 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
479 infot = 10
480 CALL zheevd( 'N', 'U', 1, a, 1, x, w, 1, rw, 0, iw, 1, info )
481 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
482 infot = 10
483 CALL zheevd( 'N', 'U', 2, a, 2, x, w, 3, rw, 1, iw, 1, info )
484 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
485 infot = 10
486 CALL zheevd( 'V', 'U', 2, a, 2, x, w, 8, rw, 18, iw, 12, info )
487 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
488 infot = 12
489 CALL zheevd( 'N', 'U', 1, a, 1, x, w, 1, rw, 1, iw, 0, info )
490 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
491 infot = 12
492 CALL zheevd( 'V', 'U', 2, a, 2, x, w, 8, rw, 25, iw, 11, info )
493 CALL chkxer( 'ZHEEVD', infot, nout, lerr, ok )
494 nt = nt + 12
495*
496* ZHEEVD_2STAGE
497*
498 srnamt = 'ZHEEVD_2STAGE'
499 infot = 1
500 CALL zheevd_2stage( '/', 'U', 0, a, 1, x, w, 1,
501 $ rw, 1, iw, 1, info )
502 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
503 infot = 1
504 CALL zheevd_2stage( 'V', 'U', 0, a, 1, x, w, 1,
505 $ rw, 1, iw, 1, info )
506 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
507 infot = 2
508 CALL zheevd_2stage( 'N', '/', 0, a, 1, x, w, 1,
509 $ rw, 1, iw, 1, info )
510 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
511 infot = 3
512 CALL zheevd_2stage( 'N', 'U', -1, a, 1, x, w, 1,
513 $ rw, 1, iw, 1, info )
514 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
515 infot = 5
516 CALL zheevd_2stage( 'N', 'U', 2, a, 1, x, w, 3,
517 $ rw, 2, iw, 1, info )
518 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
519 infot = 8
520 CALL zheevd_2stage( 'N', 'U', 1, a, 1, x, w, 0,
521 $ rw, 1, iw, 1, info )
522 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
523 infot = 8
524 CALL zheevd_2stage( 'N', 'U', 2, a, 2, x, w, 2,
525 $ rw, 2, iw, 1, info )
526 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
527* INFOT = 8
528* CALL ZHEEVD_2STAGE( 'V', 'U', 2, A, 2, X, W, 3,
529* $ RW, 25, IW, 12, INFO )
530* CALL CHKXER( 'ZHEEVD_2STAGE', INFOT, NOUT, LERR, OK )
531 infot = 10
532 CALL zheevd_2stage( 'N', 'U', 1, a, 1, x, w, 1,
533 $ rw, 0, iw, 1, info )
534 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
535 infot = 10
536 CALL zheevd_2stage( 'N', 'U', 2, a, 2, x, w, 25,
537 $ rw, 1, iw, 1, info )
538 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
539* INFOT = 10
540* CALL ZHEEVD_2STAGE( 'V', 'U', 2, A, 2, X, W, 8,
541* $ RW, 18, IW, 12, INFO )
542* CALL CHKXER( 'ZHEEVD_2STAGE', INFOT, NOUT, LERR, OK )
543 infot = 12
544 CALL zheevd_2stage( 'N', 'U', 1, a, 1, x, w, 1,
545 $ rw, 1, iw, 0, info )
546 CALL chkxer( 'ZHEEVD_2STAGE', infot, nout, lerr, ok )
547 infot = 12
548* CALL ZHEEVD_2STAGE( 'V', 'U', 2, A, 2, X, W, 8,
549* $ RW, 25, IW, 11, INFO )
550* CALL CHKXER( 'ZHEEVD_2STAGE', INFOT, NOUT, LERR, OK )
551 nt = nt + 10
552*
553* ZHEEV
554*
555 srnamt = 'ZHEEV '
556 infot = 1
557 CALL zheev( '/', 'U', 0, a, 1, x, w, 1, rw, info )
558 CALL chkxer( 'ZHEEV ', infot, nout, lerr, ok )
559 infot = 2
560 CALL zheev( 'N', '/', 0, a, 1, x, w, 1, rw, info )
561 CALL chkxer( 'ZHEEV ', infot, nout, lerr, ok )
562 infot = 3
563 CALL zheev( 'N', 'U', -1, a, 1, x, w, 1, rw, info )
564 CALL chkxer( 'ZHEEV ', infot, nout, lerr, ok )
565 infot = 5
566 CALL zheev( 'N', 'U', 2, a, 1, x, w, 3, rw, info )
567 CALL chkxer( 'ZHEEV ', infot, nout, lerr, ok )
568 infot = 8
569 CALL zheev( 'N', 'U', 2, a, 2, x, w, 2, rw, info )
570 CALL chkxer( 'ZHEEV ', infot, nout, lerr, ok )
571 nt = nt + 5
572*
573* ZHEEV_2STAGE
574*
575 srnamt = 'ZHEEV_2STAGE '
576 infot = 1
577 CALL zheev_2stage( '/', 'U', 0, a, 1, x, w, 1, rw, info )
578 CALL chkxer( 'ZHEEV_2STAGE ', infot, nout, lerr, ok )
579 infot = 1
580 CALL zheev_2stage( 'V', 'U', 0, a, 1, x, w, 1, rw, info )
581 CALL chkxer( 'ZHEEV_2STAGE ', infot, nout, lerr, ok )
582 infot = 2
583 CALL zheev_2stage( 'N', '/', 0, a, 1, x, w, 1, rw, info )
584 CALL chkxer( 'ZHEEV_2STAGE ', infot, nout, lerr, ok )
585 infot = 3
586 CALL zheev_2stage( 'N', 'U', -1, a, 1, x, w, 1, rw, info )
587 CALL chkxer( 'ZHEEV_2STAGE ', infot, nout, lerr, ok )
588 infot = 5
589 CALL zheev_2stage( 'N', 'U', 2, a, 1, x, w, 3, rw, info )
590 CALL chkxer( 'ZHEEV_2STAGE ', infot, nout, lerr, ok )
591 infot = 8
592 CALL zheev_2stage( 'N', 'U', 2, a, 2, x, w, 2, rw, info )
593 CALL chkxer( 'ZHEEV_2STAGE ', infot, nout, lerr, ok )
594 nt = nt + 6
595*
596* ZHEEVX
597*
598 srnamt = 'ZHEEVX'
599 infot = 1
600 CALL zheevx( '/', 'A', 'U', 0, a, 1, 0.0d0, 0.0d0, 0, 0, 0.0d0,
601 $ m, x, z, 1, w, 1, rw, iw, i3, info )
602 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
603 infot = 2
604 CALL zheevx( 'V', '/', 'U', 0, a, 1, 0.0d0, 1.0d0, 1, 0, 0.0d0,
