Shortest path problem
Problem of finding a path between two vertices (or nodes) in a graph such that the sum of the weights of its constituent edges is minimized
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Shortest path problem
Problem of finding a path between two vertices (or nodes) in a graph such that the sum of the weights of its constituent edges is minimized
In graph theory, the shortest path problem is the problem of finding a path between two vertices (or nodes) in a graph such that the sum of the weights of its constituent edges is minimized. The problem of finding the shortest path between two intersections on a road map may be modeled as a special case of the shortest path problem in graphs, where the vertices correspond to intersections and the edges correspond to road segments, each weighted by the length or distance of each segment.
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From Wikipedia
In graph theory, the shortest path problem is the problem of finding a path between two vertices (or nodes) in a graph such that the sum of the weights of its constituent edges is minimized. The problem of finding the shortest path between two intersections on a road map may be modeled as a special case of the shortest path problem in graphs, where the vertices correspond to intersections and the edges correspond to road segments, each weighted by the length or distance of each segment.
Text: Wikipédia, CC BY-SA 4.0. · Image: Artyom Kalinin (CC BY-SA 3.0) ·
