octave: libinterp/octave-value/ov-complex.h annotate

annotate libinterp/octave-value/ov-complex.h @ 29569:29a1f8fd8ee6

move idx_vector classes inside octave namespace * idx-vector.h, idx-vector.cc: Move idx_vector classes inside octave namespace. Update all uses outside of octave namespace to use octave:: tag. * Sparse.h: Eliminate forward declaration of idx_vector.

author	John W. Eaton <jwe@octave.org>
date	Wed, 28 Apr 2021 13:46:02 -0400
parents	7854d5752dd2
children	796f54d4ddbf

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) 1996-2021 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 ////////////////////////////////////////////////////////////////////////
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	25
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 20653 diff changeset	26 #if ! defined (octave_ov_complex_h)
17822 ebb3ef964372 maint: Use common #define syntax "octave_filename_h" in h_files. Rik <rik@octave.org> parents: 17787 diff changeset	27 #define octave_ov_complex_h 1
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	28
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21120 diff changeset	29 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21120 diff changeset	30
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	31 #include <cstdlib>
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	32
8950 d865363208d6 include <iosfwd> instead of <iostream> in header files John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	33 #include <iosfwd>
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	34 #include <string>
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	35
5110 ea96466f98ea [project @ 2005-01-19 02:11:53 by jwe] jwe parents: 5105 diff changeset	36 #include "lo-ieee.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	37 #include "mx-base.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	38 #include "str-vec.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	39
21100 e39e05d90788 Switch gripe_XXX to either err_XXX or warn_XXX naming scheme. Rik <rik@octave.org> parents: 20791 diff changeset	40 #include "errwarn.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	41 #include "error.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	42 #include "ov-base.h"
4749 a4bc7156bd60 [project @ 2004-02-07 16:59:28 by jwe] jwe parents: 4687 diff changeset	43 #include "ov-cx-mat.h"
3223 3ee04ff37b3e [project @ 1998-11-20 19:34:15 by jwe] jwe parents: 3220 diff changeset	44 #include "ov-base-scalar.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	45 #include "ov-typeinfo.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	46
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	47 class octave_value_list;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	48
2477 3d905d3820a4 [project @ 1996-11-07 16:46:11 by jwe] jwe parents: 2466 diff changeset	49 // Complex scalar values.
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	50
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	51 class
6693 768d3ad80bbf [project @ 2007-06-06 05:18:54 by jwe] jwe parents: 6269 diff changeset	52 OCTINTERP_API
3223 3ee04ff37b3e [project @ 1998-11-20 19:34:15 by jwe] jwe parents: 3220 diff changeset	53 octave_complex : public octave_base_scalar<Complex>
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	54 {
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	55 public:
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	56
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	57 octave_complex (void)
3223 3ee04ff37b3e [project @ 1998-11-20 19:34:15 by jwe] jwe parents: 3220 diff changeset	58 : octave_base_scalar<Complex> () { }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	59
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	60 octave_complex (const Complex& c)
3223 3ee04ff37b3e [project @ 1998-11-20 19:34:15 by jwe] jwe parents: 3220 diff changeset	61 : octave_base_scalar<Complex> (c) { }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	62
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	63 octave_complex (const octave_complex& c)
3223 3ee04ff37b3e [project @ 1998-11-20 19:34:15 by jwe] jwe parents: 3220 diff changeset	64 : octave_base_scalar<Complex> (c) { }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	65
22868 87e3163f6c87 use c++11 "= default" syntax for declaration of trivial destructors John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	66 ~octave_complex (void) = default;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	67
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23220 diff changeset	68 octave_base_value * clone (void) const { return new octave_complex (*this); }
4749 a4bc7156bd60 [project @ 2004-02-07 16:59:28 by jwe] jwe parents: 4687 diff changeset	69
a4bc7156bd60 [project @ 2004-02-07 16:59:28 by jwe] jwe parents: 4687 diff changeset	70 // We return an octave_complex_matrix object here instead of an
a4bc7156bd60 [project @ 2004-02-07 16:59:28 by jwe] jwe parents: 4687 diff changeset	71 // octave_complex object so that in expressions like A(2,2,2) = 2
a4bc7156bd60 [project @ 2004-02-07 16:59:28 by jwe] jwe parents: 4687 diff changeset	72 // (for A previously undefined), A will be empty instead of a 1x1