605 $ m, x, z, 1, w, 1, rw, iw, i3, info )
606 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
607 infot = 3
608 CALL zheevx( 'V', 'A', '/', 0, a, 1, 0.0d0, 0.0d0, 0, 0, 0.0d0,
609 $ m, x, z, 1, w, 1, rw, iw, i3, info )
610 infot = 4
611 CALL zheevx( 'V', 'A', 'U', -1, a, 1, 0.0d0, 0.0d0, 0, 0,
612 $ 0.0d0, m, x, z, 1, w, 1, rw, iw, i3, info )
613 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
614 infot = 6
615 CALL zheevx( 'V', 'A', 'U', 2, a, 1, 0.0d0, 0.0d0, 0, 0, 0.0d0,
616 $ m, x, z, 2, w, 3, rw, iw, i3, info )
617 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
618 infot = 8
619 CALL zheevx( 'V', 'V', 'U', 1, a, 1, 0.0d0, 0.0d0, 0, 0, 0.0d0,
620 $ m, x, z, 1, w, 1, rw, iw, i3, info )
621 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
622 infot = 9
623 CALL zheevx( 'V', 'I', 'U', 1, a, 1, 0.0d0, 0.0d0, 0, 0, 0.0d0,
624 $ m, x, z, 1, w, 1, rw, iw, i3, info )
625 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
626 infot = 10
627 CALL zheevx( 'V', 'I', 'U', 2, a, 2, 0.0d0, 0.0d0, 2, 1, 0.0d0,
628 $ m, x, z, 2, w, 3, rw, iw, i3, info )
629 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
630 infot = 15
631 CALL zheevx( 'V', 'A', 'U', 2, a, 2, 0.0d0, 0.0d0, 0, 0, 0.0d0,
632 $ m, x, z, 1, w, 3, rw, iw, i3, info )
633 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
634 infot = 17
635 CALL zheevx( 'V', 'A', 'U', 2, a, 2, 0.0d0, 0.0d0, 0, 0, 0.0d0,
636 $ m, x, z, 2, w, 2, rw, iw, i1, info )
637 CALL chkxer( 'ZHEEVX', infot, nout, lerr, ok )
638 nt = nt + 10
639*
640* ZHEEVX_2STAGE
641*
642 srnamt = 'ZHEEVX_2STAGE'
643 infot = 1
644 CALL zheevx_2stage( '/', 'A', 'U', 0, a, 1,
645 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
646 $ m, x, z, 1, w, 1, rw, iw, i3, info )
647 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
648 infot = 1
649 CALL zheevx_2stage( 'V', 'A', 'U', 0, a, 1,
650 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
651 $ m, x, z, 1, w, 1, rw, iw, i3, info )
652 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
653 infot = 2
654 CALL zheevx_2stage( 'N', '/', 'U', 0, a, 1,
655 $ 0.0d0, 1.0d0, 1, 0, 0.0d0,
656 $ m, x, z, 1, w, 1, rw, iw, i3, info )
657 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
658 infot = 3
659 CALL zheevx_2stage( 'N', 'A', '/', 0, a, 1,
660 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
661 $ m, x, z, 1, w, 1, rw, iw, i3, info )
662 infot = 4
663 CALL zheevx_2stage( 'N', 'A', 'U', -1, a, 1,
664 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
665 $ m, x, z, 1, w, 1, rw, iw, i3, info )
666 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
667 infot = 6
668 CALL zheevx_2stage( 'N', 'A', 'U', 2, a, 1,
669 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
670 $ m, x, z, 2, w, 3, rw, iw, i3, info )
671 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
672 infot = 8
673 CALL zheevx_2stage( 'N', 'V', 'U', 1, a, 1,
674 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
675 $ m, x, z, 1, w, 1, rw, iw, i3, info )
676 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
677 infot = 9
678 CALL zheevx_2stage( 'N', 'I', 'U', 1, a, 1,
679 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
680 $ m, x, z, 1, w, 1, rw, iw, i3, info )
681 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
682 infot = 10
683 CALL zheevx_2stage( 'N', 'I', 'U', 2, a, 2,
684 $ 0.0d0, 0.0d0, 2, 1, 0.0d0,
685 $ m, x, z, 2, w, 3, rw, iw, i3, info )
686 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
687 infot = 15
688 CALL zheevx_2stage( 'N', 'A', 'U', 2, a, 2,
689 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
690 $ m, x, z, 0, w, 3, rw, iw, i3, info )
691 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
692 infot = 17
693 CALL zheevx_2stage( 'N', 'A', 'U', 2, a, 2,
694 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
695 $ m, x, z, 2, w, 0, rw, iw, i1, info )
696 CALL chkxer( 'ZHEEVX_2STAGE', infot, nout, lerr, ok )
697 nt = nt + 11
698*
699* ZHEEVR
700*
701 srnamt = 'ZHEEVR'
702 n = 1
703 infot = 1
704 CALL zheevr( '/', 'A', 'U', 0, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
705 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
706 $ 10*n, info )
707 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
708 infot = 2
709 CALL zheevr( 'V', '/', 'U', 0, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
710 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
711 $ 10*n, info )
712 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
713 infot = 3
714 CALL zheevr( 'V', 'A', '/', -1, a, 1, 0.0d0, 0.0d0, 1, 1,
715 $ 0.0d0, m, r, z, 1, iw, q, 2*n, rw, 24*n,
716 $ iw( 2*n+1 ), 10*n, info )
717 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
718 infot = 4
