Issue with symmetry of cone isomorphisms
When determining if two cones are isomorphic the answer appears to depend on the order.
a = Cone(Matrix([(1,-5,8),(-1,4,8),(3,2,19)])
b = Cone(Matrix([(1,0,0),(0,1,0),(1,1,3)]))
a.is_isomorphic(b), b.is_isomorphic(a)
(False, True)Is this intended?
It looks like a bug - please report it at https://github.com/sagemath/sage/issues