81 REAL a( nmax, nmax ), b( nmax ), r1( nmax ),
82 $ r2( nmax ), w( nmax ), x( nmax )
99 common / infoc / infot, nout, ok, lerr
100 common / srnamc / srnamt
105 WRITE( nout, fmt = * )
113 IF(
lsamen( 2, c2,
'TR' ) )
THEN
121 CALL
strtri(
'/',
'N', 0, a, 1, info )
122 CALL
chkxer(
'STRTRI', infot, nout, lerr, ok )
124 CALL
strtri(
'U',
'/', 0, a, 1, info )
125 CALL
chkxer(
'STRTRI', infot, nout, lerr, ok )
127 CALL
strtri(
'U',
'N', -1, a, 1, info )
128 CALL
chkxer(
'STRTRI', infot, nout, lerr, ok )
130 CALL
strtri(
'U',
'N', 2, a, 1, info )
131 CALL
chkxer(
'STRTRI', infot, nout, lerr, ok )
137 CALL
strti2(
'/',
'N', 0, a, 1, info )
138 CALL
chkxer(
'STRTI2', infot, nout, lerr, ok )
140 CALL
strti2(
'U',
'/', 0, a, 1, info )
141 CALL
chkxer(
'STRTI2', infot, nout, lerr, ok )
143 CALL
strti2(
'U',
'N', -1, a, 1, info )
144 CALL
chkxer(
'STRTI2', infot, nout, lerr, ok )
146 CALL
strti2(
'U',
'N', 2, a, 1, info )
147 CALL
chkxer(
'STRTI2', infot, nout, lerr, ok )
153 CALL
strtrs(
'/',
'N',
'N', 0, 0, a, 1, x, 1, info )
154 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
156 CALL
strtrs(
'U',
'/',
'N', 0, 0, a, 1, x, 1, info )
157 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
159 CALL
strtrs(
'U',
'N',
'/', 0, 0, a, 1, x, 1, info )
160 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
162 CALL
strtrs(
'U',
'N',
'N', -1, 0, a, 1, x, 1, info )
163 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
165 CALL
strtrs(
'U',
'N',
'N', 0, -1, a, 1, x, 1, info )
166 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
168 CALL
strtrs(
'U',
'N',
'N', 2, 1, a, 1, x, 2, info )
169 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
171 CALL
strtrs(
'U',
'N',
'N', 2, 1, a, 2, x, 1, info )
172 CALL
chkxer(
'STRTRS', infot, nout, lerr, ok )
178 CALL
strrfs(
'/',
'N',
'N', 0, 0, a, 1, b, 1, x, 1, r1, r2, w,
180 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
182 CALL
strrfs(
'U',
'/',
'N', 0, 0, a, 1, b, 1, x, 1, r1, r2, w,
184 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
186 CALL
strrfs(
'U',
'N',
'/', 0, 0, a, 1, b, 1, x, 1, r1, r2, w,
188 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
190 CALL
strrfs(
'U',
'N',
'N', -1, 0, a, 1, b, 1, x, 1, r1, r2, w,
192 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
194 CALL
strrfs(
'U',
'N',
'N', 0, -1, a, 1, b, 1, x, 1, r1, r2, w,
196 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
198 CALL
strrfs(
'U',
'N',
'N', 2, 1, a, 1, b, 2, x, 2, r1, r2, w,
200 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
202 CALL
strrfs(
'U',
'N',
'N', 2, 1, a, 2, b, 1, x, 2, r1, r2, w,
204 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
206 CALL
strrfs(
'U',
'N',
'N', 2, 1, a, 2, b, 2, x, 1, r1, r2, w,
208 CALL
chkxer(
'STRRFS', infot, nout, lerr, ok )
214 CALL
strcon(
'/',
'U',
'N', 0, a, 1, rcond, w, iw, info )
215 CALL
chkxer(
'STRCON', infot, nout, lerr, ok )
217 CALL
strcon(
'1',
'/',
'N', 0, a, 1, rcond, w, iw, info )
218 CALL
chkxer(
'STRCON', infot, nout, lerr, ok )
220 CALL
strcon(
'1',
'U',
'/', 0, a, 1, rcond, w, iw, info )
221 CALL
chkxer(
'STRCON', infot, nout, lerr, ok )
223 CALL
strcon(
'1',
'U',
'N', -1, a, 1, rcond, w, iw, info )
224 CALL
chkxer(
'STRCON', infot, nout, lerr, ok )
226 CALL
strcon(
'1',
'U',
'N', 2, a, 1, rcond, w, iw, info )
227 CALL
chkxer(
'STRCON', infot, nout, lerr, ok )
233 CALL
slatrs(
'/',
'N',
'N',
'N', 0, a, 1, x, scale, w, info )
234 CALL
chkxer(
'SLATRS', infot, nout, lerr, ok )
236 CALL
slatrs(
'U',
'/',
'N',
'N', 0, a, 1, x, scale, w, info )
