selectNodes {RedeR}R Documentation

Select nodes.

Description

Method to select nodes in an active RedeR application. Selected objects are put available for other methods. It can be done interactively as well.

Usage

selectNodes(obj, nodes, nt=NULL)

Arguments

obj

Object of RedPort Class.

nodes

Names of nodes (or containers) <string or array of strings>

nt

Optional for nested nodes: to restrict searching to a specific container <string>

Value

Mark nodes – which can be handled by other methods.

Note

Prior calling this method invoke RedeR application via XML-RPC server (i.e. 'calld').

Author(s)

Mauro Castro

See Also

RedPort, deleteSelectedNodes

Examples

# Initialize igraph
library(igraph)

edges<-c("n1","n2","n1","n3","n1","n4","n1","n5","n1","n6","n1","n7")

## Not run: 

  rdp <- RedPort() 
  calld(rdp)  
  addEdges(rdp, edges)
  selectNodes(rdp,c("n3","n4","n5"))
  updateGraph(rdp)

## End(Not run)  

[Package RedeR version 1.32.2 Index]