|---| | [ View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.21.0/tensorflow/python/ops/numpy_ops/np_math_ops.py#L885-L891) | TensorFlow variant of NumPy's `exp2`. tf.experimental.numpy.exp2( x ) Unsupported arguments: `out`, `where`, `casting`, `order`, `dtype`, `subok`, `signature`, `extobj`. See the NumPy documentation for [`numpy.exp2`](https://numpy.org/doc/stable/reference/generated/numpy.exp2.html).