octave-nkf: libinterp/octave-value/ov-cx-mat.cc annotate

annotate libinterp/octave-value/ov-cx-mat.cc @ 19632:76478d2da117

unconditionally disable the octave_allocator class * configure.ac: Delete the --enable-octave-allocator option. * oct-alloc.h: Delete octave_allocator class. Warn if file is included. Unconditionally define macros to be empty. * NEWS: Make note of these changes. * oct-alloc.cc: Delete. * liboctave/util/module.mk (UTIL_SRC): Remove it from the list. * make_int.cc, Cell.h, oct-obj.cc, oct-obj.h, audiodevinfo.cc, ov-base-int.h, ov-base-scalar.h, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc, ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc, ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc, ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc, ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-java.cc, ov-java.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-perm.cc, ov-perm.h, ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc, ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, pt-const.cc, pt-const.h, idx-vector.cc, idx-vector.h: Delete uses of oct-alloc.h and OCTAVE_ALLOCATOR macros.

author	John W. Eaton <jwe@octave.org>
date	Tue, 20 Jan 2015 13:43:29 -0500
parents	d0c73e23a505
children	4197fc428c7d

rev	line source
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	1 /*
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	2
17744 d63878346099 maint: Update copyright notices for release. John W. Eaton <jwe@octave.org> parents: 16781 diff changeset	3 Copyright (C) 1996-2013 John W. Eaton
11523 fd0a3ac60b0e update copyright notices John W. Eaton <jwe@octave.org> parents: 11129 diff changeset	4 Copyright (C) 2009-2010 VZLU Prague
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	5
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	6 This file is part of Octave.
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	7
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	8 Octave is free software; you can redistribute it and/or modify it
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	9 under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6974 diff changeset	10 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6974 diff changeset	11 option) any later version.
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	12
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	13 Octave is distributed in the hope that it will be useful, but WITHOUT
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	16 for more details.
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	17
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	18 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6974 diff changeset	19 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6974 diff changeset	20 <http://www.gnu.org/licenses/>.
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	21
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	22 */
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	23
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	24 #ifdef HAVE_CONFIG_H
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	25 #include <config.h>
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	26 #endif
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	27
3503 d14c483b3c12 [project @ 2000-02-01 04:06:07 by jwe] jwe parents: 3418 diff changeset	28 #include <iostream>
4726 14dc2267c343 [project @ 2004-01-23 20:04:35 by jwe] jwe parents: 4687 diff changeset	29 #include <vector>
2901 e6d25bc478dd [project @ 1997-04-30 03:41:26 by jwe] jwe parents: 2847 diff changeset	30
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4923 diff changeset	31 #include "data-conv.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	32 #include "lo-ieee.h"
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	33 #include "lo-specfun.h"
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	34 #include "lo-mappers.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	35 #include "mx-base.h"
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4923 diff changeset	36 #include "mach-info.h"
8377 25bc2d31e1bf improve OCTAVE_LOCAL_BUFFER Jaroslav Hajek <highegg@gmail.com> parents: 8366 diff changeset	37 #include "oct-locbuf.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	38
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	39 #include "gripes.h"
15149 62a35ae7d6a2 use forward decls for mxArray in ov.h and ov-base.h John W. Eaton <jwe@octave.org> parents: 15057 diff changeset	40 #include "mxarray.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	41 #include "oct-obj.h"
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4923 diff changeset	42 #include "oct-stream.h"
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	43 #include "ops.h"
3219 30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3109 diff changeset	44 #include "ov-base.h"
30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3109 diff changeset	45 #include "ov-base-mat.h"
30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3109 diff changeset	46 #include "ov-base-mat.cc"
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	47 #include "ov-complex.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	48 #include "ov-cx-mat.h"
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	49 #include "ov-flt-cx-mat.h"
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	50 #include "ov-re-mat.h"
367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	51 #include "ov-scalar.h"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	52 #include "pr-output.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	53
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	54 #include "byte-swap.h"
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	55 #include "ls-oct-ascii.h"
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	56 #include "ls-hdf5.h"
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	57 #include "ls-utils.h"
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	58
4513 508238e65af7 [project @ 2003-09-19 21:40:57 by jwe] jwe parents: 4455 diff changeset	59 template class octave_base_matrix<ComplexNDArray>;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	60
2477 3d905d3820a4 [project @ 1996-11-07 16:46:11 by jwe] jwe parents: 2466 diff changeset	61
4612 d44675070f1a [project @ 2003-11-14 19:49:56 by jwe] jwe parents: 4513 diff changeset	62 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_complex_matrix,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	63 "complex matrix", "double");
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	64
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	65 static octave_base_value *
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	66 default_numeric_demotion_function (const octave_base_value& a)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	67 {
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	68 CAST_CONV_ARG (const octave_complex_matrix&);
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	69
16781 e88c14f4dbb2 Use complex_array_value in ov-cx-mat.cc(default_numeric_demotion_function) (bug #39254) David Bateman <dbateman@free.fr> parents: 15696 diff changeset	70 return new octave_float_complex_matrix (v.float_complex_array_value ());
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	71 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	72
8345 c777f3ce02d8 smarter conversion lookup Jaroslav Hajek <highegg@gmail.com> parents: 8290 diff changeset	73 octave_base_value::type_conv_info
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	74 octave_complex_matrix::numeric_demotion_function (void) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	75 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	76 return octave_base_value::type_conv_info
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	77 (default_numeric_demotion_function,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	78 octave_float_complex_matrix::static_type_id ());
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	79 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	80
5759 ce79d238f142 [project @ 2006-04-13 13:04:32 by jwe] jwe parents: 5450 diff changeset	81 octave_base_value *
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	82 octave_complex_matrix::try_narrowing_conversion (void)
367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	83 {
5759 ce79d238f142 [project @ 2006-04-13 13:04:32 by jwe] jwe parents: 5450 diff changeset	84 octave_base_value *retval = 0;
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	85
9825 7483fe200fab narrow complex values with negative zero imaginary parts Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	86 if (matrix.numel () == 1)
4513 508238e65af7 [project @ 2003-09-19 21:40:57 by jwe] jwe parents: 4455 diff changeset	87 {
9825 7483fe200fab narrow complex values with negative zero imaginary parts Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	88 Complex c = matrix (0);
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	89
9825 7483fe200fab narrow complex values with negative zero imaginary parts Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	90 if (std::imag (c) == 0.0)
7483fe200fab narrow complex values with negative zero imaginary parts Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	91 retval = new octave_scalar (std::real (c));
