GNU Octave  4.4.1
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
op-fm-fcm.cc
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1 /*
2 
3 Copyright (C) 1996-2018 John W. Eaton
4 
5 This file is part of Octave.
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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
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
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17 You should have received a copy of the GNU General Public License
18 along with Octave; see the file COPYING. If not, see
19 <https://www.gnu.org/licenses/>.
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21 */
22 
23 #if defined (HAVE_CONFIG_H)
24 # include "config.h"
25 #endif
26 
27 #include "mx-fm-fcm.h"
28 #include "mx-fcm-fm.h"
29 #include "mx-fnda-fcnda.h"
30 #include "mx-fcnda-fnda.h"
31 
32 #include "errwarn.h"
33 #include "ovl.h"
34 #include "ov.h"
35 #include "ov-re-mat.h"
36 #include "ov-flt-re-mat.h"
37 #include "ov-cx-mat.h"
38 #include "ov-flt-cx-mat.h"
39 #include "ov-typeinfo.h"
40 #include "ops.h"
41 #include "xdiv.h"
42 #include "xpow.h"
43 
44 // matrix by complex matrix ops.
45 
46 DEFNDBINOP_OP (add, float_matrix, float_complex_matrix, float_array,
47  float_complex_array, +)
48 DEFNDBINOP_OP (sub, float_matrix, float_complex_matrix, float_array,
49  float_complex_array, -)
50 
51 DEFBINOP_OP (mul, float_matrix, float_complex_matrix, *)
52 
53 DEFBINOP (trans_mul, float_matrix, float_complex_matrix)
54 {
55  const octave_float_matrix& v1
56  = dynamic_cast<const octave_float_matrix&> (a1);
58  = dynamic_cast<const octave_float_complex_matrix&> (a2);
59 
62 
64  xgemm (m1, imag (m2), blas_trans, blas_no_trans));
65 }
66 
67 DEFBINOP (div, float_matrix, float_complex_matrix)
68 {
69  const octave_float_matrix& v1
70  = dynamic_cast<const octave_float_matrix&> (a1);
72  = dynamic_cast<const octave_float_complex_matrix&> (a2);
73  MatrixType typ = v2.matrix_type ();
74 
77 
78  v2.matrix_type (typ);
79  return ret;
80 }
81 
82 DEFBINOPX (pow, float_matrix, float_complex_matrix)
83 {
84  error ("can't do A ^ B for A and B both matrices");
85 }
86 
87 DEFBINOP (ldiv, float_matrix, float_complex_matrix)
88 {
89  const octave_float_matrix& v1
90  = dynamic_cast<const octave_float_matrix&> (a1);
92  = dynamic_cast<const octave_float_complex_matrix&> (a2);
93  MatrixType typ = v1.matrix_type ();
94 
97 
98  v1.matrix_type (typ);
99  return ret;
100 }
101 
102 DEFBINOP (trans_ldiv, float_matrix, float_complex_matrix)
103 {
104  const octave_float_matrix& v1
105  = dynamic_cast<const octave_float_matrix&> (a1);
107  = dynamic_cast<const octave_float_complex_matrix&> (a2);
108  MatrixType typ = v1.matrix_type ();
109 
112  typ, blas_trans);
113 
114  v1.matrix_type (typ);
115  return ret;
116 }
117 
118 DEFNDCMPLXCMPOP_FN (lt, float_matrix, float_complex_matrix, float_array,
119  float_complex_array, mx_el_lt)
120 DEFNDCMPLXCMPOP_FN (le, float_matrix, float_complex_matrix, float_array,
121  float_complex_array, mx_el_le)
122 DEFNDCMPLXCMPOP_FN (eq, float_matrix, float_complex_matrix, float_array,
123  float_complex_array, mx_el_eq)
124 DEFNDCMPLXCMPOP_FN (ge, float_matrix, float_complex_matrix, float_array,
125  float_complex_array, mx_el_ge)
126 DEFNDCMPLXCMPOP_FN (gt, float_matrix, float_complex_matrix, float_array,
127  float_complex_array, mx_el_gt)
128 DEFNDCMPLXCMPOP_FN (ne, float_matrix, float_complex_matrix, float_array,
129  float_complex_array, mx_el_ne)
130 
131 DEFNDBINOP_FN (el_mul, float_matrix, float_complex_matrix, float_array,
132  float_complex_array, product)
133 DEFNDBINOP_FN (el_div, float_matrix, float_complex_matrix, float_array,
134  float_complex_array, quotient)
135 DEFNDBINOP_FN (el_pow, float_matrix, float_complex_matrix, float_array,
136  float_complex_array, elem_xpow)
137 
138 DEFBINOP (el_ldiv, float_matrix, float_complex_matrix)
139 {
140  const octave_float_matrix& v1
141  = dynamic_cast<const octave_float_matrix&> (a1);
143  = dynamic_cast<const octave_float_complex_matrix&> (a2);
144 
146 }
147 
148 DEFNDBINOP_FN (el_and, float_matrix, float_complex_matrix, float_array,
149  float_complex_array, mx_el_and)
150 DEFNDBINOP_FN (el_or, float_matrix, float_complex_matrix, float_array,
151  float_complex_array, mx_el_or)
152 
153 DEFNDCATOP_FN (fm_fcm, float_matrix, float_complex_matrix, float_array,
154  float_complex_array, concat)
155 
156 DEFNDCATOP_FN (m_fcm, matrix, float_complex_matrix, float_array,
157  float_complex_array, concat)
158 
159 DEFNDCATOP_FN (fm_cm, float_matrix, complex_matrix, float_array,
160  float_complex_array, concat)
161 
162 DEFCONV (float_complex_matrix_conv, float_matrix, float_complex_matrix)
163 {
164  const octave_float_matrix& v = dynamic_cast<const octave_float_matrix&> (a);
165 
167  (v.float_array_value ()));
168 }
169 
170 void
172 {
174  add);
176  sub);
178  mul);
180  div);
182  pow);
186  lt);
188  le);
190  eq);
192  ge);
194  gt);
196  ne);
204  octave_float_complex_matrix, el_ldiv);
213  INSTALL_BINOP_TI (ti, op_trans_ldiv, octave_float_matrix,
214  octave_float_complex_matrix, trans_ldiv);
