COIN-OR::LEMON - Graph Library

Opened 14 years ago

Last modified 11 years ago

#374 new enhancement

Functions for weakly connected components

Reported by: Peter Kovacs Owned by: Alpar Juttner
Priority: major Milestone: LEMON 1.4 release
Component: core Version: hg main
Keywords: Cc:
Revision id:


I suggest to have the following functions:

bool weaklyConnected (const Digraph &graph);
int countWeaklyConnectedComponents (const Digraph &graph);
int weaklyConnectedComponents (const Digraph &graph, NodeMap &compMap);

which would work the same way as connected(), countConnectedComponents() and connectedComponents() for the undirected version of the digraph.

These proposed functions could be implemented easily using the Undirector adaptor and the undirected connectivity tools.

Change History (1)

comment:1 Changed 11 years ago by Alpar Juttner

Milestone: LEMON 1.3 releaseLEMON 1.4 release
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