/* derrrq.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_n1 = -1; static integer c__0 = 0; static integer c__1 = 1; static integer c__2 = 2; /* Subroutine */ int derrrq_(char *path, integer *nunit) { /* Builtin functions */ integer s_wsle(cilist *), e_wsle(void); /* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen); /* Local variables */ doublereal a[4] /* was [2][2] */, b[2]; integer i__, j; doublereal w[2], x[2], af[4] /* was [2][2] */; integer info; extern /* Subroutine */ int dgerq2_(integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *), dorgr2_( integer *, integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *), dormr2_(char *, char *, integer *, integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *, doublereal *, integer *), alaesm_(char *, logical *, integer *), dgerqf_(integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *, integer *), chkxer_(char *, integer *, integer *, logical *, logical *), dgerqs_(integer *, integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *, doublereal *, integer *, integer *), dorgrq_(integer *, integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *, integer *), dormrq_(char *, char *, integer *, integer *, integer *, doublereal *, integer *, doublereal *, doublereal *, integer *, doublereal *, 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 */ /* ======= */ /* DERRRQ tests the error exits for the DOUBLE PRECISION routines */ /* that use the RQ 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__) { a[i__ + (j << 1) - 3] = 1. / (doublereal) (i__ + j); af[i__ + (j << 1) - 3] = 1. / (doublereal) (i__ + j); /* L10: */ } b[j - 1] = 0.; w[j - 1] = 0.; x[j - 1] = 0.; /* L20: */ } infoc_1.ok = TRUE_; /* Error exits for RQ factorization */ /* DGERQF */ s_copy(srnamc_1.srnamt, "DGERQF", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dgerqf_(&c_n1, &c__0, a, &c__1, b, w, &c__1, &info); chkxer_("DGERQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dgerqf_(&c__0, &c_n1, a, &c__1, b, w, &c__1, &info); chkxer_("DGERQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; dgerqf_(&c__2, &c__1, a, &c__1, b, w, &c__2, &info); chkxer_("DGERQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; dgerqf_(&c__2, &c__1, a, &c__2, b, w, &c__1, &info); chkxer_("DGERQF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* DGERQ2 */ s_copy(srnamc_1.srnamt, "DGERQ2", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dgerq2_(&c_n1, &c__0, a, &c__1, b, w, &info); chkxer_("DGERQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dgerq2_(&c__0, &c_n1, a, &c__1, b, w, &info); chkxer_("DGERQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; dgerq2_(&c__2, &c__1, a, &c__1, b, w, &info); chkxer_("DGERQ2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* DGERQS */ s_copy(srnamc_1.srnamt, "DGERQS", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dgerqs_(&c_n1, &c__0, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dgerqs_(&c__0, &c_n1, &c__0, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dgerqs_(&c__2, &c__1, &c__0, a, &c__2, x, b, &c__1, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dgerqs_(&c__0, &c__0, &c_n1, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dgerqs_(&c__2, &c__2, &c__0, a, &c__1, x, b, &c__2, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; dgerqs_(&c__2, &c__2, &c__0, a, &c__2, x, b, &c__1, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; dgerqs_(&c__1, &c__1, &c__2, a, &c__1, x, b, &c__1, w, &c__1, &info); chkxer_("DGERQS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* DORGRQ */ s_copy(srnamc_1.srnamt, "DORGRQ", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dorgrq_(&c_n1, &c__0, &c__0, a, &c__1, x, w, &c__1, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dorgrq_(&c__0, &c_n1, &c__0, a, &c__1, x, w, &c__1, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dorgrq_(&c__2, &c__1, &c__0, a, &c__2, x, w, &c__2, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dorgrq_(&c__0, &c__0, &c_n1, a, &c__1, x, w, &c__1, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dorgrq_(&c__1, &c__2, &c__2, a, &c__1, x, w, &c__1, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dorgrq_(&c__2, &c__2, &c__0, a, &c__1, x, w, &c__2, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; dorgrq_(&c__2, &c__2, &c__0, a, &c__2, x, w, &c__1, &info); chkxer_("DORGRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* DORGR2 */ s_copy(srnamc_1.srnamt, "DORGR2", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dorgr2_(&c_n1, &c__0, &c__0, a, &c__1, x, w, &info); chkxer_("DORGR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dorgr2_(&c__0, &c_n1, &c__0, a, &c__1, x, w, &info); chkxer_("DORGR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dorgr2_(&c__2, &c__1, &c__0, a, &c__2, x, w, &info); chkxer_("DORGR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dorgr2_(&c__0, &c__0, &c_n1, a, &c__1, x, w, &info); chkxer_("DORGR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dorgr2_(&c__1, &c__2, &c__2, a, &c__2, x, w, &info); chkxer_("DORGR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dorgr2_(&c__2, &c__2, &c__0, a, &c__1, x, w, &info); chkxer_("DORGR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* DORMRQ */ s_copy(srnamc_1.srnamt, "DORMRQ", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dormrq_("/", "N", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dormrq_("L", "/", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dormrq_("L", "N", &c_n1, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; dormrq_("L", "N", &c__0, &c_n1, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dormrq_("L", "N", &c__0, &c__0, &c_n1, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dormrq_("L", "N", &c__0, &c__1, &c__1, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dormrq_("R", "N", &c__1, &c__0, &c__1, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; dormrq_("L", "N", &c__2, &c__1, &c__2, a, &c__1, x, af, &c__2, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; dormrq_("R", "N", &c__1, &c__2, &c__2, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; dormrq_("L", "N", &c__2, &c__1, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 12; dormrq_("L", "N", &c__1, &c__2, &c__0, a, &c__1, x, af, &c__1, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 12; dormrq_("R", "N", &c__2, &c__1, &c__0, a, &c__1, x, af, &c__2, w, &c__1, & info); chkxer_("DORMRQ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); /* DORMR2 */ s_copy(srnamc_1.srnamt, "DORMR2", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; dormr2_("/", "N", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; dormr2_("L", "/", &c__0, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; dormr2_("L", "N", &c_n1, &c__0, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; dormr2_("L", "N", &c__0, &c_n1, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dormr2_("L", "N", &c__0, &c__0, &c_n1, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dormr2_("L", "N", &c__0, &c__1, &c__1, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; dormr2_("R", "N", &c__1, &c__0, &c__1, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; dormr2_("L", "N", &c__2, &c__1, &c__2, a, &c__1, x, af, &c__2, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; dormr2_("R", "N", &c__1, &c__2, &c__2, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 10; dormr2_("L", "N", &c__2, &c__1, &c__0, a, &c__1, x, af, &c__1, w, &info); chkxer_("DORMR2", &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 DERRRQ */ } /* derrrq_ */