237 CALL
chkxer(
'SLATRS', infot, nout, lerr, ok )
239 CALL
slatrs(
'U',
'N',
'/',
'N', 0, a, 1, x, scale, w, info )
240 CALL
chkxer(
'SLATRS', infot, nout, lerr, ok )
242 CALL
slatrs(
'U',
'N',
'N',
'/', 0, a, 1, x, scale, w, info )
243 CALL
chkxer(
'SLATRS', infot, nout, lerr, ok )
245 CALL
slatrs(
'U',
'N',
'N',
'N', -1, a, 1, x, scale, w, info )
246 CALL
chkxer(
'SLATRS', infot, nout, lerr, ok )
248 CALL
slatrs(
'U',
'N',
'N',
'N', 2, a, 1, x, scale, w, info )
249 CALL
chkxer(
'SLATRS', infot, nout, lerr, ok )
251 ELSE IF(
lsamen( 2, c2,
'TP' ) )
THEN
259 CALL
stptri(
'/',
'N', 0, a, info )
260 CALL
chkxer(
'STPTRI', infot, nout, lerr, ok )
262 CALL
stptri(
'U',
'/', 0, a, info )
263 CALL
chkxer(
'STPTRI', infot, nout, lerr, ok )
265 CALL
stptri(
'U',
'N', -1, a, info )
266 CALL
chkxer(
'STPTRI', infot, nout, lerr, ok )
272 CALL
stptrs(
'/',
'N',
'N', 0, 0, a, x, 1, info )
273 CALL
chkxer(
'STPTRS', infot, nout, lerr, ok )
275 CALL
stptrs(
'U',
'/',
'N', 0, 0, a, x, 1, info )
276 CALL
chkxer(
'STPTRS', infot, nout, lerr, ok )
278 CALL
stptrs(
'U',
'N',
'/', 0, 0, a, x, 1, info )
279 CALL
chkxer(
'STPTRS', infot, nout, lerr, ok )
281 CALL
stptrs(
'U',
'N',
'N', -1, 0, a, x, 1, info )
282 CALL
chkxer(
'STPTRS', infot, nout, lerr, ok )
284 CALL
stptrs(
'U',
'N',
'N', 0, -1, a, x, 1, info )
285 CALL
chkxer(
'STPTRS', infot, nout, lerr, ok )
287 CALL
stptrs(
'U',
'N',
'N', 2, 1, a, x, 1, info )
288 CALL
chkxer(
'STPTRS', infot, nout, lerr, ok )
294 CALL
stprfs(
'/',
'N',
'N', 0, 0, a, b, 1, x, 1, r1, r2, w, iw,
296 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
298 CALL
stprfs(
'U',
'/',
'N', 0, 0, a, b, 1, x, 1, r1, r2, w, iw,
300 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
302 CALL
stprfs(
'U',
'N',
'/', 0, 0, a, b, 1, x, 1, r1, r2, w, iw,
304 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
306 CALL
stprfs(
'U',
'N',
'N', -1, 0, a, b, 1, x, 1, r1, r2, w,
308 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
310 CALL
stprfs(
'U',
'N',
'N', 0, -1, a, b, 1, x, 1, r1, r2, w,
312 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
314 CALL
stprfs(
'U',
'N',
'N', 2, 1, a, b, 1, x, 2, r1, r2, w, iw,
316 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
318 CALL
stprfs(
'U',
'N',
'N', 2, 1, a, b, 2, x, 1, r1, r2, w, iw,
320 CALL
chkxer(
'STPRFS', infot, nout, lerr, ok )
326 CALL
stpcon(
'/',
'U',
'N', 0, a, rcond, w, iw, info )
327 CALL
chkxer(
'STPCON', infot, nout, lerr, ok )
329 CALL
stpcon(
'1',
'/',
'N', 0, a, rcond, w, iw, info )
330 CALL
chkxer(
'STPCON', infot, nout, lerr, ok )
332 CALL
stpcon(
'1',
'U',
'/', 0, a, rcond, w, iw, info )
333 CALL
chkxer(
'STPCON', infot, nout, lerr, ok )
335 CALL
stpcon(
'1',
'U',
'N', -1, a, rcond, w, iw, info )
336 CALL
chkxer(
'STPCON', infot, nout, lerr, ok )
342 CALL
slatps(
'/',
'N',
'N',
'N', 0, a, x, scale, w, info )
343 CALL
chkxer(
'SLATPS', infot, nout, lerr, ok )
345 CALL
slatps(
'U',
'/',
'N',
'N', 0, a, x, scale, w, info )
346 CALL
chkxer(
'SLATPS', infot, nout, lerr, ok )
348 CALL
slatps(
'U',
'N',
'/',
'N', 0, a, x, scale, w, info )
349 CALL
chkxer(
'SLATPS', infot, nout, lerr, ok )
351 CALL
slatps(
'U',
'N',
'N',
'/', 0, a, x, scale, w, info )
352 CALL
chkxer(
'SLATPS', infot, nout, lerr, ok )
354 CALL
slatps(
'U',
'N',
'N',
'N', -1, a, x, scale, w, info )
355 CALL
chkxer(
'SLATPS', infot, nout, lerr, ok )
357 ELSE IF(
lsamen( 2, c2,
'TB' ) )
THEN
365 CALL
stbtrs(
'/',
'N',
'N', 0, 0, 0, a, 1, x, 1, info )
366 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
