/* Subroutine */ int dgelqf_(integer *m, integer *n, doublereal *a, integer *
lda, doublereal *tau, doublereal *work, integer *lwork, integer *info)
{
/* System generated locals */
integer a_dim1, a_offset, i__1, i__2, i__3, i__4;
/* Local variables */
integer i__, k, ib, nb, nx, iws, nbmin, iinfo;
extern /* Subroutine */ int dgelq2_(integer *, integer *, doublereal *,
integer *, doublereal *, doublereal *, integer *), dlarfb_(char *,
char *, char *, char *, integer *, integer *, integer *,
doublereal *, integer *, doublereal *, integer *, doublereal *,
integer *, doublereal *, integer *), dlarft_(char *, char *, integer *, integer *, doublereal
*, integer *, doublereal *, doublereal *, integer *), xerbla_(char *, integer *);
extern integer ilaenv_(integer *, char *, char *, integer *, integer *,
integer *, integer *);
integer ldwork, lwkopt;
logical lquery;
/* -- LAPACK routine (version 3.1) -- */
/* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
/* November 2006 */
/* .. Scalar Arguments .. */
/* .. */
/* .. Array Arguments .. */
/* .. */
/* Purpose */
/* ======= */
/* DGELQF computes an LQ factorization of a real M-by-N matrix A: */
/* A = L * Q. */
/* Arguments */
/* ========= */
/* M (input) INTEGER */
/* The number of rows of the matrix A. M >= 0. */
/* N (input) INTEGER */
/* The number of columns of the matrix A. N >= 0. */
/* A (input/output) DOUBLE PRECISION array, dimension (LDA,N) */
/* On entry, the M-by-N matrix A. */
/* On exit, the elements on and below the diagonal of the array */
/* contain the m-by-min(m,n) lower trapezoidal matrix L (L is */
/* lower triangular if m <= n); the elements above the diagonal, */
/* with the array TAU, represent the orthogonal matrix Q as a */
/* product of elementary reflectors (see Further Details). */
/* LDA (input) INTEGER */
/* The leading dimension of the array A. LDA >= max(1,M). */
/* TAU (output) DOUBLE PRECISION array, dimension (min(M,N)) */
/* The scalar factors of the elementary reflectors (see Further */
/* Details). */
/* WORK (workspace/output) DOUBLE PRECISION array, dimension (MAX(1,LWORK)) */
/* On exit, if INFO = 0, WORK(1) returns the optimal LWORK. */
/* LWORK (input) INTEGER */
/* The dimension of the array WORK. LWORK >= max(1,M). */
/* For optimum performance LWORK >= M*NB, where NB is the */
/* optimal blocksize. */
/* If LWORK = -1, then a workspace query is assumed; the routine */
/* only calculates the optimal size of the WORK array, returns */
/* this value as the first entry of the WORK array, and no error */
/* message related to LWORK is issued by XERBLA. */
/* INFO (output) INTEGER */
/* = 0: successful exit */
/* < 0: if INFO = -i, the i-th argument had an illegal value */
/* Further Details */
/* =============== */
/* The matrix Q is represented as a product of elementary reflectors */
/* Q = H(k) . . . H(2) H(1), where k = min(m,n). */
/* Each H(i) has the form */
/* H(i) = I - tau * v * v' */
/* where tau is a real scalar, and v is a real vector with */
/* v(1:i-1) = 0 and v(i) = 1; v(i+1:n) is stored on exit in A(i,i+1:n), */
/* and tau in TAU(i). */
/* ===================================================================== */
/* .. Local Scalars .. */
/* .. */
/* .. External Subroutines .. */
/* .. */
/* .. Intrinsic Functions .. */
/* .. */
/* .. External Functions .. */
/* .. */
/* .. Executable Statements .. */