719 CALL zheevr( 'V', 'A', 'U', -1, a, 1, 0.0d0, 0.0d0, 1, 1,
720 $ 0.0d0, m, r, z, 1, iw, q, 2*n, rw, 24*n,
721 $ iw( 2*n+1 ), 10*n, info )
722 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
723 infot = 6
724 CALL zheevr( 'V', 'A', 'U', 2, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
725 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
726 $ 10*n, info )
727 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
728 infot = 8
729 CALL zheevr( 'V', 'V', 'U', 1, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
730 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
731 $ 10*n, info )
732 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
733 infot = 9
734 CALL zheevr( 'V', 'I', 'U', 1, a, 1, 0.0d0, 0.0d0, 0, 1, 0.0d0,
735 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
736 $ 10*n, info )
737 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
738 infot = 10
739*
740 CALL zheevr( 'V', 'I', 'U', 2, a, 2, 0.0d0, 0.0d0, 2, 1, 0.0d0,
741 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
742 $ 10*n, info )
743 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
744 infot = 15
745 CALL zheevr( 'V', 'I', 'U', 1, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
746 $ m, r, z, 0, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
747 $ 10*n, info )
748 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
749 infot = 18
750 CALL zheevr( 'V', 'I', 'U', 1, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
751 $ m, r, z, 1, iw, q, 0, rw, 24*n, iw( 2*n+1 ),
752 $ 10*n, info )
753 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
754 infot = 20
755 CALL zheevr( 'V', 'I', 'U', 1, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
756 $ m, r, z, 1, iw, q, 2*n, rw, 0, iw( 2*n-1 ),
757 $ 10*n, info )
758 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
759 infot = 22
760 CALL zheevr( 'V', 'I', 'U', 1, a, 1, 0.0d0, 0.0d0, 1, 1, 0.0d0,
761 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw, 0,
762 $ info )
763 CALL chkxer( 'ZHEEVR', infot, nout, lerr, ok )
764 nt = nt + 12
765*
766* ZHEEVR_2STAGE
767*
768 srnamt = 'ZHEEVR_2STAGE'
769 n = 1
770 infot = 1
771 CALL zheevr_2stage( '/', 'A', 'U', 0, a, 1,
772 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
773 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
774 $ 10*n, info )
775 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
776 infot = 1
777 CALL zheevr_2stage( 'V', 'A', 'U', 0, a, 1,
778 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
779 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
780 $ 10*n, info )
781 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
782 infot = 2
783 CALL zheevr_2stage( 'N', '/', 'U', 0, a, 1,
784 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
785 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
786 $ 10*n, info )
787 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
788 infot = 3
789 CALL zheevr_2stage( 'N', 'A', '/', -1, a, 1,
790 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
791 $ m, r, z, 1, iw, q, 2*n, rw, 24*n,
792 $ iw( 2*n+1 ), 10*n, info )
793 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
794 infot = 4
795 CALL zheevr_2stage( 'N', 'A', 'U', -1, a, 1,
796 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
797 $ m, r, z, 1, iw, q, 2*n, rw, 24*n,
798 $ iw( 2*n+1 ), 10*n, info )
799 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
800 infot = 6
801 CALL zheevr_2stage( 'N', 'A', 'U', 2, a, 1,
802 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
803 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
804 $ 10*n, info )
805 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
806 infot = 8
807 CALL zheevr_2stage( 'N', 'V', 'U', 1, a, 1,
808 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
809 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
810 $ 10*n, info )
811 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
812 infot = 9
813 CALL zheevr_2stage( 'N', 'I', 'U', 1, a, 1,
814 $ 0.0d0, 0.0d0, 0, 1, 0.0d0,
815 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
816 $ 10*n, info )
817 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
818 infot = 10
819 CALL zheevr_2stage( 'N', 'I', 'U', 2, a, 2,
820 $ 0.0d0, 0.0d0, 2, 1, 0.0d0,
821 $ m, r, z, 1, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
822 $ 10*n, info )
823 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
824 infot = 15
825 CALL zheevr_2stage( 'N', 'I', 'U', 1, a, 1,
826 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
827 $ m, r, z, 0, iw, q, 2*n, rw, 24*n, iw( 2*n+1 ),
828 $ 10*n, info )
829 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
830 infot = 18
831 CALL zheevr_2stage( 'N', 'I', 'U', 1, a, 1,