368 CALL
stbtrs(
'U',
'/',
'N', 0, 0, 0, a, 1, x, 1, info )
369 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
371 CALL
stbtrs(
'U',
'N',
'/', 0, 0, 0, a, 1, x, 1, info )
372 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
374 CALL
stbtrs(
'U',
'N',
'N', -1, 0, 0, a, 1, x, 1, info )
375 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
377 CALL
stbtrs(
'U',
'N',
'N', 0, -1, 0, a, 1, x, 1, info )
378 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
380 CALL
stbtrs(
'U',
'N',
'N', 0, 0, -1, a, 1, x, 1, info )
381 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
383 CALL
stbtrs(
'U',
'N',
'N', 2, 1, 1, a, 1, x, 2, info )
384 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
386 CALL
stbtrs(
'U',
'N',
'N', 2, 0, 1, a, 1, x, 1, info )
387 CALL
chkxer(
'STBTRS', infot, nout, lerr, ok )
393 CALL
stbrfs(
'/',
'N',
'N', 0, 0, 0, a, 1, b, 1, x, 1, r1, r2,
395 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
397 CALL
stbrfs(
'U',
'/',
'N', 0, 0, 0, a, 1, b, 1, x, 1, r1, r2,
399 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
401 CALL
stbrfs(
'U',
'N',
'/', 0, 0, 0, a, 1, b, 1, x, 1, r1, r2,
403 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
405 CALL
stbrfs(
'U',
'N',
'N', -1, 0, 0, a, 1, b, 1, x, 1, r1, r2,
407 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
409 CALL
stbrfs(
'U',
'N',
'N', 0, -1, 0, a, 1, b, 1, x, 1, r1, r2,
411 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
413 CALL
stbrfs(
'U',
'N',
'N', 0, 0, -1, a, 1, b, 1, x, 1, r1, r2,
415 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
417 CALL
stbrfs(
'U',
'N',
'N', 2, 1, 1, a, 1, b, 2, x, 2, r1, r2,
419 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
421 CALL
stbrfs(
'U',
'N',
'N', 2, 1, 1, a, 2, b, 1, x, 2, r1, r2,
423 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
425 CALL
stbrfs(
'U',
'N',
'N', 2, 1, 1, a, 2, b, 2, x, 1, r1, r2,
427 CALL
chkxer(
'STBRFS', infot, nout, lerr, ok )
433 CALL
stbcon(
'/',
'U',
'N', 0, 0, a, 1, rcond, w, iw, info )
434 CALL
chkxer(
'STBCON', infot, nout, lerr, ok )
436 CALL
stbcon(
'1',
'/',
'N', 0, 0, a, 1, rcond, w, iw, info )
437 CALL
chkxer(
'STBCON', infot, nout, lerr, ok )
439 CALL
stbcon(
'1',
'U',
'/', 0, 0, a, 1, rcond, w, iw, info )
440 CALL
chkxer(
'STBCON', infot, nout, lerr, ok )
442 CALL
stbcon(
'1',
'U',
'N', -1, 0, a, 1, rcond, w, iw, info )
443 CALL
chkxer(
'STBCON', infot, nout, lerr, ok )
445 CALL
stbcon(
'1',
'U',
'N', 0, -1, a, 1, rcond, w, iw, info )
446 CALL
chkxer(
'STBCON', infot, nout, lerr, ok )
448 CALL
stbcon(
'1',
'U',
'N', 2, 1, a, 1, rcond, w, iw, info )
449 CALL
chkxer(
'STBCON', infot, nout, lerr, ok )
455 CALL
slatbs(
'/',
'N',
'N',
'N', 0, 0, a, 1, x, scale, w,
457 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
459 CALL
slatbs(
'U',
'/',
'N',
'N', 0, 0, a, 1, x, scale, w,
461 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
463 CALL
slatbs(
'U',
'N',
'/',
'N', 0, 0, a, 1, x, scale, w,
465 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
467 CALL
slatbs(
'U',
'N',
'N',
'/', 0, 0, a, 1, x, scale, w,
469 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
471 CALL
slatbs(
'U',
'N',
'N',
'N', -1, 0, a, 1, x, scale, w,
473 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
475 CALL
slatbs(
'U',
'N',
'N',
'N', 1, -1, a, 1, x, scale, w,
477 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
479 CALL
slatbs(
'U',
'N',
'N',
'N', 2, 1, a, 1, x, scale, w,
481 CALL
chkxer(
'SLATBS', infot, nout, lerr, ok )
486 CALL
alaesm( path, ok, nout )