Mercurial > octave
annotate liboctave/util/oct-sparse.cc @ 29359:7854d5752dd2
maint: merge stable to default.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 10 Feb 2021 10:10:40 -0500 |
parents | fed765133d53 0a5b15007766 |
children | f3f3e3793fb5 |
rev | line source |
---|---|
27923
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
1 //////////////////////////////////////////////////////////////////////// |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
2 // |
29358
0a5b15007766
update Octave Project Developers copyright for the new year
John W. Eaton <jwe@octave.org>
parents:
27923
diff
changeset
|
3 // Copyright (C) 2017-2021 The Octave Project Developers |
27923
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
4 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
5 // See the file COPYRIGHT.md in the top-level directory of this |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
6 // distribution or <https://octave.org/copyright/>. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
7 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
8 // This file is part of Octave. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
9 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
10 // Octave is free software: you can redistribute it and/or modify it |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
11 // under the terms of the GNU General Public License as published by |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
12 // the Free Software Foundation, either version 3 of the License, or |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
13 // (at your option) any later version. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
14 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
15 // Octave is distributed in the hope that it will be useful, but |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
18 // GNU General Public License for more details. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
19 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
20 // You should have received a copy of the GNU General Public License |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
21 // along with Octave; see the file COPYING. If not, see |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
22 // <https://www.gnu.org/licenses/>. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
23 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
24 //////////////////////////////////////////////////////////////////////// |
23391
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
25 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
26 #if defined (HAVE_CONFIG_H) |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
27 # include "config.h" |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
28 #endif |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
29 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
30 #include "lo-error.h" |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
31 #include "oct-sparse.h" |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
32 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
33 #if (defined (HAVE_AMD) || defined (HAVE_CCOLAMD) \ |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
34 || defined (HAVE_CHOLMOD) || defined (HAVE_COLAMD) \ |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
35 || defined (HAVE_CXSPARSE) || defined (HAVE_UMFPACK)) |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
36 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
37 namespace octave |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
38 { |
27101
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
39 static inline void |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
40 check_suitesparse_integer_size (void) |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
41 { |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
42 // FIXME: maybe it would be better to make this a configure check and |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
43 // disable suitesparse if it fails? |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
44 |
27102
84ff9953faa1
where possible, eliminate octave:: namespace qualifier inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
27101
diff
changeset
|
45 if (sizeof (suitesparse_integer) != sizeof (octave_idx_type)) |
27101
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
46 (*current_liboctave_error_handler) |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
47 ("size of suitesparse integer does not match octave_idx_type!"); |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
48 } |
097774bed4ed
move some static functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
49 |
23391
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
50 suitesparse_integer * |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
51 to_suitesparse_intptr (octave_idx_type *i) |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
52 { |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
53 check_suitesparse_integer_size (); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
54 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
55 return reinterpret_cast<suitesparse_integer *> (i); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
56 } |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
57 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
58 const suitesparse_integer * |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
59 to_suitesparse_intptr (const octave_idx_type *i) |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
60 { |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
61 check_suitesparse_integer_size (); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
62 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
63 return reinterpret_cast<const suitesparse_integer *> (i); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
64 } |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
65 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
66 octave_idx_type* |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
67 to_octave_idx_type_ptr (suitesparse_integer *i) |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
68 { |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
69 check_suitesparse_integer_size (); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
70 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
71 return reinterpret_cast<octave_idx_type *> (i); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
72 } |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
73 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
74 const octave_idx_type* |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
75 to_octave_idx_type_ptr (const suitesparse_integer *i) |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
76 { |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
77 check_suitesparse_integer_size (); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
78 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
79 return reinterpret_cast<const octave_idx_type *> (i); |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
80 } |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
81 } |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
82 |
209e749363a2
safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents:
diff
changeset
|
83 #endif |