15 #ifdef HAVE_TEUCHOSCORE_QUADMATH
17 #endif // HAVE_TEUCHOSCORE_QUADMATH
18 #ifdef HAVE_TEUCHOS_LONG_DOUBLE
20 #endif // HAVE_TEUCHOS_LONG_DOUBLE
31 #if defined (INTEL_CXML)
32 #define CHAR_MACRO(char_var) &char_var, one
34 #define CHAR_MACRO(char_var) &char_var
40 #if defined (INTEL_CXML)
41 #define CHARPTR_MACRO(charptr_var) charptr_var, one
43 #define CHARPTR_MACRO(charptr_var) charptr_var
48 #if defined (INTEL_CXML)
58 const int* ispec,
const char* name,
const unsigned int& name_length,
59 const char* opts,
const unsigned int& opts_length,
60 const int* N1,
const int* N2,
const int* N3,
const int* N4 )
62 #if defined (INTEL_CXML)
63 return ILAENV_F77(ispec, name, name_length, opts, opts_length, N1, N2, N3, N4 );
65 return ILAENV_F77(ispec, name, opts, N1, N2, N3, N4, name_length, opts_length );
98 void LAPACK<int, float>::POTRS(
const char& UPLO,
const int&
n,
const int& nrhs,
const float*
A,
const int& lda,
float*
B,
const int& ldb,
int* info)
const
106 void LAPACK<int, float>::POCON(
const char& UPLO,
const int&
n,
const float*
A,
const int& lda,
const float& anorm,
float* rcond,
float* WORK,
int* IWORK,
int* info)
const
110 void LAPACK<int, float>::POSV(
const char& UPLO,
const int&
n,
const int& nrhs,
float*
A,
const int& lda,
float*
B,
const int& ldb,
int* info)
const
115 {
SPOEQU_F77(&n, A, &lda, S, scond, amax, info); }
117 void LAPACK<int, float>::PORFS(
const char& UPLO,
const int&
n,
const int& nrhs,
const float*
A,
const int& lda,
const float* AF,
const int& ldaf,
const float*
B,
const int& ldb,
float* X,
const int& ldx,
float* FERR,
float* BERR,
float* WORK,
int* IWORK,
int* info)
const
118 {
SPORFS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf, B, &ldb, X, &ldx, FERR, BERR, WORK, IWORK, info); }
120 void LAPACK<int, float>::POSVX(
const char& FACT,
const char& UPLO,
const int&
n,
const int& nrhs,
float*
A,
const int& lda,
float* AF,
const int& ldaf,
char* EQUED,
float* S,
float*
B,
const int& ldb,
float* X,
const int& ldx,
float* rcond,
float* FERR,
float* BERR,
float* WORK,
int* IWORK,
int* info)
const
121 {
SPOSVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf,
CHARPTR_MACRO(EQUED), S, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, IWORK, info); }
124 void LAPACK<int,float>::GELS(
const char&
TRANS,
const int& m,
const int&
n,
const int& nrhs,
float*
A,
const int& lda,
float*
B,
const int& ldb,
float* WORK,
const int& lwork,
int* info)
const
125 {
SGELS_F77(
CHAR_MACRO(TRANS), &m, &n, &nrhs, A, &lda, B, &ldb, WORK, &lwork, info); }
127 void LAPACK<int,float>::GELSS (
const int& m,
const int&
n,
const int& nrhs,
float*
A,
const int& lda,
float*
B,
const int& ldb,
float* S,
const float& rcond,
int* rank,
float* WORK,
const int& lwork,
float* rwork,
int* info)
const
130 SGELSS_F77(&m, &n, &nrhs, A, &lda, B, &ldb, S, &rcond, rank, WORK, &lwork, info);
133 void LAPACK<int,float>::GELSS(
const int& m,
const int&
n,
const int& nrhs,
float*
A,
const int& lda,
float*
B,
const int& ldb,
float* S,
const float& rcond,
int* rank,
float* WORK,
const int& lwork,
int* info)
const
134 {
SGELSS_F77(&m, &n, &nrhs, A, &lda, B, &ldb, S, &rcond, rank, WORK, &lwork, info); }
137 void LAPACK<int,float>::GGLSE(
const int& m,
const int&
n,
const int& p,
float*
A,
const int& lda,
float*
B,
const int& ldb,
float*
C,
float*
D,
float* X,
float* WORK,
const int& lwork,
int* info)
const
138 {
SGGLSE_F77(&m, &n, &p, A, &lda, B, &ldb, C, D, X, WORK, &lwork, info); }
141 void LAPACK<int,float>::GEQRF(
const int& m,
const int&
n,
float*
A,
const int& lda,
float* TAU,
float* WORK,
const int& lwork,
int* info)
const
142 {
SGEQRF_F77(&m, &n, A, &lda, TAU, WORK, &lwork, info); }
153 void LAPACK<int,float>::GETRS(
const char&
TRANS,
const int&
n,
const int& nrhs,
const float*
A,
const int& lda,
const int* IPIV,
float*
B,
const int& ldb,
int* info)
const
157 void LAPACK<int,float>::LASCL(
const char& TYPE,
const int& kl,
const int& ku,
const float& cfrom,
const float& cto,
const int& m,
const int&
n,
float*
A,
const int& lda,
int* info)
const
160 void LAPACK<int,float>::GEQP3 (
const int& m,
const int&
n,
float*
A,
const int& lda,
int* jpvt,
float* TAU,
float* WORK,
const int& lwork,
float* RWORK,
int* info)
const
163 SGEQP3_F77(&m, &n, A, &lda, jpvt, TAU, WORK, &lwork, info);
166 void LAPACK<int, float>::LASWP (
const int& N,
float*
A,
const int& LDA,
const int& K1,
const int& K2,
const int* IPIV,
const int& INCX)
const
168 SLASWP_F77(&N, A, &LDA, &K1, &K2, IPIV, &INCX);
171 void LAPACK<int,float>::GBTRF(
const int& m,
const int&
n,
const int& kl,
const int& ku,
float*
A,
const int& lda,
int* IPIV,
int* info)
const
172 {
SGBTRF_F77(&m, &n, &kl, &ku, A, &lda, IPIV, info); }
175 void LAPACK<int,float>::GBTRS(
const char&
TRANS,
const int&
n,
const int& kl,
const int& ku,
const int& nrhs,
const float*
A,
const int& lda,
const int* IPIV,
float*
B,
const int& ldb,
int* info)
const
176 {
SGBTRS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, IPIV, B, &ldb, info); }
180 {
SGTTRF_F77(&n, dl, d, du, du2, IPIV, info); }
183 void LAPACK<int,float>::GTTRS(
const char&
TRANS,
const int&
n,
const int& nrhs,
const float* dl,
const float* d,
const float* du,
const float* du2,
const int* IPIV,
float*
B,
const int& ldb,
int* info)
const
184 {
SGTTRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, dl, d, du, du2, IPIV, B, &ldb, info); }
188 {
SGETRI_F77(&n, A, &lda, IPIV, WORK, &lwork, info); }
190 void LAPACK<int, float>::LATRS (
const char& UPLO,
const char&
TRANS,
const char& DIAG,
const char& NORMIN,
const int& N,
const float*
A,
const int& LDA,
float* X,
float* SCALE,
float* CNORM,
int* INFO)
const
192 SLATRS_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(TRANS),
CHAR_MACRO(DIAG),
CHAR_MACRO(NORMIN), &N, A, &LDA, X, SCALE, CNORM, INFO);
195 void LAPACK<int,float>::GECON(
const char& NORM,
const int&
n,
const float*
A,
const int& lda,
const float& anorm,
float* rcond,
float* WORK,
int* IWORK,
int* info)
const
199 void LAPACK<int,float>::GBCON(
const char& NORM,
const int&
n,
const int& kl,
const int& ku,
const float*
A,
const int& lda,
const int* IPIV,
const float& anorm,
float* rcond,
float* WORK,
int* IWORK,
int* info)
const
200 {
SGBCON_F77(
CHAR_MACRO(NORM), &n, &kl, &ku, A, &lda, IPIV, &anorm, rcond, WORK, IWORK, info); }
203 float LAPACK<int,float>::LANGB(
const char& NORM,
const int&
n,
const int& kl,
const int& ku,
const float*
A,
const int& lda,
float* WORK)
const
208 {
SGESV_F77(&n, &nrhs, A, &lda, IPIV, B, &ldb, info); }
211 void LAPACK<int,float>::GEEQU(
const int& m,
const int&
n,
const float*
A,
const int& lda,
float* R,
float*
C,
float* rowcond,
float* colcond,
float* amax,
int* info)
const
212 {
SGEEQU_F77(&m, &n, A, &lda, R, C, rowcond, colcond, amax, info); }
215 void LAPACK<int,float>::GERFS(
const char&
TRANS,
const int&
n,
const int& nrhs,
const float*
A,
const int& lda,
const float* AF,
const int& ldaf,
const int* IPIV,
const float*
B,
const int& ldb,
float* X,
const int& ldx,
float* FERR,
float* BERR,
float* WORK,
int* IWORK,
int* info)
const
216 {
SGERFS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, IWORK, info); }
219 void LAPACK<int,float>::GBEQU(
const int& m,
const int&
n,
const int& kl,
const int& ku,
const float*
A,
const int& lda,
float* R,
float*
C,
float* rowcond,
float* colcond,
float* amax,
int* info)
const
220 {
SGBEQU_F77(&m, &n, &kl, &ku, A, &lda, R, C, rowcond, colcond, amax, info); }
223 void LAPACK<int,float>::GBRFS(
const char&
TRANS,
const int&
n,
const int& kl,
const int& ku,
const int& nrhs,
const float*
A,
const int& lda,
const float* AF,
const int& ldaf,
const int* IPIV,
const float*
B,
const int& ldb,
float* X,
const int& ldx,
float* FERR,
float* BERR,
float* WORK,
int* IWORK,
int* info)
const
224 {
SGBRFS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, IWORK, info); }
226 void LAPACK<int,float>::GESVX(
const char& FACT,
const char&
TRANS,
const int&
n,
const int& nrhs,
float*
A,
const int& lda,
float* AF,
const int& ldaf,
int* IPIV,
char* EQUED,
float* R,
float*
C,
float*
B,
const int& ldb,
float* X,
const int& ldx,
float* rcond,
float* FERR,
float* BERR,
float* WORK,
int* IWORK,
int* info)
const
227 {
SGESVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV,
CHARPTR_MACRO(EQUED), R, C, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, IWORK, info); }
230 void LAPACK<int,float>::SYTRD(
const char& UPLO,
const int&
n,
float*
A,
const int& lda,
float*
D,
float*
E,
float* TAU,
float* WORK,
const int& lwork,
int* info)
const
234 void LAPACK<int,float>::GEHRD(
const int&
n,
const int& ilo,
const int& ihi,
float*
A,
const int& lda,
float* TAU,
float* WORK,
const int& lwork,
int* info)
const
235 {
SGEHRD_F77(&n, &ilo, &ihi, A, &lda, TAU, WORK, &lwork, info); }
238 void LAPACK<int,float>::TRTRS(
const char& UPLO,
const char&
TRANS,
const char& DIAG,
const int&
n,
const int& nrhs,
const float*
A,
const int& lda,
float*
B,
const int& ldb,
int* info)
const
246 void LAPACK<int,float>::SPEV(
const char& JOBZ,
const char& UPLO,
const int&
n,
float* AP,
float* W,
float* Z,
const int& ldz,
float* WORK,
int* info)
const
250 void LAPACK<int,float>::SYEV(
const char& JOBZ,
const char& UPLO,
const int&
n,
float*
A,
const int& lda,
float* W,
float* WORK,
const int& lwork,
int* info)
const
254 void LAPACK<int,float>::SYGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int&
n,
float*
A,
const int& lda,
float*
B,
const int& ldb,
float* W,
float* WORK,
const int& lwork,
int* info)
const
255 {
SSYGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n, A, &lda, B, &ldb, W, WORK, &lwork, info); }
258 void LAPACK<int,float>::HEEV(
const char& JOBZ,
const char& UPLO,
const int&
n,
float*
A,
const int& lda,
float* W,
float* WORK,
const int& lwork,
float* ,
int* info)
const
262 void LAPACK<int,float>::HEGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int&
n,
float*
A,
const int& lda,
float*
B,
const int& ldb,
float* W,
float* WORK,
const int& lwork,
float* ,
int* info)
const
263 {
SSYGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n, A, &lda, B, &ldb, W, WORK, &lwork, info); }
274 void LAPACK<int, float>::HSEQR(
const char& JOB,
const char& COMPZ,
const int&
n,
const int& ilo,
const int& ihi,
float* H,
const int& ldh,
float* WR,
float* WI,
float* Z,
const int& ldz,
float* WORK,
const int& lwork,
int* info)
const
275 {
SHSEQR_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPZ), &n, &ilo, &ihi, H, &ldh, WR, WI, Z, &ldz, WORK, &lwork, info); }
278 void LAPACK<int, float>::GEES(
const char& JOBVS,
const char& SORT,
int (*ptr2func)(
float*,
float*),
const int&
n,
float*
A,
const int& lda,
int* sdim,
float* WR,
float* WI,
float* VS,
const int& ldvs,
float* WORK,
const int& lwork,
int* BWORK,
int* info)
const
279 {
SGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, sdim, WR, WI, VS, &ldvs, WORK, &lwork, BWORK, info); }
282 void LAPACK<int, float>::GEES(
const char& JOBVS,
const int& n,
float* A,
const int& lda,
int* sdim,
float* WR,
float* WI,
float* VS,
const int& ldvs,
float* WORK,
const int& lwork,
float* ,
int* BWORK,
int* info)
const
284 int (*nullfptr)(
float*,
float*) = NULL;
285 const char sort =
'N';
286 SGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(sort), nullfptr, &n, A, &lda, sdim, WR, WI, VS, &ldvs, WORK, &lwork, BWORK, info);
290 void LAPACK<int, float>::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
float* A,
const int& lda,
float* WR,
float* WI,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
float* WORK,
const int& lwork,
int* info)
const
291 {
SGEEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, WR, WI, VL, &ldvl, VR, &ldvr, WORK, &lwork, info); }
293 void LAPACK<int, float>::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
float* A,
const int& lda,
float* WR,
float* WI,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
float* WORK,
const int& lwork,
float* ,
int* info)
const
295 GEEV (JOBVL, JOBVR, n, A, lda, WR, WI, VL, ldvl, VR, ldvr, WORK, lwork, info);
299 void LAPACK<int, float>::GESVD(
const char& JOBU,
const char& JOBVT,
const int& m,
const int& n,
float* A,
const int& lda,
float* S,
float* U,
const int& ldu,
float* V,
const int& ldv,
float* WORK,
const int& lwork,
float* ,
int* info)
const
300 {
SGESVD_F77(
CHAR_MACRO(JOBU),
CHAR_MACRO(JOBVT), &m, &n, A, &lda, S, U, &ldu, V, &ldv, WORK, &lwork, info); }
303 void LAPACK<int,float>::GEEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
float* A,
const int& lda,
float* WR,
float* WI,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
int* ilo,
int* ihi,
float* SCALE,
float* abnrm,
float* RCONDE,
float* RCONDV,
float* WORK,
const int& lwork,
int* IWORK,
int* info)
const
304 {
SGEEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, WR, WI, VL, &ldvl, VR, &ldvr, ilo, ihi, SCALE, abnrm, RCONDE, RCONDV, WORK, &lwork, IWORK, info); }
307 void LAPACK<int,float>::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
float* A,
const int& lda,
float*
B,
const int& ldb,
float* ALPHAR,
float* ALPHAI,
float* BETA,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
int* ilo,
int* ihi,
float* lscale,
float* rscale,
float* abnrm,
float* bbnrm,
float* RCONDE,
float* RCONDV,
float* WORK,
const int& lwork,
int* IWORK,
int* BWORK,
int* info)
const
308 {
SGGEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, B, &ldb, ALPHAR, ALPHAI, BETA, VL, &ldvl, VR, &ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, &lwork, IWORK, BWORK, info); }
310 void LAPACK<int,float>::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
float* A,
const int& lda,
float*
B,
const int& ldb,
float* ALPHAR,
float* ALPHAI,
float* BETA,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
int* ilo,
int* ihi,
float* lscale,
float* rscale,
float* abnrm,
float* bbnrm,
float* RCONDE,
float* RCONDV,
float* WORK,
const int& lwork,
float* ,
int* IWORK,
int* BWORK,
int* info)
const
312 GGEVX(BALANC, JOBVL, JOBVR, SENSE, n, A, lda, B, ldb, ALPHAR, ALPHAI, BETA, VL, ldvl, VR, ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, lwork, IWORK, BWORK, info);
315 void LAPACK<int, float>::GGEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
float* A,
const int& lda,
float*
B,
const int& ldb,
float* ALPHAR,
float* ALPHAI,
float* BETA,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
float* WORK,
const int& lwork,
int* info)
const
316 {
SGGEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, B, &ldb, ALPHAR, ALPHAI, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, info); }
319 void LAPACK<int, float>::TRSEN(
const char& JOB,
const char& COMPQ,
const int* SELECT,
const int& n,
float* T,
const int& ldt,
float* Q,
const int& ldq,
float* WR,
float* WI,
int* M,
float* S,
float* SEP,
float* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
320 {
STRSEN_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPQ), SELECT, &n, T, &ldt, Q, &ldq, WR, WI, M, S, SEP, WORK, &lwork, IWORK, &liwork, info); }
323 void LAPACK<int, float>::TGSEN(
const int& ijob,
const int& wantq,
const int& wantz,
const int* SELECT,
const int& n,
float* A,
const int& lda,
float*
B,
const int& ldb,
float* ALPHAR,
float* ALPHAI,
float* BETA,
float* Q,
const int& ldq,
float* Z,
const int& ldz,
int* M,
float* PL,
float* PR,
float* DIF,
float* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
324 {
STGSEN_F77(&ijob, &wantq, &wantz, SELECT, &n, A, &lda, B, &ldb, ALPHAR, ALPHAI, BETA, Q, &ldq, Z, &ldz, M, PL, PR, DIF, WORK, &lwork, IWORK, &liwork, info); }
327 void LAPACK<int, float>::GGES(
const char& JOBVL,
const char& JOBVR,
const char& SORT,
int (*ptr2func)(
float* ,
float* ,
float* ),
const int& n,
float* A,
const int& lda,
float*
B,
const int& ldb,
int* sdim,
float* ALPHAR,
float* ALPHAI,
float* BETA,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
float* WORK,
const int& lwork,
int* BWORK,
int* info )
const
328 {
SGGES_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, B, &ldb, sdim, ALPHAR, ALPHAI, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, BWORK, info); }
331 void LAPACK<int, float>::ORMQR(
const char& SIDE,
const char&
TRANS,
const int& m,
const int& n,
const int& k,
const float* A,
const int& lda,
const float* TAU,
float*
C,
const int& ldc,
float* WORK,
const int& lwork,
int* info)
const
332 {
SORMQR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k, A, &lda, TAU, C, &ldc, WORK, &lwork, info); }
335 void LAPACK<int, float>::ORM2R(
const char& SIDE,
const char&
TRANS,
const int& m,
const int& n,
const int& k,
const float* A,
const int& lda,
const float* TAU,
float*
C,
const int& ldc,
float* WORK,
int*
const info)
const
336 {
SORM2R_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k, A, &lda, TAU, C, &ldc, WORK, info); }
339 void LAPACK<int, float>::UNMQR(
const char& SIDE,
const char&
TRANS,
const int& m,
const int& n,
const int& k,
const float* A,
const int& lda,
const float* TAU,
float*
C,
const int& ldc,
float* WORK,
const int& lwork,
int* info)
const
342 ORMQR (SIDE, TRANS, m, n, k, A, lda, TAU, C, ldc, WORK, lwork, info);
345 void LAPACK<int, float>::UNM2R (
const char& SIDE,
const char&
TRANS,
const int& M,
const int& N,
const int& K,
const float* A,
const int& LDA,
const float* TAU,
float*
C,
const int& LDC,
float* WORK,
int*
const INFO)
const
350 ORM2R (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO);
354 void LAPACK<int, float>::ORGQR(
const int& m,
const int& n,
const int& k,
float* A,
const int& lda,
const float* TAU,
float* WORK,
const int& lwork,
int* info)
const
355 {
SORGQR_F77( &m, &n, &k, A, &lda, TAU, WORK, &lwork, info); }
358 void LAPACK<int, float>::UNGQR(
const int& m,
const int& n,
const int& k,
float* A,
const int& lda,
const float* TAU,
float* WORK,
const int& lwork,
int* info)
const
359 {
SORGQR_F77( &m, &n, &k, A, &lda, TAU, WORK, &lwork, info); }
362 void LAPACK<int, float>::ORGHR(
const int& n,
const int& ilo,
const int& ihi,
float* A,
const int& lda,
const float* TAU,
float* WORK,
const int& lwork,
int* info)
const
363 {
SORGHR_F77(&n, &ilo, &ihi, A, &lda, TAU, WORK, &lwork, info); }
366 void LAPACK<int, float>::ORMHR(
const char& SIDE,
const char&
TRANS,
const int& m,
const int& n,
const int& ilo,
const int& ihi,
const float* A,
const int& lda,
const float* TAU,
float*
C,
const int& ldc,
float* WORK,
const int& lwork,
int* info)
const
367 {
SORMHR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &ilo, &ihi, A, &lda, TAU, C, &ldc, WORK, &lwork, info); }
370 void LAPACK<int, float>::TREVC(
const char& SIDE,
const char& HOWMNY,
int* select,
const int& n,
const float* T,
const int& ldt,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
const int& mm,
int* m,
float* WORK,
int* info)
const
371 {
STREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), select, &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, info); }
374 void LAPACK<int, float>::TREVC(
const char& SIDE,
const int& n,
const float* T,
const int& ldt,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
const int& mm,
int* m,
float* WORK,
float* ,
int* info)
const
376 std::vector<int> select(1);
377 const char whch =
'A';
378 STREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(whch), &select[0], &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, info);
381 void LAPACK<int, float>::TREXC(
const char& COMPQ,
const int& n,
float* T,
const int& ldt,
float* Q,
const int& ldq,
int* ifst,
int* ilst,
float* WORK,
int* info)
const
385 void LAPACK<int, float>::TGEVC(
const char& SIDE,
const char& HOWMNY,
const int* SELECT,
const int& n,
const float* S,
const int& lds,
const float* P,
const int& ldp,
float* VL,
const int& ldvl,
float* VR,
const int& ldvr,
const int& mm,
int* M,
float* WORK,
int* info)
const
386 {
STGEVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), SELECT, &n, S, &lds, P, &ldp, VL, &ldvl, VR, &ldvr, &mm, M, WORK, info); }
396 void LAPACK<int, float>::GEBAL(
const char& JOBZ,
const int& n,
float* A,
const int& lda,
int* ilo,
int* ihi,
float* scale,
int* info)
const
400 void LAPACK<int, float>::GEBAK(
const char& JOBZ,
const char& SIDE,
const int& n,
const int& ilo,
const int& ihi,
const float* scale,
const int& m,
float* V,
const int& ldv,
int* info)
const
403 #ifdef HAVE_TEUCHOS_LAPACKLARND
416 int LAPACK<int, float>::ILAENV(
const int& ispec,
const std::string& NAME,
const std::string& OPTS,
const int& N1,
const int& N2,
const int& N3,
const int& N4 )
const
418 unsigned int opts_length = OPTS.length();
420 std::string temp_NAME =
"s" + NAME;
421 if (temp_NAME.substr(1,2) ==
"he") {
422 temp_NAME.replace(1,2,
"sy");
424 unsigned int name_length = temp_NAME.length();
425 return ilaenv_wrapper(&ispec, &temp_NAME[0], name_length, &OPTS[0], opts_length, &N1, &N2, &N3, &N4);
431 #if defined(HAVE_TEUCHOS_BLASFLOAT)
432 return SLAPY2_F77(&x, &y);
435 const float xabs = ST::magnitude(x);
436 const float yabs = ST::magnitude(y);
442 const float z_over_w = z/w;
443 return w*ST::squareroot( 1.0+(z_over_w*z_over_w));
455 void LAPACK<int, double>::PTTRS(
const int& n,
const int& nrhs,
const double* d,
const double* e,
double*
B,
const int& ldb,
int* info)
const
463 void LAPACK<int, double>::POTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const double* A,
const int& lda,
double*
B,
const int& ldb,
int* info)
const
471 void LAPACK<int, double>::POCON(
const char& UPLO,
const int& n,
const double* A,
const int& lda,
const double& anorm,
double* rcond,
double* WORK,
int* IWORK,
int* info)
const
475 void LAPACK<int, double>::POSV(
const char& UPLO,
const int& n,
const int& nrhs,
double* A,
const int& lda,
double* B,
const int& ldb,
int* info)
const
479 void LAPACK<int, double>::POEQU(
const int& n,
const double* A,
const int& lda,
double* S,
double* scond,
double* amax,
int* info)
const
480 {
DPOEQU_F77(&n, A, &lda, S, scond, amax, info); }
483 void LAPACK<int, double>::PORFS(
const char& UPLO,
const int& n,
const int& nrhs,
const double* A,
const int& lda,
const double* AF,
const int& ldaf,
const double* B,
const int& ldb,
double* X,
const int& ldx,
double* FERR,
double* BERR,
double* WORK,
int* IWORK,
