Show the list of edges (of the graph) of a pcAlgo object; this is
intended to be an alternative if Rgraphviz does not work.
Usage
showEdgeList(object, labels = NULL)
Arguments
object
an Robject of class pcAlgo, as returned
from skeleton() or pc().
labels
optional labels for nodes; by default, the labels from
the object are used.
Value
none; the purpose is in (the side effect of) printing
the edge list.
See Also
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().