832 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
833 $ m, r, z, 1, iw, q, 0, rw, 24*n, iw( 2*n+1 ),
834 $ 10*n, info )
835 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
836 infot = 20
837 CALL zheevr_2stage( 'N', 'I', 'U', 1, a, 1,
838 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
839 $ m, r, z, 1, iw, q, 26*n, rw, 0, iw( 2*n-1 ),
840 $ 10*n, info )
841 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
842 infot = 22
843 CALL zheevr_2stage( 'N', 'I', 'U', 1, a, 1,
844 $ 0.0d0, 0.0d0, 1, 1, 0.0d0,
845 $ m, r, z, 1, iw, q, 26*n, rw, 24*n, iw, 0,
846 $ info )
847 CALL chkxer( 'ZHEEVR_2STAGE', infot, nout, lerr, ok )
848 nt = nt + 13
849*
850* ZHPEVD
851*
852 srnamt = 'ZHPEVD'
853 infot = 1
854 CALL zhpevd( '/', 'U', 0, a, x, z, 1, w, 1, rw, 1, iw, 1,
855 $ info )
856 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
857 infot = 2
858 CALL zhpevd( 'N', '/', 0, a, x, z, 1, w, 1, rw, 1, iw, 1,
859 $ info )
860 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
861 infot = 3
862 CALL zhpevd( 'N', 'U', -1, a, x, z, 1, w, 1, rw, 1, iw, 1,
863 $ info )
864 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
865 infot = 7
866 CALL zhpevd( 'V', 'U', 2, a, x, z, 1, w, 4, rw, 25, iw, 12,
867 $ info )
868 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
869 infot = 9
870 CALL zhpevd( 'N', 'U', 1, a, x, z, 1, w, 0, rw, 1, iw, 1,
871 $ info )
872 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
873 infot = 9
874 CALL zhpevd( 'N', 'U', 2, a, x, z, 2, w, 1, rw, 2, iw, 1,
875 $ info )
876 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
877 infot = 9
878 CALL zhpevd( 'V', 'U', 2, a, x, z, 2, w, 2, rw, 25, iw, 12,
879 $ info )
880 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
881 infot = 11
882 CALL zhpevd( 'N', 'U', 1, a, x, z, 1, w, 1, rw, 0, iw, 1,
883 $ info )
884 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
885 infot = 11
886 CALL zhpevd( 'N', 'U', 2, a, x, z, 2, w, 2, rw, 1, iw, 1,
887 $ info )
888 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
889 infot = 11
890 CALL zhpevd( 'V', 'U', 2, a, x, z, 2, w, 4, rw, 18, iw, 12,
891 $ info )
892 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
893 infot = 13
894 CALL zhpevd( 'N', 'U', 1, a, x, z, 1, w, 1, rw, 1, iw, 0,
895 $ info )
896 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
897 infot = 13
898 CALL zhpevd( 'N', 'U', 2, a, x, z, 2, w, 2, rw, 2, iw, 0,
899 $ info )
900 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
901 infot = 13
902 CALL zhpevd( 'V', 'U', 2, a, x, z, 2, w, 4, rw, 25, iw, 2,
903 $ info )
904 CALL chkxer( 'ZHPEVD', infot, nout, lerr, ok )
905 nt = nt + 13
906*
907* ZHPEV
908*
909 srnamt = 'ZHPEV '
910 infot = 1
911 CALL zhpev( '/', 'U', 0, a, x, z, 1, w, rw, info )
912 CALL chkxer( 'ZHPEV ', infot, nout, lerr, ok )
913 infot = 2
914 CALL zhpev( 'N', '/', 0, a, x, z, 1, w, rw, info )
915 CALL chkxer( 'ZHPEV ', infot, nout, lerr, ok )
916 infot = 3
917 CALL zhpev( 'N', 'U', -1, a, x, z, 1, w, rw, info )
918 CALL chkxer( 'ZHPEV ', infot, nout, lerr, ok )
919 infot = 7
920 CALL zhpev( 'V', 'U', 2, a, x, z, 1, w, rw, info )
921 CALL chkxer( 'ZHPEV ', infot, nout, lerr, ok )
922 nt = nt + 4
923*
924* ZHPEVX
925*
926 srnamt = 'ZHPEVX'
927 infot = 1
928 CALL zhpevx( '/', 'A', 'U', 0, a, 0.0d0, 0.0d0, 0, 0, 0.0d0, m,
929 $ x, z, 1, w, rw, iw, i3, info )
930 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
931 infot = 2
932 CALL zhpevx( 'V', '/', 'U', 0, a, 0.0d0, 1.0d0, 1, 0, 0.0d0, m,
933 $ x, z, 1, w, rw, iw, i3, info )
934 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
935 infot = 3
936 CALL zhpevx( 'V', 'A', '/', 0, a, 0.0d0, 0.0d0, 0, 0, 0.0d0, m,
937 $ x, z, 1, w, rw, iw, i3, info )
938 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
939 infot = 4
940 CALL zhpevx( 'V', 'A', 'U', -1, a, 0.0d0, 0.0d0, 0, 0, 0.0d0,
941 $ m, x, z, 1, w, rw, iw, i3, info )
942 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
943 infot = 7
944 CALL zhpevx( 'V', 'V', 'U', 1, a, 0.0d0, 0.0d0, 0, 0, 0.0d0, m,
945 $ x, z, 1, w, rw, iw, i3, info )
946 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
947 infot = 8
948 CALL zhpevx( 'V', 'I', 'U', 1, a, 0.0d0, 0.0d0, 0, 0, 0.0d0, m,
949 $ x, z, 1, w, rw, iw, i3, info )
950 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
951 infot = 9
952 CALL zhpevx( 'V', 'I', 'U', 2, a, 0.0d0, 0.0d0, 2, 1, 0.0d0, m,
953 $ x, z, 2, w, rw, iw, i3, info )
954 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
955 infot = 14
956 CALL zhpevx( 'V', 'A', 'U', 2, a, 0.0d0, 0.0d0, 0, 0, 0.0d0, m,
957 $ x, z, 1, w, rw, iw, i3, info )
958 CALL chkxer( 'ZHPEVX', infot, nout, lerr, ok )
959 nt = nt + 8
960*
961* Test error exits for the HB path.
