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How to use export_tour method in SeleniumBase

Best Python code snippet using SeleniumBase

simulated_annealing.py

Source:simulated_annealing.py

...39        if new_energy < best[0]:40            best = [new_energy, new_sol]41    print(best[1])42    print('cost: ', best[0])43    # export_tour(name, OUTDIR, tour, G)44def swap_cities(tour):45    """46    Swap two randomly selected cities in the tour.47    Args:48        tour: the tour to swap two cities in49    Returns:50        A copy of the original tour with two random cities swapped.51    """52    size = len(tour)53    city_one = random.randint(0, size-1)54    city_two = random.randint(0, size-1)55    while city_two == city_one:56        city_two = random.randint(0, size-1)57    new_tour = tour.copy()...

file_io.py

Source:file_io.py

...35    for u in range(size):36        for v in range(size-u-1):37            g[u][u+v+1]['weight'] = city[u][v]38    return g39def export_tour(filename, dir, tour, G):40    """41    Write TSP solution to a file.42    Args:43        filename: name of a TSP instance file44        dir: name of directory to save tourfile to45        tour: a list of nodes representing a tour in the TSP instance46        G: a networkx Graph representing the TSP instance47    """48    name = filename.split('.')[0]49    if name.startswith('NEW'):50        name = name[len('NEW'):]51    size = len(tour) - 152    length = sum(53        [54            G[tour[i]][tour[i+1]]['weight']55            for i in range(size)56        ]57    )58    tour_str = ','.join(map(lambda x: str(x+1), tour[:-1]))59    if not os.path.exists(dir):60        print(f'Directory "{dir}" does not exist.')61        return62    with open(f'{dir}/tour{filename}', 'w') as f:63        f.writelines(64            [65                f'NAME = {name},\n',66                f'TOURSIZE = {size},\n',67                f'LENGTH = {length},\n',68                tour_str69            ]70        )71if __name__ == '__main__':72    # Test73    INDIR = 'sample_files'74    dir = 'sample_files'75    filename = 'AISearchtestcase.txt'76    G = import_instance(filename)...

__main__.py

Source:__main__.py

...27        tspart.draw_nodes(args.draw_instance, nodes)28    # Step 2: Solve TSP instance and get the best tour found29    tour = tspart.solve_tsp(nodes, solver=args.solver)30    if args.export_tour is not None:31        tspart.tsplib95.export_tour(args.export_tour, tour)32    # Step 3: Draw the TSP tour33    tspart.draw_tour(args.file_output, tour, nodes)34if __name__ == '__main__':...

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