def print(graph, precision): return Utils.print_set( set(nx.max_weight_clique(graph, weight=None)[0]), precision)
def print(graph, precision): return Utils.print_set(set(nx.max_weight_matching(graph, weight=None)), precision)
def print(graph, precision): if nx.number_of_isolates(graph) < 1: return Utils.print_set( nx.algorithms.covering.min_edge_cover(graph), precision) else: return "Graph has isolate vertice."
def print(graph, precision): return Utils.print_set(nx.dominating_set(graph), precision)