/* Subroutine */ int zerrvx_(char *path, integer *nunit)
{
/* Format strings */
static char fmt_9999[] = "(1x,a3,\002 drivers passed the tests of the er"
"ror exits\002)";
static char fmt_9998[] = "(\002 *** \002,a3,\002 drivers failed the test"
"s of the error \002,\002exits ***\002)";
/* System generated locals */
integer i__1;
doublereal d__1, d__2;
doublecomplex z__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 */
doublecomplex a[16] /* was [4][4] */, b[4];
doublereal c__[4];
integer i__, j;
doublereal r__[4];
doublecomplex w[8], x[4];
char c2[2];
doublereal r1[4], r2[4];
doublecomplex af[16] /* was [4][4] */;
char eq[1];
doublereal rf[4];
integer ip[4];
doublereal rw[4];
integer info;
doublereal rcond;
extern /* Subroutine */ int zgbsv_(integer *, integer *, integer *,
integer *, doublecomplex *, integer *, integer *, doublecomplex *,
integer *, integer *), zgesv_(integer *, integer *,
doublecomplex *, integer *, integer *, doublecomplex *, integer *,
integer *), zhesv_(char *, integer *, integer *, doublecomplex *,
integer *, integer *, doublecomplex *, integer *, doublecomplex *
, integer *, integer *), zpbsv_(char *, integer *,
integer *, integer *, doublecomplex *, integer *, doublecomplex *,
integer *, integer *), zhpsv_(char *, integer *, integer
*, doublecomplex *, integer *, doublecomplex *, integer *,
integer *), zgtsv_(integer *, integer *, doublecomplex *,
doublecomplex *, doublecomplex *, doublecomplex *, integer *,
integer *), zposv_(char *, integer *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, integer *), zppsv_(
char *, integer *, integer *, doublecomplex *, doublecomplex *,
integer *, integer *), zspsv_(char *, integer *, integer *
, doublecomplex *, integer *, doublecomplex *, integer *, integer
*), zptsv_(integer *, integer *, doublereal *,
doublecomplex *, doublecomplex *, integer *, integer *), zsysv_(
char *, integer *, integer *, doublecomplex *, integer *, integer
*, doublecomplex *, integer *, doublecomplex *, integer *,
integer *);
extern logical lsamen_(integer *, char *, char *);
extern /* Subroutine */ int chkxer_(char *, integer *, integer *, logical
*, logical *), zgbsvx_(char *, char *, integer *, integer
*, integer *, integer *, doublecomplex *, integer *,
doublecomplex *, integer *, integer *, char *, doublereal *,
doublereal *, doublecomplex *, integer *, doublecomplex *,
integer *, doublereal *, doublereal *, doublereal *,
doublecomplex *, doublereal *, integer *),
zgesvx_(char *, char *, integer *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, integer *, char *,
doublereal *, doublereal *, doublecomplex *, integer *,
doublecomplex *, integer *, doublereal *, doublereal *,
doublereal *, doublecomplex *, doublereal *, integer *), zhesvx_(char *, char *, integer *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *,
doublereal *, doublereal *, doublereal *, doublecomplex *,
integer *, doublereal *, integer *), zpbsvx_(char
*, char *, integer *, integer *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, char *, doublereal *,
doublecomplex *, integer *, doublecomplex *, integer *,
doublereal *, doublereal *, doublereal *, doublecomplex *,
doublereal *, integer *), zhpsvx_(char *,
char *, integer *, integer *, doublecomplex *, doublecomplex *,
integer *, doublecomplex *, integer *, doublecomplex *, integer *,
doublereal *, doublereal *, doublereal *, doublecomplex *,
doublereal *, integer *), zgtsvx_(char *, char *,
integer *, integer *, doublecomplex *, doublecomplex *,
doublecomplex *, doublecomplex *, doublecomplex *, doublecomplex *
, doublecomplex *, integer *, doublecomplex *, integer *,
doublecomplex *, integer *, doublereal *, doublereal *,
doublereal *, doublecomplex *, doublereal *, integer *), zposvx_(char *, char *, integer *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *, char *,
doublereal *, doublecomplex *, integer *, doublecomplex *,
integer *, doublereal *, doublereal *, doublereal *,
doublecomplex *, doublereal *, integer *),
zppsvx_(char *, char *, integer *, integer *, doublecomplex *,
doublecomplex *, char *, doublereal *, doublecomplex *, integer *,
doublecomplex *, integer *, doublereal *, doublereal *,
doublereal *, doublecomplex *, doublereal *, integer *), zspsvx_(char *, char *, integer *, integer *,
doublecomplex *, doublecomplex *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, doublereal *, doublereal *,
doublereal *, doublecomplex *, doublereal *, integer *), zptsvx_(char *, integer *, integer *, doublereal *,
doublecomplex *, doublereal *, doublecomplex *, doublecomplex *,
integer *, doublecomplex *, integer *, doublereal *, doublereal *,
doublereal *, doublecomplex *, doublereal *, integer *),
zsysvx_(char *, char *, integer *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, doublereal *, doublereal *
, doublereal *, doublecomplex *, integer *, doublereal *, integer
*);
/* Fortran I/O blocks */
static cilist io___1 = { 0, 0, 0, 0, 0 };
static cilist io___20 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___21 = { 0, 0, 0, fmt_9998, 0 };
/* -- LAPACK test routine (version 3.1.1) -- */
/* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
/* January 2007 */
/* .. Scalar Arguments .. */
/* .. */
