func TestTypeOfTypeOf(t *testing.T) {
	// Check that all the type constructors return concrete *rtype implementations.
	// It's difficult to test directly because the reflect package is only at arm's length.
	// The easiest thing to do is just call a function that crashes if it doesn't get an *rtype.
	check := func(name string, typ Type) {
		if underlying := TypeOf(typ).String(); underlying != "*reflect.rtype" {

* Introducing `tf.types.experimental.AtomicFunction` as the fastest way to perform TF computations in Python.

    * Can be accessed through `inference_fn` property of `ConcreteFunction`s
    * Does not support gradients.