1 /*
2 IGraph library.
3 Copyright (C) 2021 The igraph development team <igraph@igraph.org>
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
14
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <https://www.gnu.org/licenses/>.
17 */
18
19 #include <igraph.h>
20 #include "test_utilities.inc"
21
22
main()23 int main() {
24 igraph_vector_t from;
25 igraph_vector_long_t to;
26
27 igraph_vector_init_real(&from, 9, -0.6, -0.5, -0.4, -0.0, 0.0, 0.4, 0.5, 0.6, 1.1);
28 igraph_vector_long_init(&to, 0);
29
30 printf("From:\n");
31 igraph_vector_print(&from);
32 IGRAPH_ASSERT(igraph_vector_floor(&from, &to) == IGRAPH_SUCCESS);
33
34 printf("To:\n");
35 igraph_vector_long_print(&to);
36
37 igraph_vector_long_destroy(&to);
38 igraph_vector_destroy(&from);
39 VERIFY_FINALLY_STACK();
40 return 0;
41 }
42