DFS-vistor to get the back edges. More...
Public Member Functions | |
| dfs_back_visitor (std::list< diedge_descriptor > *_back) | |
| Constructor.  | |
| void | back_edge (diedge_descriptor e, const diGraph &G) const | 
| Back edge event point.  | |
Public Attributes | |
| std::list< diedge_descriptor > * | back | 
| Stores the discovered back edges.  | |
A Graph is acyclic if all back edges discovered during depth first search are deleted.
Definition at line 39 of file maxstableset.cc.
 1.6.3