I am not sure how exactly you want to plot them, but you can specify vertex positions directly in the 'layout' argument, in a two-column matrix for x and y coordinates. E.g.
plot(gg, layout=cbind(V(gg)$x, 0)) To read the labels, you'll probably need a very wide plot.... G. On Fri, Nov 15, 2013 at 4:13 PM, Hermann Norpois <[email protected]> wrote: > Dear list, > > I wish to apologise for my first clumsy question. Second trial: > > I have an igraph object gg (see below) and I want the vertices being plotted > in the order of x (that goes from 1 to 9) in reference to a x-axis. > How do I create a x-axis and how can I plot my vertices in relation to this > x-axis? > Can you please give me a hint how this might work. > > I started with >> plot (gg, edge.width=(E(g)$weight)^4) > > but I did not find a way to include any x-axis information. > > Thanks > Hermann > >> dput (gg) > structure(list(9, TRUE, c(0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, > 1, 1, 2, 2, 2, 2, 2, 2), c(1, 2, 3, 4, 5, 6, 0, 2, 3, 4, 5, 6, > 7, 8, 0, 1, 3, 4, 5, 6), c(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, > 11, 12, 13, 14, 15, 16, 17, 18, 19), c(6, 14, 0, 15, 1, 7, 2, > 8, 16, 3, 9, 17, 4, 10, 18, 5, 11, 19, 12, 13), c(0, 6, 14, 20, > 20, 20, 20, 20, 20, 20), c(0, 2, 4, 6, 9, 12, 15, 18, 19, 20), > list(c(1, 0, 1), structure(list(), .Names = character(0)), > structure(list(name = c("rs4822747", "rs4820690", "rs5761627", > "rs5752355", "rs4822748", "rs4820691", "rs4822749", "rs4822750", > "rs5761629"), color = c("red", "red", "red", "red", "red", > "red", "red", "red", "red"), x = 1:9), .Names = c("name", > "color", "x")), structure(list(weight = c(0.78999, 0.695642, > 0.687861, 0.682715, 0.695642, 0.695642, 0.695642, 1, > 0.988681, 0.988655, 1, 1, 0.988655, 0.695642, 0.695642, > 1, 0.988681, 0.988655, 1, 1)), .Names = "weight"))), class = > "igraph") > > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
