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25 
26 #if defined (HAVE_CONFIG_H)
27 #  include "config.h"
28 #endif
29 
30 #include "ovl.h"
31 #include "ov.h"
32 #include "ov-typeinfo.h"
33 #include "ov-null-mat.h"
34 #include "ops.h"
35 
36 #include "sparse-xdiv.h"
37 #include "sparse-xpow.h"
38 #include "ov-cx-mat.h"
39 #include "ov-cx-sparse.h"
40 #include "ov-re-sparse.h"
41 
42 #include "xdiv.h"
43 #include "xpow.h"
44 
45 // unary sparse complex matrix ops.
46 
47 DEFUNOP_OP (not, sparse_complex_matrix, !)
48 DEFUNOP_OP (uplus, sparse_complex_matrix, /* no-op */)
49 DEFUNOP_OP (uminus, sparse_complex_matrix, -)
50 
DEFUNOP(transpose,sparse_complex_matrix)51 DEFUNOP (transpose, sparse_complex_matrix)
52 {
53   const octave_sparse_complex_matrix& v
54     = dynamic_cast<const octave_sparse_complex_matrix&> (a);
55   return octave_value
56          (v.sparse_complex_matrix_value ().transpose (),
57           v.matrix_type ().transpose ());
58 }
59 
DEFUNOP(hermitian,sparse_complex_matrix)60 DEFUNOP (hermitian, sparse_complex_matrix)
61 {
62   const octave_sparse_complex_matrix& v
63     = dynamic_cast<const octave_sparse_complex_matrix&> (a);
64   return octave_value
65          (v.sparse_complex_matrix_value ().hermitian (),
66           v.matrix_type ().transpose ());
67 }
68 
69 // complex matrix by complex matrix ops.
70 
71 DEFBINOP_OP (add, sparse_complex_matrix, sparse_complex_matrix, +)
72 DEFBINOP_OP (sub, sparse_complex_matrix, sparse_complex_matrix, -)
73 
74 DEFBINOP_OP (mul, sparse_complex_matrix, sparse_complex_matrix, *)
75 
DEFBINOP(div,sparse_complex_matrix,sparse_complex_matrix)76 DEFBINOP (div, sparse_complex_matrix, sparse_complex_matrix)
77 {
78   const octave_sparse_complex_matrix& v1
79     = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
80   const octave_sparse_complex_matrix& v2
81     = dynamic_cast<const octave_sparse_complex_matrix&> (a2);
82 
83   if (v2.rows () == 1 && v2.columns () == 1)
84     return octave_value (v1.sparse_complex_matrix_value () / v2.complex_value ());
85   else
86     {
87       MatrixType typ = v2.matrix_type ();
88       SparseComplexMatrix ret = xdiv (v1.sparse_complex_matrix_value (),
89                                       v2.sparse_complex_matrix_value (), typ);
90 
91       v2.matrix_type (typ);
92       return ret;
93     }
94 }
95 
DEFBINOPX(pow,sparse_complex_matrix,sparse_complex_matrix)96 DEFBINOPX (pow, sparse_complex_matrix, sparse_complex_matrix)
97 {
98   error ("can't do A ^ B for A and B both matrices");
99 }
100 
DEFBINOP(ldiv,sparse_complex_matrix,sparse_complex_matrix)101 DEFBINOP (ldiv, sparse_complex_matrix, sparse_complex_matrix)
102 {
103   const octave_sparse_complex_matrix& v1
104     = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
105   const octave_sparse_complex_matrix& v2
106     = dynamic_cast<const octave_sparse_complex_matrix&> (a2);
107 
108   if (v1.rows () == 1 && v1.columns () == 1)
109     return octave_value (v2.sparse_complex_matrix_value () / v1.complex_value ());
110   else
111     {
112       MatrixType typ = v1.matrix_type ();
113 
114       SparseComplexMatrix ret
115         = xleftdiv (v1.sparse_complex_matrix_value (),
116                     v2.sparse_complex_matrix_value (), typ);
117 
118       v1.matrix_type (typ);
119       return ret;
120     }
121 }
122 
DEFBINOP_FN(lt,sparse_complex_matrix,sparse_complex_matrix,mx_el_lt)123 DEFBINOP_FN (lt, sparse_complex_matrix, sparse_complex_matrix, mx_el_lt)
124 DEFBINOP_FN (le, sparse_complex_matrix, sparse_complex_matrix, mx_el_le)
125 DEFBINOP_FN (eq, sparse_complex_matrix, sparse_complex_matrix, mx_el_eq)
126 DEFBINOP_FN (ge, sparse_complex_matrix, sparse_complex_matrix, mx_el_ge)
127 DEFBINOP_FN (gt, sparse_complex_matrix, sparse_complex_matrix, mx_el_gt)
128 DEFBINOP_FN (ne, sparse_complex_matrix, sparse_complex_matrix, mx_el_ne)
129 
130 DEFBINOP_FN (el_mul, sparse_complex_matrix, sparse_complex_matrix, product)
131 DEFBINOP_FN (el_div, sparse_complex_matrix, sparse_complex_matrix, quotient)
132 DEFBINOP_FN (el_pow, sparse_complex_matrix, sparse_complex_matrix, elem_xpow)
133 
134 DEFBINOP (el_ldiv, sparse_complex_matrix, sparse_complex_matrix)
135 {
136   const octave_sparse_complex_matrix& v1
137     = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
