/* Subroutine */ int ddrvrf2_(integer *nout, integer *nn, integer *nval,
doublereal *a, integer *lda, doublereal *arf, doublereal *ap,
doublereal *asav)
{
/* Initialized data */
static integer iseedy[4] = { 1988,1989,1990,1991 };
static char uplos[1*2] = "U" "L";
static char forms[1*2] = "N" "T";
/* Format strings */
static char fmt_9999[] = "(1x,\002 *** Error(s) while testing the RFP co"
"nvertion\002,\002 routines ***\002)";
static char fmt_9998[] = "(1x,\002 Error in RFP,convertion routines "
"N=\002,i5,\002 UPLO='\002,a1,\002', FORM ='\002,a1,\002'\002)";
static char fmt_9997[] = "(1x,\002All tests for the RFP convertion routi"
"nes passed (\002,i5,\002 tests run)\002)";
static char fmt_9996[] = "(1x,\002RFP convertion routines:\002,i5,\002 o"
"ut of \002,i5,\002 error message recorded\002)";
/* System generated locals */
integer a_dim1, a_offset, asav_dim1, asav_offset, i__1, i__2, i__3;
/* Builtin functions */
/* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen);
integer s_wsle(cilist *), e_wsle(void), s_wsfe(cilist *), e_wsfe(void),
do_fio(integer *, char *, ftnlen);
/* Local variables */
integer i__, j, n;
logical ok1, ok2;
integer iin, info;
char uplo[1];
integer nrun, iseed[4];
char cform[1];
integer iform;
logical lower;
integer iuplo, nerrs;
extern doublereal dlarnd_(integer *, integer *);
extern /* Subroutine */ int dtfttp_(char *, char *, integer *, doublereal
*, doublereal *, integer *), dtpttf_(char *, char
*, integer *, doublereal *, doublereal *, integer *), dtfttr_(char *, char *, integer *, doublereal *,
doublereal *, integer *, integer *), dtrttf_(char
*, char *, integer *, doublereal *, integer *, doublereal *,
integer *), dtrttp_(char *, integer *, doublereal
*, integer *, doublereal *, integer *), dtpttr_(char *,
integer *, doublereal *, doublereal *, integer *, integer *);
/* Fortran I/O blocks */
static cilist io___19 = { 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 };
static cilist io___22 = { 0, 0, 0, fmt_9997, 0 };
static cilist io___23 = { 0, 0, 0, fmt_9996, 0 };
/* -- LAPACK test routine (version 3.2.0) -- */
/* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
/* November 2008 */
/* .. Scalar Arguments .. */
/* .. */
/* .. Array Arguments .. */
/* .. */
/* Purpose */
/* ======= */
/* DDRVRF2 tests the LAPACK RFP convertion routines. */
/* Arguments */
/* ========= */
/* NOUT (input) INTEGER */
/* The unit number for output. */
/* 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. */
/* A (workspace) DOUBLE PRECISION array, dimension (LDA,NMAX) */
/* LDA (input) INTEGER */
/* The leading dimension of the array A. LDA >= max(1,NMAX). */
/* ARF (workspace) DOUBLE PRECISION array, dimension ((NMAX*(NMAX+1))/2). */
/* AP (workspace) DOUBLE PRECISION array, dimension ((NMAX*(NMAX+1))/2). */
/* A2 (workspace) DOUBLE PRECISION array, dimension (LDA,NMAX) */
/* ===================================================================== */
/* .. */
/* .. Local Scalars .. */
/* .. */
/* .. Local Arrays .. */
/* .. */
/* .. External Functions .. */
/* .. */
/* .. External Subroutines .. */
/* .. */
/* .. Scalars in Common .. */
/* .. */
/* .. Common blocks .. */
/* .. */
/* .. Data statements .. */
/* Parameter adjustments */
--nval;
asav_dim1 = *lda;
asav_offset = 1 + asav_dim1;
asav -= asav_offset;
a_dim1 = *lda;
a_offset = 1 + a_dim1;
a -= a_offset;
--arf;
--ap;
/* Function Body */
/* .. */
/* .. Executable Statements .. */
/* Initialize constants and the random number seed. */
nrun = 0;
nerrs = 0;
info = 0;
for (i__ = 1; i__ <= 4; ++i__) {
iseed[i__ - 1] = iseedy[i__ - 1];
