/* Subroutine */ int zpftrs_(char *transr, char *uplo, integer *n, integer * nrhs, doublecomplex *a, doublecomplex *b, integer *ldb, integer *info) { /* System generated locals */ integer b_dim1, b_offset, i__1; /* Local variables */ logical normaltransr; extern logical lsame_(char *, char *); logical lower; extern /* Subroutine */ int ztfsm_(char *, char *, char *, char *, char *, integer *, integer *, doublecomplex *, doublecomplex *, doublecomplex *, integer *), xerbla_(char *, integer *); /* -- LAPACK routine (version 3.2) -- */ /* -- Contributed by Fred Gustavson of the IBM Watson Research Center -- */ /* -- November 2008 -- */ /* -- LAPACK is a software package provided by Univ. of Tennessee, -- */ /* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- */ /* .. Scalar Arguments .. */ /* .. */ /* .. Array Arguments .. */ /* .. */ /* Purpose */ /* ======= */ /* ZPFTRS solves a system of linear equations A*X = B with a Hermitian */ /* positive definite matrix A using the Cholesky factorization */ /* A = U**H*U or A = L*L**H computed by ZPFTRF. */ /* Arguments */ /* ========= */ /* TRANSR (input) CHARACTER */ /* = 'N': The Normal TRANSR of RFP A is stored; */ /* = 'C': The Conjugate-transpose TRANSR of RFP A is stored. */ /* UPLO (input) CHARACTER */ /* = 'U': Upper triangle of RFP A is stored; */ /* = 'L': Lower triangle of RFP A is stored. */ /* N (input) INTEGER */ /* The order of the matrix A. N >= 0. */ /* NRHS (input) INTEGER */ /* The number of right hand sides, i.e., the number of columns */ /* of the matrix B. NRHS >= 0. */ /* A (input) COMPLEX*16 array, dimension ( N*(N+1)/2 ); */ /* The triangular factor U or L from the Cholesky factorization */ /* of RFP A = U**H*U or RFP A = L*L**H, as computed by ZPFTRF. */ /* See note below for more details about RFP A. */ /* B (input/output) COMPLEX*16 array, dimension (LDB,NRHS) */ /* On entry, the right hand side matrix B. */ /* On exit, the solution matrix X. */ /* LDB (input) INTEGER */ /* The leading dimension of the array B. LDB >= max(1,N). */ /* INFO (output) INTEGER */ /* = 0: successful exit */ /* < 0: if INFO = -i, the i-th argument had an illegal value */ /* Note: */ /* ===== */ /* We first consider Standard Packed Format when N is even. */ /* We give an example where N = 6. */ /* AP is Upper AP is Lower */ /* 00 01 02 03 04 05 00 */ /* 11 12 13 14 15 10 11 */ /* 22 23 24 25 20 21 22 */ /* 33 34 35 30 31 32 33 */ /* 44 45 40 41 42 43 44 */ /* 55 50 51 52 53 54 55 */ /* Let TRANSR = 'N'. RFP holds AP as follows: */ /* For UPLO = 'U' the upper trapezoid A(0:5,0:2) consists of the last */ /* three columns of AP upper. The lower triangle A(4:6,0:2) consists of */ /* conjugate-transpose of the first three columns of AP upper. */ /* For UPLO = 'L' the lower trapezoid A(1:6,0:2) consists of the first */ /* three columns of AP lower. The upper triangle A(0:2,0:2) consists of */ /* conjugate-transpose of the last three columns of AP lower. */ /* To denote conjugate we place -- above the element. This covers the */ /* case N even and TRANSR = 'N'. */ /* RFP A RFP A */ /* -- -- -- */ /* 03 04 05 33 43 53 */ /* -- -- */ /* 13 14 15 00 44 54 */ /* -- */ /* 23 24 25 10 11 55 */ /* 33 34 35 20 21 22 */ /* -- */ /* 00 44 45 30 31 32 */ /* -- -- */ /* 01 11 55 40 41 42 */ /* -- -- -- */ /* 02 12 22 50 51 52 */ /* Now let TRANSR = 'C'. RFP A in both UPLO cases is just the conjugate- */ /* transpose of RFP A above. One therefore gets: */ /* RFP A RFP A */ /* -- -- -- -- -- -- -- -- -- -- */ /* 03 13 23 33 00 01 02 33 00 10 20 30 40 50 */ /* -- -- -- -- -- -- -- -- -- -- */ /* 04 14 24 34 44 11 12 43 44 11 21 31 41 51 */ /* -- -- -- -- -- -- -- -- -- -- */ /* 05 15 25 35 45 55 22 53 54 55 22 32 42 52 */ /* We next consider Standard Packed Format when N is odd. */ /* We give an example where N = 5. */ /* AP is Upper AP is Lower */ /* 00 01 02 03 04 00 */ /* 11 12 13 14 10 11 */ /* 22 23 24 20 21 22 */ /* 33 34 30 31 32 33 */ /* 44 40 41 42 43 44 */ /* Let TRANSR = 'N'. RFP holds AP as follows: */ /* For UPLO = 'U' the upper trapezoid A(0:4,0:2) consists of the last */ /* three columns of AP upper. The lower triangle A(3:4,0:1) consists of */ /* conjugate-transpose of the first two columns of AP upper. */ /* For UPLO = 'L' the lower trapezoid A(0:4,0:2) consists of the first */ /* three columns of AP lower. The upper triangle A(0:1,1:2) consists of */ /* conjugate-transpose of the last two columns of AP lower. */ /* To denote conjugate we place -- above the element. This covers the */ /* case N odd and TRANSR = 'N'. */ /* RFP A RFP A */ /* -- -- */ /* 02 03 04 00 33 43 */ /* -- */ /* 12 13 14 10 11 44 */ /* 22 23 24 20 21 22 */ /* -- */ /* 00 33 34 30 31 32 */ /* -- -- */ /* 01 11 44 40 41 42 */ /* Now let TRANSR = 'C'. RFP A in both UPLO cases is just the conjugate- */ /* transpose of RFP A above. One therefore gets: */ /* RFP A RFP A */ /* -- -- -- -- -- -- -- -- -- */ /* 02 12 22 00 01 00 10 20 30 40 50 */ /* -- -- -- -- -- -- -- -- -- */ /* 03 13 23 33 11 33 11 21 31 41 51 */ /* -- -- -- -- -- -- -- -- -- */ /* 04 14 24 34 44 43 44 22 32 42 52 */ /* ===================================================================== */ /* .. Parameters .. */ /* .. */ /* .. Local Scalars .. */ /* .. */ /* .. External Functions .. */ /* .. */ /* .. External Subroutines .. */ /* .. */ /* .. Intrinsic Functions .. */ /* .. */ /* .. Executable Statements .. */ /* Test the input parameters. */ /* Parameter adjustments */ b_dim1 = *ldb; b_offset = 1 + b_dim1; b -= b_offset; /* Function Body */ *info = 0; normaltransr = lsame_(transr, "N"); lower = lsame_(uplo, "L"); if (! normaltransr && ! lsame_(transr, "C")) { *info = -1; } else if (! lower && ! lsame_(uplo, "U")) { *info = -2; } else if (*n < 0) { *info = -3; } else if (*nrhs < 0) { *info = -4; } else if (*ldb < max(1,*n)) { *info = -7; } if (*info != 0) { i__1 = -(*info); xerbla_("ZPFTRS", &i__1); return 0; } /* Quick return if possible */ if (*n == 0 || *nrhs == 0) { return 0; } /* start execution: there are two triangular solves */ if (lower) { ztfsm_(transr, "L", uplo, "N", "N", n, nrhs, &c_b1, a, &b[b_offset], ldb); ztfsm_(transr, "L", uplo, "C", "N", n, nrhs, &c_b1, a, &b[b_offset], ldb); } else { ztfsm_(transr, "L", uplo, "C", "N", n, nrhs, &c_b1, a, &b[b_offset], ldb); ztfsm_(transr, "L", uplo, "N", "N", n, nrhs, &c_b1, a, &b[b_offset], ldb); } return 0; /* End of ZPFTRS */ } /* zpftrs_ */
