Show the list of edges (of the graph) of a pcAlgo object; this is intended to be an alternative if Rgraphviz does not work.
showEdgeList(object, labels = NULL)none; the purpose is in (the side effect of) printing the edge list.
an R object of class pcAlgo, as returned
from skeleton() or pc().
optional labels for nodes; by default, the labels from
the object are used.
Markus Kalisch (kalisch@stat.math.ethz.ch)
showAmat for the adjacency matrix of a pcAlgo object.
iplotPC for plotting a pcAlgo object using the package
igraph, also for an example of showEdgeList().