962*
963 ELSE IF( lsamen( 2, c2, 'HB' ) ) THEN
964*
965* ZHBTRD
966*
967 srnamt = 'ZHBTRD'
968 infot = 1
969 CALL zhbtrd( '/', 'U', 0, 0, a, 1, d, e, z, 1, w, info )
970 CALL chkxer( 'ZHBTRD', infot, nout, lerr, ok )
971 infot = 2
972 CALL zhbtrd( 'N', '/', 0, 0, a, 1, d, e, z, 1, w, info )
973 CALL chkxer( 'ZHBTRD', infot, nout, lerr, ok )
974 infot = 3
975 CALL zhbtrd( 'N', 'U', -1, 0, a, 1, d, e, z, 1, w, info )
976 CALL chkxer( 'ZHBTRD', infot, nout, lerr, ok )
977 infot = 4
978 CALL zhbtrd( 'N', 'U', 0, -1, a, 1, d, e, z, 1, w, info )
979 CALL chkxer( 'ZHBTRD', infot, nout, lerr, ok )
980 infot = 6
981 CALL zhbtrd( 'N', 'U', 1, 1, a, 1, d, e, z, 1, w, info )
982 CALL chkxer( 'ZHBTRD', infot, nout, lerr, ok )
983 infot = 10
984 CALL zhbtrd( 'V', 'U', 2, 0, a, 1, d, e, z, 1, w, info )
985 CALL chkxer( 'ZHBTRD', infot, nout, lerr, ok )
986 nt = nt + 6
987*
988* ZHETRD_HB2ST
989*
990 srnamt = 'ZHETRD_HB2ST'
991 infot = 1
992 CALL zhetrd_hb2st( '/', 'N', 'U', 0, 0, a, 1, d, e,
993 $ c, 1, w, 1, info )
994 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
995 infot = 2
996 CALL zhetrd_hb2st( 'N', '/', 'U', 0, 0, a, 1, d, e,
997 $ c, 1, w, 1, info )
998 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
999 infot = 2
1000 CALL zhetrd_hb2st( 'N', 'H', 'U', 0, 0, a, 1, d, e,
1001 $ c, 1, w, 1, info )
1002 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1003 infot = 3
1004 CALL zhetrd_hb2st( 'N', 'N', '/', 0, 0, a, 1, d, e,
1005 $ c, 1, w, 1, info )
1006 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1007 infot = 4
1008 CALL zhetrd_hb2st( 'N', 'N', 'U', -1, 0, a, 1, d, e,
1009 $ c, 1, w, 1, info )
1010 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1011 infot = 5
1012 CALL zhetrd_hb2st( 'N', 'N', 'U', 0, -1, a, 1, d, e,
1013 $ c, 1, w, 1, info )
1014 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1015 infot = 7
1016 CALL zhetrd_hb2st( 'N', 'N', 'U', 0, 1, a, 1, d, e,
1017 $ c, 1, w, 1, info )
1018 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1019 infot = 11
1020 CALL zhetrd_hb2st( 'N', 'N', 'U', 0, 0, a, 1, d, e,
1021 $ c, 0, w, 1, info )
1022 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1023 infot = 13
1024 CALL zhetrd_hb2st( 'N', 'N', 'U', 0, 0, a, 1, d, e,
1025 $ c, 1, w, 0, info )
1026 CALL chkxer( 'ZHETRD_HB2ST', infot, nout, lerr, ok )
1027 nt = nt + 9
1028*
1029* ZHBEVD
1030*
1031 srnamt = 'ZHBEVD'
1032 infot = 1
1033 CALL zhbevd( '/', 'U', 0, 0, a, 1, x, z, 1, w, 1, rw, 1, iw, 1,
1034 $ info )
1035 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1036 infot = 2
1037 CALL zhbevd( 'N', '/', 0, 0, a, 1, x, z, 1, w, 1, rw, 1, iw, 1,
1038 $ info )
1039 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1040 infot = 3
1041 CALL zhbevd( 'N', 'U', -1, 0, a, 1, x, z, 1, w, 1, rw, 1, iw,
1042 $ 1, info )
1043 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1044 infot = 4
1045 CALL zhbevd( 'N', 'U', 0, -1, a, 1, x, z, 1, w, 1, rw, 1, iw,
1046 $ 1, info )
1047 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1048 infot = 6
1049 CALL zhbevd( 'N', 'U', 2, 1, a, 1, x, z, 1, w, 2, rw, 2, iw, 1,
1050 $ info )
1051 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1052 infot = 9
1053 CALL zhbevd( 'V', 'U', 2, 1, a, 2, x, z, 1, w, 8, rw, 25, iw,
1054 $ 12, info )
1055 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1056 infot = 11
1057 CALL zhbevd( 'N', 'U', 1, 0, a, 1, x, z, 1, w, 0, rw, 1, iw, 1,
1058 $ info )
1059 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1060 infot = 11
1061 CALL zhbevd( 'N', 'U', 2, 1, a, 2, x, z, 2, w, 1, rw, 2, iw, 1,
1062 $ info )
1063 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1064 infot = 11
1065 CALL zhbevd( 'V', 'U', 2, 1, a, 2, x, z, 2, w, 2, rw, 25, iw,
1066 $ 12, info )
1067 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1068 infot = 13
1069 CALL zhbevd( 'N', 'U', 1, 0, a, 1, x, z, 1, w, 1, rw, 0, iw, 1,
1070 $ info )
1071 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1072 infot = 13
1073 CALL zhbevd( 'N', 'U', 2, 1, a, 2, x, z, 2, w, 2, rw, 1, iw, 1,
1074 $ info )
1075 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1076 infot = 13
1077 CALL zhbevd( 'V', 'U', 2, 1, a, 2, x, z, 2, w, 8, rw, 2, iw,
1078 $ 12, info )
1079 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1080 infot = 15
1081 CALL zhbevd( 'N', 'U', 1, 0, a, 1, x, z, 1, w, 1, rw, 1, iw, 0,
1082 $ info )
1083 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1084 infot = 15
1085 CALL zhbevd( 'N', 'U', 2, 1, a, 2, x, z, 2, w, 2, rw, 2, iw, 0,
1086 $ info )
1087 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1088 infot = 15
1089 CALL zhbevd( 'V', 'U', 2, 1, a, 2, x, z, 2, w, 8, rw, 25, iw,
1090 $ 2, info )
1091 CALL chkxer( 'ZHBEVD', infot, nout, lerr, ok )
1092 nt = nt + 15
1093*
1094* ZHBEVD_2STAGE
1095*
1096 srnamt = 'ZHBEVD_2STAGE'
1097 infot = 1
1098 CALL zhbevd_2stage( '/', 'U', 0, 0, a, 1, x, z, 1,
1099 $ w, 1, rw, 1, iw, 1, info )
1100 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1101 infot = 1
1102 CALL zhbevd_2stage( 'V', 'U', 0, 0, a, 1, x, z, 1,
1103 $ w, 1, rw, 1, iw, 1, info )
1104 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1105 infot = 2
1106 CALL zhbevd_2stage( 'N', '/', 0, 0, a, 1, x, z, 1,
1107 $ w, 1, rw, 1, iw, 1, info )
1108 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1109 infot = 3