7483fe200fab narrow complex values with negative zero imaginary parts Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	92 else
7483fe200fab narrow complex values with negative zero imaginary parts Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	93 retval = new octave_complex (c);
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	94 }
4923 b11223097ad4 [project @ 2004-08-02 16:33:11 by jwe] jwe parents: 4837 diff changeset	95 else if (matrix.all_elements_are_real ())
b11223097ad4 [project @ 2004-08-02 16:33:11 by jwe] jwe parents: 4837 diff changeset	96 retval = new octave_matrix (::real (matrix));
2410 367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	97
367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	98 return retval;
367485171742 [project @ 1996-10-15 16:50:27 by jwe] jwe parents: 2407 diff changeset	99 }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	100
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	101 double
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	102 octave_complex_matrix::double_value (bool force_conversion) const
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	103 {
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	104 double retval = lo_ieee_nan_value ();
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	105
5781 faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5775 diff changeset	106 if (! force_conversion)
faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5775 diff changeset	107 gripe_implicit_conversion ("Octave:imag-to-real",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	108 "complex matrix", "real scalar");
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	109
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	110 if (rows () > 0 && columns () > 0)
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	111 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	112 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	113 "complex matrix", "real scalar");
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	114
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	115 retval = std::real (matrix (0, 0));
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	116 }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	117 else
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	118 gripe_invalid_conversion ("complex matrix", "real scalar");
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	119
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	120 return retval;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	121 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	122
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	123 float
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	124 octave_complex_matrix::float_value (bool force_conversion) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	125 {
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	126 float retval = lo_ieee_float_nan_value ();
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	127
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	128 if (! force_conversion)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	129 gripe_implicit_conversion ("Octave:imag-to-real",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	130 "complex matrix", "real scalar");
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	131
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	132 if (rows () > 0 && columns () > 0)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	133 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	134 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	135 "complex matrix", "real scalar");
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	136
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	137 retval = std::real (matrix (0, 0));
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	138 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	139 else
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	140 gripe_invalid_conversion ("complex matrix", "real scalar");
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	141
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	142 return retval;
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	143 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	144
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	145 Matrix
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	146 octave_complex_matrix::matrix_value (bool force_conversion) const
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	147 {
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	148 Matrix retval;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	149
5781 faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5775 diff changeset	150 if (! force_conversion)
faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5775 diff changeset	151 gripe_implicit_conversion ("Octave:imag-to-real",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	152 "complex matrix", "real matrix");
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	153
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	154 retval = ::real (ComplexMatrix (matrix));
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	155
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	156 return retval;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	157 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	158
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	159 FloatMatrix
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	160 octave_complex_matrix::float_matrix_value (bool force_conversion) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	161 {
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	162 FloatMatrix retval;
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	163
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	164 if (! force_conversion)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	165 gripe_implicit_conversion ("Octave:imag-to-real",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	166 "complex matrix", "real matrix");
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	167
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	168 retval = ::real (ComplexMatrix (matrix));
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	169
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	170 return retval;
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	171 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	172
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	173 Complex
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	174 octave_complex_matrix::complex_value (bool) const
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	175 {
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	176 double tmp = lo_ieee_nan_value ();
cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	177
cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	178 Complex retval (tmp, tmp);
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	179
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	180 if (rows () > 0 && columns () > 0)
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	181 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	182 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	183 "complex matrix", "complex scalar");
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	184
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	185 retval = matrix (0, 0);
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4451 diff changeset	186 }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	187 else
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	188 gripe_invalid_conversion ("complex matrix", "complex scalar");
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	189
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	190 return retval;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	191 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	192
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	193 FloatComplex
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	194 octave_complex_matrix::float_complex_value (bool) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	195 {
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	196 float tmp = lo_ieee_float_nan_value ();
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	197
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	198 FloatComplex retval (tmp, tmp);
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	199
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	200 if (rows () > 0 && columns () > 0)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	201 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	202 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	203 "complex matrix", "complex scalar");
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	204
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	205 retval = matrix (0, 0);
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	206 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	207 else
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	208 gripe_invalid_conversion ("complex matrix", "complex scalar");
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	209
