#include "f2c.h" #include "blaswrap.h" /* Common Block Declarations */ struct { integer infot, nout; logical ok, lerr; } infoc_; #define infoc_1 infoc_ struct { char srnamt[6]; } srnamc_; #define srnamc_1 srnamc_ /* Table of constant values */ static integer c_n1 = -1; static integer c__0 = 0; static integer c__1 = 1; static integer c__2 = 2; /* Subroutine */ int zerrlq_(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[4] /* was [2][2] */, b[2]; integer i__, j; doublecomplex w[2], x[2], af[4] /* was [2][2] */; integer info; extern /* Subroutine */ int zgelq2_(integer *, integer *, doublecomplex *, integer *, doublecomplex *, doublecomplex *, integer *), zungl2_( integer *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, doublecomplex *, integer *), zunml2_(char *, char *, integer *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, doublecomplex *, integer *, doublecomplex *, integer *), alaesm_(char *, logical *, integer *), chkxer_(char *, integer *, integer *, logical *, logical *), zgelqf_(integer *, integer *, doublecomplex *, integer *, doublecomplex *, doublecomplex *, integer *, integer *) , zgelqs_(integer *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, doublecomplex *, integer *, doublecomplex *, integer *, integer *), zunglq_(integer *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, doublecomplex *, integer *, integer *), zunmlq_(char *, char *, integer *, integer *, integer *, doublecomplex *, integer *, doublecomplex *, 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 */ /* ======= */ /* ZERRLQ tests the error exits for the COMPLEX*16 routines */ /* that use the LQ decomposition of a general matrix. */ /* Arguments */ /* ========= */ /* PATH (input) CHARACTER*3 */ /* The LAPACK path name for the routines to be tested. */ /* NUNIT (input) INTEGER */ /* The unit number for output. */ /* ===================================================================== */ /* .. Parameters .. */ /* .. */ /* .. Local Scalars .. */ /* .. */ /* .. Local Arrays .. */ /* .. */ /* .. 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(); /* Set the variables to innocuous values. */ for (j = 1; j <= 2; ++j) { for (i__ = 1; i__ <= 2; ++i__) { i__1 = i__ + (j << 1) - 3; 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 << 1) - 3; 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.; 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.; /* L20: */ } infoc_1.ok = TRUE_; /* Error exits for LQ factorization */ /* ZGELQF */ s_copy(srnamc_1.srnamt, "ZGELQF", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zgelqf_(&c_n1, &c__0, a, &c__1, b, w, &c__1, &info); chkxer_("ZGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zgelqf_(&c__0, &c_n1, a, &c__1, b, w, &c__1, &info); chkxer_("ZGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zgelqf_(&c__2, &c__1, a, &c__1, b, w, &c__2, &info); chkxer_("ZGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zgelqf_(&c__2, &c__1, a, &c__2, b, w, &c__1, &info); chkxer_("ZGELQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZGELQ2 */ s_copy(srnamc_1.srnamt, "ZGELQ2", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zgelq2_(&c_n1, &c__0, a, &c__1, b, w, &info); chkxer_("ZGELQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zgelq2_(&c__0, &c_n1, a, &c__1, b, w, &info); chkxer_("ZGELQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zgelq2_(&c__2, &c__1, a, &c__1, b, w, &info); chkxer_("ZGELQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZGELQS */ s_copy(srnamc_1.srnamt, "ZGELQS", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zgelqs_(&c_n1, &c__0, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zgelqs_(&c__0, &c_n1, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zgelqs_(&c__2, &c__1, &c__0, a, &c__2, x, b, &c__1, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zgelqs_(&c__0, &c__0, &c_n1, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zgelqs_(&c__2, &c__2, &c__0, a, &c__1, x, b, &c__2, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; zgelqs_(&c__1, &c__2, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; zgelqs_(&c__1, &c__1, &c__2, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("ZGELQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZUNGLQ */ s_copy(srnamc_1.srnamt, "ZUNGLQ", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zunglq_(&c_n1, &c__0, &c__0, a, &c__1, x, w, &c__1, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zunglq_(&c__0, &c_n1, &c__0, a, &c__1, x, w, &c__1, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zunglq_(&c__2, &c__1, &c__0, a, &c__2, x, w, &c__2, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zunglq_(&c__0, &c__0, &c_n1, a, &c__1, x, w, &c__1, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zunglq_(&c__1, &c__1, &c__2, a, &c__1, x, w, &c__1, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunglq_(&c__2, &c__2, &c__0, a, &c__1, x, w, &c__2, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; zunglq_(&c__2, &c__2, &c__0, a, &c__2, x, w, &c__1, &info); chkxer_("ZUNGLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZUNGL2 */ s_copy(srnamc_1.srnamt, "ZUNGL2", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zungl2_(&c_n1, &c__0, &c__0, a, &c__1, x, w, &info); chkxer_("ZUNGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zungl2_(&c__0, &c_n1, &c__0, a, &c__1, x, w, &info); chkxer_("ZUNGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zungl2_(&c__2, &c__1, &c__0, a, &c__2, x, w, &info); chkxer_("ZUNGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zungl2_(&c__0, &c__0, &c_n1, a, &c__1, x, w, &info); chkxer_("ZUNGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zungl2_(&c__1, &c__1, &c__2, a, &c__1, x, w, &info); chkxer_("ZUNGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zungl2_(&c__2, &c__2, &c__0, a, &c__1, x, w, &info); chkxer_("ZUNGL2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZUNMLQ */ s_copy(srnamc_1.srnamt, "ZUNMLQ", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zunmlq_("/", "N", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zunmlq_("L", "/", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zunmlq_("L", "N", &c_n1, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zunmlq_("L", "N", &c__0, &c_n1, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunmlq_("L", "N", &c__0, &c__0, &c_n1, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunmlq_("L", "N", &c__0, &c__1, &c__1, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunmlq_("R", "N", &c__1, &c__0, &c__1, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zunmlq_("L", "N", &c__2, &c__0, &c__2, a, &c__1, x, af, &c__2, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zunmlq_("R", "N", &c__0, &c__2, &c__2, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; zunmlq_("L", "N", &c__2, &c__1, &c__0, a, &c__2, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 12; zunmlq_("L", "N", &c__1, &c__2, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 12; zunmlq_("R", "N", &c__2, &c__1, &c__0, a, &c__1, x, af, &c__2, w, &c__1, & info); chkxer_("ZUNMLQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* ZUNML2 */ s_copy(srnamc_1.srnamt, "ZUNML2", (ftnlen)6, (ftnlen)6); infoc_1.infot = 1; zunml2_("/", "N", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zunml2_("L", "/", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zunml2_("L", "N", &c_n1, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zunml2_("L", "N", &c__0, &c_n1, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunml2_("L", "N", &c__0, &c__0, &c_n1, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunml2_("L", "N", &c__0, &c__1, &c__1, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zunml2_("R", "N", &c__1, &c__0, &c__1, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zunml2_("L", "N", &c__2, &c__1, &c__2, a, &c__1, x, af, &c__2, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zunml2_("R", "N", &c__1, &c__2, &c__2, a, &c__1, x, af, &c__1, w, &info); chkxer_("ZUNML2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; zunml2_("L", "N", &c__2, &c__1, &c__0, a, &c__2, x, af, &c__1, w, &info); chkxer_("ZUNML2", &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 ZERRLQ */ } /* zerrlq_ */