/* L10: */
}
i__1 = *nn;
for (iin = 1; iin <= i__1; ++iin) {
n = nval[iin];
/* Do first for UPLO = 'U', then for UPLO = 'L' */
for (iuplo = 1; iuplo <= 2; ++iuplo) {
*(unsigned char *)uplo = *(unsigned char *)&uplos[iuplo - 1];
lower = TRUE_;
if (iuplo == 1) {
lower = FALSE_;
}
/* Do first for CFORM = 'N', then for CFORM = 'T' */
for (iform = 1; iform <= 2; ++iform) {
*(unsigned char *)cform = *(unsigned char *)&forms[iform - 1];
++nrun;
i__2 = n;
for (j = 1; j <= i__2; ++j) {
i__3 = n;
for (i__ = 1; i__ <= i__3; ++i__) {
a[i__ + j * a_dim1] = dlarnd_(&c__2, iseed);
}
}
s_copy(srnamc_1.srnamt, "DTRTTF", (ftnlen)32, (ftnlen)6);
dtrttf_(cform, uplo, &n, &a[a_offset], lda, &arf[1], &info);
s_copy(srnamc_1.srnamt, "DTFTTP", (ftnlen)32, (ftnlen)6);
dtfttp_(cform, uplo, &n, &arf[1], &ap[1], &info);
s_copy(srnamc_1.srnamt, "DTPTTR", (ftnlen)32, (ftnlen)6);
dtpttr_(uplo, &n, &ap[1], &asav[asav_offset], lda, &info);
ok1 = TRUE_;
if (lower) {
i__2 = n;
for (j = 1; j <= i__2; ++j) {
i__3 = n;
for (i__ = j; i__ <= i__3; ++i__) {
if (a[i__ + j * a_dim1] != asav[i__ + j *
asav_dim1]) {
ok1 = FALSE_;
}
}
}
} else {
i__2 = n;
for (j = 1; j <= i__2; ++j) {
i__3 = j;
for (i__ = 1; i__ <= i__3; ++i__) {
if (a[i__ + j * a_dim1] != asav[i__ + j *
asav_dim1]) {
ok1 = FALSE_;
}
}
}
}
++nrun;
s_copy(srnamc_1.srnamt, "DTRTTP", (ftnlen)32, (ftnlen)6);
dtrttp_(uplo, &n, &a[a_offset], lda, &ap[1], &info)
;
s_copy(srnamc_1.srnamt, "DTPTTF", (ftnlen)32, (ftnlen)6);
dtpttf_(cform, uplo, &n, &ap[1], &arf[1], &info);
s_copy(srnamc_1.srnamt, "DTFTTR", (ftnlen)32, (ftnlen)6);
dtfttr_(cform, uplo, &n, &arf[1], &asav[asav_offset], lda, &
info);
ok2 = TRUE_;
if (lower) {
i__2 = n;
for (j = 1; j <= i__2; ++j) {
i__3 = n;
for (i__ = j; i__ <= i__3; ++i__) {
if (a[i__ + j * a_dim1] != asav[i__ + j *
asav_dim1]) {
ok2 = FALSE_;
}
}
}
} else {
i__2 = n;
for (j = 1; j <= i__2; ++j) {
i__3 = j;
for (i__ = 1; i__ <= i__3; ++i__) {
if (a[i__ + j * a_dim1] != asav[i__ + j *
asav_dim1]) {
ok2 = FALSE_;
}
}
}
}
if (! ok1 || ! ok2) {
if (nerrs == 0) {
io___19.ciunit = *nout;
s_wsle(&io___19);
e_wsle();
io___20.ciunit = *nout;
s_wsfe(&io___20);
e_wsfe();
}
io___21.ciunit = *nout;
s_wsfe(&io___21);
do_fio(&c__1, (char *)&n, (ftnlen)sizeof(integer));
do_fio(&c__1, uplo, (ftnlen)1);
do_fio(&c__1, cform, (ftnlen)1);
e_wsfe();
++nerrs;
}
/* L100: */
}
/* L110: */
}
/* L120: */
}
/* Print a summary of the results. */
if (nerrs == 0) {
io___22.ciunit = *nout;
s_wsfe(&io___22);
do_fio(&c__1, (char *)&nrun, (ftnlen)sizeof(integer));
e_wsfe();
} else {
io___23.ciunit = *nout;
s_wsfe(&io___23);
do_fio(&c__1, (char *)&nerrs, (ftnlen)sizeof(integer));
do_fio(&c__1, (char *)&nrun, (ftnlen)sizeof(integer));
e_wsfe();
}
return 0;
/* End of DDRVRF2 */
} /* ddrvrf2_ */
/* Subroutine */ int derrrfp_(integer *nunit)
{
/* Format strings */
static char fmt_9999[] = "(1x,\002DOUBLE PRECISION RFP routines passed t"
"he tests of \002,\002the error exits\002)";
static char fmt_9998[] = "(\002 *** RFP routines failed the tests of the"
" error \002,\002exits ***\002)";
/* Local variables */
doublereal a[1] /* was [1][1] */, b[1] /* was [1][1] */, beta;
integer info;
doublereal alpha;
/* Fortran I/O blocks */
static cilist io___6 = { 0, 0, 0, fmt_9999, 0 };
static cilist io___7 = { 0, 0, 0, fmt_9998, 0 };
/* -- LAPACK test routine (version 3.2.0) -- */
/* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
/* November 2008 */
/* .. Scalar Arguments .. */
/* .. */
/* Purpose */
/* ======= */
/* DERRRFP tests the error exits for the DOUBLE PRECISION driver routines */
