Scilab function

make_graph - makes a graph list

Calling Sequence

g = make_graph(name,directed,n,tail,head)



make_graph makes a graph list according to its arguments which are respectively the name of the graph, a flag for directed or undirected, the number of nodes and the row vectors tail and head. These are the minimal data needed for a graph.

If n is a positive number, graph g has n nodes; this number must be greater than or equal to max(max(tail),max(head)). If it is greater than this number,graph g has isolated nodes. The nodes names are taken as the nodes numbers.

If n is equal to 0, graph g has no isolated node and the number of nodes is computed from tail and head. The nodes names are taken from the numbers in tail and head.


See Also