fast_two_opt: Runs 2-Opt local search on TSP instance.
Description
Runs 2-Opt local search on TSP instance.
Usage
fast_two_opt(x, initial_tour)
Arguments
initial_tour
[numeric
]
Initial tour.
Value
[TOUR
]
TOUR object from package TSP, containing order of cities, tour length and
method name that generated this solution.