Can someone point me in the direction of a good solution of this? I'm using it to construct a SQL query compiler, where each node is a table and each edge is a join. I'm planning on using the NetworkX library if possible. https://networkx.lanl.gov/reference/networkx/
Given a directed graph and a list of points in the graph, what is the minimal subgraph that contains them all? It is preferable that the subgraph is a tree. A -- B -- C -- D | | E -- F A, B, F => ABEF (or ABCF) A, F, C => ABCF A, E, D => ABCD E Thanks! --Buck -- http://mail.python.org/mailman/listinfo/python-list