First time here? Check out the FAQ!
answered 2015-03-27 16:04:03 +0100
In the second event, G2.all should return a list of the underlying objects, and in the third case G3.all should return something relevant as well.
G2.all
G3.all
sage: S = sphere() sage: S.all [Graphics3d Object] sage: S.all[0]