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1 /* |
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2 |
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3 Copyright (C) 1996, 1997 John W. Eaton |
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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 2, or (at your option) any |
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10 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, write to the Free |
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19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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20 |
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21 */ |
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22 |
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23 #if defined (__GNUG__) && defined (USE_PRAGMA_INTERFACE_IMPLEMENTATION) |
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24 #pragma implementation |
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25 #endif |
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26 |
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27 #ifdef HAVE_CONFIG_H |
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28 #include <config.h> |
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29 #endif |
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30 |
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31 #include "gripes.h" |
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32 #include "oct-obj.h" |
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33 #include "ov.h" |
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34 #include "ov-bool-mat.h" |
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35 #include "ov-typeinfo.h" |
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36 #include "ops.h" |
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37 #include "xdiv.h" |
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38 #include "xpow.h" |
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39 |
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40 // unary bool matrix ops. |
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41 |
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42 DEFNDUNOP_OP (not, bool_matrix, bool_array, !) |
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43 |
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44 DEFUNOP (transpose, bool_matrix) |
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45 { |
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46 CAST_UNOP_ARG (const octave_bool_matrix&); |
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47 |
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48 if (v.ndims () > 2) |
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49 { |
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50 error ("transpose not defined for N-d objects"); |
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51 return octave_value (); |
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52 } |
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53 else |
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54 return octave_value (v.bool_matrix_value().transpose ()); |
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55 } |
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56 |
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57 // bool matrix by bool matrix ops. |
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58 |
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59 DEFNDBINOP_FN (eq, bool_matrix, bool_matrix, bool_array, bool_array, mx_el_eq) |
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60 DEFNDBINOP_FN (ne, bool_matrix, bool_matrix, bool_array, bool_array, mx_el_ne) |
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61 |
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62 DEFNDBINOP_FN (el_and, bool_matrix, bool_matrix, bool_array, bool_array, |
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63 mx_el_and) |
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64 |
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65 DEFNDBINOP_FN (el_or, bool_matrix, bool_matrix, bool_array, bool_array, |
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66 mx_el_or) |
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67 |
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68 DEFASSIGNOP_FN (assign, bool_matrix, bool_matrix, assign) |
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69 |
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70 void |
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71 install_bm_bm_ops (void) |
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72 { |
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73 INSTALL_UNOP (op_not, octave_bool_matrix, not); |
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74 INSTALL_UNOP (op_transpose, octave_bool_matrix, transpose); |
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75 INSTALL_UNOP (op_hermitian, octave_bool_matrix, transpose); |
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76 |
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77 INSTALL_BINOP (op_eq, octave_bool_matrix, octave_bool_matrix, eq); |
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78 INSTALL_BINOP (op_ne, octave_bool_matrix, octave_bool_matrix, ne); |
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79 |
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80 INSTALL_BINOP (op_el_and, octave_bool_matrix, octave_bool_matrix, el_and); |
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81 INSTALL_BINOP (op_el_or, octave_bool_matrix, octave_bool_matrix, el_or); |
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82 |
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83 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_bool_matrix, assign); |
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84 } |
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85 |
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86 /* |
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87 ;;; Local Variables: *** |
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88 ;;; mode: C++ *** |
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89 ;;; End: *** |
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90 */ |
