/* zerrhe.f -- translated by f2c (version 20061008). You must link the resulting object file with libf2c: on Microsoft Windows system, link with libf2c.lib; on Linux or Unix systems, link with .../path/to/libf2c.a -lm or, if you install libf2c.a in a standard place, with -lf2c -lm -- in that order, at the end of the command line, as in cc *.o -lf2c -lm Source for libf2c is in /netlib/f2c/libf2c.zip, e.g., http://www.netlib.org/f2c/libf2c.zip */ #include "f2c.h" #include "blaswrap.h" /* Common Block Declarations */ struct { integer infot, nout; logical ok, lerr; } infoc_; #define infoc_1 infoc_ struct { char srnamt[32]; } srnamc_; #define srnamc_1 srnamc_ /* Table of constant values */ static integer c__2 = 2; static integer c__0 = 0; static integer c__1 = 1; static integer c_n1 = -1; static integer c__4 = 4; /* Subroutine */ int zerrhe_(char *path, integer *nunit) { /* 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); /* Local variables */ doublecomplex a[16] /* was [4][4] */, b[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] */; integer ip[4], info; doublereal anrm, rcond; extern /* Subroutine */ int zhetf2_(char *, integer *, doublecomplex *, integer *, integer *, integer *), alaesm_(char *, logical *, integer *); extern logical lsamen_(integer *, char *, char *); extern /* Subroutine */ int chkxer_(char *, integer *, integer *, logical *, logical *), zhecon_(char *, integer *, doublecomplex *, integer *, integer *, doublereal *, doublereal *, doublecomplex * , integer *), zherfs_(char *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, integer *, doublereal *, doublereal *, doublecomplex *, doublereal *, integer *), zhetrf_(char *, integer *, doublecomplex *, integer *, integer *, doublecomplex *, integer *, integer *), zhpcon_(char *, integer *, doublecomplex *, integer *, doublereal *, doublereal *, doublecomplex *, integer *), zhetri_(char *, integer *, doublecomplex *, integer *, integer *, doublecomplex *, integer *), zhprfs_(char *, integer *, integer *, doublecomplex *, doublecomplex *, integer *, doublecomplex *, integer *, doublecomplex *, integer *, doublereal *, doublereal *, doublecomplex *, doublereal *, integer *), zhptrf_(char *, integer *, doublecomplex *, integer *, integer *), zhetrs_(char *, integer *, integer *, doublecomplex *, integer *, integer *, doublecomplex *, integer *, integer *), zhptri_(char *, integer *, doublecomplex *, integer *, doublecomplex *, integer *), zhptrs_(char *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, integer *, integer *); /* Fortran I/O blocks */ static cilist io___1 = { 0, 0, 0, 0, 0 }; /* -- LAPACK test routine (version 3.1) -- */ /* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */ /* November 2006 */ /* .. Scalar Arguments .. */ /* .. */ /* Purpose */ /* ======= */ /* ZERRHE tests the error exits for the COMPLEX*16 routines */ /* for Hermitian indefinite matrices. */ /* 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.; ip[j - 1] = j; /* L20: */ } anrm = 1.; infoc_1.ok = TRUE_; /* Test error exits of the routines that use the diagonal pivoting */ /* factorization of a Hermitian indefinite matrix. */ if (lsamen_(&c__2, c2, "HE")) { /* ZHETRF */ s_copy(srnamc_1.srnamt, "ZHETRF", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhetrf_("/", &c__0, a, &c__1, ip, w, &c__1, &info); chkxer_("ZHETRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhetrf_("U", &c_n1, a, &c__1, ip, w, &c__1, &info); chkxer_("ZHETRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zhetrf_("U", &c__2, a, &c__1, ip, w, &c__4, &info); chkxer_("ZHETRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHETF2 */ s_copy(srnamc_1.srnamt, "ZHETF2", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhetf2_("/", &c__0, a, &c__1, ip, &info); chkxer_("ZHETF2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhetf2_("U", &c_n1, a, &c__1, ip, &info); chkxer_("ZHETF2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zhetf2_("U", &c__2, a, &c__1, ip, &info); chkxer_("ZHETF2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHETRI */ s_copy(srnamc_1.srnamt, "ZHETRI", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhetri_("/", &c__0, a, &c__1, ip, w, &info); chkxer_("ZHETRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhetri_("U", &c_n1, a, &c__1, ip, w, &info); chkxer_("ZHETRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zhetri_("U", &c__2, a, &c__1, ip, w, &info); chkxer_("ZHETRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHETRS */ s_copy(srnamc_1.srnamt, "ZHETRS", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhetrs_("/", &c__0, &c__0, a, &c__1, ip, b, &c__1, &info); chkxer_("ZHETRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhetrs_("U", &c_n1, &c__0, a, &c__1, ip, b, &c__1, &info); chkxer_("ZHETRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zhetrs_("U", &c__0, &c_n1, a, &c__1, ip, b, &c__1, &info); chkxer_("ZHETRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zhetrs_("U", &c__2, &c__1, a, &c__1, ip, b, &c__2, &info); chkxer_("ZHETRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; zhetrs_("U", &c__2, &c__1, a, &c__2, ip, b, &c__1, &info); chkxer_("ZHETRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHERFS */ s_copy(srnamc_1.srnamt, "ZHERFS", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zherfs_("/", &c__0, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x, & c__1, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zherfs_("U", &c_n1, &c__0, a, &c__1, af, &c__1, ip, b, &c__1, x, & c__1, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zherfs_("U", &c__0, &c_n1, a, &c__1, af, &c__1, ip, b, &c__1, x, & c__1, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zherfs_("U", &c__2, &c__1, a, &c__1, af, &c__2, ip, b, &c__2, x, & c__2, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zherfs_("U", &c__2, &c__1, a, &c__2, af, &c__1, ip, b, &c__2, x, & c__2, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; zherfs_("U", &c__2, &c__1, a, &c__2, af, &c__2, ip, b, &c__1, x, & c__2, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 12; zherfs_("U", &c__2, &c__1, a, &c__2, af, &c__2, ip, b, &c__2, x, & c__1, r1, r2, w, r__, &info); chkxer_("ZHERFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHECON */ s_copy(srnamc_1.srnamt, "ZHECON", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhecon_("/", &c__0, a, &c__1, ip, &anrm, &rcond, w, &info); chkxer_("ZHECON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhecon_("U", &c_n1, a, &c__1, ip, &anrm, &rcond, w, &info); chkxer_("ZHECON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zhecon_("U", &c__2, a, &c__1, ip, &anrm, &rcond, w, &info); chkxer_("ZHECON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 6; d__1 = -anrm; zhecon_("U", &c__1, a, &c__1, ip, &d__1, &rcond, w, &info); chkxer_("ZHECON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* Test error exits of the routines that use the diagonal pivoting */ /* factorization of a Hermitian indefinite packed matrix. */ } else if (lsamen_(&c__2, c2, "HP")) { /* ZHPTRF */ s_copy(srnamc_1.srnamt, "ZHPTRF", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhptrf_("/", &c__0, a, ip, &info); chkxer_("ZHPTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhptrf_("U", &c_n1, a, ip, &info); chkxer_("ZHPTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHPTRI */ s_copy(srnamc_1.srnamt, "ZHPTRI", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhptri_("/", &c__0, a, ip, w, &info); chkxer_("ZHPTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhptri_("U", &c_n1, a, ip, w, &info); chkxer_("ZHPTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHPTRS */ s_copy(srnamc_1.srnamt, "ZHPTRS", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhptrs_("/", &c__0, &c__0, a, ip, b, &c__1, &info); chkxer_("ZHPTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhptrs_("U", &c_n1, &c__0, a, ip, b, &c__1, &info); chkxer_("ZHPTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zhptrs_("U", &c__0, &c_n1, a, ip, b, &c__1, &info); chkxer_("ZHPTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zhptrs_("U", &c__2, &c__1, a, ip, b, &c__1, &info); chkxer_("ZHPTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHPRFS */ s_copy(srnamc_1.srnamt, "ZHPRFS", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhprfs_("/", &c__0, &c__0, a, af, ip, b, &c__1, x, &c__1, r1, r2, w, r__, &info); chkxer_("ZHPRFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhprfs_("U", &c_n1, &c__0, a, af, ip, b, &c__1, x, &c__1, r1, r2, w, r__, &info); chkxer_("ZHPRFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zhprfs_("U", &c__0, &c_n1, a, af, ip, b, &c__1, x, &c__1, r1, r2, w, r__, &info); chkxer_("ZHPRFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; zhprfs_("U", &c__2, &c__1, a, af, ip, b, &c__1, x, &c__2, r1, r2, w, r__, &info); chkxer_("ZHPRFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; zhprfs_("U", &c__2, &c__1, a, af, ip, b, &c__2, x, &c__1, r1, r2, w, r__, &info); chkxer_("ZHPRFS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZHPCON */ s_copy(srnamc_1.srnamt, "ZHPCON", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhpcon_("/", &c__0, a, ip, &anrm, &rcond, w, &info); chkxer_("ZHPCON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhpcon_("U", &c_n1, a, ip, &anrm, &rcond, w, &info); chkxer_("ZHPCON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; d__1 = -anrm; zhpcon_("U", &c__1, a, ip, &d__1, &rcond, w, &info); chkxer_("ZHPCON", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); } /* Print a summary line. */ alaesm_(path, &infoc_1.ok, &infoc_1.nout); return 0; /* End of ZERRHE */ } /* zerrhe_ */