1110 CALL zhbevd_2stage( 'N', 'U', -1, 0, a, 1, x, z, 1,
1111 $ w, 1, rw, 1, iw, 1, info )
1112 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1113 infot = 4
1114 CALL zhbevd_2stage( 'N', 'U', 0, -1, a, 1, x, z, 1,
1115 $ w, 1, rw, 1, iw, 1, info )
1116 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1117 infot = 6
1118 CALL zhbevd_2stage( 'N', 'U', 2, 1, a, 1, x, z, 1,
1119 $ w, 2, rw, 2, iw, 1, info )
1120 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1121 infot = 9
1122 CALL zhbevd_2stage( 'N', 'U', 2, 1, a, 2, x, z, 0,
1123 $ w, 8, rw, 25, iw, 12, info )
1124 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1125 infot = 11
1126 CALL zhbevd_2stage( 'N', 'U', 1, 0, a, 1, x, z, 1,
1127 $ w, 0, rw, 1, iw, 1, info )
1128 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1129 infot = 11
1130 CALL zhbevd_2stage( 'N', 'U', 2, 1, a, 2, x, z, 2,
1131 $ w, 1, rw, 2, iw, 1, info )
1132 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1133* INFOT = 11
1134* CALL ZHBEVD_2STAGE( 'V', 'U', 2, 1, A, 2, X, Z, 2,
1135* $ W, 2, RW, 25, IW, 12, INFO )
1136* CALL CHKXER( 'ZHBEVD_2STAGE', INFOT, NOUT, LERR, OK )
1137 infot = 13
1138 CALL zhbevd_2stage( 'N', 'U', 1, 0, a, 1, x, z, 1,
1139 $ w, 1, rw, 0, iw, 1, info )
1140 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1141 infot = 13
1142 CALL zhbevd_2stage( 'N', 'U', 2, 1, a, 2, x, z, 2,
1143 $ w, 25, rw, 1, iw, 1, info )
1144 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1145* INFOT = 13
1146* CALL ZHBEVD_2STAGE( 'V', 'U', 2, 1, A, 2, X, Z, 2,
1147* $ W, 25, RW, 2, IW, 12, INFO )
1148* CALL CHKXER( 'ZHBEVD_2STAGE', INFOT, NOUT, LERR, OK )
1149 infot = 15
1150 CALL zhbevd_2stage( 'N', 'U', 1, 0, a, 1, x, z, 1,
1151 $ w, 1, rw, 1, iw, 0, info )
1152 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1153 infot = 15
1154 CALL zhbevd_2stage( 'N', 'U', 2, 1, a, 2, x, z, 2,
1155 $ w, 25, rw, 2, iw, 0, info )
1156 CALL chkxer( 'ZHBEVD_2STAGE', infot, nout, lerr, ok )
1157* INFOT = 15
1158* CALL ZHBEVD_2STAGE( 'V', 'U', 2, 1, A, 2, X, Z, 2,
1159* $ W, 25, RW, 25, IW, 2, INFO )
1160* CALL CHKXER( 'ZHBEVD_2STAGE', INFOT, NOUT, LERR, OK )
1161 nt = nt + 13
1162*
1163* ZHBEV
1164*
1165 srnamt = 'ZHBEV '
1166 infot = 1
1167 CALL zhbev( '/', 'U', 0, 0, a, 1, x, z, 1, w, rw, info )
1168 CALL chkxer( 'ZHBEV ', infot, nout, lerr, ok )
1169 infot = 2
1170 CALL zhbev( 'N', '/', 0, 0, a, 1, x, z, 1, w, rw, info )
1171 CALL chkxer( 'ZHBEV ', infot, nout, lerr, ok )
1172 infot = 3
1173 CALL zhbev( 'N', 'U', -1, 0, a, 1, x, z, 1, w, rw, info )
1174 CALL chkxer( 'ZHBEV ', infot, nout, lerr, ok )
1175 infot = 4
1176 CALL zhbev( 'N', 'U', 0, -1, a, 1, x, z, 1, w, rw, info )
1177 CALL chkxer( 'ZHBEV ', infot, nout, lerr, ok )
1178 infot = 6
1179 CALL zhbev( 'N', 'U', 2, 1, a, 1, x, z, 1, w, rw, info )
1180 CALL chkxer( 'ZHBEV ', infot, nout, lerr, ok )
1181 infot = 9
1182 CALL zhbev( 'V', 'U', 2, 0, a, 1, x, z, 1, w, rw, info )
1183 CALL chkxer( 'ZHBEV ', infot, nout, lerr, ok )
1184 nt = nt + 6
1185*
1186* ZHBEV_2STAGE
1187*
1188 srnamt = 'ZHBEV_2STAGE '
1189 infot = 1
1190 CALL zhbev_2stage( '/', 'U', 0, 0, a, 1, x,
1191 $ z, 1, w, 0, rw, info )
1192 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1193 infot = 1
1194 CALL zhbev_2stage( 'V', 'U', 0, 0, a, 1, x,
1195 $ z, 1, w, 0, rw, info )
1196 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1197 infot = 2
1198 CALL zhbev_2stage( 'N', '/', 0, 0, a, 1, x,
1199 $ z, 1, w, 0, rw, info )
1200 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1201 infot = 3
1202 CALL zhbev_2stage( 'N', 'U', -1, 0, a, 1, x,
1203 $ z, 1, w, 0, rw, info )
1204 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1205 infot = 4
1206 CALL zhbev_2stage( 'N', 'U', 0, -1, a, 1, x,
1207 $ z, 1, w, 0, rw, info )
1208 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1209 infot = 6
1210 CALL zhbev_2stage( 'N', 'U', 2, 1, a, 1, x,
1211 $ z, 1, w, 0, rw, info )
1212 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1213 infot = 9
1214 CALL zhbev_2stage( 'N', 'U', 2, 0, a, 1, x,
1215 $ z, 0, w, 0, rw, info )
1216 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1217 infot = 11
1218 CALL zhbev_2stage( 'N', 'U', 2, 0, a, 1, x,
1219 $ z, 1, w, 0, rw, info )
1220 CALL chkxer( 'ZHBEV_2STAGE ', infot, nout, lerr, ok )
1221 nt = nt + 8
1222*
1223* ZHBEVX
1224*
1225 srnamt = 'ZHBEVX'
1226 infot = 1
1227 CALL zhbevx( '/', 'A', 'U', 0, 0, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1228 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1229 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1230 infot = 2
1231 CALL zhbevx( 'V', '/', 'U', 0, 0, a, 1, q, 1, 0.0d0, 1.0d0, 1,
1232 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1233 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1234 infot = 3
1235 CALL zhbevx( 'V', 'A', '/', 0, 0, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1236 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1237 infot = 4
1238 CALL zhbevx( 'V', 'A', 'U', -1, 0, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1239 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1240 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1241 infot = 5
1242 CALL zhbevx( 'V', 'A', 'U', 0, -1, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1243 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1244 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1245 infot = 7
