transitiveReduction {rBiopaxParser} | R Documentation |
This function is deprecated due to nem dropping out of Bioconductor in BioC 4.0. This function generates the transitive reduction of the supplied graph. In short: if A->B->C AND A->C then edge A->C is removed. This is a simple convenience wrapper for the NEM function transitive.reduction. Be aware of implications on the edge weights!
transitiveReduction(mygraph)
mygraph |
graphNEL |
Returns the transitive reduction of the supplied graph.
Frank Kramer
# load data data(biopaxexample) pwid1 = "pid_p_100002_wntpathway" pwid2 = "pid_p_100146_hespathway" mygraph = pathway2RegulatoryGraph(biopax, pwid1) tr = transitiveReduction(mygraph)