summaryrefslogtreecommitdiff
path: root/doc/reference/classes/digraph.rst
blob: 36448154c791a7ae533ba7e86f9fa063c8dbe07f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
.. _digraph:

=========================================
DiGraph---Directed graphs with self loops
=========================================

Overview
========
.. currentmodule:: networkx
.. autoclass:: DiGraph

Methods
=======

Adding and removing nodes and edges
-----------------------------------

.. autosummary::
   :toctree: generated/

   DiGraph.__init__
   DiGraph.add_node
   DiGraph.add_nodes_from
   DiGraph.remove_node
   DiGraph.remove_nodes_from
   DiGraph.add_edge
   DiGraph.add_edges_from
   DiGraph.add_weighted_edges_from
   DiGraph.remove_edge
   DiGraph.remove_edges_from
   DiGraph.update
   DiGraph.clear
   DiGraph.clear_edges



Reporting nodes edges and neighbors
-----------------------------------
.. autosummary::
   :toctree: generated/

   DiGraph.nodes
   DiGraph.__iter__
   DiGraph.has_node
   DiGraph.__contains__
   DiGraph.edges
   DiGraph.out_edges
   DiGraph.in_edges
   DiGraph.has_edge
   DiGraph.get_edge_data
   DiGraph.neighbors
   DiGraph.adj
   DiGraph.__getitem__
   DiGraph.successors
   DiGraph.succ
   DiGraph.predecessors
   DiGraph.pred
   DiGraph.adjacency
   DiGraph.nbunch_iter


Counting nodes edges and neighbors
----------------------------------
.. autosummary::
   :toctree: generated/

   DiGraph.order
   DiGraph.number_of_nodes
   DiGraph.__len__
   DiGraph.degree
   DiGraph.in_degree
   DiGraph.out_degree
   DiGraph.size
   DiGraph.number_of_edges


Making copies and subgraphs
---------------------------
.. autosummary::
   :toctree: generated/

   DiGraph.copy
   DiGraph.to_undirected
   DiGraph.to_directed
   DiGraph.subgraph
   DiGraph.edge_subgraph
   DiGraph.reverse