GNU Octave  8.1.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
op-m-cm.cc
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25 
26 #if defined (HAVE_CONFIG_H)
27 # include "config.h"
28 #endif
29 
30 #include "mx-m-cm.h"
31 #include "mx-cm-m.h"
32 #include "mx-nda-cnda.h"
33 #include "mx-cnda-nda.h"
34 
35 #include "errwarn.h"
36 #include "ovl.h"
37 #include "ov.h"
38 #include "ov-re-mat.h"
39 #include "ov-flt-re-mat.h"
40 #include "ov-cx-mat.h"
41 #include "ov-flt-cx-mat.h"
42 #include "ov-typeinfo.h"
43 #include "ops.h"
44 #include "xdiv.h"
45 #include "xpow.h"
46 
48 
49 // matrix by complex matrix ops.
50 
51 DEFNDBINOP_OP (add, matrix, complex_matrix, array, complex_array, +)
52 DEFNDBINOP_OP (sub, matrix, complex_matrix, array, complex_array, -)
53 
54 DEFBINOP_OP (mul, matrix, complex_matrix, *)
55 
56 DEFBINOP (trans_mul, matrix, complex_matrix)
57 {
58  const octave_matrix& v1 = dynamic_cast<const octave_matrix&> (a1);
60  = dynamic_cast<const octave_complex_matrix&> (a2);
61 
62  Matrix m1 = v1.matrix_value ();
64 
65  return ComplexMatrix (xgemm (m1, real (m2), blas_trans, blas_no_trans),
66  xgemm (m1, imag (m2), blas_trans, blas_no_trans));
67 }
68 
69 DEFBINOP (div, matrix, complex_matrix)
70 {
71  const octave_matrix& v1 = dynamic_cast<const octave_matrix&> (a1);
73  = dynamic_cast<const octave_complex_matrix&> (a2);
74  MatrixType typ = v2.matrix_type ();
75 
76  ComplexMatrix ret = xdiv (v1.matrix_value (),
77  v2.complex_matrix_value (), typ);
78 
79  v2.matrix_type (typ);
80  return ret;
81 }
82 
83 DEFBINOPX (pow, matrix, complex_matrix)
84 {
85  error ("can't do A ^ B for A and B both matrices");
86 }
87 
88 DEFBINOP (ldiv, matrix, complex_matrix)
89 {
90  const octave_matrix& v1 = dynamic_cast<const octave_matrix&> (a1);
92  = dynamic_cast<const octave_complex_matrix&> (a2);
93  MatrixType typ = v1.matrix_type ();
94 
95  ComplexMatrix ret = xleftdiv (v1.matrix_value (),
96  v2.complex_matrix_value (), typ);
97 
98  v1.matrix_type (typ);
99  return ret;
100 }
101 
102 DEFBINOP (trans_ldiv, matrix, complex_matrix)
103 {
104  const octave_matrix& v1 = dynamic_cast<const octave_matrix&> (a1);
106  = dynamic_cast<const octave_complex_matrix&> (a2);
107  MatrixType typ = v1.matrix_type ();
108 
109  ComplexMatrix ret = xleftdiv (v1.matrix_value (),
111 
112  v1.matrix_type (typ);
113  return ret;
114 }
115 
116 DEFNDCMPLXCMPOP_FN (lt, matrix, complex_matrix, array, complex_array, mx_el_lt)
117 DEFNDCMPLXCMPOP_FN (le, matrix, complex_matrix, array, complex_array, mx_el_le)
118 DEFNDCMPLXCMPOP_FN (eq, matrix, complex_matrix, array, complex_array, mx_el_eq)
119 DEFNDCMPLXCMPOP_FN (ge, matrix, complex_matrix, array, complex_array, mx_el_ge)
120 DEFNDCMPLXCMPOP_FN (gt, matrix, complex_matrix, array, complex_array, mx_el_gt)
121 DEFNDCMPLXCMPOP_FN (ne, matrix, complex_matrix, array, complex_array, mx_el_ne)
122 
123 DEFNDBINOP_FN (el_mul, matrix, complex_matrix, array, complex_array, product)
124 DEFNDBINOP_FN (el_div, matrix, complex_matrix, array, complex_array, quotient)
125 DEFNDBINOP_FN (el_pow, matrix, complex_matrix, array, complex_array, elem_xpow)
126 
127 DEFBINOP (el_ldiv, matrix, complex_matrix)
128 {
129  const octave_matrix& v1 = dynamic_cast<const octave_matrix&> (a1);
131  = dynamic_cast<const octave_complex_matrix&> (a2);
132 
133  return quotient (v2.complex_array_value (), v1.array_value ());
134 }
135 
136 DEFNDBINOP_FN (el_and, matrix, complex_matrix, array, complex_array, mx_el_and)
137 DEFNDBINOP_FN (el_or, matrix, complex_matrix, array, complex_array, mx_el_or)
138 
139 DEFNDCATOP_FN (m_cm, matrix, complex_matrix, array, complex_array, concat)
140 
141 DEFCONV (complex_matrix_conv, matrix, complex_matrix)
142 {
143  const octave_matrix& v = dynamic_cast<const octave_matrix&> (a);
144 
146 }
147 
148 void
149 install_m_cm_ops (octave::type_info& ti)
150 {
167  el_ldiv);
171  trans_mul);
173  trans_mul);
175  trans_ldiv);
177  trans_ldiv);
178 
180 
185 
187  complex_matrix_conv);
188 }
189 
OCTAVE_END_NAMESPACE(octave)
ComplexColumnVector quotient(const ComplexColumnVector &x, const ComplexColumnVector &y)
Definition: CColVector.h:156
ComplexColumnVector product(const ComplexColumnVector &x, const ComplexColumnVector &y)
Definition: CColVector.h:156
ComplexMatrix xgemm(const ComplexMatrix &a, const ComplexMatrix &b, blas_trans_type transa, blas_trans_type transb)
Definition: CMatrix.cc:3346
