Hello, I'm using the NetworkX Python package (https://networkx.lanl.gov/). Through this package I wrote the following code:
import networkx as NX G=NX.Graph() G.add_edge(1,2) G.add_edge(2,3) G.add_edge(3,4) ddeg=G.degree(with_labels=True) for (u,v) in G.edges(): print ddeg[u],ddeg[v] As result, I have: 12 22 21 I'd like to order the numbers included in the couples in a decrescent way: 12 12 22 And then to write the couples on a single line, always in a decrescent way: 12 12 22 I'm not able to do this operation. Can you help me please? Thanks a bunch, Nic -- http://mail.python.org/mailman/listinfo/python-list