Mercurial > octave
annotate liboctave/numeric/eigs-base.h @ 21213:f7d1050b9b53
maint: Clean up various usages of #ifdef.
* randmtzig.c: Use #ifdef rather than just #if.
* EditControl.h : Use '#if ! defined' rather than '#ifndef' in
guard block to match Octave style.
* dialog.cc, settings-dialog.cc: Add FIXME notes about questionable use of #if
mechanism.
* file-editor-tab.cc, Array-b.cc, Array-ch.cc, Array-d.cc, Array-f.cc,
Array-i.cc, Array-s.cc, MatrixType.h, quit.h, lo-sysdep.cc, lo-cutils.c,
oct-alloc.h, oct-shlib.cc, sparse-sort.h: #define HAVE_XXX macros to 1, not
just empty but defined.
* octave-txt-lexer.h, octave-cmd.h, octave-preserve-stream-state.h, txt-eng.h,
zfstream.h, oct-conf-features.h, oct-conf.h: Use octave_ namespace prefix on
name of #define used to prevent multiple inclusion of headers.
* parser.h, webinfo.h, ov-oncleanup.h, op-int.h, display-available.h,
shared-fcns.h: Add #define guard to prevent multiple inclusion.
* quadcc.cc: use all capitals for #define MIN_CQUAD_HEAPSIZE.
* ov-intx.h: Add note that this file must not use guard #define.
* eigs-base.h, randmtzig.h: Write '! defined' rather than '!defined'.
* file-ops.cc, oct-sparse.h: Use parentheses around complex #if tests.
* oct-syscalls.cc, oct-base64.cc, statdefs.h: Indent #ifdef blocks correctly.
* oct-conf-post.in.h: Use "! defined". Define macros to 1, not just empty but
defined.
| author | Rik <rik@octave.org> |
|---|---|
| date | Sat, 06 Feb 2016 18:22:32 -0800 |
| parents | 342764537e5a |
| children | 1473547f50f5 |
| rev | line source |
|---|---|
| 21190 | 1 /* |
| 2 | |
| 3 Copyright (C) 2005-2015 David Bateman | |
| 4 | |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 9 Free Software Foundation; either version 3 of the License, or (at your | |
| 10 option) any later version. | |
| 11 | |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 18 along with Octave; see the file COPYING. If not, see | |
| 19 <http://www.gnu.org/licenses/>. | |
| 20 | |
| 21 */ | |
| 22 | |
|
21213
f7d1050b9b53
maint: Clean up various usages of #ifdef.
Rik <rik@octave.org>
parents:
21190
diff
changeset
|
23 #if ! defined (octave_eigs_base_h) |
| 21190 | 24 #define octave_eigs_base_h 1 |
| 25 | |
| 26 #include <iosfwd> | |
| 27 | |
| 28 class ColumnVector; | |
| 29 class ComplexColumnVector; | |
| 30 class Matrix; | |
| 31 class ComplexMatrix; | |
| 32 | |
| 33 typedef ColumnVector (*EigsFunc) (const ColumnVector& x, int& eigs_error); | |
| 34 | |
| 35 typedef ComplexColumnVector (*EigsComplexFunc) (const ComplexColumnVector& x, int& eigs_error); | |
| 36 | |
| 37 template <typename M> | |
| 38 octave_idx_type | |
| 39 EigsRealSymmetricMatrix (const M& m, const std::string typ, | |
| 40 octave_idx_type k, octave_idx_type p, | |
| 41 octave_idx_type& info, Matrix& eig_vec, | |
| 42 ColumnVector& eig_val, const M& _b, | |
| 43 ColumnVector& permB, ColumnVector& resid, | |
| 44 std::ostream& os, double tol, bool rvec, | |
| 45 bool cholB, int disp, int maxit); | |
| 46 | |
| 47 template <typename M> | |
| 48 octave_idx_type | |
| 49 EigsRealSymmetricMatrixShift (const M& m, double sigma, | |
| 50 octave_idx_type k, octave_idx_type p, | |
| 51 octave_idx_type& info, Matrix& eig_vec, | |
| 52 ColumnVector& eig_val, const M& _b, | |