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	210 return retval;
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	211 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	212
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	213 ComplexMatrix
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	214 octave_complex_matrix::complex_matrix_value (bool) const
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	215 {
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	216 return ComplexMatrix (matrix);
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	217 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	218
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	219 FloatComplexMatrix
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	220 octave_complex_matrix::float_complex_matrix_value (bool) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	221 {
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	222 return FloatComplexMatrix (ComplexMatrix (matrix));
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	223 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	224
9853 8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	225 boolNDArray
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	226 octave_complex_matrix::bool_array_value (bool warn) const
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	227 {
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	228 if (matrix.any_element_is_nan ())
11129 0de5cc44e690 use gripe functions for NaN to logical and NaN to character conversions more consistently John W. Eaton <jwe@octave.org> parents: 10521 diff changeset	229 gripe_nan_to_logical_conversion ();
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	230 else if (warn && (! matrix.all_elements_are_real ()
9853 8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	231 \|\| real (matrix).any_element_not_one_or_zero ()))
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	232 gripe_logical_conversion ();
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	233
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	234 return mx_el_ne (matrix, Complex (0.0));
8d9e4752441a implement complex built-in logical conversions Jaroslav Hajek <highegg@gmail.com> parents: 9825 diff changeset	235 }
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	236
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	237 charNDArray
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	238 octave_complex_matrix::char_array_value (bool frc_str_conv) const
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	239 {
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	240 charNDArray retval;
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	241
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	242 if (! frc_str_conv)
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	243 gripe_implicit_conversion ("Octave:num-to-str",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	244 "complex matrix", "string");
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	245 else
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	246 {
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	247 retval = charNDArray (dims ());
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	248 octave_idx_type nel = numel ();
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	249
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	250 for (octave_idx_type i = 0; i < nel; i++)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	251 retval.elem (i) = static_cast<char>(std::real (matrix.elem (i)));
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	252 }
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	253
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	254 return retval;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	255 }
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	256
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	257 FloatComplexNDArray
12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	258 octave_complex_matrix::float_complex_array_value (bool) const
12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	259 {
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	260 return FloatComplexNDArray (matrix);
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	261 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7740 diff changeset	262
5164 57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	263 SparseMatrix
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	264 octave_complex_matrix::sparse_matrix_value (bool force_conversion) const
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	265 {
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	266 SparseMatrix retval;
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	267
5781 faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5775 diff changeset	268 if (! force_conversion)
faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5775 diff changeset	269 gripe_implicit_conversion ("Octave:imag-to-real",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	270 "complex matrix", "real matrix");
5164 57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	271
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	272 retval = SparseMatrix (::real (ComplexMatrix (matrix)));
5164 57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	273
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	274 return retval;
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	275 }
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	276
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	277 SparseComplexMatrix
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	278 octave_complex_matrix::sparse_complex_matrix_value (bool) const
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	279 {
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	280 return SparseComplexMatrix (ComplexMatrix (matrix));
5164 57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	281 }
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe] jwe parents: 5157 diff changeset	282
8366 8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	283 octave_value
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	284 octave_complex_matrix::diag (octave_idx_type k) const
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	285 {
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	286 octave_value retval;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	287 if (k == 0 && matrix.ndims () == 2
8366 8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	288 && (matrix.rows () == 1 \|\| matrix.columns () == 1))
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	289 retval = ComplexDiagMatrix (DiagArray2<Complex> (matrix));
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	290 else
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	291 retval = octave_base_matrix<ComplexNDArray>::diag (k);
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	292
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	293 return retval;
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	294 }
8b1a2555c4e2 implement diagonal matrix objects Jaroslav Hajek <highegg@gmail.com> parents: 8345 diff changeset	295
14557 e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	296 octave_value
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	297 octave_complex_matrix::diag (octave_idx_type m, octave_idx_type n) const
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	298 {
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	299 octave_value retval;
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	300
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	301 if (matrix.ndims () == 2
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	302 && (matrix.rows () == 1 \|\| matrix.columns () == 1))
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	303 {
19352 d0c73e23a505 Change inheritance tree so that <T>Matrix inherit from <T>NDArray. Carnë Draug <carandraug@octave.org> parents: 18099 diff changeset	304 ComplexMatrix mat (matrix);
14557 e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	305
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	306 retval = mat.diag (m, n);
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	307 }
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	308 else
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	309 error ("diag: expecting vector argument");
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	310
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	311 return retval;
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	312 }
e8e86ae3abbc make diag (x, m, n) return a proper diagonal matrix object (bug #36099) John W. Eaton <jwe@octave.org> parents: 14469 diff changeset	313
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	314 bool
6974 9e32bb109980 [project @ 2007-10-08 11:06:47 by jwe] jwe parents: 6717 diff changeset	315 octave_complex_matrix::save_ascii (std::ostream& os)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	316 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	317 dim_vector d = dims ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	318 if (d.length () > 2)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	319 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	320 ComplexNDArray tmp = complex_array_value ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	321
