Mercurial > octave
annotate libinterp/octave-value/ov-struct.h @ 20791:f7084eae3318
maint: Use Octave coding conventions for #if statements.
* mk-opts.pl, dialog.h, find-files-dialog.h, find-files-model.h,
file-editor-tab.h, octave-qscintilla.h, octave-txt-lexer.h, main-window.h,
octave-cmd.h, octave-dock-widget.h, octave-gui.h, thread-manager.h,
workspace-model.h, workspace-view.h, builtins.h, Cell.h, bitfcns.cc,
c-file-ptr-stream.h, cdisplay.h, comment-list.h, cutils.h, data.h, debug.h,
defaults.in.h, defun-dld.h, defun-int.h, defun.h, dirfns.h, display.h,
dynamic-ld.h, error.h, event-queue.h, file-io.h, filter.cc, getrusage.cc,
gl-render.h, gl2ps-renderer.h, graphics.in.h, gripes.h, help.h, hook-fcn.h,
input.h, jit-ir.h, jit-typeinfo.h, jit-util.h, load-path.h, load-save.h,
ls-ascii-helper.h, ls-hdf5.h, ls-mat-ascii.h, ls-mat4.h, ls-mat5.h,
ls-oct-binary.h, ls-oct-text.h, ls-utils.h, oct-errno.h, oct-fstrm.h,
oct-handle.h, oct-hdf5-types.h, oct-hdf5.h, oct-hist.h, oct-iostrm.h,
oct-lvalue.h, oct-map.h, oct-obj.h, oct-prcstrm.h, oct-procbuf.h,
oct-stdstrm.h, oct-stream.h, oct-strstrm.h, oct.h, octave-link.h, pager.h,
pr-output.h, procstream.h, profiler.h, pt-jit.h, sighandlers.cc, sighandlers.h,
siglist.h, sparse-xdiv.h, sparse-xpow.h, symtab.h, syscalls.cc, sysdep.h,
toplev.cc, toplev.h, utils.h, variables.h, workspace-element.h, xdiv.h,
xnorm.h, xpow.h, dmperm.cc, oct-qhull.h, mkbuiltins, oct-conf.in.h,
ov-base-diag.h, ov-base-int.h, ov-base-mat.h, ov-base-scalar.h,
ov-base-sparse.h, ov-base.h, ov-bool-mat.h, ov-bool-sparse.h, ov-bool.h,
ov-builtin.h, ov-cell.h, ov-ch-mat.h, ov-class.h, ov-classdef.h, ov-colon.h,
ov-complex.h, ov-cs-list.h, ov-cx-diag.h, ov-cx-mat.h, ov-cx-sparse.h,
ov-dld-fcn.h, ov-fcn-handle.h, ov-fcn-inline.h, ov-fcn.h, ov-float.h,
ov-flt-complex.h, ov-flt-cx-diag.h, ov-flt-cx-mat.h, ov-flt-re-diag.h,
ov-flt-re-mat.h, ov-int-traits.h, ov-int16.h, ov-int32.h, ov-int64.h,
ov-int8.h, ov-java.h, ov-lazy-idx.h, ov-mex-fcn.h, ov-null-mat.h, ov-perm.h,
ov-range.h, ov-re-diag.h, ov-re-mat.h, ov-re-sparse.h, ov-scalar.h,
ov-str-mat.h, ov-struct.h, ov-type-conv.h, ov-typeinfo.h, ov-uint16.h,
ov-uint32.h, ov-uint64.h, ov-uint8.h, ov-usr-fcn.h, ov.h, octave.h, ops.h,
options-usage.h, lex.h, parse.h, pt-all.h, pt-arg-list.h, pt-array-list.h,
pt-assign.h, pt-binop.h, pt-bp.h, pt-cbinop.h, pt-cell.h, pt-check.h,
pt-classdef.h, pt-cmd.h, pt-colon.h, pt-const.h, pt-decl.h, pt-eval.h,
pt-except.h, pt-exp.h, pt-fcn-handle.h, pt-funcall.h, pt-id.h, pt-idx.h,
pt-jump.h, pt-loop.h, pt-mat.h, pt-misc.h, pt-pr-code.h, pt-select.h,
pt-stmt.h, pt-unop.h, pt-walk.h, pt.h, token.h, version.in.h, Array-util.h,
Array.h, CColVector.h, CDiagMatrix.h, CMatrix.h, CNDArray.h, CRowVector.h,
