/* Subroutine */ int cerred_(char *path, integer *nunit)
{
/* Format strings */
static char fmt_9999[] = "(1x,a6,\002 passed the tests of the error exit"
"s (\002,i3,\002 tests done)\002)";
static char fmt_9998[] = "(\002 *** \002,a6,\002 failed the tests of the"
" error exits ***\002)";
/* System generated locals */
integer i__1;
/* Builtin functions */
integer s_wsle(cilist *), e_wsle(void);
/* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen);
integer s_wsfe(cilist *), do_fio(integer *, char *, ftnlen), e_wsfe(void);
/* Local variables */
static integer info, sdim;
static complex a[16] /* was [4][4] */;
static logical b[4];
static integer i__, j;
static real s[4];
static complex u[16] /* was [4][4] */;
extern /* Subroutine */ int cgees_(char *, char *, L_fp, integer *,
complex *, integer *, integer *, complex *, complex *, integer *,
complex *, integer *, real *, logical *, integer *);
static complex w[16], x[4];
extern /* Subroutine */ int cgeev_(char *, char *, integer *, complex *,
integer *, complex *, complex *, integer *, complex *, integer *,
complex *, integer *, real *, integer *);
static real abnrm;
static char c2[2];
static real r1[4], r2[4];
extern /* Subroutine */ int cgesdd_(char *, integer *, integer *, complex
*, integer *, real *, complex *, integer *, complex *, integer *,
complex *, integer *, real *, integer *, integer *);
static integer iw[16], nt;
static complex vl[16] /* was [4][4] */, vr[16] /* was [4][4]
*/;
static real rw[20];
static complex vt[16] /* was [4][4] */;
extern /* Subroutine */ int cgesvd_(char *, char *, integer *, integer *,
complex *, integer *, real *, complex *, integer *, complex *,
integer *, complex *, integer *, real *, integer *);
extern logical cslect_();
extern /* Subroutine */ int cgeesx_(char *, char *, L_fp, char *, integer
*, complex *, integer *, integer *, complex *, complex *, integer
*, real *, real *, complex *, integer *, real *, logical *,
integer *);
extern logical lsamen_(integer *, char *, char *);
extern /* Subroutine */ int cgeevx_(char *, char *, char *, char *,
integer *, complex *, integer *, complex *, complex *, integer *,
complex *, integer *, integer *, integer *, real *, real *, real *
, real *, complex *, integer *, real *, integer *), chkxer_(char *, integer *, integer *, logical *,
logical *);
static integer ihi, ilo;
/* Fortran I/O blocks */
static cilist io___1 = { 0, 0, 0, 0, 0 };
static cilist io___23 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___24 = { 0, 0, 0, fmt_9998, 0 };
static cilist io___26 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___27 = { 0, 0, 0, fmt_9998, 0 };
static cilist io___28 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___29 = { 0, 0, 0, fmt_9998, 0 };
#define a_subscr(a_1,a_2) (a_2)*4 + a_1 - 5
#define a_ref(a_1,a_2) a[a_subscr(a_1,a_2)]
/* -- LAPACK test routine (version 3.0) --
Univ. of Tennessee, Univ. of California Berkeley, NAG Ltd.,
Courant Institute, Argonne National Lab, and Rice University
December 22, 1999
Purpose
=======
CERRED tests the error exits for the eigenvalue driver routines for
REAL matrices:
PATH driver description
---- ------ -----------
CEV CGEEV find eigenvalues/eigenvectors for nonsymmetric A
CES CGEES find eigenvalues/Schur form for nonsymmetric A
CVX CGEEVX CGEEV + balancing and condition estimation
CSX CGEESX CGEES + balancing and condition estimation
CBD CGESVD compute SVD of an M-by-N matrix A
CGESDD compute SVD of an M-by-N matrix A(by divide and
conquer)
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();
s_copy(c2, path + 1, (ftnlen)2, (ftnlen)2);
/* Initialize A */
for (j = 1; j <= 4; ++j) {
for (i__ = 1; i__ <= 4; ++i__) {
i__1 = a_subscr(i__, j);
a[i__1].r = 0.f, a[i__1].i = 0.f;
/* L10: */
}
/* L20: */
}
for (i__ = 1; i__ <= 4; ++i__) {
i__1 = a_subscr(i__, i__);
a[i__1].r = 1.f, a[i__1].i = 0.f;
/* L30: */
}
infoc_1.ok = TRUE_;
nt = 0;
if (lsamen_(&c__2, c2, "EV")) {
/* Test CGEEV */
s_copy(srnamc_1.srnamt, "CGEEV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
cgeev_("X", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgeev_("N", "X", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgeev_("N", "N", &c_n1, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgeev_("N", "N", &c__2, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__4,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
