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Answer by Maarten for Incorrect solution for Vehicle Routing Problem in or-tools

I notice you are using FirstSolutionStrategy.Value.PATH_CHEAPEST_ARC. If this name does what it suggests, then it's probably a greedy strategy that chooses between distance 1, 1 and so on. The clue is...

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Incorrect solution for Vehicle Routing Problem in or-tools

I am trying to understand how the Vehicle Routing Problem is solved in OR-Tools. Using the example given here, I have tried to solve the following distance matrix with 9 separate vehicles: [0, 1, 1,...

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