Contains BellmanFord implementation for solving Single Source Shortest Path problems. More...
#include "Graph.h"
Functions | |
void | output (int n, vector< int > &dist, vector< int > &pred) |
Useful debugging method. | |
void | singleSourceShortest (Graph const &graph, int s, vector< int > &dist, vector< int > &pred) |
Interface to single source Shortest Path problem. |
Contains BellmanFord implementation for solving Single Source Shortest Path problems.
void output | ( | int | n, | |
vector< int > & | dist, | |||
vector< int > & | pred | |||
) |
Useful debugging method.
void singleSourceShortest | ( | Graph const & | graph, | |
int | s, | |||
vector< int > & | dist, | |||
vector< int > & | pred | |||
) |
Interface to single source Shortest Path problem.
Graph weights can be negative so long as there are no negative cycles.
graph | the graph to be processed. | |
s | the source vertex from which to compute all paths. | |
dist | array to contain shortest distances to all other vertices. | |
pred | array to contain previous vertices to be able to recompute paths. |
Algorithm Development Kit 1.0