out0->alloc(nbCell,1); out1->alloc(nbCell,1);
out0->fillWithZero(); out1->fillWithZero();
//
typedef boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS,
boost::property<boost::vertex_color_t, boost::default_color_type,
out0->alloc(nbCell,1); out1->alloc(nbCell,1);
out0->fillWithZero(); out1->fillWithZero();
//
typedef boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS,
boost::property<boost::vertex_color_t, boost::default_color_type,