/* Purpose */
/* ======= */
/* ZERRVX tests the error exits for the COMPLEX*16 driver routines */
/* for solving linear systems of equations. */
/* 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 Functions .. */
/* .. */
/* .. External Subroutines .. */
/* .. */
/* .. Scalars in Common .. */
/* .. */
/* .. Common blocks .. */
/* .. */
/* .. Intrinsic Functions .. */
/* .. */
/* .. 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);
/* Set the variables to innocuous values. */
for (j = 1; j <= 4; ++j) {
for (i__ = 1; i__ <= 4; ++i__) {
i__1 = i__ + (j << 2) - 5;
d__1 = 1. / (doublereal) (i__ + j);
d__2 = -1. / (doublereal) (i__ + j);
z__1.r = d__1, z__1.i = d__2;
a[i__1].r = z__1.r, a[i__1].i = z__1.i;
i__1 = i__ + (j << 2) - 5;
d__1 = 1. / (doublereal) (i__ + j);
d__2 = -1. / (doublereal) (i__ + j);
z__1.r = d__1, z__1.i = d__2;
af[i__1].r = z__1.r, af[i__1].i = z__1.i;
/* L10: */
}
i__1 = j - 1;
b[i__1].r = 0., b[i__1].i = 0.;
r1[j - 1] = 0.;
r2[j - 1] = 0.;
i__1 = j - 1;
w[i__1].r = 0., w[i__1].i = 0.;
i__1 = j - 1;
x[i__1].r = 0., x[i__1].i = 0.;
c__[j - 1] = 0.;
r__[j - 1] = 0.;
ip[j - 1] = j;
/* L20: */
}
*(unsigned char *)eq = ' ';
infoc_1.ok = TRUE_;
if (lsamen_(&c__2, c2, "GE")) {
/* ZGESV */
s_copy(srnamc_1.srnamt, "ZGESV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zgesv_(&c_n1, &c__0, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zgesv_(&c__0, &c_n1, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zgesv_(&c__2, &c__1, a, &c__1, ip, b, &c__2, &info);
chkxer_("ZGESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
zgesv_(&c__2, &c__1, a, &c__2, ip, b, &c__1, &info);
chkxer_("ZGESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZGESVX */
s_copy(srnamc_1.srnamt, "ZGESVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zgesvx_("/", "N", &c__0, &c__0, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zgesvx_("N", "/", &c__0, &c__0, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zgesvx_("N", "N", &c_n1, &c__0, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zgesvx_("N", "N", &c__0, &c_n1, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zgesvx_("N", "N", &c__2, &c__1, a, &c__1, af, &c__2, ip, eq, r__, c__,
b, &c__2, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zgesvx_("N", "N", &c__2, &c__1, a, &c__2, af, &c__1, ip, eq, r__, c__,
b, &c__2, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
*(unsigned char *)eq = '/';
zgesvx_("F", "N", &c__0, &c__0, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
*(unsigned char *)eq = 'R';
zgesvx_("F", "N", &c__1, &c__0, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
*(unsigned char *)eq = 'C';
zgesvx_("F", "N", &c__1, &c__0, a, &c__1, af, &c__1, ip, eq, r__, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 14;
zgesvx_("N", "N", &c__2, &c__1, a, &c__2, af, &c__2, ip, eq, r__, c__,
b, &c__1, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 16;
zgesvx_("N", "N", &c__2, &c__1, a, &c__2, af, &c__2, ip, eq, r__, c__,
b, &c__2, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "GB")) {
/* ZGBSV */
s_copy(srnamc_1.srnamt, "ZGBSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zgbsv_(&c_n1, &c__0, &c__0, &c__0, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zgbsv_(&c__1, &c_n1, &c__0, &c__0, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zgbsv_(&c__1, &c__0, &c_n1, &c__0, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zgbsv_(&c__0, &c__0, &c__0, &c_n1, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zgbsv_(&c__1, &c__1, &c__1, &c__0, a, &c__3, ip, b, &c__1, &info);
chkxer_("ZGBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
zgbsv_(&c__2, &c__0, &c__0, &c__0, a, &c__1, ip, b, &c__1, &info);
chkxer_("ZGBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZGBSVX */
s_copy(srnamc_1.srnamt, "ZGBSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zgbsvx_("/", "N", &c__0, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zgbsvx_("N", "/", &c__0, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zgbsvx_("N", "N", &c_n1, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zgbsvx_("N", "N", &c__1, &c_n1, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
zgbsvx_("N", "N", &c__1, &c__0, &c_n1, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zgbsvx_("N", "N", &c__0, &c__0, &c__0, &c_n1, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zgbsvx_("N", "N", &c__1, &c__1, &c__1, &c__0, a, &c__2, af, &c__4, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
zgbsvx_("N", "N", &c__1, &c__1, &c__1, &c__0, a, &c__3, af, &c__3, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
*(unsigned char *)eq = '/';
zgbsvx_("F", "N", &c__0, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 13;
*(unsigned char *)eq = 'R';
zgbsvx_("F", "N", &c__1, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 14;
*(unsigned char *)eq = 'C';
zgbsvx_("F", "N", &c__1, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 16;
zgbsvx_("N", "N", &c__2, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__1, x, &c__2, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 18;
zgbsvx_("N", "N", &c__2, &c__0, &c__0, &c__0, a, &c__1, af, &c__1, ip,
eq, r__, c__, b, &c__2, x, &c__1, &rcond, r1, r2, w, rw, &
info);
