On Thursday, January 26, 2017 at 2:39:31 PM UTC, [email protected] wrote: > > I was asked to install the optional package HAP to the GAP inside > SageMath. > > I run ./sage -i gap_packages and then followed instructions at > https://wiki.sagemath.org/InstallingGapPackages . Now it works from > command line, i.e. I can say > > gap_console() > > and then > > LoadPackage("HAP"); > F:=FreeGroup(2);; x:=F.1;; y:=F.2;; > G:=F/[x^2,y^201,(x*y)^2];; G:=Image(IsomorphismPermGroup(G));; > GroupHomology(G,99); > > and got > > [ 2, 3, 67 ] > > But from the SageNB I got > > #I MakeReadOnlyGlobal: GradedAlgebraPresentationType no value bound > true > > This looks OK
> from LoadPackage() and nothing from GroupHomology(G,99). > works for me, I do get [ 2, 3, 67 ] as evaluation of a cell with GroupHomology(G,99); there (I tried this with contents "gap" - set by the 4th switch above the cells) Forgotten ';' or something like this? Dima > > What to do? > > -- > Jori Mäntysalo > -- 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.
