nodeDataDefaults-methods {graph} | R Documentation |
Get and set default attributes for the nodes of a graph
Description
You can associate arbitrary attributes with the nodes of a graph. Use
nodeDataDefaults
to specify the set of attributes that describe
nodes. Each attribute must have a default value. You can set the
attribute for a particular node or set of nodes using
nodeData
.
Usage
nodeDataDefaults(self, attr)
nodeDataDefaults(self, attr) <- value
Arguments
self |
A graph-class instance |
attr |
A character vector of length one giving the name of
an attribute |
value |
An R object to set as the default value for the given attribute |
[Package
graph version 1.14.2
Index]