CSparse.h, DiagArray2.h, MArray-decl.h, MArray-defs.h, MArray.h, MDiagArray2.h,
MSparse.h, Matrix.h, MatrixType.h, PermMatrix.h, Range.h, Sparse.h,
boolMatrix.h, boolNDArray.h, boolSparse.h, chMatrix.h, chNDArray.h,
dColVector.h, dDiagMatrix.h, dMatrix.h, dNDArray.h, dRowVector.h, dSparse.h,
dim-vector.h, fCColVector.h, fCDiagMatrix.h, fCMatrix.h, fCNDArray.h,
fCRowVector.h, fColVector.h, fDiagMatrix.h, fMatrix.h, fNDArray.h,
fRowVector.h, idx-vector.h, int16NDArray.h, int32NDArray.h, int64NDArray.h,
int8NDArray.h, intNDArray.h, uint16NDArray.h, uint32NDArray.h, uint64NDArray.h,
uint8NDArray.h, f77-fcn.h, lo-error.h, quit.h, CmplxAEPBAL.h, CmplxCHOL.h,
CmplxGEPBAL.h, CmplxHESS.h, CmplxLU.h, CmplxQR.h, CmplxQRP.h, CmplxSCHUR.h,
CmplxSVD.h, CollocWt.h, DAE.h, DAEFunc.h, DAERT.h, DAERTFunc.h, DASPK.h,
DASRT.h, DASSL.h, DET.h, EIG.h, LSODE.h, ODE.h, ODEFunc.h, ODES.h, ODESFunc.h,
Quad.h, SparseCmplxCHOL.h, SparseCmplxLU.h, SparseCmplxQR.cc, SparseCmplxQR.h,
SparseQR.h, SparsedbleCHOL.h, SparsedbleLU.h, base-aepbal.h, base-dae.h,
base-de.h, base-lu.h, base-min.h, base-qr.h, bsxfun-decl.h, bsxfun-defs.cc,
bsxfun.h, dbleAEPBAL.h, dbleCHOL.h, dbleGEPBAL.h, dbleHESS.h, dbleLU.h,
dbleQR.h, dbleQRP.h, dbleSCHUR.h, dbleSVD.h, eigs-base.cc, fCmplxAEPBAL.h,
fCmplxCHOL.h, fCmplxGEPBAL.h, fCmplxHESS.h, fCmplxLU.h, fCmplxQR.h,
fCmplxQRP.h, fCmplxSCHUR.h, fCmplxSVD.h, fEIG.h, floatAEPBAL.h, floatCHOL.h,
floatGEPBAL.h, floatHESS.h, floatLU.h, floatQR.h, floatQRP.h, floatSCHUR.h,
floatSVD.h, lo-mappers.cc, lo-mappers.h, lo-specfun.cc, lo-specfun.h,
oct-convn.h, oct-fftw.h, oct-norm.h, oct-rand.h, oct-spparms.h, randmtzig.c,
sparse-base-chol.h, sparse-base-lu.h, sparse-dmsolve.cc, Sparse-diag-op-defs.h,
Sparse-op-decls.h, Sparse-op-defs.h, Sparse-perm-op-defs.h, mk-ops.awk,
mx-base.h, mx-defs.h, mx-ext.h, mx-inlines.cc, mx-op-decl.h, mx-op-defs.h,
sparse-mk-ops.awk, dir-ops.h, file-ops.h, file-stat.h, lo-sysdep.h,
mach-info.h, oct-env.h, oct-group.h, oct-openmp.h, oct-passwd.h,
oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.h, pathlen.h, sysdir.h,
syswait.h, action-container.h, base-list.h, byte-swap.h, caseless-str.h,
cmd-edit.h, cmd-hist.h, data-conv.h, functor.h, glob-match.h, kpse.cc,
lo-array-gripes.h, lo-cutils.h, lo-ieee.h, lo-macros.h, lo-math.h, lo-regexp.h,
lo-traits.h, lo-utils.h, oct-alloc.h, oct-base64.h, oct-binmap.h, oct-cmplx.h,
oct-glob.h, oct-inttypes.h, oct-locbuf.h, oct-mutex.h, oct-refcount.h,
oct-rl-edit.h, oct-rl-hist.h, oct-shlib.h, oct-sort.h, oct-sparse.h,
pathsearch.h, singleton-cleanup.h, sparse-sort.h, sparse-util.h, statdefs.h,
str-vec.h, sun-utils.h, unwind-prot.h, url-transfer.h:
Use Octave coding conventions for #if statements.