cgeev_("V", "N", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1, w, &c__4,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgeev_("N", "V", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1, w, &c__4,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
cgeev_("V", "V", &c__1, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 7;
} else if (lsamen_(&c__2, c2, "ES")) {
/* Test CGEES */
s_copy(srnamc_1.srnamt, "CGEES ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
cgees_("X", "N", (L_fp)cslect_, &c__0, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgees_("N", "X", (L_fp)cslect_, &c__0, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgees_("N", "S", (L_fp)cslect_, &c_n1, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
cgees_("N", "S", (L_fp)cslect_, &c__2, a, &c__1, &sdim, x, vl, &c__1,
w, &c__4, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgees_("V", "S", (L_fp)cslect_, &c__2, a, &c__2, &sdim, x, vl, &c__1,
w, &c__4, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
cgees_("N", "S", (L_fp)cslect_, &c__1, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 6;
} else if (lsamen_(&c__2, c2, "VX")) {
/* Test CGEEVX */
s_copy(srnamc_1.srnamt, "CGEEVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
cgeevx_("X", "N", "N", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgeevx_("N", "X", "N", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgeevx_("N", "N", "X", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgeevx_("N", "N", "N", "X", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgeevx_("N", "N", "N", "N", &c_n1, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
cgeevx_("N", "N", "N", "N", &c__2, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__4, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgeevx_("N", "V", "N", "N", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__4, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
cgeevx_("N", "N", "V", "N", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__4, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 20;
cgeevx_("N", "N", "N", "N", &c__1, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 20;
cgeevx_("N", "N", "V", "V", &c__1, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__2, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 10;
} else if (lsamen_(&c__2, c2, "SX")) {
/* Test CGEESX */
s_copy(srnamc_1.srnamt, "CGEESX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
cgeesx_("X", "N", (L_fp)cslect_, "N", &c__0, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgeesx_("N", "X", (L_fp)cslect_, "N", &c__0, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgeesx_("N", "N", (L_fp)cslect_, "X", &c__0, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgeesx_("N", "N", (L_fp)cslect_, "N", &c_n1, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
cgeesx_("N", "N", (L_fp)cslect_, "N", &c__2, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__4, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
cgeesx_("V", "N", (L_fp)cslect_, "N", &c__2, a, &c__2, &sdim, x, vl, &
c__1, r1, r2, w, &c__4, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 15;
cgeesx_("N", "N", (L_fp)cslect_, "N", &c__1, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 7;
} else if (lsamen_(&c__2, c2, "BD")) {
/* Test CGESVD */
s_copy(srnamc_1.srnamt, "CGESVD", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
cgesvd_("X", "N", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgesvd_("N", "X", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgesvd_("O", "O", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgesvd_("N", "N", &c_n1, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgesvd_("N", "N", &c__0, &c_n1, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
cgesvd_("N", "N", &c__2, &c__1, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__5, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
cgesvd_("A", "N", &c__2, &c__1, a, &c__2, s, u, &c__1, vt, &c__1, w, &
c__5, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
cgesvd_("N", "A", &c__1, &c__2, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__5, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 8;
if (infoc_1.ok) {
io___23.ciunit = infoc_1.nout;
s_wsfe(&io___23);
do_fio(&c__1, srnamc_1.srnamt, (ftnlen)6);
