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annotate libinterp/octave-value/ov-flt-re-diag.h @ 19632:76478d2da117

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unconditionally disable the octave_allocator class * configure.ac: Delete the --enable-octave-allocator option. * oct-alloc.h: Delete octave_allocator class. Warn if file is included. Unconditionally define macros to be empty. * NEWS: Make note of these changes. * oct-alloc.cc: Delete. * liboctave/util/module.mk (UTIL_SRC): Remove it from the list. * make_int.cc, Cell.h, oct-obj.cc, oct-obj.h, audiodevinfo.cc, ov-base-int.h, ov-base-scalar.h, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc, ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc, ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc, ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc, ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-java.cc, ov-java.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-perm.cc, ov-perm.h, ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc, ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, pt-const.cc, pt-const.h, idx-vector.cc, idx-vector.h: Delete uses of oct-alloc.h and OCTAVE_ALLOCATOR macros.
author John W. Eaton <jwe@octave.org>
date Tue, 20 Jan 2015 13:43:29 -0500
parents ebb3ef964372
children 4197fc428c7d
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1 /*
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2
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3 Copyright (C) 2008-2013 Jaroslav Hajek
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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_flt_re_diag_h)
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24 #define octave_ov_flt_re_diag_h 1
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26 #include "ov-base.h"
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27 #include "ov-base-diag.h"
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28 #include "ov-flt-re-mat.h"
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29 #include "ov-typeinfo.h"
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30
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31 // Real diagonal matrix values.
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32
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33 class
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34 OCTINTERP_API
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35 octave_float_diag_matrix
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36 : public octave_base_diag<FloatDiagMatrix, FloatMatrix>
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37 {
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38 public:
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39
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40 octave_float_diag_matrix (void)
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41 : octave_base_diag<FloatDiagMatrix, FloatMatrix> () { }
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42
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43 octave_float_diag_matrix (const FloatDiagMatrix& m)
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44 : octave_base_diag<FloatDiagMatrix, FloatMatrix> (m) { }
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45
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46 octave_float_diag_matrix (const octave_float_diag_matrix& m)
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47 : octave_base_diag<FloatDiagMatrix, FloatMatrix> (m) { }
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48
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49 ~octave_float_diag_matrix (void) { }
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50
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51 octave_base_value *clone (void) const
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52 { return new octave_float_diag_matrix (*this); }
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53 octave_base_value *empty_clone (void) const
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54 { return new octave_float_diag_matrix (); }
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56 type_conv_info numeric_conversion_function (void) const;
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57
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58 octave_base_value *try_narrowing_conversion (void);
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59
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60 builtin_type_t builtin_type (void) const { return btyp_float; }
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61
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62 bool is_real_matrix (void) const { return true; }
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63
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64 bool is_real_type (void) const { return true; }
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65
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66 bool is_single_type (void) const { return true; }
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67
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68 bool is_float_type (void) const { return true; }
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69
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70 DiagMatrix diag_matrix_value (bool = false) const;
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71
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72 FloatDiagMatrix float_diag_matrix_value (bool = false) const;
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73
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74 ComplexDiagMatrix complex_diag_matrix_value (bool = false) const;
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75
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76 FloatComplexDiagMatrix float_complex_diag_matrix_value (bool = false) const;
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77
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78 bool save_binary (std::ostream& os, bool& save_as_floats);
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79
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80 bool load_binary (std::istream& is, bool swap,
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81 oct_mach_info::float_format fmt);
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82
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83 octave_value map (unary_mapper_t umap) const;
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84
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85 private:
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86
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87 bool chk_valid_scalar (const octave_value&,
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88 float&) const;
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89
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90
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91 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
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92 };
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93
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94 #endif