adj-methods

Methods for finding the adjacency list for selected nodes.

This generic function takes an object that inherits from the graph class and a node in that graph and returns a vector containing information about all other nodes that are adjacent to the given node. This means that they are joined to the given node by an edge. The accessibility list, acc is the list of all nodes that can be reached from a specified node.

Keywords
methods
Value

The methods return vector of nodes that are adjacent to the specified node.

Methods

object = graph
An object that inherits from glass graph
index
An index (could be multiple) which can be either the integer offset for the node(s) or their labels.

See Also

acc-methods

Aliases
  • adj
  • adj-methods
Examples
 set.seed(123)
 gR3 <- randomGraph(LETTERS[1:4], M<-1:2, p=.5)
 adj(gR3, "A")
 adj(gR3, c(2,3))
Documentation reproduced from package graph, version 1.50.0, License: Artistic-2.0

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