author | Rik <rik@octave.org> |
---|---|
date | Thu, 03 Dec 2015 10:23:38 -0800 |
parents | 09ed6f7538dd |
children | 1473547f50f5 |
rev | line source |
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2376 | 1 /* |
2 | |
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3 Copyright (C) 1996-2015 John W. Eaton |
2376 | 4 |
5 This file is part of Octave. | |
6 | |
7 Octave is free software; you can redistribute it and/or modify it | |
8 under the terms of the GNU General Public License as published by the | |
7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
10 option) any later version. | |
2376 | 11 |
12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
15 for more details. | |
16 | |
17 You should have received a copy of the GNU General Public License | |
7016 | 18 along with Octave; see the file COPYING. If not, see |
19 <http://www.gnu.org/licenses/>. | |
2376 | 20 |
21 */ | |
22 | |
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23 #if ! defined (octave_ov_struct_h) |
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24 #define octave_ov_struct_h 1 |
2376 | 25 |
26 #include <cstdlib> | |
27 | |
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28 #include <iosfwd> |
2376 | 29 #include <string> |
30 | |
31 #include "mx-base.h" | |
32 #include "str-vec.h" | |
33 | |
34 #include "error.h" | |
35 #include "oct-map.h" | |
36 #include "ov-base.h" | |
37 #include "ov-typeinfo.h" | |
38 | |
39 class octave_value_list; | |
40 | |
41 class tree_walker; | |
42 | |
2477 | 43 // Data structures. |
2376 | 44 |
45 class | |
46 octave_struct : public octave_base_value | |
47 { | |
48 public: | |
49 | |
50 octave_struct (void) | |
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51 : octave_base_value (), map () { } |
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53 octave_struct (const octave_map& m) |
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54 : octave_base_value (), map (m) { } |
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55 |
2376 | 56 octave_struct (const octave_struct& s) |
57 : octave_base_value (), map (s.map) { } | |
58 | |
59 ~octave_struct (void) { } | |
60 | |
5759 | 61 octave_base_value *clone (void) const { return new octave_struct (*this); } |
62 octave_base_value *empty_clone (void) const { return new octave_struct (); } | |
3933 | 63 |
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64 octave_base_value *try_narrowing_conversion (void); |
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65 |
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66 Cell dotref (const octave_value_list& idx, bool auto_add = false); |
2376 | 67 |
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68 octave_value subsref (const std::string& type, |
10313 | 69 const std::list<octave_value_list>& idx) |
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70 { |
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71 octave_value_list tmp = subsref (type, idx, 1); |
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72 return tmp.length () > 0 ? tmp(0) : octave_value (); |
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73 } |
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74 |
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75 octave_value_list subsref (const std::string&, |
10313 | 76 const std::list<octave_value_list>&, int); |
4994 | 77 |
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78 octave_value subsref (const std::string& type, |
10313 | 79 const std::list<octave_value_list>& idx, |
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80 bool auto_add); |
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81 |
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82 static octave_value numeric_conv (const octave_value& val, |
10313 | 83 const std::string& type); |
2376 | 84 |
4247 | 85 octave_value subsasgn (const std::string& type, |
10313 | 86 const std::list<octave_value_list>& idx, |
87 const octave_value& rhs); | |
2376 | 88 |
7046 | 89 octave_value squeeze (void) const { return map.squeeze (); } |
90 | |
91 octave_value permute (const Array<int>& vec, bool inv = false) const | |
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92 { return map.permute (vec, inv); } |
7046 | 93 |
94 octave_value do_index_op (const octave_value_list& idx, | |
10313 | 95 bool resize_ok = false); |
7046 | 96 |
4563 | 97 dim_vector dims (void) const { return map.dims (); } |
4200 | 98 |
4791 | 99 size_t byte_size (void) const; |
100 | |
5900 | 101 // This is the number of elements in each field. The total number |
102 // of elements is numel () * nfields (). | |
103 octave_idx_type numel (void) const | |
104 { | |
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105 return map.numel (); |
5900 | 106 } |
107 | |
6639 | 108 octave_idx_type nfields (void) const { return map.nfields (); } |
5900 | 109 |
4567 | 110 octave_value reshape (const dim_vector& new_dims) const |
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111 { return map.reshape (new_dims); } |
4567 | 112 |
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113 octave_value resize (const dim_vector& dv, bool fill = false) const |
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114 { octave_map tmap = map; tmap.resize (dv, fill); return tmap; } |
4936 | 115 |
2376 | 116 bool is_defined (void) const { return true; } |
117 | |
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118 bool is_constant (void) const { return true; } |
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119 |
2376 | 120 bool is_map (void) const { return true; } |
121 | |
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122 builtin_type_t builtin_type (void) const { return btyp_struct; } |
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123 |
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124 octave_map map_value (void) const { return map; } |
2376 | 125 |
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126 string_vector map_keys (void) const { return map.fieldnames (); } |
