Can you provide details of how you created the polyhedron? As David said, Q.vertices() should make a copy before returning the result, and I would like to recreate this so I can fix it.
On Thursday, April 11, 2019 at 9:21:42 PM UTC-7, Narayanan Narayanan wrote: > > Thank you David. Using deepcopy seems to solve the issue if I make a > separate copy after the call. But as you mentioned, the return of function > should be a copy object. > regards > narayanan > > On Thursday, 11 April 2019 12:32:23 UTC+5:30, David Roe wrote: >> >> You probably want deepcopy. That being said, Q.vertices should probably >> also make a copy before returning the result. >> David >> >> >> -- 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. For more options, visit https://groups.google.com/d/optout.
