saveAsGraph {arulesViz} | R Documentation |
This function saves a rule sat as a graph description in different formats (e.g., GraphML, dimacs, dot).
saveAsGraph(x, file, type=NULL, format="graphml")
x |
an object of class "rules" or "itemsets". |
file |
file name |
type |
see type in plot with method "graph" (e.g., "itemsets", "items"). |
format |
file format (e.g., "edgelist",
"graphml", "dimacs", "gml", "dot"). See |
plot
, write.graph
in igraph
data("Groceries") rules <- apriori(Groceries, parameter=list(support=0.01, confidence=0.5)) saveAsGraph(rules, "rules.graphml") ## clean up unlink("rules.graphml")