transitiveClosure {rBiopaxParser} | R Documentation |
This function generates the transitive closure of the supplied graph. In short: if A->B->C then an edge A->C is added. Edge weights are conserved if possible (in a hopefully smart way). This is a simple convenience wrapper for the RBGL function transitive.closure.
transitiveClosure(mygraph)
mygraph |
graphNEL |
Returns the transitive closure of the supplied graph.
Frank Kramer
# load data data(biopaxexample) pwid1 = "pid_p_100002_wntpathway" pwid2 = "pid_p_100146_hespathway" mygraph = pathway2RegulatoryGraph(biopax, pwid1) tc = transitiveClosure(mygraph)