forge: main/fixed/src/ov-fixed-mat.cc annotate

annotate main/fixed/src/ov-fixed-mat.cc @ 5248:f8d77845533f octave-forge

Changes for compilation with 3.1.51+

author	adb014
date	Thu, 13 Nov 2008 22:49:30 +0000
parents	2de537641f94
children	d84d2fea3c90

rev	line source
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	1 /*
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	2
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	3 Copyright (C) 2003 Motorola Inc
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	4 Copyright (C) 2003 David Bateman
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	5
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	6 This program is free software; you can redistribute it and/or modify it
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	7 under the terms of the GNU General Public License as published by the
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	8 Free Software Foundation; either version 2, or (at your option) any
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	9 later version.
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	10
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	11 This program is distributed in the hope that it will be useful, but WITHOUT
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	14 for more details.
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	15
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	16 You should have received a copy of the GNU General Public License
4404 2de537641f94 More copyright updates adb014 parents: 3935 diff changeset	17 along with this program; see the file COPYING. If not, see
2de537641f94 More copyright updates adb014 parents: 3935 diff changeset	18 <http://www.gnu.org/licenses/>.
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	19
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	20 In addition to the terms of the GPL, you are permitted to link
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	21 this program with any Open Source program, as defined by the
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	22 Open Source Initiative (www.opensource.org)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	23
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	24 */
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	25
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	26 #include <climits>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	27 #include <iostream>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	28 #include <iomanip>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	29
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	30 #include <octave/config.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	31 #include <octave/oct-obj.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	32 #include <octave/ov.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	33 #include <octave/lo-ieee.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	34 #include <octave/gripes.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	35 #include <octave/unwind-prot.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	36 #include <octave/cmd-edit.h>
5248 f8d77845533f Changes for compilation with 3.1.51+ adb014 parents: 4404 diff changeset	37 #include <octave/symtab.h>
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	38 #include <octave/parse.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	39 #include <octave/utils.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	40 #include <octave/unwind-prot.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	41 #include <octave/variables.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	42 #include <octave/ls-oct-ascii.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	43 #include <octave/byte-swap.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	44 #include <octave/quit.h>
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	45
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	46 #include "fixed-def.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	47 #include "ov-base-fixed-mat.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	48 #include "ov-base-fixed-mat.cc"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	49 #include "int/fixed.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	50 #include "fixed-var.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	51 #include "ov-fixed.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	52 #include "ov-fixed-mat.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	53 #include "fixed-conv.h"
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	54
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	55 #if ! defined (UCHAR_MAX)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	56 #define UCHAR_MAX 255
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	57 #endif
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	58
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	59 template class octave_base_fixed_matrix<FixedMatrix>;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	60
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	61 DEFINE_OCTAVE_ALLOCATOR (octave_fixed_matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	62
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	63 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_fixed_matrix, "fixed matrix",
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	64 "FixedPoint");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	65
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	66 NDArray
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	67 octave_fixed_matrix::array_value (bool) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	68 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	69 int nr = rows ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	70 int nc = columns ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	71 dim_vector dv(nr,nc);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	72 NDArray retval (dv);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	73
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	74 for (int i=0; i<nr; i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	75 for (int j=0; j<nc; j++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	76 retval(i + j*nr) = matrix(i,j).fixedpoint();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	77
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	78 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	79 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	80
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	81 ComplexNDArray
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	82 octave_fixed_matrix::complex_array_value (bool) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	83 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	84 int nr = rows ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	85 int nc = columns ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	86 dim_vector dv(nr,nc);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	87 ComplexNDArray retval (dv);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	88
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	89 for (int i=0; i<nr; i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	90 for (int j=0; j<nc; j++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	91 retval(i + j*nr) = matrix(i,j).fixedpoint();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	92
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	93 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	94 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	95
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	96 octave_value
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	97 octave_fixed_matrix::resize (const dim_vector& dv, bool) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	98 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	99 if (dv.length() > 2)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	100 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	101 error ("Can not resize fixed point to NDArray");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	102 return octave_value ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	103 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	104 FixedMatrix retval (matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	105 retval.resize (dv(0), dv(1));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	106 return new octave_fixed_matrix (retval);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	107 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	108
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	109 FixedMatrix
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	110 octave_fixed_matrix::do_index_intern (const octave_value_list& idx,
2419 cd41a9562cee Fix for 2.9.x change to do_index method adb014 parents: 2394 diff changeset	111 bool resize_ok)
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	112 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	113 FixedMatrix retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	114
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	115 int len = idx.length ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	116
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	117 switch (len)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	118 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	119 case 2:
