selectNodes {RedeR} | R Documentation |
Method to select nodes in an active RedeR application. Selected objects are put available for other methods. It can be done interactively as well.
selectNodes(obj, nodes, anchor=FALSE, nt=NULL)
obj |
Object of RedPort Class. |
nodes |
Names of nodes (or containers) <string or array of strings> |
anchor |
Option to anchor selected nodes: this will prevent the
|
nt |
Option for nested nodes: to restrict searching to a specific container <string> |
Mark nodes – which can be handled by other methods.
Prior calling this method invoke RedeR application via XML-RPC server (i.e. 'calld').
Mauro Castro
# 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)