78 DOUBLE PRECISION a( nmax, nmax ), af( nmax, nmax ),
b( nmax ),
79 $ w( nmax ), x( nmax )
91 COMMON / infoc / infot, nout, ok, lerr
92 COMMON / srnamc / srnamt
100 WRITE( nout, fmt = * )
106 a( i,
j ) = 1.d0 / dble( i+
j )
107 af( i,
j ) = 1.d0 / dble( i+
j )
121 CALL
dgeqlf( -1, 0, a, 1,
b, w, 1, info )
122 CALL
chkxer(
'DGEQLF', infot, nout, lerr, ok )
124 CALL
dgeqlf( 0, -1, a, 1,
b, w, 1, info )
125 CALL
chkxer(
'DGEQLF', infot, nout, lerr, ok )
127 CALL
dgeqlf( 2, 1, a, 1,
b, w, 1, info )
128 CALL
chkxer(
'DGEQLF', infot, nout, lerr, ok )
130 CALL
dgeqlf( 1, 2, a, 1,
b, w, 1, info )
131 CALL
chkxer(
'DGEQLF', infot, nout, lerr, ok )
137 CALL
dgeql2( -1, 0, a, 1,
b, w, info )
138 CALL
chkxer(
'DGEQL2', infot, nout, lerr, ok )
140 CALL
dgeql2( 0, -1, a, 1,
b, w, info )
141 CALL
chkxer(
'DGEQL2', infot, nout, lerr, ok )
143 CALL
dgeql2( 2, 1, a, 1,
b, w, info )
144 CALL
chkxer(
'DGEQL2', infot, nout, lerr, ok )
150 CALL
dgeqls( -1, 0, 0, a, 1, x,
b, 1, w, 1, info )
151 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
153 CALL
dgeqls( 0, -1, 0, a, 1, x,
b, 1, w, 1, info )
154 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
156 CALL
dgeqls( 1, 2, 0, a, 1, x,
b, 1, w, 1, info )
157 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
159 CALL
dgeqls( 0, 0, -1, a, 1, x,
b, 1, w, 1, info )
160 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
162 CALL
dgeqls( 2, 1, 0, a, 1, x,
b, 2, w, 1, info )
163 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
165 CALL
dgeqls( 2, 1, 0, a, 2, x,
b, 1, w, 1, info )
166 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
168 CALL
dgeqls( 1, 1, 2, a, 1, x,
b, 1, w, 1, info )
169 CALL
chkxer(
'DGEQLS', infot, nout, lerr, ok )
175 CALL
dorgql( -1, 0, 0, a, 1, x, w, 1, info )
176 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
178 CALL
dorgql( 0, -1, 0, a, 1, x, w, 1, info )
179 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
181 CALL
dorgql( 1, 2, 0, a, 1, x, w, 2, info )
182 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
184 CALL
dorgql( 0, 0, -1, a, 1, x, w, 1, info )
185 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
187 CALL
dorgql( 1, 1, 2, a, 1, x, w, 1, info )
188 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
190 CALL
dorgql( 2, 1, 0, a, 1, x, w, 1, info )
191 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
193 CALL
dorgql( 2, 2, 0, a, 2, x, w, 1, info )
194 CALL
chkxer(
'DORGQL', infot, nout, lerr, ok )
200 CALL
dorg2l( -1, 0, 0, a, 1, x, w, info )
201 CALL
chkxer(
'DORG2L', infot, nout, lerr, ok )
203 CALL
dorg2l( 0, -1, 0, a, 1, x, w, info )
204 CALL
chkxer(
'DORG2L', infot, nout, lerr, ok )
206 CALL
dorg2l( 1, 2, 0, a, 1, x, w, info )
207 CALL
chkxer(
'DORG2L', infot, nout, lerr, ok )
209 CALL
dorg2l( 0, 0, -1, a, 1, x, w, info )
210 CALL
chkxer(
'DORG2L', infot, nout, lerr, ok )
212 CALL
dorg2l( 2, 1, 2, a, 2, x, w, info )
213 CALL
chkxer(
'DORG2L', infot, nout, lerr, ok )
215 CALL
dorg2l( 2, 1, 0, a, 1, x, w, info )
216 CALL
chkxer(
'DORG2L', infot, nout, lerr, ok )
222 CALL
dormql(
'/',
'N', 0, 0, 0, a, 1, x, af, 1, w, 1, info )
223 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
225 CALL
dormql(
'L',
'/', 0, 0, 0, a, 1, x, af, 1, w, 1, info )
226 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
228 CALL
dormql(
'L',
'N', -1, 0, 0, a, 1, x, af, 1, w, 1, info )
229 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
231 CALL
