quetzal.engine.pathfinder module¶

class quetzal.engine.pathfinder.PublicPathFinder(model)[source]¶

Bases: object

broken_mode_graph(drop_modes, nx_graph=None)[source]¶

broken_route_graphs(route, nx_graph=None, reversed_nx_graph=None)[source]¶

build_mode_braker(mode_column='route_type')[source]¶

build_mode_combinations(mode_column='route_type')[source]¶

build_route_braker(route_column='route_id')[source]¶

build_route_zones(route_column)[source]¶

find_best_path(**kwargs)[source]¶

find_best_paths(route_column='route_id', mode_column='route_type', broken_routes=False, broken_modes=False, drop_duplicates=True, **kwargs)[source]¶

find_broken_mode_paths()[source]¶

find_broken_route_paths()[source]¶

first_link(path)[source]¶

last_link(path)[source]¶

quetzal.engine.pathfinder.graph_from_links_and_ntlegs(links, ntlegs, footpaths=None, boarding_cost=300)[source]¶

quetzal.engine.pathfinder.path_and_duration_from_graph(nx_graph, pole_set, sources=None, reversed_nx_graph=None, reverse=False)[source]¶