/* for solving linear systems of equations. */
/* DDRVRFP tests the DOUBLE PRECISION LAPACK RFP routines: */
/* DTFSM, DTFTRI, DSFRK, DTFTTP, DTFTTR, DPFTRF, DPFTRS, DTPTTF, */
/* DTPTTR, DTRTTF, and DTRTTP */
/* Arguments */
/* ========= */
/* NUNIT (input) INTEGER */
/* The unit number for output. */
/* ===================================================================== */
/* .. */
/* .. Local Scalars .. */
/* .. */
/* .. Local Arrays .. */
/* .. */
/* .. External Subroutines .. */
/* .. */
/* .. Scalars in Common .. */
/* .. */
/* .. Common blocks .. */
/* .. */
/* .. Executable Statements .. */
infoc_1.nout = *nunit;
infoc_1.ok = TRUE_;
a[0] = 1.;
b[0] = 1.;
alpha = 1.;
beta = 1.;
s_copy(srnamc_1.srnamt, "DPFTRF", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dpftrf_("/", "U", &c__0, a, &info);
chkxer_("DPFTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dpftrf_("N", "/", &c__0, a, &info);
chkxer_("DPFTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dpftrf_("N", "U", &c_n1, a, &info);
chkxer_("DPFTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DPFTRS", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dpftrs_("/", "U", &c__0, &c__0, a, b, &c__1, &info);
chkxer_("DPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dpftrs_("N", "/", &c__0, &c__0, a, b, &c__1, &info);
chkxer_("DPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dpftrs_("N", "U", &c_n1, &c__0, a, b, &c__1, &info);
chkxer_("DPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dpftrs_("N", "U", &c__0, &c_n1, a, b, &c__1, &info);
chkxer_("DPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dpftrs_("N", "U", &c__0, &c__0, a, b, &c__0, &info);
chkxer_("DPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DPFTRI", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dpftri_("/", "U", &c__0, a, &info);
chkxer_("DPFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dpftri_("N", "/", &c__0, a, &info);
chkxer_("DPFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dpftri_("N", "U", &c_n1, a, &info);
chkxer_("DPFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTFSM ", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtfsm_("/", "L", "U", "T", "U", &c__0, &c__0, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtfsm_("N", "/", "U", "T", "U", &c__0, &c__0, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dtfsm_("N", "L", "/", "T", "U", &c__0, &c__0, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dtfsm_("N", "L", "U", "/", "U", &c__0, &c__0, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dtfsm_("N", "L", "U", "T", "/", &c__0, &c__0, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
dtfsm_("N", "L", "U", "T", "U", &c_n1, &c__0, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 7;
dtfsm_("N", "L", "U", "T", "U", &c__0, &c_n1, &alpha, a, b, &c__1);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 11;
dtfsm_("N", "L", "U", "T", "U", &c__0, &c__0, &alpha, a, b, &c__0);
chkxer_("DTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTFTRI", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtftri_("/", "L", "N", &c__0, a, &info);
chkxer_("DTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtftri_("N", "/", "N", &c__0, a, &info);
chkxer_("DTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dtftri_("N", "L", "/", &c__0, a, &info);
chkxer_("DTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dtftri_("N", "L", "N", &c_n1, a, &info);
chkxer_("DTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTFTTR", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtfttr_("/", "U", &c__0, a, b, &c__1, &info);