int* info)
const
484 {
DPORFS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf, B, &ldb, X, &ldx, FERR, BERR, WORK, IWORK, info); }
486 void LAPACK<int, double>::POSVX(
const char& FACT,
const char& UPLO,
const int& n,
const int& nrhs,
double* A,
const int& lda,
double* AF,
const int& ldaf,
char* EQUED,
double* S,
double* B,
const int& ldb,
double* X,
const int& ldx,
double* rcond,
double* FERR,
double* BERR,
double* WORK,
int* IWORK,
int* info)
const
487 {
DPOSVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf,
CHARPTR_MACRO(EQUED), S, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, IWORK, info); }
490 void LAPACK<int,double>::GELS(
const char&
TRANS,
const int& m,
const int& n,
const int& nrhs,
double* A,
const int& lda,
double* B,
const int& ldb,
double* WORK,
const int& lwork,
int* info)
const
491 {
DGELS_F77(
CHAR_MACRO(TRANS), &m, &n, &nrhs, A, &lda, B, &ldb, WORK, &lwork, info); }
494 void LAPACK<int,double>::GELSS(
const int& m,
const int& n,
const int& nrhs,
double* A,
const int& lda,
double* B,
const int& ldb,
double* S,
const double& rcond,
int* rank,
double* WORK,
const int& lwork,
double* rwork,
int* info)
const
497 DGELSS_F77(&m, &n, &nrhs, A, &lda, B, &ldb, S, &rcond, rank, WORK, &lwork, info);
501 void LAPACK<int,double>::GELSS(
const int& m,
const int& n,
const int& nrhs,
double* A,
const int& lda,
double* B,
const int& ldb,
double* S,
const double& rcond,
int* rank,
double* WORK,
const int& lwork,
int* info)
const
502 {
DGELSS_F77(&m, &n, &nrhs, A, &lda, B, &ldb, S, &rcond, rank, WORK, &lwork, info); }
505 void LAPACK<int,double>::GGLSE(
const int& m,
const int& n,
const int& p,
double* A,
const int& lda,
double* B,
const int& ldb,
double*
C,
double*
D,
double* X,
double* WORK,
const int& lwork,
int* info)
const
506 {
DGGLSE_F77(&m, &n, &p, A, &lda, B, &ldb, C, D, X, WORK, &lwork, info); }
509 void LAPACK<int,double>::GEQRF(
const int& m,
const int& n,
double* A,
const int& lda,
double* TAU,
double* WORK,
const int& lwork,
int* info)
const
510 {
DGEQRF_F77(&m, &n, A, &lda, TAU, WORK, &lwork, info); }
512 void LAPACK<int,double>::GEQR2 (
const int& m,
const int& n,
double* A,
const int& lda,
double* TAU,
double* WORK,
int*
const info)
const
521 void LAPACK<int,double>::GETRS(
const char& TRANS,
const int& n,
const int& nrhs,
const double* A,
const int& lda,
const int* IPIV,
double* B,
const int& ldb,
int* info)
const
525 void LAPACK<int,double>::LASCL(
const char& TYPE,
const int& kl,
const int& ku,
const double& cfrom,
const double& cto,
const int& m,
const int& n,
double* A,
const int& lda,
int* info)
const
528 void LAPACK<int,double>::GEQP3(
const int& m,
const int& n,
double* A,
const int& lda,
int* jpvt,
double* TAU,
double* WORK,
const int& lwork,
double* RWORK,
int* info )
const
531 DGEQP3_F77(&m, &n, A, &lda, jpvt, TAU, WORK, &lwork, info);
534 void LAPACK<int, double>::LASWP (
const int& N,
double* A,
const int& LDA,
const int& K1,
const int& K2,
const int* IPIV,
const int& INCX)
const
535 {
DLASWP_F77(&N, A, &LDA, &K1, &K2, IPIV, &INCX); }
537 void LAPACK<int,double>::GBTRF(
const int& m,
const int& n,
const int& kl,
const int& ku,
double* A,
const int& lda,
int* IPIV,
int* info)
const
538 {
DGBTRF_F77(&m, &n, &kl, &ku, A, &lda, IPIV, info); }
541 void LAPACK<int,double>::GBTRS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const double* A,
const int& lda,
const int* IPIV,
double* B,
const int& ldb,
int* info)
const
542 {
DGBTRS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, IPIV, B, &ldb, info); }
546 {
DGTTRF_F77(&n, dl, d, du, du2, IPIV, info); }
549 void LAPACK<int,double>::GTTRS(
const char& TRANS,
const int& n,
const int& nrhs,
const double* dl,
const double* d,
const double* du,
const double* du2,
const int* IPIV,
double* B,
const int& ldb,
int* info)
const
550 {
DGTTRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, dl, d, du, du2, IPIV, B, &ldb, info); }
553 void LAPACK<int,double>::GETRI(
const int& n,
double* A,
const int& lda,
const int* IPIV,
double* WORK,
const int& lwork,
int* info)
const
554 {
DGETRI_F77(&n, A, &lda, IPIV, WORK, &lwork, info); }
556 void LAPACK<int, double>::LATRS (
const char& UPLO,
const char& TRANS,
const char& DIAG,
const char& NORMIN,
const int& N,
const double* A,
const int& LDA,
double* X,
double* SCALE,
double* CNORM,
int* INFO)
const
558 DLATRS_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(TRANS),
CHAR_MACRO(DIAG),
CHAR_MACRO(NORMIN), &N, A, &LDA, X, SCALE, CNORM, INFO);
561 void LAPACK<int,double>::GECON(
const char& NORM,
const int& n,
const double* A,
const int& lda,
const double& anorm,
double* rcond,
double* WORK,
int* IWORK,
int* info)
const
565 void LAPACK<int,double>::GBCON(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const double* A,
const int& lda,
const int* IPIV,
const double& anorm,
double* rcond,
double* WORK,
int* IWORK,
int* info)
const
566 {
DGBCON_F77(
CHAR_MACRO(NORM), &n, &kl, &ku, A, &lda, IPIV, &anorm, rcond, WORK, IWORK, info); }
569 double LAPACK<int,double>::LANGB(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const double* A,
const int& lda,
double* WORK)
const
573 void LAPACK<int,double>::GESV(
const int& n,
const int& nrhs,
double* A,
const int& lda,
int* IPIV,
double* B,
const int& ldb,
int* info)
const
574 {
DGESV_F77(&n, &nrhs, A, &lda, IPIV, B, &ldb, info); }
577 void LAPACK<int,double>::GEEQU(
const int& m,
const int& n,
const double* A,
const int& lda,
double* R,
double*
C,
double* rowcond,
double* colcond,
double* amax,
int* info)
const
578 {
DGEEQU_F77(&m, &n, A, &lda, R, C, rowcond, colcond, amax, info); }
581 void LAPACK<int,double>::GERFS(
const char& TRANS,
const int& n,
const int& nrhs,
const double* A,
const int& lda,
const double* AF,
const int& ldaf,
const int* IPIV,
const double* B,
const int& ldb,
double* X,
const int& ldx,
double* FERR,
double* BERR,
double* WORK,
int* IWORK,
int* info)
const
582 {
DGERFS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, IWORK, info); }
585 void LAPACK<int,double>::GBEQU(
const int& m,
const int& n,
const int& kl,
const int& ku,
const double* A,
const int& lda,
double* R,
double*
C,
double* rowcond,
double* colcond,
double* amax,
int* info)
const
586 {
DGBEQU_F77(&m, &n, &kl, &ku, A, &lda, R, C, rowcond, colcond, amax, info); }
589 void LAPACK<int,double>::GBRFS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const double* A,
const int& lda,
const double* AF,
const int& ldaf,
const int* IPIV,
const double* B,
const int& ldb,
double* X,
const int& ldx,
double* FERR,
double* BERR,
double* WORK,
int* IWORK,
int* info)
const
590 {
DGBRFS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, IWORK, info); }
592 void LAPACK<int,double>::GESVX(
const char& FACT,
const char& TRANS,
const int& n,
const int& nrhs,
double* A,
const int& lda,
double* AF,
const int& ldaf,
int* IPIV,
char* EQUED,
double* R,
double*
C,
double* B,
const int& ldb,
double* X,
const int& ldx,
double* rcond,
double* FERR,
double* BERR,
double* WORK,
int* IWORK,
int* info)
const
593 {
DGESVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV,
CHARPTR_MACRO(EQUED), R, C, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, IWORK, info); }
596 void LAPACK<int,double>::SYTRD(
const char& UPLO,
const int& n,
double* A,
const int& lda,
double*
D,
double*
E,
double* TAU,
double* WORK,
const int& lwork,
int* info)
const
600 void LAPACK<int, double>::GEHRD(
const int& n,
const int& ilo,
const int& ihi,
double* A,
const int& lda,
double* TAU,
double* WORK,
const int& lwork,
int* info)
const
601 {
DGEHRD_F77(&n, &ilo, &ihi, A, &lda, TAU, WORK, &lwork, info); }
604 void LAPACK<int,double>::TRTRS(
const char& UPLO,
const char& TRANS,
const char& DIAG,
const int& n,
const int& nrhs,
const double* A,
const int& lda,
double* B,
const int& ldb,
int* info)
const
608 void LAPACK<int,double>::TRTRI(
const char& UPLO,
const char& DIAG,
const int& n,
double* A,
const int& lda,
int* info)
const
612 void LAPACK<int,double>::SPEV(
const char& JOBZ,
const char& UPLO,
const int& n,
double* AP,
double* W,
double* Z,
const int& ldz,
double* WORK,
int* info)
const
616 void LAPACK<int,double>::SYEV(
const char& JOBZ,
const char& UPLO,
const int& n,
double* A,
const int& lda,
double* W,
double* WORK,
const int& lwork,
int* info)
const
622 void LAPACK<int,double>::SYGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
double* W,
double* WORK,
const int& lwork,
int* info)
const
624 DSYGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n, A, &lda, B, &ldb, W, WORK, &lwork, info);
628 void LAPACK<int,double>::HEEV(
const char& JOBZ,
const char& UPLO,
const int& n,
double* A,
const int& lda,
double* W,
double* WORK,
const int& lwork,
double* ,
int* info)
const
634 void LAPACK<int,double>::HEGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
double* W,
double* WORK,
const int& lwork,
double* ,
int* info)
const
636 DSYGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n, A, &lda, B, &ldb, W, WORK, &lwork, info);
640 void LAPACK<int,double>::STEQR(
const char& COMPZ,
const int& n,
double* D,
double* E,
double* Z,
const int& ldz,
double* WORK,
int* info)
const
644 void LAPACK<int,double>::PTEQR(
const char& COMPZ,
const int& n,
double* D,
double* E,
double* Z,
const int& ldz,
double* WORK,
int* info)
const
648 void LAPACK<int, double>::HSEQR(
const char& JOB,
const char& COMPZ,
const int& n,
const int& ilo,
const int& ihi,
double* H,
const int& ldh,
double* WR,
double* WI,
double* Z,
const int& ldz,
double* WORK,
const int& lwork,
int* info)
const
650 DHSEQR_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPZ), &n, &ilo, &ihi, H, &ldh, WR, WI, Z, &ldz, WORK, &lwork, info);
654 void LAPACK<int, double>::GEES(
const char& JOBVS,
const char& SORT,
int (*ptr2func)(
double*,
double*),
const int& n,
double* A,
const int& lda,
int* sdim,
double* WR,
double* WI,
double* VS,
const int& ldvs,
double* WORK,
const int& lwork,
int* BWORK,
int* info)
const
656 DGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, sdim, WR, WI, VS, &ldvs, WORK, &lwork, BWORK, info);
660 void LAPACK<int, double>::GEES(
const char& JOBVS,
const int& n,
double* A,
const int& lda,
int* sdim,
double* WR,
double* WI,
double* VS,
const int& ldvs,
double* WORK,
const int& lwork,
double* ,
int* BWORK,
int* info)
const
664 const char sort =
'N';
665 DGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(sort), nullfptr, &n, A, &lda, sdim, WR, WI, VS, &ldvs, WORK, &lwork, BWORK, info);
669 void LAPACK<int, double>::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
double* A,
const int& lda,
double* WR,
double* WI,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
double* WORK,
const int& lwork,
int* info)
const
671 DGEEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, WR, WI, VL, &ldvl, VR, &ldvr, WORK, &lwork, info);
674 void LAPACK<int, double>::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
double* A,
const int& lda,
double* WR,
double* WI,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
double* WORK,
const int& lwork,
double* ,
int* info)
const
676 GEEV (JOBVL, JOBVR, n, A, lda, WR, WI, VL, ldvl, VR, ldvr, WORK, lwork, info);
680 void LAPACK<int, double>::GESVD(
const char& JOBU,
const char& JOBVT,
const int& m,
const int& n,
double* A,
const int& lda,
double* S,
double* U,
const int& ldu,
double* V,
const int& ldv,
double* WORK,
const int& lwork,
double* ,
int* info)
const {
681 DGESVD_F77(
CHAR_MACRO(JOBU),
CHAR_MACRO(JOBVT), &m, &n, A, &lda, S, U, &ldu, V, &ldv, WORK, &lwork, info);
685 void LAPACK<int,double>::GEEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
double* A,
const int& lda,
double* WR,
double* WI,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* SCALE,
double* abnrm,
double* RCONDE,
double* RCONDV,
double* WORK,
const int& lwork,
int* IWORK,
int* info)
const
687 DGEEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, WR, WI, VL, &ldvl, VR, &ldvr, ilo, ihi, SCALE, abnrm, RCONDE, RCONDV, WORK, &lwork, IWORK, info);
691 void LAPACK<int, double>::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
double* ALPHAR,
double* ALPHAI,
double* BETA,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* lscale,
double* rscale,
double* abnrm,
double* bbnrm,
double* RCONDE,
double* RCONDV,
double* WORK,
const int& lwork,
int* IWORK,
int* BWORK,
int* info)
const
693 DGGEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, B, &ldb, ALPHAR, ALPHAI, BETA, VL, &ldvl, VR, &ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, &lwork, IWORK, BWORK, info);
696 void LAPACK<int, double>::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
double* ALPHAR,
double* ALPHAI,
double* BETA,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* lscale,
double* rscale,
double* abnrm,
double* bbnrm,
double* RCONDE,
double* RCONDV,
double* WORK,
const int& lwork,
double* ,
int* IWORK,
int* BWORK,
int* info)
const
698 GGEVX(BALANC, JOBVL, JOBVR, SENSE, n, A, lda, B, ldb, ALPHAR, ALPHAI, BETA, VL, ldvl, VR, ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, lwork, IWORK, BWORK, info);
701 void LAPACK<int, double>::GGEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
double* ALPHAR,
double* ALPHAI,
double* BETA,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
double* WORK,
const int& lwork,
int* info)
const
703 DGGEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, B, &ldb, ALPHAR, ALPHAI, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, info);
706 void LAPACK<int, double>::TRSEN(
const char& JOB,
const char& COMPQ,
const int* SELECT,
const int& n,
double* T,
const int& ldt,
double* Q,
const int& ldq,
double* WR,
double* WI,
int* M,
double* S,
double* SEP,
double* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
707 {
DTRSEN_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPQ), SELECT, &n, T, &ldt, Q, &ldq, WR, WI, M, S, SEP, WORK, &lwork, IWORK, &liwork, info); }
710 void LAPACK<int, double>::TGSEN(
const int& ijob,
const int& wantq,
const int& wantz,
const int* SELECT,
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
double* ALPHAR,
double* ALPHAI,
double* BETA,
double* Q,
const int& ldq,
double* Z,
const int& ldz,
int* M,
double* PL,
double* PR,
double* DIF,
double* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
711 {
DTGSEN_F77(&ijob, &wantq, &wantz, SELECT, &n, A, &lda, B, &ldb, ALPHAR, ALPHAI, BETA, Q, &ldq, Z, &ldz, M, PL, PR, DIF, WORK, &lwork, IWORK, &liwork, info); }
714 void LAPACK<int, double>::GGES(
const char& JOBVL,
const char& JOBVR,
const char& SORT,
int (*ptr2func)(
double* ,
double* ,
double* ),
const int& n,
double* A,
const int& lda,
double* B,
const int& ldb,
int* sdim,
double* ALPHAR,
double* ALPHAI,
double* BETA,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
double* WORK,
const int& lwork,
int* BWORK,
int* info )
const
715 {
DGGES_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, B, &ldb, sdim, ALPHAR, ALPHAI, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, BWORK, info); }
718 void LAPACK<int, double>::ORMQR(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const double* A,
const int& lda,
const double* TAU,
double* C,
const int& ldc,
double* WORK,
const int& lwork,
int* info)
const
720 DORMQR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k, A, &lda, TAU, C, &ldc, WORK, &lwork, info);
723 void LAPACK<int, double>::ORM2R(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const double* A,
const int& lda,
const double* TAU,
double* C,
const int& ldc,
double* WORK,
int*
const info)
const
725 DORM2R_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k, A, &lda, TAU, C, &ldc, WORK, info);
728 void LAPACK<int, double>::UNMQR(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const double* A,
const int& lda,
const double* TAU,
double* C,
const int& ldc,
double* WORK,
const int& lwork,
int* info)
const
731 ORMQR (SIDE, TRANS, m, n, k, A, lda, TAU, C, ldc, WORK, lwork, info);
734 void LAPACK<int, double>::UNM2R (
const char& SIDE,
const char& TRANS,
const int& M,
const int& N,
const int& K,
const double* A,
const int& LDA,
const double* TAU,
double* C,
const int& LDC,
double* WORK,
int*
const INFO)
const
739 ORM2R (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO);
742 void LAPACK<int, double>::ORGQR(
const int& m,
const int& n,
const int& k,
double* A,
const int& lda,
const double* TAU,
double* WORK,
const int& lwork,
int* info)
const
744 DORGQR_F77( &m, &n, &k, A, &lda, TAU, WORK, &lwork, info);
748 void LAPACK<int, double>::UNGQR(
const int& m,
const int& n,
const int& k,
double* A,
const int& lda,
const double* TAU,
double* WORK,
const int& lwork,
int* info)
const
750 DORGQR_F77( &m, &n, &k, A, &lda, TAU, WORK, &lwork, info);
754 void LAPACK<int, double>::ORGHR(
const int& n,
const int& ilo,
const int& ihi,
double* A,
const int& lda,
const double* TAU,
double* WORK,
const int& lwork,
int* info)
const
756 DORGHR_F77(&n, &ilo, &ihi, A, &lda, TAU, WORK, &lwork, info);
760 void LAPACK<int, double>::ORMHR(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& ilo,
const int& ihi,
const double* A,
const int& lda,
const double* TAU,
double* C,
const int& ldc,
double* WORK,
const int& lwork,
int* info)
const
762 DORMHR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &ilo, &ihi, A, &lda, TAU, C, &ldc, WORK, &lwork, info);
766 void LAPACK<int, double>::TREVC(
const char& SIDE,
const char& HOWMNY,
int* select,
const int& n,
const double* T,
const int& ldt,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
const int& mm,
int* m,
double* WORK,
int* info)
const
768 DTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), select, &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, info);
772 void LAPACK<int, double>::TREVC(
const char& SIDE,
const int& n,
const double* T,
const int& ldt,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
const int& mm,
int* m,
double* WORK,
double* ,
int* info)
const
774 std::vector<int> select(1);
775 const char whch =
'A';
776 DTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(whch), &select[0], &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, info);
779 void LAPACK<int, double>::TREXC(
const char& COMPQ,
const int& n,
double* T,
const int& ldt,
double* Q,
const int& ldq,
int* ifst,
int* ilst,
double* WORK,
int* info)
const
785 void LAPACK<int, double>::TGEVC(
const char& SIDE,
const char& HOWMNY,
const int* SELECT,
const int& n,
const double* S,
const int& lds,
const double* P,
const int& ldp,
double* VL,
const int& ldvl,
double* VR,
const int& ldvr,
const int& mm,
int* M,
double* WORK,
int* info)
const
786 {
DTGEVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), SELECT, &n, S, &lds, P, &ldp, VL, &ldvl, VR, &ldvr, &mm, M, WORK, info); }
800 void LAPACK<int, double>::GEBAL(
const char& JOBZ,
const int& n,
double* A,
const int& lda,
int* ilo,
int* ihi,
double* scale,
int* info)
const
806 void LAPACK<int, double>::GEBAK(
const char& JOBZ,
const char& SIDE,
const int& n,
const int& ilo,
const int& ihi,
const double* scale,
const int& m,
double* V,
const int& ldv,
int* info)
const
812 #ifdef HAVE_TEUCHOS_LAPACKLARND
831 int LAPACK<int, double>::ILAENV(
const int& ispec,
const std::string& NAME,
const std::string& OPTS,
const int& N1,
const int& N2,
const int& N3,
const int& N4 )
const
833 unsigned int opts_length = OPTS.length();
835 std::string temp_NAME =
"d" + NAME;
836 if (temp_NAME.substr(1,2) ==
"he") {
837 temp_NAME.replace(1,2,
"sy");
839 unsigned int name_length = temp_NAME.length();
840 return ilaenv_wrapper(&ispec, &temp_NAME[0], name_length, &OPTS[0], opts_length, &N1, &N2, &N3, &N4);
851 #ifdef HAVE_TEUCHOS_COMPLEX
856 void LAPACK<int, std::complex<float> >::PTTRF(
const int& n,
float* d, std::complex<float>* e,
int* info)
const
858 CPTTRF_F77(&n,d,e,info);
862 void LAPACK<int, std::complex<float> >::PTTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const float* d,
const std::complex<float>* e, std::complex<float>* B,
const int& ldb,
int* info)
const
864 CPTTRS_F77(
CHAR_MACRO(UPLO),&n,&nrhs,d,e,B,&ldb,info);
868 void LAPACK<int, std::complex<float> >::POTRF(
const char& UPLO,
const int& n, std::complex<float>* A,
const int& lda,
int* info)
const
870 CPOTRF_F77(
CHAR_MACRO(UPLO), &n, A, &lda, info);
874 void LAPACK<int, std::complex<float> >::POTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb,
int* info)
const
876 CPOTRS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, B, &ldb, info);
880 void LAPACK<int, std::complex<float> >::POTRI(
const char& UPLO,
const int& n, std::complex<float>* A,
const int& lda,
int* info)
const
882 CPOTRI_F77(
CHAR_MACRO(UPLO), &n, A, &lda, info);
886 void LAPACK<int, std::complex<float> >::POCON(
const char& UPLO,
const int& n,
const std::complex<float>* A,
const int& lda,
const float& anorm,
float* rcond, std::complex<float>* WORK,
float* RWORK,
int* info)
const
888 CPOCON_F77(
CHAR_MACRO(UPLO), &n, A, &lda, &anorm, rcond, WORK, RWORK, info);
892 void LAPACK<int, std::complex<float> >::POSV(
const char& UPLO,
const int& n,
const int& nrhs, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb,
int* info)
const
894 CPOSV_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, B, &ldb, info);
898 void LAPACK<int, std::complex<float> >::POEQU(
const int& n,
const std::complex<float>* A,
const int& lda,
float* S,
float* scond,
float* amax,
int* info)
const
900 CPOEQU_F77(&n, A, &lda, S, scond, amax, info);
904 void LAPACK<int, std::complex<float> >::PORFS(
const char& UPLO,
const int& n,
const int& nrhs,
const std::complex<float>* A,
const int& lda,
const std::complex<float>* AF,
const int& ldaf,
const std::complex<float>* B,
const int& ldb, std::complex<float>* X,
const int& ldx,
float* FERR,
float* BERR, std::complex<float>* WORK,
float* RWORK,
int* info)
const
906 CPORFS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf, B, &ldb, X, &ldx, FERR, BERR, WORK, RWORK, info);
909 void LAPACK<int, std::complex<float> >::POSVX(
const char& FACT,
const char& UPLO,
const int& n,
const int& nrhs, std::complex<float>* A,
