Mercurial > octave
annotate libinterp/octave-value/ov-lazy-idx.h @ 21244:1473547f50f5
include octave-config.h in public header files
* mk-opts.pl, mkbuiltins, mk-ops.awk, sparse-mk-ops.awk:
Emit "#include octave-config.h" statement for generated header files.
* build-env.h, builtins.h, Cell.h, base-text-renderer.h,
c-file-ptr-stream.h, cdisplay.h, comment-list.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, errwarn.h, event-queue.h, file-io.h,
ft-text-renderer.h, gl-render.h, gl2ps-print.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, mex.h, mexproto.h, mxarray.in.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-opengl.h, oct-prcstrm.h,
oct-procbuf.h, oct-stdstrm.h, oct-stream.h, oct-strstrm.h, oct.h,
octave-default-image.h, octave-link.h, octave-preserve-stream-state.h,
pager.h, pr-output.h, procstream.h, profiler.h, pt-jit.h,
sighandlers.h, siglist.h, sparse-xdiv.h, sparse-xpow.h, symtab.h,
sysdep.h, text-renderer.h, toplev.h, txt-eng.h, utils.h, variables.h,
workspace-element.h, xdiv.h, xnorm.h, xpow.h, zfstream.h, oct-qhull.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-intx.h, ov-java.h, ov-lazy-idx.h, ov-mex-fcn.h, ov-null-mat.h,
ov-oncleanup.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, ovl.h, octave.h, op-int.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.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, base-aepbal.h, base-dae.h,
base-de.h, base-lu.h, base-min.h, base-qr.h, bsxfun-decl.h, bsxfun.h,
dbleAEPBAL.h, dbleCHOL.h, dbleGEPBAL.h, dbleHESS.h, dbleLU.h,
dbleQR.h, dbleQRP.h, dbleSCHUR.h, dbleSVD.h, eigs-base.h,
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.h, lo-specfun.h, oct-convn.h, oct-fftw.h, oct-norm.h,
oct-rand.h, oct-spparms.h, randgamma.h, randmtzig.h, randpoisson.h,
sparse-chol.h, sparse-dmsolve.h, sparse-lu.h, sparse-qr.h,
Sparse-diag-op-defs.h, Sparse-op-decls.h, Sparse-op-defs.h,
Sparse-perm-op-defs.h, mx-base.h, mx-defs.h, mx-ext.h, mx-op-decl.h,
mx-op-defs.h, 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.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, lo-array-errwarn.h, 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:
Include octave-config.h.
author | John W. Eaton <jwe@octave.org> |
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date | Wed, 10 Feb 2016 14:25:53 -0500 |
parents | f7084eae3318 |
children | c4ab2e54f100 |
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1 /* |
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2 |
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3 Copyright (C) 2010-2015 VZLU Prague |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 3 of the License, or (at your |
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10 option) any later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, see |
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19 <http://www.gnu.org/licenses/>. |
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20 |
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21 */ |
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22 |
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23 #if ! defined (octave_ov_lazy_idx_h) |
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24 #define octave_ov_lazy_idx_h 1 |
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26 #include "octave-config.h" |
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27 |
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28 #include "ov-re-mat.h" |
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29 |
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30 // Lazy indices that stay in idx_vector form until the conversion to NDArray is |
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31 // actually needed. |
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32 |
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33 class |
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34 OCTINTERP_API |
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35 octave_lazy_index : public octave_base_value |
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36 { |
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37 public: |
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38 |
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39 octave_lazy_index (void) |
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40 : octave_base_value (), index (), value () { } |
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41 |
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42 octave_lazy_index (const idx_vector& idx) |
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43 : octave_base_value (), index (idx), value () { } |
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45 octave_lazy_index (const octave_lazy_index& i) |
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46 : octave_base_value (), index (i.index), value (i.value) { } |
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47 |
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48 ~octave_lazy_index (void) { } |
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49 |
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50 octave_base_value *clone (void) const |
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51 { return new octave_lazy_index (*this); } |
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52 octave_base_value *empty_clone (void) const { return new octave_matrix (); } |
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53 |
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54 type_conv_info numeric_conversion_function (void) const; |
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55 |
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56 octave_base_value *try_narrowing_conversion (void); |
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57 |
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58 octave_value fast_elem_extract (octave_idx_type n) const; |
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59 |
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60 size_t byte_size (void) const { return numel () * sizeof (octave_idx_type); } |
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61 |
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62 octave_value squeeze (void) const; |
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63 |
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64 octave_value full_value (void) const { return make_value (); } |
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65 |
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66 idx_vector index_vector (bool /* require_integers */ = false) const { return index; } |
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67 |
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68 builtin_type_t builtin_type (void) const { return btyp_double; } |
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69 |
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70 bool is_real_matrix (void) const { return true; } |
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71 |
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72 bool is_real_type (void) const { return true; } |
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73 |
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74 bool is_double_type (void) const { return true; } |
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75 |
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76 bool is_float_type (void) const { return true; } |
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77 |
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78 octave_value subsref (const std::string& type, |
