Thanks for your prompt answer. As I said, this is not a big deal, since everything can be reformulated without the Sage preparser.
Btw, I have another remark: in the online reference manual on sagemath page, clicking on "(Source code)" next to a plot results in a 404 error, see e.g. the plot of the Petersen graph at http://doc.sagemath.org/html/en/reference/graphs/sage/graphs/generic_graph.html#sage.graphs.generic_graph.GenericGraph.longest_path Best wishes, Eric. -- 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.
