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/* -*- mode: C -*- */
/*
IGraph library.
Copyright (C) 2006-2012 Gabor Csardi <csardi.gabor@gmail.com>
334 Harvard st, Cambridge MA, 02139 USA
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
#include <igraph.h>
int main() {
igraph_t g;
igraph_vs_t vertices;
igraph_vector_t result1, result2;
igraph_rng_seed(igraph_rng_default(), 42);
igraph_vector_init(&result1, 0);
igraph_vector_init(&result2, 0);
igraph_erdos_renyi_game(&g, IGRAPH_ERDOS_RENYI_GNP, 100, .1,
IGRAPH_UNDIRECTED, IGRAPH_NO_LOOPS);
igraph_vs_seq(&vertices, 0, 99);
igraph_transitivity_local_undirected(&g, &result1, igraph_vss_all(),
IGRAPH_TRANSITIVITY_NAN);
igraph_transitivity_local_undirected(&g, &result2, vertices,
IGRAPH_TRANSITIVITY_NAN);
if (!igraph_vector_all_e(&result1, &result2)) {
igraph_vector_print(&result1);
igraph_vector_print(&result2);
return 1;
}
igraph_vector_destroy(&result1);
igraph_vector_destroy(&result2);
igraph_vs_destroy(&vertices);
igraph_destroy(&g);
return 0;
}
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