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Multi-fragment algorithm

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Multi-fragment algorithm
ClassApproximation algorithm
Data structureGraph
Worst-case performance
OptimalNo

The multi-fragment (MF) algorithm is an heuristic or approximation algorithm for the travelling salesman problem (TSP) (and related problems). This algorithm is also sometimes called the "greedy algorithm" for the TSP.

The name "multi-fragment" comes from the fact that this algorithm constructs multiple intermediate partial tours (or "fragments") [1].

References

  1. ^ Johnson, David; A. McGeoch, Lyle (1997). "The Traveling Salesman Problem: A Case Study in Local Optimization". Local Search in Combinatorial Optimization. 1.