diff options
Diffstat (limited to 'networkx/algorithms/shortest_paths/weighted.py')
| -rw-r--r-- | networkx/algorithms/shortest_paths/weighted.py | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/networkx/algorithms/shortest_paths/weighted.py b/networkx/algorithms/shortest_paths/weighted.py index b155dbba..84149f09 100644 --- a/networkx/algorithms/shortest_paths/weighted.py +++ b/networkx/algorithms/shortest_paths/weighted.py @@ -151,8 +151,9 @@ def dijkstra_path(G, source, target, weight="weight"): See Also -------- - bidirectional_dijkstra(), bellman_ford_path() - single_source_dijkstra() + bidirectional_dijkstra + bellman_ford_path + single_source_dijkstra """ (length, path) = single_source_dijkstra(G, source, target=target, weight=weight) return path @@ -220,8 +221,9 @@ def dijkstra_path_length(G, source, target, weight="weight"): See Also -------- - bidirectional_dijkstra(), bellman_ford_path_length() - single_source_dijkstra() + bidirectional_dijkstra + bellman_ford_path_length + single_source_dijkstra """ if source == target: @@ -291,7 +293,7 @@ def single_source_dijkstra_path(G, source, cutoff=None, weight="weight"): See Also -------- - single_source_dijkstra(), single_source_bellman_ford() + single_source_dijkstra, single_source_bellman_ford """ return multi_source_dijkstra_path(G, {source}, cutoff=cutoff, weight=weight) @@ -361,7 +363,7 @@ def single_source_dijkstra_path_length(G, source, cutoff=None, weight="weight"): See Also -------- - single_source_dijkstra(), single_source_bellman_ford_path_length() + single_source_dijkstra, single_source_bellman_ford_path_length """ return multi_source_dijkstra_path_length(G, {source}, cutoff=cutoff, weight=weight) @@ -457,9 +459,9 @@ def single_source_dijkstra(G, source, target=None, cutoff=None, weight="weight") See Also -------- - single_source_dijkstra_path() - single_source_dijkstra_path_length() - single_source_bellman_ford() + single_source_dijkstra_path + single_source_dijkstra_path_length + single_source_bellman_ford """ return multi_source_dijkstra( G, {source}, cutoff=cutoff, target=target, weight=weight @@ -531,7 +533,7 @@ def multi_source_dijkstra_path(G, sources, cutoff=None, weight="weight"): See Also -------- - multi_source_dijkstra(), multi_source_bellman_ford() + multi_source_dijkstra, multi_source_bellman_ford """ length, path = multi_source_dijkstra(G, sources, cutoff=cutoff, weight=weight) @@ -606,7 +608,7 @@ def multi_source_dijkstra_path_length(G, sources, cutoff=None, weight="weight"): See Also -------- - multi_source_dijkstra() + multi_source_dijkstra """ if not sources: @@ -709,8 +711,8 @@ def multi_source_dijkstra(G, sources, target=None, cutoff=None, weight="weight") See Also -------- - multi_source_dijkstra_path() - multi_source_dijkstra_path_length() + multi_source_dijkstra_path + multi_source_dijkstra_path_length """ if not sources: @@ -1085,7 +1087,7 @@ def all_pairs_dijkstra_path(G, cutoff=None, weight="weight"): See Also -------- - floyd_warshall(), all_pairs_bellman_ford_path() + floyd_warshall, all_pairs_bellman_ford_path """ path = single_source_dijkstra_path @@ -1380,7 +1382,7 @@ def bellman_ford_path(G, source, target, weight="weight"): See Also -------- - dijkstra_path(), bellman_ford_path_length() + dijkstra_path, bellman_ford_path_length """ length, path = single_source_bellman_ford(G, source, target=target, weight=weight) return path @@ -1429,7 +1431,7 @@ def bellman_ford_path_length(G, source, target, weight="weight"): See Also -------- - dijkstra_path_length(), bellman_ford_path() + dijkstra_path_length, bellman_ford_path """ if source == target: return 0 @@ -1482,7 +1484,7 @@ def single_source_bellman_ford_path(G, source, weight="weight"): See Also -------- - single_source_dijkstra(), single_source_bellman_ford() + single_source_dijkstra, single_source_bellman_ford """ (length, path) = single_source_bellman_ford(G, source, weight=weight) @@ -1534,7 +1536,7 @@ def single_source_bellman_ford_path_length(G, source, weight="weight"): See Also -------- - single_source_dijkstra(), single_source_bellman_ford() + single_source_dijkstra, single_source_bellman_ford """ weight = _weight_function(G, weight) @@ -1599,9 +1601,9 @@ def single_source_bellman_ford(G, source, target=None, weight="weight"): See Also -------- - single_source_dijkstra() - single_source_bellman_ford_path() - single_source_bellman_ford_path_length() + single_source_dijkstra + single_source_bellman_ford_path + single_source_bellman_ford_path_length """ if source == target: return (0, [source]) @@ -1692,7 +1694,7 @@ def all_pairs_bellman_ford_path(G, weight="weight"): See Also -------- - floyd_warshall(), all_pairs_dijkstra_path() + floyd_warshall, all_pairs_dijkstra_path """ path = single_source_bellman_ford_path |