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	120 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	121 idx_vector i = idx (0).index_vector ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	122 idx_vector j = idx (1).index_vector ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	123 retval = FixedMatrix(matrix.index (i, j, resize_ok));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	124 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	125 break;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	126
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	127 case 1:
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	128 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	129 idx_vector i = idx (0).index_vector ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	130 retval = FixedMatrix(matrix.index (i, resize_ok));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	131 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	132 break;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	133
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	134 default:
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	135 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	136 std::string n = type_name ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	137
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	138 error ("invalid number of indices (%d) for %s value",
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	139 len, n.c_str ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	140 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	141 break;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	142 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	143
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	144 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	145 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	146
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	147
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	148 octave_value
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	149 octave_fixed_matrix::do_index_op (const octave_value_list& idx,
2419 cd41a9562cee Fix for 2.9.x change to do_index method adb014 parents: 2394 diff changeset	150 bool resize_ok)
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	151 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	152 octave_value retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	153
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	154 FixedMatrix new_matrix = do_index_intern (idx, resize_ok);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	155
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	156 if (!error_state) {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	157 retval = new octave_fixed_matrix ( new_matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	158 retval.maybe_mutate();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	159 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	160
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	161 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	162 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	163
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	164 octave_value
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	165 octave_fixed_matrix::subsasgn (const std::string& type,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	166 const std::list<octave_value_list>& idx,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	167 const octave_value& rhs)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	168 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	169 octave_value retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	170
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	171 switch (type[0])
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	172 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	173 case '(':
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	174 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	175 std::string nm = type_name ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	176 if (type.length () == 1)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	177 retval = numeric_assign (type, idx, rhs);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	178 else if (type.length () == 2)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	179 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	180 std::list<octave_value_list>::const_iterator p = idx.begin ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	181 octave_value_list key_idx = *++p;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	182
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	183 assert (key_idx.length () == 1);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	184
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	185 std::string key = key_idx(0).string_value ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	186
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	187 if (key == __FIXED_SIGN_STR)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	188 error("can not directly change the sign in a fixed structure");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	189 else if (key == __FIXED_VALUE_STR)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	190 error("can not directly change the value of a fixed structure");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	191 else if (key == __FIXED_DECSIZE_STR) {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	192 if (rhs.is_matrix_type()) {
2419 cd41a9562cee Fix for 2.9.x change to do_index method adb014 parents: 2394 diff changeset	193 FixedMatrix old_matrix = do_index_intern(idx.front());
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	194 octave_value new_matrix = new octave_fixed_matrix(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	195 old_matrix.chdecsize(rhs.matrix_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	196 retval = numeric_assign (type, idx, new_matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	197 } else {
2419 cd41a9562cee Fix for 2.9.x change to do_index method adb014 parents: 2394 diff changeset	198 FixedMatrix old_matrix = do_index_intern(idx.front());
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	199 octave_value new_matrix = new octave_fixed_matrix(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	200 old_matrix.chdecsize(rhs.double_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	201 retval = numeric_assign (type, idx, new_matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	202 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	203 } else if (key == __FIXED_INTSIZE_STR) {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	204 if (rhs.is_matrix_type()) {
2419 cd41a9562cee Fix for 2.9.x change to do_index method adb014 parents: 2394 diff changeset	205 FixedMatrix old_matrix = do_index_intern(idx.front());
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	206 octave_value new_matrix = new octave_fixed_matrix(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	207 old_matrix.chintsize(rhs.matrix_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	208 retval = numeric_assign (type, idx, new_matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	209 } else {
2419 cd41a9562cee Fix for 2.9.x change to do_index method adb014 parents: 2394 diff changeset	210 FixedMatrix old_matrix = do_index_intern(idx.front());
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	211 octave_value new_matrix = new octave_fixed_matrix(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	212 old_matrix.chintsize(rhs.double_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	213 retval = numeric_assign (type, idx, new_matrix);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	214 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	215 } else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	216 error ("fixed point structure has no member `%s'",
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	217 key.c_str ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	218 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	219 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	220 error ("in indexed assignment of %s, illegal assignment",
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	221 nm.c_str ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	222 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	223 break;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	224
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	225 case '.':
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	226 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	227 octave_value_list key_idx = idx.front ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	228
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	229 assert (key_idx.length () == 1);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	230
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	231 std::string key = key_idx(0).string_value ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	232
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	233 if (key == __FIXED_SIGN_STR)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	234 error("can not directly change the sign in a fixed structure");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	235 else if (key == __FIXED_VALUE_STR)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	236 error("can not directly change the value of a fixed structure");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	237 else if (key == __FIXED_DECSIZE_STR) {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	238 if (rhs.is_matrix_type())