chkxer_("ZGBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "GT")) {
/* ZGTSV */
s_copy(srnamc_1.srnamt, "ZGTSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zgtsv_(&c_n1, &c__0, a, &a[4], &a[8], b, &c__1, &info);
chkxer_("ZGTSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zgtsv_(&c__0, &c_n1, a, &a[4], &a[8], b, &c__1, &info);
chkxer_("ZGTSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
zgtsv_(&c__2, &c__0, a, &a[4], &a[8], b, &c__1, &info);
chkxer_("ZGTSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZGTSVX */
s_copy(srnamc_1.srnamt, "ZGTSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zgtsvx_("/", "N", &c__0, &c__0, a, &a[4], &a[8], af, &af[4], &af[8], &
af[12], ip, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zgtsvx_("N", "/", &c__0, &c__0, a, &a[4], &a[8], af, &af[4], &af[8], &
af[12], ip, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zgtsvx_("N", "N", &c_n1, &c__0, a, &a[4], &a[8], af, &af[4], &af[8], &
af[12], ip, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zgtsvx_("N", "N", &c__0, &c_n1, a, &a[4], &a[8], af, &af[4], &af[8], &
af[12], ip, b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 14;
zgtsvx_("N", "N", &c__2, &c__0, a, &a[4], &a[8], af, &af[4], &af[8], &
af[12], ip, b, &c__1, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 16;
zgtsvx_("N", "N", &c__2, &c__0, a, &a[4], &a[8], af, &af[4], &af[8], &
af[12], ip, b, &c__2, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZGTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "PO")) {
/* ZPOSV */
s_copy(srnamc_1.srnamt, "ZPOSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zposv_("/", &c__0, &c__0, a, &c__1, b, &c__1, &info);
chkxer_("ZPOSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zposv_("U", &c_n1, &c__0, a, &c__1, b, &c__1, &info);
chkxer_("ZPOSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zposv_("U", &c__0, &c_n1, a, &c__1, b, &c__1, &info);
chkxer_("ZPOSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
zposv_("U", &c__2, &c__0, a, &c__1, b, &c__2, &info);
chkxer_("ZPOSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
zposv_("U", &c__2, &c__0, a, &c__2, b, &c__1, &info);
chkxer_("ZPOSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZPOSVX */
s_copy(srnamc_1.srnamt, "ZPOSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zposvx_("/", "U", &c__0, &c__0, a, &c__1, af, &c__1, eq, c__, b, &
c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zposvx_("N", "/", &c__0, &c__0, a, &c__1, af, &c__1, eq, c__, b, &
c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zposvx_("N", "U", &c_n1, &c__0, a, &c__1, af, &c__1, eq, c__, b, &
c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zposvx_("N", "U", &c__0, &c_n1, a, &c__1, af, &c__1, eq, c__, b, &
c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zposvx_("N", "U", &c__2, &c__0, a, &c__1, af, &c__2, eq, c__, b, &
c__2, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zposvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__1, eq, c__, b, &
c__2, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
*(unsigned char *)eq = '/';
zposvx_("F", "U", &c__0, &c__0, a, &c__1, af, &c__1, eq, c__, b, &
c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
*(unsigned char *)eq = 'Y';
zposvx_("F", "U", &c__1, &c__0, a, &c__1, af, &c__1, eq, c__, b, &
c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
zposvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, eq, c__, b, &
c__1, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 14;
zposvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, eq, c__, b, &
c__2, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPOSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "PP")) {
/* ZPPSV */
s_copy(srnamc_1.srnamt, "ZPPSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zppsv_("/", &c__0, &c__0, a, b, &c__1, &info);
chkxer_("ZPPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zppsv_("U", &c_n1, &c__0, a, b, &c__1, &info);
chkxer_("ZPPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zppsv_("U", &c__0, &c_n1, a, b, &c__1, &info);
chkxer_("ZPPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zppsv_("U", &c__2, &c__0, a, b, &c__1, &info);
chkxer_("ZPPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZPPSVX */
s_copy(srnamc_1.srnamt, "ZPPSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zppsvx_("/", "U", &c__0, &c__0, a, af, eq, c__, b, &c__1, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zppsvx_("N", "/", &c__0, &c__0, a, af, eq, c__, b, &c__1, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zppsvx_("N", "U", &c_n1, &c__0, a, af, eq, c__, b, &c__1, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zppsvx_("N", "U", &c__0, &c_n1, a, af, eq, c__, b, &c__1, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
*(unsigned char *)eq = '/';
zppsvx_("F", "U", &c__0, &c__0, a, af, eq, c__, b, &c__1, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
*(unsigned char *)eq = 'Y';
zppsvx_("F", "U", &c__1, &c__0, a, af, eq, c__, b, &c__1, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
zppsvx_("N", "U", &c__2, &c__0, a, af, eq, c__, b, &c__1, x, &c__2, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 12;
zppsvx_("N", "U", &c__2, &c__0, a, af, eq, c__, b, &c__2, x, &c__1, &
