Suppose I have 10 points. I know the distance between each point.
I need to find the shortest possible route passing through all points.
I have tried a couple of algorithms (Dijkstra, Floyd Warshall,...) and they all give me the shortest path between start and end, but they don't make a route with all points on it.
Permutations work fine, but they are too resource-expensive.
What algorithms can you advise me to look into for this problem? Or is there a documented way to do this with the above-mentioned algorithms?
Have a look at travelling salesman problem.
You may want to look into some of the heuristic solutions. They may not be able to give you 100% exact results, but often they can come up with good enough solutions (2 to 3 % away from optimal solutions) in a reasonable amount of time.
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