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NotesParametersReturns
read_dot(path)

If this file contains multiple graphs, only the first such graph is returned. All graphs _except_ the first are silently ignored.

Notes

Use :None:None:`G = nx.Graph(nx.nx_pydot.read_dot(path))` to return a Graph instead of a MultiGraph .

Parameters

path : str or file

Filename or file handle.

Returns

G : MultiGraph or MultiDiGraph

A MultiGraph or MultiDiGraph .

Returns a NetworkX MultiGraph or MultiDiGraph from the dot file with the passed path.

Examples

See :

Local connectivity graph

Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.

Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)

SVG is more flexible but power hungry; and does not scale well to 50 + nodes.

All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them


GitHub : /networkx/drawing/nx_pydot.py#47
type: <class 'function'>
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