> By the way, I love how nobody has a problem with > > sage: designs.OrthogonalArray(4,3).exists() > True > sage: designs.OrthogonalArray(4,3).matrix() > BigMatrix
(Of course designs.OrthogonalArray(4,3) would return a UniqueRepresentation object worth 10 or 20 bytes, and this stays cached somewhere for absolutely no reason, but this is "good" design, right ? :-P) Nathann -- 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.