a4bc7156bd60 [project @ 2004-02-07 16:59:28 by jwe] jwe parents: 4687 diff changeset	73 // object.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23220 diff changeset	74 octave_base_value * empty_clone (void) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	75 { return new octave_complex_matrix (); }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	76
8345 c777f3ce02d8 smarter conversion lookup Jaroslav Hajek <highegg@gmail.com> parents: 7789 diff changeset	77 type_conv_info numeric_demotion_function (void) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	78
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23220 diff changeset	79 octave_base_value * try_narrowing_conversion (void);
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2376 diff changeset	80
5885 bd3041e30d97 [project @ 2006-07-14 20:29:35 by jwe] jwe parents: 5775 diff changeset	81 octave_value do_index_op (const octave_value_list& idx,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	82 bool resize_ok = false);
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	83
20653 c16947991354 avoid fixed-size buffers in index exception code John W. Eaton <jwe@octave.org> parents: 20542 diff changeset	84 // Use this to give a more specific error message.
29569 29a1f8fd8ee6 move idx_vector classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29359 diff changeset	85 octave::idx_vector index_vector (bool /* require_integers */ = false) const;
14127 b5e819930fd5 Give friendlier error message when indexing with default i or j (bug #35157) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 11586 diff changeset	86
5110 ea96466f98ea [project @ 2005-01-19 02:11:53 by jwe] jwe parents: 5105 diff changeset	87 octave_value any (int = 0) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	88 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	89 return (scalar != Complex (0, 0)
22274 edcad35c364f don't rely on std:: overloads of arg, conj, imag, and real for real args John W. Eaton <jwe@octave.org> parents: 22022 diff changeset	90 && ! (lo_ieee_isnan (scalar.real ())
edcad35c364f don't rely on std:: overloads of arg, conj, imag, and real for real args John W. Eaton <jwe@octave.org> parents: 22022 diff changeset	91 \|\| lo_ieee_isnan (scalar.imag ())));
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	92 }
5110 ea96466f98ea [project @ 2005-01-19 02:11:53 by jwe] jwe parents: 5105 diff changeset	93
9685 e793865ede63 implement builtin_type Jaroslav Hajek <highegg@gmail.com> parents: 8950 diff changeset	94 builtin_type_t builtin_type (void) const { return btyp_complex; }
e793865ede63 implement builtin_type Jaroslav Hajek <highegg@gmail.com> parents: 8950 diff changeset	95
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	96 bool is_complex_scalar (void) const { return true; }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	97
23581 c3075ae020e1 maint: Deprecate is_complex_type and replace with iscomplex. Rik <rik@octave.org> parents: 23446 diff changeset	98 bool iscomplex (void) const { return true; }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	99
5895 b9c45e0cf685 [project @ 2006-07-19 01:57:44 by jwe] jwe parents: 5885 diff changeset	100 bool is_double_type (void) const { return true; }
b9c45e0cf685 [project @ 2006-07-19 01:57:44 by jwe] jwe parents: 5885 diff changeset	101
23585 570170b6eb09 maint: Deprecate is_float_type and replace with isfloat. Rik <rik@octave.org> parents: 23581 diff changeset	102 bool isfloat (void) const { return true; }
7576 7ebdc99a0bab new isfloat function John W. Eaton <jwe@octave.org> parents: 7503 diff changeset	103
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	104 OCTINTERP_API double double_value (bool = false) const;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	105
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	106 OCTINTERP_API float float_value (bool = false) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	107
3145 0d640dc625c7 [project @ 1998-02-05 08:44:59 by jwe] jwe parents: 2974 diff changeset	108 double scalar_value (bool frc_str_conv = false) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	109 { return double_value (frc_str_conv); }
2916 4e7bea116f24 [project @ 1997-04-30 20:56:31 by jwe] jwe parents: 2901 diff changeset	110
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	111 float float_scalar_value (bool frc_str_conv = false) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	112 { return float_value (frc_str_conv); }
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	113
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	114 OCTINTERP_API Matrix matrix_value (bool = false) const;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	115
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	116 OCTINTERP_API FloatMatrix float_matrix_value (bool = false) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	117
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	118 OCTINTERP_API NDArray array_value (bool = false) const;
4569 01e4957409a4 [project @ 2003-10-30 05:48:17 by jwe] jwe parents: 4192 diff changeset	119
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	120 OCTINTERP_API FloatNDArray float_array_value (bool = false) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	121