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	239 retval = new octave_fixed_matrix (matrix.chdecsize(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	240 rhs.matrix_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	241 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	242 retval = new octave_fixed_matrix (matrix.chdecsize(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	243 rhs.double_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	244 } else if (key == __FIXED_INTSIZE_STR) {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	245 if (rhs.is_matrix_type())
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	246 retval = new octave_fixed_matrix (matrix.chintsize(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	247 rhs.matrix_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	248 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	249 retval = new octave_fixed_matrix (matrix.chintsize(
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	250 rhs.double_value()));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	251 } else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	252 error ("fixed point structure has no member `%s'", key.c_str ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	253 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	254 break;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	255
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	256 case '{':
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	257 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	258 std::string nm = type_name ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	259 error ("%s cannot be indexed with %c", nm.c_str (), type[0]);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	260 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	261 break;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	262
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	263 default:
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	264 panic_impossible ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	265 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	266
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	267 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	268 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	269
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	270 OV_REP_TYPE *
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	271 octave_fixed_matrix::try_narrowing_conversion (void)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	272 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	273 OV_REP_TYPE *retval = 0;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	274
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	275 int nr = matrix.rows ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	276 int nc = matrix.cols ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	277
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	278 if (nr == 1 && nc == 1)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	279 retval = new octave_fixed (matrix (0, 0));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	280
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	281 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	282 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	283
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	284 double
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	285 octave_fixed_matrix::double_value (bool) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	286 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	287 double retval = lo_ieee_nan_value ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	288
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	289 if (rows () > 0 && columns () > 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	290 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	291 gripe_implicit_conversion ("Octave:array-as-scalar",
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	292 "real matrix", "real scalar");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	293
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	294 retval = matrix (0, 0) .fixedpoint();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	295 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	296 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	297 gripe_invalid_conversion ("fixed matrix", "real scalar");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	298
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	299 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	300 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	301
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	302 Matrix
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	303 octave_fixed_matrix::matrix_value ( bool ) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	304 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	305 int nr = rows();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	306 int nc = columns();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	307 Matrix retval(nr, nc);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	308 for (int i = 0; i < nr; i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	309 for (int j = 0; j < nc; j++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	310 retval(i,j) = matrix(i,j).fixedpoint();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	311
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	312 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	313 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	314
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	315 Complex
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	316 octave_fixed_matrix::complex_value (bool) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	317 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	318 double tmp = lo_ieee_nan_value ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	319
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	320 Complex retval (tmp, tmp);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	321
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	322 if (rows () > 0 && columns () > 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	323 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	324 gripe_implicit_conversion ("Octave:array-as-scalar",
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	325 "real matrix", "real scalar");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	326
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	327 retval = matrix (0, 0) .fixedpoint();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	328 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	329 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	330 gripe_invalid_conversion ("fixed matrix", "complex scalar");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	331
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	332 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	333 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	334
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	335 octave_value
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	336 octave_fixed_matrix::convert_to_str (bool) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	337 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	338 octave_value retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	339
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	340 int nr = matrix.rows ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	341 int nc = matrix.columns ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	342
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	343 if (nr == 0 && nc == 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	344 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	345 char s = '\0';
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	346 retval = octave_value (&s);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	347 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	348 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	349 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	350 if (nr == 0 \|\| nc == 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	351 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	352 char s = '\0';
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	353 retval = octave_value (&s);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	354 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	355 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	356 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	357 charMatrix chm (nr, nc);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	358
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	359 bool warned = false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	360
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	361 for (int j = 0; j < nc; j++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	362 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	363 for (int i = 0; i < nr; i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	364 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	365 OCTAVE_QUIT;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	366
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	367 FixedPoint d = matrix (i, j);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	368
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	369 int ival = NINT (d.fixedpoint());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	370
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	371 if (ival < 0 \|\| ival > UCHAR_MAX)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	372 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	373 // XXX FIXME XXX -- is there something
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	374 // better we could do?