const int& lda, std::complex<float>* AF,
const int& ldaf,
char* EQUED,
float* S, std::complex<float>* B,
const int& ldb, std::complex<float>* X,
const int& ldx,
float* rcond,
float* FERR,
float* BERR, std::complex<float>* WORK,
float* RWORK,
int* info)
const
911 CPOSVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf,
CHARPTR_MACRO(EQUED), S, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, RWORK, info);
915 void LAPACK<int,std::complex<float> >::GELS(
const char& TRANS,
const int& m,
const int& n,
const int& nrhs, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb, std::complex<float>* WORK,
const int& lwork,
int* info)
const
917 CGELS_F77(
CHAR_MACRO(TRANS), &m, &n, &nrhs, A, &lda, B, &ldb, WORK, &lwork, info);
920 void LAPACK<int, std::complex<float> >::GELSS(
const int& m,
const int& n,
const int& nrhs, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb,
float* S,
const float& rcond,
int* rank, std::complex<float>* WORK,
const int& lwork,
float* rwork,
int* info)
const
922 CGELSS_F77(&m, &n, &nrhs, A, &lda, B, &ldb, S, &rcond, rank, WORK, &lwork, rwork, info);
925 void LAPACK<int,std::complex<float> >::GEQRF(
const int& m,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* TAU, std::complex<float>* WORK,
const int& lwork,
int* info)
const
927 CGEQRF_F77(&m, &n, A, &lda, TAU, WORK, &lwork, info);
930 void LAPACK<int,std::complex<float> >::GEQR2 (
const int& m,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* TAU, std::complex<float>* WORK,
int*
const info)
const
932 CGEQR2_F77(&m, &n, A, &lda, TAU, WORK, info);
935 void LAPACK<int,std::complex<float> >::UNGQR(
const int& m,
const int& n,
const int& k, std::complex<float>* A,
const int& lda,
const std::complex<float>* TAU, std::complex<float>* WORK,
const int& lwork,
int* info)
const
937 CUNGQR_F77( &m, &n, &k, A, &lda, TAU, WORK, &lwork, info);
940 void LAPACK<int,std::complex<float> >::UNMQR(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const std::complex<float>* A,
const int& lda,
const std::complex<float>* TAU, std::complex<float>* C,
const int& ldc, std::complex<float>* WORK,
const int& lwork,
int* info)
const
942 CUNMQR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k, A, &lda, TAU, C, &ldc, WORK, &lwork, info);
945 void LAPACK<int,std::complex<float> >::UNM2R (
const char& SIDE,
const char& TRANS,
const int& M,
const int& N,
const int& K,
const std::complex<float>* A,
const int& LDA,
const std::complex<float>* TAU, std::complex<float>* C,
const int& LDC, std::complex<float>* WORK,
int*
const INFO)
const
947 CUNM2R_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &M, &N, &K, A, &LDA, TAU, C, &LDC, WORK, INFO);
950 void LAPACK<int,std::complex<float> >::GETRF(
const int& m,
const int& n, std::complex<float>* A,
const int& lda,
int* IPIV,
int* info)
const
952 CGETRF_F77(&m, &n, A, &lda, IPIV, info);
955 void LAPACK<int,std::complex<float> >::GETRS(
const char& TRANS,
const int& n,
const int& nrhs,
const std::complex<float>* A,
const int& lda,
const int* IPIV, std::complex<float>* B ,
const int& ldb,
int* info)
const
957 CGETRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, IPIV, B, &ldb, info);
960 void LAPACK<int,std::complex<float> >::LASCL(
const char& TYPE,
const int& kl,
const int& ku,
const float& cfrom,
const float& cto,
const int& m,
const int& n, std::complex<float>* A,
const int& lda,
int* info)
const
961 { CLASCL_F77(
CHAR_MACRO(TYPE), &kl, &ku, &cfrom, &cto, &m, &n, A, &lda, info); }
963 void LAPACK<int,std::complex<float> >::GEQP3(
const int& m,
const int& n, std::complex<float>* A,
const int& lda,
int* jpvt, std::complex<float>* TAU, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* info )
const
965 CGEQP3_F77(&m, &n, A, &lda, jpvt, TAU, WORK, &lwork, RWORK, info);
968 void LAPACK<int, std::complex<float> >::
970 std::complex<float>* A,
975 const int& INCX)
const
977 CLASWP_F77(&N, A, &LDA, &K1, &K2, IPIV, &INCX);
980 void LAPACK<int,std::complex<float> >::GBTRF(
const int& m,
const int& n,
const int& kl,
const int& ku, std::complex<float>* A,
const int& lda,
int* IPIV,
int* info)
const
982 CGBTRF_F77(&m, &kl, &ku, &n, A, &lda, IPIV, info);
986 void LAPACK<int,std::complex<float> >::GBTRS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const std::complex<float>* A,
const int& lda,
const int* IPIV, std::complex<float>* B ,
const int& ldb,
int* info)
const
988 CGBTRS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, IPIV, B, &ldb, info);
992 void LAPACK<int,std::complex<float> >::GTTRF(
const int& n, std::complex<float>* dl, std::complex<float>* d, std::complex<float>* du, std::complex<float>* du2,
int* IPIV,
int* info)
const
994 CGTTRF_F77(&n, dl, d, du, du2, IPIV, info);
998 void LAPACK<int,std::complex<float> >::GTTRS(
const char& TRANS,
const int& n,
const int& nrhs,
const std::complex<float>* dl,
const std::complex<float>* d,
const std::complex<float>* du,
const std::complex<float>* du2,
const int* IPIV, std::complex<float>* B,
const int& ldb,
int* info)
const
1000 CGTTRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, dl, d, du, du2, IPIV, B, &ldb, info);
1004 void LAPACK<int,std::complex<float> >::GETRI(
const int& n, std::complex<float>* A,
const int& lda,
const int* IPIV, std::complex<float>* WORK,
const int& lwork,
int* info)
const
1006 CGETRI_F77(&n, A, &lda, IPIV, WORK, &lwork, info);
1010 void LAPACK<int, std::complex<float> >::LATRS (
const char& UPLO,
const char& TRANS,
const char& DIAG,
const char& NORMIN,
const int& N,
const std::complex<float>* A,
const int& LDA, std::complex<float>* X,
float* SCALE,
float* CNORM,
int* INFO)
const
1012 CLATRS_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(TRANS),
CHAR_MACRO(DIAG),
CHAR_MACRO(NORMIN), &N, A, &LDA, X, SCALE, CNORM, INFO);
1016 void LAPACK<int,std::complex<float> >::GECON(
const char& NORM,
const int& n,
const std::complex<float>* A,
const int& lda,
const float& anorm,
float* rcond, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1018 CGECON_F77(
CHAR_MACRO(NORM), &n, A, &lda, &anorm, rcond, WORK, RWORK, info);
1022 void LAPACK<int,std::complex<float> >::GBCON(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const std::complex<float>* A,
const int& lda,
const int* IPIV,
const float& anorm,
float* rcond, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1024 CGBCON_F77(
CHAR_MACRO(NORM), &n, &kl, &ku, A, &lda, IPIV, &anorm, rcond, WORK, RWORK, info);
1028 float LAPACK<int,std::complex<float> >::LANGB(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const std::complex<float>* A,
const int& lda,
float* WORK)
const
1030 return( CLANGB_F77(
CHAR_MACRO(NORM), &n, &kl, &ku, A, &lda, WORK) );
1034 void LAPACK<int,std::complex<float> >::GESV(
const int& n,
const int& nrhs, std::complex<float>* A,
const int& lda,
int* IPIV, std::complex<float>* B,
const int& ldb,
int* info)
const
1036 CGESV_F77(&n, &nrhs, A, &lda, IPIV, B, &ldb, info);
1040 void LAPACK<int,std::complex<float> >::GEEQU(
const int& m,
const int& n,
const std::complex<float>* A,
const int& lda,
float* R,
float* C,
float* rowcond,
float* colcond,
float* amax,
int* info)
const
1042 CGEEQU_F77(&m, &n, A, &lda, R, C, rowcond, colcond, amax, info);
1046 void LAPACK<int,std::complex<float> >::GERFS(
const char& TRANS,
const int& n,
const int& nrhs,
const std::complex<float>* A,
const int& lda,
const std::complex<float>* AF,
const int& ldaf,
const int* IPIV,
const std::complex<float>* B,
const int& ldb, std::complex<float>* X,
const int& ldx,
float* FERR,
float* BERR, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1048 CGERFS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, RWORK, info);
1052 void LAPACK<int,std::complex<float> >::GBEQU(
const int& m,
const int& n,
const int& kl,
const int& ku,
const std::complex<float>* A,
const int& lda,
float* R,
float* C,
float* rowcond,
float* colcond,
float* amax,
int* info)
const
1054 CGBEQU_F77(&m, &n, &kl, &ku, A, &lda, R, C, rowcond, colcond, amax, info);
1058 void LAPACK<int,std::complex<float> >::GBRFS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const std::complex<float>* A,
const int& lda,
const std::complex<float>* AF,
const int& ldaf,
const int* IPIV,
const std::complex<float>* B,
const int& ldb, std::complex<float>* X,
const int& ldx,
float* FERR,
float* BERR, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1060 CGBRFS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, RWORK, info);
1063 void LAPACK<int,std::complex<float> >::GESVX(
const char& FACT,
const char& TRANS,
const int& n,
const int& nrhs, std::complex<float>* A,
const int& lda, std::complex<float>* AF,
const int& ldaf,
int* IPIV,
char* EQUED,
float* R,
float* C, std::complex<float>* B,
const int& ldb, std::complex<float>* X,
const int& ldx,
float* rcond,
float* FERR,
float* BERR, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1065 CGESVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV,
CHARPTR_MACRO(EQUED), R, C, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, RWORK, info);
1069 void LAPACK<int,std::complex<float> >::GEHRD(
const int& n,
const int& ilo,
const int& ihi, std::complex<float>* A,
const int& lda, std::complex<float>* TAU, std::complex<float>* WORK,
const int& lwork,
int* info)
const
1071 CGEHRD_F77(&n, &ilo, &ihi, A, &lda, TAU, WORK, &lwork, info);
1075 void LAPACK<int,std::complex<float> >::TRTRS(
const char& UPLO,
const char& TRANS,
const char& DIAG,
const int& n,
const int& nrhs,
const std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb,
int* info)
const
1081 void LAPACK<int,std::complex<float> >::TRTRI(
const char& UPLO,
const char& DIAG,
const int& n, std::complex<float>* A,
const int& lda,
int* info)
const
1087 void LAPACK<int,std::complex<float> >::STEQR(
const char& COMPZ,
const int& n,
float* D,
float* E, std::complex<float>* Z,
const int& ldz,
float* WORK,
int* info)
const
1089 CSTEQR_F77(
CHAR_MACRO(COMPZ), &n, D, E, Z, &ldz, WORK, info);
1093 void LAPACK<int,std::complex<float> >::PTEQR(
const char& COMPZ,
const int& n,
float* D,
float* E, std::complex<float>* Z,
const int& ldz,
float* WORK,
int* info)
const
1095 CPTEQR_F77(
CHAR_MACRO(COMPZ), &n, D, E, Z, &ldz, WORK, info);
1099 void LAPACK<int,std::complex<float> >::HEEV(
const char& JOBZ,
const char& UPLO,
const int& n, std::complex<float> * A,
const int& lda,
float* W, std::complex<float> * WORK,
const int& lwork,
float* RWORK,
int* info)
const
1105 void LAPACK<int,std::complex<float> >::HEGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int& n, std::complex<float> * A,
const int& lda, std::complex<float> * B,
const int& ldb,
float* W, std::complex<float> * WORK,
const int& lwork,
float* RWORK,
int* info)
const
1107 CHEGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n, A, &lda, B, &ldb, W, WORK, &lwork, RWORK, info);
1111 void LAPACK<int, std::complex<float> >::HSEQR(
const char& JOB,
const char& COMPZ,
const int& n,
const int& ilo,
const int& ihi, std::complex<float>* H,
const int& ldh, std::complex<float>* W, std::complex<float>* Z,
const int& ldz, std::complex<float>* WORK,
const int& lwork,
int* info)
const
1113 CHSEQR_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPZ), &n, &ilo, &ihi, H, &ldh, W, Z, &ldz, WORK, &lwork, info);
1117 void LAPACK<int, std::complex<float> >::GEES(
const char& JOBVS,
const char& SORT,
int (*ptr2func)(std::complex<float>*),
const int& n, std::complex<float>* A,
const int& lda,
int* sdim, std::complex<float>* W, std::complex<float>* VS,
const int& ldvs, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* BWORK,
int* info)
const
1119 CGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, sdim, W, VS, &ldvs, WORK, &lwork, RWORK, BWORK, info);
1123 void LAPACK<int, std::complex<float> >::GEES(
const char& JOBVS,
const int& n, std::complex<float>* A,
const int& lda,
int* sdim,
float* WR,
float* WI, std::complex<float>* VS,
const int& ldvs, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* BWORK,
int* info)
const
1125 int (*nullfptr)(std::complex<float>*) = NULL;
1126 std::vector< std::complex<float> > W(n);
1127 const char sort =
'N';
1128 CGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(sort), nullfptr, &n, A, &lda, sdim, &W[0], VS, &ldvs, WORK, &lwork, RWORK, BWORK, info);
1129 for (
int i=0; i<
n; i++) {
1130 WR[i] = W[i].real();
1131 WI[i] = W[i].imag();
1136 void LAPACK<int, std::complex<float> >::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* W, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* info)
const
1138 CGEEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, W, VL, &ldvl, VR, &ldvr, WORK, &lwork, RWORK, info);
1141 void LAPACK<int, std::complex<float> >::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n, std::complex<float>* A,
const int& lda,
float* WR,
float* WI, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* info)
const
1143 std::vector<std::complex<float> > w (n);
1144 std::complex<float>* w_rawPtr = (n == 0) ? NULL : &w[0];
1145 GEEV (JOBVL, JOBVR, n, A, lda, w_rawPtr, VL, ldvl, VR, ldvr, WORK, lwork, RWORK, info);
1149 for (
int k = 0; k <
n; ++k) {
1150 WR[k] = w[k].real ();
1151 WI[k] = w[k].imag ();
1156 void LAPACK<int, std::complex<float> >::GESVD(
const char& JOBU,
const char& JOBVT,
const int& m,
const int& n, std::complex<float> * A,
const int& lda,
float* S, std::complex<float> * U,
const int& ldu, std::complex<float> * V,
const int& ldv, std::complex<float> * WORK,
const int& lwork,
float* RWORK,
int* info)
const {
1157 CGESVD_F77(
CHAR_MACRO(JOBU),
CHAR_MACRO(JOBVT), &m, &n, A, &lda, S, U, &ldu, V, &ldv, WORK, &lwork, RWORK, info);
1161 void LAPACK<int, std::complex<float> >::GEEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* W, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr,
int* ilo,
int* ihi,
float* SCALE,
float* abnrm,
float* RCONDE,
float* RCONDV, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* info)
const
1163 CGEEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, W, VL, &ldvl, VR, &ldvr, ilo, ihi, SCALE, abnrm, RCONDE, RCONDV, WORK, &lwork, RWORK, info);
1167 void LAPACK<int, std::complex<float> >::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb, std::complex<float>* ALPHA, std::complex<float>* BETA, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr,
int* ilo,
int* ihi,
float* lscale,
float* rscale,
float* abnrm,
float* bbnrm,
float* RCONDE,
float* RCONDV, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* IWORK,
int* BWORK,
int* info)
const
1169 CGGEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, B, &ldb, ALPHA, BETA, VL, &ldvl, VR, &ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, &lwork, RWORK, IWORK, BWORK, info);
1172 void LAPACK<int, std::complex<float> >::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb,
float* ALPHAR,
float* ALPHAI, std::complex<float>* BETA, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr,
int* ilo,
int* ihi,
float* lscale,
float* rscale,
float* abnrm,
float* bbnrm,
float* RCONDE,
float* RCONDV, std::complex<float>* WORK,
const int& lwork,
float* RWORK,
int* IWORK,
int* BWORK,
int* info)
const
1174 std::vector<std::complex<float> > w (n);
1175 std::complex<float>* w_rawPtr = (n == 0) ? NULL : &w[0];
1176 GGEVX(BALANC, JOBVL, JOBVR, SENSE, n, A, lda, B, ldb, w_rawPtr, BETA, VL, ldvl, VR, ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, lwork, RWORK, IWORK, BWORK, info);
1180 for (
int k = 0; k <
n; ++k) {
1181 ALPHAR[k] = w[k].real ();
1182 ALPHAI[k] = w[k].imag ();
1187 void LAPACK<int, std::complex<float> >::GGEV(
const char& JOBVL,
const char& JOBVR,
const int& n, std::complex<float> *A,
const int& lda, std::complex<float> *B,
const int& ldb, std::complex<float>* ALPHA, std::complex<float>* BETA, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr, std::complex<float> *WORK,
const int& lwork,
float* RWORK,
int* info)
const
1189 CGGEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, B, &ldb, ALPHA, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, RWORK, info);
1192 void LAPACK<int, std::complex<float> >::GGES(
const char& JOBVL,
const char& JOBVR,
const char& SORT,
int (*ptr2func)(std::complex<float>*, std::complex<float>*),
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb,
int* sdim, std::complex<float>* ALPHA, std::complex<float>* BETA, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr, std::complex<float>* WORK,
const int& lwork,
float* rwork,
int* bwork,
int* info )
const
1194 CGGES_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, B, &ldb, sdim, ALPHA, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, rwork, bwork, info);
1196 void LAPACK<int, std::complex<float> >::TGSEN(
const int& ijob,
const int& wantq,
const int& wantz,
const int* SELECT,
const int& n, std::complex<float>* A,
const int& lda, std::complex<float>* B,
const int& ldb, std::complex<float>* ALPHA, std::complex<float>* BETA, std::complex<float>* Q,
const int& ldq, std::complex<float>* Z,
const int& ldz,
int* M,
float* PL,
float* PR,
float* DIF, std::complex<float>* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
1198 CTGSEN_F77(&ijob, &wantq, &wantz, SELECT, &n, A, &lda, B, &ldb, ALPHA, BETA, Q, &ldq, Z, &ldz, M, PL, PR, DIF, WORK, &lwork, IWORK, &liwork, info);
1201 void LAPACK<int, std::complex<float> >::TREVC(
const char& SIDE,
const char& HOWMNY,
int* select,
const int& n,
const std::complex<float>* T,
const int& ldt, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr,
const int& mm,
int* m, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1203 CTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), select, &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, RWORK, info);
1207 void LAPACK<int, std::complex<float> >::TREVC(
const char& SIDE,
const int& n,
const std::complex<float>* T,
const int& ldt, std::complex<float>* VL,
const int& ldvl, std::complex<float>* VR,
const int& ldvr,
const int& mm,
int* m, std::complex<float>* WORK,
float* RWORK,
int* info)
const
1209 std::vector<int> select(1);
1210 const char& whch =
'A';
1211 CTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(whch), &select[0], &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, RWORK, info);
1214 void LAPACK<int, std::complex<float> >::TREXC(
const char& COMPQ,
const int& n, std::complex<float>* T,
const int& ldt, std::complex<float>* Q,
const int& ldq,
int* ifst,
int* ilst, std::complex<float>* WORK,
int* info)
const
1216 CTREXC_F77(
CHAR_MACRO(COMPQ), &n, T, &ldt, Q, &ldq, ifst, ilst, info);
1220 void LAPACK<int, std::complex<float> >::LARTG(
const std::complex<float>
f,
const std::complex<float>
g,
float* c, std::complex<float>* s, std::complex<float>* r )
const
1222 CLARTG_F77(&f, &g, c, s, r);
1226 void LAPACK<int, std::complex<float> >::LARFG(
const int& n, std::complex<float>* alpha, std::complex<float>* x,
const int& incx, std::complex<float>* tau )
const
1228 CLARFG_F77(&n, alpha, x, &incx, tau);
1231 void LAPACK<int, std::complex<float> >::GEBAL(
const char& JOBZ,
const int& n, std::complex<float>* A,
const int& lda,
int* ilo,
int* ihi,
float* scale,
int* info)
const
1233 CGEBAL_F77(
CHAR_MACRO(JOBZ),&n, A, &lda, ilo, ihi, scale, info);
1237 void LAPACK<int, std::complex<float> >::GEBAK(
const char& JOBZ,
const char& SIDE,
const int& n,
const int& ilo,
const int& ihi,
const float* scale,
const int& m, std::complex<float>* V,
const int& ldv,
int* info)
const
1243 #ifdef HAVE_TEUCHOS_LAPACKLARND
1244 std::complex<float> LAPACK<int, std::complex<float> >::LARND(
const int& idist,
int* seed )
const
1246 float _Complex z = CLARND_F77(&idist, seed);
1247 return TEUCHOS_LAPACK_CONVERT_COMPLEX_FORTRAN_TO_CXX(
float, z);
1251 void LAPACK<int, std::complex<float> >::LARNV(
const int& idist,
int* seed,
const int& n, std::complex<float>* v )
const
1253 CLARNV_F77(&idist, seed, &n, v);
1257 int LAPACK<int, std::complex<float> >::ILAENV(
const int& ispec,
const std::string& NAME,
const std::string& OPTS,
const int& N1,
const int& N2,
const int& N3,
const int& N4 )
const
1259 unsigned int opts_length = OPTS.length();
1260 std::string temp_NAME =
"c" + NAME;
1261 unsigned int name_length = temp_NAME.length();
1262 return ilaenv_wrapper(&ispec, &temp_NAME[0], name_length, &OPTS[0], opts_length, &N1, &N2, &N3, &N4);
1270 void LAPACK<int, std::complex<double> >::PTTRF(
const int& n,
double* d, std::complex<double>* e,
int* info)
const
1272 ZPTTRF_F77(&n,d,e,info);
1276 void LAPACK<int, std::complex<double> >::PTTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const double* d,
const std::complex<double>* e, std::complex<double>* B,
const int& ldb,
int* info)
const
1278 ZPTTRS_F77(
CHAR_MACRO(UPLO),&n,&nrhs,d,e,B,&ldb,info);
1282 void LAPACK<int, std::complex<double> >::POTRF(
const char& UPLO,
const int& n, std::complex<double>* A,
const int& lda,
int* info)
const
1284 ZPOTRF_F77(
CHAR_MACRO(UPLO), &n, A, &lda, info);
1288 void LAPACK<int, std::complex<double> >::POTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb,
int* info)
const
1290 ZPOTRS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, B, &ldb, info);
1294 void LAPACK<int, std::complex<double> >::POTRI(
const char& UPLO,
const int& n, std::complex<double>* A,
const int& lda,
int* info)
const
1296 ZPOTRI_F77(
CHAR_MACRO(UPLO), &n, A, &lda, info);
1300 void LAPACK<int, std::complex<double> >::POCON(
const char& UPLO,
const int& n,
const std::complex<double>* A,
const int& lda,
const double& anorm,
double* rcond, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1302 ZPOCON_F77(
CHAR_MACRO(UPLO), &n, A, &lda, &anorm, rcond, WORK, RWORK, info);
1306 void LAPACK<int, std::complex<double> >::POSV(
const char& UPLO,
const int& n,
const int& nrhs, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb,
int* info)
const
1308 ZPOSV_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, B, &ldb, info);
1312 void LAPACK<int, std::complex<double> >::POEQU(
const int& n,
const std::complex<double>* A,
const int& lda,
double* S,
double* scond,
double* amax,
int* info)
const
1314 ZPOEQU_F77(&n, A, &lda, S, scond, amax, info);