5989 e049385342f6 [project @ 2006-09-14 02:10:46 by jwe] jwe parents: 5958 diff changeset	122 SparseMatrix sparse_matrix_value (bool = false) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	123 { return SparseMatrix (matrix_value ()); }
5989 e049385342f6 [project @ 2006-09-14 02:10:46 by jwe] jwe parents: 5958 diff changeset	124
e049385342f6 [project @ 2006-09-14 02:10:46 by jwe] jwe parents: 5958 diff changeset	125 SparseComplexMatrix sparse_complex_matrix_value (bool = false) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	126 { return SparseComplexMatrix (complex_matrix_value ()); }
5989 e049385342f6 [project @ 2006-09-14 02:10:46 by jwe] jwe parents: 5958 diff changeset	127
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	128 OCTINTERP_API octave_value
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	129 resize (const dim_vector& dv, bool fill = false) const;
4915 c638c144d4da [project @ 2004-07-23 19:01:22 by jwe] jwe parents: 4749 diff changeset	130
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	131 OCTINTERP_API Complex complex_value (bool = false) const;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	132
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	133 OCTINTERP_API FloatComplex float_complex_value (bool = false) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	134
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	135 OCTINTERP_API ComplexMatrix complex_matrix_value (bool = false) const;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	136
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	137 OCTINTERP_API FloatComplexMatrix
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	138 float_complex_matrix_value (bool = false) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	139
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	140 OCTINTERP_API ComplexNDArray complex_array_value (bool = false) const;
4569 01e4957409a4 [project @ 2003-10-30 05:48:17 by jwe] jwe parents: 4192 diff changeset	141
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	142 OCTINTERP_API FloatComplexNDArray
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	143 float_complex_array_value (bool = false) const;
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	144
9853 8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	145 bool bool_value (bool warn = false) const
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	146 {
21782 2aef506f3fec use namespace for lo-mappers.h functions John W. Eaton <jwe@octave.org> parents: 21739 diff changeset	147 if (octave::math::isnan (scalar))
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	148 octave::err_nan_to_logical_conversion ();
21120 499b851fbfae Replace pattern if/err_XXX/else/code with if/err_XXX/ code. Rik <rik@octave.org> parents: 21100 diff changeset	149 if (warn && scalar != 0.0 && scalar != 1.0)
21100 e39e05d90788 Switch gripe_XXX to either err_XXX or warn_XXX naming scheme. Rik <rik@octave.org> parents: 20791 diff changeset	150 warn_logical_conversion ();
9853 8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	151
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	152 return scalar != 0.0;
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	153 }
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	154
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	155 boolNDArray bool_array_value (bool warn = false) const
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	156 {
21782 2aef506f3fec use namespace for lo-mappers.h functions John W. Eaton <jwe@octave.org> parents: 21739 diff changeset	157 if (octave::math::isnan (scalar))
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	158 octave::err_nan_to_logical_conversion ();
21120 499b851fbfae Replace pattern if/err_XXX/else/code with if/err_XXX/ code. Rik <rik@octave.org> parents: 21100 diff changeset	159 if (warn && scalar != 0.0 && scalar != 1.0)
21100 e39e05d90788 Switch gripe_XXX to either err_XXX or warn_XXX naming scheme. Rik <rik@octave.org> parents: 20791 diff changeset	160 warn_logical_conversion ();
9853 8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	161
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	162 return boolNDArray (dim_vector (1, 1), scalar != 0.0);
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	163 }
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	164
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	165 OCTINTERP_API octave_value as_double (void) const;
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	166 OCTINTERP_API octave_value as_single (void) const;
22296 8b18f46f6427 revamp double, single, int type conversions John W. Eaton <jwe@octave.org> parents: 22274 diff changeset	167
26919 c33ac5ca0a7a avoid some overloaded virtual warnings (bug #55741) John W. Eaton <jwe@octave.org> parents: 26399 diff changeset	168 // We don't need to override both forms of the diag method. The using
c33ac5ca0a7a avoid some overloaded virtual warnings (bug #55741) John W. Eaton <jwe@octave.org> parents: 26399 diff changeset	169 // declaration will avoid warnings about partially-overloaded virtual
c33ac5ca0a7a avoid some overloaded virtual warnings (bug #55741) John W. Eaton <jwe@octave.org> parents: 26399 diff changeset	170 // functions.