dormql(
'L',
'N', 0, -1, 0, a, 1, x, af, 1, w, 1, info )
232 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
234 CALL
dormql(
'L',
'N', 0, 0, -1, a, 1, x, af, 1, w, 1, info )
235 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
237 CALL
dormql(
'L',
'N', 0, 1, 1, a, 1, x, af, 1, w, 1, info )
238 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
240 CALL
dormql(
'R',
'N', 1, 0, 1, a, 1, x, af, 1, w, 1, info )
241 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
243 CALL
dormql(
'L',
'N', 2, 1, 0, a, 1, x, af, 2, w, 1, info )
244 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
246 CALL
dormql(
'R',
'N', 1, 2, 0, a, 1, x, af, 1, w, 1, info )
247 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
249 CALL
dormql(
'L',
'N', 2, 1, 0, a, 2, x, af, 1, w, 1, info )
250 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
252 CALL
dormql(
'L',
'N', 1, 2, 0, a, 1, x, af, 1, w, 1, info )
253 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
255 CALL
dormql(
'R',
'N', 2, 1, 0, a, 1, x, af, 2, w, 1, info )
256 CALL
chkxer(
'DORMQL', infot, nout, lerr, ok )
262 CALL
dorm2l(
'/',
'N', 0, 0, 0, a, 1, x, af, 1, w, info )
263 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
265 CALL
dorm2l(
'L',
'/', 0, 0, 0, a, 1, x, af, 1, w, info )
266 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
268 CALL
dorm2l(
'L',
'N', -1, 0, 0, a, 1, x, af, 1, w, info )
269 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
271 CALL
dorm2l(
'L',
'N', 0, -1, 0, a, 1, x, af, 1, w, info )
272 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
274 CALL
dorm2l(
'L',
'N', 0, 0, -1, a, 1, x, af, 1, w, info )
275 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
277 CALL
dorm2l(
'L',
'N', 0, 1, 1, a, 1, x, af, 1, w, info )
278 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
280 CALL
dorm2l(
'R',
'N', 1, 0, 1, a, 1, x, af, 1, w, info )
281 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
283 CALL
dorm2l(
'L',
'N', 2, 1, 0, a, 1, x, af, 2, w, info )
284 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
286 CALL
dorm2l(
'R',
'N', 1, 2, 0, a, 1, x, af, 1, w, info )
287 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
289 CALL
dorm2l(
'L',
'N', 2, 1, 0, a, 2, x, af, 1, w, info )
290 CALL
chkxer(
'DORM2L', infot, nout, lerr, ok )
294 CALL
alaesm( path, ok, nout )
subroutine dormql(SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, LWORK, INFO)
DORMQL
subroutine dorg2l(M, N, K, A, LDA, TAU, WORK, INFO)
DORG2L generates all or part of the orthogonal matrix Q from a QL factorization determined by sgeqlf ...
subroutine chkxer(SRNAMT, INFOT, NOUT, LERR, OK)
subroutine dgeqls(M, N, NRHS, A, LDA, TAU, B, LDB, WORK, LWORK, INFO)
DGEQLS
subroutine dgeql2(M, N, A, LDA, TAU, WORK, INFO)
DGEQL2 computes the QL factorization of a general rectangular matrix using an unblocked algorithm...
set ue cd $ADTTMP cat<< EOF > tmp f Program LinearEquations Implicit none Real b(3) integer i
subroutine dorm2l(SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO)
DORM2L multiplies a general matrix by the orthogonal matrix from a QL factorization determined by sge...
set ue cd $ADTTMP cat<< EOF > tmp f Program LinearEquations Implicit none Real j
subroutine dgeqlf(M, N, A, LDA, TAU, WORK, LWORK, INFO)
DGEQLF
subroutine dorgql(M, N, K, A, LDA, TAU, WORK, LWORK, INFO)
DORGQL
subroutine alaesm(PATH, OK, NOUT)
ALAESM
subroutine derrql(PATH, NUNIT)
DERRQL