1318 void LAPACK<int, std::complex<double> >::PORFS(
const char& UPLO,
const int& n,
const int& nrhs,
const std::complex<double>* A,
const int& lda,
const std::complex<double>* AF,
const int& ldaf,
const std::complex<double>* B,
const int& ldb, std::complex<double>* X,
const int& ldx,
double* FERR,
double* BERR, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1320 ZPORFS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf, B, &ldb, X, &ldx, FERR, BERR, WORK, RWORK, info);
1323 void LAPACK<int, std::complex<double> >::POSVX(
const char& FACT,
const char& UPLO,
const int& n,
const int& nrhs, std::complex<double>* A,
const int& lda, std::complex<double>* AF,
const int& ldaf,
char* EQUED,
double* S, std::complex<double>* B,
const int& ldb, std::complex<double>* X,
const int& ldx,
double* rcond,
double* FERR,
double* BERR, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1325 ZPOSVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(UPLO), &n, &nrhs, A, &lda, AF, &ldaf,
CHARPTR_MACRO(EQUED), S, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, RWORK, info);
1329 void LAPACK<int,std::complex<double> >::GELS(
const char& TRANS,
const int& m,
const int& n,
const int& nrhs, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1331 ZGELS_F77(
CHAR_MACRO(TRANS), &m, &n, &nrhs, A, &lda, B, &ldb, WORK, &lwork, info);
1335 void LAPACK<int, std::complex<double> >::GELSS(
const int& m,
const int& n,
const int& nrhs, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb,
double* S,
const double& rcond,
int* rank, std::complex<double>* WORK,
const int& lwork,
double* rwork,
int* info)
const
1337 ZGELSS_F77(&m, &n, &nrhs, A, &lda, B, &ldb, S, &rcond, rank, WORK, &lwork, rwork, info);
1341 void LAPACK<int,std::complex<double> >::GEQRF(
const int& m,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* TAU, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1343 ZGEQRF_F77(&m, &n, A, &lda, TAU, WORK, &lwork, info);
1346 void LAPACK<int,std::complex<double> >::GEQR2 (
const int& m,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* TAU, std::complex<double>* WORK,
int*
const info)
const
1348 ZGEQR2_F77(&m, &n, A, &lda, TAU, WORK, info);
1351 void LAPACK<int,std::complex<double> >::UNGQR(
const int& m,
const int& n,
const int& k, std::complex<double>* A,
const int& lda,
const std::complex<double>* TAU, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1353 ZUNGQR_F77( &m, &n, &k, A, &lda, TAU, WORK, &lwork, info);
1357 void LAPACK<int,std::complex<double> >::UNMQR(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const std::complex<double>* A,
const int& lda,
const std::complex<double>* TAU, std::complex<double>* C,
const int& ldc, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1359 ZUNMQR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k, A, &lda, TAU, C, &ldc, WORK, &lwork, info);
1362 void LAPACK<int,std::complex<double> >::UNM2R (
const char& SIDE,
const char& TRANS,
const int& M,
const int& N,
const int& K,
const std::complex<double>* A,
const int& LDA,
const std::complex<double>* TAU, std::complex<double>* C,
const int& LDC, std::complex<double>* WORK,
int*
const INFO)
const
1364 ZUNM2R_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &M, &N, &K, A, &LDA, TAU, C, &LDC, WORK, INFO);
1367 void LAPACK<int,std::complex<double> >::GETRF(
const int& m,
const int& n, std::complex<double>* A,
const int& lda,
int* IPIV,
int* info)
const
1369 ZGETRF_F77(&m, &n, A, &lda, IPIV, info);
1373 void LAPACK<int,std::complex<double> >::GETRS(
const char& TRANS,
const int& n,
const int& nrhs,
const std::complex<double>* A,
const int& lda,
const int* IPIV, std::complex<double>* B,
const int& ldb,
int* info)
const
1375 ZGETRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, IPIV, B, &ldb, info);
1379 void LAPACK<int,std::complex<double> >::LASCL(
const char& TYPE,
const int& kl,
const int& ku,
const double& cfrom,
const double& cto,
const int& m,
const int& n, std::complex<double>* A,
const int& lda,
int* info)
const
1380 { ZLASCL_F77(
CHAR_MACRO(TYPE), &kl, &ku, &cfrom, &cto, &m, &n, A, &lda, info); }
1382 void LAPACK<int,std::complex<double> >::GEQP3(
const int& m,
const int& n, std::complex<double>* A,
const int& lda,
int* jpvt, std::complex<double>* TAU, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info )
const
1384 ZGEQP3_F77(&m, &n, A, &lda, jpvt, TAU, WORK, &lwork, RWORK, info);
1387 void LAPACK<int, std::complex<double> >::LASWP (
const int& N, std::complex<double>* A,
const int& LDA,
const int& K1,
const int& K2,
const int* IPIV,
const int& INCX)
const
1389 ZLASWP_F77(&N, A, &LDA, &K1, &K2, IPIV, &INCX);
1392 void LAPACK<int,std::complex<double> >::GBTRF(
const int& m,
const int& n,
const int& kl,
const int& ku, std::complex<double>* A,
const int& lda,
int* IPIV,
int* info)
const
1394 ZGBTRF_F77(&m, &n, &kl, &ku, A, &lda, IPIV, info);
1398 void LAPACK<int,std::complex<double> >::GBTRS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const std::complex<double>* A,
const int& lda,
const int* IPIV, std::complex<double>* B,
const int& ldb,
int* info)
const
1400 ZGBTRS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, IPIV, B, &ldb, info);
1404 void LAPACK<int,std::complex<double> >::GTTRF(
const int& n, std::complex<double>* dl, std::complex<double>* d, std::complex<double>* du, std::complex<double>* du2,
int* IPIV,
int* info)
const
1406 ZGTTRF_F77(&n, dl, d, du, du2, IPIV, info);
1410 void LAPACK<int,std::complex<double> >::GTTRS(
const char& TRANS,
const int& n,
const int& nrhs,
const std::complex<double>* dl,
const std::complex<double>* d,
const std::complex<double>* du,
const std::complex<double>* du2,
const int* IPIV, std::complex<double>* B,
const int& ldb,
int* info)
const
1412 ZGTTRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, dl, d, du, du2, IPIV, B, &ldb, info);
1416 void LAPACK<int,std::complex<double> >::GETRI(
const int& n, std::complex<double>* A,
const int& lda,
const int* IPIV, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1418 ZGETRI_F77(&n, A, &lda, IPIV, WORK, &lwork, info);
1421 void LAPACK<int, std::complex<double> >::LATRS (
const char& UPLO,
const char& TRANS,
const char& DIAG,
const char& NORMIN,
const int& N,
const std::complex<double>* A,
const int& LDA, std::complex<double>* X,
double* SCALE,
double* CNORM,
int* INFO)
const
1423 ZLATRS_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(TRANS),
CHAR_MACRO(DIAG),
CHAR_MACRO(NORMIN), &N, A, &LDA, X, SCALE, CNORM, INFO);
1426 void LAPACK<int,std::complex<double> >::GECON(
const char& NORM,
const int& n,
const std::complex<double>* A,
const int& lda,
const double& anorm,
double* rcond, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1428 ZGECON_F77(
CHAR_MACRO(NORM), &n, A, &lda, &anorm, rcond, WORK, RWORK, info);
1432 void LAPACK<int,std::complex<double> >::GBCON(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const std::complex<double>* A,
const int& lda,
const int* IPIV,
const double& anorm,
double* rcond, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1434 ZGBCON_F77(
CHAR_MACRO(NORM), &n, &kl, &ku, A, &lda, IPIV, &anorm, rcond, WORK, RWORK, info);
1438 double LAPACK<int,std::complex<double> >::LANGB(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const std::complex<double>* A,
const int& lda,
double* WORK)
const
1440 return( ZLANGB_F77(
CHAR_MACRO(NORM), &n, &kl, &ku, A, &lda, WORK) );
1444 void LAPACK<int,std::complex<double> >::GESV(
const int& n,
const int& nrhs, std::complex<double>* A,
const int& lda,
int* IPIV, std::complex<double>* B,
const int& ldb,
int* info)
const
1446 ZGESV_F77(&n, &nrhs, A, &lda, IPIV, B, &ldb, info);
1450 void LAPACK<int,std::complex<double> >::GEEQU(
const int& m,
const int& n,
const std::complex<double>* A,
const int& lda,
double* R,
double* C,
double* rowcond,
double* colcond,
double* amax,
int* info)
const
1452 ZGEEQU_F77(&m, &n, A, &lda, R, C, rowcond, colcond, amax, info);
1456 void LAPACK<int,std::complex<double> >::GERFS(
const char& TRANS,
const int& n,
const int& nrhs,
const std::complex<double>* A,
const int& lda,
const std::complex<double>* AF,
const int& ldaf,
const int* IPIV,
const std::complex<double>* B,
const int& ldb, std::complex<double>* X,
const int& ldx,
double* FERR,
double* BERR, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1458 ZGERFS_F77(
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, RWORK, info);
1462 void LAPACK<int,std::complex<double> >::GBEQU(
const int& m,
const int& n,
const int& kl,
const int& ku,
const std::complex<double>* A,
const int& lda,
double* R,
double* C,
double* rowcond,
double* colcond,
double* amax,
int* info)
const
1464 ZGBEQU_F77(&m, &n, &kl, &ku, A, &lda, R, C, rowcond, colcond, amax, info);
1468 void LAPACK<int,std::complex<double> >::GBRFS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const std::complex<double>* A,
const int& lda,
const std::complex<double>* AF,
const int& ldaf,
const int* IPIV,
const std::complex<double>* B,
const int& ldb, std::complex<double>* X,
const int& ldx,
double* FERR,
double* BERR, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1470 ZGBRFS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs, A, &lda, AF, &ldaf, IPIV, B, &ldb, X, &ldx, FERR, BERR, WORK, RWORK, info);
1473 void LAPACK<int,std::complex<double> >::GESVX(
const char& FACT,
const char& TRANS,
const int& n,
const int& nrhs, std::complex<double>* A,
const int& lda, std::complex<double>* AF,
const int& ldaf,
int* IPIV,
char* EQUED,
double* R,
double* C, std::complex<double>* B,
const int& ldb, std::complex<double>* X,
const int& ldx,
double* rcond,
double* FERR,
double* BERR, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1475 ZGESVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(TRANS), &n, &nrhs, A, &lda, AF, &ldaf, IPIV,
CHARPTR_MACRO(EQUED), R, C, B, &ldb, X, &ldx, rcond, FERR, BERR, WORK, RWORK, info);
1479 void LAPACK<int,std::complex<double> >::GEHRD(
const int& n,
const int& ilo,
const int& ihi, std::complex<double>* A,
const int& lda, std::complex<double>* TAU, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1481 ZGEHRD_F77(&n, &ilo, &ihi, A, &lda, TAU, WORK, &lwork, info);
1485 void LAPACK<int,std::complex<double> >::TRTRS(
const char& UPLO,
const char& TRANS,
const char& DIAG,
const int& n,
const int& nrhs,
const std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb,
int* info)
const
1491 void LAPACK<int,std::complex<double> >::TRTRI(
const char& UPLO,
const char& DIAG,
const int& n, std::complex<double>* A,
const int& lda,
int* info)
const
1497 void LAPACK<int,std::complex<double> >::STEQR(
const char& COMPZ,
const int& n,
double* D,
double* E, std::complex<double>* Z,
const int& ldz,
double* WORK,
int* info)
const
1499 ZSTEQR_F77(
CHAR_MACRO(COMPZ), &n, D, E, Z, &ldz, WORK, info);
1503 void LAPACK<int,std::complex<double> >::PTEQR(
const char& COMPZ,
const int& n,
double* D,
double* E, std::complex<double>* Z,
const int& ldz,
double* WORK,
int* info)
const
1505 ZPTEQR_F77(
CHAR_MACRO(COMPZ), &n, D, E, Z, &ldz, WORK, info);
1509 void LAPACK<int,std::complex<double> >::HEEV(
const char& JOBZ,
const char& UPLO,
const int& n, std::complex<double> * A,
const int& lda,
double* W, std::complex<double> * WORK,
const int& lwork,
double* RWORK,
int* info)
const
1515 void LAPACK<int,std::complex<double> >::HEGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int& n, std::complex<double> * A,
const int& lda, std::complex<double> * B,
const int& ldb,
double* W, std::complex<double> * WORK,
const int& lwork,
double* RWORK,
int* info)
const
1517 ZHEGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n, A, &lda, B, &ldb, W, WORK, &lwork, RWORK, info);
1521 void LAPACK<int, std::complex<double> >::HSEQR(
const char& JOB,
const char& COMPZ,
const int& n,
const int& ilo,
const int& ihi, std::complex<double>* H,
const int& ldh, std::complex<double>* W, std::complex<double>* Z,
const int& ldz, std::complex<double>* WORK,
const int& lwork,
int* info)
const
1523 ZHSEQR_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPZ), &n, &ilo, &ihi, H, &ldh, W, Z, &ldz, WORK, &lwork, info);
1527 void LAPACK<int, std::complex<double> >::GEES(
const char& JOBVS,
const char& SORT,
int (*ptr2func)(std::complex<double>*),
const int& n, std::complex<double>* A,
const int& lda,
int* sdim, std::complex<double>* W, std::complex<double>* VS,
const int& ldvs, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* BWORK,
int* info)
const
1529 ZGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, sdim, W, VS, &ldvs, WORK, &lwork, RWORK, BWORK, info);
1533 void LAPACK<int, std::complex<double> >::GEES(
const char& JOBVS,
const int& n, std::complex<double>* A,
const int& lda,
int* sdim,
double* WR,
double* WI, std::complex<double>* VS,
const int& ldvs, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* BWORK,
int* info)
const
1535 int (*nullfptr)(std::complex<double>*) = NULL;
1536 std::vector< std::complex<double> > W(n);
1537 const char sort =
'N';
1538 ZGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(sort), nullfptr, &n, A, &lda, sdim, &W[0], VS, &ldvs, WORK, &lwork, RWORK, BWORK, info);
1539 for (
int i=0; i<
n; i++) {
1540 WR[i] = W[i].real();
1541 WI[i] = W[i].imag();
1546 void LAPACK<int, std::complex<double> >::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* W, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info)
const
1548 ZGEEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, W, VL, &ldvl, VR, &ldvr, WORK, &lwork, RWORK, info);
1552 void LAPACK<int, std::complex<double> >::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n, std::complex<double>* A,
const int& lda,
double* WR,
double* WI, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info)
const
1554 std::vector<std::complex<double> > w (n);
1555 std::complex<double>* w_rawPtr = (n == 0) ? NULL : &w[0];
1556 GEEV (JOBVL, JOBVR, n, A, lda, w_rawPtr, VL, ldvl, VR, ldvr, WORK, lwork, RWORK, info);
1560 for (
int k = 0; k <
n; ++k) {
1561 WR[k] = w[k].real ();
1562 WI[k] = w[k].imag ();
1568 void LAPACK<int, std::complex<double> >::GESVD(
const char& JOBU,
const char& JOBVT,
const int& m,
const int& n, std::complex<double> * A,
const int& lda,
double* S, std::complex<double> * U,
const int& ldu, std::complex<double> * V,
const int& ldv, std::complex<double> * WORK,
const int& lwork,
double* RWORK,
int* info)
const {
1569 ZGESVD_F77(
CHAR_MACRO(JOBU),
CHAR_MACRO(JOBVT), &m, &n, A, &lda, S, U, &ldu, V, &ldv, WORK, &lwork, RWORK, info);
1572 void LAPACK<int, std::complex<double> >::GEEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* W, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* SCALE,
double* abnrm,
double* RCONDE,
double* RCONDV, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info)
const
1574 ZGEEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, W, VL, &ldvl, VR, &ldvr, ilo, ihi, SCALE, abnrm, RCONDE, RCONDV, WORK, &lwork, RWORK, info);
1577 void LAPACK<int, std::complex<double> >::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb, std::complex<double>* ALPHA, std::complex<double>* BETA, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* lscale,
double* rscale,
double* abnrm,
double* bbnrm,
double* RCONDE,
double* RCONDV, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* IWORK,
int* BWORK,
int* info)
const
1579 ZGGEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n, A, &lda, B, &ldb, ALPHA, BETA, VL, &ldvl, VR, &ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, &lwork, RWORK, IWORK, BWORK, info);
1582 void LAPACK<int, std::complex<double> >::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb,
double* ALPHAR,
double* ALPHAI, std::complex<double>* BETA, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* lscale,
double* rscale,
double* abnrm,
double* bbnrm,
double* RCONDE,
double* RCONDV, std::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* IWORK,
int* BWORK,
int* info)
const
1584 std::vector<std::complex<double> > w (n);
1585 std::complex<double>* w_rawPtr = (n == 0) ? NULL : &w[0];
1586 GGEVX(BALANC, JOBVL, JOBVR, SENSE, n, A, lda, B, ldb, w_rawPtr, BETA, VL, ldvl, VR, ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, lwork, RWORK, IWORK, BWORK, info);
1590 for (
int k = 0; k <
n; ++k) {
1591 ALPHAR[k] = w[k].real ();
1592 ALPHAI[k] = w[k].imag ();
1597 void LAPACK<int, std::complex<double> >::GGEV(
const char& JOBVL,
const char& JOBVR,
const int& n, std::complex<double> *A,
const int& lda, std::complex<double> *B,
const int& ldb, std::complex<double>* ALPHA, std::complex<double>* BETA, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr, std::complex<double> *WORK,
const int& lwork,
double* RWORK,
int* info)
const
1599 ZGGEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n, A, &lda, B, &ldb, ALPHA, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, RWORK, info);
1602 void LAPACK<int, std::complex<double> >::GGES(
const char& JOBVL,
const char& JOBVR,
const char& SORT,
int (*ptr2func)(std::complex<double>*, std::complex<double>*),
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb,
int* sdim, std::complex<double>* ALPHA, std::complex<double>* BETA, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr, std::complex<double>* WORK,
const int& lwork,
double* rwork,
int* bwork,
int* info )
const
1604 ZGGES_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SORT), ptr2func, &n, A, &lda, B, &ldb, sdim, ALPHA, BETA, VL, &ldvl, VR, &ldvr, WORK, &lwork, rwork, bwork, info);
1606 void LAPACK<int, std::complex<double> >::TGSEN(
const int& ijob,
const int& wantq,
const int& wantz,
const int* SELECT,
const int& n, std::complex<double>* A,
const int& lda, std::complex<double>* B,
const int& ldb, std::complex<double>* ALPHA, std::complex<double>* BETA, std::complex<double>* Q,
const int& ldq, std::complex<double>* Z,
const int& ldz,
int* M,
double* PL,
double* PR,
double* DIF, std::complex<double>* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
1608 ZTGSEN_F77(&ijob, &wantq, &wantz, SELECT, &n, A, &lda, B, &ldb, ALPHA, BETA, Q, &ldq, Z, &ldz, M, PL, PR, DIF, WORK, &lwork, IWORK, &liwork, info);
1611 void LAPACK<int, std::complex<double> >::TREVC(
const char& SIDE,
const char& HOWMNY,
int* select,
const int& n,
const std::complex<double>* T,
const int& ldt, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr,
const int& mm,
int* m, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1613 ZTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), select, &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, RWORK, info);
1617 void LAPACK<int, std::complex<double> >::TREVC(
const char& SIDE,
const int& n,
const std::complex<double>* T,
const int& ldt, std::complex<double>* VL,
const int& ldvl, std::complex<double>* VR,
const int& ldvr,
const int& mm,
int* m, std::complex<double>* WORK,
double* RWORK,
int* info)
const
1619 std::vector<int> select(1);
1620 const char& whch =
'A';
1621 ZTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(whch), &select[0], &n, T, &ldt, VL, &ldvl, VR, &ldvr, &mm, m, WORK, RWORK, info);
1624 void LAPACK<int, std::complex<double> >::TREXC(
const char& COMPQ,
const int& n, std::complex<double>* T,
const int& ldt, std::complex<double>* Q,
const int& ldq,
int* ifst,
int* ilst, std::complex<double>* WORK,
int* info)
const
1626 ZTREXC_F77(
CHAR_MACRO(COMPQ), &n, T, &ldt, Q, &ldq, ifst, ilst, info);
1629 void LAPACK<int, std::complex<double> >::LARTG(
const std::complex<double>
f,
const std::complex<double>
g,
double* c, std::complex<double>* s, std::complex<double>* r )
const
1631 ZLARTG_F77(&f, &g, c, s, r);
1635 void LAPACK<int, std::complex<double> >::LARFG(
const int& n, std::complex<double>* alpha, std::complex<double>* x,
const int& incx, std::complex<double>* tau )
const
1637 ZLARFG_F77(&n, alpha, x, &incx, tau);
1640 void LAPACK<int, std::complex<double> >::GEBAL(
const char& JOBZ,
const int& n, std::complex<double>* A,
const int& lda,
int* ilo,
int* ihi,
double* scale,
int* info)
const
1642 ZGEBAL_F77(
CHAR_MACRO(JOBZ),&n, A, &lda, ilo, ihi, scale, info);
1646 void LAPACK<int, std::complex<double> >::GEBAK(
const char& JOBZ,
const char& SIDE,
const int& n,
const int& ilo,
const int& ihi,
const double* scale,
const int& m, std::complex<double>* V,
const int& ldv,
int* info)
const
1652 #ifdef HAVE_TEUCHOS_LAPACKLARND
1653 std::complex<double> LAPACK<int, std::complex<double> >::LARND(
const int& idist,
int* seed )
const
1655 double _Complex z = ZLARND_F77(&idist, seed);
1656 return TEUCHOS_LAPACK_CONVERT_COMPLEX_FORTRAN_TO_CXX(
double, z);
1660 void LAPACK<int, std::complex<double> >::LARNV(
const int& idist,
int* seed,
const int& n, std::complex<double>* v )
const
1662 ZLARNV_F77(&idist, seed, &n, v);
1666 int LAPACK<int, std::complex<double> >::ILAENV(
const int& ispec,
const std::string& NAME,
const std::string& OPTS,
const int& N1,
const int& N2,
const int& N3,
const int& N4 )
const
1668 unsigned int opts_length = OPTS.length();
1669 std::string temp_NAME =
"z" + NAME;
1670 unsigned int name_length = temp_NAME.length();
1671 return ilaenv_wrapper(&ispec, &temp_NAME[0], name_length, &OPTS[0], opts_length, &N1, &N2, &N3, &N4);
1677 #ifdef HAVE_TEUCHOSCORE_KOKKOS
1678 void LAPACK<int, Kokkos::complex<double> >::PTTRF(
const int& n,
double* d, Kokkos::complex<double>* e,
int* info)
const
1680 ZPTTRF_F77(&n, d,
reinterpret_cast<std::complex<double>*
>(e), info);
1684 void LAPACK<int, Kokkos::complex<double> >::PTTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const double* d,
const Kokkos::complex<double>* e, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1686 ZPTTRS_F77(
CHAR_MACRO(UPLO), &n, &nrhs, d,
reinterpret_cast<const std::complex<double>*
>(e),
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1690 void LAPACK<int, Kokkos::complex<double> >::POTRF(
const char& UPLO,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* info)
const
1692 ZPOTRF_F77(
CHAR_MACRO(UPLO), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, info);