3933 | 127 |
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128 void print (std::ostream& os, bool pr_as_read_syntax = false); |
2901 | 129 |
3523 | 130 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
2901 | 131 |
3523 | 132 bool print_name_tag (std::ostream& os, const std::string& name) const; |
2376 | 133 |
6974 | 134 bool save_ascii (std::ostream& os); |
4687 | 135 |
136 bool load_ascii (std::istream& is); | |
137 | |
138 bool save_binary (std::ostream& os, bool& save_as_floats); | |
139 | |
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140 bool load_binary (std::istream& is, bool swap, |
10313 | 141 oct_mach_info::float_format fmt); |
4687 | 142 |
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143 bool save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
4687 | 144 |
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145 bool load_hdf5 (octave_hdf5_id loc_id, const char *name); |
4687 | 146 |
5900 | 147 mxArray *as_mxArray (void) const; |
148 | |
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149 octave_value |
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150 fast_elem_extract (octave_idx_type n) const; |
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151 |
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152 bool |
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153 fast_elem_insert (octave_idx_type n, const octave_value& x); |
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154 |
7336 | 155 protected: |
2376 | 156 |
2477 | 157 // The associative array used to manage the structure data. |
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158 octave_map map; |
2376 | 159 |
7336 | 160 private: |
161 | |
2477 | 162 |
3219 | 163 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
2376 | 164 }; |
165 | |
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166 class |
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167 octave_scalar_struct : public octave_base_value |
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168 { |
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169 public: |
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170 |
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171 octave_scalar_struct (void) |
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172 : octave_base_value (), map () { } |
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173 |
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174 octave_scalar_struct (const octave_scalar_map& m) |
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175 : octave_base_value (), map (m) { } |
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176 |
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177 octave_scalar_struct (const octave_scalar_struct& s) |
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178 : octave_base_value (), map (s.map) { } |
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179 |
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180 ~octave_scalar_struct (void) { } |
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181 |
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182 octave_base_value *clone (void) const |
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183 { return new octave_scalar_struct (*this); } |
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184 octave_base_value *empty_clone (void) const |
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185 { return new octave_scalar_struct (); } |
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186 |
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187 octave_value dotref (const octave_value_list& idx, bool auto_add = false); |
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188 |
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189 octave_value subsref (const std::string& type, |
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190 const std::list<octave_value_list>& idx); |
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191 |
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192 octave_value_list subsref (const std::string& type, |
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193 const std::list<octave_value_list>& idx, int); |
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194 |
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195 |
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196 octave_value subsref (const std::string& type, |
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197 const std::list<octave_value_list>& idx, |
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198 bool auto_add); |
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199 |
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200 static octave_value numeric_conv (const octave_value& val, |
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201 const std::string& type); |
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202 |
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203 octave_value subsasgn (const std::string& type, |
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204 const std::list<octave_value_list>& idx, |
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205 const octave_value& rhs); |
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206 |
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207 octave_value squeeze (void) const { return map; } |
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208 |
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209 octave_value permute (const Array<int>& vec, bool inv = false) const |
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210 { return octave_map (map).permute (vec, inv); } |
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211 |
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212 octave_value do_index_op (const octave_value_list& idx, |
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213 bool resize_ok = false); |
