Dear Angel, This is a known bug which is fixed in the latest version; please download version 1.15 from here and extract it in your /pkg directory of your gap installation:
http://users.monash.edu/~heikod/cubefree.html (This version should actually be listed on the gap website http://www.gap-system.org/Packages/cubefree.html but it isn't -- Alex?!?) Anyway, the result of this computation is gap> n:=NumberCFGroups(815409); 415 Best, Heiko ----------------------------------------- On Thu, 14/1/16, Angel Blasco <angelblascomu...@gmail.com> wrote: I'm trying to calculate the number of groups of order 815409. I'm using Cubefree package but after 2 minutes processing my pc returns me this: gap> NumberCFGroups(815409); Error, Record: '<rec>.orbit' must have an assigned value in pnt := S.orbit[1]; called from StabChainStrong( S, GeneratorsOfGroup( G ), options ); called from StabChainOp( G, rec( base := [ 1 .. LargestMovedPoint( G ) ] ) ) called from MinimalStabChain( G ) called from GeneratorsSmallest( b ) called from Set( C1 ) called from ... at line 2 of *stdin* you can 'return;' after assigning a value brk> How can I fix this problem? Regards -- *Angel Blasco.* _______________________________________________ Forum mailing list Forum@mail.gap-system.org <https://de-mg42.mail.yahoo.com/compose?to=Forum@mail.gap-system.org> http://mail.gap-system.org/mailman/listinfo/forum -- *Dr HEIKO DIETRICH * *School of Mathematical Sciences* Monash University Clayton Campus 9 Rainforest Walk Monash University VIC 3800 Australia T: +61 3 9905 4771 E: heiko.dietr...@monash.edu users.monash.edu/~heikod _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum
