At the moment the backend setting is lost, when constructing a pyramid of a Polyhedron.
Same holds for all other constructions. I think that all constructions should respect the backend of self. I intend to create tickets (one by one) for each construction in Polyhedron_base (that gives a new Polyhedron). Any thoughts on this? Also I think the base ring should be respected as well (as is done in Polyhedron.translation). At the moment it can happen, that the base ring shrinks, when constructing a pyramid for example (if the user forced base ring QQ, there might have been good reason for doing so, and I would say it is not nice, if one has to change base ring again along the way). -- 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 https://groups.google.com/group/sage-devel. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/518818c3-75af-4283-ba10-755cfc760242%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