1246 CALL zhbevx( 'V', 'A', 'U', 2, 1, a, 1, q, 2, 0.0d0, 0.0d0, 0,
1247 $ 0, 0.0d0, m, x, z, 2, w, rw, iw, i3, info )
1248 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1249 infot = 9
1250 CALL zhbevx( 'V', 'A', 'U', 2, 0, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1251 $ 0, 0.0d0, m, x, z, 2, w, rw, iw, i3, info )
1252 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1253 infot = 11
1254 CALL zhbevx( 'V', 'V', 'U', 1, 0, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1255 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1256 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1257 infot = 12
1258 CALL zhbevx( 'V', 'I', 'U', 1, 0, a, 1, q, 1, 0.0d0, 0.0d0, 0,
1259 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1260 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1261 infot = 13
1262 CALL zhbevx( 'V', 'I', 'U', 1, 0, a, 1, q, 1, 0.0d0, 0.0d0, 1,
1263 $ 2, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1264 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1265 infot = 18
1266 CALL zhbevx( 'V', 'A', 'U', 2, 0, a, 1, q, 2, 0.0d0, 0.0d0, 0,
1267 $ 0, 0.0d0, m, x, z, 1, w, rw, iw, i3, info )
1268 CALL chkxer( 'ZHBEVX', infot, nout, lerr, ok )
1269 nt = nt + 11
1270*
1271* ZHBEVX_2STAGE
1272*
1273 srnamt = 'ZHBEVX_2STAGE'
1274 infot = 1
1275 CALL zhbevx_2stage( '/', 'A', 'U', 0, 0, a, 1, q, 1,
1276 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1277 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1278 infot = 1
1279 CALL zhbevx_2stage( 'V', 'A', 'U', 0, 0, a, 1, q, 1,
1280 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1281 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1282 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1283 infot = 2
1284 CALL zhbevx_2stage( 'N', '/', 'U', 0, 0, a, 1, q, 1,
1285 $ 0.0d0, 1.0d0, 1, 0, 0.0d0,
1286 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1287 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1288 infot = 3
1289 CALL zhbevx_2stage( 'N', 'A', '/', 0, 0, a, 1, q, 1,
1290 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1291 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1292 infot = 4
1293 CALL zhbevx_2stage( 'N', 'A', 'U', -1, 0, a, 1, q, 1,
1294 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1295 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1296 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1297 infot = 5
1298 CALL zhbevx_2stage( 'N', 'A', 'U', 0, -1, a, 1, q, 1,
1299 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1300 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1301 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1302 infot = 7
1303 CALL zhbevx_2stage( 'N', 'A', 'U', 2, 1, a, 1, q, 2,
1304 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1305 $ m, x, z, 2, w, 0, rw, iw, i3, info )
1306 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1307* INFOT = 9
1308* CALL ZHBEVX_2STAGE( 'V', 'A', 'U', 2, 0, A, 1, Q, 1,
1309* $ 0.0D0, 0.0D0, 0, 0, 0.0D0,
1310* $ M, X, Z, 2, W, 0, RW, IW, I3, INFO )
1311* CALL CHKXER( 'ZHBEVX_2STAGE', INFOT, NOUT, LERR, OK )
1312 infot = 11
1313 CALL zhbevx_2stage( 'N', 'V', 'U', 1, 0, a, 1, q, 1,
1314 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1315 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1316 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1317 infot = 12
1318 CALL zhbevx_2stage( 'N', 'I', 'U', 1, 0, a, 1, q, 1,
1319 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1320 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1321 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1322 infot = 13
1323 CALL zhbevx_2stage( 'N', 'I', 'U', 1, 0, a, 1, q, 1,
1324 $ 0.0d0, 0.0d0, 1, 2, 0.0d0,
1325 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1326 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1327 infot = 18
1328 CALL zhbevx_2stage( 'N', 'A', 'U', 2, 0, a, 1, q, 2,
1329 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1330 $ m, x, z, 0, w, 0, rw, iw, i3, info )
1331 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1332 infot = 20
1333 CALL zhbevx_2stage( 'N', 'A', 'U', 2, 0, a, 1, q, 2,
1334 $ 0.0d0, 0.0d0, 0, 0, 0.0d0,
1335 $ m, x, z, 1, w, 0, rw, iw, i3, info )
1336 CALL chkxer( 'ZHBEVX_2STAGE', infot, nout, lerr, ok )
1337 nt = nt + 12
1338 END IF
1339*
1340* Print a summary line.
1341*
1342 IF( ok ) THEN
1343 WRITE( nout, fmt = 9999 )path, nt
1344 ELSE
1345 WRITE( nout, fmt = 9998 )path
1346 END IF
1347*
1348 9999 FORMAT( 1x, a3, ' routines passed the tests of the error exits',
1349 $ ' (', i3, ' tests done)' )
1350 9998 FORMAT( ' *** ', a3, ' routines failed the tests of the error ',
1351 $ 'exits ***' )
1352*
1353 RETURN
1354*
1355* End of ZERRST
1356*
chkxer
subroutine chkxer(srnamt, infot, nout, lerr, ok)
Definition cblat2.f:3224
zhbev_2stage
subroutine zhbev_2stage(jobz, uplo, n, kd, ab, ldab, w, z, ldz, work, lwork, rwork, info)
ZHBEV_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER m...
Definition zhbev_2stage.f:210
zhbev
subroutine zhbev(jobz, uplo, n, kd, ab, ldab, w, z, ldz, work, rwork, info)
ZHBEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices
Definition zhbev.f:150
zhbevd_2stage
subroutine zhbevd_2stage(jobz, uplo, n, kd, ab, ldab, w, z, ldz, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHBEVD_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER ...