c33ac5ca0a7a avoid some overloaded virtual warnings (bug #55741) John W. Eaton <jwe@octave.org> parents: 26399 diff changeset	171 using octave_base_scalar<Complex>::diag;
c33ac5ca0a7a avoid some overloaded virtual warnings (bug #55741) John W. Eaton <jwe@octave.org> parents: 26399 diff changeset	172
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	173 OCTINTERP_API octave_value diag (octave_idx_type m, octave_idx_type n) const;
14557 e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	174
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	175 void increment (void) { scalar += 1.0; }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	176
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	177 void decrement (void) { scalar -= 1.0; }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	178
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	179 OCTINTERP_API bool save_ascii (std::ostream& os);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4612 diff changeset	180
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	181 OCTINTERP_API bool load_ascii (std::istream& is);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4612 diff changeset	182
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	183 OCTINTERP_API bool save_binary (std::ostream& os, bool save_as_floats);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4612 diff changeset	184
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	185 OCTINTERP_API bool
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	186 load_binary (std::istream& is, bool swap,
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	187 octave::mach_info::float_format fmt);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4612 diff changeset	188
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	189 OCTINTERP_API bool
853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	190 save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4612 diff changeset	191
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	192 OCTINTERP_API bool load_hdf5 (octave_hdf5_id loc_id, const char *name);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4612 diff changeset	193
23059 b98ebcd7f11c move some octave stream classes into octave namespace John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	194 int write (octave::stream& os, int block_size,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	195 oct_data_conv::data_type output_type, int skip,
21739 c4ab2e54f100 use namespace for oct_mach_info class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	196 octave::mach_info::float_format flt_fmt) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	197 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	198 // Yes, for compatibility, we drop the imaginary part here.
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	199 return os.write (array_value (true), block_size, output_type,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	200 skip, flt_fmt);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	201 }
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4915 diff changeset	202
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	203 OCTINTERP_API mxArray * as_mxArray (bool interleaved) const;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5895 diff changeset	204
29234 853e60367cb6 Set API tags in files in libinterp/octave-value (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 28126 diff changeset	205 OCTINTERP_API octave_value map (unary_mapper_t umap) const;
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	206
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	207 private:
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	208
4612 d44675070f1a [project @ 2003-11-14 19:49:56 by jwe] jwe parents: 4569 diff changeset	209 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	210 };
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	211
4953 7a3a480e8645 [project @ 2004-09-01 21:10:28 by jwe] jwe parents: 4944 diff changeset	212 typedef octave_complex octave_complex_scalar;
7a3a480e8645 [project @ 2004-09-01 21:10:28 by jwe] jwe parents: 4944 diff changeset	213
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	214 #endif

Mercurial > octave

annotate libinterp/octave-value/ov-complex.h @ 29569:29a1f8fd8ee6