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	322 os << "# ndims: " << d.length () << "\n";
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	323
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5260 diff changeset	324 for (int i = 0; i < d.length (); i++)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	325 os << " " << d (i);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	326
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	327 os << "\n" << tmp;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	328 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	329 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	330 {
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	331 // Keep this case, rather than use generic code above for backward
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	332 // compatiability. Makes load_ascii much more complex!!
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	333 os << "# rows: " << rows () << "\n"
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	334 << "# columns: " << columns () << "\n";
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	335
5958 85c7dc4afe6b [project @ 2006-08-23 18:35:38 by jwe] jwe parents: 5956 diff changeset	336 os << complex_matrix_value ();
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	337 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	338
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	339 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	340 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	341
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	342 bool
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	343 octave_complex_matrix::load_ascii (std::istream& is)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	344 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	345 bool success = true;
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	346
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	347 string_vector keywords(2);
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	348
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	349 keywords[0] = "ndims";
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	350 keywords[1] = "rows";
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	351
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	352 std::string kw;
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5260 diff changeset	353 octave_idx_type val = 0;
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	354
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	355 if (extract_keyword (is, keywords, kw, val, true))
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	356 {
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	357 if (kw == "ndims")
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	358 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	359 int mdims = static_cast<int> (val);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	360
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	361 if (mdims >= 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	362 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	363 dim_vector dv;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	364 dv.resize (mdims);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	365
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	366 for (int i = 0; i < mdims; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	367 is >> dv(i);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	368
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	369 if (is)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	370 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	371 ComplexNDArray tmp(dv);
6717 b319df52ba87 [project @ 2007-06-13 20:25:53 by jwe] jwe parents: 6686 diff changeset	372
8999 dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	373 is >> tmp;
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	374
8999 dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	375 if (is)
dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	376 matrix = tmp;
dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	377 else
dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	378 {
dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	379 error ("load: failed to load matrix constant");
dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	380 success = false;
dc07bc4157b8 allow empty matrices in stream input operators Jaroslav Hajek <highegg@gmail.com> parents: 8998 diff changeset	381 }
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	382 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	383 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	384 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	385 error ("load: failed to read dimensions");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	386 success = false;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	387 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	388 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	389 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	390 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	391 error ("load: failed to extract number of dimensions");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	392 success = false;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	393 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	394 }
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	395 else if (kw == "rows")
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	396 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	397 octave_idx_type nr = val;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	398 octave_idx_type nc = 0;
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	399
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	400 if (nr >= 0 && extract_keyword (is, "columns", nc) && nc >= 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	401 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	402 if (nr > 0 && nc > 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	403 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	404 ComplexMatrix tmp (nr, nc);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	405 is >> tmp;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	406 if (is)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	407 matrix = tmp;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	408 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	409 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	410 error ("load: failed to load matrix constant");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	411 success = false;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	412 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	413 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	414 else if (nr == 0 \|\| nc == 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	415 matrix = ComplexMatrix (nr, nc);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	416 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	417 panic_impossible ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	418 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	419 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	420 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	421 error ("load: failed to extract number of rows and columns");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	422 success = false;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	423 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	424 }
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	425 else
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	426 panic_impossible ();
5099 f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	427 }
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	428 else
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	429 {
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	430 error ("load: failed to extract number of rows and columns");
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe] jwe parents: 4944 diff changeset	431 success = false;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	432 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	433
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	434 return success;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	435 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	436
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	437 bool
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	438 octave_complex_matrix::save_binary (std::ostream& os, bool& save_as_floats)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	439 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	440 dim_vector d = dims ();
14846 460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists. Rik <octave@nomad.inbox5.com> parents: 14557 diff changeset	441 if (d.length () < 1)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	442 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	443
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	444 // Use negative value for ndims to differentiate with old format!!
