Function reference • aPPR

Define and interact with graphs

abstract_graph(): Create an abstract graph object

node_degrees(): Get the in-degree and out-degree of nodes in an abstract graph

check(): Check if a node an abstract graph is acceptable for inclusion in PPR

neighborhood(): Get the neighborhood of a node in a graph

Compute general aPPR results

appr(): Approximate personalized pageranks

Tracker: R6 class to manage personalized pagerank calculations

update(<Tracker>): Update a Tracker object

Compute Personalized PageRanks of Twitter users

appr(): Approximate personalized pageranks

rtweet_graph(): Create an abstract representation of the Twitter friendship graph