/* Subroutine */ int zdrvrf3_(integer *nout, integer *nn, integer *nval, doublereal *thresh, doublecomplex *a, integer *lda, doublecomplex * arf, doublecomplex *b1, doublecomplex *b2, doublereal * d_work_zlange__, doublecomplex *z_work_zgeqrf__, doublecomplex *tau) { /* Initialized data */ static integer iseedy[4] = { 1988,1989,1990,1991 }; static char uplos[1*2] = "U" "L"; static char forms[1*2] = "N" "C"; static char sides[1*2] = "L" "R"; static char transs[1*2] = "N" "C"; static char diags[1*2] = "N" "U"; /* Format strings */ static char fmt_9999[] = "(1x,\002 *** Error(s) or Failure(s) while test" "ing ZTFSM ***\002)"; static char fmt_9997[] = "(1x,\002 Failure in \002,a5,\002, CFORM=" "'\002,a1,\002',\002,\002 SIDE='\002,a1,\002',\002,\002 UPLO='" "\002,a1,\002',\002,\002 TRANS='\002,a1,\002',\002,\002 DIAG='" "\002,a1,\002',\002,\002 M=\002,i3,\002, N =\002,i3,\002, test" "=\002,g12.5)"; static char fmt_9996[] = "(1x,\002All tests for \002,a5,\002 auxiliary r" "outine passed the \002,\002threshold (\002,i5,\002 tests run)" "\002)"; static char fmt_9995[] = "(1x,a6,\002 auxiliary routine:\002,i5,\002 out" " of \002,i5,\002 tests failed to pass the threshold\002)"; /* System generated locals */ integer a_dim1, a_offset, b1_dim1, b1_offset, b2_dim1, b2_offset, i__1, i__2, i__3, i__4, i__5, i__6, i__7; doublecomplex z__1, z__2; /* Local variables */ integer i__, j, m, n, na, iim, iin; doublereal eps; char diag[1], side[1]; integer info; char uplo[1]; integer nrun, idiag; doublecomplex alpha; integer nfail, iseed[4], iside; char cform[1]; integer iform; char trans[1]; integer iuplo; integer ialpha; integer itrans; doublereal result[1]; /* Fortran I/O blocks */ static cilist io___32 = { 0, 0, 0, 0, 0 }; static cilist io___33 = { 0, 0, 0, fmt_9999, 0 }; static cilist io___34 = { 0, 0, 0, fmt_9997, 0 }; static cilist io___35 = { 0, 0, 0, fmt_9996, 0 }; static cilist io___36 = { 0, 0, 0, fmt_9995, 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 */ /* ======= */ /* ZDRVRF3 tests the LAPACK RFP routines: */ /* ZTFSM */ /* 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. */ /* 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. */ /* A (workspace) COMPLEX*16 array, dimension (LDA,NMAX) */ /* LDA (input) INTEGER */ /* The leading dimension of the array A. LDA >= max(1,NMAX). */ /* ARF (workspace) COMPLEX*16 array, dimension ((NMAX*(NMAX+1))/2). */ /* B1 (workspace) COMPLEX*16 array, dimension (LDA,NMAX) */ /* B2 (workspace) COMPLEX*16 array, dimension (LDA,NMAX) */ /* D_WORK_ZLANGE (workspace) DOUBLE PRECISION array, dimension (NMAX) */ /* Z_WORK_ZGEQRF (workspace) COMPLEX*16 array, dimension (NMAX) */ /* TAU (workspace) COMPLEX*16 array, dimension (NMAX) */ /* ===================================================================== */ /* .. */ /* .. Parameters .. */ /* .. */ /* .. Local Scalars .. */ /* .. */ /* .. Local Arrays .. */ /* .. */ /* .. External Functions .. */ /* .. */ /* .. External Subroutines .. */ /* .. */ /* .. Intrinsic Functions .. */ /* .. */ /* .. Scalars in Common .. */ /* .. */ /* .. Common blocks .. */ /* .. */ /* .. Data statements .. */ /* Parameter adjustments */ --nval; b2_dim1 = *lda; b2_offset = 1 + b2_dim1; b2 -= b2_offset; b1_dim1 = *lda; b1_offset = 1 + b1_dim1; b1 -= b1_offset; a_dim1 = *lda; a_offset = 1 + a_dim1; a -= a_offset; --arf; --d_work_zlange__; --z_work_zgeqrf__; --tau; /* Function Body */ /* .. */ /* .. Executable Statements .. */ /* Initialize constants and the random number seed. */ nrun = 0; nfail = 0; info = 0; for (i__ = 1; i__ <= 4; ++i__) { iseed[i__ - 1] = iseedy[i__ - 1]; /* L10: */ } eps = dlamch_("Precision"); i__1 = *nn; for (iim = 1; iim <= i__1; ++iim) { m = nval[iim]; i__2 = *nn; for (iin = 1; iin <= i__2; ++iin) { n = nval[iin]; for (iform = 1; iform <= 2; ++iform) { *(unsigned char *)cform = *(unsigned char *)&forms[iform - 1]; for (iuplo = 1; iuplo <= 2; ++iuplo) { *(unsigned char *)uplo = *(unsigned