1 /* -*- mode: C -*- */
2 /*
3 IGraph library.
4 Copyright (C) 2006-2012 Gabor Csardi <csardi.gabor@gmail.com>
5 334 Harvard street, Cambridge, MA 02139 USA
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
20 02110-1301 USA
21
22 */
23
24 #include <igraph.h>
25
main()26 int main() {
27
28 igraph_t g1, g2;
29 igraph_vector_t v1, v2;
30
31 igraph_vector_init(&v1, 8);
32 VECTOR(v1)[0] = 0;
33 VECTOR(v1)[1] = 1;
34 VECTOR(v1)[2] = 1;
35 VECTOR(v1)[3] = 2;
36 VECTOR(v1)[4] = 2;
37 VECTOR(v1)[5] = 3;
38 VECTOR(v1)[6] = 2;
39 VECTOR(v1)[7] = 2;
40
41 igraph_create(&g1, &v1, 0, 0);
42 igraph_copy(&g2, &g1);
43
44 igraph_vector_init(&v2, 0);
45 igraph_get_edgelist(&g2, &v2, 0);
46 if (!igraph_vector_all_e(&v1, &v2)) {
47 return 1;
48 }
49
50 igraph_vector_destroy(&v1);
51 igraph_vector_destroy(&v2);
52 igraph_destroy(&g1);
53 igraph_destroy(&g2);
54
55 return 0;
56 }
57