14846 460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists. Rik <octave@nomad.inbox5.com> parents: 14557 diff changeset	445 int32_t tmp = - d.length ();
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	446 os.write (reinterpret_cast<char *> (&tmp), 4);
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5260 diff changeset	447 for (int i = 0; i < d.length (); i++)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	448 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	449 tmp = d(i);
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	450 os.write (reinterpret_cast<char *> (&tmp), 4);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	451 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	452
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	453 ComplexNDArray m = complex_array_value ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	454 save_type st = LS_DOUBLE;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	455 if (save_as_floats)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	456 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	457 if (m.too_large_for_float ())
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	458 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	459 warning ("save: some values too large to save as floats --");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	460 warning ("save: saving as doubles instead");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	461 }
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	462 else
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	463 st = LS_FLOAT;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	464 }
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	465 else if (d.numel () > 4096) // FIXME: make this configurable.
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	466 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	467 double max_val, min_val;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	468 if (m.all_integers (max_val, min_val))
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	469 st = get_save_type (max_val, min_val);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	470 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	471
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	472
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	473 const Complex *mtmp = m.data ();
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	474 write_doubles (os, reinterpret_cast<const double *> (mtmp), st,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	475 2 * d.numel ());
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	476
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	477 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	478 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	479
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	480 bool
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	481 octave_complex_matrix::load_binary (std::istream& is, bool swap,
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	482 oct_mach_info::float_format fmt)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	483 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	484 char tmp;
5828 22e23bee74c8 [project @ 2006-05-23 06:05:14 by jwe] jwe parents: 5781 diff changeset	485 int32_t mdims;
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	486 if (! is.read (reinterpret_cast<char *> (&mdims), 4))
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	487 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	488 if (swap)
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4923 diff changeset	489 swap_bytes<4> (&mdims);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	490 if (mdims < 0)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	491 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	492 mdims = - mdims;
5828 22e23bee74c8 [project @ 2006-05-23 06:05:14 by jwe] jwe parents: 5781 diff changeset	493 int32_t di;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	494 dim_vector dv;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	495 dv.resize (mdims);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	496
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	497 for (int i = 0; i < mdims; i++)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	498 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	499 if (! is.read (reinterpret_cast<char *> (&di), 4))
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	500 return false;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	501 if (swap)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	502 swap_bytes<4> (&di);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	503 dv(i) = di;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	504 }
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	505
5157 8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe] jwe parents: 5105 diff changeset	506 // Convert an array with a single dimension to be a row vector.
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe] jwe parents: 5105 diff changeset	507 // Octave should never write files like this, other software
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe] jwe parents: 5105 diff changeset	508 // might.