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	375
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	376 ival = 0;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	377
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	378 if (! warned)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	379 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	380 ::warning ("range error for conversion to character value");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	381 warned = true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	382 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	383 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	384
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	385 chm (i, j) = static_cast<char> (ival);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	386 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	387 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	388
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	389 retval = octave_value (chm, 1);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	390 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	391 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	392
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	393 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	394 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	395
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	396 static void
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	397 restore_precision (void *p)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	398 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	399 bind_internal_variable ("output_precision", (static_cast<int > (p)));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	400 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	401
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	402 void
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	403 octave_fixed_matrix::print_raw (std::ostream& os,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	404 bool pr_as_read_syntax) const
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	405 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	406 double min_num = matrix.abs().row_min().min().fixedpoint();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	407 int new_prec = (int)matrix.getdecsize().row_max().max() +
5248 f8d77845533f Changes for compilation with 3.1.51+ adb014 parents: 4404 diff changeset	408 (min_num >= 1. ? (int)::log10(min_num) + 1 : 0);
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	409
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	410 octave_value_list tmp = feval ("output_precision");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	411 int prec = tmp(0).int_value ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	412 unwind_protect::add (restore_precision, &prec);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	413 bind_internal_variable ("output_precision", new_prec);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	414
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	415 octave_print_internal (os, matrix_value(), false,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	416 current_print_indent_level ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	417
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	418 unwind_protect::run ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	419 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	420
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	421 bool
3935 283f38d1e7eb remove strip_nan_and_inf arg from save_ascii functions (For John Eaton) adb014 parents: 3272 diff changeset	422 octave_fixed_matrix::save_ascii (std::ostream& os)
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	423 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	424 dim_vector d = dims ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	425 os << "# ndims: " << d.length () << "\n";
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	426
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	427 for (int i=0; i < d.length (); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	428 os << " " << d (i);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	429
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	430 os << "\n" << matrix.getintsize () << matrix.getdecsize()
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	431 << matrix_value();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	432
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	433 return true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	434 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	435
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	436 bool
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	437 octave_fixed_matrix::load_ascii (std::istream& is)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	438 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	439 int mdims;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	440 bool success = true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	441
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	442 if (extract_keyword (is, "ndims", mdims))
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	443 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	444 dim_vector dv;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	445 dv.resize (mdims);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	446
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	447 for (int i = 0; i < mdims; i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	448 is >> dv(i);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	449
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	450 if (dv.length() != 2)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	451 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	452 error ("load: N-D fixed arrays not supported");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	453 success = false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	454 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	455 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	456 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	457 Matrix intsize (dv(0), dv(1)), decsize (dv(0), dv(1)),
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	458 number (dv(0), dv(1));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	459
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	460 is >> intsize >> decsize >> number;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	461
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	462 if (!is)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	463 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	464 error ("load: failed to load matrix constant");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	465 success = false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	466 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	467 matrix = FixedMatrix (intsize, decsize, number);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	468