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214 |
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215 dim_vector dims (void) const { static dim_vector dv (1, 1); return dv; } |
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216 |
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217 size_t byte_size (void) const; |
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218 |
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219 // This is the number of elements in each field. The total number |
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220 // of elements is numel () * nfields (). |
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221 octave_idx_type numel (void) const |
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222 { |
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223 return 1; |
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224 } |
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225 |
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226 octave_idx_type nfields (void) const { return map.nfields (); } |
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227 |
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228 octave_value reshape (const dim_vector& new_dims) const |
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229 { return octave_map (map).reshape (new_dims); } |
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230 |
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231 octave_value resize (const dim_vector& dv, bool fill = false) const |
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232 { octave_map tmap = map; tmap.resize (dv, fill); return tmap; } |
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233 |
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234 bool is_defined (void) const { return true; } |
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235 |
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236 bool is_constant (void) const { return true; } |
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237 |
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238 bool is_map (void) const { return true; } |
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239 |
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240 builtin_type_t builtin_type (void) const { return btyp_struct; } |
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241 |
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242 octave_map map_value (void) const { return map; } |
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243 |
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244 octave_scalar_map scalar_map_value (void) const { return map; } |
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245 |
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246 string_vector map_keys (void) const { return map.fieldnames (); } |
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247 |
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248 void print (std::ostream& os, bool pr_as_read_syntax = false); |
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249 |
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250 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
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251 |
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252 bool print_name_tag (std::ostream& os, const std::string& name) const; |
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253 |
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254 bool save_ascii (std::ostream& os); |
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255 |
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256 bool load_ascii (std::istream& is); |
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257 |
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258 bool save_binary (std::ostream& os, bool& save_as_floats); |
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259 |
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260 bool load_binary (std::istream& is, bool swap, |
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261 oct_mach_info::float_format fmt); |
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262 |
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263 bool save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
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264 |
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265 bool load_hdf5 (octave_hdf5_id loc_id, const char *name); |
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266 |
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267 mxArray *as_mxArray (void) const; |
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268 |
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269 bool fast_elem_insert_self (void *where, builtin_type_t btyp) const; |
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270 |
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271 protected: |
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272 |
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273 // The associative array used to manage the structure data. |
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274 octave_scalar_map map; |
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275 |
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276 private: |
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277 |
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278 octave_value to_array (void); |
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279 |
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280 |
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281 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
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282 }; |
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283 |
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284 #endif |