Function
int eccentricity(const T& x);
Get eccentricity e of a specified vertex.
x is label of specified vertex.
Return eccentricity of vertex x.
Example
#include "HKUAL_graph.h" #include <iostream> using namespace std; using namespace HKUAL; int main(){ Graph<string> g; g.addVertex("A"); g.addVertex("B"); g.addVertex("C"); g.addVertex("D"); g.addEdge("A","B"); g.addEdge("A","C"); g.addEdge("B","D"); cout << g.eccentricity("A") << endl; cout << g.eccentricity("C") << endl; return 0; }
Output
Time Complexity
, for is number of edges and is total number of vertices.