/* Test the input arguments */
/* Parameter adjustments */
a_dim1 = *lda;
a_offset = 1 + a_dim1;
a -= a_offset;
--tau;
--work;
/* Function Body */
*info = 0;
nb = ilaenv_(&c__1, "DGELQF", " ", m, n, &c_n1, &c_n1);
lwkopt = *m * nb;
work[1] = (doublereal) lwkopt;
lquery = *lwork == -1;
if (*m < 0) {
*info = -1;
} else if (*n < 0) {
*info = -2;
} else if (*lda < max(1,*m)) {
*info = -4;
} else if (*lwork < max(1,*m) && ! lquery) {
*info = -7;
}
if (*info != 0) {
i__1 = -(*info);
xerbla_("DGELQF", &i__1);
return 0;
} else if (lquery) {
return 0;
}
/* Quick return if possible */
k = min(*m,*n);
if (k == 0) {
work[1] = 1.;
return 0;
}
nbmin = 2;
nx = 0;
iws = *m;
if (nb > 1 && nb < k) {
/* Determine when to cross over from blocked to unblocked code. */
/* Computing MAX */
i__1 = 0, i__2 = ilaenv_(&c__3, "DGELQF", " ", m, n, &c_n1, &c_n1);
nx = max(i__1,i__2);
if (nx < k) {
/* Determine if workspace is large enough for blocked code. */
ldwork = *m;
iws = ldwork * nb;
if (*lwork < iws) {
/* Not enough workspace to use optimal NB: reduce NB and */
/* determine the minimum value of NB. */
nb = *lwork / ldwork;
/* Computing MAX */
i__1 = 2, i__2 = ilaenv_(&c__2, "DGELQF", " ", m, n, &c_n1, &
c_n1);
nbmin = max(i__1,i__2);
}
}
}
if (nb >= nbmin && nb < k && nx < k) {
/* Use blocked code initially */
i__1 = k - nx;
i__2 = nb;
for (i__ = 1; i__2 < 0 ? i__ >= i__1 : i__ <= i__1; i__ += i__2) {
/* Computing MIN */
i__3 = k - i__ + 1;
ib = min(i__3,nb);
/* Compute the LQ factorization of the current block */
/* A(i:i+ib-1,i:n) */
i__3 = *n - i__ + 1;
dgelq2_(&ib, &i__3, &a[i__ + i__ * a_dim1], lda, &tau[i__], &work[
1], &iinfo);
if (i__ + ib <= *m) {
/* Form the triangular factor of the block reflector */
/* H = H(i) H(i+1) . . . H(i+ib-1) */
i__3 = *n - i__ + 1;
dlarft_("Forward", "Rowwise", &i__3, &ib, &a[i__ + i__ *
a_dim1], lda, &tau[i__], &work[1], &ldwork);
/* Apply H to A(i+ib:m,i:n) from the right */
i__3 = *m - i__ - ib + 1;
i__4 = *n - i__ + 1;
dlarfb_("Right", "No transpose", "Forward", "Rowwise", &i__3,
&i__4, &ib, &a[i__ + i__ * a_dim1], lda, &work[1], &
ldwork, &a[i__ + ib + i__ * a_dim1], lda, &work[ib +
1], &ldwork);
}
/* L10: */
}
} else {
i__ = 1;
}
/* Use unblocked code to factor the last or only block. */
if (i__ <= k) {
i__2 = *m - i__ + 1;
i__1 = *n - i__ + 1;
dgelq2_(&i__2, &i__1, &a[i__ + i__ * a_dim1], lda, &tau[i__], &work[1]
, &iinfo);
}
work[1] = (doublereal) iws;
return 0;
/* End of DGELQF */
} /* dgelqf_ */
doublereal dqrt14_(char *trans, integer *m, integer *n, integer *nrhs,
doublereal *a, integer *lda, doublereal *x, integer *ldx, doublereal *
work, integer *lwork)
{
/* System generated locals */
integer a_dim1, a_offset, x_dim1, x_offset, i__1, i__2, i__3;
doublereal ret_val, d__1, d__2, d__3;
/* Local variables */
integer i__, j;
doublereal err;
integer info;
doublereal anrm;
logical tpsd;
doublereal xnrm;
extern logical lsame_(char *, char *);
doublereal rwork[1];
extern /* Subroutine */ int dgelq2_(integer *, integer *, doublereal *,
integer *, doublereal *, doublereal *, integer *), dgeqr2_(
integer *, integer *, doublereal *, integer *, doublereal *,
doublereal *, integer *);
extern doublereal dlamch_(char *), dlange_(char *, integer *,
integer *, doublereal *, integer *, doublereal *);
extern /* Subroutine */ int dlascl_(char *, integer *, integer *,
