Dear all, I am trying to do some computations about Weyl groups in Sage cloud (Sage online).
How to use sage combinat in Sagecloud? W = WeylGroup(["A", 5], prefix = "s") l=list(W); l.sort(); l; When I try to compute length(l[2]), there is an error which says that length is not defined. I use Sage cloud because my laptop is Windows system. So I didn't install Sage on my laptop. Thank you very much. Best regards, Jianrong. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