char *)&uplos[iuplo - 1]; for (iside = 1; iside <= 2; ++iside) { *(unsigned char *)side = *(unsigned char *)&sides[ iside - 1]; for (itrans = 1; itrans <= 2; ++itrans) { *(unsigned char *)trans = *(unsigned char *)& transs[itrans - 1]; for (idiag = 1; idiag <= 2; ++idiag) { *(unsigned char *)diag = *(unsigned char *)& diags[idiag - 1]; for (ialpha = 1; ialpha <= 3; ++ialpha) { if (ialpha == 1) { alpha.r = 0., alpha.i = 0.; } else if (ialpha == 1) { alpha.r = 1., alpha.i = 0.; } else { zlarnd_(&z__1, &c__4, iseed); alpha.r = z__1.r, alpha.i = z__1.i; } /* All the parameters are set: */ /* CFORM, SIDE, UPLO, TRANS, DIAG, M, N, */ /* and ALPHA */ /* READY TO TEST! */ ++nrun; if (iside == 1) { /* The case ISIDE.EQ.1 is when SIDE.EQ.'L' */ /* -> A is M-by-M ( B is M-by-N ) */ na = m; } else { /* The case ISIDE.EQ.2 is when SIDE.EQ.'R' */ /* -> A is N-by-N ( B is M-by-N ) */ na = n; } /* Generate A our NA--by--NA triangular */ /* matrix. */ /* Our test is based on forward error so we */ /* do want A to be well conditionned! To get */ /* a well-conditionned triangular matrix, we */ /* take the R factor of the QR/LQ factorization */ /* of a random matrix. */ i__3 = na; for (j = 1; j <= i__3; ++j) { i__4 = na; for (i__ = 1; i__ <= i__4; ++i__) { i__5 = i__ + j * a_dim1; zlarnd_(&z__1, &c__4, iseed); a[i__5].r = z__1.r, a[i__5].i = z__1.i; } } if (iuplo == 1) { /* The case IUPLO.EQ.1 is when SIDE.EQ.'U' */ /* -> QR factorization. */ s_copy(srnamc_1.srnamt, "ZGEQRF", ( ftnlen)32, (ftnlen)6); zgeqrf_(&na, &na, &a[a_offset], lda, & tau[1], &z_work_zgeqrf__[1], lda, &info); } else { /* The case IUPLO.EQ.2 is when SIDE.EQ.'L' */ /* -> QL factorization. */ s_copy(srnamc_1.srnamt, "ZGELQF", ( ftnlen)32, (ftnlen)6); zgelqf_(&na, &na, &a[a_offset], lda, & tau[1], &z_work_zgeqrf__[1], lda, &info); } /* After the QR factorization, the diagonal */ /* of A is made of real numbers, we multiply */ /* by a random complex number of absolute */ /* value 1.0E+00. */ i__3 = na; for (j = 1; j <= i__3; ++j) { i__4 = j + j * a_dim1; i__5 = j + j * a_dim1; zlarnd_(&z__2, &c__5, iseed); z__1.r = a[i__5].r * z__2.r - a[i__5] .i * z__2.i, z__1.i = a[i__5] .r * z__2.i + a[i__5].i * z__2.r; a[i__4].r = z__1.r, a[i__4].i = z__1.i; } /* Store a copy of A in RFP format (in ARF). */ s_copy(srnamc_1.srnamt, "ZTRTTF", (ftnlen) 32, (ftnlen)6); ztrttf_(cform, uplo, &na, &a[a_offset], lda, &arf[1], &info); /* Generate B1 our M--by--N right-hand side */ /* and store a copy in B2. */ i__3 = n; for (j = 1; j <= i__3; ++j) { i__4 = m; for (i__ = 1; i__ <= i__4; ++i__) { i__5 = i__ + j * b1_dim1; zlarnd_(&z__1, &c__4, iseed); b1[i__5].r = z__1.r, b1[i__5].i = z__1.i; i__5 = i__ + j * b2_dim1; i__6 = i__ + j * b1_dim1; b2[i__5].r = b1[i__6].r, b2[i__5] .i = b1[i__6].i; } } /* Solve op( A ) X = B or X op( A ) = B */ /* with ZTRSM */ s_copy(srnamc_1.srnamt, "ZTRSM", (ftnlen) 32, (ftnlen)5); ztrsm_(side, uplo, trans, diag, &m, &n, & alpha, &a[a_offset], lda, &b1[ b1_offset], lda); /* Solve op( A ) X = B or X op( A ) = B */ /* with ZTFSM */ s_copy(srnamc_1.srnamt, "ZTFSM", (ftnlen) 32, (ftnlen)5); ztfsm_(cform, side, uplo, trans, diag, &m, &n, &alpha, &arf[1], &b2[ b2_offset], lda); /* Check that the result agrees. */ i__3 = n; for (j = 1; j <= i__3; ++j) { i__4 = m; for (i__ = 1; i__ <= i__4; ++i__) { i__5 = i__ + j * b1_dim1; i__6 = i__ + j * b2_dim1; i__7 = i__ + j * b1_dim1; z__1.r = b2[i__6].r - b1[i__7].r, z__1.i = b2[i__6].i - b1[ i__7].i; b1[i__5].r = z__1.r, b1[i__5].i = z__1.i; } } result[0] = zlange_("I", &m, &n, &b1[ b1_offset], lda, &d_work_zlange__[ 1]); /* Computing MAX */ i__3 = max(m,n); result[0] = result[0] / sqrt(eps) / max( i__3,1); if (result[0] >= *thresh) { if (nfail == 0) { io___32.ciunit = *nout; s_wsle(&io___32); e_wsle(); io___33.ciunit = *nout; s_wsfe(&io___33); e_wsfe(); } io___34.ciunit = *nout; s_wsfe(&io___34); do_fio(&c__1, "ZTFSM", (ftnlen)5); do_fio(&c__1, cform, (ftnlen)1); do_fio(&c__1, side, (ftnlen)1); do_fio(&c__1, uplo, (ftnlen)1); do_fio(&c__1, trans, (ftnlen)1); do_fio(&c__1, diag, (ftnlen)1); do_fio(&c__1, (char *)&m, (ftnlen) sizeof(integer)); do_fio(&c__1, (char *)&n, (ftnlen) sizeof(integer)); do_fio(&c__1, (char *)&result[0], ( ftnlen)sizeof(doublereal)); e_wsfe(); ++nfail; } /* L100: */ } /* L110: */ } /* L120: */ } /* L130: */ } /* L140: */ } /* L150: */ } /* L160: */ } /* L170: */ } /* Print a summary of the results. */ if (nfail == 0) { io___35.ciunit = *nout; s_wsfe(&io___35); do_fio(&c__1, "ZTFSM", (ftnlen)5); do_fio(&c__1, (char *)&nrun, (ftnlen)sizeof(integer)); e_wsfe(); } else { io___36.ciunit = *nout; s_wsfe(&io___36); do_fio(&c__1, "ZTFSM", (ftnlen)5); do_fio(&c__1, (char *)&nfail, (ftnlen)sizeof(integer)); do_fio(&c__1, (char *)&nrun, (ftnlen)sizeof(integer)); e_wsfe(); } return 0; /* End of ZDRVRF3 */ } /* zdrvrf3_ */
/* Subroutine */ int zerrrfp_(integer *nunit) { /* Format strings */ static char fmt_9999[] = "(1x,\002COMPLEX*16 RFP routines passed the tes" "ts of the \002,\002error exits\002)"; static char fmt_9998[] = "(\002 *** RFP routines failed the tests of the" " error \002,\002exits ***\002)"; /* Builtin functions */ /* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen); integer s_wsfe(cilist *), e_wsfe(void); /* Local variables */ doublecomplex a[1] /* was [1][1] */, b[1] /* was [1][1] */, beta; integer info; doublecomplex alpha; extern /* Subroutine */ int zhfrk_(char *, char *, char *, integer *, integer *, doublecomplex *, doublecomplex *, integer *, doublecomplex *, doublecomplex *), ztfsm_( char *, char *, char *, char *, char *, integer *, integer *, doublecomplex *, doublecomplex *, doublecomplex *, integer *), chkxer_(char *, integer * , integer *, logical *, logical *), zpftrf_(char *, char * , integer *, doublecomplex *, integer *), zpftri_( char *, char *, integer *, doublecomplex *, integer *), ztftri_(char *, char *, char *, integer *, doublecomplex *, integer *), zpftrs_(char *, char *, integer *, integer *, doublecomplex *, doublecomplex *, integer *, integer *), ztfttp_(char *, char *, integer *, doublecomplex *, doublecomplex *, integer *), ztpttf_(char *, char *, integer *, doublecomplex *, doublecomplex *, integer *), ztfttr_(char *, char *, integer *, doublecomplex *, doublecomplex *, integer *, integer *), ztrttf_(char *, char *, integer *, doublecomplex *, integer *, doublecomplex *, integer *), ztpttr_( char *, integer *, doublecomplex *, doublecomplex *, integer *, integer *), ztrttp_(char *, integer *, doublecomplex *, integer *, doublecomplex *, integer *); /* 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 */ /* ======= */ /* ZERRRFP tests the error exits for the COMPLEX*16 driver routines */ /* for solving linear systems of equations. */ /* ZDRVRFP tests the COMPLEX*16 LAPACK RFP routines: */ /* ZTFSM, ZTFTRI, ZHFRK, ZTFTTP, ZTFTTR, ZPFTRF, ZPFTRS, ZTPTTF, */ /* ZTPTTR, ZTRTTF, and ZTRTTP */ /* Arguments */ /* ========= */ /* NUNIT (input) INTEGER */ /* The unit number for output. */ /* ===================================================================== */ /* .. */ /* .. Local Scalars .. */ /* .. */ /* .. Local Arrays .. */ /* .. */ /* .. External Subroutines .. */ /* .. */ /* .. Scalars in Common .. */ /* .. */ /* .. Intrinsic Functions .. */ /* .. */ /* .. Common blocks .. */ /* .. */ /* .. Executable Statements .. */ infoc_1.nout = *nunit; infoc_1.ok = TRUE_; a[0].r = 1., a[0].i = 1.; b[0].r = 1., b[0].i = 1.; alpha.r = 1., alpha.i = 1.; beta.r = 1., beta.i = 1.; s_copy(srnamc_1.srnamt, "ZPFTRF", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zpftrf_("/", "U", &c__0, a, &info); chkxer_("ZPFTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zpftrf_("N", "/", &c__0, a, &info); chkxer_("ZPFTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zpftrf_("N", "U", &c_n1, a, &info); chkxer_("ZPFTRF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZPFTRS", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zpftrs_("/", "U", &c__0, &c__0, a, b, &c__1, &info); chkxer_("ZPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zpftrs_("N", "/", &c__0, &c__0, a, b, &c__1, &info); chkxer_("ZPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zpftrs_("N", "U", &c_n1, &c__0, a, b, &c__1, &info); chkxer_("ZPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zpftrs_("N", "U", &c__0, &c_n1, a, b, &c__1, &info); chkxer_("ZPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; zpftrs_("N", "U", &c__0, &c__0, a, b, &c__0, &info); chkxer_("ZPFTRS", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZPFTRI", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zpftri_("/", "U", &c__0, a, &info); chkxer_("ZPFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zpftri_("N", "/", &c__0, a, &info); chkxer_("ZPFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zpftri_("N", "U", &c_n1, a, &info); chkxer_("ZPFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTFSM ", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztfsm_("/", "L", "U", "C", "U", &c__0, &c__0, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztfsm_("N", "/", "U", "C", "U", &c__0, &c__0, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; ztfsm_("N", "L", "/", "C", "U", &c__0, &c__0, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; ztfsm_("N", "L", "U", "/", "U", &c__0, &c__0, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; ztfsm_("N", "L", "U", "C", "/", &c__0, &c__0, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 6; ztfsm_("N", "L", "U", "C", "U", &c_n1, &c__0, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 7; ztfsm_("N", "L", "U", "C", "U", &c__0, &c_n1, &alpha, a, b, &c__1); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 11; ztfsm_("N", "L", "U", "C", "U", &c__0, &c__0, &alpha, a, b, &c__0); chkxer_("ZTFSM ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTFTRI", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztftri_("/", "L", "N", &c__0, a, &info); chkxer_("ZTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztftri_("N", "/", "N", &c__0, a, &info); chkxer_("ZTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; ztftri_("N", "L", "/", &c__0, a, &info); chkxer_("ZTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; ztftri_("N", "L", "N", &c_n1, a, &info); chkxer_("ZTFTRI", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTFTTR", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztfttr_("/", "U", &c__0, a, b, &c__1, &info); chkxer_("ZTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztfttr_("N", "/", &c__0, a, b, &c__1, &info); chkxer_("ZTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; ztfttr_("N", "U", &c_n1, a, b, &c__1, &info); chkxer_("ZTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 