1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
|
// Example ex14
//[1] call intersci with Makefile
//
V=G_make('ex14fi.c','ex14fi.c');
//[2] run the builder generated by intersci.
// Since files and libs were nor transmited
// to intersci we give them here
files = ['ex14fi.o';'ex14c.o'];
libs = [] ;
exec ex14fi_builder.sce
// generated with intersci
ilib_name = 'libex14fi' // interface library name
ilib_name =
libex14fi
table =["spt1","intsspt1";
"spt3","intsspt3";
"spt4","intsspt4";
"spt6","intsspt6";
"spt7","intsspt7";
"spt9","intsspt9";
"spt10","intsspt10"];
ilib_build(ilib_name,table,files,libs);
generate a gateway file
generate a loader file
generate a Makefile: Makelib
running the makefile
//[3] run the loader to load the interface
// Note that the file loader.sce
// is changed each time you run a demo
// if several0.desc are present in a directory
exec loader.sce
// generated by builder.sce: Please do not edit this file
// ------------------------------------------------------
libex14fi_path=get_file_path('loader.sce');
functions=[ 'spt1';
'spt3';
'spt4';
'spt6';
'spt7';
'spt9';
'spt10';
];
addinter(libex14fi_path+'/libex14fi.so','libex14fi',functions);
Loading shared executable0./libex14fi.so
shared archive loaded
Linking libex14fi
Interface 0 libex14fi
//[4] test the loaded function
a=[0,0,1.23;0,2.32,0;3.45,0,0];
ai=[0,0,9;0,6,0;7,0,0];
spa=sparse(a);
spai=sparse(a+%i*ai);
// simple sparse argument
b=spt1(spa);
Row 1, 1 non nul elements
(1,3) -> 1.230000
Row 2, 1 non nul elements
(2,2) -> 2.320000
Row 3, 1 non nul elements
(3,1) -> 3.450000
if norm(full(b- spa)) > %eps then bugmes();quit;end
b=spt1(spai);
Row 1, 1 non nul elements
(1,3) -> 1.230000 +i9.000000
Row 2, 1 non nul elements
(2,2) -> 2.320000 +i6.000000
Row 3, 1 non nul elements
(3,1) -> 3.450000 +i7.000000
if norm(full(b- spai)) > %eps then bugmes();quit;end
// sparse and return a sparse in a list
b=spt3(spa);
Row 1, 1 non nul elements
(1,3) -> 1.230000
Row 2, 1 non nul elements
(2,2) -> 2.320000
Row 3, 1 non nul elements
(3,1) -> 3.450000
if norm(full(b(1)- spa)) > %eps then bugmes();quit;end
b=spt3(spai);
Row 1, 1 non nul elements
(1,3) -> 1.230000 +i9.000000
Row 2, 1 non nul elements
(2,2) -> 2.320000 +i6.000000
Row 3, 1 non nul elements
(3,1) -> 3.450000 +i7.000000
if norm(full(b(1)- spai)) > %eps then bugmes();quit;end
// new sparse in intersci
b=spt4(spa);
if norm(full(b- 2*spa)) > %eps then bugmes();quit;end
b=spt4(spai);
if norm(full(b- 2*spai)) > %eps then bugmes();quit;end
// new sparse returned in a list
b=spt6(spa);
if norm(full(b(1)- 2*spa)) > %eps then bugmes();quit;end
b=spt6(spai);
if norm(full(b(1)- 2*spai)) > %eps then bugmes();quit;end
// list argument with a sparse
b=spt7(list(spa));
Row 1, 1 non nul elements
(1,3) -> 1.230000
Row 2, 1 non nul elements
(2,2) -> 2.320000
Row 3, 1 non nul elements
(3,1) -> 3.450000
if norm(full(b- spa)) > %eps then bugmes();quit;end
b=spt7(list(spai));
Row 1, 1 non nul elements
(1,3) -> 1.230000 +i9.000000
Row 2, 1 non nul elements
(2,2) -> 2.320000 +i6.000000
Row 3, 1 non nul elements
(3,1) -> 3.450000 +i7.000000
if norm(full(b- spai)) > %eps then bugmes();quit;end
// list argument + list output
b=spt9(list(spa));
Row 1, 1 non nul elements
(1,3) -> 1.230000
Row 2, 1 non nul elements
(2,2) -> 2.320000
Row 3, 1 non nul elements
(3,1) -> 3.450000
if norm(full(b(1)- spa)) > %eps then bugmes();quit;end
b=spt9(list(spai));
Row 1, 1 non nul elements
(1,3) -> 1.230000 +i9.000000
Row 2, 1 non nul elements
(2,2) -> 2.320000 +i6.000000
Row 3, 1 non nul elements
(3,1) -> 3.450000 +i7.000000
if norm(full(b(1)- spai)) > %eps then bugmes();quit;end
b=spt10(spa);
if norm(full(b- 2*spa)) > %eps then bugmes();quit;end
|