rcond, r1, r2, w, rw, &info);
chkxer_("ZPPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "PB")) {
/* ZPBSV */
s_copy(srnamc_1.srnamt, "ZPBSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zpbsv_("/", &c__0, &c__0, &c__0, a, &c__1, b, &c__1, &info)
;
chkxer_("ZPBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zpbsv_("U", &c_n1, &c__0, &c__0, a, &c__1, b, &c__1, &info)
;
chkxer_("ZPBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zpbsv_("U", &c__1, &c_n1, &c__0, a, &c__1, b, &c__1, &info)
;
chkxer_("ZPBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zpbsv_("U", &c__0, &c__0, &c_n1, a, &c__1, b, &c__1, &info)
;
chkxer_("ZPBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zpbsv_("U", &c__1, &c__1, &c__0, a, &c__1, b, &c__2, &info)
;
chkxer_("ZPBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zpbsv_("U", &c__2, &c__0, &c__0, a, &c__1, b, &c__1, &info)
;
chkxer_("ZPBSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZPBSVX */
s_copy(srnamc_1.srnamt, "ZPBSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zpbsvx_("/", "U", &c__0, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zpbsvx_("N", "/", &c__0, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zpbsvx_("N", "U", &c_n1, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zpbsvx_("N", "U", &c__1, &c_n1, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
zpbsvx_("N", "U", &c__0, &c__0, &c_n1, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
zpbsvx_("N", "U", &c__1, &c__1, &c__0, a, &c__1, af, &c__2, eq, c__,
b, &c__2, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
zpbsvx_("N", "U", &c__1, &c__1, &c__0, a, &c__2, af, &c__1, eq, c__,
b, &c__2, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 10;
*(unsigned char *)eq = '/';
zpbsvx_("F", "U", &c__0, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
*(unsigned char *)eq = 'Y';
zpbsvx_("F", "U", &c__1, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 13;
zpbsvx_("N", "U", &c__2, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__1, x, &c__2, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 15;
zpbsvx_("N", "U", &c__2, &c__0, &c__0, a, &c__1, af, &c__1, eq, c__,
b, &c__2, x, &c__1, &rcond, r1, r2, w, rw, &info);
chkxer_("ZPBSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "PT")) {
/* ZPTSV */
s_copy(srnamc_1.srnamt, "ZPTSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zptsv_(&c_n1, &c__0, r__, a, b, &c__1, &info);
chkxer_("ZPTSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zptsv_(&c__0, &c_n1, r__, a, b, &c__1, &info);
chkxer_("ZPTSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zptsv_(&c__2, &c__0, r__, a, b, &c__1, &info);
chkxer_("ZPTSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZPTSVX */
s_copy(srnamc_1.srnamt, "ZPTSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zptsvx_("/", &c__0, &c__0, r__, a, rf, af, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZPTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zptsvx_("N", &c_n1, &c__0, r__, a, rf, af, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZPTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zptsvx_("N", &c__0, &c_n1, r__, a, rf, af, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZPTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
zptsvx_("N", &c__2, &c__0, r__, a, rf, af, b, &c__1, x, &c__2, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZPTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
zptsvx_("N", &c__2, &c__0, r__, a, rf, af, b, &c__2, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZPTSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "HE")) {
/* ZHESV */
s_copy(srnamc_1.srnamt, "ZHESV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zhesv_("/", &c__0, &c__0, a, &c__1, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZHESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zhesv_("U", &c_n1, &c__0, a, &c__1, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZHESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zhesv_("U", &c__0, &c_n1, a, &c__1, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZHESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
zhesv_("U", &c__2, &c__0, a, &c__1, ip, b, &c__2, w, &c__1, &info);
chkxer_("ZHESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zhesv_("U", &c__2, &c__0, a, &c__2, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZHESV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZHESVX */
s_copy(srnamc_1.srnamt, "ZHESVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zhesvx_("/", "U", &c__0, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zhesvx_("N", "/", &c__0, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zhesvx_("N", "U", &c_n1, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zhesvx_("N", "U", &c__0, &c_n1, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zhesvx_("N", "U", &c__2, &c__0, a, &c__1, af, &c__2, ip, b, &c__2, x,
&c__2, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zhesvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__1, ip, b, &c__2, x,
&c__2, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
zhesvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, ip, b, &c__1, x,
