some thoughts for inclusion: People working in combinatorial enumeration used to swear by nauty, there was no alternative, basically.
It is a very solid plain C code, working on all sorts of platforms. It probably beats alternatives to graph isomorphism testing in Sage.(needs a check) It has features not otherwise in Sage, especially for enumeration of graphs and digraphs. It is good to have alternative implementations of tricky stuff available. What is NICE? Sage has no package named so. Dima -- 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.