assign_traffic          Algorithms for solving the Traffic Assignment
                        Problem (TAP).
cpp_contract            Contraction hierarchies algorithm
cpp_customize           Customize a CCH with edge weights
cpp_extract             Extract a routable graph from a geographic
                        source
cpp_simplify            Reduce the number of edges by removing
                        non-intersection nodes, duplicated edges and
                        isolated loops in the graph.
get_aon                 Given an origin-destination matrix, compute
                        All-or-Nothing assignment.
get_detour              Return the nodes that can be reached in a
                        detour time set around the shortest path
get_distance_matrix     Compute all shortest distance between origin
                        and destination nodes.
get_distance_pair       Compute shortest distance between origin and
                        destination nodes.
get_isochrone           Compute isochrones/isodistances from nodes.
get_multi_paths         Compute all shortest paths between origin and
                        destination nodes.
get_path_pair           Compute shortest path between origin and
                        destination nodes.
makegraph               Construct graph
osm_bike_profile        Default bicycle profile for OSM PBF import
osm_car_profile         Default car profile for OSM PBF import
osm_foot_profile        Default pedestrian profile for OSM PBF import
osm_hgv_profile         Default heavy goods vehicle (truck) profile for
                        OSM PBF import
to_df                   Convert cppRouting graph to data.frame
to_igraph               Convert cppRouting graph to an igraph object