ComplexNDArray concat(NDArray &ra, ComplexNDArray &rb, const Array< octave_idx_type > &ra_idx)
Definition: CNDArray.cc:418
ComplexMatrix trans_mul(const SparseComplexMatrix &m, const ComplexMatrix &a)
Definition: CSparse.cc:7541
boolMatrix mx_el_le(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:91
boolMatrix mx_el_ne(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:91
boolMatrix mx_el_or(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:88
boolMatrix mx_el_and(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:88
boolMatrix mx_el_gt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:91
boolMatrix mx_el_eq(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:91
boolMatrix mx_el_lt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:91
boolMatrix mx_el_ge(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:91
Definition: dMatrix.h:42
MatrixType matrix_type(void) const
Definition: ov-base-mat.h:136
ComplexMatrix complex_matrix_value(bool=false) const
Definition: ov-ch-mat.h:130
ComplexNDArray complex_array_value(bool=false) const
Definition: ov-ch-mat.h:136
Matrix matrix_value(bool=false) const
Definition: ov-re-mat.cc:146
NDArray array_value(bool=false) const
Definition: ov-re-mat.h:175
ColumnVector real(const ComplexColumnVector &a)
Definition: dColVector.cc:137
ColumnVector imag(const ComplexColumnVector &a)
Definition: dColVector.cc:143
OCTAVE_BEGIN_NAMESPACE(octave) static octave_value daspk_fcn
void error(const char *fmt,...)
Definition: error.cc:979
@ blas_no_trans
Definition: mx-defs.h:81
@ blas_trans
Definition: mx-defs.h:82
class OCTAVE_API ComplexMatrix
Definition: mx-fwd.h:32
octave_int< T > pow(const octave_int< T > &a, const octave_int< T > &b)
const octave_base_value & a2
const octave_char_matrix & v2
void install_m_cm_ops(octave::type_info &ti)
Definition: op-m-cm.cc:149
#define DEFNDBINOP_OP(name, t1, t2, e1, e2, op)
Definition: ops.h:276
#define DEFNDBINOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:301
#define DEFNDCMPLXCMPOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:312
#define DEFBINOPX(name, t1, t2)
Definition: ops.h:225
#define DEFCONV(name, a_dummy, b_dummy)
Definition: ops.h:172
#define DEFBINOP(name, t1, t2)
Definition: ops.h:230
#define DEFBINOP_OP(name, t1, t2, op)
Definition: ops.h:235
#define INSTALL_ASSIGNCONV_TI(ti, t1, t2, tr)
Definition: ops.h:73
#define INSTALL_BINOP_TI(ti, op, t1, t2, f)
Definition: ops.h:55
#define DEFNDCATOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:349
#define INSTALL_WIDENOP_TI(ti, t1, t2, f)
Definition: ops.h:77
#define INSTALL_CATOP_TI(ti, t1, t2, f)
Definition: ops.h:60
octave_value op_ne(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1881
octave_value op_el_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1886
octave_value op_add(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1868
octave_value op_gt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1880
octave_value op_el_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1884
octave_value op_el_or(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1888
octave_value op_sub(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1869
octave_value op_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1870
octave_value op_le(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1877
octave_value op_el_and(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1887
octave_value op_herm_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1901
octave_value op_eq(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1878
octave_value op_el_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1885
octave_value op_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1874
octave_value op_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1873
octave_value op_ge(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1879
octave_value op_el_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1883
octave_value op_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1871
octave_value op_trans_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1899
octave_value op_lt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1876
Matrix xdiv(const Matrix &a, const SparseMatrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:137
Matrix xleftdiv(const SparseMatrix &a, const Matrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:468
octave_value elem_xpow(double a, const SparseMatrix &b)
Definition: sparse-xpow.cc:347