doublereal *, doublereal *, integer *, integer *, doublereal *,
integer *, integer *), dlacpy_(char *, integer *, integer
*, doublereal *, integer *, doublereal *, integer *),
xerbla_(char *, integer *);
integer ldwork;
/* -- LAPACK test routine (version 3.1) -- */
/* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
/* November 2006 */
/* .. Scalar Arguments .. */
/* .. */
/* .. Array Arguments .. */
/* .. */
/* Purpose */
/* ======= */
/* DQRT14 checks whether X is in the row space of A or A'. It does so */
/* by scaling both X and A such that their norms are in the range */
/* [sqrt(eps), 1/sqrt(eps)], then computing a QR factorization of [A,X] */
/* (if TRANS = 'T') or an LQ factorization of [A',X]' (if TRANS = 'N'), */
/* and returning the norm of the trailing triangle, scaled by */
/* MAX(M,N,NRHS)*eps. */
/* Arguments */
/* ========= */
/* TRANS (input) CHARACTER*1 */
/* = 'N': No transpose, check for X in the row space of A */
/* = 'T': Transpose, check for X in the row space of A'. */
/* M (input) INTEGER */
/* The number of rows of the matrix A. */
/* N (input) INTEGER */
/* The number of columns of the matrix A. */
/* NRHS (input) INTEGER */
/* The number of right hand sides, i.e., the number of columns */
/* of X. */
/* A (input) DOUBLE PRECISION array, dimension (LDA,N) */
/* The M-by-N matrix A. */
/* LDA (input) INTEGER */
/* The leading dimension of the array A. */
/* X (input) DOUBLE PRECISION array, dimension (LDX,NRHS) */
/* If TRANS = 'N', the N-by-NRHS matrix X. */
/* IF TRANS = 'T', the M-by-NRHS matrix X. */
/* LDX (input) INTEGER */
/* The leading dimension of the array X. */
/* WORK (workspace) DOUBLE PRECISION array dimension (LWORK) */
/* LWORK (input) INTEGER */
/* length of workspace array required */
/* If TRANS = 'N', LWORK >= (M+NRHS)*(N+2); */
/* if TRANS = 'T', LWORK >= (N+NRHS)*(M+2). */
/* ===================================================================== */
/* .. Parameters .. */
/* .. */
/* .. Local Scalars .. */
/* .. */
/* .. Local Arrays .. */
/* .. */
/* .. External Functions .. */
/* .. */
/* .. External Subroutines .. */
/* .. */
/* .. Intrinsic Functions .. */
/* .. */
/* .. Executable Statements .. */
/* Parameter adjustments */
a_dim1 = *lda;
a_offset = 1 + a_dim1;
a -= a_offset;
x_dim1 = *ldx;
x_offset = 1 + x_dim1;
x -= x_offset;
--work;
/* Function Body */
ret_val = 0.;
if (lsame_(trans, "N")) {
ldwork = *m + *nrhs;
tpsd = FALSE_;
if (*lwork < (*m + *nrhs) * (*n + 2)) {
xerbla_("DQRT14", &c__10);
return ret_val;
} else if (*n <= 0 || *nrhs <= 0) {
return ret_val;
}
} else if (lsame_(trans, "T")) {
ldwork = *m;
tpsd = TRUE_;
if (*lwork < (*n + *nrhs) * (*m + 2)) {
xerbla_("DQRT14", &c__10);
return ret_val;
} else if (*m <= 0 || *nrhs <= 0) {
return ret_val;
}
} else {
xerbla_("DQRT14", &c__1);
return ret_val;
}
/* Copy and scale A */
dlacpy_("All", m, n, &a[a_offset], lda, &work[1], &ldwork);
anrm = dlange_("M", m, n, &work[1], &ldwork, rwork);
if (anrm != 0.) {
dlascl_("G", &c__0, &c__0, &anrm, &c_b15, m, n, &work[1], &ldwork, &
info);
}
/* Copy X or X' into the right place and scale it */
if (tpsd) {
/* Copy X into columns n+1:n+nrhs of work */
dlacpy_("All", m, nrhs, &x[x_offset], ldx, &work[*n * ldwork + 1], &
ldwork);
xnrm = dlange_("M", m, nrhs, &work[*n * ldwork + 1], &ldwork, rwork);
if (xnrm != 0.) {
dlascl_("G", &c__0, &c__0, &xnrm, &c_b15, m, nrhs, &work[*n *