138   const octave_sparse_complex_matrix& v2
139     = dynamic_cast<const octave_sparse_complex_matrix&> (a2);
140 
141   return octave_value (quotient (v2.sparse_complex_matrix_value (),
142                                  v1.sparse_complex_matrix_value ()));
143 }
144 
DEFBINOP_FN(el_and,sparse_complex_matrix,sparse_complex_matrix,mx_el_and)145 DEFBINOP_FN (el_and, sparse_complex_matrix, sparse_complex_matrix, mx_el_and)
146 DEFBINOP_FN (el_or,  sparse_complex_matrix, sparse_complex_matrix, mx_el_or)
147 
148 DEFCATOP_FN (scm_scm, sparse_complex_matrix, sparse_complex_matrix, concat)
149 
150 DEFASSIGNOP_FN (assign, sparse_complex_matrix, sparse_complex_matrix, assign)
151 
152 DEFNULLASSIGNOP_FN (null_assign, sparse_complex_matrix, delete_elements)
153 
154 void
155 install_scm_scm_ops (octave::type_info& ti)
156 {
157   INSTALL_UNOP_TI (ti, op_not, octave_sparse_complex_matrix, not);
158   INSTALL_UNOP_TI (ti, op_uplus, octave_sparse_complex_matrix, uplus);
159   INSTALL_UNOP_TI (ti, op_uminus, octave_sparse_complex_matrix, uminus);
160   INSTALL_UNOP_TI (ti, op_transpose, octave_sparse_complex_matrix, transpose);
161   INSTALL_UNOP_TI (ti, op_hermitian, octave_sparse_complex_matrix, hermitian);
162 
163   INSTALL_BINOP_TI (ti, op_add, octave_sparse_complex_matrix,
164                     octave_sparse_complex_matrix, add);
165   INSTALL_BINOP_TI (ti, op_sub, octave_sparse_complex_matrix,
166                     octave_sparse_complex_matrix, sub);
167   INSTALL_BINOP_TI (ti, op_mul, octave_sparse_complex_matrix,
168                     octave_sparse_complex_matrix, mul);
169   INSTALL_BINOP_TI (ti, op_div, octave_sparse_complex_matrix,
170                     octave_sparse_complex_matrix, div);
171   INSTALL_BINOP_TI (ti, op_pow, octave_sparse_complex_matrix,
172                     octave_sparse_complex_matrix, pow);
173   INSTALL_BINOP_TI (ti, op_ldiv, octave_sparse_complex_matrix,
174                     octave_sparse_complex_matrix, ldiv);
175   INSTALL_BINOP_TI (ti, op_lt, octave_sparse_complex_matrix,
176                     octave_sparse_complex_matrix, lt);
177   INSTALL_BINOP_TI (ti, op_le, octave_sparse_complex_matrix,
178                     octave_sparse_complex_matrix, le);
179   INSTALL_BINOP_TI (ti, op_eq, octave_sparse_complex_matrix,
180                     octave_sparse_complex_matrix, eq);
181   INSTALL_BINOP_TI (ti, op_ge, octave_sparse_complex_matrix,
182                     octave_sparse_complex_matrix, ge);
183   INSTALL_BINOP_TI (ti, op_gt, octave_sparse_complex_matrix,
184                     octave_sparse_complex_matrix, gt);
185   INSTALL_BINOP_TI (ti, op_ne, octave_sparse_complex_matrix,
186                     octave_sparse_complex_matrix, ne);
187   INSTALL_BINOP_TI (ti, op_el_mul, octave_sparse_complex_matrix,
188                     octave_sparse_complex_matrix, el_mul);
189   INSTALL_BINOP_TI (ti, op_el_div, octave_sparse_complex_matrix,
190                     octave_sparse_complex_matrix, el_div);
191   INSTALL_BINOP_TI (ti, op_el_pow, octave_sparse_complex_matrix,
192                     octave_sparse_complex_matrix, el_pow);
193   INSTALL_BINOP_TI (ti, op_el_ldiv, octave_sparse_complex_matrix,
194                     octave_sparse_complex_matrix, el_ldiv);
195   INSTALL_BINOP_TI (ti, op_el_and, octave_sparse_complex_matrix,
196                     octave_sparse_complex_matrix, el_and);
197   INSTALL_BINOP_TI (ti, op_el_or, octave_sparse_complex_matrix,
198                     octave_sparse_complex_matrix, el_or);
199 
200   INSTALL_CATOP_TI (ti, octave_sparse_complex_matrix,
201                     octave_sparse_complex_matrix, scm_scm);
202 
203   INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_sparse_complex_matrix,
204                        octave_sparse_complex_matrix, assign);
205 
206   INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_sparse_complex_matrix,
207                        octave_null_matrix, null_assign);
208   INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_sparse_complex_matrix,
209                        octave_null_str, null_assign);
210   INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_sparse_complex_matrix,
211                        octave_null_sq_str, null_assign);
212 }
213