1696 void LAPACK<int, Kokkos::complex<double> >::POTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1698 ZPOTRS_F77(
CHAR_MACRO(UPLO), &n, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1702 void LAPACK<int, Kokkos::complex<double> >::POTRI(
const char& UPLO,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* info)
const
1704 ZPOTRI_F77(
CHAR_MACRO(UPLO), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, info);
1708 void LAPACK<int, Kokkos::complex<double> >::POCON(
const char& UPLO,
const int& n,
const Kokkos::complex<double>* A,
const int& lda,
const double& anorm,
double* rcond, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1710 ZPOCON_F77(
CHAR_MACRO(UPLO), &n,
reinterpret_cast<const std::complex<double>*
>(A), &lda, &anorm, rcond,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1714 void LAPACK<int, Kokkos::complex<double> >::POSV(
const char& UPLO,
const int& n,
const int& nrhs, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1716 ZPOSV_F77(
CHAR_MACRO(UPLO), &n, &nrhs,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1720 void LAPACK<int, Kokkos::complex<double> >::POEQU(
const int& n,
const Kokkos::complex<double>* A,
const int& lda,
double* S,
double* scond,
double* amax,
int* info)
const
1722 ZPOEQU_F77(&n,
reinterpret_cast<const std::complex<double>*
>(A), &lda, S, scond, amax, info);
1726 void LAPACK<int, Kokkos::complex<double> >::PORFS(
const char& UPLO,
const int& n,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda,
const Kokkos::complex<double>* AF,
const int& ldaf,
const Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* X,
const int& ldx,
double* FERR,
double* BERR, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1728 ZPORFS_F77(
CHAR_MACRO(UPLO), &n, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda,
reinterpret_cast<const std::complex<double>*
>(AF), &ldaf,
reinterpret_cast<const std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(X), &ldx, FERR, BERR,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1731 void LAPACK<int, Kokkos::complex<double> >::POSVX(
const char& FACT,
const char& UPLO,
const int& n,
const int& nrhs, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* AF,
const int& ldaf,
char* EQUED,
double* S, Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* X,
const int& ldx,
double* rcond,
double* FERR,
double* BERR, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1733 ZPOSVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(UPLO), &n, &nrhs,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(AF), &ldaf,
CHARPTR_MACRO(EQUED), S,
reinterpret_cast<std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(X), &ldx, rcond, FERR, BERR,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1737 void LAPACK<int,Kokkos::complex<double> >::GELS(
const char& TRANS,
const int& m,
const int& n,
const int& nrhs, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1739 ZGELS_F77(
CHAR_MACRO(TRANS), &m, &n, &nrhs,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1743 void LAPACK<int, Kokkos::complex<double> >::GELSS(
const int& m,
const int& n,
const int& nrhs, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb,
double* S,
const double& rcond,
int* rank, Kokkos::complex<double>* WORK,
const int& lwork,
double* rwork,
int* info)
const
1745 ZGELSS_F77(&m, &n, &nrhs,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb, S, &rcond, rank,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, rwork, info);
1749 void LAPACK<int,Kokkos::complex<double> >::GEQRF(
const int& m,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* TAU, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1751 ZGEQRF_F77(&m, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1754 void LAPACK<int,Kokkos::complex<double> >::GEQR2 (
const int& m,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* TAU, Kokkos::complex<double>* WORK,
int*
const info)
const
1756 ZGEQR2_F77(&m, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(WORK), info);
1759 void LAPACK<int,Kokkos::complex<double> >::UNGQR(
const int& m,
const int& n,
const int& k, Kokkos::complex<double>* A,
const int& lda,
const Kokkos::complex<double>* TAU, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1761 ZUNGQR_F77( &m, &n, &k,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<const std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1765 void LAPACK<int,Kokkos::complex<double> >::UNMQR(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const Kokkos::complex<double>* A,
const int& lda,
const Kokkos::complex<double>* TAU, Kokkos::complex<double>* C,
const int& ldc, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1767 ZUNMQR_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &m, &n, &k,
reinterpret_cast<const std::complex<double>*
>(A), &lda,
reinterpret_cast<const std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(C), &ldc,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1770 void LAPACK<int,Kokkos::complex<double> >::UNM2R (
const char& SIDE,
const char& TRANS,
const int& M,
const int& N,
const int& K,
const Kokkos::complex<double>* A,
const int& LDA,
const Kokkos::complex<double>* TAU, Kokkos::complex<double>* C,
const int& LDC, Kokkos::complex<double>* WORK,
int*
const INFO)
const
1772 ZUNM2R_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(TRANS), &M, &N, &K,
reinterpret_cast<const std::complex<double>*
>(A), &LDA,
reinterpret_cast<const std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(C), &LDC,
reinterpret_cast<std::complex<double>*
>(WORK), INFO);
1775 void LAPACK<int,Kokkos::complex<double> >::GETRF(
const int& m,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* IPIV,
int* info)
const
1777 ZGETRF_F77(&m, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, IPIV, info);
1781 void LAPACK<int,Kokkos::complex<double> >::GETRS(
const char& TRANS,
const int& n,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda,
const int* IPIV, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1783 ZGETRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda, IPIV,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1787 void LAPACK<int,Kokkos::complex<double> >::LASCL(
const char& TYPE,
const int& kl,
const int& ku,
const double& cfrom,
const double& cto,
const int& m,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* info)
const
1788 { ZLASCL_F77(
CHAR_MACRO(TYPE), &kl, &ku, &cfrom, &cto, &m, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, info); }
1790 void LAPACK<int,Kokkos::complex<double> >::GEQP3(
const int& m,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* jpvt, Kokkos::complex<double>* TAU, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info )
const
1792 ZGEQP3_F77(&m, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, jpvt,
reinterpret_cast<std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
1795 void LAPACK<int, Kokkos::complex<double> >::LASWP (
const int& N, Kokkos::complex<double>* A,
const int& LDA,
const int& K1,
const int& K2,
const int* IPIV,
const int& INCX)
const
1797 ZLASWP_F77(&N,
reinterpret_cast<std::complex<double>*
>(A), &LDA, &K1, &K2, IPIV, &INCX);
1800 void LAPACK<int,Kokkos::complex<double> >::GBTRF(
const int& m,
const int& n,
const int& kl,
const int& ku, Kokkos::complex<double>* A,
const int& lda,
int* IPIV,
int* info)
const
1802 ZGBTRF_F77(&m, &n, &kl, &ku,
reinterpret_cast<std::complex<double>*
>(A), &lda, IPIV, info);
1806 void LAPACK<int,Kokkos::complex<double> >::GBTRS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda,
const int* IPIV, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1808 ZGBTRS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda, IPIV,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1812 void LAPACK<int,Kokkos::complex<double> >::GTTRF(
const int& n, Kokkos::complex<double>* dl, Kokkos::complex<double>* d, Kokkos::complex<double>* du, Kokkos::complex<double>* du2,
int* IPIV,
int* info)
const
1814 ZGTTRF_F77(&n,
reinterpret_cast<std::complex<double>*
>(dl),
reinterpret_cast<std::complex<double>*
>(d),
reinterpret_cast<std::complex<double>*
>(du),
reinterpret_cast<std::complex<double>*
>(du2), IPIV, info);
1818 void LAPACK<int,Kokkos::complex<double> >::GTTRS(
const char& TRANS,
const int& n,
const int& nrhs,
const Kokkos::complex<double>* dl,
const Kokkos::complex<double>* d,
const Kokkos::complex<double>* du,
const Kokkos::complex<double>* du2,
const int* IPIV, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1820 ZGTTRS_F77(
CHAR_MACRO(TRANS), &n, &nrhs,
reinterpret_cast<const std::complex<double>*
>(dl),
reinterpret_cast<const std::complex<double>*
>(d),
reinterpret_cast<const std::complex<double>*
>(du),
reinterpret_cast<const std::complex<double>*
>(du2), IPIV,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1824 void LAPACK<int,Kokkos::complex<double> >::GETRI(
const int& n, Kokkos::complex<double>* A,
const int& lda,
const int* IPIV, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1826 ZGETRI_F77(&n,
reinterpret_cast<std::complex<double>*
>(A), &lda, IPIV,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1829 void LAPACK<int, Kokkos::complex<double> >::LATRS (
const char& UPLO,
const char& TRANS,
const char& DIAG,
const char& NORMIN,
const int& N,
const Kokkos::complex<double>* A,
const int& LDA, Kokkos::complex<double>* X,
double* SCALE,
double* CNORM,
int* INFO)
const
1831 ZLATRS_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(TRANS),
CHAR_MACRO(DIAG),
CHAR_MACRO(NORMIN), &N,
reinterpret_cast<const std::complex<double>*
>(A), &LDA,
reinterpret_cast<std::complex<double>*
>(X), SCALE, CNORM, INFO);
1834 void LAPACK<int,Kokkos::complex<double> >::GECON(
const char& NORM,
const int& n,
const Kokkos::complex<double>* A,
const int& lda,
const double& anorm,
double* rcond, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1836 ZGECON_F77(
CHAR_MACRO(NORM), &n,
reinterpret_cast<const std::complex<double>*
>(A), &lda, &anorm, rcond,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1840 void LAPACK<int,Kokkos::complex<double> >::GBCON(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const Kokkos::complex<double>* A,
const int& lda,
const int* IPIV,
const double& anorm,
double* rcond, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1842 ZGBCON_F77(
CHAR_MACRO(NORM), &n, &kl, &ku,
reinterpret_cast<const std::complex<double>*
>(A), &lda, IPIV, &anorm, rcond,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1846 double LAPACK<int,Kokkos::complex<double> >::LANGB(
const char& NORM,
const int& n,
const int& kl,
const int& ku,
const Kokkos::complex<double>* A,
const int& lda,
double* WORK)
const
1848 return( ZLANGB_F77(
CHAR_MACRO(NORM), &n, &kl, &ku,
reinterpret_cast<const std::complex<double>*
>(A), &lda, WORK) );
1852 void LAPACK<int,Kokkos::complex<double> >::GESV(
const int& n,
const int& nrhs, Kokkos::complex<double>* A,
const int& lda,
int* IPIV, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1854 ZGESV_F77(&n, &nrhs,
reinterpret_cast<std::complex<double>*
>(A), &lda, IPIV,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1858 void LAPACK<int,Kokkos::complex<double> >::GEEQU(
const int& m,
const int& n,
const Kokkos::complex<double>* A,
const int& lda,
double* R,
double* C,
double* rowcond,
double* colcond,
double* amax,
int* info)
const
1860 ZGEEQU_F77(&m, &n,
reinterpret_cast<const std::complex<double>*
>(A), &lda, R, C, rowcond, colcond, amax, info);
1864 void LAPACK<int,Kokkos::complex<double> >::GERFS(
const char& TRANS,
const int& n,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda,
const Kokkos::complex<double>* AF,
const int& ldaf,
const int* IPIV,
const Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* X,
const int& ldx,
double* FERR,
double* BERR, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1866 ZGERFS_F77(
CHAR_MACRO(TRANS), &n, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda,
reinterpret_cast<const std::complex<double>*
>(AF), &ldaf, IPIV,
reinterpret_cast<const std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(X), &ldx, FERR, BERR,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1870 void LAPACK<int,Kokkos::complex<double> >::GBEQU(
const int& m,
const int& n,
const int& kl,
const int& ku,
const Kokkos::complex<double>* A,
const int& lda,
double* R,
double* C,
double* rowcond,
double* colcond,
double* amax,
int* info)
const
1872 ZGBEQU_F77(&m, &n, &kl, &ku,
reinterpret_cast<const std::complex<double>*
>(A), &lda, R, C, rowcond, colcond, amax, info);
1876 void LAPACK<int,Kokkos::complex<double> >::GBRFS(
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda,
const Kokkos::complex<double>* AF,
const int& ldaf,
const int* IPIV,
const Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* X,
const int& ldx,
double* FERR,
double* BERR, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1878 ZGBRFS_F77(
CHAR_MACRO(TRANS), &n, &kl, &ku, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda,
reinterpret_cast<const std::complex<double>*
>(AF), &ldaf, IPIV,
reinterpret_cast<const std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(X), &ldx, FERR, BERR,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1881 void LAPACK<int,Kokkos::complex<double> >::GESVX(
const char& FACT,
const char& TRANS,
const int& n,
const int& nrhs, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* AF,
const int& ldaf,
int* IPIV,
char* EQUED,
double* R,
double* C, Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* X,
const int& ldx,
double* rcond,
double* FERR,
double* BERR, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
1883 ZGESVX_F77(
CHAR_MACRO(FACT),
CHAR_MACRO(TRANS), &n, &nrhs,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(AF), &ldaf, IPIV,
CHARPTR_MACRO(EQUED), R, C,
reinterpret_cast<std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(X), &ldx, rcond, FERR, BERR,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
1887 void LAPACK<int,Kokkos::complex<double> >::GEHRD(
const int& n,
const int& ilo,
const int& ihi, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* TAU, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1889 ZGEHRD_F77(&n, &ilo, &ihi,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(TAU),
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1893 void LAPACK<int,Kokkos::complex<double> >::TRTRS(
const char& UPLO,
const char& TRANS,
const char& DIAG,
const int& n,
const int& nrhs,
const Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb,
int* info)
const
1895 ZTRTRS_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(TRANS),
CHAR_MACRO(DIAG), &n, &nrhs,
reinterpret_cast<const std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb, info);
1899 void LAPACK<int,Kokkos::complex<double> >::TRTRI(
const char& UPLO,
const char& DIAG,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* info)
const
1901 ZTRTRI_F77(
CHAR_MACRO(UPLO),
CHAR_MACRO(DIAG), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, info);
1905 void LAPACK<int,Kokkos::complex<double> >::STEQR(
const char& COMPZ,
const int& n,
double* D,
double* E, Kokkos::complex<double>* Z,
const int& ldz,
double* WORK,
int* info)
const
1907 ZSTEQR_F77(
CHAR_MACRO(COMPZ), &n, D, E,
reinterpret_cast<std::complex<double>*
>(Z), &ldz, WORK, info);
1911 void LAPACK<int,Kokkos::complex<double> >::PTEQR(
const char& COMPZ,
const int& n,
double* D,
double* E, Kokkos::complex<double>* Z,
const int& ldz,
double* WORK,
int* info)
const
1913 ZPTEQR_F77(
CHAR_MACRO(COMPZ), &n, D, E,
reinterpret_cast<std::complex<double>*
>(Z), &ldz, WORK, info);
1917 void LAPACK<int,Kokkos::complex<double> >::HEEV(
const char& JOBZ,
const char& UPLO,
const int& n, Kokkos::complex<double> * A,
const int& lda,
double* W, Kokkos::complex<double> * WORK,
const int& lwork,
double* RWORK,
int* info)
const
1919 ZHEEV_F77(
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, W,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
1923 void LAPACK<int,Kokkos::complex<double> >::HEGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int& n, Kokkos::complex<double> * A,
const int& lda, Kokkos::complex<double> * B,
const int& ldb,
double* W, Kokkos::complex<double> * WORK,
const int& lwork,
double* RWORK,
int* info)
const
1925 ZHEGV_F77(&itype,
CHAR_MACRO(JOBZ),
CHAR_MACRO(UPLO), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb, W,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
1929 void LAPACK<int, Kokkos::complex<double> >::HSEQR(
const char& JOB,
const char& COMPZ,
const int& n,
const int& ilo,
const int& ihi, Kokkos::complex<double>* H,
const int& ldh, Kokkos::complex<double>* W, Kokkos::complex<double>* Z,
const int& ldz, Kokkos::complex<double>* WORK,
const int& lwork,
int* info)
const
1931 ZHSEQR_F77(
CHAR_MACRO(JOB),
CHAR_MACRO(COMPZ), &n, &ilo, &ihi,
reinterpret_cast<std::complex<double>*
>(H), &ldh,
reinterpret_cast<std::complex<double>*
>(W),
reinterpret_cast<std::complex<double>*
>(Z), &ldz,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, info);
1935 void LAPACK<int, Kokkos::complex<double> >::GEES(
const char& JOBVS,
const char& SORT,
int (*ptr2func)(std::complex<double>*),
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* sdim, Kokkos::complex<double>* W, Kokkos::complex<double>* VS,
const int& ldvs, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* BWORK,
int* info)
const
1937 ZGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(SORT), ptr2func, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, sdim,
reinterpret_cast<std::complex<double>*
>(W),
reinterpret_cast<std::complex<double>*
>(VS), &ldvs,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, BWORK, info);
1941 void LAPACK<int, Kokkos::complex<double> >::GEES(
const char& JOBVS,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* sdim,
double* WR,
double* WI, Kokkos::complex<double>* VS,
const int& ldvs, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* BWORK,
int* info)
const
1943 int (*nullfptr)(std::complex<double>*) = NULL;
1944 std::vector< std::complex<double> > W(n);
1945 const char sort =
'N';
1946 ZGEES_F77(
CHAR_MACRO(JOBVS),
CHAR_MACRO(sort), nullfptr, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, sdim, &W[0],
reinterpret_cast<std::complex<double>*
>(VS), &ldvs,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, BWORK, info);
1947 for (
int i=0; i<
n; i++) {
1948 WR[i] = W[i].real();
1949 WI[i] = W[i].imag();
1954 void LAPACK<int, Kokkos::complex<double> >::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* W, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info)
const
1956 ZGEEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(W),
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
1960 void LAPACK<int, Kokkos::complex<double> >::GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n, Kokkos::complex<double>* A,
const int& lda,
double* WR,
double* WI, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info)
const
1962 std::vector<Kokkos::complex<double> > w (n);
1963 Kokkos::complex<double>* w_rawPtr = (n == 0) ? NULL : &w[0];
1964 GEEV (JOBVL, JOBVR, n, A, lda, w_rawPtr, VL, ldvl, VR, ldvr, WORK, lwork, RWORK, info);
1968 for (
int k = 0; k <
n; ++k) {
1969 WR[k] = w[k].real ();
1970 WI[k] = w[k].imag ();
1976 void LAPACK<int, Kokkos::complex<double> >::GESVD(
const char& JOBU,
const char& JOBVT,
const int& m,
const int& n, Kokkos::complex<double> * A,
const int& lda,
double* S, Kokkos::complex<double> * U,
const int& ldu, Kokkos::complex<double> * V,
const int& ldv, Kokkos::complex<double> * WORK,
const int& lwork,
double* RWORK,
int* info)
const {
1977 ZGESVD_F77(
CHAR_MACRO(JOBU),
CHAR_MACRO(JOBVT), &m, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda, S,
reinterpret_cast<std::complex<double>*
>(U), &ldu,
reinterpret_cast<std::complex<double>*
>(V), &ldv,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
1980 void LAPACK<int, Kokkos::complex<double> >::GEEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* W, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* SCALE,
double* abnrm,
double* RCONDE,
double* RCONDV, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* info)
const
1982 ZGEEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(W),
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr, ilo, ihi, SCALE, abnrm, RCONDE, RCONDV,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
1985 void LAPACK<int, Kokkos::complex<double> >::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* ALPHA, Kokkos::complex<double>* BETA, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* lscale,
double* rscale,
double* abnrm,
double* bbnrm,
double* RCONDE,
double* RCONDV, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* IWORK,
int* BWORK,
int* info)
const
1987 ZGGEVX_F77(
CHAR_MACRO(BALANC),
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SENSE), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(ALPHA),
reinterpret_cast<std::complex<double>*
>(BETA),
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, IWORK, BWORK, info);
1990 void LAPACK<int, Kokkos::complex<double> >::GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb,
double* ALPHAR,
double* ALPHAI, Kokkos::complex<double>* BETA, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr,
int* ilo,
int* ihi,
double* lscale,
double* rscale,
double* abnrm,
double* bbnrm,
double* RCONDE,
double* RCONDV, Kokkos::complex<double>* WORK,
const int& lwork,
double* RWORK,
int* IWORK,
int* BWORK,
int* info)
const
1992 std::vector<Kokkos::complex<double> > w (n);
1993 Kokkos::complex<double>* w_rawPtr = (n == 0) ? NULL : &w[0];
1994 GGEVX(BALANC, JOBVL, JOBVR, SENSE, n, A, lda, B, ldb, w_rawPtr, BETA, VL, ldvl, VR, ldvr, ilo, ihi, lscale, rscale, abnrm, bbnrm, RCONDE, RCONDV, WORK, lwork, RWORK, IWORK, BWORK, info);
1998 for (
int k = 0; k <
n; ++k) {
1999 ALPHAR[k] = w[k].real ();
2000 ALPHAI[k] = w[k].imag ();
2005 void LAPACK<int, Kokkos::complex<double> >::GGEV(
const char& JOBVL,
const char& JOBVR,
const int& n, Kokkos::complex<double> *A,
const int& lda, Kokkos::complex<double> *B,
