def random_algorithm(graphs):
regions = list()
k = 1
for g in graphs:
h = b.algorithm_basic(g, k)
regions.append(h)
k += 1
def iterative_removing_algorithm( g, k ):
regions = list()
current = nx.Graph(g)
for i in range(1,k):
h = b.algorithm_basic( current, i )
regions.append(h)
for n in h.nodes():
g.remove_node(n)
current = nx.Graph(g)
