[igraph] igraph_community_fastgreedy() in C

[Guilherme Ferraz de Arruda]

Hi,

I was trying to use the igraph_community_fastgreedy() function with C,
but how can i use the: const igraph_vector_t *weights ?
What is the sequence of edges?

I have builded my graph with igraph_weighted_adjacency(), may i need
to use the weights vector?

Thanks for all.

Guilherme.