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	469 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	470 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	471 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	472 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	473 error ("load: failed to extract dimension of fixed point variable");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	474 success = false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	475 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	476
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	477 return success;;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	478 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	479
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	480 bool
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	481 octave_fixed_matrix::save_binary (std::ostream& os, bool& save_as_floats)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	482 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	483 dim_vector d = dims ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	484
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	485 // Only treat 2-D array for now
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	486 if (d.length() != 2)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	487 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	488
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	489 // Use negative value for ndims to be consistent with other types
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	490 int32_t tmp = - d.length();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	491 os.write (X_CAST (char *, &tmp), 4);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	492 for (int i=0; i < d.length (); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	493 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	494 tmp = d(i);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	495 os.write (X_CAST (char *, &tmp), 4);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	496 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	497
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	498 char size = (char) sizeof (unsigned int);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	499 os.write (X_CAST (char *, &size), 1);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	500
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	501 // intsize and decsize are integers in the range [0:32], so store as char
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	502 LS_DO_WRITE (char, matrix.getintsize ().fortran_vec (), 1, d.numel (), os);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	503 LS_DO_WRITE (char, matrix.getdecsize ().fortran_vec (), 1, d.numel (), os);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	504 LS_DO_WRITE (unsigned int, matrix.getnumber ().fortran_vec (),
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	505 sizeof (unsigned int), d.numel (), os);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	506
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	507 return true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	508 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	509
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	510 bool
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	511 octave_fixed_matrix::load_binary (std::istream& is, bool swap,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	512 oct_mach_info::float_format fmt)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	513 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	514 int32_t mdims;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	515 if (! is.read (X_CAST (char *, &mdims), 4))
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	516 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	517 if (swap)
2394 1728eb2120ef First cut at reworking fixed toolbox for package manager. Probably non-working adb014 parents: 2383 diff changeset	518 swap_bytes <4> (X_CAST (char *, &mdims));
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	519
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	520 if (mdims != -2)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	521 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	522
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	523 mdims = - mdims;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	524 int32_t di;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	525 dim_vector dv;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	526 dv.resize (mdims);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	527
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	528 for (int i = 0; i < mdims; i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	529 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	530 if (! is.read (X_CAST (char *, &di), 4))
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	531 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	532 if (swap)
2394 1728eb2120ef First cut at reworking fixed toolbox for package manager. Probably non-working adb014 parents: 2383 diff changeset	533 swap_bytes <4> (X_CAST (char *, &di));
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	534 dv(i) = di;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	535 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	536
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	537 char size;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	538 Matrix intsize (dv(0), dv(1)), decsize (dv(0), dv(1)),
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	539 number(dv(0), dv(1));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	540
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	541 if (! is.read (X_CAST (char *, &size), 1))
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	542 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	543
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	544 LS_DO_READ_1(intsize.fortran_vec (), dv.numel (), is);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	545 LS_DO_READ_1(decsize.fortran_vec (), dv.numel (), is);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	546
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	547 if (size == 4)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	548 LS_DO_READ(unsigned int, swap, number.fortran_vec (), 4,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	549 dv.numel (), is);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	550 else if (size == 8)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	551 LS_DO_READ(unsigned int, swap, number.fortran_vec (), 8,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	552 dv.numel (), is);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	553 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	554 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	555
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	556 if (error_state \|\| ! is)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	557 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	558
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	559 // This is ugly, is there a better way?
