def remove(name)
      public_generators.delete(name.to_sym)
      private_generators.delete(name.to_sym)
    end
def remove(name)
      public_generators.delete(name.to_sym)
      private_generators.delete(name.to_sym)
    end
Remove the generator with the given name from the manifold

 === Parameters
 name<Symbol>:: The name of the generator to be removed.