const int& ldb, Kokkos::complex<double>* ALPHA, Kokkos::complex<double>* BETA, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr, Kokkos::complex<double> *WORK,
const int& lwork,
double* RWORK,
int* info)
const
2007 ZGGEV_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR), &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(ALPHA),
reinterpret_cast<std::complex<double>*
>(BETA),
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, RWORK, info);
2010 void LAPACK<int, Kokkos::complex<double> >::GGES(
const char& JOBVL,
const char& JOBVR,
const char& SORT,
int (*ptr2func)(std::complex<double>*, std::complex<double>*),
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb,
int* sdim, Kokkos::complex<double>* ALPHA, Kokkos::complex<double>* BETA, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr, Kokkos::complex<double>* WORK,
const int& lwork,
double* rwork,
int* bwork,
int* info )
const
2012 ZGGES_F77(
CHAR_MACRO(JOBVL),
CHAR_MACRO(JOBVR),
CHAR_MACRO(SORT), ptr2func, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb, sdim,
reinterpret_cast<std::complex<double>*
>(ALPHA),
reinterpret_cast<std::complex<double>*
>(BETA),
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, rwork, bwork, info);
2014 void LAPACK<int, Kokkos::complex<double> >::TGSEN(
const int& ijob,
const int& wantq,
const int& wantz,
const int* SELECT,
const int& n, Kokkos::complex<double>* A,
const int& lda, Kokkos::complex<double>* B,
const int& ldb, Kokkos::complex<double>* ALPHA, Kokkos::complex<double>* BETA, Kokkos::complex<double>* Q,
const int& ldq, Kokkos::complex<double>* Z,
const int& ldz,
int* M,
double* PL,
double* PR,
double* DIF, Kokkos::complex<double>* WORK,
const int& lwork,
int* IWORK,
const int& liwork,
int* info )
const
2016 ZTGSEN_F77(&ijob, &wantq, &wantz, SELECT, &n,
reinterpret_cast<std::complex<double>*
>(A), &lda,
reinterpret_cast<std::complex<double>*
>(B), &ldb,
reinterpret_cast<std::complex<double>*
>(ALPHA),
reinterpret_cast<std::complex<double>*
>(BETA),
reinterpret_cast<std::complex<double>*
>(Q), &ldq,
reinterpret_cast<std::complex<double>*
>(Z), &ldz, M, PL, PR, DIF,
reinterpret_cast<std::complex<double>*
>(WORK), &lwork, IWORK, &liwork, info);
2019 void LAPACK<int, Kokkos::complex<double> >::TREVC(
const char& SIDE,
const char& HOWMNY,
int* select,
const int& n,
const Kokkos::complex<double>* T,
const int& ldt, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr,
const int& mm,
int* m, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
2021 ZTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(HOWMNY), select, &n,
reinterpret_cast<const std::complex<double>*
>(T), &ldt,
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr, &mm, m,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
2025 void LAPACK<int, Kokkos::complex<double> >::TREVC(
const char& SIDE,
const int& n,
const Kokkos::complex<double>* T,
const int& ldt, Kokkos::complex<double>* VL,
const int& ldvl, Kokkos::complex<double>* VR,
const int& ldvr,
const int& mm,
int* m, Kokkos::complex<double>* WORK,
double* RWORK,
int* info)
const
2027 std::vector<int> select(1);
2028 const char& whch =
'A';
2029 ZTREVC_F77(
CHAR_MACRO(SIDE),
CHAR_MACRO(whch), &select[0], &n,
reinterpret_cast<const std::complex<double>*
>(T), &ldt,
reinterpret_cast<std::complex<double>*
>(VL), &ldvl,
reinterpret_cast<std::complex<double>*
>(VR), &ldvr, &mm, m,
reinterpret_cast<std::complex<double>*
>(WORK), RWORK, info);
2032 void LAPACK<int, Kokkos::complex<double> >::TREXC(
const char& COMPQ,
const int& n, Kokkos::complex<double>* T,
const int& ldt, Kokkos::complex<double>* Q,
const int& ldq,
int* ifst,
int* ilst, Kokkos::complex<double>* WORK,
int* info)
const
2034 ZTREXC_F77(
CHAR_MACRO(COMPQ), &n,
reinterpret_cast<std::complex<double>*
>(T), &ldt,
reinterpret_cast<std::complex<double>*
>(Q), &ldq, ifst, ilst, info);
2037 void LAPACK<int, Kokkos::complex<double> >::LARTG(
const Kokkos::complex<double>
f,
const Kokkos::complex<double>
g,
double* c, Kokkos::complex<double>* s, Kokkos::complex<double>* r )
const
2039 ZLARTG_F77(
reinterpret_cast<const std::complex<double>*
>(&f),
reinterpret_cast<const std::complex<double>*
>(&g), c,
reinterpret_cast<std::complex<double>*
>(s),
reinterpret_cast<std::complex<double>*
>(r));
2043 void LAPACK<int, Kokkos::complex<double> >::LARFG(
const int& n, Kokkos::complex<double>* alpha, Kokkos::complex<double>* x,
const int& incx, Kokkos::complex<double>* tau )
const
2045 ZLARFG_F77(&n,
reinterpret_cast<std::complex<double>*
>(alpha),
reinterpret_cast<std::complex<double>*
>(x), &incx,
reinterpret_cast<std::complex<double>*
>(tau));
2048 void LAPACK<int, Kokkos::complex<double> >::GEBAL(
const char& JOBZ,
const int& n, Kokkos::complex<double>* A,
const int& lda,
int* ilo,
int* ihi,
double* scale,
int* info)
const
2050 ZGEBAL_F77(
CHAR_MACRO(JOBZ),&n,
reinterpret_cast<std::complex<double>*
>(A), &lda, ilo, ihi, scale, info);
2054 void LAPACK<int, Kokkos::complex<double> >::GEBAK(
const char& JOBZ,
const char& SIDE,
const int& n,
const int& ilo,
const int& ihi,
const double* scale,
const int& m, Kokkos::complex<double>* V,
const int& ldv,
int* info)
const
2056 ZGEBAK_F77(
CHAR_MACRO(JOBZ),
CHAR_MACRO(SIDE), &n, &ilo, &ihi, scale, &m,
reinterpret_cast<std::complex<double>*
>(V), &ldv, info);
2060 #ifdef HAVE_TEUCHOS_LAPACKLARND
2061 Kokkos::complex<double> LAPACK<int, Kokkos::complex<double> >::LARND(
const int& idist,
int* seed )
const
2063 double _Complex z = ZLARND_F77(&idist, seed);
2064 return reinterpret_cast<Kokkos::complex<double>&
>(z);
2068 void LAPACK<int, Kokkos::complex<double> >::LARNV(
const int& idist,
int* seed,
const int& n, Kokkos::complex<double>* v )
const
2070 ZLARNV_F77(&idist, seed, &n,
reinterpret_cast<std::complex<double>*
>(v));
2074 int LAPACK<int, Kokkos::complex<double> >::ILAENV(
const int& ispec,
const std::string& NAME,
const std::string& OPTS,
const int& N1,
const int& N2,
const int& N3,
const int& N4 )
const
2076 unsigned int opts_length = OPTS.length();
2077 std::string temp_NAME =
"z" + NAME;
2078 unsigned int name_length = temp_NAME.length();
2079 return ilaenv_wrapper(&ispec, &temp_NAME[0], name_length, &OPTS[0], opts_length, &N1, &N2, &N3, &N4);
2084 #endif // HAVE_TEUCHOS_COMPLEX
2087 #ifdef HAVE_TEUCHOSCORE_QUADMATH
2092 GEQRF(
const int& m,
const int& n, __float128* A,
const int& lda, __float128* TAU, __float128* WORK,
const int& lwork,
int* info)
const
2094 Teuchos::Details::Lapack128 lapack;
2095 lapack.GEQRF (m, n, A, lda, TAU, WORK, lwork, info);
2099 GEQR2(
const int& m,
const int& n, __float128* A,
const int& lda, __float128* TAU, __float128* WORK,
int*
const info)
const
2101 Teuchos::Details::Lapack128 lapack;
2102 lapack.GEQR2 (m, n, A, lda, TAU, WORK, info);
2106 GETRF(
const int& m,
const int& n, __float128* A,
const int& lda,
int* IPIV,
int* info)
const
2108 Teuchos::Details::Lapack128 lapack;
2109 lapack.GETRF (m, n, A, lda, IPIV, info);
2113 GETRS(
const char& TRANS,
const int& n,
const int& nrhs,
const __float128* A,
const int& lda,
const int* IPIV, __float128* B,
const int& ldb,
int* info)
const
2115 Teuchos::Details::Lapack128 lapack;
2116 lapack.GETRS (TRANS, n, nrhs, A, lda, IPIV, B, ldb, info);
2120 GETRI (
const int& n, __float128* A,
const int& lda,
const int* IPIV, __float128* WORK,
const int& lwork,
int* info)
const
2122 Teuchos::Details::Lapack128 lapack;
2123 lapack.GETRI (n, A, lda, const_cast<int*> (IPIV), WORK, lwork, info);
2127 LASWP (
const int& N, __float128* A,
const int& LDA,
const int& K1,
const int& K2,
const int* IPIV,
const int& INCX)
const
2129 Teuchos::Details::Lapack128 lapack;
2130 lapack.LASWP (N, A, LDA, K1, K2, IPIV, INCX);
2134 ORM2R(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const __float128* A,
const int& lda,
const __float128* TAU, __float128* C,
const int& ldc, __float128* WORK,
int*
const info)
const
2136 Teuchos::Details::Lapack128 lapack;
2137 lapack.ORM2R (SIDE, TRANS, m, n, k, A, lda, TAU, C, ldc, WORK, info);
2141 ORGQR(
const int& m,
const int& n,
const int& k, __float128* A,
const int& lda,
const __float128* TAU, __float128* WORK,
const int& lwork,
int* info)
const
2143 Teuchos::Details::Lapack128 lapack;
2144 lapack.ORGQR (m, n, k, A, lda, TAU, WORK, lwork, info);
2148 UNGQR(
const int& m,
const int& n,
const int& k, __float128* A,
const int& lda,
const __float128* TAU, __float128* WORK,
const int& lwork,
int* info)
const
2150 Teuchos::Details::Lapack128 lapack;
2151 lapack.UNGQR (m, n, k, A, lda, TAU, WORK, lwork, info);
2155 LARFG(
const int& n, __float128* alpha, __float128* x,
const int& incx, __float128* tau )
const
2157 Teuchos::Details::Lapack128 lapack;
2158 lapack.LARFG (n, alpha, x, incx, tau);
2162 LAPY2 (
const __float128 x,
const __float128 y)
const
2164 Teuchos::Details::Lapack128 lapack;
2165 return lapack.LAPY2 (x, y);
2169 GBTRF (
const int& m,
const int& n,
const int& kl,
const int& ku,
2170 __float128* A,
const int& lda,
int* IPIV,
int* info)
const
2172 Teuchos::Details::Lapack128 lapack;
2173 return lapack.GBTRF (m, n, kl, ku, A, lda, IPIV, info);
2177 GBTRS (
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
2178 const int& nrhs,
const __float128* A,
const int& lda,
const int* IPIV,
2179 __float128* B,
const int& ldb,
int* info)
const
2181 Teuchos::Details::Lapack128 lapack;
2182 return lapack.GBTRS (TRANS, n, kl, ku, nrhs, A, lda, IPIV, B, ldb, info);
2186 LASCL (
const char& TYPE,
const int& kl,
const int& ku,
const __float128 cfrom,
2187 const __float128 cto,
const int& m,
const int& n, __float128* A,
2188 const int& lda,
int* info)
const
2190 Teuchos::Details::Lapack128 lapack;
2191 return lapack.LASCL (TYPE, kl, ku, cfrom, cto, m, n, A, lda, info);
2196 #endif // HAVE_TEUCHOSCORE_QUADMATH
2198 #ifdef HAVE_TEUCHOS_LONG_DOUBLE
2203 GESV(
const int& n,
const int& nrhs,
long double* A,
const int& lda,
int* IPIV,
long double* B,
const int& ldb,
int* info)
const
2205 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GESV not implemented for long double scalar type!");
2208 GTTRS(
const char& TRANS,
const int& n,
const int& nrhs,
const long double* dl,
const long double* d,
const long double* du,
const long double* du2,
const int* IPIV,
long double* B,
const int& ldb,
int* info)
const
2210 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GTTRS not implemented for long double scalar type!");
2213 GTTRF(
const int& n,
long double* dl,
long double* d,
long double* du,
long double* du2,
int* IPIV,
int* info)
const
2215 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GTTRF not implemented for long double scalar type!");
2218 SYGV(
const int& itype,
const char& JOBZ,
const char& UPLO,
const int& n,
long double* A,
const int& lda,
long double* B,
const int& ldb,
long double* W,
long double* WORK,
const int& lwork,
int* info)
const
2220 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GESV not implemented for long double scalar type!");
2223 GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
long double* A,
const int& lda,
long double* WR,
long double* WI,
long double* VL,
const int& ldvl,
long double* VR,
const int& ldvr,
long double* WORK,
const int& lwork,
int* info)
const
2225 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GEEV not implemented for long double scalar type!");
2228 GEEV(
const char& JOBVL,
const char& JOBVR,
const int& n,
long double* A,
const int& lda,
long double* WR,
long double* WI,
long double* VL,
const int& ldvl,
long double* VR,
const int& ldvr,
long double* WORK,
const int& lwork,
long double* ,
int* info)
const
2230 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GEEV not implemented for long double scalar type!");
2233 GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
long double* A,
const int& lda,
long double* B,
const int& ldb,
long double* ALPHAR,
long double* ALPHAI,
long double* BETA,
long double* VL,
const int& ldvl,
long double* VR,
const int& ldvr,
int* ilo,
int* ihi,
long double* lscale,
long double* rscale,
long double* abnrm,
long double* bbnrm,
long double* RCONDE,
long double* RCONDV,
long double* WORK,
const int& lwork,
int* IWORK,
int* BWORK,
int* info)
const
2235 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GGEVX not implemented for long double scalar type!");
2238 GGEVX(
const char& BALANC,
const char& JOBVL,
const char& JOBVR,
const char& SENSE,
const int& n,
long double* A,
const int& lda,
long double* B,
const int& ldb,
long double* ALPHAR,
long double* ALPHAI,
long double* BETA,
long double* VL,
const int& ldvl,
long double* VR,
const int& ldvr,
int* ilo,
int* ihi,
long double* lscale,
long double* rscale,
long double* abnrm,
long double* bbnrm,
long double* RCONDE,
long double* RCONDV,
long double* WORK,
const int& lwork,
long double* ,
int* IWORK,
int* BWORK,
int* info)
const
2240 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: GGEVX not implemented for long double scalar type!");
2243 PORFS(
const char& UPLO,
const int& n,
const int& nrhs,
const long double* A,
const int& lda,
const long double* AF,
const int& ldaf,
const long double* B,
const int& ldb,
long double* X,
const int& ldx,
long double* FERR,
long double* BERR,
long double* WORK,
int* IWORK,
int* info)
const
2245 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: PORFS not implemented for long double scalar type!");
2248 PTEQR(
const char& COMPZ,
const int& n,
long double* D,
long double* E,
long double* Z,
const int& ldz,
long double* WORK,
int* info)
const
2250 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: PTEQR not implemented for long double scalar type!");
2253 POTRF(
const char& UPLO,
const int& n,
long double* A,
const int& lda,
int* info)
const
2255 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: POTRF not implemented for long double scalar type!");
2258 POTRS(
const char& UPLO,
const int& n,
const int& nrhs,
const long double* A,
const int& lda,
long double* B,
const int& ldb,
int* info)
const
2260 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: POTRS not implemented for long double scalar type!");
2263 POEQU(
const int& n,
const long double* A,
const int& lda,
long double* S,
long double* scond,
long double* amax,
int* info)
const
2265 TEUCHOS_TEST_FOR_EXCEPTION(
true, std::runtime_error,
"ERROR in Teuchos::LAPACK: POEQU not implemented for long double scalar type!");
2268 GEQRF(
const int& m,
const int& n,
long double* A,
const int& lda,
long double* TAU,
long double* WORK,
const int& lwork,
int* info)
const
2270 Teuchos::Details::LapackLongDouble lapack;
2271 lapack.GEQRF (m, n, A, lda, TAU, WORK, lwork, info);
2275 GEQR2(
const int& m,
const int& n,
long double* A,
const int& lda,
long double* TAU,
long double* WORK,
int*
const info)
const
2277 Teuchos::Details::LapackLongDouble lapack;
2278 lapack.GEQR2 (m, n, A, lda, TAU, WORK, info);
2282 GETRF(
const int& m,
const int& n,
long double* A,
const int& lda,
int* IPIV,
int* info)
const
2284 Teuchos::Details::LapackLongDouble lapack;
2285 lapack.GETRF (m, n, A, lda, IPIV, info);
2289 GETRS(
const char& TRANS,
const int& n,
const int& nrhs,
const long double* A,
const int& lda,
const int* IPIV,
long double* B,
const int& ldb,
int* info)
const
2291 Teuchos::Details::LapackLongDouble lapack;
2292 lapack.GETRS (TRANS, n, nrhs, A, lda, IPIV, B, ldb, info);
2296 GETRI (
const int& n,
long double* A,
const int& lda,
const int* IPIV,
long double* WORK,
const int& lwork,
int* info)
const
2298 Teuchos::Details::LapackLongDouble lapack;
2299 lapack.GETRI (n, A, lda, const_cast<int*> (IPIV), WORK, lwork, info);
2303 LASWP (
const int& N,
long double* A,
const int& LDA,
const int& K1,
const int& K2,
const int* IPIV,
const int& INCX)
const
2305 Teuchos::Details::LapackLongDouble lapack;
2306 lapack.LASWP (N, A, LDA, K1, K2, IPIV, INCX);
2310 ORM2R(
const char& SIDE,
const char& TRANS,
const int& m,
const int& n,
const int& k,
const long double* A,
const int& lda,
const long double* TAU,
long double* C,
const int& ldc,
long double* WORK,
int*
const info)
const
2312 Teuchos::Details::LapackLongDouble lapack;
2313 lapack.ORM2R (SIDE, TRANS, m, n, k, A, lda, TAU, C, ldc, WORK, info);
2317 ORGQR(
const int& m,
const int& n,
const int& k,
long double* A,
const int& lda,
const long double* TAU,
long double* WORK,
const int& lwork,
int* info)
const
2319 Teuchos::Details::LapackLongDouble lapack;
2320 lapack.ORGQR (m, n, k, A, lda, TAU, WORK, lwork, info);
2324 UNGQR(
const int& m,
const int& n,
const int& k,
long double* A,
const int& lda,
const long double* TAU,
long double* WORK,
const int& lwork,
int* info)
const
2326 Teuchos::Details::LapackLongDouble lapack;
2327 lapack.UNGQR (m, n, k, A, lda, TAU, WORK, lwork, info);
2331 LARFG(
const int& n,
long double* alpha,
long double* x,
const int& incx,
long double* tau )
const
2333 Teuchos::Details::LapackLongDouble lapack;
2334 lapack.LARFG (n, alpha, x, incx, tau);
2338 LAPY2 (
const long double x,
const long double y)
const
2340 Teuchos::Details::LapackLongDouble lapack;
2341 return lapack.LAPY2 (x, y);
2345 GBTRF (
const int& m,
const int& n,
const int& kl,
const int& ku,
2346 long double* A,
const int& lda,
int* IPIV,
int* info)
const
2348 Teuchos::Details::LapackLongDouble lapack;
2349 return lapack.GBTRF (m, n, kl, ku, A, lda, IPIV, info);
2353 GBTRS (
const char& TRANS,
const int& n,
const int& kl,
const int& ku,
2354 const int& nrhs,
const long double* A,
const int& lda,
const int* IPIV,
2355 long double* B,
const int& ldb,
int* info)
const
2357 Teuchos::Details::LapackLongDouble lapack;
2358 return lapack.GBTRS (TRANS, n, kl, ku, nrhs, A, lda, IPIV, B, ldb, info);
2362 LASCL (
const char& TYPE,
const int& kl,
const int& ku,
const long double cfrom,
2363 const long double cto,
const int& m,
const int& n,
long double* A,
2364 const int& lda,
int* info)
const
2366 Teuchos::Details::LapackLongDouble lapack;
2367 return lapack.LASCL (TYPE, kl, ku, cfrom, cto, m, n, A, lda, info);
2372 #endif // HAVE_TEUCHOS_LONG_DOUBLE
void TGEVC(const char &SIDE, const char &HOWMNY, const OrdinalType *SELECT, const OrdinalType &n, const ScalarType *S, const OrdinalType &lds, const ScalarType *P, const OrdinalType &ldp, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, const OrdinalType &mm, OrdinalType *M, ScalarType *WORK, OrdinalType *info) const
void ORM2R(const char &SIDE, const char &TRANS, const OrdinalType &m, const OrdinalType &n, const OrdinalType &k, const ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *C, const OrdinalType &ldc, ScalarType *WORK, OrdinalType *const info) const
BLAS 2 version of ORMQR; known workspace size.
void PREFIX SPORFS_F77(Teuchos_fcd, const int *n, const int *nrhs, const float *a, const int *lda, const float *af, const int *ldaf, const float *b, const int *ldb, float *x, const int *ldx, float *ferr, float *berr, float *work, int *iwork, int *info)
void PREFIX SLARFG_F77(const int *n, float *alpha, float *x, const int *incx, float *tau)
void ORGQR(const OrdinalType &m, const OrdinalType &n, const OrdinalType &k, ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Compute explicit Q factor from QR factorization (GEQRF) (real case).
void GEEQU(const OrdinalType &m, const OrdinalType &n, const ScalarType *A, const OrdinalType &lda, ScalarType *R, ScalarType *C, ScalarType *rowcond, ScalarType *colcond, ScalarType *amax, OrdinalType *info) const
Computes row and column scalings intended to equilibrate an m by n matrix A and reduce its condition ...
void PREFIX DORMQR_F77(Teuchos_fcd, Teuchos_fcd, const int *m, const int *n, const int *k, const double *a, const int *lda, const double *tau, double *C, const int *ldc, double *work, const int *lwork, int *info)
void PREFIX SGEHRD_F77(const int *n, const int *ilo, const int *ihi, float *A, const int *lda, float *tau, float *work, const int *lwork, int *info)
void PREFIX SGEQP3_F77(const int *M, const int *N, float *A, const int *LDA, int *JPVT, float *TAU, float *WORK, const int *LWORK, int *INFO)
void PREFIX SGESVD_F77(Teuchos_fcd, Teuchos_fcd, const int *m, const int *n, float *a, const int *lda, float *s, float *u, const int *ldu, float *v, const int *ldv, float *work, const int *lwork, int *info)
void PREFIX DLASCL_F77(Teuchos_fcd, const int *kl, const int *ku, const double *cfrom, const double *cto, const int *m, const int *n, double *a, const int *lda, int *info)
void LARTG(const ScalarType &f, const ScalarType &g, MagnitudeType *c, ScalarType *s, ScalarType *r) const
Gnerates a plane rotation that zeros out the second component of the input vector.
void GGEVX(const char &BALANC, const char &JOBVL, const char &JOBVR, const char &SENSE, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, MagnitudeType *ALPHAR, MagnitudeType *ALPHAI, ScalarType *BETA, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, OrdinalType *ilo, OrdinalType *ihi, MagnitudeType *lscale, MagnitudeType *rscale, MagnitudeType *abnrm, MagnitudeType *bbnrm, MagnitudeType *RCONDE, MagnitudeType *RCONDV, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *IWORK, OrdinalType *BWORK, OrdinalType *info) const
void PREFIX DHSEQR_F77(Teuchos_fcd job, Teuchos_fcd, const int *n, const int *ilo, const int *ihi, double *h, const int *ldh, double *wr, double *wi, double *z, const int *ldz, double *work, const int *lwork, int *info)
void PREFIX SPOEQU_F77(const int *n, const float *a, const int *lda, float *s, float *scond, float *amax, int *info)
void PREFIX DORMHR_F77(Teuchos_fcd, Teuchos_fcd, const int *m, const int *n, const int *ilo, const int *ihi, const double *a, const int *lda, const double *tau, double *c, const int *ldc, double *work, const int *lwork, int *info)
void PREFIX DPOEQU_F77(const int *n, const double *a, const int *lda, double *s, double *scond, double *amax, int *info)
void SYTRD(const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *D, ScalarType *E, ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Reduces a real symmetric matrix A to tridiagonal form by orthogonal similarity transformations.
