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CGAL 4.11.3 - CGAL and the Boost Graph Library
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EdgeListGraph Concept Reference

Definition

The concept EdgeListGraph refines the concept Graph and adds the requirement for traversal of all edges in a graph.

Refines:
Graph
Has Models:

CGAL::Polyhedron_3

CGAL::Surface_mesh

Related Functions

(Note that these are not member functions.)

template<typename EdgeListGraph >
std::pair< boost::graph_traits
< EdgeListGraph >
::edge_iterator,
boost::graph_traits
< EdgeListGraph >
::edge_iterator > 
edges (const EdgeListGraph &g)
 
template<typename EdgeListGraph >
boost::graph_traits
< EdgeListGraph >
::ver_size_type 
num_edges (const EdgeListGraph &g)
 
template<typename EdgeListGraph >
boost::graph_traits
< EdgeListGraph >
::vertex_descriptor 
source (boost::graph_traits< EdgeListGraph >::halfedge_descriptor h, const EdgeListGraph &g)
 
template<typename EdgeListGraph >
boost::graph_traits
< EdgeListGraph >
::vertex_descriptor 
target (boost::graph_traits< EdgeListGraph >::halfedge_descriptor h, const EdgeListGraph &g)
 

Friends And Related Function Documentation

template<typename EdgeListGraph >
std::pair< boost::graph_traits< EdgeListGraph >::edge_iterator, boost::graph_traits< EdgeListGraph >::edge_iterator > edges ( const EdgeListGraph g)
related

returns an iterator range over all edges.

Examples:
BGL_surface_mesh/surface_mesh_dual.cpp.
template<typename EdgeListGraph >
boost::graph_traits< EdgeListGraph >::ver_size_type num_edges ( const EdgeListGraph g)
related

returns an upper bound of the number of edges of the graph.

Attention
num_edges() may return a number larger than std::distance(edges(g).first, edges(g).second). This is the case for implementations only marking edges deleted in the edge container.
template<typename EdgeListGraph >
boost::graph_traits< EdgeListGraph >::vertex_descriptor target ( boost::graph_traits< EdgeListGraph >::halfedge_descriptor  h,
const EdgeListGraph g 
)
related