| 53 ColumnVector& permB, ColumnVector& resid, | |
| 54 std::ostream& os, double tol, bool rvec, | |
| 55 bool cholB, int disp, int maxit); | |
| 56 | |
| 57 extern OCTAVE_API octave_idx_type | |
| 58 EigsRealSymmetricFunc (EigsFunc fun, octave_idx_type n, | |
| 59 const std::string& _typ, double sigma, | |
| 60 octave_idx_type k, octave_idx_type p, | |
| 61 octave_idx_type& info, Matrix& eig_vec, | |
| 62 ColumnVector& eig_val, ColumnVector& resid, | |
| 63 std::ostream& os, double tol, bool rvec, | |
| 64 bool /* cholB */, int disp, int maxit); | |
| 65 | |
| 66 template <typename M> | |
| 67 octave_idx_type | |
| 68 EigsRealNonSymmetricMatrix (const M& m, const std::string typ, | |
| 69 octave_idx_type k, octave_idx_type p, | |
| 70 octave_idx_type& info, ComplexMatrix& eig_vec, | |
| 71 ComplexColumnVector& eig_val, const M& _b, | |
| 72 ColumnVector& permB, ColumnVector& resid, | |
| 73 std::ostream& os, double tol, bool rvec, | |
| 74 bool cholB, int disp, int maxit); | |
| 75 | |
| 76 template <typename M> | |
| 77 octave_idx_type | |
| 78 EigsRealNonSymmetricMatrixShift (const M& m, double sigmar, | |
| 79 octave_idx_type k, octave_idx_type p, | |
| 80 octave_idx_type& info, | |
| 81 ComplexMatrix& eig_vec, | |
| 82 ComplexColumnVector& eig_val, const M& _b, | |
| 83 ColumnVector& permB, ColumnVector& resid, | |
| 84 std::ostream& os, double tol, bool rvec, | |
| 85 bool cholB, int disp, int maxit); | |
| 86 | |
| 87 extern OCTAVE_API octave_idx_type | |
| 88 EigsRealNonSymmetricFunc (EigsFunc fun, octave_idx_type n, | |
| 89 const std::string& _typ, double sigmar, | |
| 90 octave_idx_type k, octave_idx_type p, | |
| 91 octave_idx_type& info, ComplexMatrix& eig_vec, | |
| 92 ComplexColumnVector& eig_val, ColumnVector& resid, | |
| 93 std::ostream& os, double tol, bool rvec, | |
| 94 bool /* cholB */, int disp, int maxit); | |
| 95 | |
| 96 template <typename M> | |
| 97 octave_idx_type | |
| 98 EigsComplexNonSymmetricMatrix (const M& m, const std::string typ, | |
| 99 octave_idx_type k, octave_idx_type p, | |
| 100 octave_idx_type& info, ComplexMatrix& eig_vec, | |
| 101 ComplexColumnVector& eig_val, const M& _b, | |
| 102 ColumnVector& permB, | |
| 103 ComplexColumnVector& cresid, | |
| 104 std::ostream& os, double tol, bool rvec, | |
| 105 bool cholB, int disp, int maxit); | |
| 106 | |
| 107 template <typename M> | |
| 108 octave_idx_type | |
| 109 EigsComplexNonSymmetricMatrixShift (const M& m, Complex sigma, | |
| 110 octave_idx_type k, octave_idx_type p, | |
| 111 octave_idx_type& info, | |
| 112 ComplexMatrix& eig_vec, | |
| 113 ComplexColumnVector& eig_val, const M& _b, | |
| 114 ColumnVector& permB, | |
| 115 ComplexColumnVector& cresid, | |
| 116 std::ostream& os, double tol, bool rvec, | |
| 117 bool cholB, int disp, int maxit); | |
| 118 | |
| 119 extern OCTAVE_API octave_idx_type | |
| 120 EigsComplexNonSymmetricFunc (EigsComplexFunc fun, octave_idx_type n, | |
| 121 const std::string& _typ, Complex sigma, | |
| 122 octave_idx_type k, octave_idx_type p, | |
| 123 octave_idx_type& info, ComplexMatrix& eig_vec, | |
| 124 ComplexColumnVector& eig_val, | |
| 125 ComplexColumnVector& cresid, std::ostream& os, | |
| 126 double tol, bool rvec, bool /* cholB */, | |
| 127 int disp, int maxit); | |
| 128 | |
| 129 #endif |