OrdinalType ILAENV(const OrdinalType &ispec, const std::string &NAME, const std::string &OPTS, const OrdinalType &N1=-1, const OrdinalType &N2=-1, const OrdinalType &N3=-1, const OrdinalType &N4=-1) const
Chooses problem-dependent parameters for the local environment.
void GBCON(const char &NORM, const OrdinalType &n, const OrdinalType &kl, const OrdinalType &ku, const ScalarType *A, const OrdinalType &lda, const OrdinalType *IPIV, const ScalarType &anorm, ScalarType *rcond, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Estimates the reciprocal of the condition number of a general banded real matrix A, in either the 1-norm or the infinity-norm, using the LU factorization computed by GETRF.
void PREFIX DTREVC_F77(Teuchos_fcd, Teuchos_fcd, int *select, const int *n, const double *t, const int *ldt, double *vl, const int *ldvl, double *vr, const int *ldvr, const int *mm, int *m, double *work, int *info)
void PREFIX STREVC_F77(Teuchos_fcd, Teuchos_fcd, int *select, const int *n, const float *t, const int *ldt, float *vl, const int *ldvl, float *vr, const int *ldvr, const int *mm, int *m, float *work, int *info)
void PREFIX DGBEQU_F77(const int *m, const int *n, const int *kl, const int *ku, const double *a, const int *lda, double *r, double *c, double *rowcnd, double *colcnd, double *amax, int *info)
void PREFIX DLATRS_F77(Teuchos_fcd UPLO, Teuchos_fcd TRANS, Teuchos_fcd DIAG, Teuchos_fcd NORMIN, const int *N, const double *A, const int *LDA, double *X, double *SCALE, double *CNORM, int *INFO)
void GGLSE(const OrdinalType &m, const OrdinalType &n, const OrdinalType &p, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, ScalarType *C, ScalarType *D, ScalarType *X, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Solves the linear equality-constrained least squares (LSE) problem where A is an m by n matrix...
void PREFIX DPORFS_F77(Teuchos_fcd, const int *n, const int *nrhs, const double *a, const int *lda, const double *af, const int *ldaf, const double *b, const int *ldb, double *x, const int *ldx, double *ferr, double *berr, double *work, int *iwork, int *info)
void PREFIX SSPEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, float *ap, float *w, float *z, const int *ldz, float *work, int *info)
void LARFG(const OrdinalType &n, ScalarType *alpha, ScalarType *x, const OrdinalType &incx, ScalarType *tau) const
Generates an elementary reflector of order n that zeros out the last n-1 components of the input vect...
void PREFIX DLARTG_F77(const double *f, const double *g, double *c, double *s, double *r)
Declaration and definition of Teuchos::Details::Lapack128, a partial implementation of Teuchos::LAPAC...
void PREFIX DPOTRF_F77(Teuchos_fcd, const int *n, double *a, const int *lda, int *info)
void PREFIX DGTTRS_F77(Teuchos_fcd, const int *n, const int *nrhs, const double *dl, const double *d, const double *du, const double *du2, const int *ipiv, double *x, const int *ldx, int *info)
void PREFIX DGEQRF_F77(const int *m, const int *n, double *a, const int *lda, double *tau, double *work, const int *lwork, int *info)
void PREFIX SPTTRS_F77(const int *n, const int *nrhs, const float *d, const float *e, float *x, const int *ldx, int *info)
void PREFIX SGGES_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, int(*ptr2func)(float *, float *, float *), const int *n, float *A, const int *lda, float *B, const int *ldb, int *sdim, float *alphar, float *alphai, float *beta, float *vl, const int *ldvl, float *vr, const int *ldvr, float *work, const int *lwork, int *bwork, int *info)
void GEBAK(const char &JOBZ, const char &SIDE, const OrdinalType &n, const OrdinalType &ilo, const OrdinalType &ihi, const MagnitudeType *scale, const OrdinalType &m, ScalarType *V, const OrdinalType &ldv, OrdinalType *info) const
Forms the left or right eigenvectors of a general matrix that has been balanced by GEBAL by backward ...
void POTRI(const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *info) const
Computes the inverse of a real symmetric positive definite matrix A using the Cholesky factorization ...
void PREFIX DGECON_F77(Teuchos_fcd norm, const int *n, const double *a, const int *lda, const double *anorm, double *rcond, double *work, int *iwork, int *info)
void PREFIX SGECON_F77(Teuchos_fcd norm, const int *n, const float *a, const int *lda, const float *anorm, float *rcond, float *work, int *iwork, int *info)
void GTTRS(const char &TRANS, const OrdinalType &n, const OrdinalType &nrhs, const ScalarType *dl, const ScalarType *d, const ScalarType *du, const ScalarType *du2, const OrdinalType *IPIV, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Solves a system of linear equations A*X=B or A'*X=B or A^H*X=B with a tridiagonal matrix A using the ...
void SPEV(const char &JOBZ, const char &UPLO, const OrdinalType &n, ScalarType *AP, ScalarType *W, ScalarType *Z, const OrdinalType &ldz, ScalarType *WORK, OrdinalType *info) const
Computes the eigenvalues and, optionally, eigenvectors of a symmetric n by n matrix A in packed stora...
void GTTRF(const OrdinalType &n, ScalarType *dl, ScalarType *d, ScalarType *du, ScalarType *du2, OrdinalType *IPIV, OrdinalType *info) const
Computes an LU factorization of a n by n tridiagonal matrix A using partial pivoting with row interch...
#define TEUCHOS_TEST_FOR_EXCEPTION(throw_exception_test, Exception, msg)
Macro for throwing an exception with breakpointing to ease debugging.
void TRTRS(const char &UPLO, const char &TRANS, const char &DIAG, const OrdinalType &n, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Solves a triangular linear system of the form A*X=B or A**T*X=B, where A is a triangular matrix...
void PREFIX DGEQP3_F77(const int *M, const int *N, double *A, const int *LDA, int *JPVT, double *TAU, double *WORK, const int *LWORK, int *INFO)
void POTRS(const char &UPLO, const OrdinalType &n, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Solves a system of linear equations A*X=B, where A is a symmetric positive definite matrix factored b...
void PREFIX SGTTRS_F77(Teuchos_fcd, const int *n, const int *nrhs, const float *dl, const float *d, const float *du, const float *du2, const int *ipiv, float *x, const int *ldx, int *info)
void POSV(const char &UPLO, const OrdinalType &n, const OrdinalType &nrhs, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Computes the solution to a real system of linear equations A*X=B, where A is a symmetric positive def...
Teuchos header file which uses auto-configuration information to include necessary C++ headers...
void PREFIX DSPEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, double *ap, double *w, double *z, const int *ldz, double *work, int *info)
void PREFIX SORMQR_F77(Teuchos_fcd, Teuchos_fcd, const int *m, const int *n, const int *k, const float *a, const int *lda, const float *tau, float *C, const int *ldc, float *work, const int *lwork, int *info)
void PTTRF(const OrdinalType &n, MagnitudeType *d, ScalarType *e, OrdinalType *info) const
Computes the L*D*L' factorization of a Hermitian/symmetric positive definite tridiagonal matrix A...
void GBTRF(const OrdinalType &m, const OrdinalType &n, const OrdinalType &kl, const OrdinalType &ku, ScalarType *A, const OrdinalType &lda, OrdinalType *IPIV, OrdinalType *info) const
Computes an LU factorization of a general banded m by n matrix A using partial pivoting with row inte...
void PREFIX DSYGV_F77(const int *itype, Teuchos_fcd, Teuchos_fcd, const int *n, double *a, const int *lda, double *B, const int *ldb, double *w, double *work, const int *lwork, int *info)
void UNM2R(const char &SIDE, const char &TRANS, const OrdinalType &M, const OrdinalType &N, const OrdinalType &K, const ScalarType *A, const OrdinalType &LDA, const ScalarType *TAU, ScalarType *C, const OrdinalType &LDC, ScalarType *WORK, OrdinalType *const INFO) const
BLAS 2 version of UNMQR; known workspace size.
void PREFIX SSTEQR_F77(Teuchos_fcd, const int *n, float *D, float *E, float *Z, const int *ldz, float *work, int *info)
void PREFIX DPTTRF_F77(const int *n, double *d, double *e, int *info)
void PREFIX DGGEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, double *A, const int *lda, double *B, const int *ldb, double *alphar, double *alphai, double *beta, double *vl, const int *ldvl, double *vr, const int *ldvr, double *work, const int *lwork, int *info)
void PREFIX DGEHRD_F77(const int *n, const int *ilo, const int *ihi, double *A, const int *lda, double *tau, double *work, const int *lwork, int *info)
void PREFIX SGEES_F77(Teuchos_fcd, Teuchos_fcd, int(*ptr2func)(float *, float *), const int *n, float *a, const int *lda, int *sdim, float *wr, float *wi, float *vs, const int *ldvs, float *work, const int *lwork, int *bwork, int *info)
void PREFIX SSYTRD_F77(Teuchos_fcd, const int *n, float *a, const int *lda, float *D, float *E, float *tau, float *work, const int *lwork, int *info)
void PREFIX DGGES_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, int(*ptr2func)(double *, double *, double *), const int *n, double *A, const int *lda, double *B, const int *ldb, int *sdim, double *alphar, double *alphai, double *beta, double *vl, const int *ldvl, double *vr, const int *ldvr, double *work, const int *lwork, int *bwork, int *info)
void PTEQR(const char &COMPZ, const OrdinalType &n, MagnitudeType *D, MagnitudeType *E, ScalarType *Z, const OrdinalType &ldz, MagnitudeType *WORK, OrdinalType *info) const
Computes the eigenvalues and, optionally, eigenvectors of a symmetric positive-definite tridiagonal n...
void PREFIX SGELSS_F77(const int *m, const int *n, const int *nrhs, float *a, const int *lda, float *b, const int *ldb, float *s, const float *rcond, int *rank, float *work, const int *lwork, int *info)
void PREFIX DSYEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, double *a, const int *lda, double *w, double *work, const int *lwork, int *info)
double PREFIX DLARND_F77(const int *idist, int *seed)
float PREFIX SLAMCH_F77(Teuchos_fcd)
void PREFIX DTRTRS_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, const int *n, const int *nrhs, const double *a, const int *lda, double *b, const int *ldb, int *info)
void TREVC(const char &SIDE, const char &HOWMNY, OrdinalType *select, const OrdinalType &n, const ScalarType *T, const OrdinalType &ldt, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, const OrdinalType &mm, OrdinalType *m, ScalarType *WORK, OrdinalType *info) const
double PREFIX DLAPY2_F77(const double *x, const double *y)
double PREFIX DLAMCH_F77(Teuchos_fcd)
void STEQR(const char &COMPZ, const OrdinalType &n, MagnitudeType *D, MagnitudeType *E, ScalarType *Z, const OrdinalType &ldz, MagnitudeType *WORK, OrdinalType *info) const
Computes the eigenvalues and, optionally, eigenvectors of a symmetric tridiagonal n by n matrix A usi...
The Templated LAPACK wrappers.
void PREFIX SPOTRI_F77(Teuchos_fcd, const int *n, float *a, const int *lda, int *info)
This structure defines some basic traits for a scalar field type.
void PREFIX DGBTRF_F77(const int *m, const int *n, const int *kl, const int *ku, double *a, const int *lda, int *ipiv, int *info)
void PREFIX SPOTRS_F77(Teuchos_fcd, const int *n, const int *nrhs, const float *a, const int *lda, float *x, const int *ldx, int *info)
void PREFIX DPOSVX_F77(Teuchos_fcd, Teuchos_fcd, const int *n, const int *nrhs, double *a, const int *lda, double *af, const int *ldaf, Teuchos_nonconst_fcd, double *s, double *b, const int *ldb, double *x, const int *ldx, double *rcond, double *ferr, double *berr, double *work, int *iwork, int *info)
void PREFIX DPTEQR_F77(Teuchos_fcd, const int *n, double *D, double *E, double *Z, const int *ldz, double *work, int *info)
void PREFIX SGGEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, float *A, const int *lda, float *B, const int *ldb, float *alphar, float *alphai, float *beta, float *vl, const int *ldvl, float *vr, const int *ldvr, float *work, const int *lwork, int *info)
void PREFIX STRTRI_F77(Teuchos_fcd, Teuchos_fcd, const int *n, float *a, const int *lda, int *info)
#define CHAR_MACRO(char_var)
void PREFIX DSTEQR_F77(Teuchos_fcd, const int *n, double *D, double *E, double *Z, const int *ldz, double *work, int *info)
double PREFIX DLANGB_F77(Teuchos_fcd norm, const int *n, const int *kl, const int *ku, const double *a, const int *lda, double *work)
void PREFIX DLASWP_F77(const int *N, double *A, const int *LDA, const int *K1, const int *K2, const int *IPIV, const int *INCX)
void GETRF(const OrdinalType &m, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *IPIV, OrdinalType *info) const
Computes an LU factorization of a general m by n matrix A using partial pivoting with row interchange...
void PREFIX DGETRI_F77(const int *n, double *a, const int *lda, const int *ipiv, double *work, const int *lwork, int *info)
void PREFIX DGEEQU_F77(const int *m, const int *n, const double *a, const int *lda, double *r, double *c, double *rowcnd, double *colcnd, double *amax, int *info)
void PREFIX SGGEVX_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, const int *n, float *a, const int *lda, float *b, const int *ldb, float *alphar, float *alphai, float *beta, float *vl, const int *ldvl, float *vr, const int *ldvr, int *ilo, int *ihi, float *lscale, float *rscale, float *abnrm, float *bbnrm, float *rconde, float *rcondv, float *work, const int *lwork, int *iwork, int *bwork, int *info)
Templated interface class to LAPACK routines.
ScalarTraits< ScalarType >::magnitudeType LANGB(const char &NORM, const OrdinalType &n, const OrdinalType &kl, const OrdinalType &ku, const ScalarType *A, const OrdinalType &lda, MagnitudeType *WORK) const
Returns the value of the one norm, or the Frobenius norm, or the infinity norm, or the element of lar...
void PREFIX DGEBAL_F77(Teuchos_fcd, const int *n, double *a, const int *lda, int *ilo, int *ihi, double *scale, int *info)
void PREFIX SLASWP_F77(const int *N, float *A, const int *LDA, const int *K1, const int *K2, const int *IPIV, const int *INCX)
void PREFIX DPOTRS_F77(Teuchos_fcd, const int *n, const int *nrhs, const double *a, const int *lda, double *x, const int *ldx, int *info)
void PREFIX SGBTRS_F77(Teuchos_fcd, const int *n, const int *kl, const int *ku, const int *nrhs, const float *a, const int *lda, const int *ipiv, float *x, const int *ldx, int *info)
void PREFIX DTREXC_F77(Teuchos_fcd, const int *n, double *t, const int *ldt, double *q, const int *ldq, int *ifst, int *ilst, double *work, int *info)
void GGES(const char &JOBVL, const char &JOBVR, const char &SORT, OrdinalType &(*ptr2func)(ScalarType *, ScalarType *, ScalarType *), const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, OrdinalType *sdim, MagnitudeType *ALPHAR, MagnitudeType *ALPHAI, MagnitudeType *BETA, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *BWORK, OrdinalType *info) const
void PREFIX SGEEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, float *a, const int *lda, float *wr, float *wi, float *vl, const int *ldvl, float *vr, const int *ldvr, float *work, const int *lwork, int *info)
void ORMHR(const char &SIDE, const char &TRANS, const OrdinalType &m, const OrdinalType &n, const OrdinalType &ilo, const OrdinalType &ihi, const ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *C, const OrdinalType &ldc, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Overwrites the general real m by n matrix C with the product of C and Q, which is a product of ihi-il...
void GEES(const char &JOBVS, const char &SORT, OrdinalType &(*ptr2func)(ScalarType *, ScalarType *), const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *sdim, ScalarType *WR, ScalarType *WI, ScalarType *VS, const OrdinalType &ldvs, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *BWORK, OrdinalType *info) const
void GEBAL(const char &JOBZ, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *ilo, OrdinalType *ihi, MagnitudeType *scale, OrdinalType *info) const
Balances a general matrix A, through similarity transformations to make the rows and columns as close...
void PORFS(const char &UPLO, const OrdinalType &n, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, const ScalarType *AF, const OrdinalType &ldaf, const ScalarType *B, const OrdinalType &ldb, ScalarType *X, const OrdinalType &ldx, ScalarType *FERR, ScalarType *BERR, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Improves the computed solution to a system of linear equations when the coefficient matrix is symmetr...
void LATRS(const char &UPLO, const char &TRANS, const char &DIAG, const char &NORMIN, const OrdinalType &N, const ScalarType *A, const OrdinalType &LDA, ScalarType *X, MagnitudeType *SCALE, MagnitudeType *CNORM, OrdinalType *INFO) const
Robustly solve a possibly singular triangular linear system.
void PREFIX SGTTRF_F77(const int *n, float *dl, float *d, float *du, float *du2, int *ipiv, int *info)
ScalarType LARND(const OrdinalType &idist, OrdinalType *seed) const
Returns a random number from a uniform or normal distribution.
void POTRF(const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *info) const
Computes Cholesky factorization of a real symmetric positive definite matrix A.
void PREFIX DGEES_F77(Teuchos_fcd, Teuchos_fcd, int(*ptr2func)(double *, double *), const int *n, double *a, const int *lda, int *sdim, double *wr, double *wi, double *vs, const int *ldvs, double *work, const int *lwork, int *bwork, int *info)
void PREFIX SGBCON_F77(Teuchos_fcd norm, const int *n, const int *kl, const int *ku, const float *a, const int *lda, const int *IPIV, const float *anorm, float *rcond, float *work, int *iwork, int *info)
void PREFIX DGEEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, double *a, const int *lda, double *wr, double *wi, double *vl, const int *ldvl, double *vr, const int *ldvr, double *work, const int *lwork, int *info)
void PREFIX DGBCON_F77(Teuchos_fcd norm, const int *n, const int *kl, const int *ku, const double *a, const int *lda, const int *IPIV, const double *anorm, double *rcond, double *work, int *iwork, int *info)
void SYEV(const char &JOBZ, const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *W, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Computes all the eigenvalues and, optionally, eigenvectors of a symmetric n by n matrix A...
void TREXC(const char &COMPQ, const OrdinalType &n, ScalarType *T, const OrdinalType &ldt, ScalarType *Q, const OrdinalType &ldq, OrdinalType *ifst, OrdinalType *ilst, ScalarType *WORK, OrdinalType *info) const
void PREFIX DGESV_F77(const int *n, const int *nrhs, double *a, const int *lda, int *ipiv, double *x, const int *ldx, int *info)
void PREFIX DGEEVX_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, const int *n, double *a, const int *lda, double *alphar, double *alphai, double *vl, const int *ldvl, double *vr, const int *ldvr, int *ilo, int *ihi, double *scale, double *abnrm, double *rconde, double *rcondv, double *work, const int *lwork, int *iwork, int *info)
void PREFIX STREXC_F77(Teuchos_fcd, const int *n, float *t, const int *ldt, float *q, const int *ldq, int *ifst, int *ilst, float *work, int *info)
void PREFIX STGSEN_F77(const int *ijob, const int *wantq, const int *wantz, const int *select, const int *n, float *a, const int *lda, float *b, const int *ldb, float *alphar, float *alphai, float *beta, float *q, const int *ldq, float *z, const int *ldz, int *m, float *pl, float *pr, float *dif, float *work, const int *lwork, int *iwork, const int *liwork, int *info)
void PREFIX DTGEVC_F77(Teuchos_fcd, Teuchos_fcd, const int *select, const int *n, const double *s, const int *lds, const double *p, const int *ldp, double *vl, const int *ldvl, double *vr, const int *ldvr, const int *mm, int *m, double *work, int *info)
void PREFIX SGBEQU_F77(const int *m, const int *n, const int *kl, const int *ku, const float *a, const int *lda, float *r, float *c, float *rowcnd, float *colcnd, float *amax, int *info)
#define TEUCHOS_MAX(x, y)
void GGEV(const char &JOBVL, const char &JOBVR, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, MagnitudeType *ALPHAR, MagnitudeType *ALPHAI, ScalarType *BETA, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
void SYGV(const OrdinalType &itype, const char &JOBZ, const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, ScalarType *W, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Computes all the eigenvalues and, optionally, eigenvectors of a symmetric n by n matrix pencil {A...
void PREFIX SGETRI_F77(const int *n, float *a, const int *lda, const int *ipiv, float *work, const int *lwork, int *info)
void PREFIX SGETRS_F77(Teuchos_fcd, const int *n, const int *nrhs, const float *a, const int *lda, const int *ipiv, float *x, const int *ldx, int *info)
void PREFIX SLARNV_F77(const int *idist, int *seed, const int *n, float *v)
void PREFIX SGEEQU_F77(const int *m, const int *n, const float *a, const int *lda, float *r, float *c, float *rowcnd, float *colcnd, float *amax, int *info)
void LASCL(const char &TYPE, const OrdinalType &kl, const OrdinalType &ku, const MagnitudeType cfrom, const MagnitudeType cto, const OrdinalType &m, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *info) const
Multiplies the m by n matrix A by the real scalar cto/cfrom.