215  INSTALL_BINOP_TI (ti, op_herm_ldiv, octave_float_matrix,
216  octave_float_complex_matrix, trans_ldiv);
217 
221 
226 
228  float_complex_matrix_conv);
229 }
ComplexColumnVector product(const ComplexColumnVector &x, const ComplexColumnVector &y)
Definition: CColVector.h:150
#define DEFBINOP(name, t1, t2)
Definition: ops.h:264
FloatComplexMatrix float_complex_matrix_value(bool=false) const
Definition: ov-ch-mat.h:131
octave_value op_el_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1620
#define DEFBINOPX(name, t1, t2)
Definition: ops.h:259
#define INSTALL_BINOP_TI(ti, op, t1, t2, f)
Definition: ops.h:53
characters Given a string matrix
Definition: hex2num.cc:155
octave_value op_eq(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1613
void install_fm_fcm_ops(octave::type_info &ti)
Definition: op-fm-fcm.cc:171
octave_value op_el_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1621
ComplexNDArray concat(NDArray &ra, ComplexNDArray &rb, const Array< octave_idx_type > &ra_idx)
Definition: CNDArray.cc:653
boolMatrix mx_el_le(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
FloatComplexNDArray float_complex_array_value(bool=false) const
Definition: ov-ch-mat.h:137
void error(const char *fmt,...)
Definition: error.cc:578
octave_value op_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1608
#define DEFNDBINOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:335
#define DEFBINOP_OP(name, t1, t2, op)
Definition: ops.h:269
const octave_base_value & a2
calling an anonymous function involves an overhead quite comparable to the overhead of an m file function Passing a handle to a built in function is because the interpreter is not involved in the internal loop For a
Definition: cellfun.cc:400
octave_value op_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1606
octave_value op_el_or(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1623
ComplexColumnVector quotient(const ComplexColumnVector &x, const ComplexColumnVector &y)
Definition: CColVector.h:150
FloatNDArray float_array_value(bool=false) const
boolMatrix mx_el_ge(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
boolMatrix mx_el_gt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
#define INSTALL_CATOP_TI(ti, t1, t2, f)
Definition: ops.h:58
FloatMatrix float_matrix_value(bool=false) const
octave_value op_trans_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1634
octave_value elem_xpow(double a, const SparseMatrix &b)
Definition: sparse-xpow.cc:247
octave_value op_el_and(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1622
octave_int< T > pow(const octave_int< T > &a, const octave_int< T > &b)
Matrix xleftdiv(const SparseMatrix &a, const Matrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:464
boolMatrix mx_el_ne(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
octave_value op_le(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1612
octave_value op_lt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1611
octave_value op_el_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1619
#define INSTALL_ASSIGNCONV_TI(ti, t1, t2, tr)
Definition: ops.h:71
ComplexMatrix xgemm(const ComplexMatrix &a, const ComplexMatrix &b, blas_trans_type transa, blas_trans_type transb)
Definition: CMatrix.cc:3515
const octave_char_matrix & v2
boolMatrix mx_el_or(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:86
Matrix xdiv(const Matrix &a, const SparseMatrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:133
octave_value op_ne(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1616
ComplexMatrix trans_mul(const SparseComplexMatrix &m, const ComplexMatrix &a)
Definition: CSparse.cc:7574
boolMatrix mx_el_and(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:86
MatrixType matrix_type(void) const
Definition: ov-base-mat.h:124
octave_value op_add(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1603
octave_value op_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1609
ColumnVector imag(const ComplexColumnVector &a)
Definition: dColVector.cc:141
#define DEFNDCMPLXCMPOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:346
octave_value op_sub(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1604
#define DEFCONV(name, a_dummy, b_dummy)
Definition: ops.h:206
boolMatrix mx_el_lt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
octave_value op_el_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1618
octave_value op_herm_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1636
ColumnVector real(const ComplexColumnVector &a)
Definition: dColVector.cc:135
#define INSTALL_WIDENOP_TI(ti, t1, t2, f)
Definition: ops.h:75
octave_value op_ge(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1614
#define DEFNDBINOP_OP(name, t1, t2, e1, e2, op)
Definition: ops.h:310
#define DEFNDCATOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:382
boolMatrix mx_el_eq(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
octave_value op_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1605
octave_value op_gt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1615