Remove Singleton Nodes¶

The Remove Singleton Nodes operation can be used to remove all nodes in the graph that has a degree of 0. i.e. they are not participating in any edges.

This operation is typically useful for pruning graphs with isolated nodes before using them in machine learning workflows.

kgx.graph_operations.remove_singleton_nodes¶

kgx.graph_operations.remove_singleton_nodes(graph: kgx.graph.base_graph.BaseGraph) → None[source]¶

Remove singleton nodes (nodes that have a degree of 0) from the graph.

Parameters: graph (kgx.graph.base_graph.BaseGraph) – The graph