On Sat, Aug 14, 2010 at 09:50:29PM -0700, William Stein wrote: > RuntimeError: > dot2tex not available. > > Please see :meth:`sage.graphs.generic_graph.GenericGraph.layout_graphviz` > for installation instructions. > > ---- > > I tried installing dot2tex on sage.math.washington.edu (via apt-get), > but the above error stays. > So I have absolutely no clue how to get > > g.plot(layout='graphviz') > > to actually do anything useful.
sage: sage.graphs.generic_graph.GenericGraph.layout_graphviz? ... This requires ``graphviz`` and the ``dot2tex`` spkg. Here are some installation tips: * Install graphviz >= 2.14 so that the programs dot, neato, ... are in your path. The graphviz suite can be download from http://graphviz.org. * Download dot2tex-2.8.?.spkg from http://trac.sagemath.org/sage_trac/ticket/7004 and install it with ``sage -i dot2tex-2.8.?.spkg`` Speaking of which: I never got feedback on my request to put this spkg in optional/experimental: http://groups.google.com/group/sage-devel/browse_thread/thread/ea1dca11f12bc697/ee679aa1b32359a3 Cheers, Nicolas -- Nicolas M. ThiƩry "Isil" <nthi...@users.sf.net> http://Nicolas.Thiery.name/ -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org