Mercurial > octave
annotate libinterp/operators/op-cm-m.cc @ 20893:384ff5aa9437
2015 Code Sprint: Eliminate useless return statements after error ().
* data.cc, graphics.cc, graphics.in.h, ls-mat4.cc, ls-mat5.cc, oct-fstrm.cc,
oct-stream.cc, oct-strstrm.cc, __delaunayn__.cc, ov-base-int.cc, ov-classdef.h,
ov-complex.cc, ov-cx-sparse.cc, ov-fcn-inline.cc, ov-float.cc,
ov-flt-complex.cc, ov-java.cc, ov-range.cc, ov-re-sparse.cc, ov-scalar.cc,
ov-struct.cc, ov-usr-fcn.cc, ov.cc, op-cm-cm.cc, op-cm-m.cc, op-cm-scm.cc,
op-cm-sm.cc, op-fcm-fcm.cc, op-fcm-fm.cc, op-fm-fcm.cc, op-fm-fm.cc,
op-m-cm.cc, op-m-m.cc, op-m-scm.cc, op-m-sm.cc, op-scm-cm.cc, op-scm-m.cc,
op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-m.cc, op-sm-scm.cc,
op-sm-sm.cc, pt-exp.cc:
Eliminate useless return statements after error ().
| author | Rik <rik@octave.org> |
|---|---|
| date | Mon, 14 Dec 2015 12:59:29 -0800 |
| parents | 4197fc428c7d |
| children | 48b2ad5ee801 |
| rev | line source |
|---|---|
| 2928 | 1 /* |
| 2 | |
|
19697
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3 Copyright (C) 1996-2015 John W. Eaton |
| 2928 | 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. | |
| 2928 | 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/>. | |
| 2928 | 20 |
| 21 */ | |
| 22 | |
| 23 #ifdef HAVE_CONFIG_H | |
| 24 #include <config.h> | |
| 25 #endif | |
| 26 | |
| 27 #include "mx-cm-m.h" | |
| 28 #include "mx-m-cm.h" | |
| 4544 | 29 #include "mx-cnda-nda.h" |
| 30 #include "mx-nda-cnda.h" | |
| 2928 | 31 |
| 32 #include "gripes.h" | |
| 4055 | 33 #include "oct-obj.h" |
| 2928 | 34 #include "ov.h" |
| 35 #include "ov-cx-mat.h" | |
| 36 #include "ov-re-mat.h" | |
| 37 #include "ov-typeinfo.h" | |
| 38 #include "ops.h" | |
| 39 #include "xdiv.h" | |
| 40 #include "xpow.h" | |
| 41 | |
| 42 // complex matrix by matrix ops. | |
| 43 | |
| 4550 | 44 DEFNDBINOP_OP (add, complex_matrix, matrix, complex_array, array, +) |
| 45 DEFNDBINOP_OP (sub, complex_matrix, matrix, complex_array, array, -) | |
| 4543 | 46 |
| 2928 | 47 DEFBINOP_OP (mul, complex_matrix, matrix, *) |
| 5785 | 48 |
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49 DEFBINOP (mul_trans, complex_matrix, matrix) |
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50 { |
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51 CAST_BINOP_ARGS (const octave_complex_matrix&, const octave_matrix&); |
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52 |
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53 ComplexMatrix m1 = v1.complex_matrix_value (); |
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54 Matrix m2 = v2.matrix_value (); |
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55 |
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56 return ComplexMatrix (xgemm (real (m1), m2, blas_no_trans, blas_trans), |
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57 xgemm (imag (m1), m2, blas_no_trans, blas_trans)); |
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58 } |
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59 |
| 5785 | 60 DEFBINOP (div, complex_matrix, matrix) |
| 61 { | |
| 62 CAST_BINOP_ARGS (const octave_complex_matrix&, const octave_matrix&); | |
| 63 MatrixType typ = v2.matrix_type (); | |
|
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64 |
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65 ComplexMatrix ret = xdiv (v1.complex_matrix_value (), |
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66 v2.matrix_value (), typ); |
| 5785 | 67 |
| 68 v2.matrix_type (typ); | |
| 69 return ret; | |
| 70 } | |
| 71 | |
| 2928 | 72 |
| 73 DEFBINOPX (pow, complex_matrix, matrix) | |
| 74 { | |
| 75 error ("can't do A ^ B for A and B both matrices"); | |
| 76 } | |
| 77 | |
| 5785 | 78 DEFBINOP (ldiv, complex_matrix, matrix) |
| 79 { | |
| 80 CAST_BINOP_ARGS (const octave_complex_matrix&, const octave_matrix&); | |
| 81 MatrixType typ = v1.matrix_type (); | |
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82 |
