Hi, This is from the documentation of the plot method of the Digraph class:
sage: T = list(graphs.trees(7)) sage: t = T[3] sage: t.plot(heights={0:[0], 1:[4,5,1], 2:[2], 3:[3,6]}) The result (on SMC, and I think it used to be the same on my local sage) is not what I expected at all: perhaps I misunderstand the 'heights' option, but I thought that the vertices 3 and 6, for example, would be on the same horizontal line, as would be 4, 5, 1. Not the case for me at all ! Thanks for you help, Pierre -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.