&c__2, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 13;
zhesvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, ip, b, &c__2, x,
&c__1, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 18;
zhesvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, ip, b, &c__2, x,
&c__2, &rcond, r1, r2, w, &c__3, rw, &info);
chkxer_("ZHESVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "HP")) {
/* ZHPSV */
s_copy(srnamc_1.srnamt, "ZHPSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zhpsv_("/", &c__0, &c__0, a, ip, b, &c__1, &info);
chkxer_("ZHPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zhpsv_("U", &c_n1, &c__0, a, ip, b, &c__1, &info);
chkxer_("ZHPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zhpsv_("U", &c__0, &c_n1, a, ip, b, &c__1, &info);
chkxer_("ZHPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
zhpsv_("U", &c__2, &c__0, a, ip, b, &c__1, &info);
chkxer_("ZHPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZHPSVX */
s_copy(srnamc_1.srnamt, "ZHPSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zhpsvx_("/", "U", &c__0, &c__0, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZHPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zhpsvx_("N", "/", &c__0, &c__0, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZHPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zhpsvx_("N", "U", &c_n1, &c__0, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZHPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zhpsvx_("N", "U", &c__0, &c_n1, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZHPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
zhpsvx_("N", "U", &c__2, &c__0, a, af, ip, b, &c__1, x, &c__2, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZHPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
zhpsvx_("N", "U", &c__2, &c__0, a, af, ip, b, &c__2, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZHPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "SY")) {
/* ZSYSV */
s_copy(srnamc_1.srnamt, "ZSYSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zsysv_("/", &c__0, &c__0, a, &c__1, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZSYSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zsysv_("U", &c_n1, &c__0, a, &c__1, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZSYSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zsysv_("U", &c__0, &c_n1, a, &c__1, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZSYSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zsysv_("U", &c__2, &c__0, a, &c__2, ip, b, &c__1, w, &c__1, &info);
chkxer_("ZSYSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZSYSVX */
s_copy(srnamc_1.srnamt, "ZSYSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zsysvx_("/", "U", &c__0, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zsysvx_("N", "/", &c__0, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zsysvx_("N", "U", &c_n1, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zsysvx_("N", "U", &c__0, &c_n1, a, &c__1, af, &c__1, ip, b, &c__1, x,
&c__1, &rcond, r1, r2, w, &c__1, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
zsysvx_("N", "U", &c__2, &c__0, a, &c__1, af, &c__2, ip, b, &c__2, x,
&c__2, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
zsysvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__1, ip, b, &c__2, x,
&c__2, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
zsysvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, ip, b, &c__1, x,
&c__2, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 13;
zsysvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, ip, b, &c__2, x,
&c__1, &rcond, r1, r2, w, &c__4, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 18;
zsysvx_("N", "U", &c__2, &c__0, a, &c__2, af, &c__2, ip, b, &c__2, x,
&c__2, &rcond, r1, r2, w, &c__3, rw, &info);
chkxer_("ZSYSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
} else if (lsamen_(&c__2, c2, "SP")) {
/* ZSPSV */
s_copy(srnamc_1.srnamt, "ZSPSV ", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zspsv_("/", &c__0, &c__0, a, ip, b, &c__1, &info);
chkxer_("ZSPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zspsv_("U", &c_n1, &c__0, a, ip, b, &c__1, &info);
chkxer_("ZSPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zspsv_("U", &c__0, &c_n1, a, ip, b, &c__1, &info);
chkxer_("ZSPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
zspsv_("U", &c__2, &c__0, a, ip, b, &c__1, &info);
chkxer_("ZSPSV ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* ZSPSVX */
s_copy(srnamc_1.srnamt, "ZSPSVX", (ftnlen)6, (ftnlen)6);
infoc_1.infot = 1;
zspsvx_("/", "U", &c__0, &c__0, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZSPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
zspsvx_("N", "/", &c__0, &c__0, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZSPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
zspsvx_("N", "U", &c_n1, &c__0, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZSPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
zspsvx_("N", "U", &c__0, &c_n1, a, af, ip, b, &c__1, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZSPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 9;