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83 ComplexMatrix ret = xleftdiv (v1.complex_matrix_value (), |
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84 v2.matrix_value (), typ); |
| 5785 | 85 |
| 86 v1.matrix_type (typ); | |
| 87 return ret; | |
| 88 } | |
| 2928 | 89 |
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90 DEFNDCMPLXCMPOP_FN (lt, complex_matrix, matrix, complex_array, array, mx_el_lt) |
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91 DEFNDCMPLXCMPOP_FN (le, complex_matrix, matrix, complex_array, array, mx_el_le) |
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92 DEFNDCMPLXCMPOP_FN (eq, complex_matrix, matrix, complex_array, array, mx_el_eq) |
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93 DEFNDCMPLXCMPOP_FN (ge, complex_matrix, matrix, complex_array, array, mx_el_ge) |
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94 DEFNDCMPLXCMPOP_FN (gt, complex_matrix, matrix, complex_array, array, mx_el_gt) |
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95 DEFNDCMPLXCMPOP_FN (ne, complex_matrix, matrix, complex_array, array, mx_el_ne) |
| 2928 | 96 |
| 4550 | 97 DEFNDBINOP_FN (el_mul, complex_matrix, matrix, complex_array, array, product) |
| 98 DEFNDBINOP_FN (el_div, complex_matrix, matrix, complex_array, array, quotient) | |
| 99 DEFNDBINOP_FN (el_pow, complex_matrix, matrix, complex_array, array, elem_xpow) | |
| 2928 | 100 |
| 101 DEFBINOP (el_ldiv, complex_matrix, matrix) | |
| 102 { | |
| 103 CAST_BINOP_ARGS (const octave_complex_matrix&, const octave_matrix&); | |
| 104 | |
| 4550 | 105 return quotient (v2.array_value (), v1.complex_array_value ()); |
| 2928 | 106 } |
| 107 | |
| 4550 | 108 DEFNDBINOP_FN (el_and, complex_matrix, matrix, complex_array, array, mx_el_and) |
| 109 DEFNDBINOP_FN (el_or, complex_matrix, matrix, complex_array, array, mx_el_or) | |
| 2928 | 110 |
| 4915 | 111 DEFNDCATOP_FN (cm_m, complex_matrix, matrix, complex_array, array, concat) |
| 112 | |
| 4686 | 113 DEFNDASSIGNOP_FN (assign, complex_matrix, matrix, complex_array, assign) |
| 2928 | 114 |
| 115 void | |
| 116 install_cm_m_ops (void) | |
| 117 { | |
| 3538 | 118 INSTALL_BINOP (op_add, octave_complex_matrix, octave_matrix, add); |
| 119 INSTALL_BINOP (op_sub, octave_complex_matrix, octave_matrix, sub); | |
| 120 INSTALL_BINOP (op_mul, octave_complex_matrix, octave_matrix, mul); | |
| 121 INSTALL_BINOP (op_div, octave_complex_matrix, octave_matrix, div); | |
| 122 INSTALL_BINOP (op_pow, octave_complex_matrix, octave_matrix, pow); | |
| 123 INSTALL_BINOP (op_ldiv, octave_complex_matrix, octave_matrix, ldiv); | |
| 124 INSTALL_BINOP (op_lt, octave_complex_matrix, octave_matrix, lt); | |
| 125 INSTALL_BINOP (op_le, octave_complex_matrix, octave_matrix, le); | |
| 126 INSTALL_BINOP (op_eq, octave_complex_matrix, octave_matrix, eq); | |
| 127 INSTALL_BINOP (op_ge, octave_complex_matrix, octave_matrix, ge); | |
| 128 INSTALL_BINOP (op_gt, octave_complex_matrix, octave_matrix, gt); | |
| 129 INSTALL_BINOP (op_ne, octave_complex_matrix, octave_matrix, ne); | |
| 130 INSTALL_BINOP (op_el_mul, octave_complex_matrix, octave_matrix, el_mul); | |
| 131 INSTALL_BINOP (op_el_div, octave_complex_matrix, octave_matrix, el_div); | |
| 132 INSTALL_BINOP (op_el_pow, octave_complex_matrix, octave_matrix, el_pow); | |
| 133 INSTALL_BINOP (op_el_ldiv, octave_complex_matrix, octave_matrix, el_ldiv); | |
| 134 INSTALL_BINOP (op_el_and, octave_complex_matrix, octave_matrix, el_and); | |
| 135 INSTALL_BINOP (op_el_or, octave_complex_matrix, octave_matrix, el_or); | |
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parents:
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136 INSTALL_BINOP (op_mul_trans, octave_complex_matrix, octave_matrix, mul_trans); |
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137 INSTALL_BINOP (op_mul_herm, octave_complex_matrix, octave_matrix, mul_trans); |
| 2928 | 138 |
| 4915 | 139 INSTALL_CATOP (octave_complex_matrix, octave_matrix, cm_m); |
| 140 | |
| 3538 | 141 INSTALL_ASSIGNOP (op_asn_eq, octave_complex_matrix, octave_matrix, assign); |
| 2928 | 142 } |