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe] jwe parents: 5105 diff changeset	509
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe] jwe parents: 5105 diff changeset	510 if (mdims == 1)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	511 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	512 mdims = 2;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	513 dv.resize (mdims);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	514 dv(1) = dv(0);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	515 dv(0) = 1;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	516 }
5157 8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe] jwe parents: 5105 diff changeset	517
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	518 if (! is.read (reinterpret_cast<char *> (&tmp), 1))
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	519 return false;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	520
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	521 ComplexNDArray m(dv);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	522 Complex *im = m.fortran_vec ();
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	523 read_doubles (is, reinterpret_cast<double *> (im),
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	524 static_cast<save_type> (tmp), 2 * dv.numel (), swap, fmt);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	525 if (error_state \|\| ! is)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	526 return false;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	527 matrix = m;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	528 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	529 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	530 {
5828 22e23bee74c8 [project @ 2006-05-23 06:05:14 by jwe] jwe parents: 5781 diff changeset	531 int32_t nr, nc;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	532 nr = mdims;
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	533 if (! is.read (reinterpret_cast<char *> (&nc), 4))
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	534 return false;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	535 if (swap)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	536 swap_bytes<4> (&nc);
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	537 if (! is.read (reinterpret_cast<char *> (&tmp), 1))
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	538 return false;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	539 ComplexMatrix m (nr, nc);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	540 Complex *im = m.fortran_vec ();
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5260 diff changeset	541 octave_idx_type len = nr * nc;
5760 8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe] jwe parents: 5759 diff changeset	542 read_doubles (is, reinterpret_cast<double *> (im),
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	543 static_cast<save_type> (tmp), 2*len, swap, fmt);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	544 if (error_state \|\| ! is)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	545 return false;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	546 matrix = m;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	547 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	548 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	549 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	550
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	551 #if defined (HAVE_HDF5)
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4923 diff changeset	552
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	553 bool
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	554 octave_complex_matrix::save_hdf5 (hid_t loc_id, const char *name,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	555 bool save_as_floats)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	556 {
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	557 dim_vector dv = dims ();
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	558 int empty = save_hdf5_empty (loc_id, name, dv);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	559 if (empty)
4805 b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	560 return (empty > 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	561
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	562 int rank = dv.length ();
18099 6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp. Rik <rik@octave.org> parents: 17787 diff changeset	563 hid_t space_hid, data_hid, type_hid;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp. Rik <rik@octave.org> parents: 17787 diff changeset	564 space_hid = data_hid = type_hid = -1;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	565 bool retval = true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	566 ComplexNDArray m = complex_array_value ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	567
4805 b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	568 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	569
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	570 // Octave uses column-major, while HDF5 uses row-major ordering
4805 b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	571 for (int i = 0; i < rank; i++)
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	572 hdims[i] = dv (rank-i-1);
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	573
4815 2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe] jwe parents: 4805 diff changeset	574 space_hid = H5Screate_simple (rank, hdims, 0);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	575 if (space_hid < 0) return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	576
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	577 hid_t save_type_hid = H5T_NATIVE_DOUBLE;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	578
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	579 if (save_as_floats)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	580 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	581 if (m.too_large_for_float ())
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	582 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	583 warning ("save: some values too large to save as floats --");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	584 warning ("save: saving as doubles instead");
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	585 }
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	586 else
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	587 save_type_hid = H5T_NATIVE_FLOAT;
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	588 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	589 #if HAVE_HDF5_INT2FLOAT_CONVERSIONS
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	590 // hdf5 currently doesn't support float/integer conversions
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	591 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	592 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	593 double max_val, min_val;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	594
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	595 if (m.all_integers (max_val, min_val))
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	596 save_type_hid
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	597 = save_type_to_hdf5 (get_save_type (max_val, min_val));
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	598 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	599 #endif /* HAVE_HDF5_INT2FLOAT_CONVERSIONS */
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	600
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	601 type_hid = hdf5_make_complex_type (save_type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	602 if (type_hid < 0)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	603 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	604 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	605 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	606 }
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	607 #if HAVE_HDF5_18
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	608 data_hid = H5Dcreate (loc_id, name, type_hid, space_hid,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	609 H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	610 #else
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	611 data_hid = H5Dcreate (loc_id, name, type_hid, space_hid, H5P_DEFAULT);
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	612 #endif
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	613 if (data_hid < 0)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	614 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	615 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	616 H5Tclose (type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	617 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	618 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	619
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	620 hid_t complex_type_hid = hdf5_make_complex_type (H5T_NATIVE_DOUBLE);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	621 if (complex_type_hid < 0) retval = false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	622
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	623 if (retval)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	624 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	625 Complex *mtmp = m.fortran_vec ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	626 if (H5Dwrite (data_hid, complex_type_hid, H5S_ALL, H5S_ALL, H5P_DEFAULT,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	627 mtmp) < 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	628 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	629 H5Tclose (complex_type_hid);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	630 retval = false;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	631 }
