> One issue that is bugging me > isA https://github.com/kjellmf/dot2tex/issues/13 > (https://code.google.com/p/dot2tex/issues/detail?id=32) > I'm not able to reproduce the issue with \verb in the current > development > version. I may have fixed it or things may have changed in Graphviz or > pyparsing. Can you confirm if this issue is still an issue in Sage? >
I reported that issue. The ticket on the sage side is http://trac.sagemath.org/sage_trac/ticket/13624 If I well remember, the issue was fixed indirectly by http://trac.sagemath.org/ticket/14382 which stop adding the "\verb" part for labels. I am trying to confirm it on my version of Sage (sage-6.2.beta6), but it seems dot2tex is broken because it can't find pyparsing again. See comment http://trac.sagemath.org/ticket/14594#comment:62. So I am not able to confirm it is okay, but I think it was. Note that *with* doc2tex installed, I get the following error message: sage: G = DiGraph() sage: G.add_edge(3333, 88, 'my_label') sage: G.set_latex_options(format='dot2tex') sage: G.set_latex_options(edge_labels=True) sage: view(G) Traceback (most recent call last): ... RuntimeError: dot2tex not available. Please see :meth:`sage.graphs.generic_graph.GenericGraph.layout_graphviz` for installation instructions. which is quite bad. The real error (while importing pyparsing) is not reraised and is replaced by the one above. I just created ticket #16242 to fix this. It needs review. http://trac.sagemath.org/ticket/16242 Sébastien -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