ldwork + 1], &ldwork, &info);
}
i__1 = *n + *nrhs;
anrm = dlange_("One-norm", m, &i__1, &work[1], &ldwork, rwork);
/* Compute QR factorization of X */
i__1 = *n + *nrhs;
/* Computing MIN */
i__2 = *m, i__3 = *n + *nrhs;
dgeqr2_(m, &i__1, &work[1], &ldwork, &work[ldwork * (*n + *nrhs) + 1],
&work[ldwork * (*n + *nrhs) + min(i__2, i__3)+ 1], &info);
/* Compute largest entry in upper triangle of */
/* work(n+1:m,n+1:n+nrhs) */
err = 0.;
i__1 = *n + *nrhs;
for (j = *n + 1; j <= i__1; ++j) {
i__2 = min(*m,j);
for (i__ = *n + 1; i__ <= i__2; ++i__) {
/* Computing MAX */
d__2 = err, d__3 = (d__1 = work[i__ + (j - 1) * *m], abs(d__1)
);
err = max(d__2,d__3);
/* L10: */
}
/* L20: */
}
} else {
/* Copy X' into rows m+1:m+nrhs of work */
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
i__2 = *nrhs;
for (j = 1; j <= i__2; ++j) {
work[*m + j + (i__ - 1) * ldwork] = x[i__ + j * x_dim1];
/* L30: */
}
/* L40: */
}
xnrm = dlange_("M", nrhs, n, &work[*m + 1], &ldwork, rwork)
;
if (xnrm != 0.) {
dlascl_("G", &c__0, &c__0, &xnrm, &c_b15, nrhs, n, &work[*m + 1],
&ldwork, &info);
}
/* Compute LQ factorization of work */
dgelq2_(&ldwork, n, &work[1], &ldwork, &work[ldwork * *n + 1], &work[
ldwork * (*n + 1) + 1], &info);
/* Compute largest entry in lower triangle in */
/* work(m+1:m+nrhs,m+1:n) */
err = 0.;
i__1 = *n;
for (j = *m + 1; j <= i__1; ++j) {
i__2 = ldwork;
for (i__ = j; i__ <= i__2; ++i__) {
/* Computing MAX */
d__2 = err, d__3 = (d__1 = work[i__ + (j - 1) * ldwork], abs(
d__1));
err = max(d__2,d__3);
/* L50: */
}
/* L60: */
}
}
/* Computing MAX */
i__1 = max(*m,*n);
ret_val = err / ((doublereal) max(i__1,*nrhs) * dlamch_("Epsilon"));
return ret_val;
/* End of DQRT14 */
} /* dqrt14_ */
/* Subroutine */ int derrlq_(char *path, integer *nunit)
{
/* Builtin functions */
integer s_wsle(cilist *), e_wsle(void);
/* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen);
/* Local variables */
static integer info;
static doublereal a[4] /* was [2][2] */, b[2];
static integer i__, j;
static doublereal w[2], x[2];
extern /* Subroutine */ int dgelq2_(integer *, integer *, doublereal *,
integer *, doublereal *, doublereal *, integer *), dorgl2_(
integer *, integer *, integer *, doublereal *, integer *,
doublereal *, doublereal *, integer *), dorml2_(char *, char *,
integer *, integer *, integer *, doublereal *, integer *,
doublereal *, doublereal *, integer *, doublereal *, integer *);
static doublereal af[4] /* was [2][2] */;
extern /* Subroutine */ int alaesm_(char *, logical *, integer *),
dgelqf_(integer *, integer *, doublereal *, integer *,
doublereal *, doublereal *, integer *, integer *), dgelqs_(
integer *, integer *, integer *, doublereal *, integer *,
doublereal *, doublereal *, integer *, doublereal *, integer *,
integer *), chkxer_(char *, integer *, integer *, logical *,
logical *), dorglq_(integer *, integer *, integer *,
doublereal *, integer *, doublereal *, doublereal *, integer *,
integer *), dormlq_(char *, char *, integer *, integer *, integer
*, doublereal *, integer *, doublereal *, doublereal *, integer *,
doublereal *, integer *, integer *);
/* Fortran I/O blocks */
static cilist io___1 = { 0, 0, 0, 0, 0 };
#define a_ref(a_1,a_2) a[(a_2)*2 + a_1 - 3]
#define af_ref(a_1,a_2) af[(a_2)*2 + a_1 - 3]
/* -- LAPACK test routine (version 3.0) --