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	560 matrix.resize (dv(0), dv(1));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	561 for (int i = 0; i < dv(0); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	562 for (int j = 0; j < dv(1); j++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	563 matrix (i, j) = FixedPoint ((unsigned int)intsize (i, j),
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	564 (unsigned int)decsize (i, j),
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	565 (unsigned int)number (i, j));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	566
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	567 return true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	568 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	569
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	570 #if defined (HAVE_HDF5)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	571 bool
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	572 octave_fixed_matrix::save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	573 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	574 hid_t group_hid = -1;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	575 group_hid = H5Gcreate (loc_id, name, 0);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	576 if (group_hid < 0 ) return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	577
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	578 dim_vector d = dims ();
3061 d46c0991b1f1 Replace variable size arrays with OCTAVE_LOCAL_BUFFER goffioul parents: 2419 diff changeset	579 OCTAVE_LOCAL_BUFFER(hsize_t, hdims, d.length () > 2 ? d.length () : 3);
2383 d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	580 hid_t space_hid = -1, data_hid = -1;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	581 int rank = ( (d (0) == 1) && (d.length () == 2) ? 1 : d.length ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	582 bool retval = true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	583
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	584 // Octave uses column-major, while HDF5 uses row-major ordering
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	585 for (int i = 0, j = d.length() - 1; i < d.length (); i++, j--)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	586 hdims[i] = d (j);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	587
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	588 space_hid = H5Screate_simple (rank, hdims, (hsize_t*) 0);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	589 if (space_hid < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	590 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	591 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	592 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	593 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	594
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	595 data_hid = H5Dcreate (group_hid, "int", H5T_NATIVE_UCHAR, space_hid,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	596 H5P_DEFAULT);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	597 if (data_hid < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	598 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	599 H5Sclose (space_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	600 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	601 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	602 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	603
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	604 double * m = matrix.getintsize ().fortran_vec ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	605 OCTAVE_LOCAL_BUFFER(unsigned char, tmp, d.numel ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	606 for (int i = 0; i < d.numel (); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	607 tmp[i] = (unsigned char) m[i];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	608 retval = H5Dwrite (data_hid, H5T_NATIVE_UCHAR, H5S_ALL, H5S_ALL, H5P_DEFAULT,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	609 (void*) tmp) >= 0;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	610 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	611 if (!retval)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	612 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	613 H5Sclose (space_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	614 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	615 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	616 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	617
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	618 data_hid = H5Dcreate (group_hid, "dec", H5T_NATIVE_UCHAR, space_hid,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	619 H5P_DEFAULT);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	620 if (data_hid < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	621 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	622 H5Sclose (space_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	623 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	624 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	625 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	626
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	627 m = matrix.getdecsize ().fortran_vec ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	628 for (int i = 0; i < d.numel (); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	629 tmp[i] = (unsigned char) m[i];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	630 retval = H5Dwrite (data_hid, H5T_NATIVE_UCHAR, H5S_ALL, H5S_ALL, H5P_DEFAULT,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	631 (void*) tmp) >= 0;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	632 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	633 if (!retval)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	634 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	635 H5Sclose (space_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	636 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	637 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	638 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	639
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	640 data_hid = H5Dcreate (group_hid, "num", H5T_NATIVE_UINT, space_hid,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	641 H5P_DEFAULT);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	642 if (data_hid < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	643 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	644 H5Sclose (space_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	645 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	646 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	647 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	648
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	649 m = matrix.getnumber ().fortran_vec ();
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	650 OCTAVE_LOCAL_BUFFER(unsigned int, num, d.numel ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	651 for (int i = 0; i < d.numel (); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	652 num[i] = (unsigned int) m[i];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	653 retval = H5Dwrite (data_hid, H5T_NATIVE_UINT, H5S_ALL, H5S_ALL, H5P_DEFAULT,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	654 (void*) num) >= 0;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	655 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	656 H5Sclose (space_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	657 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	658 return retval;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	659 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	660
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	661 bool
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	662 octave_fixed_matrix::load_hdf5 (hid_t loc_id, const char *name,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	663 bool have_h5giterate_bug)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	664 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	665 herr_t retval = -1;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	666 hid_t group_hid, data_hid, space_id;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	667 hsize_t rank, rank_old;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	668
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	669 group_hid = H5Gopen (loc_id, name);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	670 if (group_hid < 0 ) return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	671
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	672 data_hid = H5Dopen (group_hid, "int");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	673 space_id = H5Dget_space (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	674 rank = H5Sget_simple_extent_ndims (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	675 rank_old = rank;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	676
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	677 if (rank < 1 \|\| rank > 2)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	678 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	679 // No N-D array yet
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	680 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	681 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	682 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	683 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	684 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	685
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	686 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	687 OCTAVE_LOCAL_BUFFER (hsize_t, maxdims, rank);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	688
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	689 H5Sget_simple_extent_dims (space_id, hdims, maxdims);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	690