chkxer_("DTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtfttr_("N", "/", &c__0, a, b, &c__1, &info);
chkxer_("DTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dtfttr_("N", "U", &c_n1, a, b, &c__1, &info);
chkxer_("DTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 6;
dtfttr_("N", "U", &c__0, a, b, &c__0, &info);
chkxer_("DTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTRTTF", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtrttf_("/", "U", &c__0, a, &c__1, b, &info);
chkxer_("DTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtrttf_("N", "/", &c__0, a, &c__1, b, &info);
chkxer_("DTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dtrttf_("N", "U", &c_n1, a, &c__1, b, &info);
chkxer_("DTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dtrttf_("N", "U", &c__0, a, &c__0, b, &info);
chkxer_("DTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTFTTP", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtfttp_("/", "U", &c__0, a, b, &info);
chkxer_("DTFTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtfttp_("N", "/", &c__0, a, b, &info);
chkxer_("DTFTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dtfttp_("N", "U", &c_n1, a, b, &info);
chkxer_("DTFTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTPTTF", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtpttf_("/", "U", &c__0, a, b, &info);
chkxer_("DTPTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtpttf_("N", "/", &c__0, a, b, &info);
chkxer_("DTPTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dtpttf_("N", "U", &c_n1, a, b, &info);
chkxer_("DTPTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTRTTP", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtrttp_("/", &c__0, a, &c__1, b, &info);
chkxer_("DTRTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtrttp_("U", &c_n1, a, &c__1, b, &info);
chkxer_("DTRTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dtrttp_("U", &c__0, a, &c__0, b, &info);
chkxer_("DTRTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DTPTTR", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dtpttr_("/", &c__0, a, b, &c__1, &info);
chkxer_("DTPTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dtpttr_("U", &c_n1, a, b, &c__1, &info);
chkxer_("DTPTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dtpttr_("U", &c__0, a, b, &c__0, &info);
chkxer_("DTPTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
s_copy(srnamc_1.srnamt, "DSFRK ", (ftnlen)32, (ftnlen)6);
infoc_1.infot = 1;
dsfrk_("/", "U", "N", &c__0, &c__0, &alpha, a, &c__1, &beta, b);
chkxer_("DSFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 2;
dsfrk_("N", "/", "N", &c__0, &c__0, &alpha, a, &c__1, &beta, b);
chkxer_("DSFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 3;
dsfrk_("N", "U", "/", &c__0, &c__0, &alpha, a, &c__1, &beta, b);
chkxer_("DSFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 4;
dsfrk_("N", "U", "N", &c_n1, &c__0, &alpha, a, &c__1, &beta, b);
chkxer_("DSFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 5;
dsfrk_("N", "U", "N", &c__0, &c_n1, &alpha, a, &c__1, &beta, b);
chkxer_("DSFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
infoc_1.infot = 8;
dsfrk_("N", "U", "N", &c__0, &c__0, &alpha, a, &c__0, &beta, b);
chkxer_("DSFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, &
infoc_1.ok);
/* Print a summary line. */
if (infoc_1.ok) {
io___6.ciunit = infoc_1.nout;
s_wsfe(&io___6);
e_wsfe();
} else {
io___7.ciunit = infoc_1.nout;
s_wsfe(&io___7);
e_wsfe();
}
return 0;
/* End of DERRRFP */
} /* derrrfp_ */
