strong_con_nodes — set of nodes of a strong connected component
ns = strong_con_nodes(i,g)
integer, number of the strong connected component
row vector, node numbers of the strong connected component
strong_con_nodes
returns the row vector ns
of the numbers of the
nodes which belong to the strong connected component number i
.
ta=[1 1 2 2 2 3 4 4 5 6 6 6 7 7 7 8 9 10 12 12 13 13 13 14 15]; he=[2 6 3 4 5 1 3 5 1 7 10 11 5 8 9 5 8 11 10 11 9 11 15 13 14]; g=make_graph('foo',1,15,ta,he); g.nodes.graphics.x=[197 191 106 194 296 305 305 418 422 432 552 550 549 416 548]; g.nodes.graphics.y=[76 181 276 278 276 83 174 281 177 86 175 90 290 397 399]; show_graph(g); ncomp=strong_con_nodes(3,g); g.nodes.graphics.colors(2,ncomp)=color('red'); show_graph(g);