Re: [igraph] number of nodes

[Roberto Pagliari]

for some reasons if I declare graph as igraph_t graph and use &graph, it works

On Wed, Nov 25, 2009 at 12:17 PM, Roberto Pagliari <address@hidden> wrote:

the code I used is this

int main(void) {

igraph_t *graph;

FILE *myfile;

igraph_vector_t *membership;

igraph_vector_t *weights;

igraph_vector_t *initial;

igraph_vector_bool_t *fixed;

int num_nodes;

myfile = fopen("europe.gml", "r");

igraph_read_graph_gml(graph, myfile);

num_nodes = igraph_vcount(graph);

// printf("number of nodes: %f\n", igraph_vcount(graph));

// igraph_community_label_propagation(graph, )

fclose(myfile);

return 0;

}