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79 const std::list<octave_value_list>& idx) |
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80 { return make_value ().subsref (type, idx); } |
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81 |
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82 octave_value_list subsref (const std::string& type, |
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83 const std::list<octave_value_list>& idx, int) |
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84 { return subsref (type, idx); } |
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85 |
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86 octave_value do_index_op (const octave_value_list& idx, |
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87 bool resize_ok = false) |
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88 { return make_value ().do_index_op (idx, resize_ok); } |
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89 |
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90 dim_vector dims (void) const { return index.orig_dimensions (); } |
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91 |
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92 octave_idx_type numel (void) const { return index.length (0); } |
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93 |
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94 octave_idx_type nnz (void) const { return numel (); } |
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95 |
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96 octave_value reshape (const dim_vector& new_dims) const; |
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97 |
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98 octave_value permute (const Array<int>& vec, bool inv = false) const; |
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99 |
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100 octave_value resize (const dim_vector& dv, bool fill = false) const |
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101 { return make_value ().resize (dv, fill); } |
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102 |
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103 octave_value all (int dim = 0) const { return make_value ().all (dim); } |
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104 octave_value any (int dim = 0) const { return make_value ().any (dim); } |
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105 |
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106 MatrixType matrix_type (void) const { return make_value ().matrix_type (); } |
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107 MatrixType matrix_type (const MatrixType& _typ) const |
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108 { return make_value ().matrix_type (_typ); } |
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109 |
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110 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const; |
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111 |
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112 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, |
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113 sortmode mode = ASCENDING) const; |
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114 |
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115 sortmode is_sorted (sortmode mode = UNSORTED) const; |
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116 |
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117 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const; |
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118 |
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119 sortmode is_sorted_rows (sortmode mode = UNSORTED) const; |
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120 |
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121 bool is_matrix_type (void) const { return true; } |
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122 |
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123 bool is_numeric_type (void) const { return true; } |
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124 |
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125 bool is_defined (void) const { return true; } |
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126 |
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127 bool is_constant (void) const { return true; } |
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128 |
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129 bool is_true (void) const |
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130 { return make_value ().is_true (); } |
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131 |
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132 bool print_as_scalar (void) const |
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133 { return make_value ().print_as_scalar (); } |
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134 |
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135 void print (std::ostream& os, bool pr_as_read_syntax = false) |
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136 { make_value ().print (os, pr_as_read_syntax); } |
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137 |
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138 void print_info (std::ostream& os, const std::string& prefix) const |
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139 { make_value ().print_info (os, prefix); } |
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140 |
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141 #define FORWARD_VALUE_QUERY(TYPE,NAME) \ |
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142 TYPE \ |
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143 NAME (void) const { return make_value ().NAME (); } |
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144 |
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145 FORWARD_VALUE_QUERY (int8NDArray, int8_array_value) |
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146 FORWARD_VALUE_QUERY (int16NDArray, int16_array_value) |
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147 FORWARD_VALUE_QUERY (int32NDArray, int32_array_value) |
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148 FORWARD_VALUE_QUERY (int64NDArray, int64_array_value) |
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149 FORWARD_VALUE_QUERY (uint8NDArray, uint8_array_value) |
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150 FORWARD_VALUE_QUERY (uint16NDArray, uint16_array_value) |
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151 FORWARD_VALUE_QUERY (uint32NDArray, uint32_array_value) |
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152 FORWARD_VALUE_QUERY (uint64NDArray, uint64_array_value) |
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153 |
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154 #define FORWARD_VALUE_QUERY1(TYPE,NAME) \ |
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155 TYPE \ |
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156 NAME (bool flag = false) const { return make_value ().NAME (flag); } |
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157 |
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158 FORWARD_VALUE_QUERY1 (double, double_value) |
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159 |
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160 FORWARD_VALUE_QUERY1 (float, float_value) |
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161 |
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162 FORWARD_VALUE_QUERY1 (double, scalar_value) |
