tlp::ConnectedTest Class Reference
[Graph_test]

class for testing if the graph is connected More...

#include <ConnectedTest.h>

Inheritance diagram for tlp::ConnectedTest:

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Collaboration diagram for tlp::ConnectedTest:

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List of all members.

Static Public Member Functions

• static bool isConnected (const Graph *const graph)
• static void makeConnected (Graph *graph, std::vector< edge > &addedEdges)
• static unsigned int numberOfConnectedComponents (const Graph *const graph)
• static void computeConnectedComponents (Graph *graph, std::vector< std::set< node > > &components)

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Detailed Description

class for testing if the graph is connected

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Member Function Documentation

static bool tlp::ConnectedTest::isConnected

(

const Graph *const

graph

)

[static]

Returns true if the graph is connected (ie. it exists an undirected path between each pair of nodes) else false.