zspsvx_("N", "U", &c__2, &c__0, a, af, ip, b, &c__1, x, &c__2, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZSPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
zspsvx_("N", "U", &c__2, &c__0, a, af, ip, b, &c__2, x, &c__1, &rcond,
r1, r2, w, rw, &info);
chkxer_("ZSPSVX", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
}
/* Print a summary line. */
if (infoc_1.ok) {
io___20.ciunit = infoc_1.nout;
s_wsfe(&io___20);
do_fio(&c__1, path, (ftnlen)3);
e_wsfe();
} else {
io___21.ciunit = infoc_1.nout;
s_wsfe(&io___21);
do_fio(&c__1, path, (ftnlen)3);
e_wsfe();
}
return 0;
/* End of ZERRVX */
} /* zerrvx_ */
/* Subroutine */ int zdrvsp_(logical *dotype, integer *nn, integer *nval,
integer *nrhs, doublereal *thresh, logical *tsterr, integer *nmax,
doublecomplex *a, doublecomplex *afac, doublecomplex *ainv,
doublecomplex *b, doublecomplex *x, doublecomplex *xact,
doublecomplex *work, doublereal *rwork, integer *iwork, integer *nout)
{
/* Initialized data */
static integer iseedy[4] = { 1988,1989,1990,1991 };
static char facts[1*2] = "F" "N";
/* Format strings */
static char fmt_9999[] = "(1x,a6,\002, UPLO='\002,a1,\002', N =\002,i5"
",\002, type \002,i2,\002, test \002,i2,\002, ratio =\002,g12.5)";
static char fmt_9998[] = "(1x,a6,\002, FACT='\002,a1,\002', UPLO='\002,a"
"1,\002', N =\002,i5,\002, type \002,i2,\002, test \002,i2,\002, "
"ratio =\002,g12.5)";
/* System generated locals */
address a__1[2];
integer i__1, i__2, i__3, i__4, i__5, i__6[2];
char ch__1[2];
/* Builtin functions
Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen);
integer s_wsfe(cilist *), do_fio(integer *, char *, ftnlen), e_wsfe(void);
/* Subroutine */ int s_cat(char *, char **, integer *, integer *, ftnlen);
/* Local variables */
static char fact[1];
static integer ioff, mode, imat, info;
static char path[3], dist[1], uplo[1], type__[1];
static integer nrun, i__, j, k, n, ifact, nfail, iseed[4];
extern doublereal dget06_(doublereal *, doublereal *);
static integer nbmin;
static doublereal rcond;
static integer nimat;
static doublereal anorm;
extern /* Subroutine */ int zget04_(integer *, integer *, doublecomplex *,
integer *, doublecomplex *, integer *, doublereal *, doublereal *
);
static integer iuplo, izero, i1, i2, k1, nerrs;
extern /* Subroutine */ int zspt01_(char *, integer *, doublecomplex *,
doublecomplex *, integer *, doublecomplex *, integer *,
doublereal *, doublereal *), zppt05_(char *, integer *,
integer *, doublecomplex *, doublecomplex *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *,
doublereal *, doublereal *, doublereal *);
static logical zerot;
extern /* Subroutine */ int zcopy_(integer *, doublecomplex *, integer *,
doublecomplex *, integer *), zspt02_(char *, integer *, integer *,
doublecomplex *, doublecomplex *, integer *, doublecomplex *,
integer *, doublereal *, doublereal *);
static char xtype[1];
extern /* Subroutine */ int zspsv_(char *, integer *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *, integer *), zlatb4_(char *, integer *, integer *, integer *, char *,
integer *, integer *, doublereal *, integer *, doublereal *,
char *), aladhd_(integer *, char *);
static integer nb, in, kl;
extern /* Subroutine */ int alaerh_(char *, char *, integer *, integer *,
char *, integer *, integer *, integer *, integer *, integer *,
integer *, integer *, integer *, integer *);
static integer ku, nt;
static doublereal rcondc;
static char packit[1];
extern /* Subroutine */ int alasvm_(char *, integer *, integer *, integer
*, integer *);
static doublereal cndnum, ainvnm;
extern /* Subroutine */ int xlaenv_(integer *, integer *), zlacpy_(char *,
integer *, integer *, doublecomplex *, integer *, doublecomplex *
, integer *), zlarhs_(char *, char *, char *, char *,
integer *, integer *, integer *, integer *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *,
doublecomplex *, integer *, integer *, integer *), zlaset_(char *, integer *, integer *,
doublecomplex *, doublecomplex *, doublecomplex *, integer *);
extern doublereal zlansp_(char *, char *, integer *, doublecomplex *,
doublereal *);
extern /* Subroutine */ int zlatms_(integer *, integer *, char *, integer
*, char *, doublereal *, integer *, doublereal *, doublereal *,
integer *, integer *, char *, doublecomplex *, integer *,
doublecomplex *, integer *), zlatsp_(char
*, integer *, doublecomplex *, integer *);
static doublereal result[6];
extern /* Subroutine */ int zsptrf_(char *, integer *, doublecomplex *,
integer *, integer *), zsptri_(char *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *),
zerrvx_(char *, integer *), zspsvx_(char *, char *,
integer *, integer *, doublecomplex *, doublecomplex *, integer *,
doublecomplex *, integer *, doublecomplex *, integer *,
doublereal *, doublereal *, doublereal *, doublecomplex *,
doublereal *, integer *);
static integer lda, npp;
/* Fortran I/O blocks */
static cilist io___42 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___45 = { 0, 0, 0, fmt_9998, 0 };
/* -- LAPACK test routine (version 3.0) --
Univ. of Tennessee, Univ. of California Berkeley, NAG Ltd.,
Courant Institute, Argonne National Lab, and Rice University
September 30, 1994
Purpose
=======
ZDRVSP tests the driver routines ZSPSV and -SVX.
Arguments
=========
DOTYPE (input) LOGICAL array, dimension (NTYPES)