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	632 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	633
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	634 H5Tclose (complex_type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	635 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	636 H5Tclose (type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	637 H5Sclose (space_hid);
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	638
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	639 return retval;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	640 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	641
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	642 bool
9881 b3089dba88bf Remove HDF5 cruft for older versions of HDF5 Kacper Kowalik parents: 9853 diff changeset	643 octave_complex_matrix::load_hdf5 (hid_t loc_id, const char *name)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	644 {
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	645 bool retval = false;
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	646
4805 b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	647 dim_vector dv;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	648 int empty = load_hdf5_empty (loc_id, name, dv);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	649 if (empty > 0)
14861 f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	650 matrix.resize (dv);
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	651 if (empty)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	652 return (empty > 0);
4805 b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe] jwe parents: 4726 diff changeset	653
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	654 #if HAVE_HDF5_18
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	655 hid_t data_hid = H5Dopen (loc_id, name, H5P_DEFAULT);
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	656 #else
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	657 hid_t data_hid = H5Dopen (loc_id, name);
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9881 diff changeset	658 #endif
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	659 hid_t type_hid = H5Dget_type (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	660
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	661 hid_t complex_type = hdf5_make_complex_type (H5T_NATIVE_DOUBLE);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	662
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	663 if (! hdf5_types_compatible (type_hid, complex_type))
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	664 {
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	665 H5Tclose (complex_type);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	666 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	667 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	668 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	669
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	670 hid_t space_id = H5Dget_space (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	671
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	672 hsize_t rank = H5Sget_simple_extent_ndims (space_id);
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	673
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	674 if (rank < 1)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	675 {
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	676 H5Tclose (complex_type);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	677 H5Sclose (space_id);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	678 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	679 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	680 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	681
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	682 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	683 OCTAVE_LOCAL_BUFFER (hsize_t, maxdims, rank);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	684
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	685 H5Sget_simple_extent_dims (space_id, hdims, maxdims);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	686
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	687 // Octave uses column-major, while HDF5 uses row-major ordering
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	688 if (rank == 1)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	689 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	690 dv.resize (2);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	691 dv(0) = 1;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	692 dv(1) = hdims[0];
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	693 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	694 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	695 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	696 dv.resize (rank);
4815 2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe] jwe parents: 4805 diff changeset	697 for (hsize_t i = 0, j = rank - 1; i < rank; i++, j--)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	698 dv(j) = hdims[i];
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	699 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	700
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	701 ComplexNDArray m (dv);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	702 Complex *reim = m.fortran_vec ();
4815 2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe] jwe parents: 4805 diff changeset	703 if (H5Dread (data_hid, complex_type, H5S_ALL, H5S_ALL, H5P_DEFAULT,
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	704 reim) >= 0)
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	705 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	706 retval = true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	707 matrix = m;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	708 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	709
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	710 H5Tclose (complex_type);
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	711 H5Sclose (space_id);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	712 H5Dclose (data_hid);
4837 81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe] jwe parents: 4815 diff changeset	713
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	714 return retval;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	715 }
4944 44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe] jwe parents: 4923 diff changeset	716
4687 e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	717 #endif
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe] jwe parents: 4686 diff changeset	718
4643 ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	719 void
ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	720 octave_complex_matrix::print_raw (std::ostream& os,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	721 bool pr_as_read_syntax) const
4643 ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	722 {
ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	723 octave_print_internal (os, matrix, pr_as_read_syntax,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	724 current_print_indent_level ());
4643 ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	725 }
ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	726
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	727 mxArray *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	728 octave_complex_matrix::as_mxArray (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	729 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	730 mxArray *retval = new mxArray (mxDOUBLE_CLASS, dims (), mxCOMPLEX);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	731
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	732 double pr = static_cast<double > (retval->get_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	733 double pi = static_cast<double > (retval->get_imag_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	734
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 5958 diff changeset	735 mwSize nel = numel ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	736
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	737 const Complex *p = matrix.data ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	738
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 5958 diff changeset	739 for (mwIndex i = 0; i < nel; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	740 {
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	741 pr[i] = std::real (p[i]);
8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	742 pi[i] = std::imag (p[i]);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	743 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	744
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	745 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	746 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5828 diff changeset	747
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	748 octave_value
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	749 octave_complex_matrix::map (unary_mapper_t umap) const
7667 fb3a6c53c2b2 Allow negative zero imaginary part to be treated as zero for erf, erfc, gamma and lgamma mapper function David Bateman <dbateman@free.fr> parents: 7638 diff changeset	750 {
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	751 switch (umap)
7667 fb3a6c53c2b2 Allow negative zero imaginary part to be treated as zero for erf, erfc, gamma and lgamma mapper function David Bateman <dbateman@free.fr> parents: 7638 diff changeset	752 {
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	753 // Mappers handled specially.
