Using MATLAB to realize finding shortest paths
2016-08-23
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Shortest path problem algorithm the basic ideas and fundamental step in the method for solving the shortest path between nodes on the network map in currently recognized at home and abroad well Floyd algorithm and Dijkstra's algorithm. Both of these algorithms, the network to be abstracted to a definition in graph theory, a directed graph or an undirected graph, and using the nodes of the graph associated adjacency matrix records information. When searching for shortest path in graph traversal, based on the matrix and constantly the target value of the smallest zones, knows to get the final optimized paths. Floyd algorithm below computes
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