next up previous contents index
Next: Planar Maps ( planar_map Up: Graphs and Related Data Previous: Undirected Graphs ( ugraph   Contents   Index

Parameterized Ugraph ( UGRAPH )


A parameterized undirected graph G is an undirected graph whose nodes and contain additional (user defined) data (cf. Parameterized Graphs). Every node contains an element of a data type vtype , called the node type of G and every edge contains an element of a data type etype called the edge type of G .

#include < LEDA/graph/ugraph.h >

UGRAPH< vtype,etype> U creates an instance U of type ugraph and initializes it to the empty undirected graph.


see section Parameterized Graphs.


see section Parameterized Graphs.

Christian Uhrig 2017-04-07