Mercurial > octave
annotate libinterp/operators/op-pm-template.cc @ 19697:4197fc428c7d
maint: Update copyright notices for 2015.
author | John W. Eaton <jwe@octave.org> |
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date | Wed, 11 Feb 2015 14:19:08 -0500 |
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1 /* |
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2 |
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3 Copyright (C) 2008-2015 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 #ifdef HAVE_CONFIG_H |
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24 #include <config.h> |
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25 #endif |
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26 |
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27 // FIXME: it might be nice to only include the declarations of the |
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28 // operators that are actually needed instead of including all of them. |
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29 #include "mx-ops.h" |
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30 |
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31 #include "ov-perm.h" |
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32 #include MINCLUDE |
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33 #include "ops.h" |
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34 #ifdef DEFINENULLASSIGNCONV |
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35 #include "ov-null-mat.h" |
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36 #endif |
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37 |
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38 #ifndef LDMATRIX |
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39 #define LDMATRIX LMATRIX |
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40 #endif |
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41 |
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42 #define OCTAVE_LMATRIX CONCAT2(octave_, LMATRIX) |
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43 #define OCTAVE_LDMATRIX CONCAT2(octave_, LDMATRIX) |
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44 #define OCTAVE_RMATRIX CONCAT2(octave_, RMATRIX) |
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45 #ifdef LEFT |
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46 #define LMATRIX_VALUE perm_matrix_value |
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47 #define RMATRIX_VALUE CONCAT2(RMATRIX, _value) |
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48 #else |
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49 #define LMATRIX_VALUE CONCAT2(LMATRIX, _value) |
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50 #define RMATRIX_VALUE perm_matrix_value |
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51 #endif |
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52 |
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53 DEFBINOP (mul, LMATRIX, RMATRIX) |
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54 { |
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55 CAST_BINOP_ARGS (const OCTAVE_LMATRIX&, const OCTAVE_RMATRIX&); |
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56 |
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57 return v1.LMATRIX_VALUE () * v2.RMATRIX_VALUE (); |
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58 } |
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59 |
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60 #ifdef LEFT |
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61 DEFBINOP (ldiv, LMATRIX, RMATRIX) |
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62 { |
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63 CAST_BINOP_ARGS (const OCTAVE_LMATRIX&, const OCTAVE_RMATRIX&); |
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64 |
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65 return v1.perm_matrix_value ().inverse () * v2.RMATRIX_VALUE (); |
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66 } |
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67 #else |
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68 DEFBINOP (div, LMATRIX, RMATRIX) |
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69 { |
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70 CAST_BINOP_ARGS (const OCTAVE_LMATRIX&, const OCTAVE_RMATRIX&); |
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71 |
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72 return v1.LMATRIX_VALUE () * v2.perm_matrix_value ().inverse (); |
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73 } |
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74 #endif |
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75 |
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76 |
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77 #define SHORT_NAME CONCAT3(LSHORT, _, RSHORT) |
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78 #define INST_NAME CONCAT3(install_, SHORT_NAME, _ops) |
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79 |
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80 void |
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81 INST_NAME (void) |
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82 { |
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83 INSTALL_BINOP (op_mul, OCTAVE_LMATRIX, OCTAVE_RMATRIX, mul); |
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84 #ifdef LEFT |
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85 INSTALL_BINOP (op_ldiv, OCTAVE_LMATRIX, OCTAVE_RMATRIX, ldiv); |
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86 #else |
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87 INSTALL_BINOP (op_div, OCTAVE_LMATRIX, OCTAVE_RMATRIX, div); |
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88 #endif |
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89 #ifdef DEFINENULLASSIGNCONV |
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90 INSTALL_ASSIGNCONV (OCTAVE_LMATRIX, octave_null_matrix, OCTAVE_LDMATRIX); |
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91 INSTALL_ASSIGNCONV (OCTAVE_LMATRIX, octave_null_str, OCTAVE_LDMATRIX); |
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92 INSTALL_ASSIGNCONV (OCTAVE_LMATRIX, octave_null_sq_str, OCTAVE_LDMATRIX); |
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93 #endif |
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94 } |