Univ. of Tennessee, Univ. of California Berkeley, NAG Ltd.,
Courant Institute, Argonne National Lab, and Rice University
February 29, 1992
Purpose
=======
DERRLQ tests the error exits for the DOUBLE PRECISION routines
that use the LQ decomposition of a general matrix.
Arguments
=========
PATH (input) CHARACTER*3
The LAPACK path name for the routines to be tested.
NUNIT (input) INTEGER
The unit number for output.
===================================================================== */
infoc_1.nout = *nunit;
io___1.ciunit = infoc_1.nout;
s_wsle(&io___1);
e_wsle();
/* Set the variables to innocuous values. */
for (j = 1; j <= 2; ++j) {
for (i__ = 1; i__ <= 2; ++i__) {
a_ref(i__, j) = 1. / (doublereal) (i__ + j);
af_ref(i__, j) = 1. / (doublereal) (i__ + j);
/* L10: */
}
b[j - 1] = 0.;
w[j - 1] = 0.;
x[j - 1] = 0.;
/* L20: */
}
infoc_1.ok = TRUE_;
/* Error exits for LQ factorization
DGELQF */
s_copy(srnamc_1.srnamt, "DGELQF", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dgelqf_(&c_n1, &c__0, a, &c__1, b, w, &c__1, &info);
chkxer_("DGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dgelqf_(&c__0, &c_n1, a, &c__1, b, w, &c__1, &info);
chkxer_("DGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dgelqf_(&c__2, &c__1, a, &c__1, b, w, &c__2, &info);
chkxer_("DGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dgelqf_(&c__2, &c__1, a, &c__2, b, w, &c__1, &info);
chkxer_("DGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* DGELQ2 */
s_copy(srnamc_1.srnamt, "DGELQ2", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dgelq2_(&c_n1, &c__0, a, &c__1, b, w, &info);
chkxer_("DGELQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dgelq2_(&c__0, &c_n1, a, &c__1, b, w, &info);
chkxer_("DGELQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dgelq2_(&c__2, &c__1, a, &c__1, b, w, &info);
chkxer_("DGELQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* DGELQS */
s_copy(srnamc_1.srnamt, "DGELQS", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dgelqs_(&c_n1, &c__0, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dgelqs_(&c__0, &c_n1, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dgelqs_(&c__2, &c__1, &c__0, a, &c__2, x, b, &c__1, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dgelqs_(&c__0, &c__0, &c_n1, a, &c__1, x, b, &c__1, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dgelqs_(&c__2, &c__2, &c__0, a, &c__1, x, b, &c__2, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
dgelqs_(&c__1, &c__2, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
dgelqs_(&c__1, &c__1, &c__2, a, &c__1, x, b, &c__1, w, &c__1, &info);
chkxer_("DGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* DORGLQ */
s_copy(srnamc_1.srnamt, "DORGLQ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dorglq_(&c_n1, &c__0, &c__0, a, &c__1, x, w, &c__1, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dorglq_(&c__0, &c_n1, &c__0, a, &c__1, x, w, &c__1, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dorglq_(&c__2, &c__1, &c__0, a, &c__2, x, w, &c__2, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dorglq_(&c__0, &c__0, &c_n1, a, &c__1, x, w, &c__1, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dorglq_(&c__1, &c__1, &c__2, a, &c__1, x, w, &c__1, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dorglq_(&c__2, &c__2, &c__0, a, &c__1, x, w, &c__2, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