6; ztfttr_("N", "U", &c__0, a, b, &c__0, &info); chkxer_("ZTFTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTRTTF", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztrttf_("/", "U", &c__0, a, &c__1, b, &info); chkxer_("ZTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztrttf_("N", "/", &c__0, a, &c__1, b, &info); chkxer_("ZTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; ztrttf_("N", "U", &c_n1, a, &c__1, b, &info); chkxer_("ZTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; ztrttf_("N", "U", &c__0, a, &c__0, b, &info); chkxer_("ZTRTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTFTTP", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztfttp_("/", "U", &c__0, a, b, &info); chkxer_("ZTFTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztfttp_("N", "/", &c__0, a, b, &info); chkxer_("ZTFTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; ztfttp_("N", "U", &c_n1, a, b, &info); chkxer_("ZTFTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTPTTF", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztpttf_("/", "U", &c__0, a, b, &info); chkxer_("ZTPTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztpttf_("N", "/", &c__0, a, b, &info); chkxer_("ZTPTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; ztpttf_("N", "U", &c_n1, a, b, &info); chkxer_("ZTPTTF", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTRTTP", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztrttp_("/", &c__0, a, &c__1, b, &info); chkxer_("ZTRTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztrttp_("U", &c_n1, a, &c__1, b, &info); chkxer_("ZTRTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; ztrttp_("U", &c__0, a, &c__0, b, &info); chkxer_("ZTRTTP", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZTPTTR", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; ztpttr_("/", &c__0, a, b, &c__1, &info); chkxer_("ZTPTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; ztpttr_("U", &c_n1, a, b, &c__1, &info); chkxer_("ZTPTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; ztpttr_("U", &c__0, a, b, &c__0, &info); chkxer_("ZTPTTR", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); s_copy(srnamc_1.srnamt, "ZHFRK ", (ftnlen)32, (ftnlen)6); infoc_1.infot = 1; zhfrk_("/", "U", "N", &c__0, &c__0, &alpha, a, &c__1, &beta, b); chkxer_("ZHFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 2; zhfrk_("N", "/", "N", &c__0, &c__0, &alpha, a, &c__1, &beta, b); chkxer_("ZHFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 3; zhfrk_("N", "U", "/", &c__0, &c__0, &alpha, a, &c__1, &beta, b); chkxer_("ZHFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 4; zhfrk_("N", "U", "N", &c_n1, &c__0, &alpha, a, &c__1, &beta, b); chkxer_("ZHFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 5; zhfrk_("N", "U", "N", &c__0, &c_n1, &alpha, a, &c__1, &beta, b); chkxer_("ZHFRK ", &infoc_1.infot, &infoc_1.nout, &infoc_1.lerr, & infoc_1.ok); infoc_1.infot = 8; zhfrk_("N", "U", "N", &c__0, &c__0, &alpha, a, &c__0, &beta, b); chkxer_("ZHFRK ", &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 ZERRRFP */ } /* zerrrfp_ */