The matrix types to be used for testing. Matrices of type j
(for 1 <= j <= NTYPES) are used for testing if DOTYPE(j) =
.TRUE.; if DOTYPE(j) = .FALSE., then type j is not used.
NN (input) INTEGER
The number of values of N contained in the vector NVAL.
NVAL (input) INTEGER array, dimension (NN)
The values of the matrix dimension N.
NRHS (input) INTEGER
The number of right hand side vectors to be generated for
each linear system.
THRESH (input) DOUBLE PRECISION
The threshold value for the test ratios. A result is
included in the output file if RESULT >= THRESH. To have
every test ratio printed, use THRESH = 0.
TSTERR (input) LOGICAL
Flag that indicates whether error exits are to be tested.
NMAX (input) INTEGER
The maximum value permitted for N, used in dimensioning the
work arrays.
A (workspace) COMPLEX*16 array, dimension
(NMAX*(NMAX+1)/2)
AFAC (workspace) COMPLEX*16 array, dimension
(NMAX*(NMAX+1)/2)
AINV (workspace) COMPLEX*16 array, dimension
(NMAX*(NMAX+1)/2)
B (workspace) COMPLEX*16 array, dimension (NMAX*NRHS)
X (workspace) COMPLEX*16 array, dimension (NMAX*NRHS)
XACT (workspace) COMPLEX*16 array, dimension (NMAX*NRHS)
WORK (workspace) COMPLEX*16 array, dimension
(NMAX*max(2,NRHS))
RWORK (workspace) DOUBLE PRECISION array, dimension (NMAX+2*NRHS)
IWORK (workspace) INTEGER array, dimension (NMAX)
NOUT (input) INTEGER
The unit number for output.
=====================================================================
Parameter adjustments */
--iwork;
--rwork;
--work;
--xact;
--x;
--b;
--ainv;
--afac;
--a;
--nval;
--dotype;
/* Function Body
Initialize constants and the random number seed. */
s_copy(path, "Zomplex precision", (ftnlen)1, (ftnlen)17);
s_copy(path + 1, "SP", (ftnlen)2, (ftnlen)2);
nrun = 0;
nfail = 0;
nerrs = 0;
for (i__ = 1; i__ <= 4; ++i__) {
iseed[i__ - 1] = iseedy[i__ - 1];
/* L10: */
}
/* Test the error exits */
if (*tsterr) {
zerrvx_(path, nout);
}
infoc_1.infot = 0;
/* Set the block size and minimum block size for testing. */
nb = 1;
nbmin = 2;
xlaenv_(&c__1, &nb);
xlaenv_(&c__2, &nbmin);
/* Do for each value of N in NVAL */
i__1 = *nn;
for (in = 1; in <= i__1; ++in) {
n = nval[in];
lda = max(n,1);
npp = n * (n + 1) / 2;
*(unsigned char *)xtype = 'N';
nimat = 11;
if (n <= 0) {
nimat = 1;
}
i__2 = nimat;
for (imat = 1; imat <= i__2; ++imat) {
/* Do the tests only if DOTYPE( IMAT ) is true. */
if (! dotype[imat]) {
goto L170;
}
/* Skip types 3, 4, 5, or 6 if the matrix size is too small. */
zerot = imat >= 3 && imat <= 6;
if (zerot && n < imat - 2) {
goto L170;
}
/* Do first for UPLO = 'U', then for UPLO = 'L' */
for (iuplo = 1; iuplo <= 2; ++iuplo) {
if (iuplo == 1) {
*(unsigned char *)uplo = 'U';
*(unsigned char *)packit = 'C';
} else {
*(unsigned char *)uplo = 'L';
*(unsigned char *)packit = 'R';
}
if (imat != 11) {
/* Set up parameters with ZLATB4 and generate a test
matrix with ZLATMS. */
zlatb4_(path, &imat, &n, &n, type__, &kl, &ku, &anorm, &
mode, &cndnum, dist);
s_copy(srnamc_1.srnamt, "ZLATMS", (ftnlen)6, (ftnlen)6);
zlatms_(&n, &n, dist, iseed, type__, &rwork[1], &mode, &
cndnum, &anorm, &kl, &ku, packit, &a[1], &lda, &
work[1], &info);
/* Check error code from ZLATMS. */
if (info != 0) {
alaerh_(path, "ZLATMS", &info, &c__0, uplo, &n, &n, &
c_n1, &c_n1, &c_n1, &imat, &nfail, &nerrs,
nout);
goto L160;
}
/* For types 3-6, zero one or more rows and columns of
the matrix to test that INFO is returned correctly. */
if (zerot) {
if (imat == 3) {
izero = 1;
} else if (imat == 4) {
izero = n;
} else {
izero = n / 2 + 1;
}
if (imat < 6) {
/* Set row and column IZERO to zero. */
if (iuplo == 1) {
ioff = (izero - 1) * izero / 2;
i__3 = izero - 1;
for (i__ = 1; i__ <= i__3; ++i__) {
i__4 = ioff + i__;
a[i__4].r = 0., a[i__4].i = 0.;
/* L20: */
}
ioff += izero;
i__3 = n;
for (i__ = izero; i__ <= i__3; ++i__) {
i__4 = ioff;
a[i__4].r = 0., a[i__4].i = 0.;
ioff += i__;
/* L30: */
}
} else {
ioff = izero;
i__3 = izero - 1;
for (i__ = 1; i__ <= i__3; ++i__) {
i__4 = ioff;
a[i__4].r = 0., a[i__4].i = 0.;
ioff = ioff + n - i__;
/* L40: */
}
ioff -= izero;
i__3 = n;
for (i__ = izero; i__ <= i__3; ++i__) {
i__4 = ioff + i__;
a[i__4].r = 0., a[i__4].i = 0.;
/* L50: */
}
}
} else {
if (iuplo == 1) {
/* Set the first IZERO rows and columns to zero. */
ioff = 0;
i__3 = n;
for (j = 1; j <= i__3; ++j) {
i2 = min(j,izero);
i__4 = i2;
for (i__ = 1; i__ <= i__4; ++i__) {
i__5 = ioff + i__;
a[i__5].r = 0., a[i__5].i = 0.;
/* L60: */
}
ioff += j;
/* L70: */
}
} else {
/* Set the last IZERO rows and columns to zero. */
ioff = 0;
i__3 = n;
for (j = 1; j <= i__3; ++j) {
i1 = max(j,izero);
i__4 = n;
for (i__ = i1; i__ <= i__4; ++i__) {
i__5 = ioff + i__;
a[i__5].r = 0., a[i__5].i = 0.;
/* L80: */
}
ioff = ioff + n - j;
/* L90: */
}
}
}
} else {
izero = 0;
}
} else {
/* Use a special block diagonal matrix to test alternate
code for the 2-by-2 blocks. */
zlatsp_(uplo, &n, &a[1], iseed);
}
for (ifact = 1; ifact <= 2; ++ifact) {
/* Do first for FACT = 'F', then for other values. */
*(unsigned char *)fact = *(unsigned char *)&facts[ifact -
1];
/* Compute the condition number for comparison with
the value returned by ZSPSVX. */
if (zerot) {
if (ifact == 1) {
goto L150;
}
rcondc = 0.;
} else if (ifact == 1) {
/* Compute the 1-norm of A. */