Definition zhbevd_2stage.f:253
zhbevd
subroutine zhbevd(jobz, uplo, n, kd, ab, ldab, w, z, ldz, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHBEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrice...
Definition zhbevd.f:208
zhbevx_2stage
subroutine zhbevx_2stage(jobz, range, uplo, n, kd, ab, ldab, q, ldq, vl, vu, il, iu, abstol, m, w, z, ldz, work, lwork, rwork, iwork, ifail, info)
ZHBEVX_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER ...
Definition zhbevx_2stage.f:325
zhbevx
subroutine zhbevx(jobz, range, uplo, n, kd, ab, ldab, q, ldq, vl, vu, il, iu, abstol, m, w, z, ldz, work, rwork, iwork, ifail, info)
ZHBEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrice...
Definition zhbevx.f:266
zhbtrd
subroutine zhbtrd(vect, uplo, n, kd, ab, ldab, d, e, q, ldq, work, info)
ZHBTRD
Definition zhbtrd.f:161
zheev_2stage
subroutine zheev_2stage(jobz, uplo, n, a, lda, w, work, lwork, rwork, info)
ZHEEV_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matr...
Definition zheev_2stage.f:187
zheev
subroutine zheev(jobz, uplo, n, a, lda, w, work, lwork, rwork, info)
ZHEEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices
Definition zheev.f:138
zheevd_2stage
subroutine zheevd_2stage(jobz, uplo, n, a, lda, w, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHEEVD_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE mat...
Definition zheevd_2stage.f:246
zheevd
subroutine zheevd(jobz, uplo, n, a, lda, w, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHEEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices
Definition zheevd.f:197
zheevr_2stage
subroutine zheevr_2stage(jobz, range, uplo, n, a, lda, vl, vu, il, iu, abstol, m, w, z, ldz, isuppz, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHEEVR_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE mat...
Definition zheevr_2stage.f:407
zheevr
subroutine zheevr(jobz, range, uplo, n, a, lda, vl, vu, il, iu, abstol, m, w, z, ldz, isuppz, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHEEVR computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices
Definition zheevr.f:373
zheevx_2stage
subroutine zheevx_2stage(jobz, range, uplo, n, a, lda, vl, vu, il, iu, abstol, m, w, z, ldz, work, lwork, rwork, iwork, ifail, info)
ZHEEVX_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE mat...
Definition zheevx_2stage.f:304
zheevx
subroutine zheevx(jobz, range, uplo, n, a, lda, vl, vu, il, iu, abstol, m, w, z, ldz, work, lwork, rwork, iwork, ifail, info)
ZHEEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices
Definition zheevx.f:258
zhetd2
subroutine zhetd2(uplo, n, a, lda, d, e, tau, info)
ZHETD2 reduces a Hermitian matrix to real symmetric tridiagonal form by an unitary similarity transfo...
Definition zhetd2.f:173
zhetrd_2stage
subroutine zhetrd_2stage(vect, uplo, n, a, lda, d, e, tau, hous2, lhous2, work, lwork, info)
ZHETRD_2STAGE
Definition zhetrd_2stage.f:227
zhetrd_hb2st
subroutine zhetrd_hb2st(stage1, vect, uplo, n, kd, ab, ldab, d, e, hous, lhous, work, lwork, info)
ZHETRD_HB2ST reduces a complex Hermitian band matrix A to real symmetric tridiagonal form T
Definition zhetrd_hb2st.F:233
zhetrd_he2hb
subroutine zhetrd_he2hb(uplo, n, kd, a, lda, ab, ldab, tau, work, lwork, info)
ZHETRD_HE2HB
Definition zhetrd_he2hb.f:243
zhetrd
subroutine zhetrd(uplo, n, a, lda, d, e, tau, work, lwork, info)
ZHETRD
Definition zhetrd.f:191
zhpev
subroutine zhpev(jobz, uplo, n, ap, w, z, ldz, work, rwork, info)
ZHPEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices
Definition zhpev.f:136
zhpevd
subroutine zhpevd(jobz, uplo, n, ap, w, z, ldz, work, lwork, rwork, lrwork, iwork, liwork, info)
ZHPEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrice...
Definition zhpevd.f:192
zhpevx
subroutine zhpevx(jobz, range, uplo, n, ap, vl, vu, il, iu, abstol, m, w, z, ldz, work, rwork, iwork, ifail, info)
ZHPEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrice...
Definition zhpevx.f:238
zhptrd
subroutine zhptrd(uplo, n, ap, d, e, tau, info)
ZHPTRD
Definition zhptrd.f:149
lsamen
logical function lsamen(n, ca, cb)
LSAMEN
Definition lsamen.f:72
zpteqr
subroutine zpteqr(compz, n, d, e, z, ldz, work, info)
ZPTEQR
Definition zpteqr.f:143
zstedc
subroutine zstedc(compz, n, d, e, z, ldz, work, lwork, rwork, lrwork, iwork, liwork, info)
ZSTEDC
Definition zstedc.f:204
zstein
subroutine zstein(n, d, e, m, w, iblock, isplit, z, ldz, work, iwork, ifail, info)
ZSTEIN
Definition zstein.f:180
zsteqr
subroutine zsteqr(compz, n, d, e, z, ldz, work, info)
ZSTEQR
Definition zsteqr.f:130
zungtr
subroutine zungtr(uplo, n, a, lda, tau, work, lwork, info)
ZUNGTR
Definition zungtr.f:121
zunmtr
subroutine zunmtr(side, uplo, trans, m, n, a, lda, tau, c, ldc, work, lwork, info)
ZUNMTR
Definition zunmtr.f:170
zupgtr
subroutine zupgtr(uplo, n, ap, tau, q, ldq, work, info)
ZUPGTR
Definition zupgtr.f:112
zupmtr
subroutine zupmtr(side, uplo, trans, m, n, ap, tau, c, ldc, work, info)
ZUPMTR
Definition zupmtr.f:149
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