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	754 case umap_real:
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	755 return ::real (matrix);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	756 case umap_imag:
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	757 return ::imag (matrix);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	758 case umap_conj:
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	759 return ::conj (matrix);
7667 fb3a6c53c2b2 Allow negative zero imaginary part to be treated as zero for erf, erfc, gamma and lgamma mapper function David Bateman <dbateman@free.fr> parents: 7638 diff changeset	760
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	761 #define ARRAY_METHOD_MAPPER(UMAP, FCN) \
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	762 case umap_ ## UMAP: \
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	763 return octave_value (matrix.FCN ())
7503 8c32f95c2639 convert mapper functions to new format David Bateman <dbateman@free.fr> parents: 7017 diff changeset	764
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	765 ARRAY_METHOD_MAPPER (abs, abs);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	766 ARRAY_METHOD_MAPPER (isnan, isnan);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	767 ARRAY_METHOD_MAPPER (isinf, isinf);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	768 ARRAY_METHOD_MAPPER (finite, isfinite);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	769
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	770 #define ARRAY_MAPPER(UMAP, TYPE, FCN) \
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	771 case umap_ ## UMAP: \
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	772 return octave_value (matrix.map<TYPE> (FCN))
7667 fb3a6c53c2b2 Allow negative zero imaginary part to be treated as zero for erf, erfc, gamma and lgamma mapper function David Bateman <dbateman@free.fr> parents: 7638 diff changeset	773
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	774 ARRAY_MAPPER (acos, Complex, ::acos);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	775 ARRAY_MAPPER (acosh, Complex, ::acosh);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	776 ARRAY_MAPPER (angle, double, std::arg);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	777 ARRAY_MAPPER (arg, double, std::arg);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	778 ARRAY_MAPPER (asin, Complex, ::asin);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	779 ARRAY_MAPPER (asinh, Complex, ::asinh);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	780 ARRAY_MAPPER (atan, Complex, ::atan);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	781 ARRAY_MAPPER (atanh, Complex, ::atanh);
15696 2fac72a256ce Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package. Steven G. Johnson <stevenj@alum.mit.edu> parents: 15195 diff changeset	782 ARRAY_MAPPER (erf, Complex, ::erf);
2fac72a256ce Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package. Steven G. Johnson <stevenj@alum.mit.edu> parents: 15195 diff changeset	783 ARRAY_MAPPER (erfc, Complex, ::erfc);
2fac72a256ce Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package. Steven G. Johnson <stevenj@alum.mit.edu> parents: 15195 diff changeset	784 ARRAY_MAPPER (erfcx, Complex, ::erfcx);
2fac72a256ce Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package. Steven G. Johnson <stevenj@alum.mit.edu> parents: 15195 diff changeset	785 ARRAY_MAPPER (erfi, Complex, ::erfi);
2fac72a256ce Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package. Steven G. Johnson <stevenj@alum.mit.edu> parents: 15195 diff changeset	786 ARRAY_MAPPER (dawson, Complex, ::dawson);
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	787 ARRAY_MAPPER (ceil, Complex, ::ceil);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	788 ARRAY_MAPPER (cos, Complex, std::cos);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	789 ARRAY_MAPPER (cosh, Complex, std::cosh);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	790 ARRAY_MAPPER (exp, Complex, std::exp);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	791 ARRAY_MAPPER (expm1, Complex, ::expm1);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	792 ARRAY_MAPPER (fix, Complex, ::fix);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	793 ARRAY_MAPPER (floor, Complex, ::floor);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	794 ARRAY_MAPPER (log, Complex, std::log);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	795 ARRAY_MAPPER (log2, Complex, xlog2);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	796 ARRAY_MAPPER (log10, Complex, std::log10);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	797 ARRAY_MAPPER (log1p, Complex, ::log1p);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	798 ARRAY_MAPPER (round, Complex, xround);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	799 ARRAY_MAPPER (roundb, Complex, xroundb);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	800 ARRAY_MAPPER (signum, Complex, ::signum);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	801 ARRAY_MAPPER (sin, Complex, std::sin);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	802 ARRAY_MAPPER (sinh, Complex, std::sinh);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	803 ARRAY_MAPPER (sqrt, Complex, std::sqrt);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	804 ARRAY_MAPPER (tan, Complex, std::tan);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	805 ARRAY_MAPPER (tanh, Complex, std::tanh);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	806 ARRAY_MAPPER (isna, bool, octave_is_NA);
8650 a1ae2aae903e abs,real,imag,conj: use code from mx-inlines rather than the generic map Jaroslav Hajek <highegg@gmail.com> parents: 8437 diff changeset	807
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	808 default:
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	809 return octave_base_value::map (umap);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 8999 diff changeset	810 }
8998 a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	811 }

Mercurial > octave-nkf

annotate libinterp/octave-value/ov-cx-mat.cc @ 19632:76478d2da117