nodeData-methods: Get and set attributes for the nodes of a graph object

Description Usage Arguments

Description

Attributes of the nodes of a graph can be accessed using nodeData. The attributes must be defined using nodeDataDefaults. You can ommit the n argument to retrieve attributes for all nodes in the graph. You can ommit the attr argument to retrieve all attributes.

Usage

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nodeData(self, n, attr)
nodeData(self, n, attr) <- value

Arguments

self

A graph-class instance

n

A character vector of node names

attr

A character vector of length one specifying the name of a node attribute

value

An R object to store as the attribute value


Bioconductor/graph documentation built on May 31, 2021, 8:28 p.m.