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163 |
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164 FORWARD_VALUE_QUERY1 (Matrix, matrix_value) |
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165 |
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166 FORWARD_VALUE_QUERY1 (FloatMatrix, float_matrix_value) |
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167 |
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168 FORWARD_VALUE_QUERY1 (Complex, complex_value) |
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169 |
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170 FORWARD_VALUE_QUERY1 (FloatComplex, float_complex_value) |
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171 |
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172 FORWARD_VALUE_QUERY1 (ComplexMatrix, complex_matrix_value) |
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173 |
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174 FORWARD_VALUE_QUERY1 (FloatComplexMatrix, float_complex_matrix_value) |
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175 |
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176 FORWARD_VALUE_QUERY1 (ComplexNDArray, complex_array_value) |
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177 |
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178 FORWARD_VALUE_QUERY1 (FloatComplexNDArray, float_complex_array_value) |
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179 |
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180 FORWARD_VALUE_QUERY1 (boolNDArray, bool_array_value) |
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181 |
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182 FORWARD_VALUE_QUERY1 (charNDArray, char_array_value) |
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183 |
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184 FORWARD_VALUE_QUERY1 (NDArray, array_value) |
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185 |
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186 FORWARD_VALUE_QUERY1 (FloatNDArray, float_array_value) |
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187 |
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188 FORWARD_VALUE_QUERY1 (SparseMatrix, sparse_matrix_value) |
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189 |
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190 FORWARD_VALUE_QUERY1 (SparseComplexMatrix, sparse_complex_matrix_value) |
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191 |
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192 octave_value diag (octave_idx_type k = 0) const |
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193 { return make_value ().diag (k); } |
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194 |
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195 octave_value convert_to_str_internal (bool pad, bool force, char type) const |
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196 { return make_value ().convert_to_str_internal (pad, force, type); } |
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197 |
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198 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const |
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199 { return make_value ().print_raw (os, pr_as_read_syntax); } |
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200 |
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201 bool save_ascii (std::ostream& os); |
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202 |
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203 bool load_ascii (std::istream& is); |
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204 |
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205 bool save_binary (std::ostream& os, bool& save_as_floats); |
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206 |
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207 bool load_binary (std::istream& is, bool swap, |
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208 oct_mach_info::float_format fmt); |
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209 |
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210 |
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211 int write (octave_stream& os, int block_size, |
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212 oct_data_conv::data_type output_type, int skip, |
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213 oct_mach_info::float_format flt_fmt) const |
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214 { return make_value ().write (os, block_size, output_type, skip, flt_fmt); } |
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215 |
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216 // Unsafe. This function exists to support the MEX interface. |
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217 // You should not use it anywhere else. |
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218 void *mex_get_data (void) const |
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219 { return make_value ().mex_get_data (); } |
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220 |
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221 mxArray *as_mxArray (void) const |
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222 { return make_value ().as_mxArray (); } |
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223 |
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224 octave_value map (unary_mapper_t umap) const |
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225 { return make_value ().map (umap); } |
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226 |
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227 private: |
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228 const octave_value& make_value (void) const |
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229 { |
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230 if (value.is_undefined ()) |
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231 value = octave_value (index, false); |
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232 |
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233 return value; |
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234 } |
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235 |
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236 octave_value& make_value (void) |
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237 { |
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238 if (value.is_undefined ()) |
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239 value = octave_value (index, false); |
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240 |
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241 return value; |
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242 } |
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243 |
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244 idx_vector index; |
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245 mutable octave_value value; |
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246 |
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247 static octave_base_value * |
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248 numeric_conversion_function (const octave_base_value&); |
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250 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
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251 }; |
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252 |
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253 #endif |