dorglq_(&c__2, &c__2, &c__0, a, &c__2, x, w, &c__1, &info);
chkxer_("DORGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* DORGL2 */
s_copy(srnamc_1.srnamt, "DORGL2", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dorgl2_(&c_n1, &c__0, &c__0, a, &c__1, x, w, &info);
chkxer_("DORGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dorgl2_(&c__0, &c_n1, &c__0, a, &c__1, x, w, &info);
chkxer_("DORGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dorgl2_(&c__2, &c__1, &c__0, a, &c__2, x, w, &info);
chkxer_("DORGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dorgl2_(&c__0, &c__0, &c_n1, a, &c__1, x, w, &info);
chkxer_("DORGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dorgl2_(&c__1, &c__1, &c__2, a, &c__1, x, w, &info);
chkxer_("DORGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dorgl2_(&c__2, &c__2, &c__0, a, &c__1, x, w, &info);
chkxer_("DORGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* DORMLQ */
s_copy(srnamc_1.srnamt, "DORMLQ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dormlq_("/", "N", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dormlq_("L", "/", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dormlq_("L", "N", &c_n1, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dormlq_("L", "N", &c__0, &c_n1, &c__0, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dormlq_("L", "N", &c__0, &c__0, &c_n1, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dormlq_("L", "N", &c__0, &c__1, &c__1, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dormlq_("R", "N", &c__1, &c__0, &c__1, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dormlq_("L", "N", &c__2, &c__0, &c__2, a, &c__1, x, af, &c__2, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dormlq_("R", "N", &c__0, &c__2, &c__2, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
dormlq_("L", "N", &c__2, &c__1, &c__0, a, &c__2, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
dormlq_("L", "N", &c__1, &c__2, &c__0, a, &c__1, x, af, &c__1, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
dormlq_("R", "N", &c__2, &c__1, &c__0, a, &c__1, x, af, &c__2, w, &c__1, &
info);
chkxer_("DORMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* DORML2 */
s_copy(srnamc_1.srnamt, "DORML2", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
dorml2_("/", "N", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dorml2_("L", "/", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dorml2_("L", "N", &c_n1, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dorml2_("L", "N", &c__0, &c_n1, &c__0, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dorml2_("L", "N", &c__0, &c__0, &c_n1, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dorml2_("L", "N", &c__0, &c__1, &c__1, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dorml2_("R", "N", &c__1, &c__0, &c__1, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dorml2_("L", "N", &c__2, &c__1, &c__2, a, &c__1, x, af, &c__2, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dorml2_("R", "N", &c__1, &c__2, &c__2, a, &c__1, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
dorml2_("L", "N", &c__2, &c__1, &c__0, a, &c__2, x, af, &c__1, w, &info);
chkxer_("DORML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* Print a summary line. */
alaesm_(path, &infoc_1.ok, &infoc_1.nout);
return 0;
/* End of DERRLQ */
} /* derrlq_ */