dDAGreverse {dnet} | R Documentation |
dDAGreverse
is supposed to reverse the edge direction of a
direct acyclic graph (DAG; an ontology). The return graph remains all
attributes associated on nodes and edges.
dDAGreverse(g)
g |
an object of class "igraph" or "graphNEL" |
gr
: a graph being reversed, an object of class "igraph" or
"graphNEL"
none
# 1) load HPPA as igraph object ig.HPPA <-dRDataLoader(RData='ig.HPPA') g <- ig.HPPA # 2) the graph with reverse edge direction gr <- dDAGreverse(g) gr