void PREFIX SGERFS_F77(Teuchos_fcd, const int *n, const int *nrhs, const float *a, const int *lda, const float *af, const int *ldaf, const int *ipiv, const float *b, const int *ldb, float *x, const int *ldx, float *ferr, float *berr, float *work, int *iwork, int *info)
void POSVX(const char &FACT, const char &UPLO, const OrdinalType &n, const OrdinalType &nrhs, ScalarType *A, const OrdinalType &lda, ScalarType *AF, const OrdinalType &ldaf, char *EQUED, ScalarType *S, ScalarType *B, const OrdinalType &ldb, ScalarType *X, const OrdinalType &ldx, ScalarType *rcond, ScalarType *FERR, ScalarType *BERR, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Uses the Cholesky factorization to compute the solution to a real system of linear equations A*X=B...
void PREFIX SGESV_F77(const int *n, const int *nrhs, float *a, const int *lda, int *ipiv, float *x, const int *ldx, int *info)
void PREFIX DTRSEN_F77(Teuchos_fcd, Teuchos_fcd, const int *select, const int *n, double *t, const int *ldt, double *q, const int *ldq, double *wr, double *wi, int *m, double *s, double *sep, double *work, const int *lwork, int *iwork, const int *liwork, int *info)
void PREFIX SGGLSE_F77(const int *m, const int *n, const int *p, float *a, const int *lda, float *b, const int *ldb, float *c, float *d, float *x, float *work, const int *lwork, int *info)
void PREFIX SORGQR_F77(const int *m, const int *n, const int *k, float *a, const int *lda, const float *tau, float *work, const int *lwork, int *info)
void PREFIX DGERFS_F77(Teuchos_fcd, const int *n, const int *nrhs, const double *a, const int *lda, const double *af, const int *ldaf, const int *ipiv, const double *b, const int *ldb, double *x, const int *ldx, double *ferr, double *berr, double *work, int *iwork, int *info)
int(* gees_nullfptr_t)(double *, double *)
void PREFIX SGBTRF_F77(const int *m, const int *n, const int *kl, const int *ku, float *a, const int *lda, int *ipiv, int *info)
void PREFIX DGELS_F77(Teuchos_fcd ch, const int *m, const int *n, const int *nrhs, double *a, const int *lda, double *b, const int *ldb, double *work, const int *lwork, int *info)
void PREFIX DGETRS_F77(Teuchos_fcd, const int *n, const int *nrhs, const double *a, const int *lda, const int *ipiv, double *x, const int *ldx, int *info)
void PREFIX SSYGV_F77(const int *itype, Teuchos_fcd, Teuchos_fcd, const int *n, float *a, const int *lda, float *B, const int *ldb, float *w, float *work, const int *lwork, int *info)
ScalarType LAPY2(const ScalarType &x, const ScalarType &y) const
Computes x^2 + y^2 safely, to avoid overflow.
void PREFIX DPOSV_F77(Teuchos_fcd, const int *n, const int *nrhs, double *a, const int *lda, double *x, const int *ldx, int *info)
float PREFIX SLANGB_F77(Teuchos_fcd norm, const int *n, const int *kl, const int *ku, const float *a, const int *lda, float *work)
void PREFIX SPOSV_F77(Teuchos_fcd, const int *n, const int *nrhs, float *a, const int *lda, float *x, const int *ldx, int *info)
void TRSEN(const char &JOB, const char &COMPQ, const OrdinalType *SELECT, const OrdinalType &n, ScalarType *T, const OrdinalType &ldt, ScalarType *Q, const OrdinalType &ldq, MagnitudeType *WR, MagnitudeType *WI, OrdinalType *M, ScalarType *S, MagnitudeType *SEP, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *IWORK, const OrdinalType &liwork, OrdinalType *info) const
void PREFIX SGBRFS_F77(Teuchos_fcd, const int *n, const int *kl, const int *ku, const int *nrhs, const float *a, const int *lda, const float *af, const int *ldaf, const int *ipiv, const float *b, const int *ldb, float *x, const int *ldx, float *ferr, float *berr, float *work, int *iwork, int *info)
void PREFIX SORMHR_F77(Teuchos_fcd, Teuchos_fcd, const int *m, const int *n, const int *ilo, const int *ihi, const float *a, const int *lda, const float *tau, float *c, const int *ldc, float *work, const int *lwork, int *info)
void PREFIX DGEQR2_F77(const int *const m, const int *const n, double *a, const int *const lda, double *tau, double *work, int *const info)
void PREFIX SPOTRF_F77(Teuchos_fcd, const int *n, float *a, const int *lda, int *info)
void PREFIX DGESVX_F77(Teuchos_fcd, Teuchos_fcd, const int *n, const int *nrhs, double *a, const int *lda, double *af, const int *ldaf, int *ipiv, Teuchos_nonconst_fcd, double *r, double *c, double *b, const int *ldb, double *x, const int *ldx, double *rcond, double *ferr, double *berr, double *work, int *iwork, int *info)
void PREFIX SGEBAK_F77(Teuchos_fcd, Teuchos_fcd, const int *n, const int *ilo, const int *ihi, const float *scale, const int *m, float *V, const int *ldv, int *info)
void PREFIX DPOTRI_F77(Teuchos_fcd, const int *n, double *a, const int *lda, int *info)
void GEHRD(const OrdinalType &n, const OrdinalType &ilo, const OrdinalType &ihi, ScalarType *A, const OrdinalType &lda, ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Reduces a real general matrix A to upper Hessenberg form by orthogonal similarity transformations...
void UNGQR(const OrdinalType &m, const OrdinalType &n, const OrdinalType &k, ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Compute explicit QR factor from QR factorization (GEQRF) (complex case).
void PREFIX STGEVC_F77(Teuchos_fcd, Teuchos_fcd, const int *select, const int *n, const float *s, const int *lds, const float *p, const int *ldp, float *vl, const int *ldvl, float *vr, const int *ldvr, const int *mm, int *m, float *work, int *info)
void PREFIX DLARNV_F77(const int *idist, int *seed, const int *n, double *v)
Declaration and definition of Teuchos::Details::LapackLongDouble, a partial implementation of Teuchos...
void PREFIX DGEBAK_F77(Teuchos_fcd, Teuchos_fcd, const int *n, const int *ilo, const int *ihi, const double *scale, const int *m, double *V, const int *ldv, int *info)
void GBTRS(const char &TRANS, const OrdinalType &n, const OrdinalType &kl, const OrdinalType &ku, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, const OrdinalType *IPIV, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Solves a system of linear equations A*X=B or A'*X=B with a general banded n by n matrix A using the L...
void PREFIX DSYTRD_F77(Teuchos_fcd, const int *n, double *a, const int *lda, double *D, double *E, double *tau, double *work, const int *lwork, int *info)
void PREFIX SGEBAL_F77(Teuchos_fcd, const int *n, float *a, const int *lda, int *ilo, int *ihi, float *scale, int *info)
void GEQRF(const OrdinalType &m, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Computes a QR factorization of a general m by n matrix A.
void GESVD(const char &JOBU, const char &JOBVT, const OrdinalType &m, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, MagnitudeType *S, ScalarType *U, const OrdinalType &ldu, ScalarType *V, const OrdinalType &ldv, ScalarType *WORK, const OrdinalType &lwork, MagnitudeType *RWORK, OrdinalType *info) const
Computes the singular values (and optionally, vectors) of a real matrix A.
void GESV(const OrdinalType &n, const OrdinalType &nrhs, ScalarType *A, const OrdinalType &lda, OrdinalType *IPIV, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Computes the solution to a real system of linear equations A*X=B, where A is factored through GETRF a...
void GEEV(const char &JOBVL, const char &JOBVR, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, MagnitudeType *WR, MagnitudeType *WI, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, ScalarType *WORK, const OrdinalType &lwork, MagnitudeType *RWORK, OrdinalType *info) const
Computes for an n by n real nonsymmetric matrix A, the eigenvalues and, optionally, the left and/or right eigenvectors.
void PREFIX DGBRFS_F77(Teuchos_fcd, const int *n, const int *kl, const int *ku, const int *nrhs, const double *a, const int *lda, const double *af, const int *ldaf, const int *ipiv, const double *b, const int *ldb, double *x, const int *ldx, double *ferr, double *berr, double *work, int *iwork, int *info)
void PREFIX SORGHR_F77(const int *n, const int *ilo, const int *ihi, float *a, const int *lda, const float *tau, float *work, const int *lwork, int *info)
void PREFIX SGELS_F77(Teuchos_fcd ch, const int *m, const int *n, const int *nrhs, float *a, const int *lda, float *b, const int *ldb, float *work, const int *lwork, int *info)
void GETRS(const char &TRANS, const OrdinalType &n, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, const OrdinalType *IPIV, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Solves a system of linear equations A*X=B or A'*X=B with a general n by n matrix A using the LU facto...
void GEEVX(const char &BALANC, const char &JOBVL, const char &JOBVR, const char &SENSE, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *WR, ScalarType *WI, ScalarType *VL, const OrdinalType &ldvl, ScalarType *VR, const OrdinalType &ldvr, OrdinalType *ilo, OrdinalType *ihi, MagnitudeType *SCALE, MagnitudeType *abnrm, MagnitudeType *RCONDE, MagnitudeType *RCONDV, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *IWORK, OrdinalType *info) const
void GESVX(const char &FACT, const char &TRANS, const OrdinalType &n, const OrdinalType &nrhs, ScalarType *A, const OrdinalType &lda, ScalarType *AF, const OrdinalType &ldaf, OrdinalType *IPIV, char *EQUED, ScalarType *R, ScalarType *C, ScalarType *B, const OrdinalType &ldb, ScalarType *X, const OrdinalType &ldx, ScalarType *rcond, ScalarType *FERR, ScalarType *BERR, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Uses the LU factorization to compute the solution to a real system of linear equations A*X=B...
Standard test and throw macros.
void PREFIX DGGEVX_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, const int *n, double *a, const int *lda, double *b, const int *ldb, double *alphar, double *alphai, double *beta, double *vl, const int *ldvl, double *vr, const int *ldvr, int *ilo, int *ihi, double *lscale, double *rscale, double *abnrm, double *bbnrm, double *rconde, double *rcondv, double *work, const int *lwork, int *iwork, int *bwork, int *info)
void PREFIX DORGQR_F77(const int *m, const int *n, const int *k, double *a, const int *lda, const double *tau, double *work, const int *lwork, int *info)
void PREFIX DPOCON_F77(Teuchos_fcd, const int *n, const double *a, const int *lda, const double *anorm, double *rcond, double *work, int *iwork, int *info)
Defines basic traits for the scalar field type.
void PREFIX SLATRS_F77(Teuchos_fcd UPLO, Teuchos_fcd TRANS, Teuchos_fcd DIAG, Teuchos_fcd NORMIN, const int *N, const float *A, const int *LDA, float *X, float *SCALE, float *CNORM, int *INFO)
void PREFIX DLARFG_F77(const int *n, double *alpha, double *x, const int *incx, double *tau)
void GETRI(const OrdinalType &n, ScalarType *A, const OrdinalType &lda, const OrdinalType *IPIV, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Computes the inverse of a matrix A using the LU factorization computed by GETRF.
void GELS(const char &TRANS, const OrdinalType &m, const OrdinalType &n, const OrdinalType &nrhs, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Solves an over/underdetermined real m by n linear system A using QR or LQ factorization of A...
void PREFIX STRTRS_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, const int *n, const int *nrhs, const float *a, const int *lda, float *b, const int *ldb, int *info)
void PREFIX SGEQR2_F77(const int *const m, const int *const n, float *a, const int *const lda, float *tau, float *work, int *const info)
void PREFIX DGBTRS_F77(Teuchos_fcd, const int *n, const int *kl, const int *ku, const int *nrhs, const double *a, const int *lda, const int *ipiv, double *x, const int *ldx, int *info)
void PREFIX SGESVX_F77(Teuchos_fcd, Teuchos_fcd, const int *n, const int *nrhs, float *a, const int *lda, float *af, const int *ldaf, int *ipiv, Teuchos_nonconst_fcd, float *r, float *c, float *b, const int *ldb, float *x, const int *ldx, float *rcond, float *ferr, float *berr, float *work, int *iwork, int *info)
void GEQR2(const OrdinalType &m, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *TAU, ScalarType *WORK, OrdinalType *const info) const
BLAS 2 version of GEQRF, with known workspace size.
void ORMQR(const char &SIDE, const char &TRANS, const OrdinalType &m, const OrdinalType &n, const OrdinalType &k, const ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *C, const OrdinalType &ldc, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
#define CHARPTR_MACRO(charptr_var)
void GELSS(const OrdinalType &m, const OrdinalType &n, const OrdinalType &nrhs, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, MagnitudeType *S, const MagnitudeType rcond, OrdinalType *rank, ScalarType *WORK, const OrdinalType &lwork, MagnitudeType *RWORK, OrdinalType *info) const
Use the SVD to solve a possibly rank-deficient linear least-squares problem.
void PREFIX DGGLSE_F77(const int *m, const int *n, const int *p, double *a, const int *lda, double *b, const int *ldb, double *c, double *d, double *x, double *work, const int *lwork, int *info)
void PREFIX SLASCL_F77(Teuchos_fcd, const int *kl, const int *ku, const float *cfrom, const float *cto, const int *m, const int *n, float *a, const int *lda, int *info)
void PREFIX SSYEV_F77(Teuchos_fcd, Teuchos_fcd, const int *n, float *a, const int *lda, float *w, float *work, const int *lwork, int *info)
void PREFIX DTGSEN_F77(const int *ijob, const int *wantq, const int *wantz, const int *select, const int *n, double *a, const int *lda, double *b, const int *ldb, double *alphar, double *alphai, double *beta, double *q, const int *ldq, double *z, const int *ldz, int *m, double *pl, double *pr, double *dif, double *work, const int *lwork, int *iwork, const int *liwork, int *info)
void PREFIX SGEQRF_F77(const int *m, const int *n, float *a, const int *lda, float *tau, float *work, const int *lwork, int *info)
void HEEV(const char &JOBZ, const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, MagnitudeType *W, ScalarType *WORK, const OrdinalType &lwork, MagnitudeType *RWORK, OrdinalType *info) const
Computes all the eigenvalues and, optionally, eigenvectors of a Hermitian n by n matrix A...
void LARNV(const OrdinalType &idist, OrdinalType *seed, const OrdinalType &n, ScalarType *v) const
Returns a vector of random numbers from a chosen distribution.
void TGSEN(const OrdinalType &ijob, const OrdinalType &wantq, const OrdinalType &wantz, const OrdinalType *SELECT, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, MagnitudeType *ALPHAR, MagnitudeType *ALPHAI, MagnitudeType *BETA, ScalarType *Q, const OrdinalType &ldq, ScalarType *Z, const OrdinalType &ldz, OrdinalType *M, MagnitudeType *PL, MagnitudeType *PR, MagnitudeType *DIF, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *IWORK, const OrdinalType &liwork, OrdinalType *info) const
void PREFIX SORM2R_F77(Teuchos_fcd SIDE, Teuchos_fcd TRANS, const int *const M, const int *const N, const int *const K, const float *A, const int *const LDA, const float *TAU, float *C, const int *const LDC, float *WORK, int *const INFO)
void POCON(const char &UPLO, const OrdinalType &n, const ScalarType *A, const OrdinalType &lda, const ScalarType &anorm, ScalarType *rcond, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Estimates the reciprocal of the condition number (1-norm) of a real symmetric positive definite matri...
void PTTRS(const OrdinalType &n, const OrdinalType &nrhs, const MagnitudeType *d, const ScalarType *e, ScalarType *B, const OrdinalType &ldb, OrdinalType *info) const
Solves a tridiagonal system A*X=B using the *D*L' factorization of A computed by PTTRF.
void GERFS(const char &TRANS, const OrdinalType &n, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, const ScalarType *AF, const OrdinalType &ldaf, const OrdinalType *IPIV, const ScalarType *B, const OrdinalType &ldb, ScalarType *X, const OrdinalType &ldx, ScalarType *FERR, ScalarType *BERR, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Improves the computed solution to a system of linear equations and provides error bounds and backward...
void GEQP3(const OrdinalType &m, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *jpvt, ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, MagnitudeType *RWORK, OrdinalType *info) const
Computes a QR factorization with column pivoting of a matrix A: A*P = Q*R using Level 3 BLAS...
void PREFIX SGETRF_F77(const int *m, const int *n, float *a, const int *lda, int *ipiv, int *info)
void PREFIX SLARTG_F77(const float *f, const float *g, float *c, float *s, float *r)
void PREFIX DGELSS_F77(const int *m, const int *n, const int *nrhs, double *a, const int *lda, double *b, const int *ldb, double *s, const double *rcond, int *rank, double *work, const int *lwork, int *info)
void PREFIX DPTTRS_F77(const int *n, const int *nrhs, const double *d, const double *e, double *x, const int *ldx, int *info)
void PREFIX SPOSVX_F77(Teuchos_fcd, Teuchos_fcd, const int *n, const int *nrhs, float *a, const int *lda, float *af, const int *ldaf, Teuchos_nonconst_fcd, float *s, float *b, const int *ldb, float *x, const int *ldx, float *rcond, float *ferr, float *berr, float *work, int *iwork, int *info)
ScalarType LAMCH(const char &CMACH) const
Determines machine parameters for floating point characteristics.
void HEGV(const OrdinalType &itype, const char &JOBZ, const char &UPLO, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, ScalarType *B, const OrdinalType &ldb, MagnitudeType *W, ScalarType *WORK, const OrdinalType &lwork, MagnitudeType *RWORK, OrdinalType *info) const
Computes all the eigenvalues and, optionally, eigenvectors of a generalized Hermitian-definite n by n...
void ORGHR(const OrdinalType &n, const OrdinalType &ilo, const OrdinalType &ihi, ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Generates a real orthogonal matrix Q which is the product of ihi-ilo elementary reflectors of order n...
void TRTRI(const char &UPLO, const char &DIAG, const OrdinalType &n, ScalarType *A, const OrdinalType &lda, OrdinalType *info) const
Computes the inverse of an upper or lower triangular matrix A.
void PREFIX SPTEQR_F77(Teuchos_fcd, const int *n, float *D, float *E, float *Z, const int *ldz, float *work, int *info)
void PREFIX DGESVD_F77(Teuchos_fcd, Teuchos_fcd, const int *m, const int *n, double *a, const int *lda, double *s, double *u, const int *ldu, double *v, const int *ldv, double *work, const int *lwork, int *info)
#define TEUCHOS_MIN(x, y)
void PREFIX DTRTRI_F77(Teuchos_fcd, Teuchos_fcd, const int *n, double *a, const int *lda, int *info)
void PREFIX SHSEQR_F77(Teuchos_fcd job, Teuchos_fcd, const int *n, const int *ilo, const int *ihi, float *h, const int *ldh, float *wr, float *wi, float *z, const int *ldz, float *work, const int *lwork, int *info)
int PREFIX ILAENV_F77(const int *ispec, const char *name, const char *opts, const int *N1, const int *N2, const int *N3, const int *N4, unsigned int name_length, unsigned int opts_length)
void GECON(const char &NORM, const OrdinalType &n, const ScalarType *A, const OrdinalType &lda, const ScalarType &anorm, ScalarType *rcond, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Estimates the reciprocal of the condition number of a general real matrix A, in either the 1-norm or ...
void PREFIX DGTTRF_F77(const int *n, double *dl, double *d, double *du, double *du2, int *ipiv, int *info)
void PREFIX SGEEVX_F77(Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, Teuchos_fcd, const int *n, float *a, const int *lda, float *wr, float *wi, float *vl, const int *ldvl, float *vr, const int *ldvr, int *ilo, int *ihi, float *scale, float *abnrm, float *rconde, float *rcondv, float *work, const int *lwork, int *iwork, int *info)
void PREFIX DGETRF_F77(const int *m, const int *n, double *a, const int *lda, int *ipiv, int *info)
float PREFIX SLARND_F77(const int *idist, int *seed)
void PREFIX DORM2R_F77(Teuchos_fcd SIDE, Teuchos_fcd TRANS, const int *const M, const int *const N, const int *const K, const double *A, const int *const LDA, const double *TAU, double *C, const int *const LDC, double *WORK, int *const INFO)
void PREFIX SPTTRF_F77(const int *n, float *d, float *e, int *info)
void PREFIX DORGHR_F77(const int *n, const int *ilo, const int *ihi, double *a, const int *lda, const double *tau, double *work, const int *lwork, int *info)
void PREFIX STRSEN_F77(Teuchos_fcd, Teuchos_fcd, const int *select, const int *n, float *t, const int *ldt, float *q, const int *ldq, float *wr, float *wi, int *m, float *s, float *sep, float *work, const int *lwork, int *iwork, const int *liwork, int *info)
void HSEQR(const char &JOB, const char &COMPZ, const OrdinalType &n, const OrdinalType &ilo, const OrdinalType &ihi, ScalarType *H, const OrdinalType &ldh, ScalarType *WR, ScalarType *WI, ScalarType *Z, const OrdinalType &ldz, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Computes the eigenvalues of a real upper Hessenberg matrix H and, optionally, the matrices T and Z fr...
void LASWP(const OrdinalType &N, ScalarType *A, const OrdinalType &LDA, const OrdinalType &K1, const OrdinalType &K2, const OrdinalType *IPIV, const OrdinalType &INCX) const
Apply a series of row interchanges to the matrix A.
void PREFIX SPOCON_F77(Teuchos_fcd, const int *n, const float *a, const int *lda, const float *anorm, float *rcond, float *work, int *iwork, int *info)
void GBRFS(const char &TRANS, const OrdinalType &n, const OrdinalType &kl, const OrdinalType &ku, const OrdinalType &nrhs, const ScalarType *A, const OrdinalType &lda, const ScalarType *AF, const OrdinalType &ldaf, const OrdinalType *IPIV, const ScalarType *B, const OrdinalType &ldb, ScalarType *X, const OrdinalType &ldx, ScalarType *FERR, ScalarType *BERR, ScalarType *WORK, OrdinalType *IWORK, OrdinalType *info) const
Improves the computed solution to a banded system of linear equations and provides error bounds and b...
void POEQU(const OrdinalType &n, const ScalarType *A, const OrdinalType &lda, MagnitudeType *S, MagnitudeType *scond, MagnitudeType *amax, OrdinalType *info) const
Computes row and column scalings intended to equilibrate a symmetric positive definite matrix A and r...
void UNMQR(const char &SIDE, const char &TRANS, const OrdinalType &m, const OrdinalType &n, const OrdinalType &k, const ScalarType *A, const OrdinalType &lda, const ScalarType *TAU, ScalarType *C, const OrdinalType &ldc, ScalarType *WORK, const OrdinalType &lwork, OrdinalType *info) const
Apply Householder reflectors (complex case).
void GBEQU(const OrdinalType &m, const OrdinalType &n, const OrdinalType &kl, const OrdinalType &ku, const ScalarType *A, const OrdinalType &lda, MagnitudeType *R, MagnitudeType *C, MagnitudeType *rowcond, MagnitudeType *colcond, MagnitudeType *amax, OrdinalType *info) const
Computes row and column scalings intended to equilibrate an m by n banded matrix A and reduce its con...
1.8.5