do_fio(&c__1, (char *)&nt, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___24.ciunit = infoc_1.nout;
s_wsfe(&io___24);
e_wsfe();
}
/* Test CGESDD */
s_copy(srnamc_1.srnamt, "CGESDD", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
cgesdd_("X", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__1,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgesdd_("N", &c_n1, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__1,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgesdd_("N", &c__0, &c_n1, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__1,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgesdd_("N", &c__2, &c__1, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__5,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
cgesdd_("A", &c__2, &c__1, a, &c__2, s, u, &c__1, vt, &c__1, w, &c__5,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgesdd_("A", &c__1, &c__2, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__5,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += -2;
if (infoc_1.ok) {
io___26.ciunit = infoc_1.nout;
s_wsfe(&io___26);
do_fio(&c__1, srnamc_1.srnamt, (ftnlen)6);
do_fio(&c__1, (char *)&nt, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___27.ciunit = infoc_1.nout;
s_wsfe(&io___27);
e_wsfe();
}
}
/* Print a summary line. */
if (! lsamen_(&c__2, c2, "BD")) {
if (infoc_1.ok) {
io___28.ciunit = infoc_1.nout;
s_wsfe(&io___28);
do_fio(&c__1, srnamc_1.srnamt, (ftnlen)6);
do_fio(&c__1, (char *)&nt, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___29.ciunit = infoc_1.nout;
s_wsfe(&io___29);
e_wsfe();
}
}
return 0;
/* End of CERRED */
} /* cerred_ */
/* Subroutine */ int cerred_(char *path, integer *nunit)
{
/* Format strings */
static char fmt_9999[] = "(1x,a,\002 passed the tests of the error exits"
" (\002,i3,\002 tests done)\002)";
static char fmt_9998[] = "(\002 *** \002,a,\002 failed the tests of the "
"error exits ***\002)";
/* System generated locals */
integer i__1;
/* Builtin functions */
integer s_wsle(cilist *), e_wsle(void);
/* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen);
integer s_wsfe(cilist *), i_len_trim(char *, ftnlen), do_fio(integer *,
char *, ftnlen), e_wsfe(void);
/* Local variables */
complex a[16] /* was [4][4] */;
logical b[4];
integer i__, j;
real s[4];
complex u[16] /* was [4][4] */, w[16], x[4];
char c2[2];
real r1[4], r2[4];
integer iw[16], nt;
complex vl[16] /* was [4][4] */, vr[16] /* was [4][4] */;
real rw[20];
complex vt[16] /* was [4][4] */;
integer ihi, ilo, info, sdim;
extern /* Subroutine */ int cgees_(char *, char *, L_fp, integer *,
complex *, integer *, integer *, complex *, complex *, integer *,
complex *, integer *, real *, logical *, integer *), cgeev_(char *, char *, integer *, complex *, integer *,
complex *, complex *, integer *, complex *, integer *, complex *,
integer *, real *, integer *);
real abnrm;
extern /* Subroutine */ int cgesdd_(char *, integer *, integer *, complex
*, integer *, real *, complex *, integer *, complex *, integer *,
complex *, integer *, real *, integer *, integer *),
cgesvd_(char *, char *, integer *, integer *, complex *, integer *
, real *, complex *, integer *, complex *, integer *, complex *,
integer *, real *, integer *);
extern logical cslect_();
extern /* Subroutine */ int cgeesx_(char *, char *, L_fp, char *, integer
*, complex *, integer *, integer *, complex *, complex *, integer
*, real *, real *, complex *, integer *, real *, logical *,
integer *);
extern logical lsamen_(integer *, char *, char *);
extern /* Subroutine */ int cgeevx_(char *, char *, char *, char *,
integer *, complex *, integer *, complex *, complex *, integer *,
complex *, integer *, integer *, integer *, real *, real *, real *
, real *, complex *, integer *, real *, integer *), chkxer_(char *, integer *, integer *, logical *,
logical *);
/* Fortran I/O blocks */
static cilist io___1 = { 0, 0, 0, 0, 0 };
static cilist io___23 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___24 = { 0, 0, 0, fmt_9998, 0 };
static cilist io___26 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___27 = { 0, 0, 0, fmt_9998, 0 };
static cilist io___28 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___29 = { 0, 0, 0, fmt_9998, 0 };
/* -- LAPACK test routine (version 3.1) -- */
/* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