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	691 dim_vector dv;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	692 dim_vector dv_old;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	693
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	694 // Octave uses column-major, while HDF5 uses row-major ordering
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	695 if (rank == 1)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	696 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	697 dv.resize (2);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	698 dv(0) = 1;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	699 dv(1) = hdims[0];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	700 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	701 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	702 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	703 dv.resize (rank);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	704 for (int i = 0, j = rank - 1; i < (int)rank; i++, j--)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	705 dv(j) = hdims[i];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	706 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	707 dv_old = dv;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	708
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	709 OCTAVE_LOCAL_BUFFER (unsigned int, intsize, dv.numel ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	710 if (H5Dread (data_hid, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	711 H5P_DEFAULT, (void *) intsize) < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	712 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	713 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	714 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	715 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	716 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	717 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	718 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	719
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	720 data_hid = H5Dopen (group_hid, "dec");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	721 space_id = H5Dget_space (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	722 rank = H5Sget_simple_extent_ndims (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	723
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	724 if (rank != rank_old)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	725 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	726 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	727 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	728 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	729 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	730 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	731
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	732 H5Sget_simple_extent_dims (space_id, hdims, maxdims);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	733
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	734 // Octave uses column-major, while HDF5 uses row-major ordering
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	735 if (rank == 1)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	736 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	737 dv.resize (2);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	738 dv(0) = 1;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	739 dv(1) = hdims[0];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	740 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	741 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	742 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	743 dv.resize (rank);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	744 for (int i = 0, j = rank - 1; i < (int)rank; i++, j--)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	745 dv(j) = hdims[i];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	746 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	747
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	748 if (dv_old != dv)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	749 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	750 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	751 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	752 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	753 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	754 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	755
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	756 OCTAVE_LOCAL_BUFFER (unsigned int, decsize, dv.numel ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	757 if (H5Dread (data_hid, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	758 H5P_DEFAULT, (void *) decsize) < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	759 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	760 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	761 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	762 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	763 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	764 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	765 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	766
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	767 data_hid = H5Dopen (group_hid, "num");
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	768 space_id = H5Dget_space (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	769 rank = H5Sget_simple_extent_ndims (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	770
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	771 if (rank != rank_old)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	772 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	773 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	774 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	775 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	776 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	777 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	778
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	779 H5Sget_simple_extent_dims (space_id, hdims, maxdims);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	780
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	781 // Octave uses column-major, while HDF5 uses row-major ordering
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	782 if (rank == 1)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	783 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	784 dv.resize (2);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	785 dv(0) = 1;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	786 dv(1) = hdims[0];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	787 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	788 else
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	789 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	790 dv.resize (rank);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	791 for (int i = 0, j = rank - 1; i < (int)rank; i++, j--)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	792 dv(j) = hdims[i];
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	793 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	794
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	795 if (dv_old != dv)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	796 {
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	797 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	798 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	799 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	800 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	801 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	802
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	803 OCTAVE_LOCAL_BUFFER (unsigned int, number, dv.numel ());
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	804 retval = H5Dread (data_hid, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	805 H5P_DEFAULT, (void *) number);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	806 H5Dclose (data_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	807 H5Sclose (space_id);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	808 H5Gclose (group_hid);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	809 if (retval < 0)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	810 return false;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	811
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	812 // This is ugly, is there a better way?
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	813 matrix.resize (dv(0), dv(1));
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	814 unsigned int * ivec = intsize;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	815 unsigned int * dvec = decsize;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	816 unsigned int * nvec = number;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	817 for (int j = 0; j < dv(1); j++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	818 for (int i = 0; i < dv(0); i++)
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	819 matrix (i, j) = FixedPoint (ivec++, dvec++, *nvec++);
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	820
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	821 return true;
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	822 }
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	823 #endif
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	824
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	825 /*
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	826 ;;; Local Variables: ***
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	827 ;;; mode: C++ ***
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	828 ;;; End: ***
d1930f8af7ca Changed the directory structure of fixed to match the package system hauberg parents: diff changeset	829 */

Mercurial > forge

annotate main/fixed/src/ov-fixed-mat.cc @ 5248:f8d77845533f octave-forge