anorm = zlansp_("1", uplo, &n, &a[1], &rwork[1]);
/* Factor the matrix A. */
zcopy_(&npp, &a[1], &c__1, &afac[1], &c__1);
zsptrf_(uplo, &n, &afac[1], &iwork[1], &info);
/* Compute inv(A) and take its norm. */
zcopy_(&npp, &afac[1], &c__1, &ainv[1], &c__1);
zsptri_(uplo, &n, &ainv[1], &iwork[1], &work[1], &
info);
ainvnm = zlansp_("1", uplo, &n, &ainv[1], &rwork[1]);
/* Compute the 1-norm condition number of A. */
if (anorm <= 0. || ainvnm <= 0.) {
rcondc = 1.;
} else {
rcondc = 1. / anorm / ainvnm;
}
}
/* Form an exact solution and set the right hand side. */
s_copy(srnamc_1.srnamt, "ZLARHS", (ftnlen)6, (ftnlen)6);
zlarhs_(path, xtype, uplo, " ", &n, &n, &kl, &ku, nrhs, &
a[1], &lda, &xact[1], &lda, &b[1], &lda, iseed, &
info);
*(unsigned char *)xtype = 'C';
/* --- Test ZSPSV --- */
if (ifact == 2) {
zcopy_(&npp, &a[1], &c__1, &afac[1], &c__1);
zlacpy_("Full", &n, nrhs, &b[1], &lda, &x[1], &lda);
/* Factor the matrix and solve the system using ZSPSV. */
s_copy(srnamc_1.srnamt, "ZSPSV ", (ftnlen)6, (ftnlen)
6);
zspsv_(uplo, &n, nrhs, &afac[1], &iwork[1], &x[1], &
lda, &info);
/* Adjust the expected value of INFO to account for
pivoting. */
k = izero;
if (k > 0) {
L100:
if (iwork[k] < 0) {
if (iwork[k] != -k) {
k = -iwork[k];
goto L100;
}
} else if (iwork[k] != k) {
k = iwork[k];
goto L100;
}
}
/* Check error code from ZSPSV . */
if (info != k) {
alaerh_(path, "ZSPSV ", &info, &k, uplo, &n, &n, &
c_n1, &c_n1, nrhs, &imat, &nfail, &nerrs,
nout);
goto L120;
} else if (info != 0) {
goto L120;
}
/* Reconstruct matrix from factors and compute
residual. */
zspt01_(uplo, &n, &a[1], &afac[1], &iwork[1], &ainv[1]
, &lda, &rwork[1], result);
/* Compute residual of the computed solution. */
zlacpy_("Full", &n, nrhs, &b[1], &lda, &work[1], &lda);
zspt02_(uplo, &n, nrhs, &a[1], &x[1], &lda, &work[1],
&lda, &rwork[1], &result[1]);
/* Check solution from generated exact solution. */
zget04_(&n, nrhs, &x[1], &lda, &xact[1], &lda, &
rcondc, &result[2]);
nt = 3;
/* Print information about the tests that did not pass
the threshold. */
i__3 = nt;
for (k = 1; k <= i__3; ++k) {
if (result[k - 1] >= *thresh) {
if (nfail == 0 && nerrs == 0) {
aladhd_(nout, path);
}
io___42.ciunit = *nout;
s_wsfe(&io___42);
do_fio(&c__1, "ZSPSV ", (ftnlen)6);
do_fio(&c__1, uplo, (ftnlen)1);
do_fio(&c__1, (char *)&n, (ftnlen)sizeof(
integer));
do_fio(&c__1, (char *)&imat, (ftnlen)sizeof(
integer));
do_fio(&c__1, (char *)&k, (ftnlen)sizeof(
integer));
do_fio(&c__1, (char *)&result[k - 1], (ftnlen)
sizeof(doublereal));
e_wsfe();
++nfail;
}
/* L110: */
}
nrun += nt;
L120:
;
}
/* --- Test ZSPSVX --- */
if (ifact == 2 && npp > 0) {
zlaset_("Full", &npp, &c__1, &c_b61, &c_b61, &afac[1],
&npp);
}
zlaset_("Full", &n, nrhs, &c_b61, &c_b61, &x[1], &lda);
/* Solve the system and compute the condition number and
error bounds using ZSPSVX. */
s_copy(srnamc_1.srnamt, "ZSPSVX", (ftnlen)6, (ftnlen)6);
zspsvx_(fact, uplo, &n, nrhs, &a[1], &afac[1], &iwork[1],
&b[1], &lda, &x[1], &lda, &rcond, &rwork[1], &
rwork[*nrhs + 1], &work[1], &rwork[(*nrhs << 1) +
1], &info);
/* Adjust the expected value of INFO to account for
pivoting. */
k = izero;
if (k > 0) {
L130:
if (iwork[k] < 0) {
if (iwork[k] != -k) {
k = -iwork[k];
goto L130;
}
} else if (iwork[k] != k) {
k = iwork[k];
goto L130;
}
}
/* Check the error code from ZSPSVX. */
if (info != k) {
/* Writing concatenation */
i__6[0] = 1, a__1[0] = fact;
i__6[1] = 1, a__1[1] = uplo;
s_cat(ch__1, a__1, i__6, &c__2, (ftnlen)2);
alaerh_(path, "ZSPSVX", &info, &k, ch__1, &n, &n, &
c_n1, &c_n1, nrhs, &imat, &nfail, &nerrs,
nout);
goto L150;
}
if (info == 0) {
if (ifact >= 2) {
/* Reconstruct matrix from factors and compute
residual. */
zspt01_(uplo, &n, &a[1], &afac[1], &iwork[1], &
ainv[1], &lda, &rwork[(*nrhs << 1) + 1],
result);
k1 = 1;
} else {
k1 = 2;
}
/* Compute residual of the computed solution. */
zlacpy_("Full", &n, nrhs, &b[1], &lda, &work[1], &lda);
zspt02_(uplo, &n, nrhs, &a[1], &x[1], &lda, &work[1],
&lda, &rwork[(*nrhs << 1) + 1], &result[1]);
/* Check solution from generated exact solution. */
zget04_(&n, nrhs, &x[1], &lda, &xact[1], &lda, &
rcondc, &result[2]);
/* Check the error bounds from iterative refinement. */
zppt05_(uplo, &n, nrhs, &a[1], &b[1], &lda, &x[1], &
lda, &xact[1], &lda, &rwork[1], &rwork[*nrhs
+ 1], &result[3]);
} else {
k1 = 6;
}
/* Compare RCOND from ZSPSVX with the computed value
in RCONDC. */
result[5] = dget06_(&rcond, &rcondc);
/* Print information about the tests that did not pass
the threshold. */
for (k = k1; k <= 6; ++k) {
if (result[k - 1] >= *thresh) {
if (nfail == 0 && nerrs == 0) {
aladhd_(nout, path);
}
io___45.ciunit = *nout;
s_wsfe(&io___45);
do_fio(&c__1, "ZSPSVX", (ftnlen)6);
do_fio(&c__1, fact, (ftnlen)1);
do_fio(&c__1, uplo, (ftnlen)1);
do_fio(&c__1, (char *)&n, (ftnlen)sizeof(integer))
;
do_fio(&c__1, (char *)&imat, (ftnlen)sizeof(
integer));
do_fio(&c__1, (char *)&k, (ftnlen)sizeof(integer))
;
do_fio(&c__1, (char *)&result[k - 1], (ftnlen)
sizeof(doublereal));
e_wsfe();
++nfail;
}
/* L140: */
}
nrun = nrun + 7 - k1;
L150:
;
}
L160:
;
}
L170:
;
}
/* L180: */
}
/* Print a summary of the results. */
alasvm_(path, nout, &nfail, &nrun, &nerrs);
return 0;
/* End of ZDRVSP */
} /* zdrvsp_ */