| GOLeaves {GOstats} | R Documentation |
This function is DEPRECATED. Use the leaves function in the
graph package instead. See the example below.
Given a GO graph this function returns the node labels for all leaves in the graph. A leaf is defined to be a node with only out-edges and no in-edges.
GOLeaves(inG)
inG |
An instance of a GO graph. |
All nodes in inG are inspected for in-edges and those with none
are returned.
This should probably be replaced by a function in the graph package that identifies leaves, there is nothing special about GO here.
A vector of the node labels for those nodes with no in-edges.
R. Gentleman
g1 <- oneGOGraph("GO:0003680", GOMFPARENTS)
g2 <- oneGOGraph("GO:0003701", GOMFPARENTS)
g3 <- join(g1, g2)
leaves(g3, "in")