Mercurial > hg > octave-lyh
annotate liboctave/boolMatrix.cc @ 10485:b4e14e628fc9
Truncate argv() for scripts used without command line parameters. Bug #29423
| author | Judd Storrs <jstorrs@gmail.com> |
|---|---|
| date | Fri, 02 Apr 2010 13:28:02 -0400 |
| parents | b47ab50a6aa8 |
| children | 4d1fc073fbb7 |
| rev | line source |
|---|---|
| 2828 | 1 // Matrix manipulations. |
| 2 /* | |
| 3 | |
| 7017 | 4 Copyright (C) 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005, |
| 8920 | 5 2006, 2007, 2008, 2009 John W. Eaton |
|
9601
a9b37bae1802
add a couple of missing copyright statements
Jaroslav Hajek <highegg@gmail.com>
parents:
9578
diff
changeset
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6 Copyright (C) 2009 VZLU Prague, a.s. |
| 2828 | 7 |
| 8 This file is part of Octave. | |
| 9 | |
| 10 Octave is free software; you can redistribute it and/or modify it | |
| 11 under the terms of the GNU General Public License as published by the | |
| 7016 | 12 Free Software Foundation; either version 3 of the License, or (at your |
| 13 option) any later version. | |
| 2828 | 14 |
| 15 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 17 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 18 for more details. | |
| 19 | |
| 20 You should have received a copy of the GNU General Public License | |
| 7016 | 21 along with Octave; see the file COPYING. If not, see |
| 22 <http://www.gnu.org/licenses/>. | |
| 2828 | 23 |
| 24 */ | |
| 25 | |
| 26 #ifdef HAVE_CONFIG_H | |
| 27 #include <config.h> | |
| 28 #endif | |
| 29 | |
| 3503 | 30 #include <iostream> |
| 2828 | 31 |
| 4669 | 32 #include "Array-util.h" |
| 2828 | 33 #include "lo-error.h" |
| 34 #include "str-vec.h" | |
| 35 #include "mx-base.h" | |
| 36 #include "mx-inlines.cc" | |
|
8774
b756ce0002db
split implementation and interface in mx-op-defs and MArray-defs
Jaroslav Hajek <highegg@gmail.com>
parents:
8743
diff
changeset
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37 #include "mx-op-defs.h" |
| 2828 | 38 |
| 39 // boolMatrix class. | |
| 40 | |
| 41 bool | |
| 42 boolMatrix::operator == (const boolMatrix& a) const | |
| 43 { | |
| 44 if (rows () != a.rows () || cols () != a.cols ()) | |
| 45 return 0; | |
| 46 | |
|
9550
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refactor binary & bool ops in liboctave
Jaroslav Hajek <highegg@gmail.com>
parents:
9227
diff
changeset
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47 return mx_inline_equal (length (), data (), a.data ()); |
| 2828 | 48 } |
| 49 | |
| 50 bool | |
| 51 boolMatrix::operator != (const boolMatrix& a) const | |
| 52 { | |
| 53 return !(*this == a); | |
| 54 } | |
| 55 | |
| 56 boolMatrix& | |
| 5275 | 57 boolMatrix::insert (const boolMatrix& a, octave_idx_type r, octave_idx_type c) |
| 2828 | 58 { |
|
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base charMatrix and boolMatrix on Array<char>
Jaroslav Hajek <highegg@gmail.com>
parents:
10158
diff
changeset
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59 Array<bool>::insert (a, r, c); |
| 2828 | 60 return *this; |
| 61 } | |
| 62 | |
| 3203 | 63 // unary operations |
| 64 | |
| 65 boolMatrix | |
| 66 boolMatrix::operator ! (void) const | |
| 67 { | |
| 5275 | 68 octave_idx_type nr = rows (); |
| 69 octave_idx_type nc = cols (); | |
| 3203 | 70 |
| 71 boolMatrix b (nr, nc); | |
| 72 | |
| 5275 | 73 for (octave_idx_type j = 0; j < nc; j++) |
| 74 for (octave_idx_type i = 0; i < nr; i++) | |
| 3203 | 75 b.elem (i, j) = ! elem (i, j); |
| 76 | |
| 77 return b; | |
| 78 } | |
| 79 | |
| 80 // other operations | |
| 81 | |
| 6979 | 82 boolMatrix |
| 83 boolMatrix::diag (octave_idx_type k) const | |
| 84 { | |
|
10351
5150ceb4dbb4
base charMatrix and boolMatrix on Array<char>
Jaroslav Hajek <highegg@gmail.com>
parents:
10158
diff
changeset
|
85 return Array<bool>::diag (k); |
| 6979 | 86 } |
| 87 | |
| 5775 | 88 // FIXME Do these really belong here? Maybe they should be |
| 4015 | 89 // in a base class? |
| 90 | |
| 2832 | 91 boolMatrix |
| 4015 | 92 boolMatrix::all (int dim) const |
| 2832 | 93 { |
|
10362
b47ab50a6aa8
simplify appliers in mx-inlines.cc
Jaroslav Hajek <highegg@gmail.com>
parents:
10351
diff
changeset
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94 return do_mx_red_op<bool, bool> (*this, dim, mx_inline_all); |
| 2832 | 95 } |
| 96 | |
| 97 boolMatrix | |
| 4015 | 98 boolMatrix::any (int dim) const |
| 2832 | 99 { |
|
10362
b47ab50a6aa8
simplify appliers in mx-inlines.cc
Jaroslav Hajek <highegg@gmail.com>
parents:
10351
diff
changeset
|
100 return do_mx_red_op<bool, bool> (*this, dim, mx_inline_any); |
| 2832 | 101 } |
| 102 | |
|
9550
3d6a9aea2aea
refactor binary & bool ops in liboctave
Jaroslav Hajek <highegg@gmail.com>
parents:
9227
diff
changeset
|
103 MM_BOOL_OPS (boolMatrix, boolMatrix) |
|
3d6a9aea2aea
refactor binary & bool ops in liboctave
Jaroslav Hajek <highegg@gmail.com>
parents:
9227
diff
changeset
|
104 MS_BOOL_OPS (boolMatrix, bool) |
|
3d6a9aea2aea
refactor binary & bool ops in liboctave
Jaroslav Hajek <highegg@gmail.com>
parents:
9227
diff
changeset
|
105 SM_BOOL_OPS (bool, boolMatrix) |
|
9578
7dafdb8b062f
refactor comparison ops implementations
Jaroslav Hajek <highegg@gmail.com>
parents:
9550
diff
changeset
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106 MM_CMP_OPS (boolMatrix, boolMatrix) |