/* November 2006 */
/* .. Scalar Arguments .. */
/* .. */
/* Purpose */
/* ======= */
/* CERRED tests the error exits for the eigenvalue driver routines for */
/* REAL matrices: */
/* PATH driver description */
/* ---- ------ ----------- */
/* CEV CGEEV find eigenvalues/eigenvectors for nonsymmetric A */
/* CES CGEES find eigenvalues/Schur form for nonsymmetric A */
/* CVX CGEEVX CGEEV + balancing and condition estimation */
/* CSX CGEESX CGEES + balancing and condition estimation */
/* CBD CGESVD compute SVD of an M-by-N matrix A */
/* CGESDD compute SVD of an M-by-N matrix A(by divide and */
/* conquer) */
/* Arguments */
/* ========= */
/* PATH (input) CHARACTER*3 */
/* The LAPACK path name for the routines to be tested. */
/* NUNIT (input) INTEGER */
/* The unit number for output. */
/* ===================================================================== */
/* .. Parameters .. */
/* .. */
/* .. Local Scalars .. */
/* .. */
/* .. Local Arrays .. */
/* .. */
/* .. External Subroutines .. */
/* .. */
/* .. External Functions .. */
/* .. */
/* .. Intrinsic Functions .. */
/* .. */
/* .. Arrays in Common .. */
/* .. */
/* .. Scalars in Common .. */
/* .. */
/* .. Common blocks .. */
/* .. */
/* .. Executable Statements .. */
infoc_1.nout = *nunit;
io___1.ciunit = infoc_1.nout;
s_wsle(&io___1);
e_wsle();
s_copy(c2, path + 1, (ftnlen)2, (ftnlen)2);
/* Initialize A */
for (j = 1; j <= 4; ++j) {
for (i__ = 1; i__ <= 4; ++i__) {
i__1 = i__ + (j << 2) - 5;
a[i__1].r = 0.f, a[i__1].i = 0.f;
/* L10: */
}
/* L20: */
}
for (i__ = 1; i__ <= 4; ++i__) {
i__1 = i__ + (i__ << 2) - 5;
a[i__1].r = 1.f, a[i__1].i = 0.f;
/* L30: */
}
infoc_1.ok = TRUE_;
nt = 0;
if (lsamen_(&c__2, c2, "EV")) {
/* Test CGEEV */
s_copy(srnamc_1.srnamt, "CGEEV ", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
cgeev_("X", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgeev_("N", "X", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgeev_("N", "N", &c_n1, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgeev_("N", "N", &c__2, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__4,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
cgeev_("V", "N", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1, w, &c__4,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgeev_("N", "V", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1, w, &c__4,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
cgeev_("V", "V", &c__1, a, &c__1, x, vl, &c__1, vr, &c__1, w, &c__1,
rw, &info);
chkxer_("CGEEV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 7;
} else if (lsamen_(&c__2, c2, "ES")) {
/* Test CGEES */
s_copy(srnamc_1.srnamt, "CGEES ", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
cgees_("X", "N", (L_fp)cslect_, &c__0, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgees_("N", "X", (L_fp)cslect_, &c__0, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgees_("N", "S", (L_fp)cslect_, &c_n1, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
cgees_("N", "S", (L_fp)cslect_, &c__2, a, &c__1, &sdim, x, vl, &c__1,
w, &c__4, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgees_("V", "S", (L_fp)cslect_, &c__2, a, &c__2, &sdim, x, vl, &c__1,
w, &c__4, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
cgees_("N", "S", (L_fp)cslect_, &c__1, a, &c__1, &sdim, x, vl, &c__1,
w, &c__1, rw, b, &info);
chkxer_("CGEES ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 6;
} else if (lsamen_(&c__2, c2, "VX")) {
/* Test CGEEVX */
s_copy(srnamc_1.srnamt, "CGEEVX", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
cgeevx_("X", "N", "N", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgeevx_("N", "X", "N", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgeevx_("N", "N", "X", "N", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgeevx_("N", "N", "N", "X", &c__0, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgeevx_("N", "N", "N", "N", &c_n1, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
cgeevx_("N", "N", "N", "N", &c__2, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__4, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgeevx_("N", "V", "N", "N", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__4, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
cgeevx_("N", "N", "V", "N", &c__2, a, &c__2, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__4, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 20;
cgeevx_("N", "N", "N", "N", &c__1, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__1, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 20;
cgeevx_("N", "N", "V", "V", &c__1, a, &c__1, x, vl, &c__1, vr, &c__1,
&ilo, &ihi, s, &abnrm, r1, r2, w, &c__2, rw, &info);
chkxer_("CGEEVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 10;
} else if (lsamen_(&c__2, c2, "SX")) {
/* Test CGEESX */
s_copy(srnamc_1.srnamt, "CGEESX", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
cgeesx_("X", "N", (L_fp)cslect_, "N", &c__0, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgeesx_("N", "X", (L_fp)cslect_, "N", &c__0, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgeesx_("N", "N", (L_fp)cslect_, "X", &c__0, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgeesx_("N", "N", (L_fp)cslect_, "N", &c_n1, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
cgeesx_("N", "N", (L_fp)cslect_, "N", &c__2, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__4, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
cgeesx_("V", "N", (L_fp)cslect_, "N", &c__2, a, &c__2, &sdim, x, vl, &
c__1, r1, r2, w, &c__4, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 15;
cgeesx_("N", "N", (L_fp)cslect_, "N", &c__1, a, &c__1, &sdim, x, vl, &
c__1, r1, r2, w, &c__1, rw, b, &info);
chkxer_("CGEESX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 7;
} else if (lsamen_(&c__2, c2, "BD")) {
/* Test CGESVD */
s_copy(srnamc_1.srnamt, "CGESVD", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
cgesvd_("X", "N", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgesvd_("N", "X", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgesvd_("O", "O", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgesvd_("N", "N", &c_n1, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
cgesvd_("N", "N", &c__0, &c_n1, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__1, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
cgesvd_("N", "N", &c__2, &c__1, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__5, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
cgesvd_("A", "N", &c__2, &c__1, a, &c__2, s, u, &c__1, vt, &c__1, w, &
c__5, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
cgesvd_("N", "A", &c__1, &c__2, a, &c__1, s, u, &c__1, vt, &c__1, w, &
c__5, rw, &info);
chkxer_("CGESVD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += 8;
if (infoc_1.ok) {
io___23.ciunit = infoc_1.nout;
s_wsfe(&io___23);
do_fio(&c__1, srnamc_1.srnamt, i_len_trim(srnamc_1.srnamt, (
ftnlen)32));
do_fio(&c__1, (char *)&nt, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___24.ciunit = infoc_1.nout;
s_wsfe(&io___24);
e_wsfe();
}
/* Test CGESDD */
s_copy(srnamc_1.srnamt, "CGESDD", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
cgesdd_("X", &c__0, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__1,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
cgesdd_("N", &c_n1, &c__0, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__1,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
cgesdd_("N", &c__0, &c_n1, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__1,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
cgesdd_("N", &c__2, &c__1, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__5,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
cgesdd_("A", &c__2, &c__1, a, &c__2, s, u, &c__1, vt, &c__1, w, &c__5,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
cgesdd_("A", &c__1, &c__2, a, &c__1, s, u, &c__1, vt, &c__1, w, &c__5,
rw, iw, &info);
chkxer_("CGESDD", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
nt += -2;
if (infoc_1.ok) {
io___26.ciunit = infoc_1.nout;
s_wsfe(&io___26);
do_fio(&c__1, srnamc_1.srnamt, i_len_trim(srnamc_1.srnamt, (
ftnlen)32));
do_fio(&c__1, (char *)&nt, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___27.ciunit = infoc_1.nout;
s_wsfe(&io___27);
e_wsfe();
}
}
/* Print a summary line. */
if (! lsamen_(&c__2, c2, "BD")) {
if (infoc_1.ok) {
io___28.ciunit = infoc_1.nout;
s_wsfe(&io___28);
do_fio(&c__1, srnamc_1.srnamt, i_len_trim(srnamc_1.srnamt, (
ftnlen)32));
do_fio(&c__1, (char *)&nt, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___29.ciunit = infoc_1.nout;
s_wsfe(&io___29);
e_wsfe();
}
}
return 0;
/* End of CERRED */
} /* cerred_ */
